diff --git a/adapter/0.1.36.json b/adapter/0.1.36.json new file mode 100644 index 00000000..34a26132 --- /dev/null +++ b/adapter/0.1.36.json @@ -0,0 +1,48 @@ +/** + * Copyright © 2016-2018 by IntegrIT S.A. dba Hackolade. All rights reserved. + * + * The copyright to the computer software herein is the property of IntegrIT S.A. + * The software may be used and/or copied only with the written permission of + * IntegrIT S.A. or in accordance with the terms and conditions stipulated in + * the agreement/contract under which the software has been supplied. + * + * { + * "add": { + * "entity": [], + * "container": [], + * "model": [], + * "view": [], + * "field": { + * "": [] + * } + * }, + * "remove": { + * "entity": [], + * "container": [], + * "model": [], + * "view": [], + * "field": { + * "": [] + * } + * }, + * "modify": { + * "entity": [ + * { + * "from": { }, + * "to": { } + * } + * ], + * "container": [], + * "model": [], + * "view": [], + * "field": [] + * }, + * } + */ + + { + "add": { + "container": ["addToCqlScript"] + } + } + \ No newline at end of file diff --git a/forward_engineering/helpers/dbConnectionService/applyToInstance.js b/forward_engineering/helpers/dbConnectionService/applyToInstance.js index a7e96740..01c80856 100644 --- a/forward_engineering/helpers/dbConnectionService/applyToInstance.js +++ b/forward_engineering/helpers/dbConnectionService/applyToInstance.js @@ -1,9 +1,6 @@ -const applyToInstance = (cassandra) => (connectionInfo, logger, app) => { +const applyToInstance = (cassandraHelper) => (connectionInfo, logger, app) => { const script = connectionInfo.script; - - if (!Array.isArray(connectionInfo.hosts)) { - return Promise.reject({ message: 'Hosts were not defined' }); - } + const cassandra = cassandraHelper(app.require('lodash')); return cassandra.connect(app)(connectionInfo) .then(() => { diff --git a/forward_engineering/helpers/dbConnectionService/testConnection.js b/forward_engineering/helpers/dbConnectionService/testConnection.js index 4b2d1744..e576e804 100644 --- a/forward_engineering/helpers/dbConnectionService/testConnection.js +++ b/forward_engineering/helpers/dbConnectionService/testConnection.js @@ -1,7 +1,5 @@ -module.exports = (cassandra) => (connectionInfo, app) => { - if (!Array.isArray(connectionInfo.hosts)) { - return Promise.reject({ message: 'Hosts were not defined' }); - } +module.exports = (cassandraHelper) => (connectionInfo, app) => { + const cassandra = cassandraHelper(app.require('lodash')); return cassandra.connect(app)(connectionInfo) .then(() => { diff --git a/forward_engineering/helpers/keyspaceHelper.js b/forward_engineering/helpers/keyspaceHelper.js index 094c4cdb..b236d272 100644 --- a/forward_engineering/helpers/keyspaceHelper.js +++ b/forward_engineering/helpers/keyspaceHelper.js @@ -32,7 +32,9 @@ const getKeyspaceStatement = (keyspaceData) => { const dataCenters = retrivePropertyFromConfig(keyspaceData, 0, "dataCenters", []); const durableWrites = retrivePropertyFromConfig(keyspaceData, 0, "durableWrites", false); - if (keyspaceName === "") { + if (!keyspaceData[0].addToCqlScript) { + return ""; + } else if (keyspaceName === "") { return ""; } else { return getCreateStatement( diff --git a/package.json b/package.json index d31106c6..0b381333 100644 --- a/package.json +++ b/package.json @@ -1,7 +1,7 @@ { "name": "Cassandra", - "version": "0.1.35", - "versionDate": "2019-12-20", + "version": "0.1.36", + "versionDate": "2020-01-03", "author": "hackolade", "engines": { "hackolade": "3.4.12", diff --git a/properties_pane/container_level/containerLevelConfig.json b/properties_pane/container_level/containerLevelConfig.json index 5bc515b0..79f3013a 100644 --- a/properties_pane/container_level/containerLevelConfig.json +++ b/properties_pane/container_level/containerLevelConfig.json @@ -136,7 +136,6 @@ making sure that you maintain a proper JSON format. "propertyName": "Replication Strategy", "propertyKeyword": "replStrategy", "shouldValidate": false, - "propertyTooltip": "description", "propertyTooltip": "Select from list of options", "propertyType": "select", "options": [ @@ -197,6 +196,12 @@ making sure that you maintain a proper JSON format. "propertyTooltip": "comments", "propertyType": "details", "template": "textarea" + }, + { + "propertyName": "Add to CQL Script", + "propertyKeyword": "addToCqlScript", + "propertyTooltip": "the flag to add \"create keyspace\" statement into CQL script", + "propertyType": "checkbox" } ], "containerLevelKeys": [] diff --git a/properties_pane/defaultData.json b/properties_pane/defaultData.json index 771c8e07..f3c96268 100644 --- a/properties_pane/defaultData.json +++ b/properties_pane/defaultData.json @@ -7,7 +7,8 @@ "container": { "name": "New keyspace", "indexes": [], - "replStrategy": "SimpleStrategy" + "replStrategy": "SimpleStrategy", + "addToCqlScript": true }, "collection": { "collectionName": "New table", diff --git a/reverse_engineering/api.js b/reverse_engineering/api.js index 2b46c447..8288a783 100644 --- a/reverse_engineering/api.js +++ b/reverse_engineering/api.js @@ -1,25 +1,20 @@ 'use strict'; -const async = require('async'); -const cassandra = require('./cassandraHelper'); +const cassandraHelper = require('./cassandraHelper'); const systemKeyspaces = require('./package').systemKeyspaces; const logHelper = require('./logHelper'); module.exports = { connect: function(connectionInfo, logger, cb, app){ - if (!Array.isArray(connectionInfo.hosts)) { - return cb({ message: 'Hosts were not defined' }); - } - - cassandra.connect(app)(connectionInfo) + cassandraHelper(app.require('lodash')).connect(app)(connectionInfo) .then(cb, (error) => { logger.log('error', error, 'Connection error'); cb(error); }); }, - disconnect: function(connectionInfo, cb){ - cassandra.close(); + disconnect: function(connectionInfo, cb, app){ + cassandraHelper(app.require('lodash')).close(); cb(); }, @@ -33,15 +28,18 @@ module.exports = { logger.log('info', 'Connection successful', 'Test connection'); } - this.disconnect(connectionInfo, () => {}); + this.disconnect(connectionInfo, () => {}, app); - return cb(cassandra.prepareError(error)); + return cb(cassandraHelper(app.require('lodash')).prepareError(error)); }, app); }, getDbCollectionsNames: function(connectionInfo, logger, cb, app) { + const async = app.require('async'); + logInfo('Retrieving keyspaces and tables information', connectionInfo, logger); const { includeSystemCollection } = connectionInfo; + const cassandra = cassandraHelper(app.require('lodash')); cassandra.connect(app)(connectionInfo).then(() => { let keyspaces = cassandra.getKeyspacesNames(); @@ -66,7 +64,9 @@ module.exports = { }); }, - getDbCollectionsData: function(data, logger, cb){ + getDbCollectionsData: function(data, logger, cb, app){ + const async = app.require('async'); + const cassandra = cassandraHelper(app.require('lodash')); logger.log('info', data, 'Retrieving schema', data.hiddenKeys); const tables = data.collectionData.collections; diff --git a/reverse_engineering/cassandraHelper.js b/reverse_engineering/cassandraHelper.js index 5f434d84..84d9d66d 100644 --- a/reverse_engineering/cassandraHelper.js +++ b/reverse_engineering/cassandraHelper.js @@ -1,6 +1,6 @@ const cassandra = require('cassandra-driver'); const typesHelper = require('./typesHelper'); -const _ = require('lodash'); +let _; const fs = require('fs'); const { createTableOptionsFromMeta } = require('./helpers/createTableOptionsFromMeta'); const { getEntityLevelConfig } = require('../forward_engineering/helpers/generalHelper'); @@ -9,82 +9,101 @@ var state = { client: null }; -const requireKeyStore = (app) => new Promise((resolve, reject) => { - return app.require('java-ssl', (err, Keystore) => { - if (err) { - reject(err); - } else { - resolve(Keystore); - } - }); -}); +module.exports = (_) => { -const getCertificatesFromFiles = (info) => { - const readFile = (filePath) => filePath ? fs.readFileSync(filePath) : ''; + const requireKeyStore = (app) => new Promise((resolve, reject) => { + return app.require('java-ssl', (err, Keystore) => { + if (err) { + reject(err); + } else { + resolve(Keystore); + } + }); + }); - try { - const ca = readFile(info.sslCaFile); - const cert = readFile(info.sslCertFile); - const key = readFile(info.sslKeyFile); + const getCertificatesFromFiles = (info) => { + const readFile = (filePath) => filePath ? fs.readFileSync(filePath) : ''; + + try { + const ca = readFile(info.sslCaFile); + const cert = readFile(info.sslCertFile); + const key = readFile(info.sslKeyFile); + + return Promise.resolve({ + ca, cert, key + }); + } catch (e) { + return Promise.reject(e); + } + }; - return Promise.resolve({ - ca, cert, key + const getCertificatesFromKeystore = (info, app) => { + return requireKeyStore(app).then((Keystore) => { + const store = Keystore(info.keystore, info.keystorepass); + const ca = store.getCert(info.alias); + const key = store.getPrivateKey(info.alias); + + return { + cert: ca, + key, + ca, + }; }); - } catch (e) { - return Promise.reject(e); - } -}; - -const getCertificatesFromKeystore = (info, app) => { - return requireKeyStore(app).then((Keystore) => { - const store = Keystore(info.keystore, info.keystorepass); - const ca = store.getCert(info.alias); - const key = store.getPrivateKey(info.alias); + }; - return { - cert: ca, - key, - ca, - }; - }); -}; - -const isSsl = (ssl) => ssl && ssl !== 'false'; - -const getSslOptions = (info, app) => { - const add = (key, value, obj) => !value ? obj : Object.assign({}, obj, { - [key]: value - }); - if (!isSsl(info.ssl)) { - return Promise.resolve({}); - } - - const host = _.get(info, 'hosts[0].host', ''); - let sslPromise; - - if (info.ssl === 'jks') { - sslPromise = getCertificatesFromKeystore(info, app); - } else { - sslPromise = getCertificatesFromFiles(info); - } - - return sslPromise.then(ssl => { - const sslOptions = _.flow([ - add.bind(null, 'ca', ssl.ca), - add.bind(null, 'cert', ssl.cert), - add.bind(null, 'key', ssl.key), - add.bind(null, 'host', host), - ])({ - rejectUnauthorized: true, - host + const isSsl = (ssl) => ssl && ssl !== 'false'; + + const getSslOptions = (info, app) => { + const add = (key, value, obj) => !value ? obj : Object.assign({}, obj, { + [key]: value }); + if (!isSsl(info.ssl)) { + return Promise.resolve({}); + } - return { sslOptions }; - }); -}; + const host = _.get(info, 'hosts[0].host', ''); + let sslPromise; + + if (info.ssl === 'jks') { + sslPromise = getCertificatesFromKeystore(info, app); + } else { + sslPromise = getCertificatesFromFiles(info); + } + + return sslPromise.then(ssl => { + const sslOptions = _.flow([ + add.bind(null, 'ca', ssl.ca), + add.bind(null, 'cert', ssl.cert), + add.bind(null, 'key', ssl.key), + add.bind(null, 'host', host), + ])({ + rejectUnauthorized: true, + host + }); + + return { sslOptions }; + }); + }; -const connect = (app) => (info) => { - if (!state.client) { + const getPolicy = (info) => { + if (info.localDataCenter) { + return { + localDataCenter: info.localDataCenter + }; + } else { + return { + policies : { + loadBalancing : new cassandra.policies.loadBalancing.RoundRobinPolicy() + } + }; + } + }; + + const getDistributedClient = (app, info) => { + if (!Array.isArray(info.hosts)) { + throw new Error('Hosts were not defined'); + } + const username = info.user; const password = info.password; const authProvider = new cassandra.auth.PlainTextAuthProvider(username, password); @@ -99,510 +118,538 @@ const connect = (app) => (info) => { socketOptions: { readTimeout } - }, sslOptions)); - }) - .then((client) => { - state.client = client; - - return state.client.connect(); + }, getPolicy(info), sslOptions)); }); - } + }; - return state.client.connect(); -}; - -const close = () => { - if (state.client) { - state.client.shutdown(); - state.client = null; + const getCloudClient = (info) => { + const client = new cassandra.Client(Object.assign({ + cloud: { + secureConnectBundle: info.secureConnectBundle + }, + credentials: { + username: info.user, + password: info.password + } + })); + + return Promise.resolve(client); + }; + + const getClient = (app, info) => { + if (info.clusterType === 'apolloCloud') { + return getCloudClient(info); + } else { + return getDistributedClient(app, info); + } + }; + + const connect = (app) => (info) => { + if (!state.client) { + return getClient(app, info) + .then((client) => { + state.client = client; + + return state.client.connect(); + }); + } + + return state.client.connect(); + }; + + const close = () => { + if (state.client) { + state.client.shutdown(); + state.client = null; + } + }; + + const getKeyspaceMetaData = (keyspace) => { + return state.client.metadata.keyspaces[keyspace]; + }; + + const getKeyspaceInfo = (keyspace) => { + const metaData = getKeyspaceMetaData(keyspace); + const strategy = metaData.strategy.split('.').slice(-1).pop(); + let keyspaceInfo = { + code: keyspace, + durableWrites: Boolean(metaData.durableWrites), + replStrategy: strategy + }; + + if (strategy === 'SimpleStrategy') { + keyspaceInfo.replFactor = Number(metaData.strategyOptions.replication_factor); + } else if (strategy === 'NetworkTopologyStrategy') { + keyspaceInfo.dataCenters = Object.keys(metaData.strategyOptions).map(key => { + return { + dataCenterName: key, + replFactorValue: Number(metaData.strategyOptions[key]) + }; + }); + } + return keyspaceInfo; + }; + + const getKeyspacesNames = () => { + return Object.keys(state.client.metadata.keyspaces); + }; + + const isOldVersion = () => { + const hosts = _.get(state, 'client.hosts._items'); + + if (!hosts) { + return false; + } + + const host = hosts[Object.keys(hosts)[0]]; + + if (!host) { + return false; + } + + const version = host.getCassandraVersion(); + + if (!version.length) { + return false; + } + + const majorDigit = _.get(version, '[0]'); + + return majorDigit < 3; + }; + + const getTablesNames = (keyspace) => { + const oldSelectTableNamePrefix = 'SELECT columnfamily_name FROM system.schema_columnfamilies'; + const newSelectTableNamePrefix = 'SELECT table_name FROM system_schema.tables'; + const query = isOldVersion() ? `${oldSelectTableNamePrefix} WHERE keyspace_name ='${keyspace}'` : + `${newSelectTableNamePrefix} WHERE keyspace_name ='${keyspace}'`; + + return execute(query); + }; + + const execute = (query) => { + return state.client.execute(query); + }; + + const getTableMetadata = (keyspace, table) => { + return state.client.metadata.getTable(keyspace, table); + }; + + const getColumnInfo = (keyspace, table) => { + const query = `SELECT * FROM system_schema.columns WHERE keyspace_name='${keyspace}' AND table_name='${table}';`; + return execute(query); + }; + + const prepareConnectionDataItem = (keyspace, tables) => { + const connectionDataItem = { + dbName: keyspace, + dbCollections: tables + }; + + return connectionDataItem; + }; + + const getTableSchema = (columns, udtHash, sample = {}) => { + let schema = {}; + columns.forEach(column => { + const columnType = typesHelper(_).getColumnType(column, udtHash, sample[column.name]); + schema[column.name] = columnType; + schema[column.name].code = column.name; + schema[column.name].static = column.isStatic; + schema[column.name].frozen = column.type.options.frozen; + }); + return { properties: schema }; + }; + + const scanRecords = (keyspace, table, recordSamplingSettings) => { + const defaultCount = 1000; + const query = `SELECT COUNT(*) FROM "${keyspace}"."${table}"`; + + return execute(query) + .then(count => new Promise((resolve, reject) => { + const rowsCount = _.get(count, 'rows[0].count.low', defaultCount); + let rows = []; + + if (!rowsCount) { + return resolve(rows); + } + + const size = getSampleDocSize(rowsCount, recordSamplingSettings) + const options = { prepare : true , autoPage: true }; + const selQuery = `SELECT * FROM "${keyspace}"."${table}" LIMIT ${size}`; + + state.client.eachRow(selQuery, [], options, function(n, row) { + rows.push(row) + }, (err, rs) => { + return (err ? reject(err) : resolve(rows)) + }); + })); + }; + + + const getEntityLevelData = (table, tableName) => { + const partitionKeys = handlePartitionKeys(table.partitionKeys); + const clusteringKeys = handleClusteringKeys(table); + const indexes = handleIndexes(table.indexes); + + return { + code: tableName, + compositePartitionKey: partitionKeys, + compositeClusteringKey: clusteringKeys, + SecIndxs: indexes, + comments: table.comment, + tableOptions: getTableOptions(table) + }; + }; + + const changeQuotes = (str) => { + return String(str).replace(/\"/g, '\''); + }; + + const getCompaction = (data) => { + return Object.assign({}, data.compactionOptions, { + class: data.compactionClass + }); + }; + + const getOptionsFromTab = config => { + const optionsBlock = config.structure.find(prop => prop.propertyName === 'Options'); + return optionsBlock.structure; } -}; - -const getKeyspaceMetaData = (keyspace) => { - return state.client.metadata.keyspaces[keyspace]; -}; - -const getKeyspaceInfo = (keyspace) => { - const metaData = getKeyspaceMetaData(keyspace); - const strategy = metaData.strategy.split('.').slice(-1).pop(); - let keyspaceInfo = { - code: keyspace, - durableWrites: Boolean(metaData.durableWrites), - replStrategy: strategy + + const getTableOptions = (table) => { + const [detailsTab] = getEntityLevelConfig(); + const configOptions = getOptionsFromTab(detailsTab); + return createTableOptionsFromMeta(table, configOptions); }; - - if (strategy === 'SimpleStrategy') { - keyspaceInfo.replFactor = Number(metaData.strategyOptions.replication_factor); - } else if (strategy === 'NetworkTopologyStrategy') { - keyspaceInfo.dataCenters = Object.keys(metaData.strategyOptions).map(key => { + + const getKeyOrder = (order) => { + switch(order) { + case 'DESC': + return 'descending'; + case 'ASC': + default: + return 'ascending'; + } + }; + const handlePartitionKeys = (partitionKeys) => { + return (partitionKeys || []).map(item => item.name); + }; + + const handleClusteringKeys = (table) => { + return (table.clusteringKeys || []).map((item, index) => { + const clusteringOrder = table.clusteringOrder ? table.clusteringOrder[index] : ''; return { - dataCenterName: key, - replFactorValue: Number(metaData.strategyOptions[key]) + name: item.name, + type: getKeyOrder(clusteringOrder) }; }); - } - return keyspaceInfo; -}; - -const getKeyspacesNames = () => { - return Object.keys(state.client.metadata.keyspaces); -}; - -const isOldVersion = () => { - const hosts = _.get(state, 'client.hosts._items'); - - if (!hosts) { - return false; - } + }; - const host = hosts[Object.keys(hosts)[0]]; - - if (!host) { - return false; - } - - const version = host.getCassandraVersion(); - - if (!version.length) { - return false; - } - - const majorDigit = _.get(version, '[0]'); - - return majorDigit < 3; -}; - -const getTablesNames = (keyspace) => { - const oldSelectTableNamePrefix = 'SELECT columnfamily_name FROM system.schema_columnfamilies'; - const newSelectTableNamePrefix = 'SELECT table_name FROM system_schema.tables'; - const query = isOldVersion() ? `${oldSelectTableNamePrefix} WHERE keyspace_name ='${keyspace}'` : - `${newSelectTableNamePrefix} WHERE keyspace_name ='${keyspace}'`; - - return execute(query); -}; - -const execute = (query) => { - return state.client.execute(query); -}; - -const getTableMetadata = (keyspace, table) => { - return state.client.metadata.getTable(keyspace, table); -}; - -const getColumnInfo = (keyspace, table) => { - const query = `SELECT * FROM system_schema.columns WHERE keyspace_name='${keyspace}' AND table_name='${table}';`; - return execute(query); -}; - -const prepareConnectionDataItem = (keyspace, tables) => { - const connectionDataItem = { - dbName: keyspace, - dbCollections: tables + const handleIndexes = (indexes) => { + return indexes.map(item => { + return { + name: item.name, + SecIndxKey: [getIndexKey(item.target)] + }; + }); }; - - return connectionDataItem; -}; - -const getTableSchema = (columns, udtHash, sample = {}) => { - let schema = {}; - columns.forEach(column => { - const columnType = typesHelper.getColumnType(column, udtHash, sample[column.name]); - schema[column.name] = columnType; - schema[column.name].code = column.name; - schema[column.name].static = column.isStatic; - schema[column.name].frozen = column.type.options.frozen; - }); - return { properties: schema }; -}; - -const scanRecords = (keyspace, table, recordSamplingSettings) => { - const defaultCount = 1000; - const query = `SELECT COUNT(*) FROM "${keyspace}"."${table}"`; - - return execute(query) - .then(count => new Promise((resolve, reject) => { - const rowsCount = _.get(count, 'rows[0].count.low', defaultCount); - let rows = []; - - if (!rowsCount) { - return resolve(rows); + + const getIndexKey = (target) => { + return target; + }; + + const handleUdts = (udts) => { + if (udts && udts.length) { + let schema = { properties: {}}; + + udts.forEach(({ udt, sample }) => { + const info = _.get(udt, 'type.info', _.get(udt, 'info'), {}); + const name = info.name || udt.name; + const fields = info.fields || []; + schema.properties[name] = { + type: 'udt', + static: udt.isStatic, + properties: getTableSchema(fields, null, sample).properties + }; + }); + return schema; + } else { + return null; } - - const size = getSampleDocSize(rowsCount, recordSamplingSettings) - const options = { prepare : true , autoPage: true }; - const selQuery = `SELECT * FROM "${keyspace}"."${table}" LIMIT ${size}`; - - state.client.eachRow(selQuery, [], options, function(n, row) { - rows.push(row) - }, (err, rs) => { - return (err ? reject(err) : resolve(rows)) + }; + + const getUDT = (keyspace) => { + const query = `SELECT * FROM system_schema.types WHERE keyspace_name='${keyspace}'`; + return execute(query); + }; + + const getUDF = (keyspace) => { + const query = `SELECT * FROM system_schema.functions WHERE keyspace_name='${keyspace}'`; + return execute(query); + }; + + const getUDA = (keyspace) => { + const query = `SELECT * FROM system_schema.aggregates WHERE keyspace_name='${keyspace}'`; + return execute(query); + }; + + const removeFrozen = str => str.replace(/frozen\<(.*)\>/i, '$1') + + const handleUDF = (udf) => { + const udfData = udf.rows.map(item => { + const args = item.argument_names.map((name, index) => { + return `${name} ${removeFrozen(item.argument_types[index] || '')}`; + }).join(', '); + + const deterministic = item.deterministic ? 'DETERMINISTIC' : ''; + const monotonic = item.monotonic ? 'MONOTONIC ON' + item.monotonic_on.join(', ') : ''; + + const func = `CREATE OR REPLACE FUNCTION ${item.function_name} ( ${args} ) + ${item.called_on_null_input ? 'CALLED' : 'RETURNS NULL'} ON NULL INPUT + RETURNS ${removeFrozen(item.return_type)} ${deterministic} ${monotonic} + LANGUAGE ${item.language} AS + $$ ${item.body} $$ ;`; + + return { + name: item.function_name, + storedProcFunction: func + }; }); - })); -}; - - -const getEntityLevelData = (table, tableName) => { - const partitionKeys = handlePartitionKeys(table.partitionKeys); - const clusteringKeys = handleClusteringKeys(table); - const indexes = handleIndexes(table.indexes); - - return { - code: tableName, - compositePartitionKey: partitionKeys, - compositeClusteringKey: clusteringKeys, - SecIndxs: indexes, - comments: table.comment, - tableOptions: getTableOptions(table) + return udfData; }; -}; - -const changeQuotes = (str) => { - return String(str).replace(/\"/g, '\''); -}; - -const getCompaction = (data) => { - return Object.assign({}, data.compactionOptions, { - class: data.compactionClass - }); -}; - -const getOptionsFromTab = config => { - const optionsBlock = config.structure.find(prop => prop.propertyName === 'Options'); - return optionsBlock.structure; -} - -const getTableOptions = (table) => { - const [detailsTab] = getEntityLevelConfig(); - const configOptions = getOptionsFromTab(detailsTab); - return createTableOptionsFromMeta(table, configOptions); -}; - -const getKeyOrder = (order) => { - switch(order) { - case 'DESC': - return 'descending'; - case 'ASC': - default: - return 'ascending'; - } -}; -const handlePartitionKeys = (partitionKeys) => { - return (partitionKeys || []).map(item => item.name); -}; - -const handleClusteringKeys = (table) => { - return (table.clusteringKeys || []).map((item, index) => { - const clusteringOrder = table.clusteringOrder ? table.clusteringOrder[index] : ''; - return { - name: item.name, - type: getKeyOrder(clusteringOrder) - }; - }); -}; - -const handleIndexes = (indexes) => { - return indexes.map(item => { - return { - name: item.name, - SecIndxKey: [getIndexKey(item.target)] - }; - }); -}; - -const getIndexKey = (target) => { - return target; -}; - -const handleUdts = (udts) => { - if (udts && udts.length) { - let schema = { properties: {}}; - - udts.forEach(({ udt, sample }) => { - const info = _.get(udt, 'type.info', _.get(udt, 'info'), {}); - const name = info.name || udt.name; - const fields = info.fields || []; - schema.properties[name] = { - type: 'udt', - static: udt.isStatic, - properties: getTableSchema(fields, null, sample).properties + + const handleUDA = (uda) => { + const udaData = uda.rows.map(item => { + const args = item.argument_types.map(removeFrozen).join(', '); + + const aggr = `CREATE OR REPLACE AGGREGATE ${item.aggregate_name} (${args})` + + `\n\t\t\tSFUNC ${item.state_func}` + + `\n\t\t\tSTYPE ${removeFrozen(item.state_type)}` + + (item.final_func !== null ? `\n\t\t\tFINALFUNC ${item.final_func}` : '') + + `\n\t\t\tINITCOND ${item.initcond}` + + `${item.deterministic ? '\n\t\t\tDETERMINISTIC' : ''};`; + + return { + name: item.aggregate_name, + storedProcFunction: aggr }; }); - return schema; - } else { - return null; - } -}; - -const getUDT = (keyspace) => { - const query = `SELECT * FROM system_schema.types WHERE keyspace_name='${keyspace}'`; - return execute(query); -}; - -const getUDF = (keyspace) => { - const query = `SELECT * FROM system_schema.functions WHERE keyspace_name='${keyspace}'`; - return execute(query); -}; - -const getUDA = (keyspace) => { - const query = `SELECT * FROM system_schema.aggregates WHERE keyspace_name='${keyspace}'`; - return execute(query); -}; - -const removeFrozen = str => str.replace(/frozen\<(.*)\>/i, '$1') - -const handleUDF = (udf) => { - const udfData = udf.rows.map(item => { - const args = item.argument_names.map((name, index) => { - return `${name} ${removeFrozen(item.argument_types[index] || '')}`; - }).join(', '); - - const deterministic = item.deterministic ? 'DETERMINISTIC' : ''; - const monotonic = item.monotonic ? 'MONOTONIC ON' + item.monotonic_on.join(', ') : ''; - - const func = `CREATE OR REPLACE FUNCTION ${item.function_name} ( ${args} ) - ${item.called_on_null_input ? 'CALLED' : 'RETURNS NULL'} ON NULL INPUT - RETURNS ${removeFrozen(item.return_type)} ${deterministic} ${monotonic} - LANGUAGE ${item.language} AS - $$ ${item.body} $$ ;`; - - return { - name: item.function_name, - storedProcFunction: func - }; - }); - return udfData; -}; - -const handleUDA = (uda) => { - const udaData = uda.rows.map(item => { - const args = item.argument_types.map(removeFrozen).join(', '); - - const aggr = `CREATE OR REPLACE AGGREGATE ${item.aggregate_name} (${args})` + - `\n\t\t\tSFUNC ${item.state_func}` + - `\n\t\t\tSTYPE ${removeFrozen(item.state_type)}` + - (item.final_func !== null ? `\n\t\t\tFINALFUNC ${item.final_func}` : '') + - `\n\t\t\tINITCOND ${item.initcond}` + - `${item.deterministic ? '\n\t\t\tDETERMINISTIC' : ''};`; - - return { - name: item.aggregate_name, - storedProcFunction: aggr + return udaData; + }; + + const getPackageData = (data, includeEmptyCollection) => { + let packageData = { + dbName: data.keyspaceName, + collectionName: data.tableName, + documents: data.records }; - }); - return udaData; -}; - -const getPackageData = (data, includeEmptyCollection) => { - let packageData = { - dbName: data.keyspaceName, - collectionName: data.tableName, - documents: data.records + + if (data.table.columns && data.table.columns.length) { + packageData.bucketInfo = getKeyspaceInfo(data.keyspaceName); + packageData.bucketInfo.UDFs = data.UDFs; + packageData.bucketInfo.UDAs = data.UDAs; + packageData.entityLevel = getEntityLevelData(data.table, data.tableName); + const udtHash = []; + const mergedDocument = mergeDocuments(data.records); + const schema = getTableSchema(data.table.columns, udtHash, mergedDocument); + packageData.validation = { + jsonSchema: schema + }; + packageData.documentTemplate = mergedDocument; + packageData.modelDefinitions = handleUdts(udtHash); + } else if (!includeEmptyCollection) { + packageData = null; + } + return packageData; }; - - if (data.table.columns && data.table.columns.length) { - packageData.bucketInfo = getKeyspaceInfo(data.keyspaceName); - packageData.bucketInfo.UDFs = data.UDFs; - packageData.bucketInfo.UDAs = data.UDAs; - packageData.entityLevel = getEntityLevelData(data.table, data.tableName); - const udtHash = []; - const mergedDocument = mergeDocuments(data.records); - const schema = getTableSchema(data.table.columns, udtHash, mergedDocument); - packageData.validation = { - jsonSchema: schema + const mergeDocuments = (documents) => { + const split = (arr, f) => { + return arr.reduce((result, item) => { + if (f(item)) { + return [ + result[0].concat([ item ]), + result[1] + ]; + } else { + return [ + result[0], + result[1].concat([ item ]) + ]; + } + }, [[], []]); }; - packageData.documentTemplate = mergedDocument; - packageData.modelDefinitions = handleUdts(udtHash); - } else if (!includeEmptyCollection) { - packageData = null; - } - return packageData; -}; -const mergeDocuments = (documents) => { - const split = (arr, f) => { - return arr.reduce((result, item) => { - if (f(item)) { - return [ - result[0].concat([ item ]), - result[1] - ]; - } else { - return [ - result[0], - result[1].concat([ item ]) - ]; + const uniqByType = (arr) => { + const hash = {}; + + return arr.reduce((result, item) => { + if (!hash[typeof item]) { + hash[typeof item] = true; + + return result.concat([item]); + } else { + return result; + } + }, []); + }; + const mergeByType = (arr) => { + const [arrays, noArrays] = split(arr, Array.isArray); + const [objects, rest] = split(noArrays, isObject); + const scalars = uniqByType(rest); + const mergedObject = objects.reduce(merge, {}); + const result = scalars.concat(arrays.reduce(merge, [])); + + if (Object.keys(mergedObject).length) { + return result.concat([mergedObject]); } - }, [[], []]); - }; - const uniqByType = (arr) => { - const hash = {}; - - return arr.reduce((result, item) => { - if (!hash[typeof item]) { - hash[typeof item] = true; - - return result.concat([item]); - } else { - return result; + + return result; + }; + const isObject = (obj) => obj && typeof obj === 'object' && !Array.isArray(obj); + const mergeArray = (arr1, arr2) => { + const arr = arr1.concat(arr2); + if (!arr.length) { + return []; } - }, []); - }; - const mergeByType = (arr) => { - const [arrays, noArrays] = split(arr, Array.isArray); - const [objects, rest] = split(noArrays, isObject); - const scalars = uniqByType(rest); - const mergedObject = objects.reduce(merge, {}); - const result = scalars.concat(arrays.reduce(merge, [])); - - if (Object.keys(mergedObject).length) { - return result.concat([mergedObject]); + + return mergeByType(arr); + }; + const mergeObjects = (obj1, obj2) => { + return Object.keys(obj1).concat(Object.keys(obj2)).reduce((result, key) => { + return Object.assign({}, result, { + [key]: merge(obj1[key], obj2[key]) + }); + }, {}); + }; + const merge = (doc1, doc2) => { + if (Array.isArray(doc1) && Array.isArray(doc2)) { + return mergeArray(doc1, doc2); + } else if (isObject(doc1) && isObject(doc2)) { + return mergeObjects(doc1, doc2); + } else if (Array.isArray(doc1)) { + return merge(doc1, []); + } else if (Array.isArray(doc2)) { + return merge([], doc2); + } else if (isObject(doc1)) { + return merge(doc1, {}); + } else if (isObject(doc2)) { + return merge({}, doc2); + } else if (doc1 !== undefined) { + return doc1; + } else if (doc2 !== undefined) { + return doc2; + } + }; + + if (!Array.isArray(documents) || !documents.length) { + return {}; } - - return result; - }; - const isObject = (obj) => obj && typeof obj === 'object' && !Array.isArray(obj); - const mergeArray = (arr1, arr2) => { - const arr = arr1.concat(arr2); - if (!arr.length) { - return []; + + try { + return JSON.parse(JSON.stringify(documents)).reduce(merge, {}); + } catch (e) { + return {}; } - - return mergeByType(arr); }; - const mergeObjects = (obj1, obj2) => { - return Object.keys(obj1).concat(Object.keys(obj2)).reduce((result, key) => { - return Object.assign({}, result, { - [key]: merge(obj1[key], obj2[key]) - }); - }, {}); - }; - const merge = (doc1, doc2) => { - if (Array.isArray(doc1) && Array.isArray(doc2)) { - return mergeArray(doc1, doc2); - } else if (isObject(doc1) && isObject(doc2)) { - return mergeObjects(doc1, doc2); - } else if (Array.isArray(doc1)) { - return merge(doc1, []); - } else if (Array.isArray(doc2)) { - return merge([], doc2); - } else if (isObject(doc1)) { - return merge(doc1, {}); - } else if (isObject(doc2)) { - return merge({}, doc2); - } else if (doc1 !== undefined) { - return doc1; - } else if (doc2 !== undefined) { - return doc2; + + const prepareError = (error) => { + if (!(error instanceof Error)) { + return error; } + + return { + message: error.message, + stack: error.stack + }; }; - - if (!Array.isArray(documents) || !documents.length) { - return {}; - } - try { - return JSON.parse(JSON.stringify(documents)).reduce(merge, {}); - } catch (e) { - return {}; - } -}; - -const prepareError = (error) => { - if (!(error instanceof Error)) { - return error; - } - - return { - message: error.message, - stack: error.stack + const filterKeyspaces = (keyspaces, systemKeyspaces) => { + return _.difference(keyspaces, systemKeyspaces || []); }; -}; - -const filterKeyspaces = (keyspaces, systemKeyspaces) => { - return _.difference(keyspaces, systemKeyspaces || []); -}; - - -const getSampleDocSize = (count, recordSamplingSettings) => { - const per = recordSamplingSettings.relative.value; - return (recordSamplingSettings.active === 'absolute') - ? recordSamplingSettings.absolute.value - : Math.round( count/100 * per); -}; - -const splitScriptByQueries = (script) => { - const findFunctionStatements = (script) => { - return (script.match(/\$\$([\s\S]+?)\$\$/g) || []) - .map(item => item.trim().replace(/(^\$\$|\$\$$)/g, '')); + + + const getSampleDocSize = (count, recordSamplingSettings) => { + const per = recordSamplingSettings.relative.value; + return (recordSamplingSettings.active === 'absolute') + ? recordSamplingSettings.absolute.value + : Math.round( count/100 * per); }; - const getPlaceholder = (n) => `\$__HACKOLADE__PLACEHOLDER_${n}__\$`; - const functionStatements = findFunctionStatements(script); - - const queries = functionStatements.reduce((script, func, i) => { - return script.replace(func, getPlaceholder(i)); - }, script) - .split(';') - .map(query => query.trim()) - .filter(Boolean); - - return functionStatements.reduce((queries, func, i) => { - return queries.map(query => query.replace(getPlaceholder(i), func)); - }, queries); -}; - -const batch = (script, progress) => { - const queries = splitScriptByQueries(script); - - const totalQueries = queries.length; - let currentQuery = 0; - - return promiseSeriesAll( - queries.map(query => () => state.client.execute(query)), - (result) => { - const query = queries[currentQuery]; - - progress(query, result, currentQuery, totalQueries); - - currentQuery++; + + const splitScriptByQueries = (script) => { + const findFunctionStatements = (script) => { + return (script.match(/\$\$([\s\S]+?)\$\$/g) || []) + .map(item => item.trim().replace(/(^\$\$|\$\$$)/g, '')); + }; + const getPlaceholder = (n) => `\$__HACKOLADE__PLACEHOLDER_${n}__\$`; + const functionStatements = findFunctionStatements(script); + + const queries = functionStatements.reduce((script, func, i) => { + return script.replace(func, getPlaceholder(i)); + }, script) + .split(';') + .map(query => query.trim()) + .filter(Boolean); + + return functionStatements.reduce((queries, func, i) => { + return queries.map(query => query.replace(getPlaceholder(i), func)); + }, queries); + }; + + const batch = (script, progress) => { + const queries = splitScriptByQueries(script); + + const totalQueries = queries.length; + let currentQuery = 0; + + return promiseSeriesAll( + queries.map(query => () => state.client.execute(query)), + (result) => { + const query = queries[currentQuery]; + + progress(query, result, currentQuery, totalQueries); + + currentQuery++; + } + ).then( + result => result, + error => Promise.reject({ error, query: queries[currentQuery] }) + ); + }; + + const promiseSeriesAll = (promises, callback) => { + if (!promises.length) { + return Promise.resolve(); } - ).then( - result => result, - error => Promise.reject({ error, query: queries[currentQuery] }) - ); -}; - -const promiseSeriesAll = (promises, callback) => { - if (!promises.length) { - return Promise.resolve(); - } - - return promises[0]().then(result => { - callback(result); - - return promiseSeriesAll(promises.slice(1), callback); - }); -}; - -module.exports = { - connect, - close, - getKeyspacesNames, - getTablesNames, - prepareConnectionDataItem, - getColumnInfo, - getTableMetadata, - getTableSchema, - scanRecords, - getEntityLevelData, - getKeyspaceMetaData, - getKeyspaceInfo, - handleUdts, - getUDF, - getUDA, - handleUDF, - handleUDA, - getPackageData, - prepareError, - filterKeyspaces, - batch, - isOldVersion -}; + + return promises[0]().then(result => { + callback(result); + + return promiseSeriesAll(promises.slice(1), callback); + }); + }; + + return { + connect, + close, + getKeyspacesNames, + getTablesNames, + prepareConnectionDataItem, + getColumnInfo, + getTableMetadata, + getTableSchema, + scanRecords, + getEntityLevelData, + getKeyspaceMetaData, + getKeyspaceInfo, + handleUdts, + getUDF, + getUDA, + handleUDF, + handleUDA, + getPackageData, + prepareError, + filterKeyspaces, + batch, + isOldVersion + }; +} diff --git a/reverse_engineering/connection_settings_modal/connectionSettingsModalConfig.json b/reverse_engineering/connection_settings_modal/connectionSettingsModalConfig.json index d22f89be..c4b067d1 100644 --- a/reverse_engineering/connection_settings_modal/connectionSettingsModalConfig.json +++ b/reverse_engineering/connection_settings_modal/connectionSettingsModalConfig.json @@ -9,6 +9,19 @@ "inputPlaceholder": "Name" }, + { + "inputLabel": "Installation", + "inputKeyword": "clusterType", + "inputType": "select", + "defaultValue": "", + "options": [{ + "label": "Private", + "value": "" + }, { + "label": "Apollo on Constellation", + "value": "apolloCloud" + }] + }, { "inputLabel": "Hosts", "inputKeyword": "hosts", @@ -36,7 +49,32 @@ "regex": "([^\\s])" //not empty } } - ] + ], + "dependency": { + "key": "clusterType", + "value": "" + } + }, + { + "inputLabel": "Local Data Center", + "inputKeyword": "localDataCenter", + "inputType": "text", + "description": "Name of data center", + "dependency": { + "key": "clusterType", + "value": "" + } + }, + { + "inputLabel": "Secure Connect Bundle", + "inputKeyword": "secureConnectBundle", + "inputType": "file", + "inputPlaceholder": "Secure Connect Bundle", + "extensions": ["zip"], + "dependency": { + "key": "clusterType", + "value": "apolloCloud" + } } ] }, { @@ -58,6 +96,10 @@ ] }, { "lowerTab": "SSL", + "disable": { + "key": "clusterType", + "value": "apolloCloud" + }, "structure": [ { "inputLabel": "SSL Type", diff --git a/reverse_engineering/node_modules/@types/long/LICENSE b/reverse_engineering/node_modules/@types/long/LICENSE new file mode 100644 index 00000000..21071075 --- /dev/null +++ b/reverse_engineering/node_modules/@types/long/LICENSE @@ -0,0 +1,21 @@ + MIT License + + Copyright (c) Microsoft Corporation. All rights reserved. + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in all + copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + SOFTWARE diff --git a/reverse_engineering/node_modules/@types/long/README.md b/reverse_engineering/node_modules/@types/long/README.md new file mode 100644 index 00000000..382951d9 --- /dev/null +++ b/reverse_engineering/node_modules/@types/long/README.md @@ -0,0 +1,16 @@ +# Installation +> `npm install --save @types/long` + +# Summary +This package contains type definitions for long.js (https://github.com/dcodeIO/long.js). + +# Details +Files were exported from https://www.github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/long + +Additional Details + * Last updated: Wed, 25 Apr 2018 00:38:11 GMT + * Dependencies: none + * Global values: Long + +# Credits +These definitions were written by Peter Kooijmans . diff --git a/reverse_engineering/node_modules/@types/long/index.d.ts b/reverse_engineering/node_modules/@types/long/index.d.ts new file mode 100644 index 00000000..7d373ae1 --- /dev/null +++ b/reverse_engineering/node_modules/@types/long/index.d.ts @@ -0,0 +1,385 @@ +// Type definitions for long.js 4.0.0 +// Project: https://github.com/dcodeIO/long.js +// Definitions by: Peter Kooijmans +// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped +// Definitions by: Denis Cappellin + +export = Long; +export as namespace Long; + +declare namespace Long {} +declare class Long +{ + /** + * Constructs a 64 bit two's-complement integer, given its low and high 32 bit values as signed integers. See the from* functions below for more convenient ways of constructing Longs. + */ + constructor( low: number, high?: number, unsigned?: boolean ); + + /** + * Maximum unsigned value. + */ + static MAX_UNSIGNED_VALUE: Long; + + /** + * Maximum signed value. + */ + static MAX_VALUE: Long; + + /** + * Minimum signed value. + */ + static MIN_VALUE: Long; + + /** + * Signed negative one. + */ + static NEG_ONE: Long; + + /** + * Signed one. + */ + static ONE: Long; + + /** + * Unsigned one. + */ + static UONE: Long; + + /** + * Unsigned zero. + */ + static UZERO: Long; + + /** + * Signed zero + */ + static ZERO: Long; + + /** + * The high 32 bits as a signed value. + */ + high: number; + + /** + * The low 32 bits as a signed value. + */ + low: number; + + /** + * Whether unsigned or not. + */ + unsigned: boolean; + + /** + * Returns a Long representing the 64 bit integer that comes by concatenating the given low and high bits. Each is assumed to use 32 bits. + */ + static fromBits( lowBits:number, highBits:number, unsigned?:boolean ): Long; + + /** + * Returns a Long representing the given 32 bit integer value. + */ + static fromInt( value: number, unsigned?: boolean ): Long; + + /** + * Returns a Long representing the given value, provided that it is a finite number. Otherwise, zero is returned. + */ + static fromNumber( value: number, unsigned?: boolean ): Long; + + /** + * Returns a Long representation of the given string, written using the specified radix. + */ + static fromString( str: string, unsigned?: boolean | number, radix?: number ): Long; + + /** + * Creates a Long from its byte representation. + */ + static fromBytes( bytes: number[], unsigned?: boolean, le?: boolean ): Long; + + /** + * Creates a Long from its little endian byte representation. + */ + static fromBytesLE( bytes: number[], unsigned?: boolean ): Long; + + /** + * Creates a Long from its little endian byte representation. + */ + static fromBytesBE( bytes: number[], unsigned?: boolean ): Long; + + /** + * Tests if the specified object is a Long. + */ + static isLong( obj: any ): boolean; + + /** + * Converts the specified value to a Long. + */ + static fromValue( val: Long | number | string | {low: number, high: number, unsigned: boolean} ): Long; + + /** + * Returns the sum of this and the specified Long. + */ + add( addend: number | Long | string ): Long; + + /** + * Returns the bitwise AND of this Long and the specified. + */ + and( other: Long | number | string ): Long; + + /** + * Compares this Long's value with the specified's. + */ + compare( other: Long | number | string ): number; + + /** + * Compares this Long's value with the specified's. + */ + comp( other: Long | number | string ): number; + + /** + * Returns this Long divided by the specified. + */ + divide( divisor: Long | number | string ): Long; + + /** + * Returns this Long divided by the specified. + */ + div( divisor: Long | number | string ): Long; + + /** + * Tests if this Long's value equals the specified's. + */ + equals( other: Long | number | string ): boolean; + + /** + * Tests if this Long's value equals the specified's. + */ + eq( other: Long | number | string ): boolean; + + /** + * Gets the high 32 bits as a signed integer. + */ + getHighBits(): number; + + /** + * Gets the high 32 bits as an unsigned integer. + */ + getHighBitsUnsigned(): number; + + /** + * Gets the low 32 bits as a signed integer. + */ + getLowBits(): number; + + /** + * Gets the low 32 bits as an unsigned integer. + */ + getLowBitsUnsigned(): number; + + /** + * Gets the number of bits needed to represent the absolute value of this Long. + */ + getNumBitsAbs(): number; + + /** + * Tests if this Long's value is greater than the specified's. + */ + greaterThan( other: Long | number | string ): boolean; + + /** + * Tests if this Long's value is greater than the specified's. + */ + gt( other: Long | number | string ): boolean; + + /** + * Tests if this Long's value is greater than or equal the specified's. + */ + greaterThanOrEqual( other: Long | number | string ): boolean; + + /** + * Tests if this Long's value is greater than or equal the specified's. + */ + gte( other: Long | number | string ): boolean; + + /** + * Tests if this Long's value is even. + */ + isEven(): boolean; + + /** + * Tests if this Long's value is negative. + */ + isNegative(): boolean; + + /** + * Tests if this Long's value is odd. + */ + isOdd(): boolean; + + /** + * Tests if this Long's value is positive. + */ + isPositive(): boolean; + + /** + * Tests if this Long's value equals zero. + */ + isZero(): boolean; + + /** + * Tests if this Long's value is less than the specified's. + */ + lessThan( other: Long | number | string ): boolean; + + /** + * Tests if this Long's value is less than the specified's. + */ + lt( other: Long | number | string ): boolean; + + /** + * Tests if this Long's value is less than or equal the specified's. + */ + lessThanOrEqual( other: Long | number | string ): boolean; + + /** + * Tests if this Long's value is less than or equal the specified's. + */ + lte( other: Long | number | string ): boolean; + + /** + * Returns this Long modulo the specified. + */ + modulo( other: Long | number | string ): Long; + + /** + * Returns this Long modulo the specified. + */ + mod( other: Long | number | string ): Long; + + /** + * Returns the product of this and the specified Long. + */ + multiply( multiplier: Long | number | string ): Long; + + /** + * Returns the product of this and the specified Long. + */ + mul( multiplier: Long | number | string ): Long; + + /** + * Negates this Long's value. + */ + negate(): Long; + + /** + * Negates this Long's value. + */ + neg(): Long; + + /** + * Returns the bitwise NOT of this Long. + */ + not(): Long; + + /** + * Tests if this Long's value differs from the specified's. + */ + notEquals( other: Long | number | string ): boolean; + + /** + * Tests if this Long's value differs from the specified's. + */ + neq( other: Long | number | string ): boolean; + + /** + * Returns the bitwise OR of this Long and the specified. + */ + or( other: Long | number | string ): Long; + + /** + * Returns this Long with bits shifted to the left by the given amount. + */ + shiftLeft( numBits: number | Long ): Long; + + /** + * Returns this Long with bits shifted to the left by the given amount. + */ + shl( numBits: number | Long ): Long; + + /** + * Returns this Long with bits arithmetically shifted to the right by the given amount. + */ + shiftRight( numBits: number | Long ): Long; + + /** + * Returns this Long with bits arithmetically shifted to the right by the given amount. + */ + shr( numBits: number | Long ): Long; + + /** + * Returns this Long with bits logically shifted to the right by the given amount. + */ + shiftRightUnsigned( numBits: number | Long ): Long; + + /** + * Returns this Long with bits logically shifted to the right by the given amount. + */ + shru( numBits: number | Long ): Long; + + /** + * Returns the difference of this and the specified Long. + */ + subtract( subtrahend: number | Long | string ): Long; + + /** + * Returns the difference of this and the specified Long. + */ + sub( subtrahend: number | Long |string ): Long; + + /** + * Converts the Long to a 32 bit integer, assuming it is a 32 bit integer. + */ + toInt(): number; + + /** + * Converts the Long to a the nearest floating-point representation of this value (double, 53 bit mantissa). + */ + toNumber(): number; + + /** + * Converts this Long to its byte representation. + */ + + toBytes( le?: boolean ): number[]; + + /** + * Converts this Long to its little endian byte representation. + */ + + toBytesLE(): number[]; + + /** + * Converts this Long to its big endian byte representation. + */ + + toBytesBE(): number[]; + + /** + * Converts this Long to signed. + */ + toSigned(): Long; + + /** + * Converts the Long to a string written in the specified radix. + */ + toString( radix?: number ): string; + + /** + * Converts this Long to unsigned. + */ + toUnsigned(): Long; + + /** + * Returns the bitwise XOR of this Long and the given one. + */ + xor( other: Long | number | string ): Long; +} diff --git a/reverse_engineering/node_modules/@types/long/package.json b/reverse_engineering/node_modules/@types/long/package.json new file mode 100644 index 00000000..0738a5d3 --- /dev/null +++ b/reverse_engineering/node_modules/@types/long/package.json @@ -0,0 +1,47 @@ +{ + "_from": "@types/long@^4.0.0", + "_id": "@types/long@4.0.0", + "_inBundle": false, + "_integrity": "sha512-1w52Nyx4Gq47uuu0EVcsHBxZFJgurQ+rTKS3qMHxR1GY2T8c2AJYd6vZoZ9q1rupaDjU0yT+Jc2XTyXkjeMA+Q==", + "_location": "/@types/long", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "@types/long@^4.0.0", + "name": "@types/long", + "escapedName": "@types%2flong", + "scope": "@types", + "rawSpec": "^4.0.0", + "saveSpec": null, + "fetchSpec": "^4.0.0" + }, + "_requiredBy": [ + "/cassandra-driver" + ], + "_resolved": "https://registry.npmjs.org/@types/long/-/long-4.0.0.tgz", + "_shasum": "719551d2352d301ac8b81db732acb6bdc28dbdef", + "_spec": "@types/long@^4.0.0", + "_where": "/home/volodymyr/projects/hackolade_plugins/Cassandra/reverse_engineering/node_modules/cassandra-driver", + "bundleDependencies": false, + "contributors": [ + { + "name": "Peter Kooijmans", + "url": "https://github.com/peterkooijmans" + } + ], + "dependencies": {}, + "deprecated": false, + "description": "TypeScript definitions for long.js", + "license": "MIT", + "main": "", + "name": "@types/long", + "repository": { + "type": "git", + "url": "https://www.github.com/DefinitelyTyped/DefinitelyTyped.git" + }, + "scripts": {}, + "typeScriptVersion": "2.0", + "typesPublisherContentHash": "cc3246302180c8c161d2e2c0c3f0a419226efa475d2cd5afbe51986d60cd8287", + "version": "4.0.0" +} diff --git a/reverse_engineering/node_modules/@types/node/LICENSE b/reverse_engineering/node_modules/@types/node/LICENSE new file mode 100644 index 00000000..21071075 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/LICENSE @@ -0,0 +1,21 @@ + MIT License + + Copyright (c) Microsoft Corporation. All rights reserved. + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in all + copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + SOFTWARE diff --git a/reverse_engineering/node_modules/@types/node/README.md b/reverse_engineering/node_modules/@types/node/README.md new file mode 100644 index 00000000..104a4542 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/README.md @@ -0,0 +1,16 @@ +# Installation +> `npm install --save @types/node` + +# Summary +This package contains type definitions for Node.js (http://nodejs.org/). + +# Details +Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/node. + +### Additional Details + * Last updated: Mon, 30 Dec 2019 17:40:37 GMT + * Dependencies: none + * Global values: `Buffer`, `Symbol`, `__dirname`, `__filename`, `clearImmediate`, `clearInterval`, `clearTimeout`, `console`, `exports`, `global`, `module`, `process`, `queueMicrotask`, `require`, `setImmediate`, `setInterval`, `setTimeout` + +# Credits +These definitions were written by Microsoft TypeScript (https://github.com/Microsoft), DefinitelyTyped (https://github.com/DefinitelyTyped), Alberto Schiabel (https://github.com/jkomyno), Alexander T. (https://github.com/a-tarasyuk), Alvis HT Tang (https://github.com/alvis), Andrew Makarov (https://github.com/r3nya), Benjamin Toueg (https://github.com/btoueg), Bruno Scheufler (https://github.com/brunoscheufler), Chigozirim C. (https://github.com/smac89), Christian Vaagland Tellnes (https://github.com/tellnes), David Junger (https://github.com/touffy), Deividas Bakanas (https://github.com/DeividasBakanas), Eugene Y. Q. Shen (https://github.com/eyqs), Flarna (https://github.com/Flarna), Hannes Magnusson (https://github.com/Hannes-Magnusson-CK), Hoàng Văn Khải (https://github.com/KSXGitHub), Huw (https://github.com/hoo29), Kelvin Jin (https://github.com/kjin), Klaus Meinhardt (https://github.com/ajafff), Lishude (https://github.com/islishude), Mariusz Wiktorczyk (https://github.com/mwiktorczyk), Mohsen Azimi (https://github.com/mohsen1), Nicolas Even (https://github.com/n-e), Nicolas Voigt (https://github.com/octo-sniffle), Nikita Galkin (https://github.com/galkin), Parambir Singh (https://github.com/parambirs), Sebastian Silbermann (https://github.com/eps1lon), Simon Schick (https://github.com/SimonSchick), Thomas den Hollander (https://github.com/ThomasdenH), Wilco Bakker (https://github.com/WilcoBakker), wwwy3y3 (https://github.com/wwwy3y3), Zane Hannan AU (https://github.com/ZaneHannanAU), Samuel Ainsworth (https://github.com/samuela), Kyle Uehlein (https://github.com/kuehlein), Jordi Oliveras Rovira (https://github.com/j-oliveras), Thanik Bhongbhibhat (https://github.com/bhongy), Marcin Kopacz (https://github.com/chyzwar), Trivikram Kamat (https://github.com/trivikr), Minh Son Nguyen (https://github.com/nguymin4), Junxiao Shi (https://github.com/yoursunny), and Ilia Baryshnikov (https://github.com/qwelias). diff --git a/reverse_engineering/node_modules/@types/node/assert.d.ts b/reverse_engineering/node_modules/@types/node/assert.d.ts new file mode 100644 index 00000000..dd662a13 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/assert.d.ts @@ -0,0 +1,50 @@ +declare module "assert" { + function internal(value: any, message?: string | Error): void; + namespace internal { + class AssertionError implements Error { + name: string; + message: string; + actual: any; + expected: any; + operator: string; + generatedMessage: boolean; + code: 'ERR_ASSERTION'; + + constructor(options?: { + message?: string; actual?: any; expected?: any; + operator?: string; stackStartFn?: Function + }); + } + + type AssertPredicate = RegExp | (new() => object) | ((thrown: any) => boolean) | object | Error; + + function fail(message?: string | Error): never; + /** @deprecated since v10.0.0 - use fail([message]) or other assert functions instead. */ + function fail(actual: any, expected: any, message?: string | Error, operator?: string, stackStartFn?: Function): never; + function ok(value: any, message?: string | Error): void; + function equal(actual: any, expected: any, message?: string | Error): void; + function notEqual(actual: any, expected: any, message?: string | Error): void; + function deepEqual(actual: any, expected: any, message?: string | Error): void; + function notDeepEqual(actual: any, expected: any, message?: string | Error): void; + function strictEqual(actual: any, expected: any, message?: string | Error): void; + function notStrictEqual(actual: any, expected: any, message?: string | Error): void; + function deepStrictEqual(actual: any, expected: any, message?: string | Error): void; + function notDeepStrictEqual(actual: any, expected: any, message?: string | Error): void; + + function throws(block: () => any, message?: string | Error): void; + function throws(block: () => any, error: AssertPredicate, message?: string | Error): void; + function doesNotThrow(block: () => any, message?: string | Error): void; + function doesNotThrow(block: () => any, error: RegExp | Function, message?: string | Error): void; + + function ifError(value: any): void; + + function rejects(block: (() => Promise) | Promise, message?: string | Error): Promise; + function rejects(block: (() => Promise) | Promise, error: AssertPredicate, message?: string | Error): Promise; + function doesNotReject(block: (() => Promise) | Promise, message?: string | Error): Promise; + function doesNotReject(block: (() => Promise) | Promise, error: RegExp | Function, message?: string | Error): Promise; + + const strict: typeof internal; + } + + export = internal; +} diff --git a/reverse_engineering/node_modules/@types/node/async_hooks.d.ts b/reverse_engineering/node_modules/@types/node/async_hooks.d.ts new file mode 100644 index 00000000..6487c387 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/async_hooks.d.ts @@ -0,0 +1,132 @@ +/** + * Async Hooks module: https://nodejs.org/api/async_hooks.html + */ +declare module "async_hooks" { + /** + * Returns the asyncId of the current execution context. + */ + function executionAsyncId(): number; + + /** + * Returns the ID of the resource responsible for calling the callback that is currently being executed. + */ + function triggerAsyncId(): number; + + interface HookCallbacks { + /** + * Called when a class is constructed that has the possibility to emit an asynchronous event. + * @param asyncId a unique ID for the async resource + * @param type the type of the async resource + * @param triggerAsyncId the unique ID of the async resource in whose execution context this async resource was created + * @param resource reference to the resource representing the async operation, needs to be released during destroy + */ + init?(asyncId: number, type: string, triggerAsyncId: number, resource: object): void; + + /** + * When an asynchronous operation is initiated or completes a callback is called to notify the user. + * The before callback is called just before said callback is executed. + * @param asyncId the unique identifier assigned to the resource about to execute the callback. + */ + before?(asyncId: number): void; + + /** + * Called immediately after the callback specified in before is completed. + * @param asyncId the unique identifier assigned to the resource which has executed the callback. + */ + after?(asyncId: number): void; + + /** + * Called when a promise has resolve() called. This may not be in the same execution id + * as the promise itself. + * @param asyncId the unique id for the promise that was resolve()d. + */ + promiseResolve?(asyncId: number): void; + + /** + * Called after the resource corresponding to asyncId is destroyed + * @param asyncId a unique ID for the async resource + */ + destroy?(asyncId: number): void; + } + + interface AsyncHook { + /** + * Enable the callbacks for a given AsyncHook instance. If no callbacks are provided enabling is a noop. + */ + enable(): this; + + /** + * Disable the callbacks for a given AsyncHook instance from the global pool of AsyncHook callbacks to be executed. Once a hook has been disabled it will not be called again until enabled. + */ + disable(): this; + } + + /** + * Registers functions to be called for different lifetime events of each async operation. + * @param options the callbacks to register + * @return an AsyncHooks instance used for disabling and enabling hooks + */ + function createHook(options: HookCallbacks): AsyncHook; + + interface AsyncResourceOptions { + /** + * The ID of the execution context that created this async event. + * Default: `executionAsyncId()` + */ + triggerAsyncId?: number; + + /** + * Disables automatic `emitDestroy` when the object is garbage collected. + * This usually does not need to be set (even if `emitDestroy` is called + * manually), unless the resource's `asyncId` is retrieved and the + * sensitive API's `emitDestroy` is called with it. + * Default: `false` + */ + requireManualDestroy?: boolean; + } + + /** + * The class AsyncResource was designed to be extended by the embedder's async resources. + * Using this users can easily trigger the lifetime events of their own resources. + */ + class AsyncResource { + /** + * AsyncResource() is meant to be extended. Instantiating a + * new AsyncResource() also triggers init. If triggerAsyncId is omitted then + * async_hook.executionAsyncId() is used. + * @param type The type of async event. + * @param triggerAsyncId The ID of the execution context that created + * this async event (default: `executionAsyncId()`), or an + * AsyncResourceOptions object (since 9.3) + */ + constructor(type: string, triggerAsyncId?: number|AsyncResourceOptions); + + /** + * Call the provided function with the provided arguments in the + * execution context of the async resource. This will establish the + * context, trigger the AsyncHooks before callbacks, call the function, + * trigger the AsyncHooks after callbacks, and then restore the original + * execution context. + * @param fn The function to call in the execution context of this + * async resource. + * @param thisArg The receiver to be used for the function call. + * @param args Optional arguments to pass to the function. + */ + runInAsyncScope(fn: (this: This, ...args: any[]) => Result, thisArg?: This, ...args: any[]): Result; + + /** + * Call AsyncHooks destroy callbacks. + */ + emitDestroy(): void; + + /** + * @return the unique ID assigned to this AsyncResource instance. + */ + asyncId(): number; + + /** + * @return the trigger ID for this AsyncResource instance. + */ + triggerAsyncId(): number; + } +} diff --git a/reverse_engineering/node_modules/@types/node/base.d.ts b/reverse_engineering/node_modules/@types/node/base.d.ts new file mode 100644 index 00000000..70983d95 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/base.d.ts @@ -0,0 +1,41 @@ +// base definnitions for all NodeJS modules that are not specific to any version of TypeScript +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// +/// diff --git a/reverse_engineering/node_modules/@types/node/buffer.d.ts b/reverse_engineering/node_modules/@types/node/buffer.d.ts new file mode 100644 index 00000000..7eb1061b --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/buffer.d.ts @@ -0,0 +1,22 @@ +declare module "buffer" { + export const INSPECT_MAX_BYTES: number; + export const kMaxLength: number; + export const kStringMaxLength: number; + export const constants: { + MAX_LENGTH: number; + MAX_STRING_LENGTH: number; + }; + const BuffType: typeof Buffer; + + export type TranscodeEncoding = "ascii" | "utf8" | "utf16le" | "ucs2" | "latin1" | "binary"; + + export function transcode(source: Uint8Array, fromEnc: TranscodeEncoding, toEnc: TranscodeEncoding): Buffer; + + export const SlowBuffer: { + /** @deprecated since v6.0.0, use Buffer.allocUnsafeSlow() */ + new(size: number): Buffer; + prototype: Buffer; + }; + + export { BuffType as Buffer }; +} diff --git a/reverse_engineering/node_modules/@types/node/child_process.d.ts b/reverse_engineering/node_modules/@types/node/child_process.d.ts new file mode 100644 index 00000000..ed2e13a5 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/child_process.d.ts @@ -0,0 +1,495 @@ +declare module "child_process" { + import * as events from "events"; + import * as net from "net"; + import { Writable, Readable, Stream, Pipe } from "stream"; + + type Serializable = string | object | number | boolean; + type SendHandle = net.Socket | net.Server; + + interface ChildProcess extends events.EventEmitter { + stdin: Writable | null; + stdout: Readable | null; + stderr: Readable | null; + readonly channel?: Pipe | null; + readonly stdio: [ + Writable | null, // stdin + Readable | null, // stdout + Readable | null, // stderr + Readable | Writable | null | undefined, // extra + Readable | Writable | null | undefined // extra + ]; + readonly killed: boolean; + readonly pid: number; + readonly connected: boolean; + kill(signal?: NodeJS.Signals | number): void; + send(message: Serializable, callback?: (error: Error | null) => void): boolean; + send(message: Serializable, sendHandle?: SendHandle, callback?: (error: Error | null) => void): boolean; + send(message: Serializable, sendHandle?: SendHandle, options?: MessageOptions, callback?: (error: Error | null) => void): boolean; + disconnect(): void; + unref(): void; + ref(): void; + + /** + * events.EventEmitter + * 1. close + * 2. disconnect + * 3. error + * 4. exit + * 5. message + */ + + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "close", listener: (code: number, signal: NodeJS.Signals) => void): this; + addListener(event: "disconnect", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this; + addListener(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close", code: number, signal: NodeJS.Signals): boolean; + emit(event: "disconnect"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "exit", code: number | null, signal: NodeJS.Signals | null): boolean; + emit(event: "message", message: Serializable, sendHandle: SendHandle): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "close", listener: (code: number, signal: NodeJS.Signals) => void): this; + on(event: "disconnect", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this; + on(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "close", listener: (code: number, signal: NodeJS.Signals) => void): this; + once(event: "disconnect", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this; + once(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "close", listener: (code: number, signal: NodeJS.Signals) => void): this; + prependListener(event: "disconnect", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this; + prependListener(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "close", listener: (code: number, signal: NodeJS.Signals) => void): this; + prependOnceListener(event: "disconnect", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this; + prependOnceListener(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this; + } + + // return this object when stdio option is undefined or not specified + interface ChildProcessWithoutNullStreams extends ChildProcess { + stdin: Writable; + stdout: Readable; + stderr: Readable; + readonly stdio: [ + Writable, // stdin + Readable, // stdout + Readable, // stderr + Readable | Writable | null | undefined, // extra, no modification + Readable | Writable | null | undefined // extra, no modification + ]; + } + + // return this object when stdio option is a tuple of 3 + interface ChildProcessByStdio< + I extends null | Writable, + O extends null | Readable, + E extends null | Readable, + > extends ChildProcess { + stdin: I; + stdout: O; + stderr: E; + readonly stdio: [ + I, + O, + E, + Readable | Writable | null | undefined, // extra, no modification + Readable | Writable | null | undefined // extra, no modification + ]; + } + + interface MessageOptions { + keepOpen?: boolean; + } + + type StdioOptions = "pipe" | "ignore" | "inherit" | Array<("pipe" | "ipc" | "ignore" | "inherit" | Stream | number | null | undefined)>; + + type SerializationType = 'json' | 'advanced'; + + interface MessagingOptions { + /** + * Specify the kind of serialization used for sending messages between processes. + * @default 'json' + */ + serialization?: SerializationType; + } + + interface ProcessEnvOptions { + uid?: number; + gid?: number; + cwd?: string; + env?: NodeJS.ProcessEnv; + } + + interface CommonOptions extends ProcessEnvOptions { + /** + * @default true + */ + windowsHide?: boolean; + /** + * @default 0 + */ + timeout?: number; + } + + interface CommonSpawnOptions extends CommonOptions, MessagingOptions { + argv0?: string; + stdio?: StdioOptions; + shell?: boolean | string; + windowsVerbatimArguments?: boolean; + } + + interface SpawnOptions extends CommonSpawnOptions { + detached?: boolean; + } + + interface SpawnOptionsWithoutStdio extends SpawnOptions { + stdio?: 'pipe' | Array; + } + + type StdioNull = 'inherit' | 'ignore' | Stream; + type StdioPipe = undefined | null | 'pipe'; + + interface SpawnOptionsWithStdioTuple< + Stdin extends StdioNull | StdioPipe, + Stdout extends StdioNull | StdioPipe, + Stderr extends StdioNull | StdioPipe, + > extends SpawnOptions { + stdio: [Stdin, Stdout, Stderr]; + } + + // overloads of spawn without 'args' + function spawn(command: string, options?: SpawnOptionsWithoutStdio): ChildProcessWithoutNullStreams; + + function spawn( + command: string, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + + function spawn(command: string, options: SpawnOptions): ChildProcess; + + // overloads of spawn with 'args' + function spawn(command: string, args?: ReadonlyArray, options?: SpawnOptionsWithoutStdio): ChildProcessWithoutNullStreams; + + function spawn( + command: string, + args: ReadonlyArray, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + args: ReadonlyArray, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + args: ReadonlyArray, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + args: ReadonlyArray, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + args: ReadonlyArray, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + args: ReadonlyArray, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + args: ReadonlyArray, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + function spawn( + command: string, + args: ReadonlyArray, + options: SpawnOptionsWithStdioTuple, + ): ChildProcessByStdio; + + function spawn(command: string, args: ReadonlyArray, options: SpawnOptions): ChildProcess; + + interface ExecOptions extends CommonOptions { + shell?: string; + maxBuffer?: number; + killSignal?: NodeJS.Signals | number; + } + + interface ExecOptionsWithStringEncoding extends ExecOptions { + encoding: BufferEncoding; + } + + interface ExecOptionsWithBufferEncoding extends ExecOptions { + encoding: string | null; // specify `null`. + } + + interface ExecException extends Error { + cmd?: string; + killed?: boolean; + code?: number; + signal?: NodeJS.Signals; + } + + // no `options` definitely means stdout/stderr are `string`. + function exec(command: string, callback?: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess; + + // `options` with `"buffer"` or `null` for `encoding` means stdout/stderr are definitely `Buffer`. + function exec(command: string, options: { encoding: "buffer" | null } & ExecOptions, callback?: (error: ExecException | null, stdout: Buffer, stderr: Buffer) => void): ChildProcess; + + // `options` with well known `encoding` means stdout/stderr are definitely `string`. + function exec(command: string, options: { encoding: BufferEncoding } & ExecOptions, callback?: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess; + + // `options` with an `encoding` whose type is `string` means stdout/stderr could either be `Buffer` or `string`. + // There is no guarantee the `encoding` is unknown as `string` is a superset of `BufferEncoding`. + function exec(command: string, options: { encoding: string } & ExecOptions, callback?: (error: ExecException | null, stdout: string | Buffer, stderr: string | Buffer) => void): ChildProcess; + + // `options` without an `encoding` means stdout/stderr are definitely `string`. + function exec(command: string, options: ExecOptions, callback?: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess; + + // fallback if nothing else matches. Worst case is always `string | Buffer`. + function exec( + command: string, + options: ({ encoding?: string | null } & ExecOptions) | undefined | null, + callback?: (error: ExecException | null, stdout: string | Buffer, stderr: string | Buffer) => void, + ): ChildProcess; + + interface PromiseWithChild extends Promise { + child: ChildProcess; + } + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace exec { + function __promisify__(command: string): PromiseWithChild<{ stdout: string, stderr: string }>; + function __promisify__(command: string, options: { encoding: "buffer" | null } & ExecOptions): PromiseWithChild<{ stdout: Buffer, stderr: Buffer }>; + function __promisify__(command: string, options: { encoding: BufferEncoding } & ExecOptions): PromiseWithChild<{ stdout: string, stderr: string }>; + function __promisify__(command: string, options: ExecOptions): PromiseWithChild<{ stdout: string, stderr: string }>; + function __promisify__(command: string, options?: ({ encoding?: string | null } & ExecOptions) | null): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>; + } + + interface ExecFileOptions extends CommonOptions { + maxBuffer?: number; + killSignal?: NodeJS.Signals | number; + windowsVerbatimArguments?: boolean; + shell?: boolean | string; + } + interface ExecFileOptionsWithStringEncoding extends ExecFileOptions { + encoding: BufferEncoding; + } + interface ExecFileOptionsWithBufferEncoding extends ExecFileOptions { + encoding: 'buffer' | null; + } + interface ExecFileOptionsWithOtherEncoding extends ExecFileOptions { + encoding: string; + } + + function execFile(file: string): ChildProcess; + function execFile(file: string, options: ({ encoding?: string | null } & ExecFileOptions) | undefined | null): ChildProcess; + function execFile(file: string, args?: ReadonlyArray | null): ChildProcess; + function execFile(file: string, args: ReadonlyArray | undefined | null, options: ({ encoding?: string | null } & ExecFileOptions) | undefined | null): ChildProcess; + + // no `options` definitely means stdout/stderr are `string`. + function execFile(file: string, callback: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess; + function execFile(file: string, args: ReadonlyArray | undefined | null, callback: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess; + + // `options` with `"buffer"` or `null` for `encoding` means stdout/stderr are definitely `Buffer`. + function execFile(file: string, options: ExecFileOptionsWithBufferEncoding, callback: (error: ExecException | null, stdout: Buffer, stderr: Buffer) => void): ChildProcess; + function execFile( + file: string, + args: ReadonlyArray | undefined | null, + options: ExecFileOptionsWithBufferEncoding, + callback: (error: ExecException | null, stdout: Buffer, stderr: Buffer) => void, + ): ChildProcess; + + // `options` with well known `encoding` means stdout/stderr are definitely `string`. + function execFile(file: string, options: ExecFileOptionsWithStringEncoding, callback: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess; + function execFile( + file: string, + args: ReadonlyArray | undefined | null, + options: ExecFileOptionsWithStringEncoding, + callback: (error: ExecException | null, stdout: string, stderr: string) => void, + ): ChildProcess; + + // `options` with an `encoding` whose type is `string` means stdout/stderr could either be `Buffer` or `string`. + // There is no guarantee the `encoding` is unknown as `string` is a superset of `BufferEncoding`. + function execFile( + file: string, + options: ExecFileOptionsWithOtherEncoding, + callback: (error: ExecException | null, stdout: string | Buffer, stderr: string | Buffer) => void, + ): ChildProcess; + function execFile( + file: string, + args: ReadonlyArray | undefined | null, + options: ExecFileOptionsWithOtherEncoding, + callback: (error: ExecException | null, stdout: string | Buffer, stderr: string | Buffer) => void, + ): ChildProcess; + + // `options` without an `encoding` means stdout/stderr are definitely `string`. + function execFile(file: string, options: ExecFileOptions, callback: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess; + function execFile( + file: string, + args: ReadonlyArray | undefined | null, + options: ExecFileOptions, + callback: (error: ExecException | null, stdout: string, stderr: string) => void + ): ChildProcess; + + // fallback if nothing else matches. Worst case is always `string | Buffer`. + function execFile( + file: string, + options: ({ encoding?: string | null } & ExecFileOptions) | undefined | null, + callback: ((error: ExecException | null, stdout: string | Buffer, stderr: string | Buffer) => void) | undefined | null, + ): ChildProcess; + function execFile( + file: string, + args: ReadonlyArray | undefined | null, + options: ({ encoding?: string | null } & ExecFileOptions) | undefined | null, + callback: ((error: ExecException | null, stdout: string | Buffer, stderr: string | Buffer) => void) | undefined | null, + ): ChildProcess; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace execFile { + function __promisify__(file: string): PromiseWithChild<{ stdout: string, stderr: string }>; + function __promisify__(file: string, args: string[] | undefined | null): PromiseWithChild<{ stdout: string, stderr: string }>; + function __promisify__(file: string, options: ExecFileOptionsWithBufferEncoding): PromiseWithChild<{ stdout: Buffer, stderr: Buffer }>; + function __promisify__(file: string, args: string[] | undefined | null, options: ExecFileOptionsWithBufferEncoding): PromiseWithChild<{ stdout: Buffer, stderr: Buffer }>; + function __promisify__(file: string, options: ExecFileOptionsWithStringEncoding): PromiseWithChild<{ stdout: string, stderr: string }>; + function __promisify__(file: string, args: string[] | undefined | null, options: ExecFileOptionsWithStringEncoding): PromiseWithChild<{ stdout: string, stderr: string }>; + function __promisify__(file: string, options: ExecFileOptionsWithOtherEncoding): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>; + function __promisify__(file: string, args: string[] | undefined | null, options: ExecFileOptionsWithOtherEncoding): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>; + function __promisify__(file: string, options: ExecFileOptions): PromiseWithChild<{ stdout: string, stderr: string }>; + function __promisify__(file: string, args: string[] | undefined | null, options: ExecFileOptions): PromiseWithChild<{ stdout: string, stderr: string }>; + function __promisify__(file: string, options: ({ encoding?: string | null } & ExecFileOptions) | undefined | null): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>; + function __promisify__( + file: string, + args: string[] | undefined | null, + options: ({ encoding?: string | null } & ExecFileOptions) | undefined | null, + ): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>; + } + + interface ForkOptions extends ProcessEnvOptions, MessagingOptions { + execPath?: string; + execArgv?: string[]; + silent?: boolean; + stdio?: StdioOptions; + detached?: boolean; + windowsVerbatimArguments?: boolean; + } + function fork(modulePath: string, args?: ReadonlyArray, options?: ForkOptions): ChildProcess; + + interface SpawnSyncOptions extends CommonSpawnOptions { + input?: string | NodeJS.ArrayBufferView; + killSignal?: NodeJS.Signals | number; + maxBuffer?: number; + encoding?: string; + } + interface SpawnSyncOptionsWithStringEncoding extends SpawnSyncOptions { + encoding: BufferEncoding; + } + interface SpawnSyncOptionsWithBufferEncoding extends SpawnSyncOptions { + encoding: string; // specify `null`. + } + interface SpawnSyncReturns { + pid: number; + output: string[]; + stdout: T; + stderr: T; + status: number | null; + signal: NodeJS.Signals | null; + error?: Error; + } + function spawnSync(command: string): SpawnSyncReturns; + function spawnSync(command: string, options?: SpawnSyncOptionsWithStringEncoding): SpawnSyncReturns; + function spawnSync(command: string, options?: SpawnSyncOptionsWithBufferEncoding): SpawnSyncReturns; + function spawnSync(command: string, options?: SpawnSyncOptions): SpawnSyncReturns; + function spawnSync(command: string, args?: ReadonlyArray, options?: SpawnSyncOptionsWithStringEncoding): SpawnSyncReturns; + function spawnSync(command: string, args?: ReadonlyArray, options?: SpawnSyncOptionsWithBufferEncoding): SpawnSyncReturns; + function spawnSync(command: string, args?: ReadonlyArray, options?: SpawnSyncOptions): SpawnSyncReturns; + + interface ExecSyncOptions extends CommonOptions { + input?: string | Uint8Array; + stdio?: StdioOptions; + shell?: string; + killSignal?: NodeJS.Signals | number; + maxBuffer?: number; + encoding?: string; + } + interface ExecSyncOptionsWithStringEncoding extends ExecSyncOptions { + encoding: BufferEncoding; + } + interface ExecSyncOptionsWithBufferEncoding extends ExecSyncOptions { + encoding: string; // specify `null`. + } + function execSync(command: string): Buffer; + function execSync(command: string, options?: ExecSyncOptionsWithStringEncoding): string; + function execSync(command: string, options?: ExecSyncOptionsWithBufferEncoding): Buffer; + function execSync(command: string, options?: ExecSyncOptions): Buffer; + + interface ExecFileSyncOptions extends CommonOptions { + input?: string | NodeJS.ArrayBufferView; + stdio?: StdioOptions; + killSignal?: NodeJS.Signals | number; + maxBuffer?: number; + encoding?: string; + shell?: boolean | string; + } + interface ExecFileSyncOptionsWithStringEncoding extends ExecFileSyncOptions { + encoding: BufferEncoding; + } + interface ExecFileSyncOptionsWithBufferEncoding extends ExecFileSyncOptions { + encoding: string; // specify `null`. + } + function execFileSync(command: string): Buffer; + function execFileSync(command: string, options?: ExecFileSyncOptionsWithStringEncoding): string; + function execFileSync(command: string, options?: ExecFileSyncOptionsWithBufferEncoding): Buffer; + function execFileSync(command: string, options?: ExecFileSyncOptions): Buffer; + function execFileSync(command: string, args?: ReadonlyArray, options?: ExecFileSyncOptionsWithStringEncoding): string; + function execFileSync(command: string, args?: ReadonlyArray, options?: ExecFileSyncOptionsWithBufferEncoding): Buffer; + function execFileSync(command: string, args?: ReadonlyArray, options?: ExecFileSyncOptions): Buffer; +} diff --git a/reverse_engineering/node_modules/@types/node/cluster.d.ts b/reverse_engineering/node_modules/@types/node/cluster.d.ts new file mode 100644 index 00000000..2992af8c --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/cluster.d.ts @@ -0,0 +1,266 @@ +declare module "cluster" { + import * as child from "child_process"; + import * as events from "events"; + import * as net from "net"; + + // interfaces + interface ClusterSettings { + execArgv?: string[]; // default: process.execArgv + exec?: string; + args?: string[]; + silent?: boolean; + stdio?: any[]; + uid?: number; + gid?: number; + inspectPort?: number | (() => number); + } + + interface Address { + address: string; + port: number; + addressType: number | "udp4" | "udp6"; // 4, 6, -1, "udp4", "udp6" + } + + class Worker extends events.EventEmitter { + id: number; + process: child.ChildProcess; + send(message: child.Serializable, sendHandle?: child.SendHandle, callback?: (error: Error | null) => void): boolean; + kill(signal?: string): void; + destroy(signal?: string): void; + disconnect(): void; + isConnected(): boolean; + isDead(): boolean; + exitedAfterDisconnect: boolean; + + /** + * events.EventEmitter + * 1. disconnect + * 2. error + * 3. exit + * 4. listening + * 5. message + * 6. online + */ + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "disconnect", listener: () => void): this; + addListener(event: "error", listener: (error: Error) => void): this; + addListener(event: "exit", listener: (code: number, signal: string) => void): this; + addListener(event: "listening", listener: (address: Address) => void): this; + addListener(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + addListener(event: "online", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "disconnect"): boolean; + emit(event: "error", error: Error): boolean; + emit(event: "exit", code: number, signal: string): boolean; + emit(event: "listening", address: Address): boolean; + emit(event: "message", message: any, handle: net.Socket | net.Server): boolean; + emit(event: "online"): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "disconnect", listener: () => void): this; + on(event: "error", listener: (error: Error) => void): this; + on(event: "exit", listener: (code: number, signal: string) => void): this; + on(event: "listening", listener: (address: Address) => void): this; + on(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + on(event: "online", listener: () => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "disconnect", listener: () => void): this; + once(event: "error", listener: (error: Error) => void): this; + once(event: "exit", listener: (code: number, signal: string) => void): this; + once(event: "listening", listener: (address: Address) => void): this; + once(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + once(event: "online", listener: () => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "disconnect", listener: () => void): this; + prependListener(event: "error", listener: (error: Error) => void): this; + prependListener(event: "exit", listener: (code: number, signal: string) => void): this; + prependListener(event: "listening", listener: (address: Address) => void): this; + prependListener(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + prependListener(event: "online", listener: () => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "disconnect", listener: () => void): this; + prependOnceListener(event: "error", listener: (error: Error) => void): this; + prependOnceListener(event: "exit", listener: (code: number, signal: string) => void): this; + prependOnceListener(event: "listening", listener: (address: Address) => void): this; + prependOnceListener(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + prependOnceListener(event: "online", listener: () => void): this; + } + + interface Cluster extends events.EventEmitter { + Worker: Worker; + disconnect(callback?: () => void): void; + fork(env?: any): Worker; + isMaster: boolean; + isWorker: boolean; + schedulingPolicy: number; + settings: ClusterSettings; + setupMaster(settings?: ClusterSettings): void; + worker?: Worker; + workers?: { + [index: string]: Worker | undefined + }; + + readonly SCHED_NONE: number; + readonly SCHED_RR: number; + + /** + * events.EventEmitter + * 1. disconnect + * 2. exit + * 3. fork + * 4. listening + * 5. message + * 6. online + * 7. setup + */ + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "disconnect", listener: (worker: Worker) => void): this; + addListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + addListener(event: "fork", listener: (worker: Worker) => void): this; + addListener(event: "listening", listener: (worker: Worker, address: Address) => void): this; + addListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + addListener(event: "online", listener: (worker: Worker) => void): this; + addListener(event: "setup", listener: (settings: ClusterSettings) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "disconnect", worker: Worker): boolean; + emit(event: "exit", worker: Worker, code: number, signal: string): boolean; + emit(event: "fork", worker: Worker): boolean; + emit(event: "listening", worker: Worker, address: Address): boolean; + emit(event: "message", worker: Worker, message: any, handle: net.Socket | net.Server): boolean; + emit(event: "online", worker: Worker): boolean; + emit(event: "setup", settings: ClusterSettings): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "disconnect", listener: (worker: Worker) => void): this; + on(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + on(event: "fork", listener: (worker: Worker) => void): this; + on(event: "listening", listener: (worker: Worker, address: Address) => void): this; + on(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + on(event: "online", listener: (worker: Worker) => void): this; + on(event: "setup", listener: (settings: ClusterSettings) => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "disconnect", listener: (worker: Worker) => void): this; + once(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + once(event: "fork", listener: (worker: Worker) => void): this; + once(event: "listening", listener: (worker: Worker, address: Address) => void): this; + once(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + once(event: "online", listener: (worker: Worker) => void): this; + once(event: "setup", listener: (settings: ClusterSettings) => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "disconnect", listener: (worker: Worker) => void): this; + prependListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + prependListener(event: "fork", listener: (worker: Worker) => void): this; + prependListener(event: "listening", listener: (worker: Worker, address: Address) => void): this; + prependListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + prependListener(event: "online", listener: (worker: Worker) => void): this; + prependListener(event: "setup", listener: (settings: ClusterSettings) => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "disconnect", listener: (worker: Worker) => void): this; + prependOnceListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + prependOnceListener(event: "fork", listener: (worker: Worker) => void): this; + prependOnceListener(event: "listening", listener: (worker: Worker, address: Address) => void): this; + // the handle is a net.Socket or net.Server object, or undefined. + prependOnceListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; + prependOnceListener(event: "online", listener: (worker: Worker) => void): this; + prependOnceListener(event: "setup", listener: (settings: ClusterSettings) => void): this; + } + + const SCHED_NONE: number; + const SCHED_RR: number; + + function disconnect(callback?: () => void): void; + function fork(env?: any): Worker; + const isMaster: boolean; + const isWorker: boolean; + let schedulingPolicy: number; + const settings: ClusterSettings; + function setupMaster(settings?: ClusterSettings): void; + const worker: Worker; + const workers: { + [index: string]: Worker | undefined + }; + + /** + * events.EventEmitter + * 1. disconnect + * 2. exit + * 3. fork + * 4. listening + * 5. message + * 6. online + * 7. setup + */ + function addListener(event: string, listener: (...args: any[]) => void): Cluster; + function addListener(event: "disconnect", listener: (worker: Worker) => void): Cluster; + function addListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + function addListener(event: "fork", listener: (worker: Worker) => void): Cluster; + function addListener(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + // the handle is a net.Socket or net.Server object, or undefined. + function addListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; + function addListener(event: "online", listener: (worker: Worker) => void): Cluster; + function addListener(event: "setup", listener: (settings: ClusterSettings) => void): Cluster; + + function emit(event: string | symbol, ...args: any[]): boolean; + function emit(event: "disconnect", worker: Worker): boolean; + function emit(event: "exit", worker: Worker, code: number, signal: string): boolean; + function emit(event: "fork", worker: Worker): boolean; + function emit(event: "listening", worker: Worker, address: Address): boolean; + function emit(event: "message", worker: Worker, message: any, handle: net.Socket | net.Server): boolean; + function emit(event: "online", worker: Worker): boolean; + function emit(event: "setup", settings: ClusterSettings): boolean; + + function on(event: string, listener: (...args: any[]) => void): Cluster; + function on(event: "disconnect", listener: (worker: Worker) => void): Cluster; + function on(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + function on(event: "fork", listener: (worker: Worker) => void): Cluster; + function on(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + function on(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; // the handle is a net.Socket or net.Server object, or undefined. + function on(event: "online", listener: (worker: Worker) => void): Cluster; + function on(event: "setup", listener: (settings: ClusterSettings) => void): Cluster; + + function once(event: string, listener: (...args: any[]) => void): Cluster; + function once(event: "disconnect", listener: (worker: Worker) => void): Cluster; + function once(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + function once(event: "fork", listener: (worker: Worker) => void): Cluster; + function once(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + function once(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; // the handle is a net.Socket or net.Server object, or undefined. + function once(event: "online", listener: (worker: Worker) => void): Cluster; + function once(event: "setup", listener: (settings: ClusterSettings) => void): Cluster; + + function removeListener(event: string, listener: (...args: any[]) => void): Cluster; + function removeAllListeners(event?: string): Cluster; + function setMaxListeners(n: number): Cluster; + function getMaxListeners(): number; + function listeners(event: string): Function[]; + function listenerCount(type: string): number; + + function prependListener(event: string, listener: (...args: any[]) => void): Cluster; + function prependListener(event: "disconnect", listener: (worker: Worker) => void): Cluster; + function prependListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + function prependListener(event: "fork", listener: (worker: Worker) => void): Cluster; + function prependListener(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + // the handle is a net.Socket or net.Server object, or undefined. + function prependListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; + function prependListener(event: "online", listener: (worker: Worker) => void): Cluster; + function prependListener(event: "setup", listener: (settings: ClusterSettings) => void): Cluster; + + function prependOnceListener(event: string, listener: (...args: any[]) => void): Cluster; + function prependOnceListener(event: "disconnect", listener: (worker: Worker) => void): Cluster; + function prependOnceListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + function prependOnceListener(event: "fork", listener: (worker: Worker) => void): Cluster; + function prependOnceListener(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + // the handle is a net.Socket or net.Server object, or undefined. + function prependOnceListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; + function prependOnceListener(event: "online", listener: (worker: Worker) => void): Cluster; + function prependOnceListener(event: "setup", listener: (settings: ClusterSettings) => void): Cluster; + + function eventNames(): string[]; +} diff --git a/reverse_engineering/node_modules/@types/node/console.d.ts b/reverse_engineering/node_modules/@types/node/console.d.ts new file mode 100644 index 00000000..d30d13f8 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/console.d.ts @@ -0,0 +1,3 @@ +declare module "console" { + export = console; +} diff --git a/reverse_engineering/node_modules/@types/node/constants.d.ts b/reverse_engineering/node_modules/@types/node/constants.d.ts new file mode 100644 index 00000000..d124ae66 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/constants.d.ts @@ -0,0 +1,8 @@ +/** @deprecated since v6.3.0 - use constants property exposed by the relevant module instead. */ +declare module "constants" { + import { constants as osConstants, SignalConstants } from 'os'; + import { constants as cryptoConstants } from 'crypto'; + import { constants as fsConstants } from 'fs'; + const exp: typeof osConstants.errno & typeof osConstants.priority & SignalConstants & typeof cryptoConstants & typeof fsConstants; + export = exp; +} diff --git a/reverse_engineering/node_modules/@types/node/crypto.d.ts b/reverse_engineering/node_modules/@types/node/crypto.d.ts new file mode 100644 index 00000000..b6a6c80f --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/crypto.d.ts @@ -0,0 +1,615 @@ +declare module "crypto" { + import * as stream from "stream"; + + interface Certificate { + exportChallenge(spkac: BinaryLike): Buffer; + exportPublicKey(spkac: BinaryLike): Buffer; + verifySpkac(spkac: NodeJS.ArrayBufferView): boolean; + } + const Certificate: { + new(): Certificate; + (): Certificate; + }; + + namespace constants { // https://nodejs.org/dist/latest-v10.x/docs/api/crypto.html#crypto_crypto_constants + const OPENSSL_VERSION_NUMBER: number; + + /** Applies multiple bug workarounds within OpenSSL. See https://www.openssl.org/docs/man1.0.2/ssl/SSL_CTX_set_options.html for detail. */ + const SSL_OP_ALL: number; + /** Allows legacy insecure renegotiation between OpenSSL and unpatched clients or servers. See https://www.openssl.org/docs/man1.0.2/ssl/SSL_CTX_set_options.html. */ + const SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION: number; + /** Attempts to use the server's preferences instead of the client's when selecting a cipher. See https://www.openssl.org/docs/man1.0.2/ssl/SSL_CTX_set_options.html. */ + const SSL_OP_CIPHER_SERVER_PREFERENCE: number; + /** Instructs OpenSSL to use Cisco's "speshul" version of DTLS_BAD_VER. */ + const SSL_OP_CISCO_ANYCONNECT: number; + /** Instructs OpenSSL to turn on cookie exchange. */ + const SSL_OP_COOKIE_EXCHANGE: number; + /** Instructs OpenSSL to add server-hello extension from an early version of the cryptopro draft. */ + const SSL_OP_CRYPTOPRO_TLSEXT_BUG: number; + /** Instructs OpenSSL to disable a SSL 3.0/TLS 1.0 vulnerability workaround added in OpenSSL 0.9.6d. */ + const SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS: number; + /** Instructs OpenSSL to always use the tmp_rsa key when performing RSA operations. */ + const SSL_OP_EPHEMERAL_RSA: number; + /** Allows initial connection to servers that do not support RI. */ + const SSL_OP_LEGACY_SERVER_CONNECT: number; + const SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER: number; + const SSL_OP_MICROSOFT_SESS_ID_BUG: number; + /** Instructs OpenSSL to disable the workaround for a man-in-the-middle protocol-version vulnerability in the SSL 2.0 server implementation. */ + const SSL_OP_MSIE_SSLV2_RSA_PADDING: number; + const SSL_OP_NETSCAPE_CA_DN_BUG: number; + const SSL_OP_NETSCAPE_CHALLENGE_BUG: number; + const SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG: number; + const SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG: number; + /** Instructs OpenSSL to disable support for SSL/TLS compression. */ + const SSL_OP_NO_COMPRESSION: number; + const SSL_OP_NO_QUERY_MTU: number; + /** Instructs OpenSSL to always start a new session when performing renegotiation. */ + const SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION: number; + const SSL_OP_NO_SSLv2: number; + const SSL_OP_NO_SSLv3: number; + const SSL_OP_NO_TICKET: number; + const SSL_OP_NO_TLSv1: number; + const SSL_OP_NO_TLSv1_1: number; + const SSL_OP_NO_TLSv1_2: number; + const SSL_OP_PKCS1_CHECK_1: number; + const SSL_OP_PKCS1_CHECK_2: number; + /** Instructs OpenSSL to always create a new key when using temporary/ephemeral DH parameters. */ + const SSL_OP_SINGLE_DH_USE: number; + /** Instructs OpenSSL to always create a new key when using temporary/ephemeral ECDH parameters. */ + const SSL_OP_SINGLE_ECDH_USE: number; + const SSL_OP_SSLEAY_080_CLIENT_DH_BUG: number; + const SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG: number; + const SSL_OP_TLS_BLOCK_PADDING_BUG: number; + const SSL_OP_TLS_D5_BUG: number; + /** Instructs OpenSSL to disable version rollback attack detection. */ + const SSL_OP_TLS_ROLLBACK_BUG: number; + + const ENGINE_METHOD_RSA: number; + const ENGINE_METHOD_DSA: number; + const ENGINE_METHOD_DH: number; + const ENGINE_METHOD_RAND: number; + const ENGINE_METHOD_EC: number; + const ENGINE_METHOD_CIPHERS: number; + const ENGINE_METHOD_DIGESTS: number; + const ENGINE_METHOD_PKEY_METHS: number; + const ENGINE_METHOD_PKEY_ASN1_METHS: number; + const ENGINE_METHOD_ALL: number; + const ENGINE_METHOD_NONE: number; + + const DH_CHECK_P_NOT_SAFE_PRIME: number; + const DH_CHECK_P_NOT_PRIME: number; + const DH_UNABLE_TO_CHECK_GENERATOR: number; + const DH_NOT_SUITABLE_GENERATOR: number; + + const ALPN_ENABLED: number; + + const RSA_PKCS1_PADDING: number; + const RSA_SSLV23_PADDING: number; + const RSA_NO_PADDING: number; + const RSA_PKCS1_OAEP_PADDING: number; + const RSA_X931_PADDING: number; + const RSA_PKCS1_PSS_PADDING: number; + /** Sets the salt length for RSA_PKCS1_PSS_PADDING to the digest size when signing or verifying. */ + const RSA_PSS_SALTLEN_DIGEST: number; + /** Sets the salt length for RSA_PKCS1_PSS_PADDING to the maximum permissible value when signing data. */ + const RSA_PSS_SALTLEN_MAX_SIGN: number; + /** Causes the salt length for RSA_PKCS1_PSS_PADDING to be determined automatically when verifying a signature. */ + const RSA_PSS_SALTLEN_AUTO: number; + + const POINT_CONVERSION_COMPRESSED: number; + const POINT_CONVERSION_UNCOMPRESSED: number; + const POINT_CONVERSION_HYBRID: number; + + /** Specifies the built-in default cipher list used by Node.js (colon-separated values). */ + const defaultCoreCipherList: string; + /** Specifies the active default cipher list used by the current Node.js process (colon-separated values). */ + const defaultCipherList: string; + } + + interface HashOptions extends stream.TransformOptions { + /** + * For XOF hash functions such as `shake256`, the + * outputLength option can be used to specify the desired output length in bytes. + */ + outputLength?: number; + } + + /** @deprecated since v10.0.0 */ + const fips: boolean; + + function createHash(algorithm: string, options?: HashOptions): Hash; + function createHmac(algorithm: string, key: BinaryLike, options?: stream.TransformOptions): Hmac; + + type Utf8AsciiLatin1Encoding = "utf8" | "ascii" | "latin1"; + type HexBase64Latin1Encoding = "latin1" | "hex" | "base64"; + type Utf8AsciiBinaryEncoding = "utf8" | "ascii" | "binary"; + type HexBase64BinaryEncoding = "binary" | "base64" | "hex"; + type ECDHKeyFormat = "compressed" | "uncompressed" | "hybrid"; + + class Hash extends stream.Transform { + private constructor(); + copy(): Hash; + update(data: BinaryLike): Hash; + update(data: string, input_encoding: Utf8AsciiLatin1Encoding): Hash; + digest(): Buffer; + digest(encoding: HexBase64Latin1Encoding): string; + } + class Hmac extends stream.Transform { + private constructor(); + update(data: BinaryLike): Hmac; + update(data: string, input_encoding: Utf8AsciiLatin1Encoding): Hmac; + digest(): Buffer; + digest(encoding: HexBase64Latin1Encoding): string; + } + + type KeyObjectType = 'secret' | 'public' | 'private'; + + interface KeyExportOptions { + type: 'pkcs1' | 'spki' | 'pkcs8' | 'sec1'; + format: T; + cipher?: string; + passphrase?: string | Buffer; + } + + class KeyObject { + private constructor(); + asymmetricKeyType?: KeyType; + /** + * For asymmetric keys, this property represents the size of the embedded key in + * bytes. This property is `undefined` for symmetric keys. + */ + asymmetricKeySize?: number; + export(options: KeyExportOptions<'pem'>): string | Buffer; + export(options?: KeyExportOptions<'der'>): Buffer; + symmetricSize?: number; + type: KeyObjectType; + } + + type CipherCCMTypes = 'aes-128-ccm' | 'aes-192-ccm' | 'aes-256-ccm'; + type CipherGCMTypes = 'aes-128-gcm' | 'aes-192-gcm' | 'aes-256-gcm'; + + type BinaryLike = string | NodeJS.ArrayBufferView; + + type CipherKey = BinaryLike | KeyObject; + + interface CipherCCMOptions extends stream.TransformOptions { + authTagLength: number; + } + interface CipherGCMOptions extends stream.TransformOptions { + authTagLength?: number; + } + /** @deprecated since v10.0.0 use createCipheriv() */ + function createCipher(algorithm: CipherCCMTypes, password: BinaryLike, options: CipherCCMOptions): CipherCCM; + /** @deprecated since v10.0.0 use createCipheriv() */ + function createCipher(algorithm: CipherGCMTypes, password: BinaryLike, options?: CipherGCMOptions): CipherGCM; + /** @deprecated since v10.0.0 use createCipheriv() */ + function createCipher(algorithm: string, password: BinaryLike, options?: stream.TransformOptions): Cipher; + + function createCipheriv( + algorithm: CipherCCMTypes, + key: CipherKey, + iv: BinaryLike | null, + options: CipherCCMOptions + ): CipherCCM; + function createCipheriv( + algorithm: CipherGCMTypes, + key: CipherKey, + iv: BinaryLike | null, + options?: CipherGCMOptions + ): CipherGCM; + function createCipheriv( + algorithm: string, key: CipherKey, iv: BinaryLike | null, options?: stream.TransformOptions + ): Cipher; + + class Cipher extends stream.Transform { + private constructor(); + update(data: BinaryLike): Buffer; + update(data: string, input_encoding: Utf8AsciiBinaryEncoding): Buffer; + update(data: NodeJS.ArrayBufferView, input_encoding: undefined, output_encoding: HexBase64BinaryEncoding): string; + update(data: string, input_encoding: Utf8AsciiBinaryEncoding | undefined, output_encoding: HexBase64BinaryEncoding): string; + final(): Buffer; + final(output_encoding: string): string; + setAutoPadding(auto_padding?: boolean): this; + // getAuthTag(): Buffer; + // setAAD(buffer: Buffer): this; // docs only say buffer + } + interface CipherCCM extends Cipher { + setAAD(buffer: Buffer, options: { plaintextLength: number }): this; + getAuthTag(): Buffer; + } + interface CipherGCM extends Cipher { + setAAD(buffer: Buffer, options?: { plaintextLength: number }): this; + getAuthTag(): Buffer; + } + /** @deprecated since v10.0.0 use createDecipheriv() */ + function createDecipher(algorithm: CipherCCMTypes, password: BinaryLike, options: CipherCCMOptions): DecipherCCM; + /** @deprecated since v10.0.0 use createDecipheriv() */ + function createDecipher(algorithm: CipherGCMTypes, password: BinaryLike, options?: CipherGCMOptions): DecipherGCM; + /** @deprecated since v10.0.0 use createDecipheriv() */ + function createDecipher(algorithm: string, password: BinaryLike, options?: stream.TransformOptions): Decipher; + + function createDecipheriv( + algorithm: CipherCCMTypes, + key: BinaryLike, + iv: BinaryLike | null, + options: CipherCCMOptions, + ): DecipherCCM; + function createDecipheriv( + algorithm: CipherGCMTypes, + key: BinaryLike, + iv: BinaryLike | null, + options?: CipherGCMOptions, + ): DecipherGCM; + function createDecipheriv(algorithm: string, key: BinaryLike, iv: BinaryLike | null, options?: stream.TransformOptions): Decipher; + + class Decipher extends stream.Transform { + private constructor(); + update(data: NodeJS.ArrayBufferView): Buffer; + update(data: string, input_encoding: HexBase64BinaryEncoding): Buffer; + update(data: NodeJS.ArrayBufferView, input_encoding: HexBase64BinaryEncoding | undefined, output_encoding: Utf8AsciiBinaryEncoding): string; + update(data: string, input_encoding: HexBase64BinaryEncoding | undefined, output_encoding: Utf8AsciiBinaryEncoding): string; + final(): Buffer; + final(output_encoding: string): string; + setAutoPadding(auto_padding?: boolean): this; + // setAuthTag(tag: NodeJS.ArrayBufferView): this; + // setAAD(buffer: NodeJS.ArrayBufferView): this; + } + interface DecipherCCM extends Decipher { + setAuthTag(buffer: NodeJS.ArrayBufferView): this; + setAAD(buffer: NodeJS.ArrayBufferView, options: { plaintextLength: number }): this; + } + interface DecipherGCM extends Decipher { + setAuthTag(buffer: NodeJS.ArrayBufferView): this; + setAAD(buffer: NodeJS.ArrayBufferView, options?: { plaintextLength: number }): this; + } + + interface PrivateKeyInput { + key: string | Buffer; + format?: KeyFormat; + type?: 'pkcs1' | 'pkcs8' | 'sec1'; + passphrase?: string | Buffer; + } + + interface PublicKeyInput { + key: string | Buffer; + format?: KeyFormat; + type?: 'pkcs1' | 'spki'; + } + + function createPrivateKey(key: PrivateKeyInput | string | Buffer): KeyObject; + function createPublicKey(key: PublicKeyInput | string | Buffer | KeyObject): KeyObject; + function createSecretKey(key: Buffer): KeyObject; + + function createSign(algorithm: string, options?: stream.WritableOptions): Signer; + + interface SigningOptions { + /** + * @See crypto.constants.RSA_PKCS1_PADDING + */ + padding?: number; + saltLength?: number; + } + + interface SignPrivateKeyInput extends PrivateKeyInput, SigningOptions { + } + + type KeyLike = string | Buffer | KeyObject; + + class Signer extends stream.Writable { + private constructor(); + + update(data: BinaryLike): Signer; + update(data: string, input_encoding: Utf8AsciiLatin1Encoding): Signer; + sign(private_key: SignPrivateKeyInput | KeyLike): Buffer; + sign(private_key: SignPrivateKeyInput | KeyLike, output_format: HexBase64Latin1Encoding): string; + } + + function createVerify(algorithm: string, options?: stream.WritableOptions): Verify; + class Verify extends stream.Writable { + private constructor(); + + update(data: BinaryLike): Verify; + update(data: string, input_encoding: Utf8AsciiLatin1Encoding): Verify; + verify(object: object | KeyLike, signature: NodeJS.ArrayBufferView): boolean; + verify(object: object | KeyLike, signature: string, signature_format?: HexBase64Latin1Encoding): boolean; + // https://nodejs.org/api/crypto.html#crypto_verifier_verify_object_signature_signature_format + // The signature field accepts a TypedArray type, but it is only available starting ES2017 + } + function createDiffieHellman(prime_length: number, generator?: number | NodeJS.ArrayBufferView): DiffieHellman; + function createDiffieHellman(prime: NodeJS.ArrayBufferView): DiffieHellman; + function createDiffieHellman(prime: string, prime_encoding: HexBase64Latin1Encoding): DiffieHellman; + function createDiffieHellman(prime: string, prime_encoding: HexBase64Latin1Encoding, generator: number | NodeJS.ArrayBufferView): DiffieHellman; + function createDiffieHellman(prime: string, prime_encoding: HexBase64Latin1Encoding, generator: string, generator_encoding: HexBase64Latin1Encoding): DiffieHellman; + class DiffieHellman { + private constructor(); + generateKeys(): Buffer; + generateKeys(encoding: HexBase64Latin1Encoding): string; + computeSecret(other_public_key: NodeJS.ArrayBufferView): Buffer; + computeSecret(other_public_key: string, input_encoding: HexBase64Latin1Encoding): Buffer; + computeSecret(other_public_key: NodeJS.ArrayBufferView, output_encoding: HexBase64Latin1Encoding): string; + computeSecret(other_public_key: string, input_encoding: HexBase64Latin1Encoding, output_encoding: HexBase64Latin1Encoding): string; + getPrime(): Buffer; + getPrime(encoding: HexBase64Latin1Encoding): string; + getGenerator(): Buffer; + getGenerator(encoding: HexBase64Latin1Encoding): string; + getPublicKey(): Buffer; + getPublicKey(encoding: HexBase64Latin1Encoding): string; + getPrivateKey(): Buffer; + getPrivateKey(encoding: HexBase64Latin1Encoding): string; + setPublicKey(public_key: NodeJS.ArrayBufferView): void; + setPublicKey(public_key: string, encoding: string): void; + setPrivateKey(private_key: NodeJS.ArrayBufferView): void; + setPrivateKey(private_key: string, encoding: string): void; + verifyError: number; + } + function getDiffieHellman(group_name: string): DiffieHellman; + function pbkdf2( + password: BinaryLike, + salt: BinaryLike, + iterations: number, + keylen: number, + digest: string, + callback: (err: Error | null, derivedKey: Buffer) => any, + ): void; + function pbkdf2Sync(password: BinaryLike, salt: BinaryLike, iterations: number, keylen: number, digest: string): Buffer; + + function randomBytes(size: number): Buffer; + function randomBytes(size: number, callback: (err: Error | null, buf: Buffer) => void): void; + function pseudoRandomBytes(size: number): Buffer; + function pseudoRandomBytes(size: number, callback: (err: Error | null, buf: Buffer) => void): void; + + function randomFillSync(buffer: T, offset?: number, size?: number): T; + function randomFill(buffer: T, callback: (err: Error | null, buf: T) => void): void; + function randomFill(buffer: T, offset: number, callback: (err: Error | null, buf: T) => void): void; + function randomFill(buffer: T, offset: number, size: number, callback: (err: Error | null, buf: T) => void): void; + + interface ScryptOptions { + N?: number; + r?: number; + p?: number; + maxmem?: number; + } + function scrypt( + password: BinaryLike, + salt: BinaryLike, + keylen: number, callback: (err: Error | null, derivedKey: Buffer) => void, + ): void; + function scrypt( + password: BinaryLike, + salt: BinaryLike, + keylen: number, + options: ScryptOptions, + callback: (err: Error | null, derivedKey: Buffer) => void, + ): void; + function scryptSync(password: BinaryLike, salt: BinaryLike, keylen: number, options?: ScryptOptions): Buffer; + + interface RsaPublicKey { + key: KeyLike; + padding?: number; + } + interface RsaPrivateKey { + key: KeyLike; + passphrase?: string; + /** + * @default 'sha1' + */ + oaepHash?: string; + oaepLabel?: NodeJS.TypedArray; + padding?: number; + } + function publicEncrypt(key: RsaPublicKey | RsaPrivateKey | KeyLike, buffer: NodeJS.ArrayBufferView): Buffer; + function publicDecrypt(key: RsaPublicKey | RsaPrivateKey | KeyLike, buffer: NodeJS.ArrayBufferView): Buffer; + function privateDecrypt(private_key: RsaPrivateKey | KeyLike, buffer: NodeJS.ArrayBufferView): Buffer; + function privateEncrypt(private_key: RsaPrivateKey | KeyLike, buffer: NodeJS.ArrayBufferView): Buffer; + function getCiphers(): string[]; + function getCurves(): string[]; + function getHashes(): string[]; + class ECDH { + private constructor(); + static convertKey( + key: BinaryLike, + curve: string, + inputEncoding?: HexBase64Latin1Encoding, + outputEncoding?: "latin1" | "hex" | "base64", + format?: "uncompressed" | "compressed" | "hybrid", + ): Buffer | string; + generateKeys(): Buffer; + generateKeys(encoding: HexBase64Latin1Encoding, format?: ECDHKeyFormat): string; + computeSecret(other_public_key: NodeJS.ArrayBufferView): Buffer; + computeSecret(other_public_key: string, input_encoding: HexBase64Latin1Encoding): Buffer; + computeSecret(other_public_key: NodeJS.ArrayBufferView, output_encoding: HexBase64Latin1Encoding): string; + computeSecret(other_public_key: string, input_encoding: HexBase64Latin1Encoding, output_encoding: HexBase64Latin1Encoding): string; + getPrivateKey(): Buffer; + getPrivateKey(encoding: HexBase64Latin1Encoding): string; + getPublicKey(): Buffer; + getPublicKey(encoding: HexBase64Latin1Encoding, format?: ECDHKeyFormat): string; + setPrivateKey(private_key: NodeJS.ArrayBufferView): void; + setPrivateKey(private_key: string, encoding: HexBase64Latin1Encoding): void; + } + function createECDH(curve_name: string): ECDH; + function timingSafeEqual(a: NodeJS.ArrayBufferView, b: NodeJS.ArrayBufferView): boolean; + /** @deprecated since v10.0.0 */ + const DEFAULT_ENCODING: string; + + type KeyType = 'rsa' | 'dsa' | 'ec'; + type KeyFormat = 'pem' | 'der'; + + interface BasePrivateKeyEncodingOptions { + format: T; + cipher?: string; + passphrase?: string; + } + + interface KeyPairKeyObjectResult { + publicKey: KeyObject; + privateKey: KeyObject; + } + + interface ECKeyPairKeyObjectOptions { + /** + * Name of the curve to use. + */ + namedCurve: string; + } + + interface RSAKeyPairKeyObjectOptions { + /** + * Key size in bits + */ + modulusLength: number; + + /** + * @default 0x10001 + */ + publicExponent?: number; + } + + interface DSAKeyPairKeyObjectOptions { + /** + * Key size in bits + */ + modulusLength: number; + + /** + * Size of q in bits + */ + divisorLength: number; + } + + interface RSAKeyPairOptions { + /** + * Key size in bits + */ + modulusLength: number; + /** + * @default 0x10001 + */ + publicExponent?: number; + + publicKeyEncoding: { + type: 'pkcs1' | 'spki'; + format: PubF; + }; + privateKeyEncoding: BasePrivateKeyEncodingOptions & { + type: 'pkcs1' | 'pkcs8'; + }; + } + + interface DSAKeyPairOptions { + /** + * Key size in bits + */ + modulusLength: number; + /** + * Size of q in bits + */ + divisorLength: number; + + publicKeyEncoding: { + type: 'spki'; + format: PubF; + }; + privateKeyEncoding: BasePrivateKeyEncodingOptions & { + type: 'pkcs8'; + }; + } + + interface ECKeyPairOptions { + /** + * Name of the curve to use. + */ + namedCurve: string; + + publicKeyEncoding: { + type: 'pkcs1' | 'spki'; + format: PubF; + }; + privateKeyEncoding: BasePrivateKeyEncodingOptions & { + type: 'sec1' | 'pkcs8'; + }; + } + + interface KeyPairSyncResult { + publicKey: T1; + privateKey: T2; + } + + function generateKeyPairSync(type: 'rsa', options: RSAKeyPairOptions<'pem', 'pem'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'rsa', options: RSAKeyPairOptions<'pem', 'der'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'rsa', options: RSAKeyPairOptions<'der', 'pem'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'rsa', options: RSAKeyPairOptions<'der', 'der'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'rsa', options: RSAKeyPairKeyObjectOptions): KeyPairKeyObjectResult; + + function generateKeyPairSync(type: 'dsa', options: DSAKeyPairOptions<'pem', 'pem'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'dsa', options: DSAKeyPairOptions<'pem', 'der'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'dsa', options: DSAKeyPairOptions<'der', 'pem'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'dsa', options: DSAKeyPairOptions<'der', 'der'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'dsa', options: DSAKeyPairKeyObjectOptions): KeyPairKeyObjectResult; + + function generateKeyPairSync(type: 'ec', options: ECKeyPairOptions<'pem', 'pem'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'ec', options: ECKeyPairOptions<'pem', 'der'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'ec', options: ECKeyPairOptions<'der', 'pem'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'ec', options: ECKeyPairOptions<'der', 'der'>): KeyPairSyncResult; + function generateKeyPairSync(type: 'ec', options: ECKeyPairKeyObjectOptions): KeyPairKeyObjectResult; + + function generateKeyPair(type: 'rsa', options: RSAKeyPairOptions<'pem', 'pem'>, callback: (err: Error | null, publicKey: string, privateKey: string) => void): void; + function generateKeyPair(type: 'rsa', options: RSAKeyPairOptions<'pem', 'der'>, callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void): void; + function generateKeyPair(type: 'rsa', options: RSAKeyPairOptions<'der', 'pem'>, callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void): void; + function generateKeyPair(type: 'rsa', options: RSAKeyPairOptions<'der', 'der'>, callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void): void; + function generateKeyPair(type: 'rsa', options: RSAKeyPairKeyObjectOptions, callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void): void; + + function generateKeyPair(type: 'dsa', options: DSAKeyPairOptions<'pem', 'pem'>, callback: (err: Error | null, publicKey: string, privateKey: string) => void): void; + function generateKeyPair(type: 'dsa', options: DSAKeyPairOptions<'pem', 'der'>, callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void): void; + function generateKeyPair(type: 'dsa', options: DSAKeyPairOptions<'der', 'pem'>, callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void): void; + function generateKeyPair(type: 'dsa', options: DSAKeyPairOptions<'der', 'der'>, callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void): void; + function generateKeyPair(type: 'dsa', options: DSAKeyPairKeyObjectOptions, callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void): void; + + function generateKeyPair(type: 'ec', options: ECKeyPairOptions<'pem', 'pem'>, callback: (err: Error | null, publicKey: string, privateKey: string) => void): void; + function generateKeyPair(type: 'ec', options: ECKeyPairOptions<'pem', 'der'>, callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void): void; + function generateKeyPair(type: 'ec', options: ECKeyPairOptions<'der', 'pem'>, callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void): void; + function generateKeyPair(type: 'ec', options: ECKeyPairOptions<'der', 'der'>, callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void): void; + function generateKeyPair(type: 'ec', options: ECKeyPairKeyObjectOptions, callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void): void; + + namespace generateKeyPair { + function __promisify__(type: "rsa", options: RSAKeyPairOptions<'pem', 'pem'>): Promise<{ publicKey: string, privateKey: string }>; + function __promisify__(type: "rsa", options: RSAKeyPairOptions<'pem', 'der'>): Promise<{ publicKey: string, privateKey: Buffer }>; + function __promisify__(type: "rsa", options: RSAKeyPairOptions<'der', 'pem'>): Promise<{ publicKey: Buffer, privateKey: string }>; + function __promisify__(type: "rsa", options: RSAKeyPairOptions<'der', 'der'>): Promise<{ publicKey: Buffer, privateKey: Buffer }>; + function __promisify__(type: "rsa", options: RSAKeyPairKeyObjectOptions): Promise; + + function __promisify__(type: "dsa", options: DSAKeyPairOptions<'pem', 'pem'>): Promise<{ publicKey: string, privateKey: string }>; + function __promisify__(type: "dsa", options: DSAKeyPairOptions<'pem', 'der'>): Promise<{ publicKey: string, privateKey: Buffer }>; + function __promisify__(type: "dsa", options: DSAKeyPairOptions<'der', 'pem'>): Promise<{ publicKey: Buffer, privateKey: string }>; + function __promisify__(type: "dsa", options: DSAKeyPairOptions<'der', 'der'>): Promise<{ publicKey: Buffer, privateKey: Buffer }>; + function __promisify__(type: "dsa", options: DSAKeyPairKeyObjectOptions): Promise; + + function __promisify__(type: "ec", options: ECKeyPairOptions<'pem', 'pem'>): Promise<{ publicKey: string, privateKey: string }>; + function __promisify__(type: "ec", options: ECKeyPairOptions<'pem', 'der'>): Promise<{ publicKey: string, privateKey: Buffer }>; + function __promisify__(type: "ec", options: ECKeyPairOptions<'der', 'pem'>): Promise<{ publicKey: Buffer, privateKey: string }>; + function __promisify__(type: "ec", options: ECKeyPairOptions<'der', 'der'>): Promise<{ publicKey: Buffer, privateKey: Buffer }>; + function __promisify__(type: "ec", options: ECKeyPairKeyObjectOptions): Promise; + } + + /** + * Calculates and returns the signature for `data` using the given private key and + * algorithm. If `algorithm` is `null` or `undefined`, then the algorithm is + * dependent upon the key type (especially Ed25519 and Ed448). + * + * If `key` is not a [`KeyObject`][], this function behaves as if `key` had been + * passed to [`crypto.createPrivateKey()`][]. + */ + function sign(algorithm: string | null | undefined, data: NodeJS.ArrayBufferView, key: KeyLike | SignPrivateKeyInput): Buffer; + + interface VerifyKeyWithOptions extends KeyObject, SigningOptions { + } + + /** + * Calculates and returns the signature for `data` using the given private key and + * algorithm. If `algorithm` is `null` or `undefined`, then the algorithm is + * dependent upon the key type (especially Ed25519 and Ed448). + * + * If `key` is not a [`KeyObject`][], this function behaves as if `key` had been + * passed to [`crypto.createPublicKey()`][]. + */ + function verify(algorithm: string | null | undefined, data: NodeJS.ArrayBufferView, key: KeyLike | VerifyKeyWithOptions, signature: NodeJS.ArrayBufferView): boolean; +} diff --git a/reverse_engineering/node_modules/@types/node/dgram.d.ts b/reverse_engineering/node_modules/@types/node/dgram.d.ts new file mode 100644 index 00000000..91fb0cbc --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/dgram.d.ts @@ -0,0 +1,141 @@ +declare module "dgram" { + import { AddressInfo } from "net"; + import * as dns from "dns"; + import * as events from "events"; + + interface RemoteInfo { + address: string; + family: 'IPv4' | 'IPv6'; + port: number; + size: number; + } + + interface BindOptions { + port?: number; + address?: string; + exclusive?: boolean; + fd?: number; + } + + type SocketType = "udp4" | "udp6"; + + interface SocketOptions { + type: SocketType; + reuseAddr?: boolean; + /** + * @default false + */ + ipv6Only?: boolean; + recvBufferSize?: number; + sendBufferSize?: number; + lookup?: (hostname: string, options: dns.LookupOneOptions, callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void) => void; + } + + function createSocket(type: SocketType, callback?: (msg: Buffer, rinfo: RemoteInfo) => void): Socket; + function createSocket(options: SocketOptions, callback?: (msg: Buffer, rinfo: RemoteInfo) => void): Socket; + + class Socket extends events.EventEmitter { + addMembership(multicastAddress: string, multicastInterface?: string): void; + address(): AddressInfo; + bind(port?: number, address?: string, callback?: () => void): void; + bind(port?: number, callback?: () => void): void; + bind(callback?: () => void): void; + bind(options: BindOptions, callback?: () => void): void; + close(callback?: () => void): void; + connect(port: number, address?: string, callback?: () => void): void; + connect(port: number, callback: () => void): void; + disconnect(): void; + dropMembership(multicastAddress: string, multicastInterface?: string): void; + getRecvBufferSize(): number; + getSendBufferSize(): number; + ref(): this; + remoteAddress(): AddressInfo; + send(msg: string | Uint8Array | any[], port?: number, address?: string, callback?: (error: Error | null, bytes: number) => void): void; + send(msg: string | Uint8Array | any[], port?: number, callback?: (error: Error | null, bytes: number) => void): void; + send(msg: string | Uint8Array | any[], callback?: (error: Error | null, bytes: number) => void): void; + send(msg: string | Uint8Array, offset: number, length: number, port?: number, address?: string, callback?: (error: Error | null, bytes: number) => void): void; + send(msg: string | Uint8Array, offset: number, length: number, port?: number, callback?: (error: Error | null, bytes: number) => void): void; + send(msg: string | Uint8Array, offset: number, length: number, callback?: (error: Error | null, bytes: number) => void): void; + setBroadcast(flag: boolean): void; + setMulticastInterface(multicastInterface: string): void; + setMulticastLoopback(flag: boolean): void; + setMulticastTTL(ttl: number): void; + setRecvBufferSize(size: number): void; + setSendBufferSize(size: number): void; + setTTL(ttl: number): void; + unref(): this; + /** + * Tells the kernel to join a source-specific multicast channel at the given + * `sourceAddress` and `groupAddress`, using the `multicastInterface` with the + * `IP_ADD_SOURCE_MEMBERSHIP` socket option. + * If the `multicastInterface` argument + * is not specified, the operating system will choose one interface and will add + * membership to it. + * To add membership to every available interface, call + * `socket.addSourceSpecificMembership()` multiple times, once per interface. + */ + addSourceSpecificMembership(sourceAddress: string, groupAddress: string, multicastInterface?: string): void; + + /** + * Instructs the kernel to leave a source-specific multicast channel at the given + * `sourceAddress` and `groupAddress` using the `IP_DROP_SOURCE_MEMBERSHIP` + * socket option. This method is automatically called by the kernel when the + * socket is closed or the process terminates, so most apps will never have + * reason to call this. + * + * If `multicastInterface` is not specified, the operating system will attempt to + * drop membership on all valid interfaces. + */ + dropSourceSpecificMembership(sourceAddress: string, groupAddress: string, multicastInterface?: string): void; + + /** + * events.EventEmitter + * 1. close + * 2. connect + * 3. error + * 4. listening + * 5. message + */ + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "connect", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "listening", listener: () => void): this; + addListener(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close"): boolean; + emit(event: "connect"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "listening"): boolean; + emit(event: "message", msg: Buffer, rinfo: RemoteInfo): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "close", listener: () => void): this; + on(event: "connect", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "listening", listener: () => void): this; + on(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "close", listener: () => void): this; + once(event: "connect", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "listening", listener: () => void): this; + once(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "connect", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "listening", listener: () => void): this; + prependListener(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "connect", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "listening", listener: () => void): this; + prependOnceListener(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this; + } +} diff --git a/reverse_engineering/node_modules/@types/node/dns.d.ts b/reverse_engineering/node_modules/@types/node/dns.d.ts new file mode 100644 index 00000000..d2b05056 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/dns.d.ts @@ -0,0 +1,366 @@ +declare module "dns" { + // Supported getaddrinfo flags. + const ADDRCONFIG: number; + const V4MAPPED: number; + + interface LookupOptions { + family?: number; + hints?: number; + all?: boolean; + verbatim?: boolean; + } + + interface LookupOneOptions extends LookupOptions { + all?: false; + } + + interface LookupAllOptions extends LookupOptions { + all: true; + } + + interface LookupAddress { + address: string; + family: number; + } + + function lookup(hostname: string, family: number, callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void): void; + function lookup(hostname: string, options: LookupOneOptions, callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void): void; + function lookup(hostname: string, options: LookupAllOptions, callback: (err: NodeJS.ErrnoException | null, addresses: LookupAddress[]) => void): void; + function lookup(hostname: string, options: LookupOptions, callback: (err: NodeJS.ErrnoException | null, address: string | LookupAddress[], family: number) => void): void; + function lookup(hostname: string, callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace lookup { + function __promisify__(hostname: string, options: LookupAllOptions): Promise; + function __promisify__(hostname: string, options?: LookupOneOptions | number): Promise; + function __promisify__(hostname: string, options: LookupOptions): Promise; + } + + function lookupService(address: string, port: number, callback: (err: NodeJS.ErrnoException | null, hostname: string, service: string) => void): void; + + namespace lookupService { + function __promisify__(address: string, port: number): Promise<{ hostname: string, service: string }>; + } + + interface ResolveOptions { + ttl: boolean; + } + + interface ResolveWithTtlOptions extends ResolveOptions { + ttl: true; + } + + interface RecordWithTtl { + address: string; + ttl: number; + } + + /** @deprecated Use AnyARecord or AnyAaaaRecord instead. */ + type AnyRecordWithTtl = AnyARecord | AnyAaaaRecord; + + interface AnyARecord extends RecordWithTtl { + type: "A"; + } + + interface AnyAaaaRecord extends RecordWithTtl { + type: "AAAA"; + } + + interface MxRecord { + priority: number; + exchange: string; + } + + interface AnyMxRecord extends MxRecord { + type: "MX"; + } + + interface NaptrRecord { + flags: string; + service: string; + regexp: string; + replacement: string; + order: number; + preference: number; + } + + interface AnyNaptrRecord extends NaptrRecord { + type: "NAPTR"; + } + + interface SoaRecord { + nsname: string; + hostmaster: string; + serial: number; + refresh: number; + retry: number; + expire: number; + minttl: number; + } + + interface AnySoaRecord extends SoaRecord { + type: "SOA"; + } + + interface SrvRecord { + priority: number; + weight: number; + port: number; + name: string; + } + + interface AnySrvRecord extends SrvRecord { + type: "SRV"; + } + + interface AnyTxtRecord { + type: "TXT"; + entries: string[]; + } + + interface AnyNsRecord { + type: "NS"; + value: string; + } + + interface AnyPtrRecord { + type: "PTR"; + value: string; + } + + interface AnyCnameRecord { + type: "CNAME"; + value: string; + } + + type AnyRecord = AnyARecord | + AnyAaaaRecord | + AnyCnameRecord | + AnyMxRecord | + AnyNaptrRecord | + AnyNsRecord | + AnyPtrRecord | + AnySoaRecord | + AnySrvRecord | + AnyTxtRecord; + + function resolve(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + function resolve(hostname: string, rrtype: "A", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + function resolve(hostname: string, rrtype: "AAAA", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + function resolve(hostname: string, rrtype: "ANY", callback: (err: NodeJS.ErrnoException | null, addresses: AnyRecord[]) => void): void; + function resolve(hostname: string, rrtype: "CNAME", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + function resolve(hostname: string, rrtype: "MX", callback: (err: NodeJS.ErrnoException | null, addresses: MxRecord[]) => void): void; + function resolve(hostname: string, rrtype: "NAPTR", callback: (err: NodeJS.ErrnoException | null, addresses: NaptrRecord[]) => void): void; + function resolve(hostname: string, rrtype: "NS", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + function resolve(hostname: string, rrtype: "PTR", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + function resolve(hostname: string, rrtype: "SOA", callback: (err: NodeJS.ErrnoException | null, addresses: SoaRecord) => void): void; + function resolve(hostname: string, rrtype: "SRV", callback: (err: NodeJS.ErrnoException | null, addresses: SrvRecord[]) => void): void; + function resolve(hostname: string, rrtype: "TXT", callback: (err: NodeJS.ErrnoException | null, addresses: string[][]) => void): void; + function resolve( + hostname: string, + rrtype: string, + callback: (err: NodeJS.ErrnoException | null, addresses: string[] | MxRecord[] | NaptrRecord[] | SoaRecord | SrvRecord[] | string[][] | AnyRecord[]) => void, + ): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace resolve { + function __promisify__(hostname: string, rrtype?: "A" | "AAAA" | "CNAME" | "NS" | "PTR"): Promise; + function __promisify__(hostname: string, rrtype: "ANY"): Promise; + function __promisify__(hostname: string, rrtype: "MX"): Promise; + function __promisify__(hostname: string, rrtype: "NAPTR"): Promise; + function __promisify__(hostname: string, rrtype: "SOA"): Promise; + function __promisify__(hostname: string, rrtype: "SRV"): Promise; + function __promisify__(hostname: string, rrtype: "TXT"): Promise; + function __promisify__(hostname: string, rrtype: string): Promise; + } + + function resolve4(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + function resolve4(hostname: string, options: ResolveWithTtlOptions, callback: (err: NodeJS.ErrnoException | null, addresses: RecordWithTtl[]) => void): void; + function resolve4(hostname: string, options: ResolveOptions, callback: (err: NodeJS.ErrnoException | null, addresses: string[] | RecordWithTtl[]) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace resolve4 { + function __promisify__(hostname: string): Promise; + function __promisify__(hostname: string, options: ResolveWithTtlOptions): Promise; + function __promisify__(hostname: string, options?: ResolveOptions): Promise; + } + + function resolve6(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + function resolve6(hostname: string, options: ResolveWithTtlOptions, callback: (err: NodeJS.ErrnoException | null, addresses: RecordWithTtl[]) => void): void; + function resolve6(hostname: string, options: ResolveOptions, callback: (err: NodeJS.ErrnoException | null, addresses: string[] | RecordWithTtl[]) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace resolve6 { + function __promisify__(hostname: string): Promise; + function __promisify__(hostname: string, options: ResolveWithTtlOptions): Promise; + function __promisify__(hostname: string, options?: ResolveOptions): Promise; + } + + function resolveCname(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + namespace resolveCname { + function __promisify__(hostname: string): Promise; + } + + function resolveMx(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: MxRecord[]) => void): void; + namespace resolveMx { + function __promisify__(hostname: string): Promise; + } + + function resolveNaptr(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: NaptrRecord[]) => void): void; + namespace resolveNaptr { + function __promisify__(hostname: string): Promise; + } + + function resolveNs(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + namespace resolveNs { + function __promisify__(hostname: string): Promise; + } + + function resolvePtr(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void; + namespace resolvePtr { + function __promisify__(hostname: string): Promise; + } + + function resolveSoa(hostname: string, callback: (err: NodeJS.ErrnoException | null, address: SoaRecord) => void): void; + namespace resolveSoa { + function __promisify__(hostname: string): Promise; + } + + function resolveSrv(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: SrvRecord[]) => void): void; + namespace resolveSrv { + function __promisify__(hostname: string): Promise; + } + + function resolveTxt(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[][]) => void): void; + namespace resolveTxt { + function __promisify__(hostname: string): Promise; + } + + function resolveAny(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: AnyRecord[]) => void): void; + namespace resolveAny { + function __promisify__(hostname: string): Promise; + } + + function reverse(ip: string, callback: (err: NodeJS.ErrnoException | null, hostnames: string[]) => void): void; + function setServers(servers: ReadonlyArray): void; + function getServers(): string[]; + + // Error codes + const NODATA: string; + const FORMERR: string; + const SERVFAIL: string; + const NOTFOUND: string; + const NOTIMP: string; + const REFUSED: string; + const BADQUERY: string; + const BADNAME: string; + const BADFAMILY: string; + const BADRESP: string; + const CONNREFUSED: string; + const TIMEOUT: string; + const EOF: string; + const FILE: string; + const NOMEM: string; + const DESTRUCTION: string; + const BADSTR: string; + const BADFLAGS: string; + const NONAME: string; + const BADHINTS: string; + const NOTINITIALIZED: string; + const LOADIPHLPAPI: string; + const ADDRGETNETWORKPARAMS: string; + const CANCELLED: string; + + class Resolver { + getServers: typeof getServers; + setServers: typeof setServers; + resolve: typeof resolve; + resolve4: typeof resolve4; + resolve6: typeof resolve6; + resolveAny: typeof resolveAny; + resolveCname: typeof resolveCname; + resolveMx: typeof resolveMx; + resolveNaptr: typeof resolveNaptr; + resolveNs: typeof resolveNs; + resolvePtr: typeof resolvePtr; + resolveSoa: typeof resolveSoa; + resolveSrv: typeof resolveSrv; + resolveTxt: typeof resolveTxt; + reverse: typeof reverse; + cancel(): void; + } + + namespace promises { + function getServers(): string[]; + + function lookup(hostname: string, family: number): Promise; + function lookup(hostname: string, options: LookupOneOptions): Promise; + function lookup(hostname: string, options: LookupAllOptions): Promise; + function lookup(hostname: string, options: LookupOptions): Promise; + function lookup(hostname: string): Promise; + + function lookupService(address: string, port: number): Promise<{ hostname: string, service: string }>; + + function resolve(hostname: string): Promise; + function resolve(hostname: string, rrtype: "A"): Promise; + function resolve(hostname: string, rrtype: "AAAA"): Promise; + function resolve(hostname: string, rrtype: "ANY"): Promise; + function resolve(hostname: string, rrtype: "CNAME"): Promise; + function resolve(hostname: string, rrtype: "MX"): Promise; + function resolve(hostname: string, rrtype: "NAPTR"): Promise; + function resolve(hostname: string, rrtype: "NS"): Promise; + function resolve(hostname: string, rrtype: "PTR"): Promise; + function resolve(hostname: string, rrtype: "SOA"): Promise; + function resolve(hostname: string, rrtype: "SRV"): Promise; + function resolve(hostname: string, rrtype: "TXT"): Promise; + function resolve(hostname: string, rrtype: string): Promise; + + function resolve4(hostname: string): Promise; + function resolve4(hostname: string, options: ResolveWithTtlOptions): Promise; + function resolve4(hostname: string, options: ResolveOptions): Promise; + + function resolve6(hostname: string): Promise; + function resolve6(hostname: string, options: ResolveWithTtlOptions): Promise; + function resolve6(hostname: string, options: ResolveOptions): Promise; + + function resolveAny(hostname: string): Promise; + + function resolveCname(hostname: string): Promise; + + function resolveMx(hostname: string): Promise; + + function resolveNaptr(hostname: string): Promise; + + function resolveNs(hostname: string): Promise; + + function resolvePtr(hostname: string): Promise; + + function resolveSoa(hostname: string): Promise; + + function resolveSrv(hostname: string): Promise; + + function resolveTxt(hostname: string): Promise; + + function reverse(ip: string): Promise; + + function setServers(servers: ReadonlyArray): void; + + class Resolver { + getServers: typeof getServers; + resolve: typeof resolve; + resolve4: typeof resolve4; + resolve6: typeof resolve6; + resolveAny: typeof resolveAny; + resolveCname: typeof resolveCname; + resolveMx: typeof resolveMx; + resolveNaptr: typeof resolveNaptr; + resolveNs: typeof resolveNs; + resolvePtr: typeof resolvePtr; + resolveSoa: typeof resolveSoa; + resolveSrv: typeof resolveSrv; + resolveTxt: typeof resolveTxt; + reverse: typeof reverse; + setServers: typeof setServers; + } + } +} diff --git a/reverse_engineering/node_modules/@types/node/domain.d.ts b/reverse_engineering/node_modules/@types/node/domain.d.ts new file mode 100644 index 00000000..c7fa9b85 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/domain.d.ts @@ -0,0 +1,16 @@ +declare module "domain" { + import { EventEmitter } from "events"; + + class Domain extends EventEmitter implements NodeJS.Domain { + run(fn: (...args: any[]) => T, ...args: any[]): T; + add(emitter: EventEmitter | NodeJS.Timer): void; + remove(emitter: EventEmitter | NodeJS.Timer): void; + bind(cb: T): T; + intercept(cb: T): T; + members: Array; + enter(): void; + exit(): void; + } + + function create(): Domain; +} diff --git a/reverse_engineering/node_modules/@types/node/events.d.ts b/reverse_engineering/node_modules/@types/node/events.d.ts new file mode 100644 index 00000000..0951d1c4 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/events.d.ts @@ -0,0 +1,40 @@ +declare module "events" { + interface internal extends NodeJS.EventEmitter {} + class internal { } + + interface NodeEventTarget { + once(event: string | symbol, listener: (...args: any[]) => void): this; + } + + interface DOMEventTarget { + addEventListener(event: string, listener: (...args: any[]) => void, opts?: { once: boolean }): any; + } + + namespace internal { + function once(emitter: NodeEventTarget, event: string | symbol): Promise; + function once(emitter: DOMEventTarget, event: string): Promise; + class EventEmitter extends internal { + /** @deprecated since v4.0.0 */ + static listenerCount(emitter: EventEmitter, event: string | symbol): number; + static defaultMaxListeners: number; + + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + removeListener(event: string | symbol, listener: (...args: any[]) => void): this; + off(event: string | symbol, listener: (...args: any[]) => void): this; + removeAllListeners(event?: string | symbol): this; + setMaxListeners(n: number): this; + getMaxListeners(): number; + listeners(event: string | symbol): Function[]; + rawListeners(event: string | symbol): Function[]; + emit(event: string | symbol, ...args: any[]): boolean; + eventNames(): Array; + listenerCount(type: string | symbol): number; + } + } + + export = internal; +} diff --git a/reverse_engineering/node_modules/@types/node/fs.d.ts b/reverse_engineering/node_modules/@types/node/fs.d.ts new file mode 100644 index 00000000..0c464a3d --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/fs.d.ts @@ -0,0 +1,2458 @@ +declare module "fs" { + import * as stream from "stream"; + import * as events from "events"; + import { URL } from "url"; + + /** + * Valid types for path values in "fs". + */ + type PathLike = string | Buffer | URL; + + type NoParamCallback = (err: NodeJS.ErrnoException | null) => void; + + interface StatsBase { + isFile(): boolean; + isDirectory(): boolean; + isBlockDevice(): boolean; + isCharacterDevice(): boolean; + isSymbolicLink(): boolean; + isFIFO(): boolean; + isSocket(): boolean; + + dev: number; + ino: number; + mode: number; + nlink: number; + uid: number; + gid: number; + rdev: number; + size: number; + blksize: number; + blocks: number; + atimeMs: number; + mtimeMs: number; + ctimeMs: number; + birthtimeMs: number; + atime: Date; + mtime: Date; + ctime: Date; + birthtime: Date; + } + + interface Stats extends StatsBase { + } + + class Stats { + } + + class Dirent { + isFile(): boolean; + isDirectory(): boolean; + isBlockDevice(): boolean; + isCharacterDevice(): boolean; + isSymbolicLink(): boolean; + isFIFO(): boolean; + isSocket(): boolean; + name: string; + } + + /** + * A class representing a directory stream. + */ + class Dir { + readonly path: string; + + /** + * Asynchronously iterates over the directory via `readdir(3)` until all entries have been read. + */ + [Symbol.asyncIterator](): AsyncIterableIterator; + + /** + * Asynchronously close the directory's underlying resource handle. + * Subsequent reads will result in errors. + */ + close(): Promise; + close(cb: NoParamCallback): void; + + /** + * Synchronously close the directory's underlying resource handle. + * Subsequent reads will result in errors. + */ + closeSync(): void; + + /** + * Asynchronously read the next directory entry via `readdir(3)` as an `Dirent`. + * After the read is completed, a value is returned that will be resolved with an `Dirent`, or `null` if there are no more directory entries to read. + * Directory entries returned by this function are in no particular order as provided by the operating system's underlying directory mechanisms. + */ + read(): Promise; + read(cb: (err: NodeJS.ErrnoException | null, dirEnt: Dirent | null) => void): void; + + /** + * Synchronously read the next directory entry via `readdir(3)` as a `Dirent`. + * If there are no more directory entries to read, null will be returned. + * Directory entries returned by this function are in no particular order as provided by the operating system's underlying directory mechanisms. + */ + readSync(): Dirent; + } + + interface FSWatcher extends events.EventEmitter { + close(): void; + + /** + * events.EventEmitter + * 1. change + * 2. error + */ + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + addListener(event: "error", listener: (error: Error) => void): this; + addListener(event: "close", listener: () => void): this; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + on(event: "error", listener: (error: Error) => void): this; + on(event: "close", listener: () => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + once(event: "error", listener: (error: Error) => void): this; + once(event: "close", listener: () => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + prependListener(event: "error", listener: (error: Error) => void): this; + prependListener(event: "close", listener: () => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + prependOnceListener(event: "error", listener: (error: Error) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + } + + class ReadStream extends stream.Readable { + close(): void; + bytesRead: number; + path: string | Buffer; + + /** + * events.EventEmitter + * 1. open + * 2. close + */ + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "open", listener: (fd: number) => void): this; + addListener(event: "close", listener: () => void): this; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "open", listener: (fd: number) => void): this; + on(event: "close", listener: () => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "open", listener: (fd: number) => void): this; + once(event: "close", listener: () => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "open", listener: (fd: number) => void): this; + prependListener(event: "close", listener: () => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "open", listener: (fd: number) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + } + + class WriteStream extends stream.Writable { + close(): void; + bytesWritten: number; + path: string | Buffer; + + /** + * events.EventEmitter + * 1. open + * 2. close + */ + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "open", listener: (fd: number) => void): this; + addListener(event: "close", listener: () => void): this; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "open", listener: (fd: number) => void): this; + on(event: "close", listener: () => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "open", listener: (fd: number) => void): this; + once(event: "close", listener: () => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "open", listener: (fd: number) => void): this; + prependListener(event: "close", listener: () => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "open", listener: (fd: number) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + } + + /** + * Asynchronous rename(2) - Change the name or location of a file or directory. + * @param oldPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function rename(oldPath: PathLike, newPath: PathLike, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace rename { + /** + * Asynchronous rename(2) - Change the name or location of a file or directory. + * @param oldPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function __promisify__(oldPath: PathLike, newPath: PathLike): Promise; + } + + /** + * Synchronous rename(2) - Change the name or location of a file or directory. + * @param oldPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function renameSync(oldPath: PathLike, newPath: PathLike): void; + + /** + * Asynchronous truncate(2) - Truncate a file to a specified length. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param len If not specified, defaults to `0`. + */ + function truncate(path: PathLike, len: number | undefined | null, callback: NoParamCallback): void; + + /** + * Asynchronous truncate(2) - Truncate a file to a specified length. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function truncate(path: PathLike, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace truncate { + /** + * Asynchronous truncate(2) - Truncate a file to a specified length. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param len If not specified, defaults to `0`. + */ + function __promisify__(path: PathLike, len?: number | null): Promise; + } + + /** + * Synchronous truncate(2) - Truncate a file to a specified length. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param len If not specified, defaults to `0`. + */ + function truncateSync(path: PathLike, len?: number | null): void; + + /** + * Asynchronous ftruncate(2) - Truncate a file to a specified length. + * @param fd A file descriptor. + * @param len If not specified, defaults to `0`. + */ + function ftruncate(fd: number, len: number | undefined | null, callback: NoParamCallback): void; + + /** + * Asynchronous ftruncate(2) - Truncate a file to a specified length. + * @param fd A file descriptor. + */ + function ftruncate(fd: number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace ftruncate { + /** + * Asynchronous ftruncate(2) - Truncate a file to a specified length. + * @param fd A file descriptor. + * @param len If not specified, defaults to `0`. + */ + function __promisify__(fd: number, len?: number | null): Promise; + } + + /** + * Synchronous ftruncate(2) - Truncate a file to a specified length. + * @param fd A file descriptor. + * @param len If not specified, defaults to `0`. + */ + function ftruncateSync(fd: number, len?: number | null): void; + + /** + * Asynchronous chown(2) - Change ownership of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function chown(path: PathLike, uid: number, gid: number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace chown { + /** + * Asynchronous chown(2) - Change ownership of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function __promisify__(path: PathLike, uid: number, gid: number): Promise; + } + + /** + * Synchronous chown(2) - Change ownership of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function chownSync(path: PathLike, uid: number, gid: number): void; + + /** + * Asynchronous fchown(2) - Change ownership of a file. + * @param fd A file descriptor. + */ + function fchown(fd: number, uid: number, gid: number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace fchown { + /** + * Asynchronous fchown(2) - Change ownership of a file. + * @param fd A file descriptor. + */ + function __promisify__(fd: number, uid: number, gid: number): Promise; + } + + /** + * Synchronous fchown(2) - Change ownership of a file. + * @param fd A file descriptor. + */ + function fchownSync(fd: number, uid: number, gid: number): void; + + /** + * Asynchronous lchown(2) - Change ownership of a file. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function lchown(path: PathLike, uid: number, gid: number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace lchown { + /** + * Asynchronous lchown(2) - Change ownership of a file. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function __promisify__(path: PathLike, uid: number, gid: number): Promise; + } + + /** + * Synchronous lchown(2) - Change ownership of a file. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function lchownSync(path: PathLike, uid: number, gid: number): void; + + /** + * Asynchronous chmod(2) - Change permissions of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function chmod(path: PathLike, mode: string | number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace chmod { + /** + * Asynchronous chmod(2) - Change permissions of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function __promisify__(path: PathLike, mode: string | number): Promise; + } + + /** + * Synchronous chmod(2) - Change permissions of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function chmodSync(path: PathLike, mode: string | number): void; + + /** + * Asynchronous fchmod(2) - Change permissions of a file. + * @param fd A file descriptor. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function fchmod(fd: number, mode: string | number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace fchmod { + /** + * Asynchronous fchmod(2) - Change permissions of a file. + * @param fd A file descriptor. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function __promisify__(fd: number, mode: string | number): Promise; + } + + /** + * Synchronous fchmod(2) - Change permissions of a file. + * @param fd A file descriptor. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function fchmodSync(fd: number, mode: string | number): void; + + /** + * Asynchronous lchmod(2) - Change permissions of a file. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function lchmod(path: PathLike, mode: string | number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace lchmod { + /** + * Asynchronous lchmod(2) - Change permissions of a file. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function __promisify__(path: PathLike, mode: string | number): Promise; + } + + /** + * Synchronous lchmod(2) - Change permissions of a file. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function lchmodSync(path: PathLike, mode: string | number): void; + + /** + * Asynchronous stat(2) - Get file status. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function stat(path: PathLike, callback: (err: NodeJS.ErrnoException | null, stats: Stats) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace stat { + /** + * Asynchronous stat(2) - Get file status. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function __promisify__(path: PathLike): Promise; + } + + /** + * Synchronous stat(2) - Get file status. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function statSync(path: PathLike): Stats; + + /** + * Asynchronous fstat(2) - Get file status. + * @param fd A file descriptor. + */ + function fstat(fd: number, callback: (err: NodeJS.ErrnoException | null, stats: Stats) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace fstat { + /** + * Asynchronous fstat(2) - Get file status. + * @param fd A file descriptor. + */ + function __promisify__(fd: number): Promise; + } + + /** + * Synchronous fstat(2) - Get file status. + * @param fd A file descriptor. + */ + function fstatSync(fd: number): Stats; + + /** + * Asynchronous lstat(2) - Get file status. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function lstat(path: PathLike, callback: (err: NodeJS.ErrnoException | null, stats: Stats) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace lstat { + /** + * Asynchronous lstat(2) - Get file status. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function __promisify__(path: PathLike): Promise; + } + + /** + * Synchronous lstat(2) - Get file status. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function lstatSync(path: PathLike): Stats; + + /** + * Asynchronous link(2) - Create a new link (also known as a hard link) to an existing file. + * @param existingPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function link(existingPath: PathLike, newPath: PathLike, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace link { + /** + * Asynchronous link(2) - Create a new link (also known as a hard link) to an existing file. + * @param existingPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function __promisify__(existingPath: PathLike, newPath: PathLike): Promise; + } + + /** + * Synchronous link(2) - Create a new link (also known as a hard link) to an existing file. + * @param existingPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function linkSync(existingPath: PathLike, newPath: PathLike): void; + + /** + * Asynchronous symlink(2) - Create a new symbolic link to an existing file. + * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol. + * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol. + * @param type May be set to `'dir'`, `'file'`, or `'junction'` (default is `'file'`) and is only available on Windows (ignored on other platforms). + * When using `'junction'`, the `target` argument will automatically be normalized to an absolute path. + */ + function symlink(target: PathLike, path: PathLike, type: symlink.Type | undefined | null, callback: NoParamCallback): void; + + /** + * Asynchronous symlink(2) - Create a new symbolic link to an existing file. + * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol. + * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol. + */ + function symlink(target: PathLike, path: PathLike, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace symlink { + /** + * Asynchronous symlink(2) - Create a new symbolic link to an existing file. + * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol. + * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol. + * @param type May be set to `'dir'`, `'file'`, or `'junction'` (default is `'file'`) and is only available on Windows (ignored on other platforms). + * When using `'junction'`, the `target` argument will automatically be normalized to an absolute path. + */ + function __promisify__(target: PathLike, path: PathLike, type?: string | null): Promise; + + type Type = "dir" | "file" | "junction"; + } + + /** + * Synchronous symlink(2) - Create a new symbolic link to an existing file. + * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol. + * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol. + * @param type May be set to `'dir'`, `'file'`, or `'junction'` (default is `'file'`) and is only available on Windows (ignored on other platforms). + * When using `'junction'`, the `target` argument will automatically be normalized to an absolute path. + */ + function symlinkSync(target: PathLike, path: PathLike, type?: symlink.Type | null): void; + + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readlink( + path: PathLike, + options: { encoding?: BufferEncoding | null } | BufferEncoding | undefined | null, + callback: (err: NodeJS.ErrnoException | null, linkString: string) => void + ): void; + + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readlink(path: PathLike, options: { encoding: "buffer" } | "buffer", callback: (err: NodeJS.ErrnoException | null, linkString: Buffer) => void): void; + + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readlink(path: PathLike, options: { encoding?: string | null } | string | undefined | null, callback: (err: NodeJS.ErrnoException | null, linkString: string | Buffer) => void): void; + + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function readlink(path: PathLike, callback: (err: NodeJS.ErrnoException | null, linkString: string) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace readlink { + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(path: PathLike, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): Promise; + + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(path: PathLike, options: { encoding: "buffer" } | "buffer"): Promise; + + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(path: PathLike, options?: { encoding?: string | null } | string | null): Promise; + } + + /** + * Synchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readlinkSync(path: PathLike, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): string; + + /** + * Synchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readlinkSync(path: PathLike, options: { encoding: "buffer" } | "buffer"): Buffer; + + /** + * Synchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readlinkSync(path: PathLike, options?: { encoding?: string | null } | string | null): string | Buffer; + + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function realpath( + path: PathLike, + options: { encoding?: BufferEncoding | null } | BufferEncoding | undefined | null, + callback: (err: NodeJS.ErrnoException | null, resolvedPath: string) => void + ): void; + + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function realpath(path: PathLike, options: { encoding: "buffer" } | "buffer", callback: (err: NodeJS.ErrnoException | null, resolvedPath: Buffer) => void): void; + + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function realpath(path: PathLike, options: { encoding?: string | null } | string | undefined | null, callback: (err: NodeJS.ErrnoException | null, resolvedPath: string | Buffer) => void): void; + + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function realpath(path: PathLike, callback: (err: NodeJS.ErrnoException | null, resolvedPath: string) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace realpath { + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(path: PathLike, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): Promise; + + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(path: PathLike, options: { encoding: "buffer" } | "buffer"): Promise; + + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(path: PathLike, options?: { encoding?: string | null } | string | null): Promise; + + function native( + path: PathLike, + options: { encoding?: BufferEncoding | null } | BufferEncoding | undefined | null, + callback: (err: NodeJS.ErrnoException | null, resolvedPath: string) => void + ): void; + function native(path: PathLike, options: { encoding: "buffer" } | "buffer", callback: (err: NodeJS.ErrnoException | null, resolvedPath: Buffer) => void): void; + function native(path: PathLike, options: { encoding?: string | null } | string | undefined | null, callback: (err: NodeJS.ErrnoException | null, resolvedPath: string | Buffer) => void): void; + function native(path: PathLike, callback: (err: NodeJS.ErrnoException | null, resolvedPath: string) => void): void; + } + + /** + * Synchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function realpathSync(path: PathLike, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): string; + + /** + * Synchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function realpathSync(path: PathLike, options: { encoding: "buffer" } | "buffer"): Buffer; + + /** + * Synchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function realpathSync(path: PathLike, options?: { encoding?: string | null } | string | null): string | Buffer; + + namespace realpathSync { + function native(path: PathLike, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): string; + function native(path: PathLike, options: { encoding: "buffer" } | "buffer"): Buffer; + function native(path: PathLike, options?: { encoding?: string | null } | string | null): string | Buffer; + } + + /** + * Asynchronous unlink(2) - delete a name and possibly the file it refers to. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function unlink(path: PathLike, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace unlink { + /** + * Asynchronous unlink(2) - delete a name and possibly the file it refers to. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function __promisify__(path: PathLike): Promise; + } + + /** + * Synchronous unlink(2) - delete a name and possibly the file it refers to. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function unlinkSync(path: PathLike): void; + + interface RmDirOptions { + /** + * If `true`, perform a recursive directory removal. In + * recursive mode, errors are not reported if `path` does not exist, and + * operations are retried on failure. + * @experimental + * @default false + */ + recursive?: boolean; + } + + interface RmDirAsyncOptions extends RmDirOptions { + /** + * If an `EMFILE` error is encountered, Node.js will + * retry the operation with a linear backoff of 1ms longer on each try until the + * timeout duration passes this limit. This option is ignored if the `recursive` + * option is not `true`. + * @default 1000 + */ + emfileWait?: number; + /** + * If an `EBUSY`, `ENOTEMPTY`, or `EPERM` error is + * encountered, Node.js will retry the operation with a linear backoff wait of + * 100ms longer on each try. This option represents the number of retries. This + * option is ignored if the `recursive` option is not `true`. + * @default 3 + */ + maxBusyTries?: number; + } + + /** + * Asynchronous rmdir(2) - delete a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function rmdir(path: PathLike, callback: NoParamCallback): void; + function rmdir(path: PathLike, options: RmDirAsyncOptions, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace rmdir { + /** + * Asynchronous rmdir(2) - delete a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function __promisify__(path: PathLike, options?: RmDirAsyncOptions): Promise; + } + + /** + * Synchronous rmdir(2) - delete a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function rmdirSync(path: PathLike, options?: RmDirOptions): void; + + interface MakeDirectoryOptions { + /** + * Indicates whether parent folders should be created. + * @default false + */ + recursive?: boolean; + /** + * A file mode. If a string is passed, it is parsed as an octal integer. If not specified + * @default 0o777. + */ + mode?: number; + } + + /** + * Asynchronous mkdir(2) - create a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders + * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`. + */ + function mkdir(path: PathLike, options: number | string | MakeDirectoryOptions | undefined | null, callback: NoParamCallback): void; + + /** + * Asynchronous mkdir(2) - create a directory with a mode of `0o777`. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function mkdir(path: PathLike, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace mkdir { + /** + * Asynchronous mkdir(2) - create a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders + * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`. + */ + function __promisify__(path: PathLike, options?: number | string | MakeDirectoryOptions | null): Promise; + } + + /** + * Synchronous mkdir(2) - create a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders + * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`. + */ + function mkdirSync(path: PathLike, options?: number | string | MakeDirectoryOptions | null): void; + + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function mkdtemp(prefix: string, options: { encoding?: BufferEncoding | null } | BufferEncoding | undefined | null, callback: (err: NodeJS.ErrnoException | null, folder: string) => void): void; + + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function mkdtemp(prefix: string, options: "buffer" | { encoding: "buffer" }, callback: (err: NodeJS.ErrnoException | null, folder: Buffer) => void): void; + + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function mkdtemp(prefix: string, options: { encoding?: string | null } | string | undefined | null, callback: (err: NodeJS.ErrnoException | null, folder: string | Buffer) => void): void; + + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + */ + function mkdtemp(prefix: string, callback: (err: NodeJS.ErrnoException | null, folder: string) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace mkdtemp { + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(prefix: string, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): Promise; + + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(prefix: string, options: { encoding: "buffer" } | "buffer"): Promise; + + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(prefix: string, options?: { encoding?: string | null } | string | null): Promise; + } + + /** + * Synchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function mkdtempSync(prefix: string, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): string; + + /** + * Synchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function mkdtempSync(prefix: string, options: { encoding: "buffer" } | "buffer"): Buffer; + + /** + * Synchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function mkdtempSync(prefix: string, options?: { encoding?: string | null } | string | null): string | Buffer; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readdir( + path: PathLike, + options: { encoding: BufferEncoding | null; withFileTypes?: false } | BufferEncoding | undefined | null, + callback: (err: NodeJS.ErrnoException | null, files: string[]) => void, + ): void; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readdir(path: PathLike, options: { encoding: "buffer"; withFileTypes?: false } | "buffer", callback: (err: NodeJS.ErrnoException | null, files: Buffer[]) => void): void; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readdir( + path: PathLike, + options: { encoding?: string | null; withFileTypes?: false } | string | undefined | null, + callback: (err: NodeJS.ErrnoException | null, files: string[] | Buffer[]) => void, + ): void; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function readdir(path: PathLike, callback: (err: NodeJS.ErrnoException | null, files: string[]) => void): void; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options If called with `withFileTypes: true` the result data will be an array of Dirent. + */ + function readdir(path: PathLike, options: { encoding?: string | null; withFileTypes: true }, callback: (err: NodeJS.ErrnoException | null, files: Dirent[]) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace readdir { + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(path: PathLike, options?: { encoding: BufferEncoding | null; withFileTypes?: false } | BufferEncoding | null): Promise; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(path: PathLike, options: "buffer" | { encoding: "buffer"; withFileTypes?: false }): Promise; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function __promisify__(path: PathLike, options?: { encoding?: string | null; withFileTypes?: false } | string | null): Promise; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options If called with `withFileTypes: true` the result data will be an array of Dirent + */ + function __promisify__(path: PathLike, options: { encoding?: string | null; withFileTypes: true }): Promise; + } + + /** + * Synchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readdirSync(path: PathLike, options?: { encoding: BufferEncoding | null; withFileTypes?: false } | BufferEncoding | null): string[]; + + /** + * Synchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readdirSync(path: PathLike, options: { encoding: "buffer"; withFileTypes?: false } | "buffer"): Buffer[]; + + /** + * Synchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readdirSync(path: PathLike, options?: { encoding?: string | null; withFileTypes?: false } | string | null): string[] | Buffer[]; + + /** + * Synchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options If called with `withFileTypes: true` the result data will be an array of Dirent. + */ + function readdirSync(path: PathLike, options: { encoding?: string | null; withFileTypes: true }): Dirent[]; + + /** + * Asynchronous close(2) - close a file descriptor. + * @param fd A file descriptor. + */ + function close(fd: number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace close { + /** + * Asynchronous close(2) - close a file descriptor. + * @param fd A file descriptor. + */ + function __promisify__(fd: number): Promise; + } + + /** + * Synchronous close(2) - close a file descriptor. + * @param fd A file descriptor. + */ + function closeSync(fd: number): void; + + /** + * Asynchronous open(2) - open and possibly create a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. If not supplied, defaults to `0o666`. + */ + function open(path: PathLike, flags: string | number, mode: string | number | undefined | null, callback: (err: NodeJS.ErrnoException | null, fd: number) => void): void; + + /** + * Asynchronous open(2) - open and possibly create a file. If the file is created, its mode will be `0o666`. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function open(path: PathLike, flags: string | number, callback: (err: NodeJS.ErrnoException | null, fd: number) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace open { + /** + * Asynchronous open(2) - open and possibly create a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. If not supplied, defaults to `0o666`. + */ + function __promisify__(path: PathLike, flags: string | number, mode?: string | number | null): Promise; + } + + /** + * Synchronous open(2) - open and possibly create a file, returning a file descriptor.. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. If not supplied, defaults to `0o666`. + */ + function openSync(path: PathLike, flags: string | number, mode?: string | number | null): number; + + /** + * Asynchronously change file timestamps of the file referenced by the supplied path. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param atime The last access time. If a string is provided, it will be coerced to number. + * @param mtime The last modified time. If a string is provided, it will be coerced to number. + */ + function utimes(path: PathLike, atime: string | number | Date, mtime: string | number | Date, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace utimes { + /** + * Asynchronously change file timestamps of the file referenced by the supplied path. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param atime The last access time. If a string is provided, it will be coerced to number. + * @param mtime The last modified time. If a string is provided, it will be coerced to number. + */ + function __promisify__(path: PathLike, atime: string | number | Date, mtime: string | number | Date): Promise; + } + + /** + * Synchronously change file timestamps of the file referenced by the supplied path. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param atime The last access time. If a string is provided, it will be coerced to number. + * @param mtime The last modified time. If a string is provided, it will be coerced to number. + */ + function utimesSync(path: PathLike, atime: string | number | Date, mtime: string | number | Date): void; + + /** + * Asynchronously change file timestamps of the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param atime The last access time. If a string is provided, it will be coerced to number. + * @param mtime The last modified time. If a string is provided, it will be coerced to number. + */ + function futimes(fd: number, atime: string | number | Date, mtime: string | number | Date, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace futimes { + /** + * Asynchronously change file timestamps of the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param atime The last access time. If a string is provided, it will be coerced to number. + * @param mtime The last modified time. If a string is provided, it will be coerced to number. + */ + function __promisify__(fd: number, atime: string | number | Date, mtime: string | number | Date): Promise; + } + + /** + * Synchronously change file timestamps of the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param atime The last access time. If a string is provided, it will be coerced to number. + * @param mtime The last modified time. If a string is provided, it will be coerced to number. + */ + function futimesSync(fd: number, atime: string | number | Date, mtime: string | number | Date): void; + + /** + * Asynchronous fsync(2) - synchronize a file's in-core state with the underlying storage device. + * @param fd A file descriptor. + */ + function fsync(fd: number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace fsync { + /** + * Asynchronous fsync(2) - synchronize a file's in-core state with the underlying storage device. + * @param fd A file descriptor. + */ + function __promisify__(fd: number): Promise; + } + + /** + * Synchronous fsync(2) - synchronize a file's in-core state with the underlying storage device. + * @param fd A file descriptor. + */ + function fsyncSync(fd: number): void; + + /** + * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param offset The part of the buffer to be written. If not supplied, defaults to `0`. + * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + */ + function write( + fd: number, + buffer: TBuffer, + offset: number | undefined | null, + length: number | undefined | null, + position: number | undefined | null, + callback: (err: NodeJS.ErrnoException | null, written: number, buffer: TBuffer) => void, + ): void; + + /** + * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param offset The part of the buffer to be written. If not supplied, defaults to `0`. + * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`. + */ + function write( + fd: number, + buffer: TBuffer, + offset: number | undefined | null, + length: number | undefined | null, + callback: (err: NodeJS.ErrnoException | null, written: number, buffer: TBuffer) => void, + ): void; + + /** + * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param offset The part of the buffer to be written. If not supplied, defaults to `0`. + */ + function write( + fd: number, + buffer: TBuffer, + offset: number | undefined | null, + callback: (err: NodeJS.ErrnoException | null, written: number, buffer: TBuffer) => void + ): void; + + /** + * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + */ + function write(fd: number, buffer: TBuffer, callback: (err: NodeJS.ErrnoException | null, written: number, buffer: TBuffer) => void): void; + + /** + * Asynchronously writes `string` to the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param string A string to write. If something other than a string is supplied it will be coerced to a string. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + * @param encoding The expected string encoding. + */ + function write( + fd: number, + string: any, + position: number | undefined | null, + encoding: string | undefined | null, + callback: (err: NodeJS.ErrnoException | null, written: number, str: string) => void, + ): void; + + /** + * Asynchronously writes `string` to the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param string A string to write. If something other than a string is supplied it will be coerced to a string. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + */ + function write(fd: number, string: any, position: number | undefined | null, callback: (err: NodeJS.ErrnoException | null, written: number, str: string) => void): void; + + /** + * Asynchronously writes `string` to the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param string A string to write. If something other than a string is supplied it will be coerced to a string. + */ + function write(fd: number, string: any, callback: (err: NodeJS.ErrnoException | null, written: number, str: string) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace write { + /** + * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param offset The part of the buffer to be written. If not supplied, defaults to `0`. + * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + */ + function __promisify__( + fd: number, + buffer?: TBuffer, + offset?: number, + length?: number, + position?: number | null, + ): Promise<{ bytesWritten: number, buffer: TBuffer }>; + + /** + * Asynchronously writes `string` to the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param string A string to write. If something other than a string is supplied it will be coerced to a string. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + * @param encoding The expected string encoding. + */ + function __promisify__(fd: number, string: any, position?: number | null, encoding?: string | null): Promise<{ bytesWritten: number, buffer: string }>; + } + + /** + * Synchronously writes `buffer` to the file referenced by the supplied file descriptor, returning the number of bytes written. + * @param fd A file descriptor. + * @param offset The part of the buffer to be written. If not supplied, defaults to `0`. + * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + */ + function writeSync(fd: number, buffer: NodeJS.ArrayBufferView, offset?: number | null, length?: number | null, position?: number | null): number; + + /** + * Synchronously writes `string` to the file referenced by the supplied file descriptor, returning the number of bytes written. + * @param fd A file descriptor. + * @param string A string to write. If something other than a string is supplied it will be coerced to a string. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + * @param encoding The expected string encoding. + */ + function writeSync(fd: number, string: any, position?: number | null, encoding?: string | null): number; + + /** + * Asynchronously reads data from the file referenced by the supplied file descriptor. + * @param fd A file descriptor. + * @param buffer The buffer that the data will be written to. + * @param offset The offset in the buffer at which to start writing. + * @param length The number of bytes to read. + * @param position The offset from the beginning of the file from which data should be read. If `null`, data will be read from the current position. + */ + function read( + fd: number, + buffer: TBuffer, + offset: number, + length: number, + position: number | null, + callback: (err: NodeJS.ErrnoException | null, bytesRead: number, buffer: TBuffer) => void, + ): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace read { + /** + * @param fd A file descriptor. + * @param buffer The buffer that the data will be written to. + * @param offset The offset in the buffer at which to start writing. + * @param length The number of bytes to read. + * @param position The offset from the beginning of the file from which data should be read. If `null`, data will be read from the current position. + */ + function __promisify__( + fd: number, + buffer: TBuffer, + offset: number, + length: number, + position: number | null + ): Promise<{ bytesRead: number, buffer: TBuffer }>; + } + + /** + * Synchronously reads data from the file referenced by the supplied file descriptor, returning the number of bytes read. + * @param fd A file descriptor. + * @param buffer The buffer that the data will be written to. + * @param offset The offset in the buffer at which to start writing. + * @param length The number of bytes to read. + * @param position The offset from the beginning of the file from which data should be read. If `null`, data will be read from the current position. + */ + function readSync(fd: number, buffer: NodeJS.ArrayBufferView, offset: number, length: number, position: number | null): number; + + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param options An object that may contain an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function readFile(path: PathLike | number, options: { encoding?: null; flag?: string; } | undefined | null, callback: (err: NodeJS.ErrnoException | null, data: Buffer) => void): void; + + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function readFile(path: PathLike | number, options: { encoding: string; flag?: string; } | string, callback: (err: NodeJS.ErrnoException | null, data: string) => void): void; + + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function readFile( + path: PathLike | number, + options: { encoding?: string | null; flag?: string; } | string | undefined | null, + callback: (err: NodeJS.ErrnoException | null, data: string | Buffer) => void, + ): void; + + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + */ + function readFile(path: PathLike | number, callback: (err: NodeJS.ErrnoException | null, data: Buffer) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace readFile { + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param options An object that may contain an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function __promisify__(path: PathLike | number, options?: { encoding?: null; flag?: string; } | null): Promise; + + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function __promisify__(path: PathLike | number, options: { encoding: string; flag?: string; } | string): Promise; + + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function __promisify__(path: PathLike | number, options?: { encoding?: string | null; flag?: string; } | string | null): Promise; + } + + /** + * Synchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param options An object that may contain an optional flag. If a flag is not provided, it defaults to `'r'`. + */ + function readFileSync(path: PathLike | number, options?: { encoding?: null; flag?: string; } | null): Buffer; + + /** + * Synchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function readFileSync(path: PathLike | number, options: { encoding: string; flag?: string; } | string): string; + + /** + * Synchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function readFileSync(path: PathLike | number, options?: { encoding?: string | null; flag?: string; } | string | null): string | Buffer; + + type WriteFileOptions = { encoding?: string | null; mode?: number | string; flag?: string; } | string | null; + + /** + * Asynchronously writes data to a file, replacing the file if it already exists. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'w'` is used. + */ + function writeFile(path: PathLike | number, data: any, options: WriteFileOptions, callback: NoParamCallback): void; + + /** + * Asynchronously writes data to a file, replacing the file if it already exists. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string. + */ + function writeFile(path: PathLike | number, data: any, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace writeFile { + /** + * Asynchronously writes data to a file, replacing the file if it already exists. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'w'` is used. + */ + function __promisify__(path: PathLike | number, data: any, options?: WriteFileOptions): Promise; + } + + /** + * Synchronously writes data to a file, replacing the file if it already exists. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'w'` is used. + */ + function writeFileSync(path: PathLike | number, data: any, options?: WriteFileOptions): void; + + /** + * Asynchronously append data to a file, creating the file if it does not exist. + * @param file A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'a'` is used. + */ + function appendFile(file: PathLike | number, data: any, options: WriteFileOptions, callback: NoParamCallback): void; + + /** + * Asynchronously append data to a file, creating the file if it does not exist. + * @param file A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string. + */ + function appendFile(file: PathLike | number, data: any, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace appendFile { + /** + * Asynchronously append data to a file, creating the file if it does not exist. + * @param file A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'a'` is used. + */ + function __promisify__(file: PathLike | number, data: any, options?: WriteFileOptions): Promise; + } + + /** + * Synchronously append data to a file, creating the file if it does not exist. + * @param file A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a file descriptor is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'a'` is used. + */ + function appendFileSync(file: PathLike | number, data: any, options?: WriteFileOptions): void; + + /** + * Watch for changes on `filename`. The callback `listener` will be called each time the file is accessed. + */ + function watchFile(filename: PathLike, options: { persistent?: boolean; interval?: number; } | undefined, listener: (curr: Stats, prev: Stats) => void): void; + + /** + * Watch for changes on `filename`. The callback `listener` will be called each time the file is accessed. + * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function watchFile(filename: PathLike, listener: (curr: Stats, prev: Stats) => void): void; + + /** + * Stop watching for changes on `filename`. + * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function unwatchFile(filename: PathLike, listener?: (curr: Stats, prev: Stats) => void): void; + + /** + * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`. + * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * @param options Either the encoding for the filename provided to the listener, or an object optionally specifying encoding, persistent, and recursive options. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `persistent` is not supplied, the default of `true` is used. + * If `recursive` is not supplied, the default of `false` is used. + */ + function watch( + filename: PathLike, + options: { encoding?: BufferEncoding | null, persistent?: boolean, recursive?: boolean } | BufferEncoding | undefined | null, + listener?: (event: string, filename: string) => void, + ): FSWatcher; + + /** + * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`. + * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * @param options Either the encoding for the filename provided to the listener, or an object optionally specifying encoding, persistent, and recursive options. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `persistent` is not supplied, the default of `true` is used. + * If `recursive` is not supplied, the default of `false` is used. + */ + function watch(filename: PathLike, options: { encoding: "buffer", persistent?: boolean, recursive?: boolean } | "buffer", listener?: (event: string, filename: Buffer) => void): FSWatcher; + + /** + * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`. + * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * @param options Either the encoding for the filename provided to the listener, or an object optionally specifying encoding, persistent, and recursive options. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `persistent` is not supplied, the default of `true` is used. + * If `recursive` is not supplied, the default of `false` is used. + */ + function watch( + filename: PathLike, + options: { encoding?: string | null, persistent?: boolean, recursive?: boolean } | string | null, + listener?: (event: string, filename: string | Buffer) => void, + ): FSWatcher; + + /** + * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`. + * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function watch(filename: PathLike, listener?: (event: string, filename: string) => any): FSWatcher; + + /** + * Asynchronously tests whether or not the given path exists by checking with the file system. + * @deprecated + * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function exists(path: PathLike, callback: (exists: boolean) => void): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace exists { + /** + * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function __promisify__(path: PathLike): Promise; + } + + /** + * Synchronously tests whether or not the given path exists by checking with the file system. + * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function existsSync(path: PathLike): boolean; + + namespace constants { + // File Access Constants + + /** Constant for fs.access(). File is visible to the calling process. */ + const F_OK: number; + + /** Constant for fs.access(). File can be read by the calling process. */ + const R_OK: number; + + /** Constant for fs.access(). File can be written by the calling process. */ + const W_OK: number; + + /** Constant for fs.access(). File can be executed by the calling process. */ + const X_OK: number; + + // File Copy Constants + + /** Constant for fs.copyFile. Flag indicating the destination file should not be overwritten if it already exists. */ + const COPYFILE_EXCL: number; + + /** + * Constant for fs.copyFile. copy operation will attempt to create a copy-on-write reflink. + * If the underlying platform does not support copy-on-write, then a fallback copy mechanism is used. + */ + const COPYFILE_FICLONE: number; + + /** + * Constant for fs.copyFile. Copy operation will attempt to create a copy-on-write reflink. + * If the underlying platform does not support copy-on-write, then the operation will fail with an error. + */ + const COPYFILE_FICLONE_FORCE: number; + + // File Open Constants + + /** Constant for fs.open(). Flag indicating to open a file for read-only access. */ + const O_RDONLY: number; + + /** Constant for fs.open(). Flag indicating to open a file for write-only access. */ + const O_WRONLY: number; + + /** Constant for fs.open(). Flag indicating to open a file for read-write access. */ + const O_RDWR: number; + + /** Constant for fs.open(). Flag indicating to create the file if it does not already exist. */ + const O_CREAT: number; + + /** Constant for fs.open(). Flag indicating that opening a file should fail if the O_CREAT flag is set and the file already exists. */ + const O_EXCL: number; + + /** + * Constant for fs.open(). Flag indicating that if path identifies a terminal device, + * opening the path shall not cause that terminal to become the controlling terminal for the process + * (if the process does not already have one). + */ + const O_NOCTTY: number; + + /** Constant for fs.open(). Flag indicating that if the file exists and is a regular file, and the file is opened successfully for write access, its length shall be truncated to zero. */ + const O_TRUNC: number; + + /** Constant for fs.open(). Flag indicating that data will be appended to the end of the file. */ + const O_APPEND: number; + + /** Constant for fs.open(). Flag indicating that the open should fail if the path is not a directory. */ + const O_DIRECTORY: number; + + /** + * constant for fs.open(). + * Flag indicating reading accesses to the file system will no longer result in + * an update to the atime information associated with the file. + * This flag is available on Linux operating systems only. + */ + const O_NOATIME: number; + + /** Constant for fs.open(). Flag indicating that the open should fail if the path is a symbolic link. */ + const O_NOFOLLOW: number; + + /** Constant for fs.open(). Flag indicating that the file is opened for synchronous I/O. */ + const O_SYNC: number; + + /** Constant for fs.open(). Flag indicating that the file is opened for synchronous I/O with write operations waiting for data integrity. */ + const O_DSYNC: number; + + /** Constant for fs.open(). Flag indicating to open the symbolic link itself rather than the resource it is pointing to. */ + const O_SYMLINK: number; + + /** Constant for fs.open(). When set, an attempt will be made to minimize caching effects of file I/O. */ + const O_DIRECT: number; + + /** Constant for fs.open(). Flag indicating to open the file in nonblocking mode when possible. */ + const O_NONBLOCK: number; + + // File Type Constants + + /** Constant for fs.Stats mode property for determining a file's type. Bit mask used to extract the file type code. */ + const S_IFMT: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a regular file. */ + const S_IFREG: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a directory. */ + const S_IFDIR: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a character-oriented device file. */ + const S_IFCHR: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a block-oriented device file. */ + const S_IFBLK: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a FIFO/pipe. */ + const S_IFIFO: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a symbolic link. */ + const S_IFLNK: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a socket. */ + const S_IFSOCK: number; + + // File Mode Constants + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable, writable and executable by owner. */ + const S_IRWXU: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable by owner. */ + const S_IRUSR: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating writable by owner. */ + const S_IWUSR: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating executable by owner. */ + const S_IXUSR: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable, writable and executable by group. */ + const S_IRWXG: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable by group. */ + const S_IRGRP: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating writable by group. */ + const S_IWGRP: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating executable by group. */ + const S_IXGRP: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable, writable and executable by others. */ + const S_IRWXO: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable by others. */ + const S_IROTH: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating writable by others. */ + const S_IWOTH: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating executable by others. */ + const S_IXOTH: number; + + /** + * When set, a memory file mapping is used to access the file. This flag + * is available on Windows operating systems only. On other operating systems, + * this flag is ignored. + */ + const UV_FS_O_FILEMAP: number; + } + + /** + * Asynchronously tests a user's permissions for the file specified by path. + * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function access(path: PathLike, mode: number | undefined, callback: NoParamCallback): void; + + /** + * Asynchronously tests a user's permissions for the file specified by path. + * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function access(path: PathLike, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace access { + /** + * Asynchronously tests a user's permissions for the file specified by path. + * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function __promisify__(path: PathLike, mode?: number): Promise; + } + + /** + * Synchronously tests a user's permissions for the file specified by path. + * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function accessSync(path: PathLike, mode?: number): void; + + /** + * Returns a new `ReadStream` object. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function createReadStream(path: PathLike, options?: string | { + flags?: string; + encoding?: string; + fd?: number; + mode?: number; + autoClose?: boolean; + /** + * @default false + */ + emitClose?: boolean; + start?: number; + end?: number; + highWaterMark?: number; + }): ReadStream; + + /** + * Returns a new `WriteStream` object. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function createWriteStream(path: PathLike, options?: string | { + flags?: string; + encoding?: string; + fd?: number; + mode?: number; + autoClose?: boolean; + start?: number; + highWaterMark?: number; + }): WriteStream; + + /** + * Asynchronous fdatasync(2) - synchronize a file's in-core state with storage device. + * @param fd A file descriptor. + */ + function fdatasync(fd: number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace fdatasync { + /** + * Asynchronous fdatasync(2) - synchronize a file's in-core state with storage device. + * @param fd A file descriptor. + */ + function __promisify__(fd: number): Promise; + } + + /** + * Synchronous fdatasync(2) - synchronize a file's in-core state with storage device. + * @param fd A file descriptor. + */ + function fdatasyncSync(fd: number): void; + + /** + * Asynchronously copies src to dest. By default, dest is overwritten if it already exists. + * No arguments other than a possible exception are given to the callback function. + * Node.js makes no guarantees about the atomicity of the copy operation. + * If an error occurs after the destination file has been opened for writing, Node.js will attempt + * to remove the destination. + * @param src A path to the source file. + * @param dest A path to the destination file. + */ + function copyFile(src: PathLike, dest: PathLike, callback: NoParamCallback): void; + /** + * Asynchronously copies src to dest. By default, dest is overwritten if it already exists. + * No arguments other than a possible exception are given to the callback function. + * Node.js makes no guarantees about the atomicity of the copy operation. + * If an error occurs after the destination file has been opened for writing, Node.js will attempt + * to remove the destination. + * @param src A path to the source file. + * @param dest A path to the destination file. + * @param flags An integer that specifies the behavior of the copy operation. The only supported flag is fs.constants.COPYFILE_EXCL, which causes the copy operation to fail if dest already exists. + */ + function copyFile(src: PathLike, dest: PathLike, flags: number, callback: NoParamCallback): void; + + // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime. + namespace copyFile { + /** + * Asynchronously copies src to dest. By default, dest is overwritten if it already exists. + * No arguments other than a possible exception are given to the callback function. + * Node.js makes no guarantees about the atomicity of the copy operation. + * If an error occurs after the destination file has been opened for writing, Node.js will attempt + * to remove the destination. + * @param src A path to the source file. + * @param dest A path to the destination file. + * @param flags An optional integer that specifies the behavior of the copy operation. + * The only supported flag is fs.constants.COPYFILE_EXCL, + * which causes the copy operation to fail if dest already exists. + */ + function __promisify__(src: PathLike, dst: PathLike, flags?: number): Promise; + } + + /** + * Synchronously copies src to dest. By default, dest is overwritten if it already exists. + * Node.js makes no guarantees about the atomicity of the copy operation. + * If an error occurs after the destination file has been opened for writing, Node.js will attempt + * to remove the destination. + * @param src A path to the source file. + * @param dest A path to the destination file. + * @param flags An optional integer that specifies the behavior of the copy operation. + * The only supported flag is fs.constants.COPYFILE_EXCL, which causes the copy operation to fail if dest already exists. + */ + function copyFileSync(src: PathLike, dest: PathLike, flags?: number): void; + + /** + * Write an array of ArrayBufferViews to the file specified by fd using writev(). + * position is the offset from the beginning of the file where this data should be written. + * It is unsafe to use fs.writev() multiple times on the same file without waiting for the callback. For this scenario, use fs.createWriteStream(). + * On Linux, positional writes don't work when the file is opened in append mode. + * The kernel ignores the position argument and always appends the data to the end of the file. + */ + function writev( + fd: number, + buffers: NodeJS.ArrayBufferView[], + cb: (err: NodeJS.ErrnoException | null, bytesWritten: number, buffers: NodeJS.ArrayBufferView[]) => void + ): void; + function writev( + fd: number, + buffers: NodeJS.ArrayBufferView[], + position: number, + cb: (err: NodeJS.ErrnoException | null, bytesWritten: number, buffers: NodeJS.ArrayBufferView[]) => void + ): void; + + interface WriteVResult { + bytesWritten: number; + buffers: NodeJS.ArrayBufferView[]; + } + + namespace writev { + function __promisify__(fd: number, buffers: NodeJS.ArrayBufferView[], position?: number): Promise; + } + + /** + * See `writev`. + */ + function writevSync(fd: number, buffers: NodeJS.ArrayBufferView[], position?: number): number; + + interface OpenDirOptions { + encoding?: BufferEncoding; + /** + * Number of directory entries that are buffered + * internally when reading from the directory. Higher values lead to better + * performance but higher memory usage. + * @default 32 + */ + bufferSize?: number; + } + + function opendirSync(path: string, options?: OpenDirOptions): Dir; + + function opendir(path: string, cb: (err: NodeJS.ErrnoException | null, dir: Dir) => void): void; + function opendir(path: string, options: OpenDirOptions, cb: (err: NodeJS.ErrnoException | null, dir: Dir) => void): void; + + namespace opendir { + function __promisify__(path: string, options?: OpenDirOptions): Promise; + } + + namespace promises { + interface FileHandle { + /** + * Gets the file descriptor for this file handle. + */ + readonly fd: number; + + /** + * Asynchronously append data to a file, creating the file if it does not exist. The underlying file will _not_ be closed automatically. + * The `FileHandle` must have been opened for appending. + * @param data The data to write. If something other than a `Buffer` or `Uint8Array` is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'a'` is used. + */ + appendFile(data: any, options?: { encoding?: string | null, mode?: string | number, flag?: string | number } | string | null): Promise; + + /** + * Asynchronous fchown(2) - Change ownership of a file. + */ + chown(uid: number, gid: number): Promise; + + /** + * Asynchronous fchmod(2) - Change permissions of a file. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + chmod(mode: string | number): Promise; + + /** + * Asynchronous fdatasync(2) - synchronize a file's in-core state with storage device. + */ + datasync(): Promise; + + /** + * Asynchronous fsync(2) - synchronize a file's in-core state with the underlying storage device. + */ + sync(): Promise; + + /** + * Asynchronously reads data from the file. + * The `FileHandle` must have been opened for reading. + * @param buffer The buffer that the data will be written to. + * @param offset The offset in the buffer at which to start writing. + * @param length The number of bytes to read. + * @param position The offset from the beginning of the file from which data should be read. If `null`, data will be read from the current position. + */ + read(buffer: TBuffer, offset?: number | null, length?: number | null, position?: number | null): Promise<{ bytesRead: number, buffer: TBuffer }>; + + /** + * Asynchronously reads the entire contents of a file. The underlying file will _not_ be closed automatically. + * The `FileHandle` must have been opened for reading. + * @param options An object that may contain an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + readFile(options?: { encoding?: null, flag?: string | number } | null): Promise; + + /** + * Asynchronously reads the entire contents of a file. The underlying file will _not_ be closed automatically. + * The `FileHandle` must have been opened for reading. + * @param options An object that may contain an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + readFile(options: { encoding: BufferEncoding, flag?: string | number } | BufferEncoding): Promise; + + /** + * Asynchronously reads the entire contents of a file. The underlying file will _not_ be closed automatically. + * The `FileHandle` must have been opened for reading. + * @param options An object that may contain an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + readFile(options?: { encoding?: string | null, flag?: string | number } | string | null): Promise; + + /** + * Asynchronous fstat(2) - Get file status. + */ + stat(): Promise; + + /** + * Asynchronous ftruncate(2) - Truncate a file to a specified length. + * @param len If not specified, defaults to `0`. + */ + truncate(len?: number): Promise; + + /** + * Asynchronously change file timestamps of the file. + * @param atime The last access time. If a string is provided, it will be coerced to number. + * @param mtime The last modified time. If a string is provided, it will be coerced to number. + */ + utimes(atime: string | number | Date, mtime: string | number | Date): Promise; + + /** + * Asynchronously writes `buffer` to the file. + * The `FileHandle` must have been opened for writing. + * @param buffer The buffer that the data will be written to. + * @param offset The part of the buffer to be written. If not supplied, defaults to `0`. + * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + */ + write(buffer: TBuffer, offset?: number | null, length?: number | null, position?: number | null): Promise<{ bytesWritten: number, buffer: TBuffer }>; + + /** + * Asynchronously writes `string` to the file. + * The `FileHandle` must have been opened for writing. + * It is unsafe to call `write()` multiple times on the same file without waiting for the `Promise` + * to be resolved (or rejected). For this scenario, `fs.createWriteStream` is strongly recommended. + * @param string A string to write. If something other than a string is supplied it will be coerced to a string. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + * @param encoding The expected string encoding. + */ + write(data: any, position?: number | null, encoding?: string | null): Promise<{ bytesWritten: number, buffer: string }>; + + /** + * Asynchronously writes data to a file, replacing the file if it already exists. The underlying file will _not_ be closed automatically. + * The `FileHandle` must have been opened for writing. + * It is unsafe to call `writeFile()` multiple times on the same file without waiting for the `Promise` to be resolved (or rejected). + * @param data The data to write. If something other than a `Buffer` or `Uint8Array` is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'w'` is used. + */ + writeFile(data: any, options?: { encoding?: string | null, mode?: string | number, flag?: string | number } | string | null): Promise; + + /** + * See `fs.writev` promisified version. + */ + writev(buffers: NodeJS.ArrayBufferView[], position?: number): Promise; + + /** + * Asynchronous close(2) - close a `FileHandle`. + */ + close(): Promise; + } + + /** + * Asynchronously tests a user's permissions for the file specified by path. + * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function access(path: PathLike, mode?: number): Promise; + + /** + * Asynchronously copies `src` to `dest`. By default, `dest` is overwritten if it already exists. + * Node.js makes no guarantees about the atomicity of the copy operation. + * If an error occurs after the destination file has been opened for writing, Node.js will attempt + * to remove the destination. + * @param src A path to the source file. + * @param dest A path to the destination file. + * @param flags An optional integer that specifies the behavior of the copy operation. The only + * supported flag is `fs.constants.COPYFILE_EXCL`, which causes the copy operation to fail if + * `dest` already exists. + */ + function copyFile(src: PathLike, dest: PathLike, flags?: number): Promise; + + /** + * Asynchronous open(2) - open and possibly create a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. If not + * supplied, defaults to `0o666`. + */ + function open(path: PathLike, flags: string | number, mode?: string | number): Promise; + + /** + * Asynchronously reads data from the file referenced by the supplied `FileHandle`. + * @param handle A `FileHandle`. + * @param buffer The buffer that the data will be written to. + * @param offset The offset in the buffer at which to start writing. + * @param length The number of bytes to read. + * @param position The offset from the beginning of the file from which data should be read. If + * `null`, data will be read from the current position. + */ + function read( + handle: FileHandle, + buffer: TBuffer, + offset?: number | null, + length?: number | null, + position?: number | null, + ): Promise<{ bytesRead: number, buffer: TBuffer }>; + + /** + * Asynchronously writes `buffer` to the file referenced by the supplied `FileHandle`. + * It is unsafe to call `fsPromises.write()` multiple times on the same file without waiting for the `Promise` + * to be resolved (or rejected). For this scenario, `fs.createWriteStream` is strongly recommended. + * @param handle A `FileHandle`. + * @param buffer The buffer that the data will be written to. + * @param offset The part of the buffer to be written. If not supplied, defaults to `0`. + * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + */ + function write( + handle: FileHandle, + buffer: TBuffer, + offset?: number | null, + length?: number | null, position?: number | null): Promise<{ bytesWritten: number, buffer: TBuffer }>; + + /** + * Asynchronously writes `string` to the file referenced by the supplied `FileHandle`. + * It is unsafe to call `fsPromises.write()` multiple times on the same file without waiting for the `Promise` + * to be resolved (or rejected). For this scenario, `fs.createWriteStream` is strongly recommended. + * @param handle A `FileHandle`. + * @param string A string to write. If something other than a string is supplied it will be coerced to a string. + * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position. + * @param encoding The expected string encoding. + */ + function write(handle: FileHandle, string: any, position?: number | null, encoding?: string | null): Promise<{ bytesWritten: number, buffer: string }>; + + /** + * Asynchronous rename(2) - Change the name or location of a file or directory. + * @param oldPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + */ + function rename(oldPath: PathLike, newPath: PathLike): Promise; + + /** + * Asynchronous truncate(2) - Truncate a file to a specified length. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param len If not specified, defaults to `0`. + */ + function truncate(path: PathLike, len?: number): Promise; + + /** + * Asynchronous ftruncate(2) - Truncate a file to a specified length. + * @param handle A `FileHandle`. + * @param len If not specified, defaults to `0`. + */ + function ftruncate(handle: FileHandle, len?: number): Promise; + + /** + * Asynchronous rmdir(2) - delete a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function rmdir(path: PathLike, options?: RmDirAsyncOptions): Promise; + + /** + * Asynchronous fdatasync(2) - synchronize a file's in-core state with storage device. + * @param handle A `FileHandle`. + */ + function fdatasync(handle: FileHandle): Promise; + + /** + * Asynchronous fsync(2) - synchronize a file's in-core state with the underlying storage device. + * @param handle A `FileHandle`. + */ + function fsync(handle: FileHandle): Promise; + + /** + * Asynchronous mkdir(2) - create a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders + * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`. + */ + function mkdir(path: PathLike, options?: number | string | MakeDirectoryOptions | null): Promise; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readdir(path: PathLike, options?: { encoding?: BufferEncoding | null; withFileTypes?: false } | BufferEncoding | null): Promise; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readdir(path: PathLike, options: { encoding: "buffer"; withFileTypes?: false } | "buffer"): Promise; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readdir(path: PathLike, options?: { encoding?: string | null; withFileTypes?: false } | string | null): Promise; + + /** + * Asynchronous readdir(3) - read a directory. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options If called with `withFileTypes: true` the result data will be an array of Dirent. + */ + function readdir(path: PathLike, options: { encoding?: string | null; withFileTypes: true }): Promise; + + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readlink(path: PathLike, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): Promise; + + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readlink(path: PathLike, options: { encoding: "buffer" } | "buffer"): Promise; + + /** + * Asynchronous readlink(2) - read value of a symbolic link. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function readlink(path: PathLike, options?: { encoding?: string | null } | string | null): Promise; + + /** + * Asynchronous symlink(2) - Create a new symbolic link to an existing file. + * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol. + * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol. + * @param type May be set to `'dir'`, `'file'`, or `'junction'` (default is `'file'`) and is only available on Windows (ignored on other platforms). + * When using `'junction'`, the `target` argument will automatically be normalized to an absolute path. + */ + function symlink(target: PathLike, path: PathLike, type?: string | null): Promise; + + /** + * Asynchronous fstat(2) - Get file status. + * @param handle A `FileHandle`. + */ + function fstat(handle: FileHandle): Promise; + + /** + * Asynchronous lstat(2) - Get file status. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function lstat(path: PathLike): Promise; + + /** + * Asynchronous stat(2) - Get file status. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function stat(path: PathLike): Promise; + + /** + * Asynchronous link(2) - Create a new link (also known as a hard link) to an existing file. + * @param existingPath A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function link(existingPath: PathLike, newPath: PathLike): Promise; + + /** + * Asynchronous unlink(2) - delete a name and possibly the file it refers to. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function unlink(path: PathLike): Promise; + + /** + * Asynchronous fchmod(2) - Change permissions of a file. + * @param handle A `FileHandle`. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function fchmod(handle: FileHandle, mode: string | number): Promise; + + /** + * Asynchronous chmod(2) - Change permissions of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function chmod(path: PathLike, mode: string | number): Promise; + + /** + * Asynchronous lchmod(2) - Change permissions of a file. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param mode A file mode. If a string is passed, it is parsed as an octal integer. + */ + function lchmod(path: PathLike, mode: string | number): Promise; + + /** + * Asynchronous lchown(2) - Change ownership of a file. Does not dereference symbolic links. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function lchown(path: PathLike, uid: number, gid: number): Promise; + + /** + * Asynchronous fchown(2) - Change ownership of a file. + * @param handle A `FileHandle`. + */ + function fchown(handle: FileHandle, uid: number, gid: number): Promise; + + /** + * Asynchronous chown(2) - Change ownership of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + */ + function chown(path: PathLike, uid: number, gid: number): Promise; + + /** + * Asynchronously change file timestamps of the file referenced by the supplied path. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param atime The last access time. If a string is provided, it will be coerced to number. + * @param mtime The last modified time. If a string is provided, it will be coerced to number. + */ + function utimes(path: PathLike, atime: string | number | Date, mtime: string | number | Date): Promise; + + /** + * Asynchronously change file timestamps of the file referenced by the supplied `FileHandle`. + * @param handle A `FileHandle`. + * @param atime The last access time. If a string is provided, it will be coerced to number. + * @param mtime The last modified time. If a string is provided, it will be coerced to number. + */ + function futimes(handle: FileHandle, atime: string | number | Date, mtime: string | number | Date): Promise; + + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function realpath(path: PathLike, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): Promise; + + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function realpath(path: PathLike, options: { encoding: "buffer" } | "buffer"): Promise; + + /** + * Asynchronous realpath(3) - return the canonicalized absolute pathname. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function realpath(path: PathLike, options?: { encoding?: string | null } | string | null): Promise; + + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required `prefix` to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function mkdtemp(prefix: string, options?: { encoding?: BufferEncoding | null } | BufferEncoding | null): Promise; + + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required `prefix` to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function mkdtemp(prefix: string, options: { encoding: "buffer" } | "buffer"): Promise; + + /** + * Asynchronously creates a unique temporary directory. + * Generates six random characters to be appended behind a required `prefix` to create a unique temporary directory. + * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used. + */ + function mkdtemp(prefix: string, options?: { encoding?: string | null } | string | null): Promise; + + /** + * Asynchronously writes data to a file, replacing the file if it already exists. + * It is unsafe to call `fsPromises.writeFile()` multiple times on the same file without waiting for the `Promise` to be resolved (or rejected). + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a `Buffer` or `Uint8Array` is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'w'` is used. + */ + function writeFile(path: PathLike | FileHandle, data: any, options?: { encoding?: string | null, mode?: string | number, flag?: string | number } | string | null): Promise; + + /** + * Asynchronously append data to a file, creating the file if it does not exist. + * @param file A path to a file. If a URL is provided, it must use the `file:` protocol. + * URL support is _experimental_. + * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically. + * @param data The data to write. If something other than a `Buffer` or `Uint8Array` is provided, the value is coerced to a string. + * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag. + * If `encoding` is not supplied, the default of `'utf8'` is used. + * If `mode` is not supplied, the default of `0o666` is used. + * If `mode` is a string, it is parsed as an octal integer. + * If `flag` is not supplied, the default of `'a'` is used. + */ + function appendFile(path: PathLike | FileHandle, data: any, options?: { encoding?: string | null, mode?: string | number, flag?: string | number } | string | null): Promise; + + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically. + * @param options An object that may contain an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function readFile(path: PathLike | FileHandle, options?: { encoding?: null, flag?: string | number } | null): Promise; + + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically. + * @param options An object that may contain an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function readFile(path: PathLike | FileHandle, options: { encoding: BufferEncoding, flag?: string | number } | BufferEncoding): Promise; + + /** + * Asynchronously reads the entire contents of a file. + * @param path A path to a file. If a URL is provided, it must use the `file:` protocol. + * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically. + * @param options An object that may contain an optional flag. + * If a flag is not provided, it defaults to `'r'`. + */ + function readFile(path: PathLike | FileHandle, options?: { encoding?: string | null, flag?: string | number } | string | null): Promise; + + function opendir(path: string, options?: OpenDirOptions): Promise; + } +} diff --git a/reverse_engineering/node_modules/@types/node/globals.d.ts b/reverse_engineering/node_modules/@types/node/globals.d.ts new file mode 100644 index 00000000..4d0135b2 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/globals.d.ts @@ -0,0 +1,1105 @@ +// This needs to be global to avoid TS2403 in case lib.dom.d.ts is present in the same build +interface Console { + Console: NodeJS.ConsoleConstructor; + /** + * A simple assertion test that verifies whether `value` is truthy. + * If it is not, an `AssertionError` is thrown. + * If provided, the error `message` is formatted using `util.format()` and used as the error message. + */ + assert(value: any, message?: string, ...optionalParams: any[]): void; + /** + * When `stdout` is a TTY, calling `console.clear()` will attempt to clear the TTY. + * When `stdout` is not a TTY, this method does nothing. + */ + clear(): void; + /** + * Maintains an internal counter specific to `label` and outputs to `stdout` the number of times `console.count()` has been called with the given `label`. + */ + count(label?: string): void; + /** + * Resets the internal counter specific to `label`. + */ + countReset(label?: string): void; + /** + * The `console.debug()` function is an alias for {@link console.log()}. + */ + debug(message?: any, ...optionalParams: any[]): void; + /** + * Uses {@link util.inspect()} on `obj` and prints the resulting string to `stdout`. + * This function bypasses any custom `inspect()` function defined on `obj`. + */ + dir(obj: any, options?: NodeJS.InspectOptions): void; + /** + * This method calls {@link console.log()} passing it the arguments received. Please note that this method does not produce any XML formatting + */ + dirxml(...data: any[]): void; + /** + * Prints to `stderr` with newline. + */ + error(message?: any, ...optionalParams: any[]): void; + /** + * Increases indentation of subsequent lines by two spaces. + * If one or more `label`s are provided, those are printed first without the additional indentation. + */ + group(...label: any[]): void; + /** + * The `console.groupCollapsed()` function is an alias for {@link console.group()}. + */ + groupCollapsed(...label: any[]): void; + /** + * Decreases indentation of subsequent lines by two spaces. + */ + groupEnd(): void; + /** + * The {@link console.info()} function is an alias for {@link console.log()}. + */ + info(message?: any, ...optionalParams: any[]): void; + /** + * Prints to `stdout` with newline. + */ + log(message?: any, ...optionalParams: any[]): void; + /** + * This method does not display anything unless used in the inspector. + * Prints to `stdout` the array `array` formatted as a table. + */ + table(tabularData: any, properties?: string[]): void; + /** + * Starts a timer that can be used to compute the duration of an operation. Timers are identified by a unique `label`. + */ + time(label?: string): void; + /** + * Stops a timer that was previously started by calling {@link console.time()} and prints the result to `stdout`. + */ + timeEnd(label?: string): void; + /** + * For a timer that was previously started by calling {@link console.time()}, prints the elapsed time and other `data` arguments to `stdout`. + */ + timeLog(label?: string, ...data: any[]): void; + /** + * Prints to `stderr` the string 'Trace :', followed by the {@link util.format()} formatted message and stack trace to the current position in the code. + */ + trace(message?: any, ...optionalParams: any[]): void; + /** + * The {@link console.warn()} function is an alias for {@link console.error()}. + */ + warn(message?: any, ...optionalParams: any[]): void; + + // --- Inspector mode only --- + /** + * This method does not display anything unless used in the inspector. + * Starts a JavaScript CPU profile with an optional label. + */ + profile(label?: string): void; + /** + * This method does not display anything unless used in the inspector. + * Stops the current JavaScript CPU profiling session if one has been started and prints the report to the Profiles panel of the inspector. + */ + profileEnd(label?: string): void; + /** + * This method does not display anything unless used in the inspector. + * Adds an event with the label `label` to the Timeline panel of the inspector. + */ + timeStamp(label?: string): void; +} + +// Declare "static" methods in Error +interface ErrorConstructor { + /** Create .stack property on a target object */ + captureStackTrace(targetObject: object, constructorOpt?: Function): void; + + /** + * Optional override for formatting stack traces + * + * @see https://github.com/v8/v8/wiki/Stack%20Trace%20API#customizing-stack-traces + */ + prepareStackTrace?: (err: Error, stackTraces: NodeJS.CallSite[]) => any; + + stackTraceLimit: number; +} + +// Node.js ESNEXT support +interface String { + /** Removes whitespace from the left end of a string. */ + trimLeft(): string; + /** Removes whitespace from the right end of a string. */ + trimRight(): string; +} + +interface ImportMeta { + url: string; +} + +/*-----------------------------------------------* + * * + * GLOBAL * + * * + ------------------------------------------------*/ + +// For backwards compability +interface NodeRequire extends NodeJS.Require {} +interface RequireResolve extends NodeJS.RequireResolve {} +interface NodeModule extends NodeJS.Module {} + +declare var process: NodeJS.Process; +declare var global: NodeJS.Global; +declare var console: Console; + +declare var __filename: string; +declare var __dirname: string; + +declare function setTimeout(callback: (...args: any[]) => void, ms: number, ...args: any[]): NodeJS.Timeout; +declare namespace setTimeout { + function __promisify__(ms: number): Promise; + function __promisify__(ms: number, value: T): Promise; +} +declare function clearTimeout(timeoutId: NodeJS.Timeout): void; +declare function setInterval(callback: (...args: any[]) => void, ms: number, ...args: any[]): NodeJS.Timeout; +declare function clearInterval(intervalId: NodeJS.Timeout): void; +declare function setImmediate(callback: (...args: any[]) => void, ...args: any[]): NodeJS.Immediate; +declare namespace setImmediate { + function __promisify__(): Promise; + function __promisify__(value: T): Promise; +} +declare function clearImmediate(immediateId: NodeJS.Immediate): void; + +declare function queueMicrotask(callback: () => void): void; + +declare var require: NodeJS.Require; +declare var module: NodeJS.Module; + +// Same as module.exports +declare var exports: any; + +// Buffer class +type BufferEncoding = "ascii" | "utf8" | "utf-8" | "utf16le" | "ucs2" | "ucs-2" | "base64" | "latin1" | "binary" | "hex"; + +/** + * Raw data is stored in instances of the Buffer class. + * A Buffer is similar to an array of integers but corresponds to a raw memory allocation outside the V8 heap. A Buffer cannot be resized. + * Valid string encodings: 'ascii'|'utf8'|'utf16le'|'ucs2'(alias of 'utf16le')|'base64'|'binary'(deprecated)|'hex' + */ +declare class Buffer extends Uint8Array { + /** + * Allocates a new buffer containing the given {str}. + * + * @param str String to store in buffer. + * @param encoding encoding to use, optional. Default is 'utf8' + * @deprecated since v10.0.0 - Use `Buffer.from(string[, encoding])` instead. + */ + constructor(str: string, encoding?: BufferEncoding); + /** + * Allocates a new buffer of {size} octets. + * + * @param size count of octets to allocate. + * @deprecated since v10.0.0 - Use `Buffer.alloc()` instead (also see `Buffer.allocUnsafe()`). + */ + constructor(size: number); + /** + * Allocates a new buffer containing the given {array} of octets. + * + * @param array The octets to store. + * @deprecated since v10.0.0 - Use `Buffer.from(array)` instead. + */ + constructor(array: Uint8Array); + /** + * Produces a Buffer backed by the same allocated memory as + * the given {ArrayBuffer}/{SharedArrayBuffer}. + * + * + * @param arrayBuffer The ArrayBuffer with which to share memory. + * @deprecated since v10.0.0 - Use `Buffer.from(arrayBuffer[, byteOffset[, length]])` instead. + */ + constructor(arrayBuffer: ArrayBuffer | SharedArrayBuffer); + /** + * Allocates a new buffer containing the given {array} of octets. + * + * @param array The octets to store. + * @deprecated since v10.0.0 - Use `Buffer.from(array)` instead. + */ + constructor(array: any[]); + /** + * Copies the passed {buffer} data onto a new {Buffer} instance. + * + * @param buffer The buffer to copy. + * @deprecated since v10.0.0 - Use `Buffer.from(buffer)` instead. + */ + constructor(buffer: Buffer); + /** + * When passed a reference to the .buffer property of a TypedArray instance, + * the newly created Buffer will share the same allocated memory as the TypedArray. + * The optional {byteOffset} and {length} arguments specify a memory range + * within the {arrayBuffer} that will be shared by the Buffer. + * + * @param arrayBuffer The .buffer property of any TypedArray or a new ArrayBuffer() + */ + static from(arrayBuffer: ArrayBuffer | SharedArrayBuffer, byteOffset?: number, length?: number): Buffer; + /** + * Creates a new Buffer using the passed {data} + * @param data data to create a new Buffer + */ + static from(data: number[]): Buffer; + static from(data: Uint8Array): Buffer; + /** + * Creates a new Buffer containing the given JavaScript string {str}. + * If provided, the {encoding} parameter identifies the character encoding. + * If not provided, {encoding} defaults to 'utf8'. + */ + static from(str: string, encoding?: BufferEncoding): Buffer; + /** + * Creates a new Buffer using the passed {data} + * @param values to create a new Buffer + */ + static of(...items: number[]): Buffer; + /** + * Returns true if {obj} is a Buffer + * + * @param obj object to test. + */ + static isBuffer(obj: any): obj is Buffer; + /** + * Returns true if {encoding} is a valid encoding argument. + * Valid string encodings in Node 0.12: 'ascii'|'utf8'|'utf16le'|'ucs2'(alias of 'utf16le')|'base64'|'binary'(deprecated)|'hex' + * + * @param encoding string to test. + */ + static isEncoding(encoding: string): encoding is BufferEncoding; + /** + * Gives the actual byte length of a string. encoding defaults to 'utf8'. + * This is not the same as String.prototype.length since that returns the number of characters in a string. + * + * @param string string to test. + * @param encoding encoding used to evaluate (defaults to 'utf8') + */ + static byteLength( + string: string | NodeJS.ArrayBufferView | ArrayBuffer | SharedArrayBuffer, + encoding?: BufferEncoding + ): number; + /** + * Returns a buffer which is the result of concatenating all the buffers in the list together. + * + * If the list has no items, or if the totalLength is 0, then it returns a zero-length buffer. + * If the list has exactly one item, then the first item of the list is returned. + * If the list has more than one item, then a new Buffer is created. + * + * @param list An array of Buffer objects to concatenate + * @param totalLength Total length of the buffers when concatenated. + * If totalLength is not provided, it is read from the buffers in the list. However, this adds an additional loop to the function, so it is faster to provide the length explicitly. + */ + static concat(list: Uint8Array[], totalLength?: number): Buffer; + /** + * The same as buf1.compare(buf2). + */ + static compare(buf1: Uint8Array, buf2: Uint8Array): number; + /** + * Allocates a new buffer of {size} octets. + * + * @param size count of octets to allocate. + * @param fill if specified, buffer will be initialized by calling buf.fill(fill). + * If parameter is omitted, buffer will be filled with zeros. + * @param encoding encoding used for call to buf.fill while initalizing + */ + static alloc(size: number, fill?: string | Buffer | number, encoding?: BufferEncoding): Buffer; + /** + * Allocates a new buffer of {size} octets, leaving memory not initialized, so the contents + * of the newly created Buffer are unknown and may contain sensitive data. + * + * @param size count of octets to allocate + */ + static allocUnsafe(size: number): Buffer; + /** + * Allocates a new non-pooled buffer of {size} octets, leaving memory not initialized, so the contents + * of the newly created Buffer are unknown and may contain sensitive data. + * + * @param size count of octets to allocate + */ + static allocUnsafeSlow(size: number): Buffer; + /** + * This is the number of bytes used to determine the size of pre-allocated, internal Buffer instances used for pooling. This value may be modified. + */ + static poolSize: number; + + write(string: string, encoding?: BufferEncoding): number; + write(string: string, offset: number, encoding?: BufferEncoding): number; + write(string: string, offset: number, length: number, encoding?: BufferEncoding): number; + toString(encoding?: string, start?: number, end?: number): string; + toJSON(): { type: 'Buffer'; data: number[] }; + equals(otherBuffer: Uint8Array): boolean; + compare( + otherBuffer: Uint8Array, + targetStart?: number, + targetEnd?: number, + sourceStart?: number, + sourceEnd?: number + ): number; + copy(targetBuffer: Uint8Array, targetStart?: number, sourceStart?: number, sourceEnd?: number): number; + /** + * Returns a new `Buffer` that references **the same memory as the original**, but offset and cropped by the start and end indices. + * + * This method is incompatible with `Uint8Array#slice()`, which returns a copy of the original memory. + * + * @param begin Where the new `Buffer` will start. Default: `0`. + * @param end Where the new `Buffer` will end (not inclusive). Default: `buf.length`. + */ + slice(begin?: number, end?: number): Buffer; + /** + * Returns a new `Buffer` that references **the same memory as the original**, but offset and cropped by the start and end indices. + * + * This method is compatible with `Uint8Array#subarray()`. + * + * @param begin Where the new `Buffer` will start. Default: `0`. + * @param end Where the new `Buffer` will end (not inclusive). Default: `buf.length`. + */ + subarray(begin?: number, end?: number): Buffer; + writeUIntLE(value: number, offset: number, byteLength: number): number; + writeUIntBE(value: number, offset: number, byteLength: number): number; + writeIntLE(value: number, offset: number, byteLength: number): number; + writeIntBE(value: number, offset: number, byteLength: number): number; + readUIntLE(offset: number, byteLength: number): number; + readUIntBE(offset: number, byteLength: number): number; + readIntLE(offset: number, byteLength: number): number; + readIntBE(offset: number, byteLength: number): number; + readUInt8(offset: number): number; + readUInt16LE(offset: number): number; + readUInt16BE(offset: number): number; + readUInt32LE(offset: number): number; + readUInt32BE(offset: number): number; + readInt8(offset: number): number; + readInt16LE(offset: number): number; + readInt16BE(offset: number): number; + readInt32LE(offset: number): number; + readInt32BE(offset: number): number; + readFloatLE(offset: number): number; + readFloatBE(offset: number): number; + readDoubleLE(offset: number): number; + readDoubleBE(offset: number): number; + reverse(): this; + swap16(): Buffer; + swap32(): Buffer; + swap64(): Buffer; + writeUInt8(value: number, offset: number): number; + writeUInt16LE(value: number, offset: number): number; + writeUInt16BE(value: number, offset: number): number; + writeUInt32LE(value: number, offset: number): number; + writeUInt32BE(value: number, offset: number): number; + writeInt8(value: number, offset: number): number; + writeInt16LE(value: number, offset: number): number; + writeInt16BE(value: number, offset: number): number; + writeInt32LE(value: number, offset: number): number; + writeInt32BE(value: number, offset: number): number; + writeFloatLE(value: number, offset: number): number; + writeFloatBE(value: number, offset: number): number; + writeDoubleLE(value: number, offset: number): number; + writeDoubleBE(value: number, offset: number): number; + + fill(value: string | Uint8Array | number, offset?: number, end?: number, encoding?: BufferEncoding): this; + + indexOf(value: string | number | Uint8Array, byteOffset?: number, encoding?: BufferEncoding): number; + lastIndexOf(value: string | number | Uint8Array, byteOffset?: number, encoding?: BufferEncoding): number; + entries(): IterableIterator<[number, number]>; + includes(value: string | number | Buffer, byteOffset?: number, encoding?: BufferEncoding): boolean; + keys(): IterableIterator; + values(): IterableIterator; +} + +/*----------------------------------------------* +* * +* GLOBAL INTERFACES * +* * +*-----------------------------------------------*/ +declare namespace NodeJS { + interface InspectOptions { + /** + * If set to `true`, getters are going to be + * inspected as well. If set to `'get'` only getters without setter are going + * to be inspected. If set to `'set'` only getters having a corresponding + * setter are going to be inspected. This might cause side effects depending on + * the getter function. + * @default `false` + */ + getters?: 'get' | 'set' | boolean; + showHidden?: boolean; + /** + * @default 2 + */ + depth?: number | null; + colors?: boolean; + customInspect?: boolean; + showProxy?: boolean; + maxArrayLength?: number | null; + breakLength?: number; + /** + * Setting this to `false` causes each object key + * to be displayed on a new line. It will also add new lines to text that is + * longer than `breakLength`. If set to a number, the most `n` inner elements + * are united on a single line as long as all properties fit into + * `breakLength`. Short array elements are also grouped together. Note that no + * text will be reduced below 16 characters, no matter the `breakLength` size. + * For more information, see the example below. + * @default `true` + */ + compact?: boolean | number; + sorted?: boolean | ((a: string, b: string) => number); + } + + interface ConsoleConstructorOptions { + stdout: WritableStream; + stderr?: WritableStream; + ignoreErrors?: boolean; + colorMode?: boolean | 'auto'; + inspectOptions?: InspectOptions; + } + + interface ConsoleConstructor { + prototype: Console; + new(stdout: WritableStream, stderr?: WritableStream, ignoreErrors?: boolean): Console; + new(options: ConsoleConstructorOptions): Console; + } + + interface CallSite { + /** + * Value of "this" + */ + getThis(): any; + + /** + * Type of "this" as a string. + * This is the name of the function stored in the constructor field of + * "this", if available. Otherwise the object's [[Class]] internal + * property. + */ + getTypeName(): string | null; + + /** + * Current function + */ + getFunction(): Function | undefined; + + /** + * Name of the current function, typically its name property. + * If a name property is not available an attempt will be made to try + * to infer a name from the function's context. + */ + getFunctionName(): string | null; + + /** + * Name of the property [of "this" or one of its prototypes] that holds + * the current function + */ + getMethodName(): string | null; + + /** + * Name of the script [if this function was defined in a script] + */ + getFileName(): string | null; + + /** + * Current line number [if this function was defined in a script] + */ + getLineNumber(): number | null; + + /** + * Current column number [if this function was defined in a script] + */ + getColumnNumber(): number | null; + + /** + * A call site object representing the location where eval was called + * [if this function was created using a call to eval] + */ + getEvalOrigin(): string | undefined; + + /** + * Is this a toplevel invocation, that is, is "this" the global object? + */ + isToplevel(): boolean; + + /** + * Does this call take place in code defined by a call to eval? + */ + isEval(): boolean; + + /** + * Is this call in native V8 code? + */ + isNative(): boolean; + + /** + * Is this a constructor call? + */ + isConstructor(): boolean; + } + + interface ErrnoException extends Error { + errno?: number; + code?: string; + path?: string; + syscall?: string; + stack?: string; + } + + interface EventEmitter { + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + removeListener(event: string | symbol, listener: (...args: any[]) => void): this; + off(event: string | symbol, listener: (...args: any[]) => void): this; + removeAllListeners(event?: string | symbol): this; + setMaxListeners(n: number): this; + getMaxListeners(): number; + listeners(event: string | symbol): Function[]; + rawListeners(event: string | symbol): Function[]; + emit(event: string | symbol, ...args: any[]): boolean; + listenerCount(type: string | symbol): number; + // Added in Node 6... + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + eventNames(): Array; + } + + interface ReadableStream extends EventEmitter { + readable: boolean; + read(size?: number): string | Buffer; + setEncoding(encoding: string): this; + pause(): this; + resume(): this; + isPaused(): boolean; + pipe(destination: T, options?: { end?: boolean; }): T; + unpipe(destination?: WritableStream): this; + unshift(chunk: string | Uint8Array, encoding?: BufferEncoding): void; + wrap(oldStream: ReadableStream): this; + [Symbol.asyncIterator](): AsyncIterableIterator; + } + + interface WritableStream extends EventEmitter { + writable: boolean; + write(buffer: Uint8Array | string, cb?: (err?: Error | null) => void): boolean; + write(str: string, encoding?: string, cb?: (err?: Error | null) => void): boolean; + end(cb?: () => void): void; + end(data: string | Uint8Array, cb?: () => void): void; + end(str: string, encoding?: string, cb?: () => void): void; + } + + interface ReadWriteStream extends ReadableStream, WritableStream { } + + interface Domain extends EventEmitter { + run(fn: (...args: any[]) => T, ...args: any[]): T; + add(emitter: EventEmitter | Timer): void; + remove(emitter: EventEmitter | Timer): void; + bind(cb: T): T; + intercept(cb: T): T; + + addListener(event: string, listener: (...args: any[]) => void): this; + on(event: string, listener: (...args: any[]) => void): this; + once(event: string, listener: (...args: any[]) => void): this; + removeListener(event: string, listener: (...args: any[]) => void): this; + removeAllListeners(event?: string): this; + } + + interface MemoryUsage { + rss: number; + heapTotal: number; + heapUsed: number; + external: number; + } + + interface CpuUsage { + user: number; + system: number; + } + + interface ProcessRelease { + name: string; + sourceUrl?: string; + headersUrl?: string; + libUrl?: string; + lts?: string; + } + + interface ProcessVersions { + http_parser: string; + node: string; + v8: string; + ares: string; + uv: string; + zlib: string; + modules: string; + openssl: string; + } + + type Platform = 'aix' + | 'android' + | 'darwin' + | 'freebsd' + | 'linux' + | 'openbsd' + | 'sunos' + | 'win32' + | 'cygwin' + | 'netbsd'; + + type Signals = + "SIGABRT" | "SIGALRM" | "SIGBUS" | "SIGCHLD" | "SIGCONT" | "SIGFPE" | "SIGHUP" | "SIGILL" | "SIGINT" | "SIGIO" | + "SIGIOT" | "SIGKILL" | "SIGPIPE" | "SIGPOLL" | "SIGPROF" | "SIGPWR" | "SIGQUIT" | "SIGSEGV" | "SIGSTKFLT" | + "SIGSTOP" | "SIGSYS" | "SIGTERM" | "SIGTRAP" | "SIGTSTP" | "SIGTTIN" | "SIGTTOU" | "SIGUNUSED" | "SIGURG" | + "SIGUSR1" | "SIGUSR2" | "SIGVTALRM" | "SIGWINCH" | "SIGXCPU" | "SIGXFSZ" | "SIGBREAK" | "SIGLOST" | "SIGINFO"; + + type MultipleResolveType = 'resolve' | 'reject'; + + type BeforeExitListener = (code: number) => void; + type DisconnectListener = () => void; + type ExitListener = (code: number) => void; + type RejectionHandledListener = (promise: Promise) => void; + type UncaughtExceptionListener = (error: Error) => void; + type UnhandledRejectionListener = (reason: {} | null | undefined, promise: Promise) => void; + type WarningListener = (warning: Error) => void; + type MessageListener = (message: any, sendHandle: any) => void; + type SignalsListener = (signal: Signals) => void; + type NewListenerListener = (type: string | symbol, listener: (...args: any[]) => void) => void; + type RemoveListenerListener = (type: string | symbol, listener: (...args: any[]) => void) => void; + type MultipleResolveListener = (type: MultipleResolveType, promise: Promise, value: any) => void; + + interface Socket extends ReadWriteStream { + isTTY?: true; + } + + interface ProcessEnv { + [key: string]: string | undefined; + } + + interface HRTime { + (time?: [number, number]): [number, number]; + } + + interface ProcessReport { + /** + * Directory where the report is written. + * working directory of the Node.js process. + * @default '' indicating that reports are written to the current + */ + directory: string; + + /** + * Filename where the report is written. + * The default value is the empty string. + * @default '' the output filename will be comprised of a timestamp, + * PID, and sequence number. + */ + filename: string; + + /** + * Returns a JSON-formatted diagnostic report for the running process. + * The report's JavaScript stack trace is taken from err, if present. + */ + getReport(err?: Error): string; + + /** + * If true, a diagnostic report is generated on fatal errors, + * such as out of memory errors or failed C++ assertions. + * @default false + */ + reportOnFatalError: boolean; + + /** + * If true, a diagnostic report is generated when the process + * receives the signal specified by process.report.signal. + * @defaul false + */ + reportOnSignal: boolean; + + /** + * If true, a diagnostic report is generated on uncaught exception. + * @default false + */ + reportOnUncaughtException: boolean; + + /** + * The signal used to trigger the creation of a diagnostic report. + * @default 'SIGUSR2' + */ + signal: Signals; + + /** + * Writes a diagnostic report to a file. If filename is not provided, the default filename + * includes the date, time, PID, and a sequence number. + * The report's JavaScript stack trace is taken from err, if present. + * + * @param fileName Name of the file where the report is written. + * This should be a relative path, that will be appended to the directory specified in + * `process.report.directory`, or the current working directory of the Node.js process, + * if unspecified. + * @param error A custom error used for reporting the JavaScript stack. + * @return Filename of the generated report. + */ + writeReport(fileName?: string): string; + writeReport(error?: Error): string; + writeReport(fileName?: string, err?: Error): string; + } + + interface ResourceUsage { + fsRead: number; + fsWrite: number; + involuntaryContextSwitches: number; + ipcReceived: number; + ipcSent: number; + majorPageFault: number; + maxRSS: number; + minorPageFault: number; + sharedMemorySize: number; + signalsCount: number; + swappedOut: number; + systemCPUTime: number; + unsharedDataSize: number; + unsharedStackSize: number; + userCPUTime: number; + voluntaryContextSwitches: number; + } + + interface Process extends EventEmitter { + /** + * Can also be a tty.WriteStream, not typed due to limitation.s + */ + stdout: WriteStream; + /** + * Can also be a tty.WriteStream, not typed due to limitation.s + */ + stderr: WriteStream; + stdin: ReadStream; + openStdin(): Socket; + argv: string[]; + argv0: string; + execArgv: string[]; + execPath: string; + abort(): void; + chdir(directory: string): void; + cwd(): string; + debugPort: number; + emitWarning(warning: string | Error, name?: string, ctor?: Function): void; + env: ProcessEnv; + exit(code?: number): never; + exitCode?: number; + getgid(): number; + setgid(id: number | string): void; + getuid(): number; + setuid(id: number | string): void; + geteuid(): number; + seteuid(id: number | string): void; + getegid(): number; + setegid(id: number | string): void; + getgroups(): number[]; + setgroups(groups: Array): void; + setUncaughtExceptionCaptureCallback(cb: ((err: Error) => void) | null): void; + hasUncaughtExceptionCaptureCallback(): boolean; + version: string; + versions: ProcessVersions; + config: { + target_defaults: { + cflags: any[]; + default_configuration: string; + defines: string[]; + include_dirs: string[]; + libraries: string[]; + }; + variables: { + clang: number; + host_arch: string; + node_install_npm: boolean; + node_install_waf: boolean; + node_prefix: string; + node_shared_openssl: boolean; + node_shared_v8: boolean; + node_shared_zlib: boolean; + node_use_dtrace: boolean; + node_use_etw: boolean; + node_use_openssl: boolean; + target_arch: string; + v8_no_strict_aliasing: number; + v8_use_snapshot: boolean; + visibility: string; + }; + }; + kill(pid: number, signal?: string | number): void; + pid: number; + ppid: number; + title: string; + arch: string; + platform: Platform; + mainModule?: Module; + memoryUsage(): MemoryUsage; + cpuUsage(previousValue?: CpuUsage): CpuUsage; + nextTick(callback: Function, ...args: any[]): void; + release: ProcessRelease; + features: { + inspector: boolean; + debug: boolean; + uv: boolean; + ipv6: boolean; + tls_alpn: boolean; + tls_sni: boolean; + tls_ocsp: boolean; + tls: boolean; + }; + /** + * Can only be set if not in worker thread. + */ + umask(mask?: number): number; + uptime(): number; + hrtime: HRTime; + domain: Domain; + + // Worker + send?(message: any, sendHandle?: any, options?: { swallowErrors?: boolean}, callback?: (error: Error | null) => void): boolean; + disconnect(): void; + connected: boolean; + + /** + * The `process.allowedNodeEnvironmentFlags` property is a special, + * read-only `Set` of flags allowable within the [`NODE_OPTIONS`][] + * environment variable. + */ + allowedNodeEnvironmentFlags: ReadonlySet; + + /** + * Only available with `--experimental-report` + */ + report?: ProcessReport; + + resourceUsage(): ResourceUsage; + + /** + * EventEmitter + * 1. beforeExit + * 2. disconnect + * 3. exit + * 4. message + * 5. rejectionHandled + * 6. uncaughtException + * 7. unhandledRejection + * 8. warning + * 9. message + * 10. + * 11. newListener/removeListener inherited from EventEmitter + */ + addListener(event: "beforeExit", listener: BeforeExitListener): this; + addListener(event: "disconnect", listener: DisconnectListener): this; + addListener(event: "exit", listener: ExitListener): this; + addListener(event: "rejectionHandled", listener: RejectionHandledListener): this; + addListener(event: "uncaughtException", listener: UncaughtExceptionListener): this; + addListener(event: "unhandledRejection", listener: UnhandledRejectionListener): this; + addListener(event: "warning", listener: WarningListener): this; + addListener(event: "message", listener: MessageListener): this; + addListener(event: Signals, listener: SignalsListener): this; + addListener(event: "newListener", listener: NewListenerListener): this; + addListener(event: "removeListener", listener: RemoveListenerListener): this; + addListener(event: "multipleResolves", listener: MultipleResolveListener): this; + + emit(event: "beforeExit", code: number): boolean; + emit(event: "disconnect"): boolean; + emit(event: "exit", code: number): boolean; + emit(event: "rejectionHandled", promise: Promise): boolean; + emit(event: "uncaughtException", error: Error): boolean; + emit(event: "unhandledRejection", reason: any, promise: Promise): boolean; + emit(event: "warning", warning: Error): boolean; + emit(event: "message", message: any, sendHandle: any): this; + emit(event: Signals, signal: Signals): boolean; + emit(event: "newListener", eventName: string | symbol, listener: (...args: any[]) => void): this; + emit(event: "removeListener", eventName: string, listener: (...args: any[]) => void): this; + emit(event: "multipleResolves", listener: MultipleResolveListener): this; + + on(event: "beforeExit", listener: BeforeExitListener): this; + on(event: "disconnect", listener: DisconnectListener): this; + on(event: "exit", listener: ExitListener): this; + on(event: "rejectionHandled", listener: RejectionHandledListener): this; + on(event: "uncaughtException", listener: UncaughtExceptionListener): this; + on(event: "unhandledRejection", listener: UnhandledRejectionListener): this; + on(event: "warning", listener: WarningListener): this; + on(event: "message", listener: MessageListener): this; + on(event: Signals, listener: SignalsListener): this; + on(event: "newListener", listener: NewListenerListener): this; + on(event: "removeListener", listener: RemoveListenerListener): this; + on(event: "multipleResolves", listener: MultipleResolveListener): this; + + once(event: "beforeExit", listener: BeforeExitListener): this; + once(event: "disconnect", listener: DisconnectListener): this; + once(event: "exit", listener: ExitListener): this; + once(event: "rejectionHandled", listener: RejectionHandledListener): this; + once(event: "uncaughtException", listener: UncaughtExceptionListener): this; + once(event: "unhandledRejection", listener: UnhandledRejectionListener): this; + once(event: "warning", listener: WarningListener): this; + once(event: "message", listener: MessageListener): this; + once(event: Signals, listener: SignalsListener): this; + once(event: "newListener", listener: NewListenerListener): this; + once(event: "removeListener", listener: RemoveListenerListener): this; + once(event: "multipleResolves", listener: MultipleResolveListener): this; + + prependListener(event: "beforeExit", listener: BeforeExitListener): this; + prependListener(event: "disconnect", listener: DisconnectListener): this; + prependListener(event: "exit", listener: ExitListener): this; + prependListener(event: "rejectionHandled", listener: RejectionHandledListener): this; + prependListener(event: "uncaughtException", listener: UncaughtExceptionListener): this; + prependListener(event: "unhandledRejection", listener: UnhandledRejectionListener): this; + prependListener(event: "warning", listener: WarningListener): this; + prependListener(event: "message", listener: MessageListener): this; + prependListener(event: Signals, listener: SignalsListener): this; + prependListener(event: "newListener", listener: NewListenerListener): this; + prependListener(event: "removeListener", listener: RemoveListenerListener): this; + prependListener(event: "multipleResolves", listener: MultipleResolveListener): this; + + prependOnceListener(event: "beforeExit", listener: BeforeExitListener): this; + prependOnceListener(event: "disconnect", listener: DisconnectListener): this; + prependOnceListener(event: "exit", listener: ExitListener): this; + prependOnceListener(event: "rejectionHandled", listener: RejectionHandledListener): this; + prependOnceListener(event: "uncaughtException", listener: UncaughtExceptionListener): this; + prependOnceListener(event: "unhandledRejection", listener: UnhandledRejectionListener): this; + prependOnceListener(event: "warning", listener: WarningListener): this; + prependOnceListener(event: "message", listener: MessageListener): this; + prependOnceListener(event: Signals, listener: SignalsListener): this; + prependOnceListener(event: "newListener", listener: NewListenerListener): this; + prependOnceListener(event: "removeListener", listener: RemoveListenerListener): this; + prependOnceListener(event: "multipleResolves", listener: MultipleResolveListener): this; + + listeners(event: "beforeExit"): BeforeExitListener[]; + listeners(event: "disconnect"): DisconnectListener[]; + listeners(event: "exit"): ExitListener[]; + listeners(event: "rejectionHandled"): RejectionHandledListener[]; + listeners(event: "uncaughtException"): UncaughtExceptionListener[]; + listeners(event: "unhandledRejection"): UnhandledRejectionListener[]; + listeners(event: "warning"): WarningListener[]; + listeners(event: "message"): MessageListener[]; + listeners(event: Signals): SignalsListener[]; + listeners(event: "newListener"): NewListenerListener[]; + listeners(event: "removeListener"): RemoveListenerListener[]; + listeners(event: "multipleResolves"): MultipleResolveListener[]; + } + + interface Global { + Array: typeof Array; + ArrayBuffer: typeof ArrayBuffer; + Boolean: typeof Boolean; + Buffer: typeof Buffer; + DataView: typeof DataView; + Date: typeof Date; + Error: typeof Error; + EvalError: typeof EvalError; + Float32Array: typeof Float32Array; + Float64Array: typeof Float64Array; + Function: typeof Function; + GLOBAL: Global; + Infinity: typeof Infinity; + Int16Array: typeof Int16Array; + Int32Array: typeof Int32Array; + Int8Array: typeof Int8Array; + Intl: typeof Intl; + JSON: typeof JSON; + Map: MapConstructor; + Math: typeof Math; + NaN: typeof NaN; + Number: typeof Number; + Object: typeof Object; + Promise: typeof Promise; + RangeError: typeof RangeError; + ReferenceError: typeof ReferenceError; + RegExp: typeof RegExp; + Set: SetConstructor; + String: typeof String; + Symbol: Function; + SyntaxError: typeof SyntaxError; + TypeError: typeof TypeError; + URIError: typeof URIError; + Uint16Array: typeof Uint16Array; + Uint32Array: typeof Uint32Array; + Uint8Array: typeof Uint8Array; + Uint8ClampedArray: typeof Uint8ClampedArray; + WeakMap: WeakMapConstructor; + WeakSet: WeakSetConstructor; + clearImmediate: (immediateId: Immediate) => void; + clearInterval: (intervalId: Timeout) => void; + clearTimeout: (timeoutId: Timeout) => void; + console: typeof console; + decodeURI: typeof decodeURI; + decodeURIComponent: typeof decodeURIComponent; + encodeURI: typeof encodeURI; + encodeURIComponent: typeof encodeURIComponent; + escape: (str: string) => string; + eval: typeof eval; + global: Global; + isFinite: typeof isFinite; + isNaN: typeof isNaN; + parseFloat: typeof parseFloat; + parseInt: typeof parseInt; + process: Process; + /** + * @deprecated Use `global`. + */ + root: Global; + setImmediate: (callback: (...args: any[]) => void, ...args: any[]) => Immediate; + setInterval: (callback: (...args: any[]) => void, ms: number, ...args: any[]) => Timeout; + setTimeout: (callback: (...args: any[]) => void, ms: number, ...args: any[]) => Timeout; + queueMicrotask: typeof queueMicrotask; + undefined: typeof undefined; + unescape: (str: string) => string; + gc: () => void; + v8debug?: any; + } + + interface RefCounted { + ref(): this; + unref(): this; + } + + // compatibility with older typings + interface Timer extends RefCounted { + hasRef(): boolean; + refresh(): this; + } + + interface Immediate extends RefCounted { + hasRef(): boolean; + _onImmediate: Function; // to distinguish it from the Timeout class + } + + interface Timeout extends Timer { + hasRef(): boolean; + refresh(): this; + } + + type TypedArray = Uint8Array | Uint8ClampedArray | Uint16Array | Uint32Array | Int8Array | Int16Array | Int32Array | Float32Array | Float64Array; + type ArrayBufferView = TypedArray | DataView; + + interface NodeRequireCache { + [path: string]: NodeModule; + } + + interface Require { + /* tslint:disable-next-line:callable-types */ + (id: string): any; + resolve: RequireResolve; + cache: NodeRequireCache; + /** + * @deprecated + */ + extensions: RequireExtensions; + main: Module | undefined; + } + + interface RequireResolve { + (id: string, options?: { paths?: string[]; }): string; + paths(request: string): string[] | null; + } + + interface RequireExtensions { + '.js': (m: Module, filename: string) => any; + '.json': (m: Module, filename: string) => any; + '.node': (m: Module, filename: string) => any; + [ext: string]: (m: Module, filename: string) => any; + } + interface Module { + exports: any; + require: Require; + id: string; + filename: string; + loaded: boolean; + parent: Module | null; + children: Module[]; + paths: string[]; + } +} diff --git a/reverse_engineering/node_modules/@types/node/http.d.ts b/reverse_engineering/node_modules/@types/node/http.d.ts new file mode 100644 index 00000000..a82fd0e5 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/http.d.ts @@ -0,0 +1,379 @@ +declare module "http" { + import * as events from "events"; + import * as stream from "stream"; + import { URL } from "url"; + import { Socket, Server as NetServer } from "net"; + + // incoming headers will never contain number + interface IncomingHttpHeaders { + 'accept'?: string; + 'accept-language'?: string; + 'accept-patch'?: string; + 'accept-ranges'?: string; + 'access-control-allow-credentials'?: string; + 'access-control-allow-headers'?: string; + 'access-control-allow-methods'?: string; + 'access-control-allow-origin'?: string; + 'access-control-expose-headers'?: string; + 'access-control-max-age'?: string; + 'age'?: string; + 'allow'?: string; + 'alt-svc'?: string; + 'authorization'?: string; + 'cache-control'?: string; + 'connection'?: string; + 'content-disposition'?: string; + 'content-encoding'?: string; + 'content-language'?: string; + 'content-length'?: string; + 'content-location'?: string; + 'content-range'?: string; + 'content-type'?: string; + 'cookie'?: string; + 'date'?: string; + 'expect'?: string; + 'expires'?: string; + 'forwarded'?: string; + 'from'?: string; + 'host'?: string; + 'if-match'?: string; + 'if-modified-since'?: string; + 'if-none-match'?: string; + 'if-unmodified-since'?: string; + 'last-modified'?: string; + 'location'?: string; + 'pragma'?: string; + 'proxy-authenticate'?: string; + 'proxy-authorization'?: string; + 'public-key-pins'?: string; + 'range'?: string; + 'referer'?: string; + 'retry-after'?: string; + 'set-cookie'?: string[]; + 'strict-transport-security'?: string; + 'tk'?: string; + 'trailer'?: string; + 'transfer-encoding'?: string; + 'upgrade'?: string; + 'user-agent'?: string; + 'vary'?: string; + 'via'?: string; + 'warning'?: string; + 'www-authenticate'?: string; + [header: string]: string | string[] | undefined; + } + + // outgoing headers allows numbers (as they are converted internally to strings) + interface OutgoingHttpHeaders { + [header: string]: number | string | string[] | undefined; + } + + interface ClientRequestArgs { + protocol?: string | null; + host?: string | null; + hostname?: string | null; + family?: number; + port?: number | string | null; + defaultPort?: number | string; + localAddress?: string; + socketPath?: string; + method?: string; + path?: string | null; + headers?: OutgoingHttpHeaders; + auth?: string | null; + agent?: Agent | boolean; + _defaultAgent?: Agent; + timeout?: number; + setHost?: boolean; + // https://github.com/nodejs/node/blob/master/lib/_http_client.js#L278 + createConnection?: (options: ClientRequestArgs, oncreate: (err: Error, socket: Socket) => void) => Socket; + } + + interface ServerOptions { + IncomingMessage?: typeof IncomingMessage; + ServerResponse?: typeof ServerResponse; + } + + type RequestListener = (req: IncomingMessage, res: ServerResponse) => void; + + class Server extends NetServer { + constructor(requestListener?: RequestListener); + constructor(options: ServerOptions, requestListener?: RequestListener); + + setTimeout(msecs?: number, callback?: () => void): this; + setTimeout(callback: () => void): this; + /** + * Limits maximum incoming headers count. If set to 0, no limit will be applied. + * @default 2000 + * {@link https://nodejs.org/api/http.html#http_server_maxheaderscount} + */ + maxHeadersCount: number | null; + timeout: number; + /** + * Limit the amount of time the parser will wait to receive the complete HTTP headers. + * @default 40000 + * {@link https://nodejs.org/api/http.html#http_server_headerstimeout} + */ + headersTimeout: number; + keepAliveTimeout: number; + } + + // https://github.com/nodejs/node/blob/master/lib/_http_outgoing.js + class OutgoingMessage extends stream.Writable { + upgrading: boolean; + chunkedEncoding: boolean; + shouldKeepAlive: boolean; + useChunkedEncodingByDefault: boolean; + sendDate: boolean; + finished: boolean; + headersSent: boolean; + /** + * @deprecate Use `socket` instead. + */ + connection: Socket; + socket: Socket; + + constructor(); + + setTimeout(msecs: number, callback?: () => void): this; + setHeader(name: string, value: number | string | string[]): void; + getHeader(name: string): number | string | string[] | undefined; + getHeaders(): OutgoingHttpHeaders; + getHeaderNames(): string[]; + hasHeader(name: string): boolean; + removeHeader(name: string): void; + addTrailers(headers: OutgoingHttpHeaders | Array<[string, string]>): void; + flushHeaders(): void; + } + + // https://github.com/nodejs/node/blob/master/lib/_http_server.js#L108-L256 + class ServerResponse extends OutgoingMessage { + statusCode: number; + statusMessage: string; + writableFinished: boolean; + + constructor(req: IncomingMessage); + + assignSocket(socket: Socket): void; + detachSocket(socket: Socket): void; + // https://github.com/nodejs/node/blob/master/test/parallel/test-http-write-callbacks.js#L53 + // no args in writeContinue callback + writeContinue(callback?: () => void): void; + writeHead(statusCode: number, reasonPhrase?: string, headers?: OutgoingHttpHeaders): this; + writeHead(statusCode: number, headers?: OutgoingHttpHeaders): this; + writeProcessing(): void; + } + + interface InformationEvent { + statusCode: number; + statusMessage: string; + httpVersion: string; + httpVersionMajor: number; + httpVersionMinor: number; + headers: IncomingHttpHeaders; + rawHeaders: string[]; + } + + // https://github.com/nodejs/node/blob/master/lib/_http_client.js#L77 + class ClientRequest extends OutgoingMessage { + connection: Socket; + socket: Socket; + aborted: number; + + constructor(url: string | URL | ClientRequestArgs, cb?: (res: IncomingMessage) => void); + + method: string; + path: string; + abort(): void; + onSocket(socket: Socket): void; + setTimeout(timeout: number, callback?: () => void): this; + setNoDelay(noDelay?: boolean): void; + setSocketKeepAlive(enable?: boolean, initialDelay?: number): void; + + addListener(event: 'abort', listener: () => void): this; + addListener(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + addListener(event: 'continue', listener: () => void): this; + addListener(event: 'information', listener: (info: InformationEvent) => void): this; + addListener(event: 'response', listener: (response: IncomingMessage) => void): this; + addListener(event: 'socket', listener: (socket: Socket) => void): this; + addListener(event: 'timeout', listener: () => void): this; + addListener(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + addListener(event: 'close', listener: () => void): this; + addListener(event: 'drain', listener: () => void): this; + addListener(event: 'error', listener: (err: Error) => void): this; + addListener(event: 'finish', listener: () => void): this; + addListener(event: 'pipe', listener: (src: stream.Readable) => void): this; + addListener(event: 'unpipe', listener: (src: stream.Readable) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + on(event: 'abort', listener: () => void): this; + on(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + on(event: 'continue', listener: () => void): this; + on(event: 'information', listener: (info: InformationEvent) => void): this; + on(event: 'response', listener: (response: IncomingMessage) => void): this; + on(event: 'socket', listener: (socket: Socket) => void): this; + on(event: 'timeout', listener: () => void): this; + on(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + on(event: 'close', listener: () => void): this; + on(event: 'drain', listener: () => void): this; + on(event: 'error', listener: (err: Error) => void): this; + on(event: 'finish', listener: () => void): this; + on(event: 'pipe', listener: (src: stream.Readable) => void): this; + on(event: 'unpipe', listener: (src: stream.Readable) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: 'abort', listener: () => void): this; + once(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + once(event: 'continue', listener: () => void): this; + once(event: 'information', listener: (info: InformationEvent) => void): this; + once(event: 'response', listener: (response: IncomingMessage) => void): this; + once(event: 'socket', listener: (socket: Socket) => void): this; + once(event: 'timeout', listener: () => void): this; + once(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + once(event: 'close', listener: () => void): this; + once(event: 'drain', listener: () => void): this; + once(event: 'error', listener: (err: Error) => void): this; + once(event: 'finish', listener: () => void): this; + once(event: 'pipe', listener: (src: stream.Readable) => void): this; + once(event: 'unpipe', listener: (src: stream.Readable) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: 'abort', listener: () => void): this; + prependListener(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + prependListener(event: 'continue', listener: () => void): this; + prependListener(event: 'information', listener: (info: InformationEvent) => void): this; + prependListener(event: 'response', listener: (response: IncomingMessage) => void): this; + prependListener(event: 'socket', listener: (socket: Socket) => void): this; + prependListener(event: 'timeout', listener: () => void): this; + prependListener(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + prependListener(event: 'close', listener: () => void): this; + prependListener(event: 'drain', listener: () => void): this; + prependListener(event: 'error', listener: (err: Error) => void): this; + prependListener(event: 'finish', listener: () => void): this; + prependListener(event: 'pipe', listener: (src: stream.Readable) => void): this; + prependListener(event: 'unpipe', listener: (src: stream.Readable) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: 'abort', listener: () => void): this; + prependOnceListener(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + prependOnceListener(event: 'continue', listener: () => void): this; + prependOnceListener(event: 'information', listener: (info: InformationEvent) => void): this; + prependOnceListener(event: 'response', listener: (response: IncomingMessage) => void): this; + prependOnceListener(event: 'socket', listener: (socket: Socket) => void): this; + prependOnceListener(event: 'timeout', listener: () => void): this; + prependOnceListener(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this; + prependOnceListener(event: 'close', listener: () => void): this; + prependOnceListener(event: 'drain', listener: () => void): this; + prependOnceListener(event: 'error', listener: (err: Error) => void): this; + prependOnceListener(event: 'finish', listener: () => void): this; + prependOnceListener(event: 'pipe', listener: (src: stream.Readable) => void): this; + prependOnceListener(event: 'unpipe', listener: (src: stream.Readable) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + } + + class IncomingMessage extends stream.Readable { + constructor(socket: Socket); + + httpVersion: string; + httpVersionMajor: number; + httpVersionMinor: number; + complete: boolean; + /** + * @deprecate Use `socket` instead. + */ + connection: Socket; + socket: Socket; + headers: IncomingHttpHeaders; + rawHeaders: string[]; + trailers: { [key: string]: string | undefined }; + rawTrailers: string[]; + setTimeout(msecs: number, callback?: () => void): this; + /** + * Only valid for request obtained from http.Server. + */ + method?: string; + /** + * Only valid for request obtained from http.Server. + */ + url?: string; + /** + * Only valid for response obtained from http.ClientRequest. + */ + statusCode?: number; + /** + * Only valid for response obtained from http.ClientRequest. + */ + statusMessage?: string; + destroy(error?: Error): void; + } + + interface AgentOptions { + /** + * Keep sockets around in a pool to be used by other requests in the future. Default = false + */ + keepAlive?: boolean; + /** + * When using HTTP KeepAlive, how often to send TCP KeepAlive packets over sockets being kept alive. Default = 1000. + * Only relevant if keepAlive is set to true. + */ + keepAliveMsecs?: number; + /** + * Maximum number of sockets to allow per host. Default for Node 0.10 is 5, default for Node 0.12 is Infinity + */ + maxSockets?: number; + /** + * Maximum number of sockets to leave open in a free state. Only relevant if keepAlive is set to true. Default = 256. + */ + maxFreeSockets?: number; + /** + * Socket timeout in milliseconds. This will set the timeout after the socket is connected. + */ + timeout?: number; + } + + class Agent { + maxFreeSockets: number; + maxSockets: number; + readonly sockets: { + readonly [key: string]: Socket[]; + }; + readonly requests: { + readonly [key: string]: IncomingMessage[]; + }; + + constructor(opts?: AgentOptions); + + /** + * Destroy any sockets that are currently in use by the agent. + * It is usually not necessary to do this. However, if you are using an agent with KeepAlive enabled, + * then it is best to explicitly shut down the agent when you know that it will no longer be used. Otherwise, + * sockets may hang open for quite a long time before the server terminates them. + */ + destroy(): void; + } + + const METHODS: string[]; + + const STATUS_CODES: { + [errorCode: number]: string | undefined; + [errorCode: string]: string | undefined; + }; + + function createServer(requestListener?: RequestListener): Server; + function createServer(options: ServerOptions, requestListener?: RequestListener): Server; + + // although RequestOptions are passed as ClientRequestArgs to ClientRequest directly, + // create interface RequestOptions would make the naming more clear to developers + interface RequestOptions extends ClientRequestArgs { } + function request(options: RequestOptions | string | URL, callback?: (res: IncomingMessage) => void): ClientRequest; + function request(url: string | URL, options: RequestOptions, callback?: (res: IncomingMessage) => void): ClientRequest; + function get(options: RequestOptions | string | URL, callback?: (res: IncomingMessage) => void): ClientRequest; + function get(url: string | URL, options: RequestOptions, callback?: (res: IncomingMessage) => void): ClientRequest; + let globalAgent: Agent; + + /** + * Read-only property specifying the maximum allowed size of HTTP headers in bytes. + * Defaults to 8KB. Configurable using the [`--max-http-header-size`][] CLI option. + */ + const maxHeaderSize: number; +} diff --git a/reverse_engineering/node_modules/@types/node/http2.d.ts b/reverse_engineering/node_modules/@types/node/http2.d.ts new file mode 100644 index 00000000..8c16e10c --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/http2.d.ts @@ -0,0 +1,947 @@ +declare module "http2" { + import * as events from "events"; + import * as fs from "fs"; + import * as net from "net"; + import * as stream from "stream"; + import * as tls from "tls"; + import * as url from "url"; + + import { IncomingHttpHeaders as Http1IncomingHttpHeaders, OutgoingHttpHeaders, IncomingMessage, ServerResponse } from "http"; + export { OutgoingHttpHeaders } from "http"; + + export interface IncomingHttpStatusHeader { + ":status"?: number; + } + + export interface IncomingHttpHeaders extends Http1IncomingHttpHeaders { + ":path"?: string; + ":method"?: string; + ":authority"?: string; + ":scheme"?: string; + } + + // Http2Stream + + export interface StreamPriorityOptions { + exclusive?: boolean; + parent?: number; + weight?: number; + silent?: boolean; + } + + export interface StreamState { + localWindowSize?: number; + state?: number; + localClose?: number; + remoteClose?: number; + sumDependencyWeight?: number; + weight?: number; + } + + export interface ServerStreamResponseOptions { + endStream?: boolean; + waitForTrailers?: boolean; + } + + export interface StatOptions { + offset: number; + length: number; + } + + export interface ServerStreamFileResponseOptions { + statCheck?(stats: fs.Stats, headers: OutgoingHttpHeaders, statOptions: StatOptions): void | boolean; + waitForTrailers?: boolean; + offset?: number; + length?: number; + } + + export interface ServerStreamFileResponseOptionsWithError extends ServerStreamFileResponseOptions { + onError?(err: NodeJS.ErrnoException): void; + } + + export interface Http2Stream extends stream.Duplex { + readonly aborted: boolean; + readonly bufferSize: number; + readonly closed: boolean; + readonly destroyed: boolean; + /** + * Set the true if the END_STREAM flag was set in the request or response HEADERS frame received, + * indicating that no additional data should be received and the readable side of the Http2Stream will be closed. + */ + readonly endAfterHeaders: boolean; + readonly id?: number; + readonly pending: boolean; + readonly rstCode: number; + readonly sentHeaders: OutgoingHttpHeaders; + readonly sentInfoHeaders?: OutgoingHttpHeaders[]; + readonly sentTrailers?: OutgoingHttpHeaders; + readonly session: Http2Session; + readonly state: StreamState; + + close(code?: number, callback?: () => void): void; + priority(options: StreamPriorityOptions): void; + setTimeout(msecs: number, callback?: () => void): void; + sendTrailers(headers: OutgoingHttpHeaders): void; + + addListener(event: "aborted", listener: () => void): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "data", listener: (chunk: Buffer | string) => void): this; + addListener(event: "drain", listener: () => void): this; + addListener(event: "end", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "finish", listener: () => void): this; + addListener(event: "frameError", listener: (frameType: number, errorCode: number) => void): this; + addListener(event: "pipe", listener: (src: stream.Readable) => void): this; + addListener(event: "unpipe", listener: (src: stream.Readable) => void): this; + addListener(event: "streamClosed", listener: (code: number) => void): this; + addListener(event: "timeout", listener: () => void): this; + addListener(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this; + addListener(event: "wantTrailers", listener: () => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "aborted"): boolean; + emit(event: "close"): boolean; + emit(event: "data", chunk: Buffer | string): boolean; + emit(event: "drain"): boolean; + emit(event: "end"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "finish"): boolean; + emit(event: "frameError", frameType: number, errorCode: number): boolean; + emit(event: "pipe", src: stream.Readable): boolean; + emit(event: "unpipe", src: stream.Readable): boolean; + emit(event: "streamClosed", code: number): boolean; + emit(event: "timeout"): boolean; + emit(event: "trailers", trailers: IncomingHttpHeaders, flags: number): boolean; + emit(event: "wantTrailers"): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "aborted", listener: () => void): this; + on(event: "close", listener: () => void): this; + on(event: "data", listener: (chunk: Buffer | string) => void): this; + on(event: "drain", listener: () => void): this; + on(event: "end", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "finish", listener: () => void): this; + on(event: "frameError", listener: (frameType: number, errorCode: number) => void): this; + on(event: "pipe", listener: (src: stream.Readable) => void): this; + on(event: "unpipe", listener: (src: stream.Readable) => void): this; + on(event: "streamClosed", listener: (code: number) => void): this; + on(event: "timeout", listener: () => void): this; + on(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this; + on(event: "wantTrailers", listener: () => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "aborted", listener: () => void): this; + once(event: "close", listener: () => void): this; + once(event: "data", listener: (chunk: Buffer | string) => void): this; + once(event: "drain", listener: () => void): this; + once(event: "end", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "finish", listener: () => void): this; + once(event: "frameError", listener: (frameType: number, errorCode: number) => void): this; + once(event: "pipe", listener: (src: stream.Readable) => void): this; + once(event: "unpipe", listener: (src: stream.Readable) => void): this; + once(event: "streamClosed", listener: (code: number) => void): this; + once(event: "timeout", listener: () => void): this; + once(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this; + once(event: "wantTrailers", listener: () => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "aborted", listener: () => void): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "data", listener: (chunk: Buffer | string) => void): this; + prependListener(event: "drain", listener: () => void): this; + prependListener(event: "end", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "finish", listener: () => void): this; + prependListener(event: "frameError", listener: (frameType: number, errorCode: number) => void): this; + prependListener(event: "pipe", listener: (src: stream.Readable) => void): this; + prependListener(event: "unpipe", listener: (src: stream.Readable) => void): this; + prependListener(event: "streamClosed", listener: (code: number) => void): this; + prependListener(event: "timeout", listener: () => void): this; + prependListener(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this; + prependListener(event: "wantTrailers", listener: () => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "aborted", listener: () => void): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "data", listener: (chunk: Buffer | string) => void): this; + prependOnceListener(event: "drain", listener: () => void): this; + prependOnceListener(event: "end", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "finish", listener: () => void): this; + prependOnceListener(event: "frameError", listener: (frameType: number, errorCode: number) => void): this; + prependOnceListener(event: "pipe", listener: (src: stream.Readable) => void): this; + prependOnceListener(event: "unpipe", listener: (src: stream.Readable) => void): this; + prependOnceListener(event: "streamClosed", listener: (code: number) => void): this; + prependOnceListener(event: "timeout", listener: () => void): this; + prependOnceListener(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this; + prependOnceListener(event: "wantTrailers", listener: () => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + } + + export interface ClientHttp2Stream extends Http2Stream { + addListener(event: "continue", listener: () => {}): this; + addListener(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + addListener(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this; + addListener(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "continue"): boolean; + emit(event: "headers", headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number): boolean; + emit(event: "push", headers: IncomingHttpHeaders, flags: number): boolean; + emit(event: "response", headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "continue", listener: () => {}): this; + on(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + on(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this; + on(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "continue", listener: () => {}): this; + once(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + once(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this; + once(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "continue", listener: () => {}): this; + prependListener(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + prependListener(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this; + prependListener(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "continue", listener: () => {}): this; + prependOnceListener(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + prependOnceListener(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this; + prependOnceListener(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + } + + export interface ServerHttp2Stream extends Http2Stream { + readonly headersSent: boolean; + readonly pushAllowed: boolean; + additionalHeaders(headers: OutgoingHttpHeaders): void; + pushStream(headers: OutgoingHttpHeaders, callback?: (err: Error | null, pushStream: ServerHttp2Stream, headers: OutgoingHttpHeaders) => void): void; + pushStream(headers: OutgoingHttpHeaders, options?: StreamPriorityOptions, callback?: (err: Error | null, pushStream: ServerHttp2Stream, headers: OutgoingHttpHeaders) => void): void; + respond(headers?: OutgoingHttpHeaders, options?: ServerStreamResponseOptions): void; + respondWithFD(fd: number | fs.promises.FileHandle, headers?: OutgoingHttpHeaders, options?: ServerStreamFileResponseOptions): void; + respondWithFile(path: string, headers?: OutgoingHttpHeaders, options?: ServerStreamFileResponseOptionsWithError): void; + } + + // Http2Session + + export interface Settings { + headerTableSize?: number; + enablePush?: boolean; + initialWindowSize?: number; + maxFrameSize?: number; + maxConcurrentStreams?: number; + maxHeaderListSize?: number; + enableConnectProtocol?: boolean; + } + + export interface ClientSessionRequestOptions { + endStream?: boolean; + exclusive?: boolean; + parent?: number; + weight?: number; + waitForTrailers?: boolean; + } + + export interface SessionState { + effectiveLocalWindowSize?: number; + effectiveRecvDataLength?: number; + nextStreamID?: number; + localWindowSize?: number; + lastProcStreamID?: number; + remoteWindowSize?: number; + outboundQueueSize?: number; + deflateDynamicTableSize?: number; + inflateDynamicTableSize?: number; + } + + export interface Http2Session extends events.EventEmitter { + readonly alpnProtocol?: string; + readonly closed: boolean; + readonly connecting: boolean; + readonly destroyed: boolean; + readonly encrypted?: boolean; + readonly localSettings: Settings; + readonly originSet?: string[]; + readonly pendingSettingsAck: boolean; + readonly remoteSettings: Settings; + readonly socket: net.Socket | tls.TLSSocket; + readonly state: SessionState; + readonly type: number; + + close(callback?: () => void): void; + destroy(error?: Error, code?: number): void; + goaway(code?: number, lastStreamID?: number, opaqueData?: NodeJS.ArrayBufferView): void; + ping(callback: (err: Error | null, duration: number, payload: Buffer) => void): boolean; + ping(payload: NodeJS.ArrayBufferView, callback: (err: Error | null, duration: number, payload: Buffer) => void): boolean; + ref(): void; + setTimeout(msecs: number, callback?: () => void): void; + settings(settings: Settings): void; + unref(): void; + + addListener(event: "close", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this; + addListener(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this; + addListener(event: "localSettings", listener: (settings: Settings) => void): this; + addListener(event: "ping", listener: () => void): this; + addListener(event: "remoteSettings", listener: (settings: Settings) => void): this; + addListener(event: "timeout", listener: () => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "close"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "frameError", frameType: number, errorCode: number, streamID: number): boolean; + emit(event: "goaway", errorCode: number, lastStreamID: number, opaqueData: Buffer): boolean; + emit(event: "localSettings", settings: Settings): boolean; + emit(event: "ping"): boolean; + emit(event: "remoteSettings", settings: Settings): boolean; + emit(event: "timeout"): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "close", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this; + on(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this; + on(event: "localSettings", listener: (settings: Settings) => void): this; + on(event: "ping", listener: () => void): this; + on(event: "remoteSettings", listener: (settings: Settings) => void): this; + on(event: "timeout", listener: () => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "close", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this; + once(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this; + once(event: "localSettings", listener: (settings: Settings) => void): this; + once(event: "ping", listener: () => void): this; + once(event: "remoteSettings", listener: (settings: Settings) => void): this; + once(event: "timeout", listener: () => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "close", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this; + prependListener(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this; + prependListener(event: "localSettings", listener: (settings: Settings) => void): this; + prependListener(event: "ping", listener: () => void): this; + prependListener(event: "remoteSettings", listener: (settings: Settings) => void): this; + prependListener(event: "timeout", listener: () => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this; + prependOnceListener(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this; + prependOnceListener(event: "localSettings", listener: (settings: Settings) => void): this; + prependOnceListener(event: "ping", listener: () => void): this; + prependOnceListener(event: "remoteSettings", listener: (settings: Settings) => void): this; + prependOnceListener(event: "timeout", listener: () => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + } + + export interface ClientHttp2Session extends Http2Session { + request(headers?: OutgoingHttpHeaders, options?: ClientSessionRequestOptions): ClientHttp2Stream; + + addListener(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this; + addListener(event: "origin", listener: (origins: string[]) => void): this; + addListener(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + addListener(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "altsvc", alt: string, origin: string, stream: number): boolean; + emit(event: "origin", origins: string[]): boolean; + emit(event: "connect", session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket): boolean; + emit(event: "stream", stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this; + on(event: "origin", listener: (origins: string[]) => void): this; + on(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + on(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this; + once(event: "origin", listener: (origins: string[]) => void): this; + once(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + once(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this; + prependListener(event: "origin", listener: (origins: string[]) => void): this; + prependListener(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + prependListener(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this; + prependOnceListener(event: "origin", listener: (origins: string[]) => void): this; + prependOnceListener(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + prependOnceListener(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + } + + export interface AlternativeServiceOptions { + origin: number | string | url.URL; + } + + export interface ServerHttp2Session extends Http2Session { + readonly server: Http2Server | Http2SecureServer; + + altsvc(alt: string, originOrStream: number | string | url.URL | AlternativeServiceOptions): void; + origin(...args: Array): void; + + addListener(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + addListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "connect", session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket): boolean; + emit(event: "stream", stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + on(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + once(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + prependListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this; + prependOnceListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + } + + // Http2Server + + export interface SessionOptions { + maxDeflateDynamicTableSize?: number; + maxSessionMemory?: number; + maxHeaderListPairs?: number; + maxOutstandingPings?: number; + maxSendHeaderBlockLength?: number; + paddingStrategy?: number; + peerMaxConcurrentStreams?: number; + settings?: Settings; + + selectPadding?(frameLen: number, maxFrameLen: number): number; + createConnection?(authority: url.URL, option: SessionOptions): stream.Duplex; + } + + export interface ClientSessionOptions extends SessionOptions { + maxReservedRemoteStreams?: number; + createConnection?: (authority: url.URL, option: SessionOptions) => stream.Duplex; + } + + export interface ServerSessionOptions extends SessionOptions { + Http1IncomingMessage?: typeof IncomingMessage; + Http1ServerResponse?: typeof ServerResponse; + Http2ServerRequest?: typeof Http2ServerRequest; + Http2ServerResponse?: typeof Http2ServerResponse; + } + + export interface SecureClientSessionOptions extends ClientSessionOptions, tls.ConnectionOptions { } + export interface SecureServerSessionOptions extends ServerSessionOptions, tls.TlsOptions { } + + export interface ServerOptions extends ServerSessionOptions { } + + export interface SecureServerOptions extends SecureServerSessionOptions { + allowHTTP1?: boolean; + origins?: string[]; + } + + export interface Http2Server extends net.Server { + addListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + addListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + addListener(event: "session", listener: (session: ServerHttp2Session) => void): this; + addListener(event: "sessionError", listener: (err: Error) => void): this; + addListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + addListener(event: "timeout", listener: () => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "checkContinue", request: Http2ServerRequest, response: Http2ServerResponse): boolean; + emit(event: "request", request: Http2ServerRequest, response: Http2ServerResponse): boolean; + emit(event: "session", session: ServerHttp2Session): boolean; + emit(event: "sessionError", err: Error): boolean; + emit(event: "stream", stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number): boolean; + emit(event: "timeout"): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + on(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + on(event: "session", listener: (session: ServerHttp2Session) => void): this; + on(event: "sessionError", listener: (err: Error) => void): this; + on(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + on(event: "timeout", listener: () => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + once(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + once(event: "session", listener: (session: ServerHttp2Session) => void): this; + once(event: "sessionError", listener: (err: Error) => void): this; + once(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + once(event: "timeout", listener: () => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + prependListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + prependListener(event: "session", listener: (session: ServerHttp2Session) => void): this; + prependListener(event: "sessionError", listener: (err: Error) => void): this; + prependListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + prependListener(event: "timeout", listener: () => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + prependOnceListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + prependOnceListener(event: "session", listener: (session: ServerHttp2Session) => void): this; + prependOnceListener(event: "sessionError", listener: (err: Error) => void): this; + prependOnceListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + prependOnceListener(event: "timeout", listener: () => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + + setTimeout(msec?: number, callback?: () => void): this; + } + + export interface Http2SecureServer extends tls.Server { + addListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + addListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + addListener(event: "session", listener: (session: ServerHttp2Session) => void): this; + addListener(event: "sessionError", listener: (err: Error) => void): this; + addListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + addListener(event: "timeout", listener: () => void): this; + addListener(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "checkContinue", request: Http2ServerRequest, response: Http2ServerResponse): boolean; + emit(event: "request", request: Http2ServerRequest, response: Http2ServerResponse): boolean; + emit(event: "session", session: ServerHttp2Session): boolean; + emit(event: "sessionError", err: Error): boolean; + emit(event: "stream", stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number): boolean; + emit(event: "timeout"): boolean; + emit(event: "unknownProtocol", socket: tls.TLSSocket): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + on(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + on(event: "session", listener: (session: ServerHttp2Session) => void): this; + on(event: "sessionError", listener: (err: Error) => void): this; + on(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + on(event: "timeout", listener: () => void): this; + on(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + once(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + once(event: "session", listener: (session: ServerHttp2Session) => void): this; + once(event: "sessionError", listener: (err: Error) => void): this; + once(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + once(event: "timeout", listener: () => void): this; + once(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + prependListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + prependListener(event: "session", listener: (session: ServerHttp2Session) => void): this; + prependListener(event: "sessionError", listener: (err: Error) => void): this; + prependListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + prependListener(event: "timeout", listener: () => void): this; + prependListener(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + prependOnceListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this; + prependOnceListener(event: "session", listener: (session: ServerHttp2Session) => void): this; + prependOnceListener(event: "sessionError", listener: (err: Error) => void): this; + prependOnceListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this; + prependOnceListener(event: "timeout", listener: () => void): this; + prependOnceListener(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + + setTimeout(msec?: number, callback?: () => void): this; + } + + export class Http2ServerRequest extends stream.Readable { + constructor(stream: ServerHttp2Stream, headers: IncomingHttpHeaders, options: stream.ReadableOptions, rawHeaders: string[]); + + readonly aborted: boolean; + readonly authority: string; + readonly headers: IncomingHttpHeaders; + readonly httpVersion: string; + readonly method: string; + readonly rawHeaders: string[]; + readonly rawTrailers: string[]; + readonly scheme: string; + readonly socket: net.Socket | tls.TLSSocket; + readonly stream: ServerHttp2Stream; + readonly trailers: IncomingHttpHeaders; + readonly url: string; + + setTimeout(msecs: number, callback?: () => void): void; + read(size?: number): Buffer | string | null; + + addListener(event: "aborted", listener: (hadError: boolean, code: number) => void): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "data", listener: (chunk: Buffer | string) => void): this; + addListener(event: "end", listener: () => void): this; + addListener(event: "readable", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "aborted", hadError: boolean, code: number): boolean; + emit(event: "close"): boolean; + emit(event: "data", chunk: Buffer | string): boolean; + emit(event: "end"): boolean; + emit(event: "readable"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "aborted", listener: (hadError: boolean, code: number) => void): this; + on(event: "close", listener: () => void): this; + on(event: "data", listener: (chunk: Buffer | string) => void): this; + on(event: "end", listener: () => void): this; + on(event: "readable", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "aborted", listener: (hadError: boolean, code: number) => void): this; + once(event: "close", listener: () => void): this; + once(event: "data", listener: (chunk: Buffer | string) => void): this; + once(event: "end", listener: () => void): this; + once(event: "readable", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "aborted", listener: (hadError: boolean, code: number) => void): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "data", listener: (chunk: Buffer | string) => void): this; + prependListener(event: "end", listener: () => void): this; + prependListener(event: "readable", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "aborted", listener: (hadError: boolean, code: number) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "data", listener: (chunk: Buffer | string) => void): this; + prependOnceListener(event: "end", listener: () => void): this; + prependOnceListener(event: "readable", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + } + + export class Http2ServerResponse extends stream.Stream { + constructor(stream: ServerHttp2Stream); + + readonly connection: net.Socket | tls.TLSSocket; + readonly finished: boolean; + readonly headersSent: boolean; + readonly socket: net.Socket | tls.TLSSocket; + readonly stream: ServerHttp2Stream; + sendDate: boolean; + statusCode: number; + statusMessage: ''; + addTrailers(trailers: OutgoingHttpHeaders): void; + end(callback?: () => void): void; + end(data: string | Uint8Array, callback?: () => void): void; + end(data: string | Uint8Array, encoding: string, callback?: () => void): void; + getHeader(name: string): string; + getHeaderNames(): string[]; + getHeaders(): OutgoingHttpHeaders; + hasHeader(name: string): boolean; + removeHeader(name: string): void; + setHeader(name: string, value: number | string | string[]): void; + setTimeout(msecs: number, callback?: () => void): void; + write(chunk: string | Uint8Array, callback?: (err: Error) => void): boolean; + write(chunk: string | Uint8Array, encoding: string, callback?: (err: Error) => void): boolean; + writeContinue(): void; + writeHead(statusCode: number, headers?: OutgoingHttpHeaders): this; + writeHead(statusCode: number, statusMessage: string, headers?: OutgoingHttpHeaders): this; + createPushResponse(headers: OutgoingHttpHeaders, callback: (err: Error | null, res: Http2ServerResponse) => void): void; + + addListener(event: "close", listener: () => void): this; + addListener(event: "drain", listener: () => void): this; + addListener(event: "error", listener: (error: Error) => void): this; + addListener(event: "finish", listener: () => void): this; + addListener(event: "pipe", listener: (src: stream.Readable) => void): this; + addListener(event: "unpipe", listener: (src: stream.Readable) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "close"): boolean; + emit(event: "drain"): boolean; + emit(event: "error", error: Error): boolean; + emit(event: "finish"): boolean; + emit(event: "pipe", src: stream.Readable): boolean; + emit(event: "unpipe", src: stream.Readable): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "close", listener: () => void): this; + on(event: "drain", listener: () => void): this; + on(event: "error", listener: (error: Error) => void): this; + on(event: "finish", listener: () => void): this; + on(event: "pipe", listener: (src: stream.Readable) => void): this; + on(event: "unpipe", listener: (src: stream.Readable) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "close", listener: () => void): this; + once(event: "drain", listener: () => void): this; + once(event: "error", listener: (error: Error) => void): this; + once(event: "finish", listener: () => void): this; + once(event: "pipe", listener: (src: stream.Readable) => void): this; + once(event: "unpipe", listener: (src: stream.Readable) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "close", listener: () => void): this; + prependListener(event: "drain", listener: () => void): this; + prependListener(event: "error", listener: (error: Error) => void): this; + prependListener(event: "finish", listener: () => void): this; + prependListener(event: "pipe", listener: (src: stream.Readable) => void): this; + prependListener(event: "unpipe", listener: (src: stream.Readable) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "drain", listener: () => void): this; + prependOnceListener(event: "error", listener: (error: Error) => void): this; + prependOnceListener(event: "finish", listener: () => void): this; + prependOnceListener(event: "pipe", listener: (src: stream.Readable) => void): this; + prependOnceListener(event: "unpipe", listener: (src: stream.Readable) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + } + + // Public API + + export namespace constants { + const NGHTTP2_SESSION_SERVER: number; + const NGHTTP2_SESSION_CLIENT: number; + const NGHTTP2_STREAM_STATE_IDLE: number; + const NGHTTP2_STREAM_STATE_OPEN: number; + const NGHTTP2_STREAM_STATE_RESERVED_LOCAL: number; + const NGHTTP2_STREAM_STATE_RESERVED_REMOTE: number; + const NGHTTP2_STREAM_STATE_HALF_CLOSED_LOCAL: number; + const NGHTTP2_STREAM_STATE_HALF_CLOSED_REMOTE: number; + const NGHTTP2_STREAM_STATE_CLOSED: number; + const NGHTTP2_NO_ERROR: number; + const NGHTTP2_PROTOCOL_ERROR: number; + const NGHTTP2_INTERNAL_ERROR: number; + const NGHTTP2_FLOW_CONTROL_ERROR: number; + const NGHTTP2_SETTINGS_TIMEOUT: number; + const NGHTTP2_STREAM_CLOSED: number; + const NGHTTP2_FRAME_SIZE_ERROR: number; + const NGHTTP2_REFUSED_STREAM: number; + const NGHTTP2_CANCEL: number; + const NGHTTP2_COMPRESSION_ERROR: number; + const NGHTTP2_CONNECT_ERROR: number; + const NGHTTP2_ENHANCE_YOUR_CALM: number; + const NGHTTP2_INADEQUATE_SECURITY: number; + const NGHTTP2_HTTP_1_1_REQUIRED: number; + const NGHTTP2_ERR_FRAME_SIZE_ERROR: number; + const NGHTTP2_FLAG_NONE: number; + const NGHTTP2_FLAG_END_STREAM: number; + const NGHTTP2_FLAG_END_HEADERS: number; + const NGHTTP2_FLAG_ACK: number; + const NGHTTP2_FLAG_PADDED: number; + const NGHTTP2_FLAG_PRIORITY: number; + const DEFAULT_SETTINGS_HEADER_TABLE_SIZE: number; + const DEFAULT_SETTINGS_ENABLE_PUSH: number; + const DEFAULT_SETTINGS_INITIAL_WINDOW_SIZE: number; + const DEFAULT_SETTINGS_MAX_FRAME_SIZE: number; + const MAX_MAX_FRAME_SIZE: number; + const MIN_MAX_FRAME_SIZE: number; + const MAX_INITIAL_WINDOW_SIZE: number; + const NGHTTP2_DEFAULT_WEIGHT: number; + const NGHTTP2_SETTINGS_HEADER_TABLE_SIZE: number; + const NGHTTP2_SETTINGS_ENABLE_PUSH: number; + const NGHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS: number; + const NGHTTP2_SETTINGS_INITIAL_WINDOW_SIZE: number; + const NGHTTP2_SETTINGS_MAX_FRAME_SIZE: number; + const NGHTTP2_SETTINGS_MAX_HEADER_LIST_SIZE: number; + const PADDING_STRATEGY_NONE: number; + const PADDING_STRATEGY_MAX: number; + const PADDING_STRATEGY_CALLBACK: number; + const HTTP2_HEADER_STATUS: string; + const HTTP2_HEADER_METHOD: string; + const HTTP2_HEADER_AUTHORITY: string; + const HTTP2_HEADER_SCHEME: string; + const HTTP2_HEADER_PATH: string; + const HTTP2_HEADER_ACCEPT_CHARSET: string; + const HTTP2_HEADER_ACCEPT_ENCODING: string; + const HTTP2_HEADER_ACCEPT_LANGUAGE: string; + const HTTP2_HEADER_ACCEPT_RANGES: string; + const HTTP2_HEADER_ACCEPT: string; + const HTTP2_HEADER_ACCESS_CONTROL_ALLOW_ORIGIN: string; + const HTTP2_HEADER_AGE: string; + const HTTP2_HEADER_ALLOW: string; + const HTTP2_HEADER_AUTHORIZATION: string; + const HTTP2_HEADER_CACHE_CONTROL: string; + const HTTP2_HEADER_CONNECTION: string; + const HTTP2_HEADER_CONTENT_DISPOSITION: string; + const HTTP2_HEADER_CONTENT_ENCODING: string; + const HTTP2_HEADER_CONTENT_LANGUAGE: string; + const HTTP2_HEADER_CONTENT_LENGTH: string; + const HTTP2_HEADER_CONTENT_LOCATION: string; + const HTTP2_HEADER_CONTENT_MD5: string; + const HTTP2_HEADER_CONTENT_RANGE: string; + const HTTP2_HEADER_CONTENT_TYPE: string; + const HTTP2_HEADER_COOKIE: string; + const HTTP2_HEADER_DATE: string; + const HTTP2_HEADER_ETAG: string; + const HTTP2_HEADER_EXPECT: string; + const HTTP2_HEADER_EXPIRES: string; + const HTTP2_HEADER_FROM: string; + const HTTP2_HEADER_HOST: string; + const HTTP2_HEADER_IF_MATCH: string; + const HTTP2_HEADER_IF_MODIFIED_SINCE: string; + const HTTP2_HEADER_IF_NONE_MATCH: string; + const HTTP2_HEADER_IF_RANGE: string; + const HTTP2_HEADER_IF_UNMODIFIED_SINCE: string; + const HTTP2_HEADER_LAST_MODIFIED: string; + const HTTP2_HEADER_LINK: string; + const HTTP2_HEADER_LOCATION: string; + const HTTP2_HEADER_MAX_FORWARDS: string; + const HTTP2_HEADER_PREFER: string; + const HTTP2_HEADER_PROXY_AUTHENTICATE: string; + const HTTP2_HEADER_PROXY_AUTHORIZATION: string; + const HTTP2_HEADER_RANGE: string; + const HTTP2_HEADER_REFERER: string; + const HTTP2_HEADER_REFRESH: string; + const HTTP2_HEADER_RETRY_AFTER: string; + const HTTP2_HEADER_SERVER: string; + const HTTP2_HEADER_SET_COOKIE: string; + const HTTP2_HEADER_STRICT_TRANSPORT_SECURITY: string; + const HTTP2_HEADER_TRANSFER_ENCODING: string; + const HTTP2_HEADER_TE: string; + const HTTP2_HEADER_UPGRADE: string; + const HTTP2_HEADER_USER_AGENT: string; + const HTTP2_HEADER_VARY: string; + const HTTP2_HEADER_VIA: string; + const HTTP2_HEADER_WWW_AUTHENTICATE: string; + const HTTP2_HEADER_HTTP2_SETTINGS: string; + const HTTP2_HEADER_KEEP_ALIVE: string; + const HTTP2_HEADER_PROXY_CONNECTION: string; + const HTTP2_METHOD_ACL: string; + const HTTP2_METHOD_BASELINE_CONTROL: string; + const HTTP2_METHOD_BIND: string; + const HTTP2_METHOD_CHECKIN: string; + const HTTP2_METHOD_CHECKOUT: string; + const HTTP2_METHOD_CONNECT: string; + const HTTP2_METHOD_COPY: string; + const HTTP2_METHOD_DELETE: string; + const HTTP2_METHOD_GET: string; + const HTTP2_METHOD_HEAD: string; + const HTTP2_METHOD_LABEL: string; + const HTTP2_METHOD_LINK: string; + const HTTP2_METHOD_LOCK: string; + const HTTP2_METHOD_MERGE: string; + const HTTP2_METHOD_MKACTIVITY: string; + const HTTP2_METHOD_MKCALENDAR: string; + const HTTP2_METHOD_MKCOL: string; + const HTTP2_METHOD_MKREDIRECTREF: string; + const HTTP2_METHOD_MKWORKSPACE: string; + const HTTP2_METHOD_MOVE: string; + const HTTP2_METHOD_OPTIONS: string; + const HTTP2_METHOD_ORDERPATCH: string; + const HTTP2_METHOD_PATCH: string; + const HTTP2_METHOD_POST: string; + const HTTP2_METHOD_PRI: string; + const HTTP2_METHOD_PROPFIND: string; + const HTTP2_METHOD_PROPPATCH: string; + const HTTP2_METHOD_PUT: string; + const HTTP2_METHOD_REBIND: string; + const HTTP2_METHOD_REPORT: string; + const HTTP2_METHOD_SEARCH: string; + const HTTP2_METHOD_TRACE: string; + const HTTP2_METHOD_UNBIND: string; + const HTTP2_METHOD_UNCHECKOUT: string; + const HTTP2_METHOD_UNLINK: string; + const HTTP2_METHOD_UNLOCK: string; + const HTTP2_METHOD_UPDATE: string; + const HTTP2_METHOD_UPDATEREDIRECTREF: string; + const HTTP2_METHOD_VERSION_CONTROL: string; + const HTTP_STATUS_CONTINUE: number; + const HTTP_STATUS_SWITCHING_PROTOCOLS: number; + const HTTP_STATUS_PROCESSING: number; + const HTTP_STATUS_OK: number; + const HTTP_STATUS_CREATED: number; + const HTTP_STATUS_ACCEPTED: number; + const HTTP_STATUS_NON_AUTHORITATIVE_INFORMATION: number; + const HTTP_STATUS_NO_CONTENT: number; + const HTTP_STATUS_RESET_CONTENT: number; + const HTTP_STATUS_PARTIAL_CONTENT: number; + const HTTP_STATUS_MULTI_STATUS: number; + const HTTP_STATUS_ALREADY_REPORTED: number; + const HTTP_STATUS_IM_USED: number; + const HTTP_STATUS_MULTIPLE_CHOICES: number; + const HTTP_STATUS_MOVED_PERMANENTLY: number; + const HTTP_STATUS_FOUND: number; + const HTTP_STATUS_SEE_OTHER: number; + const HTTP_STATUS_NOT_MODIFIED: number; + const HTTP_STATUS_USE_PROXY: number; + const HTTP_STATUS_TEMPORARY_REDIRECT: number; + const HTTP_STATUS_PERMANENT_REDIRECT: number; + const HTTP_STATUS_BAD_REQUEST: number; + const HTTP_STATUS_UNAUTHORIZED: number; + const HTTP_STATUS_PAYMENT_REQUIRED: number; + const HTTP_STATUS_FORBIDDEN: number; + const HTTP_STATUS_NOT_FOUND: number; + const HTTP_STATUS_METHOD_NOT_ALLOWED: number; + const HTTP_STATUS_NOT_ACCEPTABLE: number; + const HTTP_STATUS_PROXY_AUTHENTICATION_REQUIRED: number; + const HTTP_STATUS_REQUEST_TIMEOUT: number; + const HTTP_STATUS_CONFLICT: number; + const HTTP_STATUS_GONE: number; + const HTTP_STATUS_LENGTH_REQUIRED: number; + const HTTP_STATUS_PRECONDITION_FAILED: number; + const HTTP_STATUS_PAYLOAD_TOO_LARGE: number; + const HTTP_STATUS_URI_TOO_LONG: number; + const HTTP_STATUS_UNSUPPORTED_MEDIA_TYPE: number; + const HTTP_STATUS_RANGE_NOT_SATISFIABLE: number; + const HTTP_STATUS_EXPECTATION_FAILED: number; + const HTTP_STATUS_TEAPOT: number; + const HTTP_STATUS_MISDIRECTED_REQUEST: number; + const HTTP_STATUS_UNPROCESSABLE_ENTITY: number; + const HTTP_STATUS_LOCKED: number; + const HTTP_STATUS_FAILED_DEPENDENCY: number; + const HTTP_STATUS_UNORDERED_COLLECTION: number; + const HTTP_STATUS_UPGRADE_REQUIRED: number; + const HTTP_STATUS_PRECONDITION_REQUIRED: number; + const HTTP_STATUS_TOO_MANY_REQUESTS: number; + const HTTP_STATUS_REQUEST_HEADER_FIELDS_TOO_LARGE: number; + const HTTP_STATUS_UNAVAILABLE_FOR_LEGAL_REASONS: number; + const HTTP_STATUS_INTERNAL_SERVER_ERROR: number; + const HTTP_STATUS_NOT_IMPLEMENTED: number; + const HTTP_STATUS_BAD_GATEWAY: number; + const HTTP_STATUS_SERVICE_UNAVAILABLE: number; + const HTTP_STATUS_GATEWAY_TIMEOUT: number; + const HTTP_STATUS_HTTP_VERSION_NOT_SUPPORTED: number; + const HTTP_STATUS_VARIANT_ALSO_NEGOTIATES: number; + const HTTP_STATUS_INSUFFICIENT_STORAGE: number; + const HTTP_STATUS_LOOP_DETECTED: number; + const HTTP_STATUS_BANDWIDTH_LIMIT_EXCEEDED: number; + const HTTP_STATUS_NOT_EXTENDED: number; + const HTTP_STATUS_NETWORK_AUTHENTICATION_REQUIRED: number; + } + + export function getDefaultSettings(): Settings; + export function getPackedSettings(settings: Settings): Buffer; + export function getUnpackedSettings(buf: Uint8Array): Settings; + + export function createServer(onRequestHandler?: (request: Http2ServerRequest, response: Http2ServerResponse) => void): Http2Server; + export function createServer(options: ServerOptions, onRequestHandler?: (request: Http2ServerRequest, response: Http2ServerResponse) => void): Http2Server; + + export function createSecureServer(onRequestHandler?: (request: Http2ServerRequest, response: Http2ServerResponse) => void): Http2SecureServer; + export function createSecureServer(options: SecureServerOptions, onRequestHandler?: (request: Http2ServerRequest, response: Http2ServerResponse) => void): Http2SecureServer; + + export function connect(authority: string | url.URL, listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): ClientHttp2Session; + export function connect( + authority: string | url.URL, + options?: ClientSessionOptions | SecureClientSessionOptions, + listener?: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void + ): ClientHttp2Session; +} diff --git a/reverse_engineering/node_modules/@types/node/https.d.ts b/reverse_engineering/node_modules/@types/node/https.d.ts new file mode 100644 index 00000000..6f33dbd0 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/https.d.ts @@ -0,0 +1,53 @@ +declare module "https" { + import * as tls from "tls"; + import * as events from "events"; + import * as http from "http"; + import { URL } from "url"; + + type ServerOptions = tls.SecureContextOptions & tls.TlsOptions & http.ServerOptions; + + type RequestOptions = http.RequestOptions & tls.SecureContextOptions & { + rejectUnauthorized?: boolean; // Defaults to true + servername?: string; // SNI TLS Extension + }; + + interface AgentOptions extends http.AgentOptions, tls.ConnectionOptions { + rejectUnauthorized?: boolean; + maxCachedSessions?: number; + } + + class Agent extends http.Agent { + constructor(options?: AgentOptions); + options: AgentOptions; + } + + class Server extends tls.Server { + constructor(requestListener?: http.RequestListener); + constructor(options: ServerOptions, requestListener?: http.RequestListener); + + setTimeout(callback: () => void): this; + setTimeout(msecs?: number, callback?: () => void): this; + /** + * Limits maximum incoming headers count. If set to 0, no limit will be applied. + * @default 2000 + * {@link https://nodejs.org/api/http.html#http_server_maxheaderscount} + */ + maxHeadersCount: number | null; + timeout: number; + /** + * Limit the amount of time the parser will wait to receive the complete HTTP headers. + * @default 40000 + * {@link https://nodejs.org/api/http.html#http_server_headerstimeout} + */ + headersTimeout: number; + keepAliveTimeout: number; + } + + function createServer(requestListener?: http.RequestListener): Server; + function createServer(options: ServerOptions, requestListener?: http.RequestListener): Server; + function request(options: RequestOptions | string | URL, callback?: (res: http.IncomingMessage) => void): http.ClientRequest; + function request(url: string | URL, options: RequestOptions, callback?: (res: http.IncomingMessage) => void): http.ClientRequest; + function get(options: RequestOptions | string | URL, callback?: (res: http.IncomingMessage) => void): http.ClientRequest; + function get(url: string | URL, options: RequestOptions, callback?: (res: http.IncomingMessage) => void): http.ClientRequest; + let globalAgent: Agent; +} diff --git a/reverse_engineering/node_modules/@types/node/index.d.ts b/reverse_engineering/node_modules/@types/node/index.d.ts new file mode 100644 index 00000000..5784e296 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/index.d.ts @@ -0,0 +1,83 @@ +// Type definitions for non-npm package Node.js 13.1 +// Project: http://nodejs.org/ +// Definitions by: Microsoft TypeScript +// DefinitelyTyped +// Alberto Schiabel +// Alexander T. +// Alvis HT Tang +// Andrew Makarov +// Benjamin Toueg +// Bruno Scheufler +// Chigozirim C. +// Christian Vaagland Tellnes +// David Junger +// Deividas Bakanas +// Eugene Y. Q. Shen +// Flarna +// Hannes Magnusson +// Hoàng Văn Khải +// Huw +// Kelvin Jin +// Klaus Meinhardt +// Lishude +// Mariusz Wiktorczyk +// Mohsen Azimi +// Nicolas Even +// Nicolas Voigt +// Nikita Galkin +// Parambir Singh +// Sebastian Silbermann +// Simon Schick +// Thomas den Hollander +// Wilco Bakker +// wwwy3y3 +// Zane Hannan AU +// Samuel Ainsworth +// Kyle Uehlein +// Jordi Oliveras Rovira +// Thanik Bhongbhibhat +// Marcin Kopacz +// Trivikram Kamat +// Minh Son Nguyen +// Junxiao Shi +// Ilia Baryshnikov +// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped + +// NOTE: These definitions support NodeJS and TypeScript 3.2. + +// NOTE: TypeScript version-specific augmentations can be found in the following paths: +// - ~/base.d.ts - Shared definitions common to all TypeScript versions +// - ~/index.d.ts - Definitions specific to TypeScript 2.8 +// - ~/ts3.2/index.d.ts - Definitions specific to TypeScript 3.2 + +// NOTE: Augmentations for TypeScript 3.2 and later should use individual files for overrides +// within the respective ~/ts3.2 (or later) folder. However, this is disallowed for versions +// prior to TypeScript 3.2, so the older definitions will be found here. + +// Base definitions for all NodeJS modules that are not specific to any version of TypeScript: +/// + +// Forward-declarations for needed types from es2015 and later (in case users are using `--lib es5`) +// Empty interfaces are used here which merge fine with the real declarations in the lib XXX files +// just to ensure the names are known and node typings can be sued without importing these libs. +// if someone really needs these types the libs need to be added via --lib or in tsconfig.json +interface AsyncIterable { } +interface IterableIterator { } +interface AsyncIterableIterator {} +interface SymbolConstructor { + readonly asyncIterator: symbol; +} +declare var Symbol: SymbolConstructor; +// even this is just a forward declaration some properties are added otherwise +// it would be allowed to pass anything to e.g. Buffer.from() +interface SharedArrayBuffer { + readonly byteLength: number; + slice(begin?: number, end?: number): SharedArrayBuffer; +} + +declare module "util" { + namespace types { + function isBigInt64Array(value: any): boolean; + function isBigUint64Array(value: any): boolean; + } +} diff --git a/reverse_engineering/node_modules/@types/node/inspector.d.ts b/reverse_engineering/node_modules/@types/node/inspector.d.ts new file mode 100644 index 00000000..b14aed2b --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/inspector.d.ts @@ -0,0 +1,3034 @@ +// tslint:disable-next-line:dt-header +// Type definitions for inspector + +// These definitions are auto-generated. +// Please see https://github.com/DefinitelyTyped/DefinitelyTyped/pull/19330 +// for more information. + +// tslint:disable:max-line-length + +/** + * The inspector module provides an API for interacting with the V8 inspector. + */ +declare module "inspector" { + import { EventEmitter } from 'events'; + + interface InspectorNotification { + method: string; + params: T; + } + + namespace Schema { + /** + * Description of the protocol domain. + */ + interface Domain { + /** + * Domain name. + */ + name: string; + /** + * Domain version. + */ + version: string; + } + + interface GetDomainsReturnType { + /** + * List of supported domains. + */ + domains: Domain[]; + } + } + + namespace Runtime { + /** + * Unique script identifier. + */ + type ScriptId = string; + + /** + * Unique object identifier. + */ + type RemoteObjectId = string; + + /** + * Primitive value which cannot be JSON-stringified. + */ + type UnserializableValue = string; + + /** + * Mirror object referencing original JavaScript object. + */ + interface RemoteObject { + /** + * Object type. + */ + type: string; + /** + * Object subtype hint. Specified for object type values only. + */ + subtype?: string; + /** + * Object class (constructor) name. Specified for object type values only. + */ + className?: string; + /** + * Remote object value in case of primitive values or JSON values (if it was requested). + */ + value?: any; + /** + * Primitive value which can not be JSON-stringified does not have value, but gets this property. + */ + unserializableValue?: UnserializableValue; + /** + * String representation of the object. + */ + description?: string; + /** + * Unique object identifier (for non-primitive values). + */ + objectId?: RemoteObjectId; + /** + * Preview containing abbreviated property values. Specified for object type values only. + * @experimental + */ + preview?: ObjectPreview; + /** + * @experimental + */ + customPreview?: CustomPreview; + } + + /** + * @experimental + */ + interface CustomPreview { + header: string; + hasBody: boolean; + formatterObjectId: RemoteObjectId; + bindRemoteObjectFunctionId: RemoteObjectId; + configObjectId?: RemoteObjectId; + } + + /** + * Object containing abbreviated remote object value. + * @experimental + */ + interface ObjectPreview { + /** + * Object type. + */ + type: string; + /** + * Object subtype hint. Specified for object type values only. + */ + subtype?: string; + /** + * String representation of the object. + */ + description?: string; + /** + * True iff some of the properties or entries of the original object did not fit. + */ + overflow: boolean; + /** + * List of the properties. + */ + properties: PropertyPreview[]; + /** + * List of the entries. Specified for map and set subtype values only. + */ + entries?: EntryPreview[]; + } + + /** + * @experimental + */ + interface PropertyPreview { + /** + * Property name. + */ + name: string; + /** + * Object type. Accessor means that the property itself is an accessor property. + */ + type: string; + /** + * User-friendly property value string. + */ + value?: string; + /** + * Nested value preview. + */ + valuePreview?: ObjectPreview; + /** + * Object subtype hint. Specified for object type values only. + */ + subtype?: string; + } + + /** + * @experimental + */ + interface EntryPreview { + /** + * Preview of the key. Specified for map-like collection entries. + */ + key?: ObjectPreview; + /** + * Preview of the value. + */ + value: ObjectPreview; + } + + /** + * Object property descriptor. + */ + interface PropertyDescriptor { + /** + * Property name or symbol description. + */ + name: string; + /** + * The value associated with the property. + */ + value?: RemoteObject; + /** + * True if the value associated with the property may be changed (data descriptors only). + */ + writable?: boolean; + /** + * A function which serves as a getter for the property, or undefined if there is no getter (accessor descriptors only). + */ + get?: RemoteObject; + /** + * A function which serves as a setter for the property, or undefined if there is no setter (accessor descriptors only). + */ + set?: RemoteObject; + /** + * True if the type of this property descriptor may be changed and if the property may be deleted from the corresponding object. + */ + configurable: boolean; + /** + * True if this property shows up during enumeration of the properties on the corresponding object. + */ + enumerable: boolean; + /** + * True if the result was thrown during the evaluation. + */ + wasThrown?: boolean; + /** + * True if the property is owned for the object. + */ + isOwn?: boolean; + /** + * Property symbol object, if the property is of the symbol type. + */ + symbol?: RemoteObject; + } + + /** + * Object internal property descriptor. This property isn't normally visible in JavaScript code. + */ + interface InternalPropertyDescriptor { + /** + * Conventional property name. + */ + name: string; + /** + * The value associated with the property. + */ + value?: RemoteObject; + } + + /** + * Represents function call argument. Either remote object id objectId, primitive value, unserializable primitive value or neither of (for undefined) them should be specified. + */ + interface CallArgument { + /** + * Primitive value or serializable javascript object. + */ + value?: any; + /** + * Primitive value which can not be JSON-stringified. + */ + unserializableValue?: UnserializableValue; + /** + * Remote object handle. + */ + objectId?: RemoteObjectId; + } + + /** + * Id of an execution context. + */ + type ExecutionContextId = number; + + /** + * Description of an isolated world. + */ + interface ExecutionContextDescription { + /** + * Unique id of the execution context. It can be used to specify in which execution context script evaluation should be performed. + */ + id: ExecutionContextId; + /** + * Execution context origin. + */ + origin: string; + /** + * Human readable name describing given context. + */ + name: string; + /** + * Embedder-specific auxiliary data. + */ + auxData?: {}; + } + + /** + * Detailed information about exception (or error) that was thrown during script compilation or execution. + */ + interface ExceptionDetails { + /** + * Exception id. + */ + exceptionId: number; + /** + * Exception text, which should be used together with exception object when available. + */ + text: string; + /** + * Line number of the exception location (0-based). + */ + lineNumber: number; + /** + * Column number of the exception location (0-based). + */ + columnNumber: number; + /** + * Script ID of the exception location. + */ + scriptId?: ScriptId; + /** + * URL of the exception location, to be used when the script was not reported. + */ + url?: string; + /** + * JavaScript stack trace if available. + */ + stackTrace?: StackTrace; + /** + * Exception object if available. + */ + exception?: RemoteObject; + /** + * Identifier of the context where exception happened. + */ + executionContextId?: ExecutionContextId; + } + + /** + * Number of milliseconds since epoch. + */ + type Timestamp = number; + + /** + * Stack entry for runtime errors and assertions. + */ + interface CallFrame { + /** + * JavaScript function name. + */ + functionName: string; + /** + * JavaScript script id. + */ + scriptId: ScriptId; + /** + * JavaScript script name or url. + */ + url: string; + /** + * JavaScript script line number (0-based). + */ + lineNumber: number; + /** + * JavaScript script column number (0-based). + */ + columnNumber: number; + } + + /** + * Call frames for assertions or error messages. + */ + interface StackTrace { + /** + * String label of this stack trace. For async traces this may be a name of the function that initiated the async call. + */ + description?: string; + /** + * JavaScript function name. + */ + callFrames: CallFrame[]; + /** + * Asynchronous JavaScript stack trace that preceded this stack, if available. + */ + parent?: StackTrace; + /** + * Asynchronous JavaScript stack trace that preceded this stack, if available. + * @experimental + */ + parentId?: StackTraceId; + } + + /** + * Unique identifier of current debugger. + * @experimental + */ + type UniqueDebuggerId = string; + + /** + * If debuggerId is set stack trace comes from another debugger and can be resolved there. This allows to track cross-debugger calls. See Runtime.StackTrace and Debugger.paused for usages. + * @experimental + */ + interface StackTraceId { + id: string; + debuggerId?: UniqueDebuggerId; + } + + interface EvaluateParameterType { + /** + * Expression to evaluate. + */ + expression: string; + /** + * Symbolic group name that can be used to release multiple objects. + */ + objectGroup?: string; + /** + * Determines whether Command Line API should be available during the evaluation. + */ + includeCommandLineAPI?: boolean; + /** + * In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state. + */ + silent?: boolean; + /** + * Specifies in which execution context to perform evaluation. If the parameter is omitted the evaluation will be performed in the context of the inspected page. + */ + contextId?: ExecutionContextId; + /** + * Whether the result is expected to be a JSON object that should be sent by value. + */ + returnByValue?: boolean; + /** + * Whether preview should be generated for the result. + * @experimental + */ + generatePreview?: boolean; + /** + * Whether execution should be treated as initiated by user in the UI. + */ + userGesture?: boolean; + /** + * Whether execution should await for resulting value and return once awaited promise is resolved. + */ + awaitPromise?: boolean; + } + + interface AwaitPromiseParameterType { + /** + * Identifier of the promise. + */ + promiseObjectId: RemoteObjectId; + /** + * Whether the result is expected to be a JSON object that should be sent by value. + */ + returnByValue?: boolean; + /** + * Whether preview should be generated for the result. + */ + generatePreview?: boolean; + } + + interface CallFunctionOnParameterType { + /** + * Declaration of the function to call. + */ + functionDeclaration: string; + /** + * Identifier of the object to call function on. Either objectId or executionContextId should be specified. + */ + objectId?: RemoteObjectId; + /** + * Call arguments. All call arguments must belong to the same JavaScript world as the target object. + */ + arguments?: CallArgument[]; + /** + * In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state. + */ + silent?: boolean; + /** + * Whether the result is expected to be a JSON object which should be sent by value. + */ + returnByValue?: boolean; + /** + * Whether preview should be generated for the result. + * @experimental + */ + generatePreview?: boolean; + /** + * Whether execution should be treated as initiated by user in the UI. + */ + userGesture?: boolean; + /** + * Whether execution should await for resulting value and return once awaited promise is resolved. + */ + awaitPromise?: boolean; + /** + * Specifies execution context which global object will be used to call function on. Either executionContextId or objectId should be specified. + */ + executionContextId?: ExecutionContextId; + /** + * Symbolic group name that can be used to release multiple objects. If objectGroup is not specified and objectId is, objectGroup will be inherited from object. + */ + objectGroup?: string; + } + + interface GetPropertiesParameterType { + /** + * Identifier of the object to return properties for. + */ + objectId: RemoteObjectId; + /** + * If true, returns properties belonging only to the element itself, not to its prototype chain. + */ + ownProperties?: boolean; + /** + * If true, returns accessor properties (with getter/setter) only; internal properties are not returned either. + * @experimental + */ + accessorPropertiesOnly?: boolean; + /** + * Whether preview should be generated for the results. + * @experimental + */ + generatePreview?: boolean; + } + + interface ReleaseObjectParameterType { + /** + * Identifier of the object to release. + */ + objectId: RemoteObjectId; + } + + interface ReleaseObjectGroupParameterType { + /** + * Symbolic object group name. + */ + objectGroup: string; + } + + interface SetCustomObjectFormatterEnabledParameterType { + enabled: boolean; + } + + interface CompileScriptParameterType { + /** + * Expression to compile. + */ + expression: string; + /** + * Source url to be set for the script. + */ + sourceURL: string; + /** + * Specifies whether the compiled script should be persisted. + */ + persistScript: boolean; + /** + * Specifies in which execution context to perform script run. If the parameter is omitted the evaluation will be performed in the context of the inspected page. + */ + executionContextId?: ExecutionContextId; + } + + interface RunScriptParameterType { + /** + * Id of the script to run. + */ + scriptId: ScriptId; + /** + * Specifies in which execution context to perform script run. If the parameter is omitted the evaluation will be performed in the context of the inspected page. + */ + executionContextId?: ExecutionContextId; + /** + * Symbolic group name that can be used to release multiple objects. + */ + objectGroup?: string; + /** + * In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state. + */ + silent?: boolean; + /** + * Determines whether Command Line API should be available during the evaluation. + */ + includeCommandLineAPI?: boolean; + /** + * Whether the result is expected to be a JSON object which should be sent by value. + */ + returnByValue?: boolean; + /** + * Whether preview should be generated for the result. + */ + generatePreview?: boolean; + /** + * Whether execution should await for resulting value and return once awaited promise is resolved. + */ + awaitPromise?: boolean; + } + + interface QueryObjectsParameterType { + /** + * Identifier of the prototype to return objects for. + */ + prototypeObjectId: RemoteObjectId; + } + + interface GlobalLexicalScopeNamesParameterType { + /** + * Specifies in which execution context to lookup global scope variables. + */ + executionContextId?: ExecutionContextId; + } + + interface EvaluateReturnType { + /** + * Evaluation result. + */ + result: RemoteObject; + /** + * Exception details. + */ + exceptionDetails?: ExceptionDetails; + } + + interface AwaitPromiseReturnType { + /** + * Promise result. Will contain rejected value if promise was rejected. + */ + result: RemoteObject; + /** + * Exception details if stack strace is available. + */ + exceptionDetails?: ExceptionDetails; + } + + interface CallFunctionOnReturnType { + /** + * Call result. + */ + result: RemoteObject; + /** + * Exception details. + */ + exceptionDetails?: ExceptionDetails; + } + + interface GetPropertiesReturnType { + /** + * Object properties. + */ + result: PropertyDescriptor[]; + /** + * Internal object properties (only of the element itself). + */ + internalProperties?: InternalPropertyDescriptor[]; + /** + * Exception details. + */ + exceptionDetails?: ExceptionDetails; + } + + interface CompileScriptReturnType { + /** + * Id of the script. + */ + scriptId?: ScriptId; + /** + * Exception details. + */ + exceptionDetails?: ExceptionDetails; + } + + interface RunScriptReturnType { + /** + * Run result. + */ + result: RemoteObject; + /** + * Exception details. + */ + exceptionDetails?: ExceptionDetails; + } + + interface QueryObjectsReturnType { + /** + * Array with objects. + */ + objects: RemoteObject; + } + + interface GlobalLexicalScopeNamesReturnType { + names: string[]; + } + + interface ExecutionContextCreatedEventDataType { + /** + * A newly created execution context. + */ + context: ExecutionContextDescription; + } + + interface ExecutionContextDestroyedEventDataType { + /** + * Id of the destroyed context + */ + executionContextId: ExecutionContextId; + } + + interface ExceptionThrownEventDataType { + /** + * Timestamp of the exception. + */ + timestamp: Timestamp; + exceptionDetails: ExceptionDetails; + } + + interface ExceptionRevokedEventDataType { + /** + * Reason describing why exception was revoked. + */ + reason: string; + /** + * The id of revoked exception, as reported in exceptionThrown. + */ + exceptionId: number; + } + + interface ConsoleAPICalledEventDataType { + /** + * Type of the call. + */ + type: string; + /** + * Call arguments. + */ + args: RemoteObject[]; + /** + * Identifier of the context where the call was made. + */ + executionContextId: ExecutionContextId; + /** + * Call timestamp. + */ + timestamp: Timestamp; + /** + * Stack trace captured when the call was made. + */ + stackTrace?: StackTrace; + /** + * Console context descriptor for calls on non-default console context (not console.*): 'anonymous#unique-logger-id' for call on unnamed context, 'name#unique-logger-id' for call on named context. + * @experimental + */ + context?: string; + } + + interface InspectRequestedEventDataType { + object: RemoteObject; + hints: {}; + } + } + + namespace Debugger { + /** + * Breakpoint identifier. + */ + type BreakpointId = string; + + /** + * Call frame identifier. + */ + type CallFrameId = string; + + /** + * Location in the source code. + */ + interface Location { + /** + * Script identifier as reported in the Debugger.scriptParsed. + */ + scriptId: Runtime.ScriptId; + /** + * Line number in the script (0-based). + */ + lineNumber: number; + /** + * Column number in the script (0-based). + */ + columnNumber?: number; + } + + /** + * Location in the source code. + * @experimental + */ + interface ScriptPosition { + lineNumber: number; + columnNumber: number; + } + + /** + * JavaScript call frame. Array of call frames form the call stack. + */ + interface CallFrame { + /** + * Call frame identifier. This identifier is only valid while the virtual machine is paused. + */ + callFrameId: CallFrameId; + /** + * Name of the JavaScript function called on this call frame. + */ + functionName: string; + /** + * Location in the source code. + */ + functionLocation?: Location; + /** + * Location in the source code. + */ + location: Location; + /** + * JavaScript script name or url. + */ + url: string; + /** + * Scope chain for this call frame. + */ + scopeChain: Scope[]; + /** + * this object for this call frame. + */ + this: Runtime.RemoteObject; + /** + * The value being returned, if the function is at return point. + */ + returnValue?: Runtime.RemoteObject; + } + + /** + * Scope description. + */ + interface Scope { + /** + * Scope type. + */ + type: string; + /** + * Object representing the scope. For global and with scopes it represents the actual object; for the rest of the scopes, it is artificial transient object enumerating scope variables as its properties. + */ + object: Runtime.RemoteObject; + name?: string; + /** + * Location in the source code where scope starts + */ + startLocation?: Location; + /** + * Location in the source code where scope ends + */ + endLocation?: Location; + } + + /** + * Search match for resource. + */ + interface SearchMatch { + /** + * Line number in resource content. + */ + lineNumber: number; + /** + * Line with match content. + */ + lineContent: string; + } + + interface BreakLocation { + /** + * Script identifier as reported in the Debugger.scriptParsed. + */ + scriptId: Runtime.ScriptId; + /** + * Line number in the script (0-based). + */ + lineNumber: number; + /** + * Column number in the script (0-based). + */ + columnNumber?: number; + type?: string; + } + + interface SetBreakpointsActiveParameterType { + /** + * New value for breakpoints active state. + */ + active: boolean; + } + + interface SetSkipAllPausesParameterType { + /** + * New value for skip pauses state. + */ + skip: boolean; + } + + interface SetBreakpointByUrlParameterType { + /** + * Line number to set breakpoint at. + */ + lineNumber: number; + /** + * URL of the resources to set breakpoint on. + */ + url?: string; + /** + * Regex pattern for the URLs of the resources to set breakpoints on. Either url or urlRegex must be specified. + */ + urlRegex?: string; + /** + * Script hash of the resources to set breakpoint on. + */ + scriptHash?: string; + /** + * Offset in the line to set breakpoint at. + */ + columnNumber?: number; + /** + * Expression to use as a breakpoint condition. When specified, debugger will only stop on the breakpoint if this expression evaluates to true. + */ + condition?: string; + } + + interface SetBreakpointParameterType { + /** + * Location to set breakpoint in. + */ + location: Location; + /** + * Expression to use as a breakpoint condition. When specified, debugger will only stop on the breakpoint if this expression evaluates to true. + */ + condition?: string; + } + + interface RemoveBreakpointParameterType { + breakpointId: BreakpointId; + } + + interface GetPossibleBreakpointsParameterType { + /** + * Start of range to search possible breakpoint locations in. + */ + start: Location; + /** + * End of range to search possible breakpoint locations in (excluding). When not specified, end of scripts is used as end of range. + */ + end?: Location; + /** + * Only consider locations which are in the same (non-nested) function as start. + */ + restrictToFunction?: boolean; + } + + interface ContinueToLocationParameterType { + /** + * Location to continue to. + */ + location: Location; + targetCallFrames?: string; + } + + interface PauseOnAsyncCallParameterType { + /** + * Debugger will pause when async call with given stack trace is started. + */ + parentStackTraceId: Runtime.StackTraceId; + } + + interface StepIntoParameterType { + /** + * Debugger will issue additional Debugger.paused notification if any async task is scheduled before next pause. + * @experimental + */ + breakOnAsyncCall?: boolean; + } + + interface GetStackTraceParameterType { + stackTraceId: Runtime.StackTraceId; + } + + interface SearchInContentParameterType { + /** + * Id of the script to search in. + */ + scriptId: Runtime.ScriptId; + /** + * String to search for. + */ + query: string; + /** + * If true, search is case sensitive. + */ + caseSensitive?: boolean; + /** + * If true, treats string parameter as regex. + */ + isRegex?: boolean; + } + + interface SetScriptSourceParameterType { + /** + * Id of the script to edit. + */ + scriptId: Runtime.ScriptId; + /** + * New content of the script. + */ + scriptSource: string; + /** + * If true the change will not actually be applied. Dry run may be used to get result description without actually modifying the code. + */ + dryRun?: boolean; + } + + interface RestartFrameParameterType { + /** + * Call frame identifier to evaluate on. + */ + callFrameId: CallFrameId; + } + + interface GetScriptSourceParameterType { + /** + * Id of the script to get source for. + */ + scriptId: Runtime.ScriptId; + } + + interface SetPauseOnExceptionsParameterType { + /** + * Pause on exceptions mode. + */ + state: string; + } + + interface EvaluateOnCallFrameParameterType { + /** + * Call frame identifier to evaluate on. + */ + callFrameId: CallFrameId; + /** + * Expression to evaluate. + */ + expression: string; + /** + * String object group name to put result into (allows rapid releasing resulting object handles using releaseObjectGroup). + */ + objectGroup?: string; + /** + * Specifies whether command line API should be available to the evaluated expression, defaults to false. + */ + includeCommandLineAPI?: boolean; + /** + * In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state. + */ + silent?: boolean; + /** + * Whether the result is expected to be a JSON object that should be sent by value. + */ + returnByValue?: boolean; + /** + * Whether preview should be generated for the result. + * @experimental + */ + generatePreview?: boolean; + /** + * Whether to throw an exception if side effect cannot be ruled out during evaluation. + */ + throwOnSideEffect?: boolean; + } + + interface SetVariableValueParameterType { + /** + * 0-based number of scope as was listed in scope chain. Only 'local', 'closure' and 'catch' scope types are allowed. Other scopes could be manipulated manually. + */ + scopeNumber: number; + /** + * Variable name. + */ + variableName: string; + /** + * New variable value. + */ + newValue: Runtime.CallArgument; + /** + * Id of callframe that holds variable. + */ + callFrameId: CallFrameId; + } + + interface SetReturnValueParameterType { + /** + * New return value. + */ + newValue: Runtime.CallArgument; + } + + interface SetAsyncCallStackDepthParameterType { + /** + * Maximum depth of async call stacks. Setting to 0 will effectively disable collecting async call stacks (default). + */ + maxDepth: number; + } + + interface SetBlackboxPatternsParameterType { + /** + * Array of regexps that will be used to check script url for blackbox state. + */ + patterns: string[]; + } + + interface SetBlackboxedRangesParameterType { + /** + * Id of the script. + */ + scriptId: Runtime.ScriptId; + positions: ScriptPosition[]; + } + + interface EnableReturnType { + /** + * Unique identifier of the debugger. + * @experimental + */ + debuggerId: Runtime.UniqueDebuggerId; + } + + interface SetBreakpointByUrlReturnType { + /** + * Id of the created breakpoint for further reference. + */ + breakpointId: BreakpointId; + /** + * List of the locations this breakpoint resolved into upon addition. + */ + locations: Location[]; + } + + interface SetBreakpointReturnType { + /** + * Id of the created breakpoint for further reference. + */ + breakpointId: BreakpointId; + /** + * Location this breakpoint resolved into. + */ + actualLocation: Location; + } + + interface GetPossibleBreakpointsReturnType { + /** + * List of the possible breakpoint locations. + */ + locations: BreakLocation[]; + } + + interface GetStackTraceReturnType { + stackTrace: Runtime.StackTrace; + } + + interface SearchInContentReturnType { + /** + * List of search matches. + */ + result: SearchMatch[]; + } + + interface SetScriptSourceReturnType { + /** + * New stack trace in case editing has happened while VM was stopped. + */ + callFrames?: CallFrame[]; + /** + * Whether current call stack was modified after applying the changes. + */ + stackChanged?: boolean; + /** + * Async stack trace, if any. + */ + asyncStackTrace?: Runtime.StackTrace; + /** + * Async stack trace, if any. + * @experimental + */ + asyncStackTraceId?: Runtime.StackTraceId; + /** + * Exception details if any. + */ + exceptionDetails?: Runtime.ExceptionDetails; + } + + interface RestartFrameReturnType { + /** + * New stack trace. + */ + callFrames: CallFrame[]; + /** + * Async stack trace, if any. + */ + asyncStackTrace?: Runtime.StackTrace; + /** + * Async stack trace, if any. + * @experimental + */ + asyncStackTraceId?: Runtime.StackTraceId; + } + + interface GetScriptSourceReturnType { + /** + * Script source. + */ + scriptSource: string; + } + + interface EvaluateOnCallFrameReturnType { + /** + * Object wrapper for the evaluation result. + */ + result: Runtime.RemoteObject; + /** + * Exception details. + */ + exceptionDetails?: Runtime.ExceptionDetails; + } + + interface ScriptParsedEventDataType { + /** + * Identifier of the script parsed. + */ + scriptId: Runtime.ScriptId; + /** + * URL or name of the script parsed (if any). + */ + url: string; + /** + * Line offset of the script within the resource with given URL (for script tags). + */ + startLine: number; + /** + * Column offset of the script within the resource with given URL. + */ + startColumn: number; + /** + * Last line of the script. + */ + endLine: number; + /** + * Length of the last line of the script. + */ + endColumn: number; + /** + * Specifies script creation context. + */ + executionContextId: Runtime.ExecutionContextId; + /** + * Content hash of the script. + */ + hash: string; + /** + * Embedder-specific auxiliary data. + */ + executionContextAuxData?: {}; + /** + * True, if this script is generated as a result of the live edit operation. + * @experimental + */ + isLiveEdit?: boolean; + /** + * URL of source map associated with script (if any). + */ + sourceMapURL?: string; + /** + * True, if this script has sourceURL. + */ + hasSourceURL?: boolean; + /** + * True, if this script is ES6 module. + */ + isModule?: boolean; + /** + * This script length. + */ + length?: number; + /** + * JavaScript top stack frame of where the script parsed event was triggered if available. + * @experimental + */ + stackTrace?: Runtime.StackTrace; + } + + interface ScriptFailedToParseEventDataType { + /** + * Identifier of the script parsed. + */ + scriptId: Runtime.ScriptId; + /** + * URL or name of the script parsed (if any). + */ + url: string; + /** + * Line offset of the script within the resource with given URL (for script tags). + */ + startLine: number; + /** + * Column offset of the script within the resource with given URL. + */ + startColumn: number; + /** + * Last line of the script. + */ + endLine: number; + /** + * Length of the last line of the script. + */ + endColumn: number; + /** + * Specifies script creation context. + */ + executionContextId: Runtime.ExecutionContextId; + /** + * Content hash of the script. + */ + hash: string; + /** + * Embedder-specific auxiliary data. + */ + executionContextAuxData?: {}; + /** + * URL of source map associated with script (if any). + */ + sourceMapURL?: string; + /** + * True, if this script has sourceURL. + */ + hasSourceURL?: boolean; + /** + * True, if this script is ES6 module. + */ + isModule?: boolean; + /** + * This script length. + */ + length?: number; + /** + * JavaScript top stack frame of where the script parsed event was triggered if available. + * @experimental + */ + stackTrace?: Runtime.StackTrace; + } + + interface BreakpointResolvedEventDataType { + /** + * Breakpoint unique identifier. + */ + breakpointId: BreakpointId; + /** + * Actual breakpoint location. + */ + location: Location; + } + + interface PausedEventDataType { + /** + * Call stack the virtual machine stopped on. + */ + callFrames: CallFrame[]; + /** + * Pause reason. + */ + reason: string; + /** + * Object containing break-specific auxiliary properties. + */ + data?: {}; + /** + * Hit breakpoints IDs + */ + hitBreakpoints?: string[]; + /** + * Async stack trace, if any. + */ + asyncStackTrace?: Runtime.StackTrace; + /** + * Async stack trace, if any. + * @experimental + */ + asyncStackTraceId?: Runtime.StackTraceId; + /** + * Just scheduled async call will have this stack trace as parent stack during async execution. This field is available only after Debugger.stepInto call with breakOnAsynCall flag. + * @experimental + */ + asyncCallStackTraceId?: Runtime.StackTraceId; + } + } + + namespace Console { + /** + * Console message. + */ + interface ConsoleMessage { + /** + * Message source. + */ + source: string; + /** + * Message severity. + */ + level: string; + /** + * Message text. + */ + text: string; + /** + * URL of the message origin. + */ + url?: string; + /** + * Line number in the resource that generated this message (1-based). + */ + line?: number; + /** + * Column number in the resource that generated this message (1-based). + */ + column?: number; + } + + interface MessageAddedEventDataType { + /** + * Console message that has been added. + */ + message: ConsoleMessage; + } + } + + namespace Profiler { + /** + * Profile node. Holds callsite information, execution statistics and child nodes. + */ + interface ProfileNode { + /** + * Unique id of the node. + */ + id: number; + /** + * Function location. + */ + callFrame: Runtime.CallFrame; + /** + * Number of samples where this node was on top of the call stack. + */ + hitCount?: number; + /** + * Child node ids. + */ + children?: number[]; + /** + * The reason of being not optimized. The function may be deoptimized or marked as don't optimize. + */ + deoptReason?: string; + /** + * An array of source position ticks. + */ + positionTicks?: PositionTickInfo[]; + } + + /** + * Profile. + */ + interface Profile { + /** + * The list of profile nodes. First item is the root node. + */ + nodes: ProfileNode[]; + /** + * Profiling start timestamp in microseconds. + */ + startTime: number; + /** + * Profiling end timestamp in microseconds. + */ + endTime: number; + /** + * Ids of samples top nodes. + */ + samples?: number[]; + /** + * Time intervals between adjacent samples in microseconds. The first delta is relative to the profile startTime. + */ + timeDeltas?: number[]; + } + + /** + * Specifies a number of samples attributed to a certain source position. + */ + interface PositionTickInfo { + /** + * Source line number (1-based). + */ + line: number; + /** + * Number of samples attributed to the source line. + */ + ticks: number; + } + + /** + * Coverage data for a source range. + */ + interface CoverageRange { + /** + * JavaScript script source offset for the range start. + */ + startOffset: number; + /** + * JavaScript script source offset for the range end. + */ + endOffset: number; + /** + * Collected execution count of the source range. + */ + count: number; + } + + /** + * Coverage data for a JavaScript function. + */ + interface FunctionCoverage { + /** + * JavaScript function name. + */ + functionName: string; + /** + * Source ranges inside the function with coverage data. + */ + ranges: CoverageRange[]; + /** + * Whether coverage data for this function has block granularity. + */ + isBlockCoverage: boolean; + } + + /** + * Coverage data for a JavaScript script. + */ + interface ScriptCoverage { + /** + * JavaScript script id. + */ + scriptId: Runtime.ScriptId; + /** + * JavaScript script name or url. + */ + url: string; + /** + * Functions contained in the script that has coverage data. + */ + functions: FunctionCoverage[]; + } + + /** + * Describes a type collected during runtime. + * @experimental + */ + interface TypeObject { + /** + * Name of a type collected with type profiling. + */ + name: string; + } + + /** + * Source offset and types for a parameter or return value. + * @experimental + */ + interface TypeProfileEntry { + /** + * Source offset of the parameter or end of function for return values. + */ + offset: number; + /** + * The types for this parameter or return value. + */ + types: TypeObject[]; + } + + /** + * Type profile data collected during runtime for a JavaScript script. + * @experimental + */ + interface ScriptTypeProfile { + /** + * JavaScript script id. + */ + scriptId: Runtime.ScriptId; + /** + * JavaScript script name or url. + */ + url: string; + /** + * Type profile entries for parameters and return values of the functions in the script. + */ + entries: TypeProfileEntry[]; + } + + interface SetSamplingIntervalParameterType { + /** + * New sampling interval in microseconds. + */ + interval: number; + } + + interface StartPreciseCoverageParameterType { + /** + * Collect accurate call counts beyond simple 'covered' or 'not covered'. + */ + callCount?: boolean; + /** + * Collect block-based coverage. + */ + detailed?: boolean; + } + + interface StopReturnType { + /** + * Recorded profile. + */ + profile: Profile; + } + + interface TakePreciseCoverageReturnType { + /** + * Coverage data for the current isolate. + */ + result: ScriptCoverage[]; + } + + interface GetBestEffortCoverageReturnType { + /** + * Coverage data for the current isolate. + */ + result: ScriptCoverage[]; + } + + interface TakeTypeProfileReturnType { + /** + * Type profile for all scripts since startTypeProfile() was turned on. + */ + result: ScriptTypeProfile[]; + } + + interface ConsoleProfileStartedEventDataType { + id: string; + /** + * Location of console.profile(). + */ + location: Debugger.Location; + /** + * Profile title passed as an argument to console.profile(). + */ + title?: string; + } + + interface ConsoleProfileFinishedEventDataType { + id: string; + /** + * Location of console.profileEnd(). + */ + location: Debugger.Location; + profile: Profile; + /** + * Profile title passed as an argument to console.profile(). + */ + title?: string; + } + } + + namespace HeapProfiler { + /** + * Heap snapshot object id. + */ + type HeapSnapshotObjectId = string; + + /** + * Sampling Heap Profile node. Holds callsite information, allocation statistics and child nodes. + */ + interface SamplingHeapProfileNode { + /** + * Function location. + */ + callFrame: Runtime.CallFrame; + /** + * Allocations size in bytes for the node excluding children. + */ + selfSize: number; + /** + * Child nodes. + */ + children: SamplingHeapProfileNode[]; + } + + /** + * Profile. + */ + interface SamplingHeapProfile { + head: SamplingHeapProfileNode; + } + + interface StartTrackingHeapObjectsParameterType { + trackAllocations?: boolean; + } + + interface StopTrackingHeapObjectsParameterType { + /** + * If true 'reportHeapSnapshotProgress' events will be generated while snapshot is being taken when the tracking is stopped. + */ + reportProgress?: boolean; + } + + interface TakeHeapSnapshotParameterType { + /** + * If true 'reportHeapSnapshotProgress' events will be generated while snapshot is being taken. + */ + reportProgress?: boolean; + } + + interface GetObjectByHeapObjectIdParameterType { + objectId: HeapSnapshotObjectId; + /** + * Symbolic group name that can be used to release multiple objects. + */ + objectGroup?: string; + } + + interface AddInspectedHeapObjectParameterType { + /** + * Heap snapshot object id to be accessible by means of $x command line API. + */ + heapObjectId: HeapSnapshotObjectId; + } + + interface GetHeapObjectIdParameterType { + /** + * Identifier of the object to get heap object id for. + */ + objectId: Runtime.RemoteObjectId; + } + + interface StartSamplingParameterType { + /** + * Average sample interval in bytes. Poisson distribution is used for the intervals. The default value is 32768 bytes. + */ + samplingInterval?: number; + } + + interface GetObjectByHeapObjectIdReturnType { + /** + * Evaluation result. + */ + result: Runtime.RemoteObject; + } + + interface GetHeapObjectIdReturnType { + /** + * Id of the heap snapshot object corresponding to the passed remote object id. + */ + heapSnapshotObjectId: HeapSnapshotObjectId; + } + + interface StopSamplingReturnType { + /** + * Recorded sampling heap profile. + */ + profile: SamplingHeapProfile; + } + + interface GetSamplingProfileReturnType { + /** + * Return the sampling profile being collected. + */ + profile: SamplingHeapProfile; + } + + interface AddHeapSnapshotChunkEventDataType { + chunk: string; + } + + interface ReportHeapSnapshotProgressEventDataType { + done: number; + total: number; + finished?: boolean; + } + + interface LastSeenObjectIdEventDataType { + lastSeenObjectId: number; + timestamp: number; + } + + interface HeapStatsUpdateEventDataType { + /** + * An array of triplets. Each triplet describes a fragment. The first integer is the fragment index, the second integer is a total count of objects for the fragment, the third integer is a total size of the objects for the fragment. + */ + statsUpdate: number[]; + } + } + + namespace NodeTracing { + interface TraceConfig { + /** + * Controls how the trace buffer stores data. + */ + recordMode?: string; + /** + * Included category filters. + */ + includedCategories: string[]; + } + + interface StartParameterType { + traceConfig: TraceConfig; + } + + interface GetCategoriesReturnType { + /** + * A list of supported tracing categories. + */ + categories: string[]; + } + + interface DataCollectedEventDataType { + value: Array<{}>; + } + } + + namespace NodeWorker { + type WorkerID = string; + + /** + * Unique identifier of attached debugging session. + */ + type SessionID = string; + + interface WorkerInfo { + workerId: WorkerID; + type: string; + title: string; + url: string; + } + + interface SendMessageToWorkerParameterType { + message: string; + /** + * Identifier of the session. + */ + sessionId: SessionID; + } + + interface EnableParameterType { + /** + * Whether to new workers should be paused until the frontend sends `Runtime.runIfWaitingForDebugger` + * message to run them. + */ + waitForDebuggerOnStart: boolean; + } + + interface DetachParameterType { + sessionId: SessionID; + } + + interface AttachedToWorkerEventDataType { + /** + * Identifier assigned to the session used to send/receive messages. + */ + sessionId: SessionID; + workerInfo: WorkerInfo; + waitingForDebugger: boolean; + } + + interface DetachedFromWorkerEventDataType { + /** + * Detached session identifier. + */ + sessionId: SessionID; + } + + interface ReceivedMessageFromWorkerEventDataType { + /** + * Identifier of a session which sends a message. + */ + sessionId: SessionID; + message: string; + } + } + + namespace NodeRuntime { + interface NotifyWhenWaitingForDisconnectParameterType { + enabled: boolean; + } + } + + /** + * The inspector.Session is used for dispatching messages to the V8 inspector back-end and receiving message responses and notifications. + */ + class Session extends EventEmitter { + /** + * Create a new instance of the inspector.Session class. + * The inspector session needs to be connected through session.connect() before the messages can be dispatched to the inspector backend. + */ + constructor(); + + /** + * Connects a session to the inspector back-end. + * An exception will be thrown if there is already a connected session established either + * through the API or by a front-end connected to the Inspector WebSocket port. + */ + connect(): void; + + /** + * Immediately close the session. All pending message callbacks will be called with an error. + * session.connect() will need to be called to be able to send messages again. + * Reconnected session will lose all inspector state, such as enabled agents or configured breakpoints. + */ + disconnect(): void; + + /** + * Posts a message to the inspector back-end. callback will be notified when a response is received. + * callback is a function that accepts two optional arguments - error and message-specific result. + */ + post(method: string, params?: {}, callback?: (err: Error | null, params?: {}) => void): void; + post(method: string, callback?: (err: Error | null, params?: {}) => void): void; + + /** + * Returns supported domains. + */ + post(method: "Schema.getDomains", callback?: (err: Error | null, params: Schema.GetDomainsReturnType) => void): void; + + /** + * Evaluates expression on global object. + */ + post(method: "Runtime.evaluate", params?: Runtime.EvaluateParameterType, callback?: (err: Error | null, params: Runtime.EvaluateReturnType) => void): void; + post(method: "Runtime.evaluate", callback?: (err: Error | null, params: Runtime.EvaluateReturnType) => void): void; + + /** + * Add handler to promise with given promise object id. + */ + post(method: "Runtime.awaitPromise", params?: Runtime.AwaitPromiseParameterType, callback?: (err: Error | null, params: Runtime.AwaitPromiseReturnType) => void): void; + post(method: "Runtime.awaitPromise", callback?: (err: Error | null, params: Runtime.AwaitPromiseReturnType) => void): void; + + /** + * Calls function with given declaration on the given object. Object group of the result is inherited from the target object. + */ + post(method: "Runtime.callFunctionOn", params?: Runtime.CallFunctionOnParameterType, callback?: (err: Error | null, params: Runtime.CallFunctionOnReturnType) => void): void; + post(method: "Runtime.callFunctionOn", callback?: (err: Error | null, params: Runtime.CallFunctionOnReturnType) => void): void; + + /** + * Returns properties of a given object. Object group of the result is inherited from the target object. + */ + post(method: "Runtime.getProperties", params?: Runtime.GetPropertiesParameterType, callback?: (err: Error | null, params: Runtime.GetPropertiesReturnType) => void): void; + post(method: "Runtime.getProperties", callback?: (err: Error | null, params: Runtime.GetPropertiesReturnType) => void): void; + + /** + * Releases remote object with given id. + */ + post(method: "Runtime.releaseObject", params?: Runtime.ReleaseObjectParameterType, callback?: (err: Error | null) => void): void; + post(method: "Runtime.releaseObject", callback?: (err: Error | null) => void): void; + + /** + * Releases all remote objects that belong to a given group. + */ + post(method: "Runtime.releaseObjectGroup", params?: Runtime.ReleaseObjectGroupParameterType, callback?: (err: Error | null) => void): void; + post(method: "Runtime.releaseObjectGroup", callback?: (err: Error | null) => void): void; + + /** + * Tells inspected instance to run if it was waiting for debugger to attach. + */ + post(method: "Runtime.runIfWaitingForDebugger", callback?: (err: Error | null) => void): void; + + /** + * Enables reporting of execution contexts creation by means of executionContextCreated event. When the reporting gets enabled the event will be sent immediately for each existing execution context. + */ + post(method: "Runtime.enable", callback?: (err: Error | null) => void): void; + + /** + * Disables reporting of execution contexts creation. + */ + post(method: "Runtime.disable", callback?: (err: Error | null) => void): void; + + /** + * Discards collected exceptions and console API calls. + */ + post(method: "Runtime.discardConsoleEntries", callback?: (err: Error | null) => void): void; + + /** + * @experimental + */ + post(method: "Runtime.setCustomObjectFormatterEnabled", params?: Runtime.SetCustomObjectFormatterEnabledParameterType, callback?: (err: Error | null) => void): void; + post(method: "Runtime.setCustomObjectFormatterEnabled", callback?: (err: Error | null) => void): void; + + /** + * Compiles expression. + */ + post(method: "Runtime.compileScript", params?: Runtime.CompileScriptParameterType, callback?: (err: Error | null, params: Runtime.CompileScriptReturnType) => void): void; + post(method: "Runtime.compileScript", callback?: (err: Error | null, params: Runtime.CompileScriptReturnType) => void): void; + + /** + * Runs script with given id in a given context. + */ + post(method: "Runtime.runScript", params?: Runtime.RunScriptParameterType, callback?: (err: Error | null, params: Runtime.RunScriptReturnType) => void): void; + post(method: "Runtime.runScript", callback?: (err: Error | null, params: Runtime.RunScriptReturnType) => void): void; + + post(method: "Runtime.queryObjects", params?: Runtime.QueryObjectsParameterType, callback?: (err: Error | null, params: Runtime.QueryObjectsReturnType) => void): void; + post(method: "Runtime.queryObjects", callback?: (err: Error | null, params: Runtime.QueryObjectsReturnType) => void): void; + + /** + * Returns all let, const and class variables from global scope. + */ + post( + method: "Runtime.globalLexicalScopeNames", + params?: Runtime.GlobalLexicalScopeNamesParameterType, + callback?: (err: Error | null, params: Runtime.GlobalLexicalScopeNamesReturnType) => void + ): void; + post(method: "Runtime.globalLexicalScopeNames", callback?: (err: Error | null, params: Runtime.GlobalLexicalScopeNamesReturnType) => void): void; + + /** + * Enables debugger for the given page. Clients should not assume that the debugging has been enabled until the result for this command is received. + */ + post(method: "Debugger.enable", callback?: (err: Error | null, params: Debugger.EnableReturnType) => void): void; + + /** + * Disables debugger for given page. + */ + post(method: "Debugger.disable", callback?: (err: Error | null) => void): void; + + /** + * Activates / deactivates all breakpoints on the page. + */ + post(method: "Debugger.setBreakpointsActive", params?: Debugger.SetBreakpointsActiveParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.setBreakpointsActive", callback?: (err: Error | null) => void): void; + + /** + * Makes page not interrupt on any pauses (breakpoint, exception, dom exception etc). + */ + post(method: "Debugger.setSkipAllPauses", params?: Debugger.SetSkipAllPausesParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.setSkipAllPauses", callback?: (err: Error | null) => void): void; + + /** + * Sets JavaScript breakpoint at given location specified either by URL or URL regex. Once this command is issued, all existing parsed scripts will have breakpoints resolved and returned in locations property. Further matching script parsing will result in subsequent breakpointResolved events issued. This logical breakpoint will survive page reloads. + */ + post(method: "Debugger.setBreakpointByUrl", params?: Debugger.SetBreakpointByUrlParameterType, callback?: (err: Error | null, params: Debugger.SetBreakpointByUrlReturnType) => void): void; + post(method: "Debugger.setBreakpointByUrl", callback?: (err: Error | null, params: Debugger.SetBreakpointByUrlReturnType) => void): void; + + /** + * Sets JavaScript breakpoint at a given location. + */ + post(method: "Debugger.setBreakpoint", params?: Debugger.SetBreakpointParameterType, callback?: (err: Error | null, params: Debugger.SetBreakpointReturnType) => void): void; + post(method: "Debugger.setBreakpoint", callback?: (err: Error | null, params: Debugger.SetBreakpointReturnType) => void): void; + + /** + * Removes JavaScript breakpoint. + */ + post(method: "Debugger.removeBreakpoint", params?: Debugger.RemoveBreakpointParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.removeBreakpoint", callback?: (err: Error | null) => void): void; + + /** + * Returns possible locations for breakpoint. scriptId in start and end range locations should be the same. + */ + post( + method: "Debugger.getPossibleBreakpoints", + params?: Debugger.GetPossibleBreakpointsParameterType, + callback?: (err: Error | null, params: Debugger.GetPossibleBreakpointsReturnType) => void + ): void; + post(method: "Debugger.getPossibleBreakpoints", callback?: (err: Error | null, params: Debugger.GetPossibleBreakpointsReturnType) => void): void; + + /** + * Continues execution until specific location is reached. + */ + post(method: "Debugger.continueToLocation", params?: Debugger.ContinueToLocationParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.continueToLocation", callback?: (err: Error | null) => void): void; + + /** + * @experimental + */ + post(method: "Debugger.pauseOnAsyncCall", params?: Debugger.PauseOnAsyncCallParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.pauseOnAsyncCall", callback?: (err: Error | null) => void): void; + + /** + * Steps over the statement. + */ + post(method: "Debugger.stepOver", callback?: (err: Error | null) => void): void; + + /** + * Steps into the function call. + */ + post(method: "Debugger.stepInto", params?: Debugger.StepIntoParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.stepInto", callback?: (err: Error | null) => void): void; + + /** + * Steps out of the function call. + */ + post(method: "Debugger.stepOut", callback?: (err: Error | null) => void): void; + + /** + * Stops on the next JavaScript statement. + */ + post(method: "Debugger.pause", callback?: (err: Error | null) => void): void; + + /** + * This method is deprecated - use Debugger.stepInto with breakOnAsyncCall and Debugger.pauseOnAsyncTask instead. Steps into next scheduled async task if any is scheduled before next pause. Returns success when async task is actually scheduled, returns error if no task were scheduled or another scheduleStepIntoAsync was called. + * @experimental + */ + post(method: "Debugger.scheduleStepIntoAsync", callback?: (err: Error | null) => void): void; + + /** + * Resumes JavaScript execution. + */ + post(method: "Debugger.resume", callback?: (err: Error | null) => void): void; + + /** + * Returns stack trace with given stackTraceId. + * @experimental + */ + post(method: "Debugger.getStackTrace", params?: Debugger.GetStackTraceParameterType, callback?: (err: Error | null, params: Debugger.GetStackTraceReturnType) => void): void; + post(method: "Debugger.getStackTrace", callback?: (err: Error | null, params: Debugger.GetStackTraceReturnType) => void): void; + + /** + * Searches for given string in script content. + */ + post(method: "Debugger.searchInContent", params?: Debugger.SearchInContentParameterType, callback?: (err: Error | null, params: Debugger.SearchInContentReturnType) => void): void; + post(method: "Debugger.searchInContent", callback?: (err: Error | null, params: Debugger.SearchInContentReturnType) => void): void; + + /** + * Edits JavaScript source live. + */ + post(method: "Debugger.setScriptSource", params?: Debugger.SetScriptSourceParameterType, callback?: (err: Error | null, params: Debugger.SetScriptSourceReturnType) => void): void; + post(method: "Debugger.setScriptSource", callback?: (err: Error | null, params: Debugger.SetScriptSourceReturnType) => void): void; + + /** + * Restarts particular call frame from the beginning. + */ + post(method: "Debugger.restartFrame", params?: Debugger.RestartFrameParameterType, callback?: (err: Error | null, params: Debugger.RestartFrameReturnType) => void): void; + post(method: "Debugger.restartFrame", callback?: (err: Error | null, params: Debugger.RestartFrameReturnType) => void): void; + + /** + * Returns source for the script with given id. + */ + post(method: "Debugger.getScriptSource", params?: Debugger.GetScriptSourceParameterType, callback?: (err: Error | null, params: Debugger.GetScriptSourceReturnType) => void): void; + post(method: "Debugger.getScriptSource", callback?: (err: Error | null, params: Debugger.GetScriptSourceReturnType) => void): void; + + /** + * Defines pause on exceptions state. Can be set to stop on all exceptions, uncaught exceptions or no exceptions. Initial pause on exceptions state is none. + */ + post(method: "Debugger.setPauseOnExceptions", params?: Debugger.SetPauseOnExceptionsParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.setPauseOnExceptions", callback?: (err: Error | null) => void): void; + + /** + * Evaluates expression on a given call frame. + */ + post(method: "Debugger.evaluateOnCallFrame", params?: Debugger.EvaluateOnCallFrameParameterType, callback?: (err: Error | null, params: Debugger.EvaluateOnCallFrameReturnType) => void): void; + post(method: "Debugger.evaluateOnCallFrame", callback?: (err: Error | null, params: Debugger.EvaluateOnCallFrameReturnType) => void): void; + + /** + * Changes value of variable in a callframe. Object-based scopes are not supported and must be mutated manually. + */ + post(method: "Debugger.setVariableValue", params?: Debugger.SetVariableValueParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.setVariableValue", callback?: (err: Error | null) => void): void; + + /** + * Changes return value in top frame. Available only at return break position. + * @experimental + */ + post(method: "Debugger.setReturnValue", params?: Debugger.SetReturnValueParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.setReturnValue", callback?: (err: Error | null) => void): void; + + /** + * Enables or disables async call stacks tracking. + */ + post(method: "Debugger.setAsyncCallStackDepth", params?: Debugger.SetAsyncCallStackDepthParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.setAsyncCallStackDepth", callback?: (err: Error | null) => void): void; + + /** + * Replace previous blackbox patterns with passed ones. Forces backend to skip stepping/pausing in scripts with url matching one of the patterns. VM will try to leave blackboxed script by performing 'step in' several times, finally resorting to 'step out' if unsuccessful. + * @experimental + */ + post(method: "Debugger.setBlackboxPatterns", params?: Debugger.SetBlackboxPatternsParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.setBlackboxPatterns", callback?: (err: Error | null) => void): void; + + /** + * Makes backend skip steps in the script in blackboxed ranges. VM will try leave blacklisted scripts by performing 'step in' several times, finally resorting to 'step out' if unsuccessful. Positions array contains positions where blackbox state is changed. First interval isn't blackboxed. Array should be sorted. + * @experimental + */ + post(method: "Debugger.setBlackboxedRanges", params?: Debugger.SetBlackboxedRangesParameterType, callback?: (err: Error | null) => void): void; + post(method: "Debugger.setBlackboxedRanges", callback?: (err: Error | null) => void): void; + + /** + * Enables console domain, sends the messages collected so far to the client by means of the messageAdded notification. + */ + post(method: "Console.enable", callback?: (err: Error | null) => void): void; + + /** + * Disables console domain, prevents further console messages from being reported to the client. + */ + post(method: "Console.disable", callback?: (err: Error | null) => void): void; + + /** + * Does nothing. + */ + post(method: "Console.clearMessages", callback?: (err: Error | null) => void): void; + + post(method: "Profiler.enable", callback?: (err: Error | null) => void): void; + + post(method: "Profiler.disable", callback?: (err: Error | null) => void): void; + + /** + * Changes CPU profiler sampling interval. Must be called before CPU profiles recording started. + */ + post(method: "Profiler.setSamplingInterval", params?: Profiler.SetSamplingIntervalParameterType, callback?: (err: Error | null) => void): void; + post(method: "Profiler.setSamplingInterval", callback?: (err: Error | null) => void): void; + + post(method: "Profiler.start", callback?: (err: Error | null) => void): void; + + post(method: "Profiler.stop", callback?: (err: Error | null, params: Profiler.StopReturnType) => void): void; + + /** + * Enable precise code coverage. Coverage data for JavaScript executed before enabling precise code coverage may be incomplete. Enabling prevents running optimized code and resets execution counters. + */ + post(method: "Profiler.startPreciseCoverage", params?: Profiler.StartPreciseCoverageParameterType, callback?: (err: Error | null) => void): void; + post(method: "Profiler.startPreciseCoverage", callback?: (err: Error | null) => void): void; + + /** + * Disable precise code coverage. Disabling releases unnecessary execution count records and allows executing optimized code. + */ + post(method: "Profiler.stopPreciseCoverage", callback?: (err: Error | null) => void): void; + + /** + * Collect coverage data for the current isolate, and resets execution counters. Precise code coverage needs to have started. + */ + post(method: "Profiler.takePreciseCoverage", callback?: (err: Error | null, params: Profiler.TakePreciseCoverageReturnType) => void): void; + + /** + * Collect coverage data for the current isolate. The coverage data may be incomplete due to garbage collection. + */ + post(method: "Profiler.getBestEffortCoverage", callback?: (err: Error | null, params: Profiler.GetBestEffortCoverageReturnType) => void): void; + + /** + * Enable type profile. + * @experimental + */ + post(method: "Profiler.startTypeProfile", callback?: (err: Error | null) => void): void; + + /** + * Disable type profile. Disabling releases type profile data collected so far. + * @experimental + */ + post(method: "Profiler.stopTypeProfile", callback?: (err: Error | null) => void): void; + + /** + * Collect type profile. + * @experimental + */ + post(method: "Profiler.takeTypeProfile", callback?: (err: Error | null, params: Profiler.TakeTypeProfileReturnType) => void): void; + + post(method: "HeapProfiler.enable", callback?: (err: Error | null) => void): void; + + post(method: "HeapProfiler.disable", callback?: (err: Error | null) => void): void; + + post(method: "HeapProfiler.startTrackingHeapObjects", params?: HeapProfiler.StartTrackingHeapObjectsParameterType, callback?: (err: Error | null) => void): void; + post(method: "HeapProfiler.startTrackingHeapObjects", callback?: (err: Error | null) => void): void; + + post(method: "HeapProfiler.stopTrackingHeapObjects", params?: HeapProfiler.StopTrackingHeapObjectsParameterType, callback?: (err: Error | null) => void): void; + post(method: "HeapProfiler.stopTrackingHeapObjects", callback?: (err: Error | null) => void): void; + + post(method: "HeapProfiler.takeHeapSnapshot", params?: HeapProfiler.TakeHeapSnapshotParameterType, callback?: (err: Error | null) => void): void; + post(method: "HeapProfiler.takeHeapSnapshot", callback?: (err: Error | null) => void): void; + + post(method: "HeapProfiler.collectGarbage", callback?: (err: Error | null) => void): void; + + post( + method: "HeapProfiler.getObjectByHeapObjectId", + params?: HeapProfiler.GetObjectByHeapObjectIdParameterType, + callback?: (err: Error | null, params: HeapProfiler.GetObjectByHeapObjectIdReturnType) => void + ): void; + post(method: "HeapProfiler.getObjectByHeapObjectId", callback?: (err: Error | null, params: HeapProfiler.GetObjectByHeapObjectIdReturnType) => void): void; + + /** + * Enables console to refer to the node with given id via $x (see Command Line API for more details $x functions). + */ + post(method: "HeapProfiler.addInspectedHeapObject", params?: HeapProfiler.AddInspectedHeapObjectParameterType, callback?: (err: Error | null) => void): void; + post(method: "HeapProfiler.addInspectedHeapObject", callback?: (err: Error | null) => void): void; + + post(method: "HeapProfiler.getHeapObjectId", params?: HeapProfiler.GetHeapObjectIdParameterType, callback?: (err: Error | null, params: HeapProfiler.GetHeapObjectIdReturnType) => void): void; + post(method: "HeapProfiler.getHeapObjectId", callback?: (err: Error | null, params: HeapProfiler.GetHeapObjectIdReturnType) => void): void; + + post(method: "HeapProfiler.startSampling", params?: HeapProfiler.StartSamplingParameterType, callback?: (err: Error | null) => void): void; + post(method: "HeapProfiler.startSampling", callback?: (err: Error | null) => void): void; + + post(method: "HeapProfiler.stopSampling", callback?: (err: Error | null, params: HeapProfiler.StopSamplingReturnType) => void): void; + + post(method: "HeapProfiler.getSamplingProfile", callback?: (err: Error | null, params: HeapProfiler.GetSamplingProfileReturnType) => void): void; + + /** + * Gets supported tracing categories. + */ + post(method: "NodeTracing.getCategories", callback?: (err: Error | null, params: NodeTracing.GetCategoriesReturnType) => void): void; + + /** + * Start trace events collection. + */ + post(method: "NodeTracing.start", params?: NodeTracing.StartParameterType, callback?: (err: Error | null) => void): void; + post(method: "NodeTracing.start", callback?: (err: Error | null) => void): void; + + /** + * Stop trace events collection. Remaining collected events will be sent as a sequence of + * dataCollected events followed by tracingComplete event. + */ + post(method: "NodeTracing.stop", callback?: (err: Error | null) => void): void; + + /** + * Sends protocol message over session with given id. + */ + post(method: "NodeWorker.sendMessageToWorker", params?: NodeWorker.SendMessageToWorkerParameterType, callback?: (err: Error | null) => void): void; + post(method: "NodeWorker.sendMessageToWorker", callback?: (err: Error | null) => void): void; + + /** + * Instructs the inspector to attach to running workers. Will also attach to new workers + * as they start + */ + post(method: "NodeWorker.enable", params?: NodeWorker.EnableParameterType, callback?: (err: Error | null) => void): void; + post(method: "NodeWorker.enable", callback?: (err: Error | null) => void): void; + + /** + * Detaches from all running workers and disables attaching to new workers as they are started. + */ + post(method: "NodeWorker.disable", callback?: (err: Error | null) => void): void; + + /** + * Detached from the worker with given sessionId. + */ + post(method: "NodeWorker.detach", params?: NodeWorker.DetachParameterType, callback?: (err: Error | null) => void): void; + post(method: "NodeWorker.detach", callback?: (err: Error | null) => void): void; + + /** + * Enable the `NodeRuntime.waitingForDisconnect`. + */ + post(method: "NodeRuntime.notifyWhenWaitingForDisconnect", params?: NodeRuntime.NotifyWhenWaitingForDisconnectParameterType, callback?: (err: Error | null) => void): void; + post(method: "NodeRuntime.notifyWhenWaitingForDisconnect", callback?: (err: Error | null) => void): void; + + // Events + + addListener(event: string, listener: (...args: any[]) => void): this; + + /** + * Emitted when any notification from the V8 Inspector is received. + */ + addListener(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this; + + /** + * Issued when new execution context is created. + */ + addListener(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when execution context is destroyed. + */ + addListener(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when all executionContexts were cleared in browser + */ + addListener(event: "Runtime.executionContextsCleared", listener: () => void): this; + + /** + * Issued when exception was thrown and unhandled. + */ + addListener(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when unhandled exception was revoked. + */ + addListener(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when console API was called. + */ + addListener(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when object should be inspected (for example, as a result of inspect() command line API call). + */ + addListener(event: "Runtime.inspectRequested", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger. + */ + addListener(event: "Debugger.scriptParsed", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine fails to parse the script. + */ + addListener(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when breakpoint is resolved to an actual script and location. + */ + addListener(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria. + */ + addListener(event: "Debugger.paused", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine resumed execution. + */ + addListener(event: "Debugger.resumed", listener: () => void): this; + + /** + * Issued when new console message is added. + */ + addListener(event: "Console.messageAdded", listener: (message: InspectorNotification) => void): this; + + /** + * Sent when new profile recording is started using console.profile() call. + */ + addListener(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification) => void): this; + + addListener(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification) => void): this; + addListener(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification) => void): this; + addListener(event: "HeapProfiler.resetProfiles", listener: () => void): this; + addListener(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event. + */ + addListener(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend may send update for one or more fragments + */ + addListener(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification) => void): this; + + /** + * Contains an bucket of collected trace events. + */ + addListener(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification) => void): this; + + /** + * Signals that tracing is stopped and there is no trace buffers pending flush, all data were + * delivered via dataCollected events. + */ + addListener(event: "NodeTracing.tracingComplete", listener: () => void): this; + + /** + * Issued when attached to a worker. + */ + addListener(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when detached from the worker. + */ + addListener(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Notifies about a new protocol message received from the session + * (session ID is provided in attachedToWorker notification). + */ + addListener(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * This event is fired instead of `Runtime.executionContextDestroyed` when + * enabled. + * It is fired when the Node process finished all code execution and is + * waiting for all frontends to disconnect. + */ + addListener(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "inspectorNotification", message: InspectorNotification<{}>): boolean; + emit(event: "Runtime.executionContextCreated", message: InspectorNotification): boolean; + emit(event: "Runtime.executionContextDestroyed", message: InspectorNotification): boolean; + emit(event: "Runtime.executionContextsCleared"): boolean; + emit(event: "Runtime.exceptionThrown", message: InspectorNotification): boolean; + emit(event: "Runtime.exceptionRevoked", message: InspectorNotification): boolean; + emit(event: "Runtime.consoleAPICalled", message: InspectorNotification): boolean; + emit(event: "Runtime.inspectRequested", message: InspectorNotification): boolean; + emit(event: "Debugger.scriptParsed", message: InspectorNotification): boolean; + emit(event: "Debugger.scriptFailedToParse", message: InspectorNotification): boolean; + emit(event: "Debugger.breakpointResolved", message: InspectorNotification): boolean; + emit(event: "Debugger.paused", message: InspectorNotification): boolean; + emit(event: "Debugger.resumed"): boolean; + emit(event: "Console.messageAdded", message: InspectorNotification): boolean; + emit(event: "Profiler.consoleProfileStarted", message: InspectorNotification): boolean; + emit(event: "Profiler.consoleProfileFinished", message: InspectorNotification): boolean; + emit(event: "HeapProfiler.addHeapSnapshotChunk", message: InspectorNotification): boolean; + emit(event: "HeapProfiler.resetProfiles"): boolean; + emit(event: "HeapProfiler.reportHeapSnapshotProgress", message: InspectorNotification): boolean; + emit(event: "HeapProfiler.lastSeenObjectId", message: InspectorNotification): boolean; + emit(event: "HeapProfiler.heapStatsUpdate", message: InspectorNotification): boolean; + emit(event: "NodeTracing.dataCollected", message: InspectorNotification): boolean; + emit(event: "NodeTracing.tracingComplete"): boolean; + emit(event: "NodeWorker.attachedToWorker", message: InspectorNotification): boolean; + emit(event: "NodeWorker.detachedFromWorker", message: InspectorNotification): boolean; + emit(event: "NodeWorker.receivedMessageFromWorker", message: InspectorNotification): boolean; + emit(event: "NodeRuntime.waitingForDisconnect"): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + + /** + * Emitted when any notification from the V8 Inspector is received. + */ + on(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this; + + /** + * Issued when new execution context is created. + */ + on(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when execution context is destroyed. + */ + on(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when all executionContexts were cleared in browser + */ + on(event: "Runtime.executionContextsCleared", listener: () => void): this; + + /** + * Issued when exception was thrown and unhandled. + */ + on(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when unhandled exception was revoked. + */ + on(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when console API was called. + */ + on(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when object should be inspected (for example, as a result of inspect() command line API call). + */ + on(event: "Runtime.inspectRequested", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger. + */ + on(event: "Debugger.scriptParsed", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine fails to parse the script. + */ + on(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when breakpoint is resolved to an actual script and location. + */ + on(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria. + */ + on(event: "Debugger.paused", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine resumed execution. + */ + on(event: "Debugger.resumed", listener: () => void): this; + + /** + * Issued when new console message is added. + */ + on(event: "Console.messageAdded", listener: (message: InspectorNotification) => void): this; + + /** + * Sent when new profile recording is started using console.profile() call. + */ + on(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification) => void): this; + + on(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification) => void): this; + on(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification) => void): this; + on(event: "HeapProfiler.resetProfiles", listener: () => void): this; + on(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event. + */ + on(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend may send update for one or more fragments + */ + on(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification) => void): this; + + /** + * Contains an bucket of collected trace events. + */ + on(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification) => void): this; + + /** + * Signals that tracing is stopped and there is no trace buffers pending flush, all data were + * delivered via dataCollected events. + */ + on(event: "NodeTracing.tracingComplete", listener: () => void): this; + + /** + * Issued when attached to a worker. + */ + on(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when detached from the worker. + */ + on(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Notifies about a new protocol message received from the session + * (session ID is provided in attachedToWorker notification). + */ + on(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * This event is fired instead of `Runtime.executionContextDestroyed` when + * enabled. + * It is fired when the Node process finished all code execution and is + * waiting for all frontends to disconnect. + */ + on(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + + /** + * Emitted when any notification from the V8 Inspector is received. + */ + once(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this; + + /** + * Issued when new execution context is created. + */ + once(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when execution context is destroyed. + */ + once(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when all executionContexts were cleared in browser + */ + once(event: "Runtime.executionContextsCleared", listener: () => void): this; + + /** + * Issued when exception was thrown and unhandled. + */ + once(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when unhandled exception was revoked. + */ + once(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when console API was called. + */ + once(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when object should be inspected (for example, as a result of inspect() command line API call). + */ + once(event: "Runtime.inspectRequested", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger. + */ + once(event: "Debugger.scriptParsed", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine fails to parse the script. + */ + once(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when breakpoint is resolved to an actual script and location. + */ + once(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria. + */ + once(event: "Debugger.paused", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine resumed execution. + */ + once(event: "Debugger.resumed", listener: () => void): this; + + /** + * Issued when new console message is added. + */ + once(event: "Console.messageAdded", listener: (message: InspectorNotification) => void): this; + + /** + * Sent when new profile recording is started using console.profile() call. + */ + once(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification) => void): this; + + once(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification) => void): this; + once(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification) => void): this; + once(event: "HeapProfiler.resetProfiles", listener: () => void): this; + once(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event. + */ + once(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend may send update for one or more fragments + */ + once(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification) => void): this; + + /** + * Contains an bucket of collected trace events. + */ + once(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification) => void): this; + + /** + * Signals that tracing is stopped and there is no trace buffers pending flush, all data were + * delivered via dataCollected events. + */ + once(event: "NodeTracing.tracingComplete", listener: () => void): this; + + /** + * Issued when attached to a worker. + */ + once(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when detached from the worker. + */ + once(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Notifies about a new protocol message received from the session + * (session ID is provided in attachedToWorker notification). + */ + once(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * This event is fired instead of `Runtime.executionContextDestroyed` when + * enabled. + * It is fired when the Node process finished all code execution and is + * waiting for all frontends to disconnect. + */ + once(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + + /** + * Emitted when any notification from the V8 Inspector is received. + */ + prependListener(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this; + + /** + * Issued when new execution context is created. + */ + prependListener(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when execution context is destroyed. + */ + prependListener(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when all executionContexts were cleared in browser + */ + prependListener(event: "Runtime.executionContextsCleared", listener: () => void): this; + + /** + * Issued when exception was thrown and unhandled. + */ + prependListener(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when unhandled exception was revoked. + */ + prependListener(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when console API was called. + */ + prependListener(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when object should be inspected (for example, as a result of inspect() command line API call). + */ + prependListener(event: "Runtime.inspectRequested", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger. + */ + prependListener(event: "Debugger.scriptParsed", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine fails to parse the script. + */ + prependListener(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when breakpoint is resolved to an actual script and location. + */ + prependListener(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria. + */ + prependListener(event: "Debugger.paused", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine resumed execution. + */ + prependListener(event: "Debugger.resumed", listener: () => void): this; + + /** + * Issued when new console message is added. + */ + prependListener(event: "Console.messageAdded", listener: (message: InspectorNotification) => void): this; + + /** + * Sent when new profile recording is started using console.profile() call. + */ + prependListener(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification) => void): this; + + prependListener(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification) => void): this; + prependListener(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification) => void): this; + prependListener(event: "HeapProfiler.resetProfiles", listener: () => void): this; + prependListener(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event. + */ + prependListener(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend may send update for one or more fragments + */ + prependListener(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification) => void): this; + + /** + * Contains an bucket of collected trace events. + */ + prependListener(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification) => void): this; + + /** + * Signals that tracing is stopped and there is no trace buffers pending flush, all data were + * delivered via dataCollected events. + */ + prependListener(event: "NodeTracing.tracingComplete", listener: () => void): this; + + /** + * Issued when attached to a worker. + */ + prependListener(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when detached from the worker. + */ + prependListener(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Notifies about a new protocol message received from the session + * (session ID is provided in attachedToWorker notification). + */ + prependListener(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * This event is fired instead of `Runtime.executionContextDestroyed` when + * enabled. + * It is fired when the Node process finished all code execution and is + * waiting for all frontends to disconnect. + */ + prependListener(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + + /** + * Emitted when any notification from the V8 Inspector is received. + */ + prependOnceListener(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this; + + /** + * Issued when new execution context is created. + */ + prependOnceListener(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when execution context is destroyed. + */ + prependOnceListener(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when all executionContexts were cleared in browser + */ + prependOnceListener(event: "Runtime.executionContextsCleared", listener: () => void): this; + + /** + * Issued when exception was thrown and unhandled. + */ + prependOnceListener(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when unhandled exception was revoked. + */ + prependOnceListener(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when console API was called. + */ + prependOnceListener(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when object should be inspected (for example, as a result of inspect() command line API call). + */ + prependOnceListener(event: "Runtime.inspectRequested", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger. + */ + prependOnceListener(event: "Debugger.scriptParsed", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when virtual machine fails to parse the script. + */ + prependOnceListener(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when breakpoint is resolved to an actual script and location. + */ + prependOnceListener(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria. + */ + prependOnceListener(event: "Debugger.paused", listener: (message: InspectorNotification) => void): this; + + /** + * Fired when the virtual machine resumed execution. + */ + prependOnceListener(event: "Debugger.resumed", listener: () => void): this; + + /** + * Issued when new console message is added. + */ + prependOnceListener(event: "Console.messageAdded", listener: (message: InspectorNotification) => void): this; + + /** + * Sent when new profile recording is started using console.profile() call. + */ + prependOnceListener(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification) => void): this; + + prependOnceListener(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification) => void): this; + prependOnceListener(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification) => void): this; + prependOnceListener(event: "HeapProfiler.resetProfiles", listener: () => void): this; + prependOnceListener(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event. + */ + prependOnceListener(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification) => void): this; + + /** + * If heap objects tracking has been started then backend may send update for one or more fragments + */ + prependOnceListener(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification) => void): this; + + /** + * Contains an bucket of collected trace events. + */ + prependOnceListener(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification) => void): this; + + /** + * Signals that tracing is stopped and there is no trace buffers pending flush, all data were + * delivered via dataCollected events. + */ + prependOnceListener(event: "NodeTracing.tracingComplete", listener: () => void): this; + + /** + * Issued when attached to a worker. + */ + prependOnceListener(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Issued when detached from the worker. + */ + prependOnceListener(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * Notifies about a new protocol message received from the session + * (session ID is provided in attachedToWorker notification). + */ + prependOnceListener(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification) => void): this; + + /** + * This event is fired instead of `Runtime.executionContextDestroyed` when + * enabled. + * It is fired when the Node process finished all code execution and is + * waiting for all frontends to disconnect. + */ + prependOnceListener(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this; + } + + // Top Level API + + /** + * Activate inspector on host and port. Equivalent to node --inspect=[[host:]port], but can be done programatically after node has started. + * If wait is true, will block until a client has connected to the inspect port and flow control has been passed to the debugger client. + * @param port Port to listen on for inspector connections. Optional, defaults to what was specified on the CLI. + * @param host Host to listen on for inspector connections. Optional, defaults to what was specified on the CLI. + * @param wait Block until a client has connected. Optional, defaults to false. + */ + function open(port?: number, host?: string, wait?: boolean): void; + + /** + * Deactivate the inspector. Blocks until there are no active connections. + */ + function close(): void; + + /** + * Return the URL of the active inspector, or `undefined` if there is none. + */ + function url(): string | undefined; +} diff --git a/reverse_engineering/node_modules/@types/node/module.d.ts b/reverse_engineering/node_modules/@types/node/module.d.ts new file mode 100644 index 00000000..08a7c1fd --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/module.d.ts @@ -0,0 +1,20 @@ +declare module "module" { + import { URL } from "url"; + interface Module extends NodeJS.Module {} + class Module { + static runMain(): void; + static wrap(code: string): string; + + /** + * @deprecated Deprecated since: v12.2.0. Please use createRequire() instead. + */ + static createRequireFromPath(path: string): NodeJS.Require; + static createRequire(path: string | URL): NodeJS.Require; + static builtinModules: string[]; + + static Module: typeof Module; + + constructor(id: string, parent?: Module); + } + export = Module; +} diff --git a/reverse_engineering/node_modules/@types/node/net.d.ts b/reverse_engineering/node_modules/@types/node/net.d.ts new file mode 100644 index 00000000..8eb5c7b1 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/net.d.ts @@ -0,0 +1,268 @@ +declare module "net" { + import * as stream from "stream"; + import * as events from "events"; + import * as dns from "dns"; + + type LookupFunction = (hostname: string, options: dns.LookupOneOptions, callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void) => void; + + interface AddressInfo { + address: string; + family: string; + port: number; + } + + interface SocketConstructorOpts { + fd?: number; + allowHalfOpen?: boolean; + readable?: boolean; + writable?: boolean; + } + + interface OnReadOpts { + buffer: Uint8Array | (() => Uint8Array); + /** + * This function is called for every chunk of incoming data. + * Two arguments are passed to it: the number of bytes written to buffer and a reference to buffer. + * Return false from this function to implicitly pause() the socket. + */ + callback(bytesWritten: number, buf: Uint8Array): boolean; + } + + interface ConnectOpts { + /** + * If specified, incoming data is stored in a single buffer and passed to the supplied callback when data arrives on the socket. + * Note: this will cause the streaming functionality to not provide any data, however events like 'error', 'end', and 'close' will + * still be emitted as normal and methods like pause() and resume() will also behave as expected. + */ + onread?: OnReadOpts; + } + + interface TcpSocketConnectOpts extends ConnectOpts { + port: number; + host?: string; + localAddress?: string; + localPort?: number; + hints?: number; + family?: number; + lookup?: LookupFunction; + } + + interface IpcSocketConnectOpts extends ConnectOpts { + path: string; + } + + type SocketConnectOpts = TcpSocketConnectOpts | IpcSocketConnectOpts; + + class Socket extends stream.Duplex { + constructor(options?: SocketConstructorOpts); + + // Extended base methods + write(buffer: Uint8Array | string, cb?: (err?: Error) => void): boolean; + write(str: Uint8Array | string, encoding?: string, cb?: (err?: Error) => void): boolean; + + connect(options: SocketConnectOpts, connectionListener?: () => void): this; + connect(port: number, host: string, connectionListener?: () => void): this; + connect(port: number, connectionListener?: () => void): this; + connect(path: string, connectionListener?: () => void): this; + + setEncoding(encoding?: string): this; + pause(): this; + resume(): this; + setTimeout(timeout: number, callback?: () => void): this; + setNoDelay(noDelay?: boolean): this; + setKeepAlive(enable?: boolean, initialDelay?: number): this; + address(): AddressInfo | string; + unref(): this; + ref(): this; + + readonly bufferSize: number; + readonly bytesRead: number; + readonly bytesWritten: number; + readonly connecting: boolean; + readonly destroyed: boolean; + readonly localAddress: string; + readonly localPort: number; + readonly remoteAddress?: string; + readonly remoteFamily?: string; + readonly remotePort?: number; + + // Extended base methods + end(cb?: () => void): void; + end(buffer: Uint8Array | string, cb?: () => void): void; + end(str: Uint8Array | string, encoding?: string, cb?: () => void): void; + + /** + * events.EventEmitter + * 1. close + * 2. connect + * 3. data + * 4. drain + * 5. end + * 6. error + * 7. lookup + * 8. timeout + */ + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "close", listener: (had_error: boolean) => void): this; + addListener(event: "connect", listener: () => void): this; + addListener(event: "data", listener: (data: Buffer) => void): this; + addListener(event: "drain", listener: () => void): this; + addListener(event: "end", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + addListener(event: "timeout", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close", had_error: boolean): boolean; + emit(event: "connect"): boolean; + emit(event: "data", data: Buffer): boolean; + emit(event: "drain"): boolean; + emit(event: "end"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "lookup", err: Error, address: string, family: string | number, host: string): boolean; + emit(event: "timeout"): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "close", listener: (had_error: boolean) => void): this; + on(event: "connect", listener: () => void): this; + on(event: "data", listener: (data: Buffer) => void): this; + on(event: "drain", listener: () => void): this; + on(event: "end", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + on(event: "timeout", listener: () => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "close", listener: (had_error: boolean) => void): this; + once(event: "connect", listener: () => void): this; + once(event: "data", listener: (data: Buffer) => void): this; + once(event: "drain", listener: () => void): this; + once(event: "end", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + once(event: "timeout", listener: () => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "close", listener: (had_error: boolean) => void): this; + prependListener(event: "connect", listener: () => void): this; + prependListener(event: "data", listener: (data: Buffer) => void): this; + prependListener(event: "drain", listener: () => void): this; + prependListener(event: "end", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + prependListener(event: "timeout", listener: () => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "close", listener: (had_error: boolean) => void): this; + prependOnceListener(event: "connect", listener: () => void): this; + prependOnceListener(event: "data", listener: (data: Buffer) => void): this; + prependOnceListener(event: "drain", listener: () => void): this; + prependOnceListener(event: "end", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + prependOnceListener(event: "timeout", listener: () => void): this; + } + + interface ListenOptions { + port?: number; + host?: string; + backlog?: number; + path?: string; + exclusive?: boolean; + readableAll?: boolean; + writableAll?: boolean; + /** + * @default false + */ + ipv6Only?: boolean; + } + + // https://github.com/nodejs/node/blob/master/lib/net.js + class Server extends events.EventEmitter { + constructor(connectionListener?: (socket: Socket) => void); + constructor(options?: { allowHalfOpen?: boolean, pauseOnConnect?: boolean }, connectionListener?: (socket: Socket) => void); + + listen(port?: number, hostname?: string, backlog?: number, listeningListener?: () => void): this; + listen(port?: number, hostname?: string, listeningListener?: () => void): this; + listen(port?: number, backlog?: number, listeningListener?: () => void): this; + listen(port?: number, listeningListener?: () => void): this; + listen(path: string, backlog?: number, listeningListener?: () => void): this; + listen(path: string, listeningListener?: () => void): this; + listen(options: ListenOptions, listeningListener?: () => void): this; + listen(handle: any, backlog?: number, listeningListener?: () => void): this; + listen(handle: any, listeningListener?: () => void): this; + close(callback?: (err?: Error) => void): this; + address(): AddressInfo | string | null; + getConnections(cb: (error: Error | null, count: number) => void): void; + ref(): this; + unref(): this; + maxConnections: number; + connections: number; + listening: boolean; + + /** + * events.EventEmitter + * 1. close + * 2. connection + * 3. error + * 4. listening + */ + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "connection", listener: (socket: Socket) => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "listening", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close"): boolean; + emit(event: "connection", socket: Socket): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "listening"): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "close", listener: () => void): this; + on(event: "connection", listener: (socket: Socket) => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "listening", listener: () => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "close", listener: () => void): this; + once(event: "connection", listener: (socket: Socket) => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "listening", listener: () => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "connection", listener: (socket: Socket) => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "listening", listener: () => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "connection", listener: (socket: Socket) => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "listening", listener: () => void): this; + } + + interface TcpNetConnectOpts extends TcpSocketConnectOpts, SocketConstructorOpts { + timeout?: number; + } + + interface IpcNetConnectOpts extends IpcSocketConnectOpts, SocketConstructorOpts { + timeout?: number; + } + + type NetConnectOpts = TcpNetConnectOpts | IpcNetConnectOpts; + + function createServer(connectionListener?: (socket: Socket) => void): Server; + function createServer(options?: { allowHalfOpen?: boolean, pauseOnConnect?: boolean }, connectionListener?: (socket: Socket) => void): Server; + function connect(options: NetConnectOpts, connectionListener?: () => void): Socket; + function connect(port: number, host?: string, connectionListener?: () => void): Socket; + function connect(path: string, connectionListener?: () => void): Socket; + function createConnection(options: NetConnectOpts, connectionListener?: () => void): Socket; + function createConnection(port: number, host?: string, connectionListener?: () => void): Socket; + function createConnection(path: string, connectionListener?: () => void): Socket; + function isIP(input: string): number; + function isIPv4(input: string): boolean; + function isIPv6(input: string): boolean; +} diff --git a/reverse_engineering/node_modules/@types/node/os.d.ts b/reverse_engineering/node_modules/@types/node/os.d.ts new file mode 100644 index 00000000..59980e74 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/os.d.ts @@ -0,0 +1,231 @@ +declare module "os" { + interface CpuInfo { + model: string; + speed: number; + times: { + user: number; + nice: number; + sys: number; + idle: number; + irq: number; + }; + } + + interface NetworkInterfaceBase { + address: string; + netmask: string; + mac: string; + internal: boolean; + cidr: string | null; + } + + interface NetworkInterfaceInfoIPv4 extends NetworkInterfaceBase { + family: "IPv4"; + } + + interface NetworkInterfaceInfoIPv6 extends NetworkInterfaceBase { + family: "IPv6"; + scopeid: number; + } + + interface UserInfo { + username: T; + uid: number; + gid: number; + shell: T; + homedir: T; + } + + type NetworkInterfaceInfo = NetworkInterfaceInfoIPv4 | NetworkInterfaceInfoIPv6; + + function hostname(): string; + function loadavg(): number[]; + function uptime(): number; + function freemem(): number; + function totalmem(): number; + function cpus(): CpuInfo[]; + function type(): string; + function release(): string; + function networkInterfaces(): { [index: string]: NetworkInterfaceInfo[] }; + function homedir(): string; + function userInfo(options: { encoding: 'buffer' }): UserInfo; + function userInfo(options?: { encoding: string }): UserInfo; + + type SignalConstants = { + [key in NodeJS.Signals]: number; + }; + + namespace constants { + const UV_UDP_REUSEADDR: number; + namespace signals {} + const signals: SignalConstants; + namespace errno { + const E2BIG: number; + const EACCES: number; + const EADDRINUSE: number; + const EADDRNOTAVAIL: number; + const EAFNOSUPPORT: number; + const EAGAIN: number; + const EALREADY: number; + const EBADF: number; + const EBADMSG: number; + const EBUSY: number; + const ECANCELED: number; + const ECHILD: number; + const ECONNABORTED: number; + const ECONNREFUSED: number; + const ECONNRESET: number; + const EDEADLK: number; + const EDESTADDRREQ: number; + const EDOM: number; + const EDQUOT: number; + const EEXIST: number; + const EFAULT: number; + const EFBIG: number; + const EHOSTUNREACH: number; + const EIDRM: number; + const EILSEQ: number; + const EINPROGRESS: number; + const EINTR: number; + const EINVAL: number; + const EIO: number; + const EISCONN: number; + const EISDIR: number; + const ELOOP: number; + const EMFILE: number; + const EMLINK: number; + const EMSGSIZE: number; + const EMULTIHOP: number; + const ENAMETOOLONG: number; + const ENETDOWN: number; + const ENETRESET: number; + const ENETUNREACH: number; + const ENFILE: number; + const ENOBUFS: number; + const ENODATA: number; + const ENODEV: number; + const ENOENT: number; + const ENOEXEC: number; + const ENOLCK: number; + const ENOLINK: number; + const ENOMEM: number; + const ENOMSG: number; + const ENOPROTOOPT: number; + const ENOSPC: number; + const ENOSR: number; + const ENOSTR: number; + const ENOSYS: number; + const ENOTCONN: number; + const ENOTDIR: number; + const ENOTEMPTY: number; + const ENOTSOCK: number; + const ENOTSUP: number; + const ENOTTY: number; + const ENXIO: number; + const EOPNOTSUPP: number; + const EOVERFLOW: number; + const EPERM: number; + const EPIPE: number; + const EPROTO: number; + const EPROTONOSUPPORT: number; + const EPROTOTYPE: number; + const ERANGE: number; + const EROFS: number; + const ESPIPE: number; + const ESRCH: number; + const ESTALE: number; + const ETIME: number; + const ETIMEDOUT: number; + const ETXTBSY: number; + const EWOULDBLOCK: number; + const EXDEV: number; + const WSAEINTR: number; + const WSAEBADF: number; + const WSAEACCES: number; + const WSAEFAULT: number; + const WSAEINVAL: number; + const WSAEMFILE: number; + const WSAEWOULDBLOCK: number; + const WSAEINPROGRESS: number; + const WSAEALREADY: number; + const WSAENOTSOCK: number; + const WSAEDESTADDRREQ: number; + const WSAEMSGSIZE: number; + const WSAEPROTOTYPE: number; + const WSAENOPROTOOPT: number; + const WSAEPROTONOSUPPORT: number; + const WSAESOCKTNOSUPPORT: number; + const WSAEOPNOTSUPP: number; + const WSAEPFNOSUPPORT: number; + const WSAEAFNOSUPPORT: number; + const WSAEADDRINUSE: number; + const WSAEADDRNOTAVAIL: number; + const WSAENETDOWN: number; + const WSAENETUNREACH: number; + const WSAENETRESET: number; + const WSAECONNABORTED: number; + const WSAECONNRESET: number; + const WSAENOBUFS: number; + const WSAEISCONN: number; + const WSAENOTCONN: number; + const WSAESHUTDOWN: number; + const WSAETOOMANYREFS: number; + const WSAETIMEDOUT: number; + const WSAECONNREFUSED: number; + const WSAELOOP: number; + const WSAENAMETOOLONG: number; + const WSAEHOSTDOWN: number; + const WSAEHOSTUNREACH: number; + const WSAENOTEMPTY: number; + const WSAEPROCLIM: number; + const WSAEUSERS: number; + const WSAEDQUOT: number; + const WSAESTALE: number; + const WSAEREMOTE: number; + const WSASYSNOTREADY: number; + const WSAVERNOTSUPPORTED: number; + const WSANOTINITIALISED: number; + const WSAEDISCON: number; + const WSAENOMORE: number; + const WSAECANCELLED: number; + const WSAEINVALIDPROCTABLE: number; + const WSAEINVALIDPROVIDER: number; + const WSAEPROVIDERFAILEDINIT: number; + const WSASYSCALLFAILURE: number; + const WSASERVICE_NOT_FOUND: number; + const WSATYPE_NOT_FOUND: number; + const WSA_E_NO_MORE: number; + const WSA_E_CANCELLED: number; + const WSAEREFUSED: number; + } + namespace priority { + const PRIORITY_LOW: number; + const PRIORITY_BELOW_NORMAL: number; + const PRIORITY_NORMAL: number; + const PRIORITY_ABOVE_NORMAL: number; + const PRIORITY_HIGH: number; + const PRIORITY_HIGHEST: number; + } + } + + function arch(): string; + function platform(): NodeJS.Platform; + function tmpdir(): string; + const EOL: string; + function endianness(): "BE" | "LE"; + /** + * Gets the priority of a process. + * Defaults to current process. + */ + function getPriority(pid?: number): number; + /** + * Sets the priority of the current process. + * @param priority Must be in range of -20 to 19 + */ + function setPriority(priority: number): void; + /** + * Sets the priority of the process specified process. + * @param priority Must be in range of -20 to 19 + */ + function setPriority(pid: number, priority: number): void; +} diff --git a/reverse_engineering/node_modules/@types/node/package.json b/reverse_engineering/node_modules/@types/node/package.json new file mode 100644 index 00000000..851dd8cf --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/package.json @@ -0,0 +1,220 @@ +{ + "_from": "@types/node@>=4", + "_id": "@types/node@13.1.2", + "_inBundle": false, + "_integrity": "sha512-B8emQA1qeKerqd1dmIsQYnXi+mmAzTB7flExjmy5X1aVAKFNNNDubkavwR13kR6JnpeLp3aLoJhwn9trWPAyFQ==", + "_location": "/@types/node", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "@types/node@>=4", + "name": "@types/node", + "escapedName": "@types%2fnode", + "scope": "@types", + "rawSpec": ">=4", + "saveSpec": null, + "fetchSpec": ">=4" + }, + "_requiredBy": [ + "/cassandra-driver" + ], + "_resolved": "https://registry.npmjs.org/@types/node/-/node-13.1.2.tgz", + "_shasum": "fe94285bf5e0782e1a9e5a8c482b1c34465fa385", + "_spec": "@types/node@>=4", + "_where": "/home/volodymyr/projects/hackolade_plugins/Cassandra/reverse_engineering/node_modules/cassandra-driver", + "bugs": { + "url": "https://github.com/DefinitelyTyped/DefinitelyTyped/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Microsoft TypeScript", + "url": "https://github.com/Microsoft" + }, + { + "name": "DefinitelyTyped", + "url": "https://github.com/DefinitelyTyped" + }, + { + "name": "Alberto Schiabel", + "url": "https://github.com/jkomyno" + }, + { + "name": "Alexander T.", + "url": "https://github.com/a-tarasyuk" + }, + { + "name": "Alvis HT Tang", + "url": "https://github.com/alvis" + }, + { + "name": "Andrew Makarov", + "url": "https://github.com/r3nya" + }, + { + "name": "Benjamin Toueg", + "url": "https://github.com/btoueg" + }, + { + "name": "Bruno Scheufler", + "url": "https://github.com/brunoscheufler" + }, + { + "name": "Chigozirim C.", + "url": "https://github.com/smac89" + }, + { + "name": "Christian Vaagland Tellnes", + "url": "https://github.com/tellnes" + }, + { + "name": "David Junger", + "url": "https://github.com/touffy" + }, + { + "name": "Deividas Bakanas", + "url": "https://github.com/DeividasBakanas" + }, + { + "name": "Eugene Y. 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On Windows backslashes are used. + * + * @param p string path to normalize. + */ + normalize(p: string): string; + /** + * Join all arguments together and normalize the resulting path. + * Arguments must be strings. In v0.8, non-string arguments were silently ignored. In v0.10 and up, an exception is thrown. + * + * @param paths paths to join. + */ + join(...paths: string[]): string; + /** + * The right-most parameter is considered {to}. Other parameters are considered an array of {from}. + * + * Starting from leftmost {from} parameter, resolves {to} to an absolute path. + * + * If {to} isn't already absolute, {from} arguments are prepended in right to left order, + * until an absolute path is found. If after using all {from} paths still no absolute path is found, + * the current working directory is used as well. The resulting path is normalized, + * and trailing slashes are removed unless the path gets resolved to the root directory. + * + * @param pathSegments string paths to join. Non-string arguments are ignored. + */ + resolve(...pathSegments: string[]): string; + /** + * Determines whether {path} is an absolute path. An absolute path will always resolve to the same location, regardless of the working directory. + * + * @param path path to test. + */ + isAbsolute(p: string): boolean; + /** + * Solve the relative path from {from} to {to}. + * At times we have two absolute paths, and we need to derive the relative path from one to the other. This is actually the reverse transform of path.resolve. + */ + relative(from: string, to: string): string; + /** + * Return the directory name of a path. Similar to the Unix dirname command. + * + * @param p the path to evaluate. + */ + dirname(p: string): string; + /** + * Return the last portion of a path. Similar to the Unix basename command. + * Often used to extract the file name from a fully qualified path. + * + * @param p the path to evaluate. + * @param ext optionally, an extension to remove from the result. + */ + basename(p: string, ext?: string): string; + /** + * Return the extension of the path, from the last '.' to end of string in the last portion of the path. + * If there is no '.' in the last portion of the path or the first character of it is '.', then it returns an empty string + * + * @param p the path to evaluate. + */ + extname(p: string): string; + /** + * The platform-specific file separator. '\\' or '/'. + */ + readonly sep: string; + /** + * The platform-specific file delimiter. ';' or ':'. + */ + readonly delimiter: string; + /** + * Returns an object from a path string - the opposite of format(). + * + * @param pathString path to evaluate. + */ + parse(p: string): ParsedPath; + /** + * Returns a path string from an object - the opposite of parse(). + * + * @param pathString path to evaluate. + */ + format(pP: FormatInputPathObject): string; + /** + * On Windows systems only, returns an equivalent namespace-prefixed path for the given path. + * If path is not a string, path will be returned without modifications. + * This method is meaningful only on Windows system. + * On POSIX systems, the method is non-operational and always returns path without modifications. + */ + toNamespacedPath(path: string): string; + /** + * Posix specific pathing. + * Same as parent object on posix. + */ + readonly posix: PlatformPath; + /** + * Windows specific pathing. + * Same as parent object on windows + */ + readonly win32: PlatformPath; + } + } + const path: path.PlatformPath; + export = path; +} diff --git a/reverse_engineering/node_modules/@types/node/perf_hooks.d.ts b/reverse_engineering/node_modules/@types/node/perf_hooks.d.ts new file mode 100644 index 00000000..bf44d446 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/perf_hooks.d.ts @@ -0,0 +1,304 @@ +declare module "perf_hooks" { + import { AsyncResource } from "async_hooks"; + + interface PerformanceEntry { + /** + * The total number of milliseconds elapsed for this entry. + * This value will not be meaningful for all Performance Entry types. + */ + readonly duration: number; + + /** + * The name of the performance entry. + */ + readonly name: string; + + /** + * The high resolution millisecond timestamp marking the starting time of the Performance Entry. + */ + readonly startTime: number; + + /** + * The type of the performance entry. + * Currently it may be one of: 'node', 'mark', 'measure', 'gc', or 'function'. + */ + readonly entryType: string; + + /** + * When performanceEntry.entryType is equal to 'gc', the performance.kind property identifies + * the type of garbage collection operation that occurred. + * The value may be one of perf_hooks.constants. + */ + readonly kind?: number; + } + + interface PerformanceNodeTiming extends PerformanceEntry { + /** + * The high resolution millisecond timestamp at which the Node.js process completed bootstrap. + */ + readonly bootstrapComplete: number; + + /** + * The high resolution millisecond timestamp at which cluster processing ended. + */ + readonly clusterSetupEnd: number; + + /** + * The high resolution millisecond timestamp at which cluster processing started. + */ + readonly clusterSetupStart: number; + + /** + * The high resolution millisecond timestamp at which the Node.js event loop exited. + */ + readonly loopExit: number; + + /** + * The high resolution millisecond timestamp at which the Node.js event loop started. + */ + readonly loopStart: number; + + /** + * The high resolution millisecond timestamp at which main module load ended. + */ + readonly moduleLoadEnd: number; + + /** + * The high resolution millisecond timestamp at which main module load started. + */ + readonly moduleLoadStart: number; + + /** + * The high resolution millisecond timestamp at which the Node.js process was initialized. + */ + readonly nodeStart: number; + + /** + * The high resolution millisecond timestamp at which preload module load ended. + */ + readonly preloadModuleLoadEnd: number; + + /** + * The high resolution millisecond timestamp at which preload module load started. + */ + readonly preloadModuleLoadStart: number; + + /** + * The high resolution millisecond timestamp at which third_party_main processing ended. + */ + readonly thirdPartyMainEnd: number; + + /** + * The high resolution millisecond timestamp at which third_party_main processing started. + */ + readonly thirdPartyMainStart: number; + + /** + * The high resolution millisecond timestamp at which the V8 platform was initialized. + */ + readonly v8Start: number; + } + + interface Performance { + /** + * If name is not provided, removes all PerformanceFunction objects from the Performance Timeline. + * If name is provided, removes entries with name. + * @param name + */ + clearFunctions(name?: string): void; + + /** + * If name is not provided, removes all PerformanceMark objects from the Performance Timeline. + * If name is provided, removes only the named mark. + * @param name + */ + clearMarks(name?: string): void; + + /** + * If name is not provided, removes all PerformanceMeasure objects from the Performance Timeline. + * If name is provided, removes only objects whose performanceEntry.name matches name. + */ + clearMeasures(name?: string): void; + + /** + * Returns a list of all PerformanceEntry objects in chronological order with respect to performanceEntry.startTime. + * @return list of all PerformanceEntry objects + */ + getEntries(): PerformanceEntry[]; + + /** + * Returns a list of all PerformanceEntry objects in chronological order with respect to performanceEntry.startTime + * whose performanceEntry.name is equal to name, and optionally, whose performanceEntry.entryType is equal to type. + * @param name + * @param type + * @return list of all PerformanceEntry objects + */ + getEntriesByName(name: string, type?: string): PerformanceEntry[]; + + /** + * Returns a list of all PerformanceEntry objects in chronological order with respect to performanceEntry.startTime + * whose performanceEntry.entryType is equal to type. + * @param type + * @return list of all PerformanceEntry objects + */ + getEntriesByType(type: string): PerformanceEntry[]; + + /** + * Creates a new PerformanceMark entry in the Performance Timeline. + * A PerformanceMark is a subclass of PerformanceEntry whose performanceEntry.entryType is always 'mark', + * and whose performanceEntry.duration is always 0. + * Performance marks are used to mark specific significant moments in the Performance Timeline. + * @param name + */ + mark(name?: string): void; + + /** + * Creates a new PerformanceMeasure entry in the Performance Timeline. + * A PerformanceMeasure is a subclass of PerformanceEntry whose performanceEntry.entryType is always 'measure', + * and whose performanceEntry.duration measures the number of milliseconds elapsed since startMark and endMark. + * + * The startMark argument may identify any existing PerformanceMark in the the Performance Timeline, or may identify + * any of the timestamp properties provided by the PerformanceNodeTiming class. If the named startMark does not exist, + * then startMark is set to timeOrigin by default. + * + * The endMark argument must identify any existing PerformanceMark in the the Performance Timeline or any of the timestamp + * properties provided by the PerformanceNodeTiming class. If the named endMark does not exist, an error will be thrown. + * @param name + * @param startMark + * @param endMark + */ + measure(name: string, startMark: string, endMark: string): void; + + /** + * An instance of the PerformanceNodeTiming class that provides performance metrics for specific Node.js operational milestones. + */ + readonly nodeTiming: PerformanceNodeTiming; + + /** + * @return the current high resolution millisecond timestamp + */ + now(): number; + + /** + * The timeOrigin specifies the high resolution millisecond timestamp from which all performance metric durations are measured. + */ + readonly timeOrigin: number; + + /** + * Wraps a function within a new function that measures the running time of the wrapped function. + * A PerformanceObserver must be subscribed to the 'function' event type in order for the timing details to be accessed. + * @param fn + */ + timerify any>(fn: T): T; + } + + interface PerformanceObserverEntryList { + /** + * @return a list of PerformanceEntry objects in chronological order with respect to performanceEntry.startTime. + */ + getEntries(): PerformanceEntry[]; + + /** + * @return a list of PerformanceEntry objects in chronological order with respect to performanceEntry.startTime + * whose performanceEntry.name is equal to name, and optionally, whose performanceEntry.entryType is equal to type. + */ + getEntriesByName(name: string, type?: string): PerformanceEntry[]; + + /** + * @return Returns a list of PerformanceEntry objects in chronological order with respect to performanceEntry.startTime + * whose performanceEntry.entryType is equal to type. + */ + getEntriesByType(type: string): PerformanceEntry[]; + } + + type PerformanceObserverCallback = (list: PerformanceObserverEntryList, observer: PerformanceObserver) => void; + + class PerformanceObserver extends AsyncResource { + constructor(callback: PerformanceObserverCallback); + + /** + * Disconnects the PerformanceObserver instance from all notifications. + */ + disconnect(): void; + + /** + * Subscribes the PerformanceObserver instance to notifications of new PerformanceEntry instances identified by options.entryTypes. + * When options.buffered is false, the callback will be invoked once for every PerformanceEntry instance. + * Property buffered defaults to false. + * @param options + */ + observe(options: { entryTypes: string[], buffered?: boolean }): void; + } + + namespace constants { + const NODE_PERFORMANCE_GC_MAJOR: number; + const NODE_PERFORMANCE_GC_MINOR: number; + const NODE_PERFORMANCE_GC_INCREMENTAL: number; + const NODE_PERFORMANCE_GC_WEAKCB: number; + } + + const performance: Performance; + + interface EventLoopMonitorOptions { + /** + * The sampling rate in milliseconds. + * Must be greater than zero. + * @default 10 + */ + resolution?: number; + } + + interface EventLoopDelayMonitor { + /** + * Enables the event loop delay sample timer. Returns `true` if the timer was started, `false` if it was already started. + */ + enable(): boolean; + /** + * Disables the event loop delay sample timer. Returns `true` if the timer was stopped, `false` if it was already stopped. + */ + disable(): boolean; + + /** + * Resets the collected histogram data. + */ + reset(): void; + + /** + * Returns the value at the given percentile. + * @param percentile A percentile value between 1 and 100. + */ + percentile(percentile: number): number; + + /** + * A `Map` object detailing the accumulated percentile distribution. + */ + readonly percentiles: Map; + + /** + * The number of times the event loop delay exceeded the maximum 1 hour eventloop delay threshold. + */ + readonly exceeds: number; + + /** + * The minimum recorded event loop delay. + */ + readonly min: number; + + /** + * The maximum recorded event loop delay. + */ + readonly max: number; + + /** + * The mean of the recorded event loop delays. + */ + readonly mean: number; + + /** + * The standard deviation of the recorded event loop delays. + */ + readonly stddev: number; + } + + function monitorEventLoopDelay(options?: EventLoopMonitorOptions): EventLoopDelayMonitor; +} diff --git a/reverse_engineering/node_modules/@types/node/process.d.ts b/reverse_engineering/node_modules/@types/node/process.d.ts new file mode 100644 index 00000000..d007d4e0 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/process.d.ts @@ -0,0 +1,15 @@ +declare module "process" { + import * as tty from "tty"; + + global { + namespace NodeJS { + // this namespace merge is here because these are specifically used + // as the type for process.stdin, process.stdout, and process.stderr. + // they can't live in tty.d.ts because we need to disambiguate the imported name. + interface ReadStream extends tty.ReadStream {} + interface WriteStream extends tty.WriteStream {} + } + } + + export = process; +} diff --git a/reverse_engineering/node_modules/@types/node/punycode.d.ts b/reverse_engineering/node_modules/@types/node/punycode.d.ts new file mode 100644 index 00000000..75d2811d --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/punycode.d.ts @@ -0,0 +1,12 @@ +declare module "punycode" { + function decode(string: string): string; + function encode(string: string): string; + function toUnicode(domain: string): string; + function toASCII(domain: string): string; + const ucs2: ucs2; + interface ucs2 { + decode(string: string): number[]; + encode(codePoints: number[]): string; + } + const version: string; +} diff --git a/reverse_engineering/node_modules/@types/node/querystring.d.ts b/reverse_engineering/node_modules/@types/node/querystring.d.ts new file mode 100644 index 00000000..0fd6fee0 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/querystring.d.ts @@ -0,0 +1,29 @@ +declare module "querystring" { + interface StringifyOptions { + encodeURIComponent?: (str: string) => string; + } + + interface ParseOptions { + maxKeys?: number; + decodeURIComponent?: (str: string) => string; + } + + interface ParsedUrlQuery { [key: string]: string | string[]; } + + interface ParsedUrlQueryInput { + [key: string]: string | number | boolean | string[] | number[] | boolean[] | undefined | null; + } + + function stringify(obj?: ParsedUrlQueryInput, sep?: string, eq?: string, options?: StringifyOptions): string; + function parse(str: string, sep?: string, eq?: string, options?: ParseOptions): ParsedUrlQuery; + /** + * The querystring.encode() function is an alias for querystring.stringify(). + */ + const encode: typeof stringify; + /** + * The querystring.decode() function is an alias for querystring.parse(). + */ + const decode: typeof parse; + function escape(str: string): string; + function unescape(str: string): string; +} diff --git a/reverse_engineering/node_modules/@types/node/readline.d.ts b/reverse_engineering/node_modules/@types/node/readline.d.ts new file mode 100644 index 00000000..86160698 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/readline.d.ts @@ -0,0 +1,157 @@ +declare module "readline" { + import * as events from "events"; + import * as stream from "stream"; + + interface Key { + sequence?: string; + name?: string; + ctrl?: boolean; + meta?: boolean; + shift?: boolean; + } + + class Interface extends events.EventEmitter { + readonly terminal: boolean; + + // Need direct access to line/cursor data, for use in external processes + // see: https://github.com/nodejs/node/issues/30347 + /** The current input data */ + readonly line: string; + /** The current cursor position in the input line */ + readonly cursor: number; + + /** + * NOTE: According to the documentation: + * + * > Instances of the `readline.Interface` class are constructed using the + * > `readline.createInterface()` method. + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/readline.html#readline_class_interface + */ + protected constructor(input: NodeJS.ReadableStream, output?: NodeJS.WritableStream, completer?: Completer | AsyncCompleter, terminal?: boolean); + /** + * NOTE: According to the documentation: + * + * > Instances of the `readline.Interface` class are constructed using the + * > `readline.createInterface()` method. + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/readline.html#readline_class_interface + */ + protected constructor(options: ReadLineOptions); + + setPrompt(prompt: string): void; + prompt(preserveCursor?: boolean): void; + question(query: string, callback: (answer: string) => void): void; + pause(): this; + resume(): this; + close(): void; + write(data: string | Buffer, key?: Key): void; + + /** + * events.EventEmitter + * 1. close + * 2. line + * 3. pause + * 4. resume + * 5. SIGCONT + * 6. SIGINT + * 7. SIGTSTP + */ + + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "line", listener: (input: string) => void): this; + addListener(event: "pause", listener: () => void): this; + addListener(event: "resume", listener: () => void): this; + addListener(event: "SIGCONT", listener: () => void): this; + addListener(event: "SIGINT", listener: () => void): this; + addListener(event: "SIGTSTP", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close"): boolean; + emit(event: "line", input: string): boolean; + emit(event: "pause"): boolean; + emit(event: "resume"): boolean; + emit(event: "SIGCONT"): boolean; + emit(event: "SIGINT"): boolean; + emit(event: "SIGTSTP"): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "close", listener: () => void): this; + on(event: "line", listener: (input: string) => void): this; + on(event: "pause", listener: () => void): this; + on(event: "resume", listener: () => void): this; + on(event: "SIGCONT", listener: () => void): this; + on(event: "SIGINT", listener: () => void): this; + on(event: "SIGTSTP", listener: () => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "close", listener: () => void): this; + once(event: "line", listener: (input: string) => void): this; + once(event: "pause", listener: () => void): this; + once(event: "resume", listener: () => void): this; + once(event: "SIGCONT", listener: () => void): this; + once(event: "SIGINT", listener: () => void): this; + once(event: "SIGTSTP", listener: () => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "line", listener: (input: string) => void): this; + prependListener(event: "pause", listener: () => void): this; + prependListener(event: "resume", listener: () => void): this; + prependListener(event: "SIGCONT", listener: () => void): this; + prependListener(event: "SIGINT", listener: () => void): this; + prependListener(event: "SIGTSTP", listener: () => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "line", listener: (input: string) => void): this; + prependOnceListener(event: "pause", listener: () => void): this; + prependOnceListener(event: "resume", listener: () => void): this; + prependOnceListener(event: "SIGCONT", listener: () => void): this; + prependOnceListener(event: "SIGINT", listener: () => void): this; + prependOnceListener(event: "SIGTSTP", listener: () => void): this; + [Symbol.asyncIterator](): AsyncIterableIterator; + } + + type ReadLine = Interface; // type forwarded for backwards compatiblity + + type Completer = (line: string) => CompleterResult; + type AsyncCompleter = (line: string, callback: (err?: null | Error, result?: CompleterResult) => void) => any; + + type CompleterResult = [string[], string]; + + interface ReadLineOptions { + input: NodeJS.ReadableStream; + output?: NodeJS.WritableStream; + completer?: Completer | AsyncCompleter; + terminal?: boolean; + historySize?: number; + prompt?: string; + crlfDelay?: number; + removeHistoryDuplicates?: boolean; + } + + function createInterface(input: NodeJS.ReadableStream, output?: NodeJS.WritableStream, completer?: Completer | AsyncCompleter, terminal?: boolean): Interface; + function createInterface(options: ReadLineOptions): Interface; + function emitKeypressEvents(stream: NodeJS.ReadableStream, readlineInterface?: Interface): void; + + type Direction = -1 | 0 | 1; + + /** + * Clears the current line of this WriteStream in a direction identified by `dir`. + */ + function clearLine(stream: NodeJS.WritableStream, dir: Direction, callback?: () => void): boolean; + /** + * Clears this `WriteStream` from the current cursor down. + */ + function clearScreenDown(stream: NodeJS.WritableStream, callback?: () => void): boolean; + /** + * Moves this WriteStream's cursor to the specified position. + */ + function cursorTo(stream: NodeJS.WritableStream, x: number, y?: number, callback?: () => void): boolean; + /** + * Moves this WriteStream's cursor relative to its current position. + */ + function moveCursor(stream: NodeJS.WritableStream, dx: number, dy: number, callback?: () => void): boolean; +} diff --git a/reverse_engineering/node_modules/@types/node/repl.d.ts b/reverse_engineering/node_modules/@types/node/repl.d.ts new file mode 100644 index 00000000..a22df656 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/repl.d.ts @@ -0,0 +1,382 @@ +declare module "repl" { + import { Interface, Completer, AsyncCompleter } from "readline"; + import { Context } from "vm"; + import { InspectOptions } from "util"; + + interface ReplOptions { + /** + * The input prompt to display. + * Default: `"> "` + */ + prompt?: string; + /** + * The `Readable` stream from which REPL input will be read. + * Default: `process.stdin` + */ + input?: NodeJS.ReadableStream; + /** + * The `Writable` stream to which REPL output will be written. + * Default: `process.stdout` + */ + output?: NodeJS.WritableStream; + /** + * If `true`, specifies that the output should be treated as a TTY terminal, and have + * ANSI/VT100 escape codes written to it. + * Default: checking the value of the `isTTY` property on the output stream upon + * instantiation. + */ + terminal?: boolean; + /** + * The function to be used when evaluating each given line of input. + * Default: an async wrapper for the JavaScript `eval()` function. An `eval` function can + * error with `repl.Recoverable` to indicate the input was incomplete and prompt for + * additional lines. + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_default_evaluation + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_custom_evaluation_functions + */ + eval?: REPLEval; + /** + * If `true`, specifies that the default `writer` function should include ANSI color + * styling to REPL output. If a custom `writer` function is provided then this has no + * effect. + * Default: the REPL instance's `terminal` value. + */ + useColors?: boolean; + /** + * If `true`, specifies that the default evaluation function will use the JavaScript + * `global` as the context as opposed to creating a new separate context for the REPL + * instance. The node CLI REPL sets this value to `true`. + * Default: `false`. + */ + useGlobal?: boolean; + /** + * If `true`, specifies that the default writer will not output the return value of a + * command if it evaluates to `undefined`. + * Default: `false`. + */ + ignoreUndefined?: boolean; + /** + * The function to invoke to format the output of each command before writing to `output`. + * Default: a wrapper for `util.inspect`. + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_customizing_repl_output + */ + writer?: REPLWriter; + /** + * An optional function used for custom Tab auto completion. + * + * @see https://nodejs.org/dist/latest-v11.x/docs/api/readline.html#readline_use_of_the_completer_function + */ + completer?: Completer | AsyncCompleter; + /** + * A flag that specifies whether the default evaluator executes all JavaScript commands in + * strict mode or default (sloppy) mode. + * Accepted values are: + * - `repl.REPL_MODE_SLOPPY` - evaluates expressions in sloppy mode. + * - `repl.REPL_MODE_STRICT` - evaluates expressions in strict mode. This is equivalent to + * prefacing every repl statement with `'use strict'`. + */ + replMode?: typeof REPL_MODE_SLOPPY | typeof REPL_MODE_STRICT; + /** + * Stop evaluating the current piece of code when `SIGINT` is received, i.e. `Ctrl+C` is + * pressed. This cannot be used together with a custom `eval` function. + * Default: `false`. + */ + breakEvalOnSigint?: boolean; + } + + type REPLEval = (this: REPLServer, evalCmd: string, context: Context, file: string, cb: (err: Error | null, result: any) => void) => void; + type REPLWriter = (this: REPLServer, obj: any) => string; + + /** + * This is the default "writer" value, if none is passed in the REPL options, + * and it can be overridden by custom print functions. + */ + const writer: REPLWriter & { options: InspectOptions }; + + type REPLCommandAction = (this: REPLServer, text: string) => void; + + interface REPLCommand { + /** + * Help text to be displayed when `.help` is entered. + */ + help?: string; + /** + * The function to execute, optionally accepting a single string argument. + */ + action: REPLCommandAction; + } + + /** + * Provides a customizable Read-Eval-Print-Loop (REPL). + * + * Instances of `repl.REPLServer` will accept individual lines of user input, evaluate those + * according to a user-defined evaluation function, then output the result. Input and output + * may be from `stdin` and `stdout`, respectively, or may be connected to any Node.js `stream`. + * + * Instances of `repl.REPLServer` support automatic completion of inputs, simplistic Emacs-style + * line editing, multi-line inputs, ANSI-styled output, saving and restoring current REPL session + * state, error recovery, and customizable evaluation functions. + * + * Instances of `repl.REPLServer` are created using the `repl.start()` method and _should not_ + * be created directly using the JavaScript `new` keyword. + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_repl + */ + class REPLServer extends Interface { + /** + * The `vm.Context` provided to the `eval` function to be used for JavaScript + * evaluation. + */ + readonly context: Context; + /** + * The `Readable` stream from which REPL input will be read. + */ + readonly inputStream: NodeJS.ReadableStream; + /** + * The `Writable` stream to which REPL output will be written. + */ + readonly outputStream: NodeJS.WritableStream; + /** + * The commands registered via `replServer.defineCommand()`. + */ + readonly commands: { readonly [name: string]: REPLCommand | undefined }; + /** + * A value indicating whether the REPL is currently in "editor mode". + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_commands_and_special_keys + */ + readonly editorMode: boolean; + /** + * A value indicating whether the `_` variable has been assigned. + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_assignment_of_the_underscore_variable + */ + readonly underscoreAssigned: boolean; + /** + * The last evaluation result from the REPL (assigned to the `_` variable inside of the REPL). + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_assignment_of_the_underscore_variable + */ + readonly last: any; + /** + * A value indicating whether the `_error` variable has been assigned. + * + * @since v9.8.0 + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_assignment_of_the_underscore_variable + */ + readonly underscoreErrAssigned: boolean; + /** + * The last error raised inside the REPL (assigned to the `_error` variable inside of the REPL). + * + * @since v9.8.0 + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_assignment_of_the_underscore_variable + */ + readonly lastError: any; + /** + * Specified in the REPL options, this is the function to be used when evaluating each + * given line of input. If not specified in the REPL options, this is an async wrapper + * for the JavaScript `eval()` function. + */ + readonly eval: REPLEval; + /** + * Specified in the REPL options, this is a value indicating whether the default + * `writer` function should include ANSI color styling to REPL output. + */ + readonly useColors: boolean; + /** + * Specified in the REPL options, this is a value indicating whether the default `eval` + * function will use the JavaScript `global` as the context as opposed to creating a new + * separate context for the REPL instance. + */ + readonly useGlobal: boolean; + /** + * Specified in the REPL options, this is a value indicating whether the default `writer` + * function should output the result of a command if it evaluates to `undefined`. + */ + readonly ignoreUndefined: boolean; + /** + * Specified in the REPL options, this is the function to invoke to format the output of + * each command before writing to `outputStream`. If not specified in the REPL options, + * this will be a wrapper for `util.inspect`. + */ + readonly writer: REPLWriter; + /** + * Specified in the REPL options, this is the function to use for custom Tab auto-completion. + */ + readonly completer: Completer | AsyncCompleter; + /** + * Specified in the REPL options, this is a flag that specifies whether the default `eval` + * function should execute all JavaScript commands in strict mode or default (sloppy) mode. + * Possible values are: + * - `repl.REPL_MODE_SLOPPY` - evaluates expressions in sloppy mode. + * - `repl.REPL_MODE_STRICT` - evaluates expressions in strict mode. This is equivalent to + * prefacing every repl statement with `'use strict'`. + */ + readonly replMode: typeof REPL_MODE_SLOPPY | typeof REPL_MODE_STRICT; + + /** + * NOTE: According to the documentation: + * + * > Instances of `repl.REPLServer` are created using the `repl.start()` method and + * > _should not_ be created directly using the JavaScript `new` keyword. + * + * `REPLServer` cannot be subclassed due to implementation specifics in NodeJS. + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_class_replserver + */ + private constructor(); + + /** + * Used to add new `.`-prefixed commands to the REPL instance. Such commands are invoked + * by typing a `.` followed by the `keyword`. + * + * @param keyword The command keyword (_without_ a leading `.` character). + * @param cmd The function to invoke when the command is processed. + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_replserver_definecommand_keyword_cmd + */ + defineCommand(keyword: string, cmd: REPLCommandAction | REPLCommand): void; + /** + * Readies the REPL instance for input from the user, printing the configured `prompt` to a + * new line in the `output` and resuming the `input` to accept new input. + * + * When multi-line input is being entered, an ellipsis is printed rather than the 'prompt'. + * + * This method is primarily intended to be called from within the action function for + * commands registered using the `replServer.defineCommand()` method. + * + * @param preserveCursor When `true`, the cursor placement will not be reset to `0`. + */ + displayPrompt(preserveCursor?: boolean): void; + /** + * Clears any command that has been buffered but not yet executed. + * + * This method is primarily intended to be called from within the action function for + * commands registered using the `replServer.defineCommand()` method. + * + * @since v9.0.0 + */ + clearBufferedCommand(): void; + + /** + * Initializes a history log file for the REPL instance. When executing the + * Node.js binary and using the command line REPL, a history file is initialized + * by default. However, this is not the case when creating a REPL + * programmatically. Use this method to initialize a history log file when working + * with REPL instances programmatically. + * @param path The path to the history file + */ + setupHistory(path: string, cb: (err: Error | null, repl: this) => void): void; + + /** + * events.EventEmitter + * 1. close - inherited from `readline.Interface` + * 2. line - inherited from `readline.Interface` + * 3. pause - inherited from `readline.Interface` + * 4. resume - inherited from `readline.Interface` + * 5. SIGCONT - inherited from `readline.Interface` + * 6. SIGINT - inherited from `readline.Interface` + * 7. SIGTSTP - inherited from `readline.Interface` + * 8. exit + * 9. reset + */ + + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "line", listener: (input: string) => void): this; + addListener(event: "pause", listener: () => void): this; + addListener(event: "resume", listener: () => void): this; + addListener(event: "SIGCONT", listener: () => void): this; + addListener(event: "SIGINT", listener: () => void): this; + addListener(event: "SIGTSTP", listener: () => void): this; + addListener(event: "exit", listener: () => void): this; + addListener(event: "reset", listener: (context: Context) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close"): boolean; + emit(event: "line", input: string): boolean; + emit(event: "pause"): boolean; + emit(event: "resume"): boolean; + emit(event: "SIGCONT"): boolean; + emit(event: "SIGINT"): boolean; + emit(event: "SIGTSTP"): boolean; + emit(event: "exit"): boolean; + emit(event: "reset", context: Context): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "close", listener: () => void): this; + on(event: "line", listener: (input: string) => void): this; + on(event: "pause", listener: () => void): this; + on(event: "resume", listener: () => void): this; + on(event: "SIGCONT", listener: () => void): this; + on(event: "SIGINT", listener: () => void): this; + on(event: "SIGTSTP", listener: () => void): this; + on(event: "exit", listener: () => void): this; + on(event: "reset", listener: (context: Context) => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "close", listener: () => void): this; + once(event: "line", listener: (input: string) => void): this; + once(event: "pause", listener: () => void): this; + once(event: "resume", listener: () => void): this; + once(event: "SIGCONT", listener: () => void): this; + once(event: "SIGINT", listener: () => void): this; + once(event: "SIGTSTP", listener: () => void): this; + once(event: "exit", listener: () => void): this; + once(event: "reset", listener: (context: Context) => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "line", listener: (input: string) => void): this; + prependListener(event: "pause", listener: () => void): this; + prependListener(event: "resume", listener: () => void): this; + prependListener(event: "SIGCONT", listener: () => void): this; + prependListener(event: "SIGINT", listener: () => void): this; + prependListener(event: "SIGTSTP", listener: () => void): this; + prependListener(event: "exit", listener: () => void): this; + prependListener(event: "reset", listener: (context: Context) => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "line", listener: (input: string) => void): this; + prependOnceListener(event: "pause", listener: () => void): this; + prependOnceListener(event: "resume", listener: () => void): this; + prependOnceListener(event: "SIGCONT", listener: () => void): this; + prependOnceListener(event: "SIGINT", listener: () => void): this; + prependOnceListener(event: "SIGTSTP", listener: () => void): this; + prependOnceListener(event: "exit", listener: () => void): this; + prependOnceListener(event: "reset", listener: (context: Context) => void): this; + } + + /** + * A flag passed in the REPL options. Evaluates expressions in sloppy mode. + */ + const REPL_MODE_SLOPPY: unique symbol; + + /** + * A flag passed in the REPL options. Evaluates expressions in strict mode. + * This is equivalent to prefacing every repl statement with `'use strict'`. + */ + const REPL_MODE_STRICT: unique symbol; + + /** + * Creates and starts a `repl.REPLServer` instance. + * + * @param options The options for the `REPLServer`. If `options` is a string, then it specifies + * the input prompt. + */ + function start(options?: string | ReplOptions): REPLServer; + + /** + * Indicates a recoverable error that a `REPLServer` can use to support multi-line input. + * + * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_recoverable_errors + */ + class Recoverable extends SyntaxError { + err: Error; + + constructor(err: Error); + } +} diff --git a/reverse_engineering/node_modules/@types/node/stream.d.ts b/reverse_engineering/node_modules/@types/node/stream.d.ts new file mode 100644 index 00000000..17afed5c --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/stream.d.ts @@ -0,0 +1,324 @@ +declare module "stream" { + import * as events from "events"; + + class internal extends events.EventEmitter { + pipe(destination: T, options?: { end?: boolean; }): T; + } + + namespace internal { + class Stream extends internal { } + + interface ReadableOptions { + highWaterMark?: number; + encoding?: string; + objectMode?: boolean; + read?(this: Readable, size: number): void; + destroy?(this: Readable, error: Error | null, callback: (error: Error | null) => void): void; + autoDestroy?: boolean; + } + + class Readable extends Stream implements NodeJS.ReadableStream { + /** + * A utility method for creating Readable Streams out of iterators. + */ + static from(iterable: Iterable | AsyncIterable, options?: ReadableOptions): Readable; + + readable: boolean; + readonly readableHighWaterMark: number; + readonly readableLength: number; + readonly readableObjectMode: boolean; + destroyed: boolean; + constructor(opts?: ReadableOptions); + _read(size: number): void; + read(size?: number): any; + setEncoding(encoding: string): this; + pause(): this; + resume(): this; + isPaused(): boolean; + unpipe(destination?: NodeJS.WritableStream): this; + unshift(chunk: any, encoding?: BufferEncoding): void; + wrap(oldStream: NodeJS.ReadableStream): this; + push(chunk: any, encoding?: string): boolean; + _destroy(error: Error | null, callback: (error?: Error | null) => void): void; + destroy(error?: Error): void; + + /** + * Event emitter + * The defined events on documents including: + * 1. close + * 2. data + * 3. end + * 4. readable + * 5. error + */ + addListener(event: "close", listener: () => void): this; + addListener(event: "data", listener: (chunk: any) => void): this; + addListener(event: "end", listener: () => void): this; + addListener(event: "readable", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "close"): boolean; + emit(event: "data", chunk: any): boolean; + emit(event: "end"): boolean; + emit(event: "readable"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "close", listener: () => void): this; + on(event: "data", listener: (chunk: any) => void): this; + on(event: "end", listener: () => void): this; + on(event: "readable", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "close", listener: () => void): this; + once(event: "data", listener: (chunk: any) => void): this; + once(event: "end", listener: () => void): this; + once(event: "readable", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "close", listener: () => void): this; + prependListener(event: "data", listener: (chunk: any) => void): this; + prependListener(event: "end", listener: () => void): this; + prependListener(event: "readable", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "data", listener: (chunk: any) => void): this; + prependOnceListener(event: "end", listener: () => void): this; + prependOnceListener(event: "readable", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + + removeListener(event: "close", listener: () => void): this; + removeListener(event: "data", listener: (chunk: any) => void): this; + removeListener(event: "end", listener: () => void): this; + removeListener(event: "readable", listener: () => void): this; + removeListener(event: "error", listener: (err: Error) => void): this; + removeListener(event: string | symbol, listener: (...args: any[]) => void): this; + + [Symbol.asyncIterator](): AsyncIterableIterator; + } + + interface WritableOptions { + highWaterMark?: number; + decodeStrings?: boolean; + defaultEncoding?: string; + objectMode?: boolean; + emitClose?: boolean; + write?(this: Writable, chunk: any, encoding: string, callback: (error?: Error | null) => void): void; + writev?(this: Writable, chunks: Array<{ chunk: any, encoding: string }>, callback: (error?: Error | null) => void): void; + destroy?(this: Writable, error: Error | null, callback: (error: Error | null) => void): void; + final?(this: Writable, callback: (error?: Error | null) => void): void; + autoDestroy?: boolean; + } + + class Writable extends Stream implements NodeJS.WritableStream { + readonly writable: boolean; + readonly writableEnded: boolean; + readonly writableFinished: boolean; + readonly writableHighWaterMark: number; + readonly writableLength: number; + readonly writableObjectMode: boolean; + readonly writableCorked: number; + destroyed: boolean; + constructor(opts?: WritableOptions); + _write(chunk: any, encoding: string, callback: (error?: Error | null) => void): void; + _writev?(chunks: Array<{ chunk: any, encoding: string }>, callback: (error?: Error | null) => void): void; + _destroy(error: Error | null, callback: (error?: Error | null) => void): void; + _final(callback: (error?: Error | null) => void): void; + write(chunk: any, cb?: (error: Error | null | undefined) => void): boolean; + write(chunk: any, encoding: string, cb?: (error: Error | null | undefined) => void): boolean; + setDefaultEncoding(encoding: string): this; + end(cb?: () => void): void; + end(chunk: any, cb?: () => void): void; + end(chunk: any, encoding: string, cb?: () => void): void; + cork(): void; + uncork(): void; + destroy(error?: Error): void; + + /** + * Event emitter + * The defined events on documents including: + * 1. close + * 2. drain + * 3. error + * 4. finish + * 5. pipe + * 6. unpipe + */ + addListener(event: "close", listener: () => void): this; + addListener(event: "drain", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "finish", listener: () => void): this; + addListener(event: "pipe", listener: (src: Readable) => void): this; + addListener(event: "unpipe", listener: (src: Readable) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "close"): boolean; + emit(event: "drain"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "finish"): boolean; + emit(event: "pipe", src: Readable): boolean; + emit(event: "unpipe", src: Readable): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "close", listener: () => void): this; + on(event: "drain", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "finish", listener: () => void): this; + on(event: "pipe", listener: (src: Readable) => void): this; + on(event: "unpipe", listener: (src: Readable) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "close", listener: () => void): this; + once(event: "drain", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "finish", listener: () => void): this; + once(event: "pipe", listener: (src: Readable) => void): this; + once(event: "unpipe", listener: (src: Readable) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "close", listener: () => void): this; + prependListener(event: "drain", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "finish", listener: () => void): this; + prependListener(event: "pipe", listener: (src: Readable) => void): this; + prependListener(event: "unpipe", listener: (src: Readable) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "drain", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "finish", listener: () => void): this; + prependOnceListener(event: "pipe", listener: (src: Readable) => void): this; + prependOnceListener(event: "unpipe", listener: (src: Readable) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + + removeListener(event: "close", listener: () => void): this; + removeListener(event: "drain", listener: () => void): this; + removeListener(event: "error", listener: (err: Error) => void): this; + removeListener(event: "finish", listener: () => void): this; + removeListener(event: "pipe", listener: (src: Readable) => void): this; + removeListener(event: "unpipe", listener: (src: Readable) => void): this; + removeListener(event: string | symbol, listener: (...args: any[]) => void): this; + } + + interface DuplexOptions extends ReadableOptions, WritableOptions { + allowHalfOpen?: boolean; + readableObjectMode?: boolean; + writableObjectMode?: boolean; + readableHighWaterMark?: number; + writableHighWaterMark?: number; + writableCorked?: number; + read?(this: Duplex, size: number): void; + write?(this: Duplex, chunk: any, encoding: string, callback: (error?: Error | null) => void): void; + writev?(this: Duplex, chunks: Array<{ chunk: any, encoding: string }>, callback: (error?: Error | null) => void): void; + final?(this: Duplex, callback: (error?: Error | null) => void): void; + destroy?(this: Duplex, error: Error | null, callback: (error: Error | null) => void): void; + } + + // Note: Duplex extends both Readable and Writable. + class Duplex extends Readable implements Writable { + readonly writable: boolean; + readonly writableEnded: boolean; + readonly writableFinished: boolean; + readonly writableHighWaterMark: number; + readonly writableLength: number; + readonly writableObjectMode: boolean; + readonly writableCorked: number; + constructor(opts?: DuplexOptions); + _write(chunk: any, encoding: string, callback: (error?: Error | null) => void): void; + _writev?(chunks: Array<{ chunk: any, encoding: string }>, callback: (error?: Error | null) => void): void; + _destroy(error: Error | null, callback: (error: Error | null) => void): void; + _final(callback: (error?: Error | null) => void): void; + write(chunk: any, encoding?: string, cb?: (error: Error | null | undefined) => void): boolean; + write(chunk: any, cb?: (error: Error | null | undefined) => void): boolean; + setDefaultEncoding(encoding: string): this; + end(cb?: () => void): void; + end(chunk: any, cb?: () => void): void; + end(chunk: any, encoding?: string, cb?: () => void): void; + cork(): void; + uncork(): void; + } + + type TransformCallback = (error?: Error | null, data?: any) => void; + + interface TransformOptions extends DuplexOptions { + read?(this: Transform, size: number): void; + write?(this: Transform, chunk: any, encoding: string, callback: (error?: Error | null) => void): void; + writev?(this: Transform, chunks: Array<{ chunk: any, encoding: string }>, callback: (error?: Error | null) => void): void; + final?(this: Transform, callback: (error?: Error | null) => void): void; + destroy?(this: Transform, error: Error | null, callback: (error: Error | null) => void): void; + transform?(this: Transform, chunk: any, encoding: string, callback: TransformCallback): void; + flush?(this: Transform, callback: TransformCallback): void; + } + + class Transform extends Duplex { + constructor(opts?: TransformOptions); + _transform(chunk: any, encoding: string, callback: TransformCallback): void; + _flush(callback: TransformCallback): void; + } + + class PassThrough extends Transform { } + + function finished(stream: NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream, callback: (err?: NodeJS.ErrnoException | null) => void): () => void; + namespace finished { + function __promisify__(stream: NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream): Promise; + } + + function pipeline(stream1: NodeJS.ReadableStream, stream2: T, callback?: (err: NodeJS.ErrnoException | null) => void): T; + function pipeline(stream1: NodeJS.ReadableStream, stream2: NodeJS.ReadWriteStream, stream3: T, callback?: (err: NodeJS.ErrnoException | null) => void): T; + function pipeline( + stream1: NodeJS.ReadableStream, + stream2: NodeJS.ReadWriteStream, + stream3: NodeJS.ReadWriteStream, + stream4: T, + callback?: (err: NodeJS.ErrnoException | null) => void, + ): T; + function pipeline( + stream1: NodeJS.ReadableStream, + stream2: NodeJS.ReadWriteStream, + stream3: NodeJS.ReadWriteStream, + stream4: NodeJS.ReadWriteStream, + stream5: T, + callback?: (err: NodeJS.ErrnoException | null) => void, + ): T; + function pipeline(streams: Array, callback?: (err: NodeJS.ErrnoException | null) => void): NodeJS.WritableStream; + function pipeline( + stream1: NodeJS.ReadableStream, + stream2: NodeJS.ReadWriteStream | NodeJS.WritableStream, + ...streams: Array void)>, + ): NodeJS.WritableStream; + namespace pipeline { + function __promisify__(stream1: NodeJS.ReadableStream, stream2: NodeJS.WritableStream): Promise; + function __promisify__(stream1: NodeJS.ReadableStream, stream2: NodeJS.ReadWriteStream, stream3: NodeJS.WritableStream): Promise; + function __promisify__(stream1: NodeJS.ReadableStream, stream2: NodeJS.ReadWriteStream, stream3: NodeJS.ReadWriteStream, stream4: NodeJS.WritableStream): Promise; + function __promisify__( + stream1: NodeJS.ReadableStream, + stream2: NodeJS.ReadWriteStream, + stream3: NodeJS.ReadWriteStream, + stream4: NodeJS.ReadWriteStream, + stream5: NodeJS.WritableStream, + ): Promise; + function __promisify__(streams: Array): Promise; + function __promisify__( + stream1: NodeJS.ReadableStream, + stream2: NodeJS.ReadWriteStream | NodeJS.WritableStream, + ...streams: Array, + ): Promise; + } + + interface Pipe { + close(): void; + hasRef(): boolean; + ref(): void; + unref(): void; + } + } + + export = internal; +} diff --git a/reverse_engineering/node_modules/@types/node/string_decoder.d.ts b/reverse_engineering/node_modules/@types/node/string_decoder.d.ts new file mode 100644 index 00000000..fe0e0b4d --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/string_decoder.d.ts @@ -0,0 +1,7 @@ +declare module "string_decoder" { + class StringDecoder { + constructor(encoding?: string); + write(buffer: Buffer): string; + end(buffer?: Buffer): string; + } +} diff --git a/reverse_engineering/node_modules/@types/node/timers.d.ts b/reverse_engineering/node_modules/@types/node/timers.d.ts new file mode 100644 index 00000000..e64a6735 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/timers.d.ts @@ -0,0 +1,16 @@ +declare module "timers" { + function setTimeout(callback: (...args: any[]) => void, ms: number, ...args: any[]): NodeJS.Timeout; + namespace setTimeout { + function __promisify__(ms: number): Promise; + function __promisify__(ms: number, value: T): Promise; + } + function clearTimeout(timeoutId: NodeJS.Timeout): void; + function setInterval(callback: (...args: any[]) => void, ms: number, ...args: any[]): NodeJS.Timeout; + function clearInterval(intervalId: NodeJS.Timeout): void; + function setImmediate(callback: (...args: any[]) => void, ...args: any[]): NodeJS.Immediate; + namespace setImmediate { + function __promisify__(): Promise; + function __promisify__(value: T): Promise; + } + function clearImmediate(immediateId: NodeJS.Immediate): void; +} diff --git a/reverse_engineering/node_modules/@types/node/tls.d.ts b/reverse_engineering/node_modules/@types/node/tls.d.ts new file mode 100644 index 00000000..13c3fbee --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/tls.d.ts @@ -0,0 +1,702 @@ +declare module "tls" { + import * as crypto from "crypto"; + import * as dns from "dns"; + import * as net from "net"; + import * as stream from "stream"; + + const CLIENT_RENEG_LIMIT: number; + const CLIENT_RENEG_WINDOW: number; + + interface Certificate { + /** + * Country code. + */ + C: string; + /** + * Street. + */ + ST: string; + /** + * Locality. + */ + L: string; + /** + * Organization. + */ + O: string; + /** + * Organizational unit. + */ + OU: string; + /** + * Common name. + */ + CN: string; + } + + interface PeerCertificate { + subject: Certificate; + issuer: Certificate; + subjectaltname: string; + infoAccess: { [index: string]: string[] | undefined }; + modulus: string; + exponent: string; + valid_from: string; + valid_to: string; + fingerprint: string; + ext_key_usage: string[]; + serialNumber: string; + raw: Buffer; + } + + interface DetailedPeerCertificate extends PeerCertificate { + issuerCertificate: DetailedPeerCertificate; + } + + interface CipherNameAndProtocol { + /** + * The cipher name. + */ + name: string; + /** + * SSL/TLS protocol version. + */ + version: string; + } + + interface EphemeralKeyInfo { + /** + * The supported types are 'DH' and 'ECDH'. + */ + type: string; + /** + * The name property is available only when type is 'ECDH'. + */ + name?: string; + /** + * The size of parameter of an ephemeral key exchange. + */ + size: number; + } + + interface KeyObject { + /** + * Private keys in PEM format. + */ + pem: string | Buffer; + /** + * Optional passphrase. + */ + passphrase?: string; + } + + interface PxfObject { + /** + * PFX or PKCS12 encoded private key and certificate chain. + */ + buf: string | Buffer; + /** + * Optional passphrase. + */ + passphrase?: string; + } + + interface TLSSocketOptions extends SecureContextOptions, CommonConnectionOptions { + /** + * If true the TLS socket will be instantiated in server-mode. + * Defaults to false. + */ + isServer?: boolean; + /** + * An optional net.Server instance. + */ + server?: net.Server; + + /** + * An optional Buffer instance containing a TLS session. + */ + session?: Buffer; + /** + * If true, specifies that the OCSP status request extension will be + * added to the client hello and an 'OCSPResponse' event will be + * emitted on the socket before establishing a secure communication + */ + requestOCSP?: boolean; + } + + class TLSSocket extends net.Socket { + /** + * Construct a new tls.TLSSocket object from an existing TCP socket. + */ + constructor(socket: net.Socket, options?: TLSSocketOptions); + + /** + * A boolean that is true if the peer certificate was signed by one of the specified CAs, otherwise false. + */ + authorized: boolean; + /** + * The reason why the peer's certificate has not been verified. + * This property becomes available only when tlsSocket.authorized === false. + */ + authorizationError: Error; + /** + * Static boolean value, always true. + * May be used to distinguish TLS sockets from regular ones. + */ + encrypted: boolean; + + /** + * String containing the selected ALPN protocol. + * When ALPN has no selected protocol, tlsSocket.alpnProtocol equals false. + */ + alpnProtocol?: string; + + /** + * Returns an object representing the local certificate. The returned + * object has some properties corresponding to the fields of the + * certificate. + * + * See tls.TLSSocket.getPeerCertificate() for an example of the + * certificate structure. + * + * If there is no local certificate, an empty object will be returned. + * If the socket has been destroyed, null will be returned. + */ + getCertificate(): PeerCertificate | object | null; + /** + * Returns an object representing the cipher name and the SSL/TLS protocol version of the current connection. + * @returns Returns an object representing the cipher name + * and the SSL/TLS protocol version of the current connection. + */ + getCipher(): CipherNameAndProtocol; + /** + * Returns an object representing the type, name, and size of parameter + * of an ephemeral key exchange in Perfect Forward Secrecy on a client + * connection. It returns an empty object when the key exchange is not + * ephemeral. As this is only supported on a client socket; null is + * returned if called on a server socket. The supported types are 'DH' + * and 'ECDH'. The name property is available only when type is 'ECDH'. + * + * For example: { type: 'ECDH', name: 'prime256v1', size: 256 }. + */ + getEphemeralKeyInfo(): EphemeralKeyInfo | object | null; + /** + * Returns the latest Finished message that has + * been sent to the socket as part of a SSL/TLS handshake, or undefined + * if no Finished message has been sent yet. + * + * As the Finished messages are message digests of the complete + * handshake (with a total of 192 bits for TLS 1.0 and more for SSL + * 3.0), they can be used for external authentication procedures when + * the authentication provided by SSL/TLS is not desired or is not + * enough. + * + * Corresponds to the SSL_get_finished routine in OpenSSL and may be + * used to implement the tls-unique channel binding from RFC 5929. + */ + getFinished(): Buffer | undefined; + /** + * Returns an object representing the peer's certificate. + * The returned object has some properties corresponding to the field of the certificate. + * If detailed argument is true the full chain with issuer property will be returned, + * if false only the top certificate without issuer property. + * If the peer does not provide a certificate, it returns null or an empty object. + * @param detailed - If true; the full chain with issuer property will be returned. + * @returns An object representing the peer's certificate. + */ + getPeerCertificate(detailed: true): DetailedPeerCertificate; + getPeerCertificate(detailed?: false): PeerCertificate; + getPeerCertificate(detailed?: boolean): PeerCertificate | DetailedPeerCertificate; + /** + * Returns the latest Finished message that is expected or has actually + * been received from the socket as part of a SSL/TLS handshake, or + * undefined if there is no Finished message so far. + * + * As the Finished messages are message digests of the complete + * handshake (with a total of 192 bits for TLS 1.0 and more for SSL + * 3.0), they can be used for external authentication procedures when + * the authentication provided by SSL/TLS is not desired or is not + * enough. + * + * Corresponds to the SSL_get_peer_finished routine in OpenSSL and may + * be used to implement the tls-unique channel binding from RFC 5929. + */ + getPeerFinished(): Buffer | undefined; + /** + * Returns a string containing the negotiated SSL/TLS protocol version of the current connection. + * The value `'unknown'` will be returned for connected sockets that have not completed the handshaking process. + * The value `null` will be returned for server sockets or disconnected client sockets. + * See https://www.openssl.org/docs/man1.0.2/ssl/SSL_get_version.html for more information. + * @returns negotiated SSL/TLS protocol version of the current connection + */ + getProtocol(): string | null; + /** + * Could be used to speed up handshake establishment when reconnecting to the server. + * @returns ASN.1 encoded TLS session or undefined if none was negotiated. + */ + getSession(): Buffer | undefined; + /** + * Returns a list of signature algorithms shared between the server and + * the client in the order of decreasing preference. + */ + getSharedSigalgs(): string[]; + /** + * NOTE: Works only with client TLS sockets. + * Useful only for debugging, for session reuse provide session option to tls.connect(). + * @returns TLS session ticket or undefined if none was negotiated. + */ + getTLSTicket(): Buffer | undefined; + /** + * Returns true if the session was reused, false otherwise. + */ + isSessionReused(): boolean; + /** + * Initiate TLS renegotiation process. + * + * NOTE: Can be used to request peer's certificate after the secure connection has been established. + * ANOTHER NOTE: When running as the server, socket will be destroyed with an error after handshakeTimeout timeout. + * @param options - The options may contain the following fields: rejectUnauthorized, + * requestCert (See tls.createServer() for details). + * @param callback - callback(err) will be executed with null as err, once the renegotiation + * is successfully completed. + * @return `undefined` when socket is destroy, `false` if negotiaion can't be initiated. + */ + renegotiate(options: { rejectUnauthorized?: boolean, requestCert?: boolean }, callback: (err: Error | null) => void): undefined | boolean; + /** + * Set maximum TLS fragment size (default and maximum value is: 16384, minimum is: 512). + * Smaller fragment size decreases buffering latency on the client: large fragments are buffered by + * the TLS layer until the entire fragment is received and its integrity is verified; + * large fragments can span multiple roundtrips, and their processing can be delayed due to packet + * loss or reordering. However, smaller fragments add extra TLS framing bytes and CPU overhead, + * which may decrease overall server throughput. + * @param size - TLS fragment size (default and maximum value is: 16384, minimum is: 512). + * @returns Returns true on success, false otherwise. + */ + setMaxSendFragment(size: number): boolean; + + /** + * Disables TLS renegotiation for this TLSSocket instance. Once called, + * attempts to renegotiate will trigger an 'error' event on the + * TLSSocket. + */ + disableRenegotiation(): void; + + /** + * When enabled, TLS packet trace information is written to `stderr`. This can be + * used to debug TLS connection problems. + * + * Note: The format of the output is identical to the output of `openssl s_client + * -trace` or `openssl s_server -trace`. While it is produced by OpenSSL's + * `SSL_trace()` function, the format is undocumented, can change without notice, + * and should not be relied on. + */ + enableTrace(): void; + + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "OCSPResponse", listener: (response: Buffer) => void): this; + addListener(event: "secureConnect", listener: () => void): this; + addListener(event: "session", listener: (session: Buffer) => void): this; + addListener(event: "keylog", listener: (line: Buffer) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "OCSPResponse", response: Buffer): boolean; + emit(event: "secureConnect"): boolean; + emit(event: "session", session: Buffer): boolean; + emit(event: "keylog", line: Buffer): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "OCSPResponse", listener: (response: Buffer) => void): this; + on(event: "secureConnect", listener: () => void): this; + on(event: "session", listener: (session: Buffer) => void): this; + on(event: "keylog", listener: (line: Buffer) => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "OCSPResponse", listener: (response: Buffer) => void): this; + once(event: "secureConnect", listener: () => void): this; + once(event: "session", listener: (session: Buffer) => void): this; + once(event: "keylog", listener: (line: Buffer) => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "OCSPResponse", listener: (response: Buffer) => void): this; + prependListener(event: "secureConnect", listener: () => void): this; + prependListener(event: "session", listener: (session: Buffer) => void): this; + prependListener(event: "keylog", listener: (line: Buffer) => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "OCSPResponse", listener: (response: Buffer) => void): this; + prependOnceListener(event: "secureConnect", listener: () => void): this; + prependOnceListener(event: "session", listener: (session: Buffer) => void): this; + prependOnceListener(event: "keylog", listener: (line: Buffer) => void): this; + } + + interface CommonConnectionOptions { + /** + * An optional TLS context object from tls.createSecureContext() + */ + secureContext?: SecureContext; + + /** + * When enabled, TLS packet trace information is written to `stderr`. This can be + * used to debug TLS connection problems. + * @default false + */ + enableTrace?: boolean; + /** + * If true the server will request a certificate from clients that + * connect and attempt to verify that certificate. Defaults to + * false. + */ + requestCert?: boolean; + /** + * An array of strings or a Buffer naming possible ALPN protocols. + * (Protocols should be ordered by their priority.) + */ + ALPNProtocols?: string[] | Uint8Array[] | Uint8Array; + /** + * SNICallback(servername, cb) A function that will be + * called if the client supports SNI TLS extension. Two arguments + * will be passed when called: servername and cb. SNICallback should + * invoke cb(null, ctx), where ctx is a SecureContext instance. + * (tls.createSecureContext(...) can be used to get a proper + * SecureContext.) If SNICallback wasn't provided the default callback + * with high-level API will be used (see below). + */ + SNICallback?: (servername: string, cb: (err: Error | null, ctx: SecureContext) => void) => void; + /** + * If true the server will reject any connection which is not + * authorized with the list of supplied CAs. This option only has an + * effect if requestCert is true. + * @default true + */ + rejectUnauthorized?: boolean; + } + + interface TlsOptions extends SecureContextOptions, CommonConnectionOptions { + /** + * Abort the connection if the SSL/TLS handshake does not finish in the + * specified number of milliseconds. A 'tlsClientError' is emitted on + * the tls.Server object whenever a handshake times out. Default: + * 120000 (120 seconds). + */ + handshakeTimeout?: number; + /** + * The number of seconds after which a TLS session created by the + * server will no longer be resumable. See Session Resumption for more + * information. Default: 300. + */ + sessionTimeout?: number; + /** + * 48-bytes of cryptographically strong pseudo-random data. + */ + ticketKeys?: Buffer; + } + + interface ConnectionOptions extends SecureContextOptions, CommonConnectionOptions { + host?: string; + port?: number; + path?: string; // Creates unix socket connection to path. If this option is specified, `host` and `port` are ignored. + socket?: net.Socket; // Establish secure connection on a given socket rather than creating a new socket + checkServerIdentity?: typeof checkServerIdentity; + servername?: string; // SNI TLS Extension + session?: Buffer; + minDHSize?: number; + lookup?: net.LookupFunction; + timeout?: number; + } + + class Server extends net.Server { + /** + * The server.addContext() method adds a secure context that will be + * used if the client request's SNI name matches the supplied hostname + * (or wildcard). + */ + addContext(hostName: string, credentials: SecureContextOptions): void; + /** + * Returns the session ticket keys. + */ + getTicketKeys(): Buffer; + /** + * + * The server.setSecureContext() method replaces the + * secure context of an existing server. Existing connections to the + * server are not interrupted. + */ + setSecureContext(details: SecureContextOptions): void; + /** + * The server.setSecureContext() method replaces the secure context of + * an existing server. Existing connections to the server are not + * interrupted. + */ + setTicketKeys(keys: Buffer): void; + + /** + * events.EventEmitter + * 1. tlsClientError + * 2. newSession + * 3. OCSPRequest + * 4. resumeSession + * 5. secureConnection + * 6. keylog + */ + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + addListener(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this; + addListener(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this; + addListener(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this; + addListener(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + addListener(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "tlsClientError", err: Error, tlsSocket: TLSSocket): boolean; + emit(event: "newSession", sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void): boolean; + emit(event: "OCSPRequest", certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void): boolean; + emit(event: "resumeSession", sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void): boolean; + emit(event: "secureConnection", tlsSocket: TLSSocket): boolean; + emit(event: "keylog", line: Buffer, tlsSocket: TLSSocket): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + on(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this; + on(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this; + on(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this; + on(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + on(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + once(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this; + once(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this; + once(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this; + once(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + once(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + prependListener(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this; + prependListener(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this; + prependListener(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this; + prependListener(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + prependListener(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + prependOnceListener(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this; + prependOnceListener(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this; + prependOnceListener(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this; + prependOnceListener(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + prependOnceListener(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this; + } + + interface SecurePair { + encrypted: TLSSocket; + cleartext: TLSSocket; + } + + type SecureVersion = 'TLSv1.3' | 'TLSv1.2' | 'TLSv1.1' | 'TLSv1'; + + interface SecureContextOptions { + /** + * Optionally override the trusted CA certificates. Default is to trust + * the well-known CAs curated by Mozilla. Mozilla's CAs are completely + * replaced when CAs are explicitly specified using this option. + */ + ca?: string | Buffer | Array; + /** + * Cert chains in PEM format. One cert chain should be provided per + * private key. Each cert chain should consist of the PEM formatted + * certificate for a provided private key, followed by the PEM + * formatted intermediate certificates (if any), in order, and not + * including the root CA (the root CA must be pre-known to the peer, + * see ca). When providing multiple cert chains, they do not have to + * be in the same order as their private keys in key. If the + * intermediate certificates are not provided, the peer will not be + * able to validate the certificate, and the handshake will fail. + */ + cert?: string | Buffer | Array; + /** + * Colon-separated list of supported signature algorithms. The list + * can contain digest algorithms (SHA256, MD5 etc.), public key + * algorithms (RSA-PSS, ECDSA etc.), combination of both (e.g + * 'RSA+SHA384') or TLS v1.3 scheme names (e.g. rsa_pss_pss_sha512). + */ + sigalgs?: string; + /** + * Cipher suite specification, replacing the default. For more + * information, see modifying the default cipher suite. Permitted + * ciphers can be obtained via tls.getCiphers(). Cipher names must be + * uppercased in order for OpenSSL to accept them. + */ + ciphers?: string; + /** + * Name of an OpenSSL engine which can provide the client certificate. + */ + clientCertEngine?: string; + /** + * PEM formatted CRLs (Certificate Revocation Lists). + */ + crl?: string | Buffer | Array; + /** + * Diffie Hellman parameters, required for Perfect Forward Secrecy. Use + * openssl dhparam to create the parameters. The key length must be + * greater than or equal to 1024 bits or else an error will be thrown. + * Although 1024 bits is permissible, use 2048 bits or larger for + * stronger security. If omitted or invalid, the parameters are + * silently discarded and DHE ciphers will not be available. + */ + dhparam?: string | Buffer; + /** + * A string describing a named curve or a colon separated list of curve + * NIDs or names, for example P-521:P-384:P-256, to use for ECDH key + * agreement. Set to auto to select the curve automatically. Use + * crypto.getCurves() to obtain a list of available curve names. On + * recent releases, openssl ecparam -list_curves will also display the + * name and description of each available elliptic curve. Default: + * tls.DEFAULT_ECDH_CURVE. + */ + ecdhCurve?: string; + /** + * Attempt to use the server's cipher suite preferences instead of the + * client's. When true, causes SSL_OP_CIPHER_SERVER_PREFERENCE to be + * set in secureOptions + */ + honorCipherOrder?: boolean; + /** + * Private keys in PEM format. PEM allows the option of private keys + * being encrypted. Encrypted keys will be decrypted with + * options.passphrase. Multiple keys using different algorithms can be + * provided either as an array of unencrypted key strings or buffers, + * or an array of objects in the form {pem: [, + * passphrase: ]}. The object form can only occur in an array. + * object.passphrase is optional. Encrypted keys will be decrypted with + * object.passphrase if provided, or options.passphrase if it is not. + */ + key?: string | Buffer | Array; + /** + * Name of an OpenSSL engine to get private key from. Should be used + * together with privateKeyIdentifier. + */ + privateKeyEngine?: string; + /** + * Identifier of a private key managed by an OpenSSL engine. Should be + * used together with privateKeyEngine. Should not be set together with + * key, because both options define a private key in different ways. + */ + privateKeyIdentifier?: string; + /** + * Optionally set the maximum TLS version to allow. One + * of `'TLSv1.3'`, `'TLSv1.2'`, `'TLSv1.1'`, or `'TLSv1'`. Cannot be specified along with the + * `secureProtocol` option, use one or the other. + * **Default:** `'TLSv1.3'`, unless changed using CLI options. Using + * `--tls-max-v1.2` sets the default to `'TLSv1.2'`. Using `--tls-max-v1.3` sets the default to + * `'TLSv1.3'`. If multiple of the options are provided, the highest maximum is used. + */ + maxVersion?: SecureVersion; + /** + * Optionally set the minimum TLS version to allow. One + * of `'TLSv1.3'`, `'TLSv1.2'`, `'TLSv1.1'`, or `'TLSv1'`. Cannot be specified along with the + * `secureProtocol` option, use one or the other. It is not recommended to use + * less than TLSv1.2, but it may be required for interoperability. + * **Default:** `'TLSv1.2'`, unless changed using CLI options. Using + * `--tls-v1.0` sets the default to `'TLSv1'`. Using `--tls-v1.1` sets the default to + * `'TLSv1.1'`. Using `--tls-min-v1.3` sets the default to + * 'TLSv1.3'. If multiple of the options are provided, the lowest minimum is used. + */ + minVersion?: SecureVersion; + /** + * Shared passphrase used for a single private key and/or a PFX. + */ + passphrase?: string; + /** + * PFX or PKCS12 encoded private key and certificate chain. pfx is an + * alternative to providing key and cert individually. PFX is usually + * encrypted, if it is, passphrase will be used to decrypt it. Multiple + * PFX can be provided either as an array of unencrypted PFX buffers, + * or an array of objects in the form {buf: [, + * passphrase: ]}. The object form can only occur in an array. + * object.passphrase is optional. Encrypted PFX will be decrypted with + * object.passphrase if provided, or options.passphrase if it is not. + */ + pfx?: string | Buffer | Array; + /** + * Optionally affect the OpenSSL protocol behavior, which is not + * usually necessary. This should be used carefully if at all! Value is + * a numeric bitmask of the SSL_OP_* options from OpenSSL Options + */ + secureOptions?: number; // Value is a numeric bitmask of the `SSL_OP_*` options + /** + * Legacy mechanism to select the TLS protocol version to use, it does + * not support independent control of the minimum and maximum version, + * and does not support limiting the protocol to TLSv1.3. Use + * minVersion and maxVersion instead. The possible values are listed as + * SSL_METHODS, use the function names as strings. For example, use + * 'TLSv1_1_method' to force TLS version 1.1, or 'TLS_method' to allow + * any TLS protocol version up to TLSv1.3. It is not recommended to use + * TLS versions less than 1.2, but it may be required for + * interoperability. Default: none, see minVersion. + */ + secureProtocol?: string; + /** + * Opaque identifier used by servers to ensure session state is not + * shared between applications. Unused by clients. + */ + sessionIdContext?: string; + } + + interface SecureContext { + context: any; + } + + /* + * Verifies the certificate `cert` is issued to host `host`. + * @host The hostname to verify the certificate against + * @cert PeerCertificate representing the peer's certificate + * + * Returns Error object, populating it with the reason, host and cert on failure. On success, returns undefined. + */ + function checkServerIdentity(host: string, cert: PeerCertificate): Error | undefined; + function createServer(secureConnectionListener?: (socket: TLSSocket) => void): Server; + function createServer(options: TlsOptions, secureConnectionListener?: (socket: TLSSocket) => void): Server; + function connect(options: ConnectionOptions, secureConnectListener?: () => void): TLSSocket; + function connect(port: number, host?: string, options?: ConnectionOptions, secureConnectListener?: () => void): TLSSocket; + function connect(port: number, options?: ConnectionOptions, secureConnectListener?: () => void): TLSSocket; + /** + * @deprecated + */ + function createSecurePair(credentials?: SecureContext, isServer?: boolean, requestCert?: boolean, rejectUnauthorized?: boolean): SecurePair; + function createSecureContext(details: SecureContextOptions): SecureContext; + function getCiphers(): string[]; + + /** + * The default curve name to use for ECDH key agreement in a tls server. + * The default value is 'auto'. See tls.createSecureContext() for further + * information. + */ + let DEFAULT_ECDH_CURVE: string; + /** + * The default value of the maxVersion option of + * tls.createSecureContext(). It can be assigned any of the supported TLS + * protocol versions, 'TLSv1.3', 'TLSv1.2', 'TLSv1.1', or 'TLSv1'. Default: + * 'TLSv1.3', unless changed using CLI options. Using --tls-max-v1.2 sets + * the default to 'TLSv1.2'. Using --tls-max-v1.3 sets the default to + * 'TLSv1.3'. If multiple of the options are provided, the highest maximum + * is used. + */ + let DEFAULT_MAX_VERSION: SecureVersion; + /** + * The default value of the minVersion option of tls.createSecureContext(). + * It can be assigned any of the supported TLS protocol versions, + * 'TLSv1.3', 'TLSv1.2', 'TLSv1.1', or 'TLSv1'. Default: 'TLSv1.2', unless + * changed using CLI options. Using --tls-min-v1.0 sets the default to + * 'TLSv1'. Using --tls-min-v1.1 sets the default to 'TLSv1.1'. Using + * --tls-min-v1.3 sets the default to 'TLSv1.3'. If multiple of the options + * are provided, the lowest minimum is used. + */ + let DEFAULT_MIN_VERSION: SecureVersion; + + /** + * An immutable array of strings representing the root certificates (in PEM + * format) used for verifying peer certificates. This is the default value + * of the ca option to tls.createSecureContext(). + */ + const rootCertificates: ReadonlyArray; +} diff --git a/reverse_engineering/node_modules/@types/node/trace_events.d.ts b/reverse_engineering/node_modules/@types/node/trace_events.d.ts new file mode 100644 index 00000000..1f3a89c4 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/trace_events.d.ts @@ -0,0 +1,61 @@ +declare module "trace_events" { + /** + * The `Tracing` object is used to enable or disable tracing for sets of + * categories. Instances are created using the + * `trace_events.createTracing()` method. + * + * When created, the `Tracing` object is disabled. Calling the + * `tracing.enable()` method adds the categories to the set of enabled trace + * event categories. Calling `tracing.disable()` will remove the categories + * from the set of enabled trace event categories. + */ + interface Tracing { + /** + * A comma-separated list of the trace event categories covered by this + * `Tracing` object. + */ + readonly categories: string; + + /** + * Disables this `Tracing` object. + * + * Only trace event categories _not_ covered by other enabled `Tracing` + * objects and _not_ specified by the `--trace-event-categories` flag + * will be disabled. + */ + disable(): void; + + /** + * Enables this `Tracing` object for the set of categories covered by + * the `Tracing` object. + */ + enable(): void; + + /** + * `true` only if the `Tracing` object has been enabled. + */ + readonly enabled: boolean; + } + + interface CreateTracingOptions { + /** + * An array of trace category names. Values included in the array are + * coerced to a string when possible. An error will be thrown if the + * value cannot be coerced. + */ + categories: string[]; + } + + /** + * Creates and returns a Tracing object for the given set of categories. + */ + function createTracing(options: CreateTracingOptions): Tracing; + + /** + * Returns a comma-separated list of all currently-enabled trace event + * categories. The current set of enabled trace event categories is + * determined by the union of all currently-enabled `Tracing` objects and + * any categories enabled using the `--trace-event-categories` flag. + */ + function getEnabledCategories(): string | undefined; +} diff --git a/reverse_engineering/node_modules/@types/node/ts3.2/fs.d.ts b/reverse_engineering/node_modules/@types/node/ts3.2/fs.d.ts new file mode 100644 index 00000000..0a9eae07 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/ts3.2/fs.d.ts @@ -0,0 +1,33 @@ +// tslint:disable-next-line:no-bad-reference +/// + +declare module 'fs' { + interface BigIntStats extends StatsBase { + } + + class BigIntStats { + atimeNs: BigInt; + mtimeNs: BigInt; + ctimeNs: BigInt; + birthtimeNs: BigInt; + } + + interface BigIntOptions { + bigint: true; + } + + interface StatOptions { + bigint: boolean; + } + + function stat(path: PathLike, options: BigIntOptions, callback: (err: NodeJS.ErrnoException | null, stats: BigIntStats) => void): void; + function stat(path: PathLike, options: StatOptions, callback: (err: NodeJS.ErrnoException | null, stats: Stats | BigIntStats) => void): void; + + namespace stat { + function __promisify__(path: PathLike, options: BigIntOptions): Promise; + function __promisify__(path: PathLike, options: StatOptions): Promise; + } + + function statSync(path: PathLike, options: BigIntOptions): BigIntStats; + function statSync(path: PathLike, options: StatOptions): Stats | BigIntStats; +} diff --git a/reverse_engineering/node_modules/@types/node/ts3.2/globals.d.ts b/reverse_engineering/node_modules/@types/node/ts3.2/globals.d.ts new file mode 100644 index 00000000..70892bca --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/ts3.2/globals.d.ts @@ -0,0 +1,19 @@ +// tslint:disable-next-line:no-bad-reference +/// + +declare namespace NodeJS { + interface HRTime { + bigint(): bigint; + } +} + +interface Buffer extends Uint8Array { + readBigUInt64BE(offset?: number): bigint; + readBigUInt64LE(offset?: number): bigint; + readBigInt64BE(offset?: number): bigint; + readBigInt64LE(offset?: number): bigint; + writeBigInt64BE(value: bigint, offset?: number): number; + writeBigInt64LE(value: bigint, offset?: number): number; + writeBigUInt64BE(value: bigint, offset?: number): number; + writeBigUInt64LE(value: bigint, offset?: number): number; +} diff --git a/reverse_engineering/node_modules/@types/node/ts3.2/index.d.ts b/reverse_engineering/node_modules/@types/node/ts3.2/index.d.ts new file mode 100644 index 00000000..4814cd8d --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/ts3.2/index.d.ts @@ -0,0 +1,16 @@ +// NOTE: These definitions support NodeJS and TypeScript 3.2. + +// Reference required types from the default lib: +/// +/// +/// +/// + +// Base definitions for all NodeJS modules that are not specific to any version of TypeScript: +// tslint:disable-next-line:no-bad-reference +/// + +// TypeScript 3.2-specific augmentations: +/// +/// +/// diff --git a/reverse_engineering/node_modules/@types/node/ts3.2/util.d.ts b/reverse_engineering/node_modules/@types/node/ts3.2/util.d.ts new file mode 100644 index 00000000..5c57e6e4 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/ts3.2/util.d.ts @@ -0,0 +1,9 @@ +// tslint:disable-next-line:no-bad-reference +/// + +declare module "util" { + namespace types { + function isBigInt64Array(value: any): value is BigInt64Array; + function isBigUint64Array(value: any): value is BigUint64Array; + } +} diff --git a/reverse_engineering/node_modules/@types/node/tty.d.ts b/reverse_engineering/node_modules/@types/node/tty.d.ts new file mode 100644 index 00000000..22bce21a --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/tty.d.ts @@ -0,0 +1,66 @@ +declare module "tty" { + import * as net from "net"; + + function isatty(fd: number): boolean; + class ReadStream extends net.Socket { + constructor(fd: number, options?: net.SocketConstructorOpts); + isRaw: boolean; + setRawMode(mode: boolean): void; + isTTY: boolean; + } + /** + * -1 - to the left from cursor + * 0 - the entire line + * 1 - to the right from cursor + */ + type Direction = -1 | 0 | 1; + class WriteStream extends net.Socket { + constructor(fd: number); + addListener(event: string, listener: (...args: any[]) => void): this; + addListener(event: "resize", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "resize"): boolean; + + on(event: string, listener: (...args: any[]) => void): this; + on(event: "resize", listener: () => void): this; + + once(event: string, listener: (...args: any[]) => void): this; + once(event: "resize", listener: () => void): this; + + prependListener(event: string, listener: (...args: any[]) => void): this; + prependListener(event: "resize", listener: () => void): this; + + prependOnceListener(event: string, listener: (...args: any[]) => void): this; + prependOnceListener(event: "resize", listener: () => void): this; + + /** + * Clears the current line of this WriteStream in a direction identified by `dir`. + */ + clearLine(dir: Direction, callback?: () => void): boolean; + /** + * Clears this `WriteStream` from the current cursor down. + */ + clearScreenDown(callback?: () => void): boolean; + /** + * Moves this WriteStream's cursor to the specified position. + */ + cursorTo(x: number, y?: number, callback?: () => void): boolean; + cursorTo(x: number, callback: () => void): boolean; + /** + * Moves this WriteStream's cursor relative to its current position. + */ + moveCursor(dx: number, dy: number, callback?: () => void): boolean; + /** + * @default `process.env` + */ + getColorDepth(env?: {}): number; + hasColors(depth?: number): boolean; + hasColors(env?: {}): boolean; + hasColors(depth: number, env?: {}): boolean; + getWindowSize(): [number, number]; + columns: number; + rows: number; + isTTY: boolean; + } +} diff --git a/reverse_engineering/node_modules/@types/node/url.d.ts b/reverse_engineering/node_modules/@types/node/url.d.ts new file mode 100644 index 00000000..d3a395b0 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/url.d.ts @@ -0,0 +1,110 @@ +declare module "url" { + import { ParsedUrlQuery, ParsedUrlQueryInput } from 'querystring'; + + // Input to `url.format` + interface UrlObject { + auth?: string | null; + hash?: string | null; + host?: string | null; + hostname?: string | null; + href?: string | null; + pathname?: string | null; + protocol?: string | null; + search?: string | null; + slashes?: boolean | null; + port?: string | number | null; + query?: string | null | ParsedUrlQueryInput; + } + + // Output of `url.parse` + interface Url { + auth: string | null; + hash: string | null; + host: string | null; + hostname: string | null; + href: string; + path: string | null; + pathname: string | null; + protocol: string | null; + search: string | null; + slashes: boolean | null; + port: string | null; + query: string | null | ParsedUrlQuery; + } + + interface UrlWithParsedQuery extends Url { + query: ParsedUrlQuery; + } + + interface UrlWithStringQuery extends Url { + query: string | null; + } + + function parse(urlStr: string): UrlWithStringQuery; + function parse(urlStr: string, parseQueryString: false | undefined, slashesDenoteHost?: boolean): UrlWithStringQuery; + function parse(urlStr: string, parseQueryString: true, slashesDenoteHost?: boolean): UrlWithParsedQuery; + function parse(urlStr: string, parseQueryString: boolean, slashesDenoteHost?: boolean): Url; + + function format(URL: URL, options?: URLFormatOptions): string; + function format(urlObject: UrlObject | string): string; + function resolve(from: string, to: string): string; + + function domainToASCII(domain: string): string; + function domainToUnicode(domain: string): string; + + /** + * This function ensures the correct decodings of percent-encoded characters as + * well as ensuring a cross-platform valid absolute path string. + * @param url The file URL string or URL object to convert to a path. + */ + function fileURLToPath(url: string | URL): string; + + /** + * This function ensures that path is resolved absolutely, and that the URL + * control characters are correctly encoded when converting into a File URL. + * @param url The path to convert to a File URL. + */ + function pathToFileURL(url: string): URL; + + interface URLFormatOptions { + auth?: boolean; + fragment?: boolean; + search?: boolean; + unicode?: boolean; + } + + class URL { + constructor(input: string, base?: string | URL); + hash: string; + host: string; + hostname: string; + href: string; + readonly origin: string; + password: string; + pathname: string; + port: string; + protocol: string; + search: string; + readonly searchParams: URLSearchParams; + username: string; + toString(): string; + toJSON(): string; + } + + class URLSearchParams implements Iterable<[string, string]> { + constructor(init?: URLSearchParams | string | { [key: string]: string | string[] | undefined } | Iterable<[string, string]> | Array<[string, string]>); + append(name: string, value: string): void; + delete(name: string): void; + entries(): IterableIterator<[string, string]>; + forEach(callback: (value: string, name: string, searchParams: this) => void): void; + get(name: string): string | null; + getAll(name: string): string[]; + has(name: string): boolean; + keys(): IterableIterator; + set(name: string, value: string): void; + sort(): void; + toString(): string; + values(): IterableIterator; + [Symbol.iterator](): IterableIterator<[string, string]>; + } +} diff --git a/reverse_engineering/node_modules/@types/node/util.d.ts b/reverse_engineering/node_modules/@types/node/util.d.ts new file mode 100644 index 00000000..abbf49b8 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/util.d.ts @@ -0,0 +1,185 @@ +declare module "util" { + interface InspectOptions extends NodeJS.InspectOptions { } + function format(format: any, ...param: any[]): string; + function formatWithOptions(inspectOptions: InspectOptions, format: string, ...param: any[]): string; + /** @deprecated since v0.11.3 - use a third party module instead. */ + function log(string: string): void; + function inspect(object: any, showHidden?: boolean, depth?: number | null, color?: boolean): string; + function inspect(object: any, options: InspectOptions): string; + namespace inspect { + let colors: { + [color: string]: [number, number] | undefined + }; + let styles: { + [style: string]: string | undefined + }; + let defaultOptions: InspectOptions; + /** + * Allows changing inspect settings from the repl. + */ + let replDefaults: InspectOptions; + const custom: unique symbol; + } + /** @deprecated since v4.0.0 - use `Array.isArray()` instead. */ + function isArray(object: any): object is any[]; + /** @deprecated since v4.0.0 - use `util.types.isRegExp()` instead. */ + function isRegExp(object: any): object is RegExp; + /** @deprecated since v4.0.0 - use `util.types.isDate()` instead. */ + function isDate(object: any): object is Date; + /** @deprecated since v4.0.0 - use `util.types.isNativeError()` instead. */ + function isError(object: any): object is Error; + function inherits(constructor: any, superConstructor: any): void; + function debuglog(key: string): (msg: string, ...param: any[]) => void; + /** @deprecated since v4.0.0 - use `typeof value === 'boolean'` instead. */ + function isBoolean(object: any): object is boolean; + /** @deprecated since v4.0.0 - use `Buffer.isBuffer()` instead. */ + function isBuffer(object: any): object is Buffer; + /** @deprecated since v4.0.0 - use `typeof value === 'function'` instead. */ + function isFunction(object: any): boolean; + /** @deprecated since v4.0.0 - use `value === null` instead. */ + function isNull(object: any): object is null; + /** @deprecated since v4.0.0 - use `value === null || value === undefined` instead. */ + function isNullOrUndefined(object: any): object is null | undefined; + /** @deprecated since v4.0.0 - use `typeof value === 'number'` instead. */ + function isNumber(object: any): object is number; + /** @deprecated since v4.0.0 - use `value !== null && typeof value === 'object'` instead. */ + function isObject(object: any): boolean; + /** @deprecated since v4.0.0 - use `(typeof value !== 'object' && typeof value !== 'function') || value === null` instead. */ + function isPrimitive(object: any): boolean; + /** @deprecated since v4.0.0 - use `typeof value === 'string'` instead. */ + function isString(object: any): object is string; + /** @deprecated since v4.0.0 - use `typeof value === 'symbol'` instead. */ + function isSymbol(object: any): object is symbol; + /** @deprecated since v4.0.0 - use `value === undefined` instead. */ + function isUndefined(object: any): object is undefined; + function deprecate(fn: T, message: string, code?: string): T; + function isDeepStrictEqual(val1: any, val2: any): boolean; + + interface CustomPromisify extends Function { + __promisify__: TCustom; + } + + function callbackify(fn: () => Promise): (callback: (err: NodeJS.ErrnoException) => void) => void; + function callbackify(fn: () => Promise): (callback: (err: NodeJS.ErrnoException, result: TResult) => void) => void; + function callbackify(fn: (arg1: T1) => Promise): (arg1: T1, callback: (err: NodeJS.ErrnoException) => void) => void; + function callbackify(fn: (arg1: T1) => Promise): (arg1: T1, callback: (err: NodeJS.ErrnoException, result: TResult) => void) => void; + function callbackify(fn: (arg1: T1, arg2: T2) => Promise): (arg1: T1, arg2: T2, callback: (err: NodeJS.ErrnoException) => void) => void; + function callbackify(fn: (arg1: T1, arg2: T2) => Promise): (arg1: T1, arg2: T2, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void; + function callbackify(fn: (arg1: T1, arg2: T2, arg3: T3) => Promise): (arg1: T1, arg2: T2, arg3: T3, callback: (err: NodeJS.ErrnoException) => void) => void; + function callbackify( + fn: (arg1: T1, arg2: T2, arg3: T3) => Promise): (arg1: T1, arg2: T2, arg3: T3, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void; + function callbackify( + fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4) => Promise): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, callback: (err: NodeJS.ErrnoException) => void) => void; + function callbackify( + fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4) => Promise): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void; + function callbackify( + fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5) => Promise): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, callback: (err: NodeJS.ErrnoException) => void) => void; + function callbackify( + fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5) => Promise, + ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void; + function callbackify( + fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, arg6: T6) => Promise, + ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, arg6: T6, callback: (err: NodeJS.ErrnoException) => void) => void; + function callbackify( + fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, arg6: T6) => Promise + ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, arg6: T6, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void; + + function promisify(fn: CustomPromisify): TCustom; + function promisify(fn: (callback: (err: any, result: TResult) => void) => void): () => Promise; + function promisify(fn: (callback: (err?: any) => void) => void): () => Promise; + function promisify(fn: (arg1: T1, callback: (err: any, result: TResult) => void) => void): (arg1: T1) => Promise; + function promisify(fn: (arg1: T1, callback: (err?: any) => void) => void): (arg1: T1) => Promise; + function promisify(fn: (arg1: T1, arg2: T2, callback: (err: any, result: TResult) => void) => void): (arg1: T1, arg2: T2) => Promise; + function promisify(fn: (arg1: T1, arg2: T2, callback: (err?: any) => void) => void): (arg1: T1, arg2: T2) => Promise; + function promisify(fn: (arg1: T1, arg2: T2, arg3: T3, callback: (err: any, result: TResult) => void) => void): + (arg1: T1, arg2: T2, arg3: T3) => Promise; + function promisify(fn: (arg1: T1, arg2: T2, arg3: T3, callback: (err?: any) => void) => void): (arg1: T1, arg2: T2, arg3: T3) => Promise; + function promisify( + fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, callback: (err: any, result: TResult) => void) => void, + ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4) => Promise; + function promisify(fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, callback: (err?: any) => void) => void): + (arg1: T1, arg2: T2, arg3: T3, arg4: T4) => Promise; + function promisify( + fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, callback: (err: any, result: TResult) => void) => void, + ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5) => Promise; + function promisify( + fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, callback: (err?: any) => void) => void, + ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5) => Promise; + function promisify(fn: Function): Function; + + namespace types { + function isAnyArrayBuffer(object: any): boolean; + function isArgumentsObject(object: any): object is IArguments; + function isArrayBuffer(object: any): object is ArrayBuffer; + function isAsyncFunction(object: any): boolean; + function isBooleanObject(object: any): object is Boolean; + function isBoxedPrimitive(object: any): object is (Number | Boolean | String | Symbol /* | Object(BigInt) | Object(Symbol) */); + function isDataView(object: any): object is DataView; + function isDate(object: any): object is Date; + function isExternal(object: any): boolean; + function isFloat32Array(object: any): object is Float32Array; + function isFloat64Array(object: any): object is Float64Array; + function isGeneratorFunction(object: any): boolean; + function isGeneratorObject(object: any): boolean; + function isInt8Array(object: any): object is Int8Array; + function isInt16Array(object: any): object is Int16Array; + function isInt32Array(object: any): object is Int32Array; + function isMap(object: any): boolean; + function isMapIterator(object: any): boolean; + function isModuleNamespaceObject(value: any): boolean; + function isNativeError(object: any): object is Error; + function isNumberObject(object: any): object is Number; + function isPromise(object: any): boolean; + function isProxy(object: any): boolean; + function isRegExp(object: any): object is RegExp; + function isSet(object: any): boolean; + function isSetIterator(object: any): boolean; + function isSharedArrayBuffer(object: any): boolean; + function isStringObject(object: any): boolean; + function isSymbolObject(object: any): boolean; + function isTypedArray(object: any): object is NodeJS.TypedArray; + function isUint8Array(object: any): object is Uint8Array; + function isUint8ClampedArray(object: any): object is Uint8ClampedArray; + function isUint16Array(object: any): object is Uint16Array; + function isUint32Array(object: any): object is Uint32Array; + function isWeakMap(object: any): boolean; + function isWeakSet(object: any): boolean; + function isWebAssemblyCompiledModule(object: any): boolean; + } + + class TextDecoder { + readonly encoding: string; + readonly fatal: boolean; + readonly ignoreBOM: boolean; + constructor( + encoding?: string, + options?: { fatal?: boolean; ignoreBOM?: boolean } + ); + decode( + input?: NodeJS.ArrayBufferView | ArrayBuffer | null, + options?: { stream?: boolean } + ): string; + } + + interface EncodeIntoResult { + /** + * The read Unicode code units of input. + */ + + read: number; + /** + * The written UTF-8 bytes of output. + */ + written: number; + } + + class TextEncoder { + readonly encoding: string; + encode(input?: string): Uint8Array; + encodeInto(input: string, output: Uint8Array): EncodeIntoResult; + } + + namespace promisify { + const custom: unique symbol; + } +} diff --git a/reverse_engineering/node_modules/@types/node/v8.d.ts b/reverse_engineering/node_modules/@types/node/v8.d.ts new file mode 100644 index 00000000..7d950824 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/v8.d.ts @@ -0,0 +1,187 @@ +declare module "v8" { + import { Readable } from "stream"; + + interface HeapSpaceInfo { + space_name: string; + space_size: number; + space_used_size: number; + space_available_size: number; + physical_space_size: number; + } + + // ** Signifies if the --zap_code_space option is enabled or not. 1 == enabled, 0 == disabled. */ + type DoesZapCodeSpaceFlag = 0 | 1; + + interface HeapInfo { + total_heap_size: number; + total_heap_size_executable: number; + total_physical_size: number; + total_available_size: number; + used_heap_size: number; + heap_size_limit: number; + malloced_memory: number; + peak_malloced_memory: number; + does_zap_garbage: DoesZapCodeSpaceFlag; + number_of_native_contexts: number; + number_of_detached_contexts: number; + } + + interface HeapCodeStatistics { + code_and_metadata_size: number; + bytecode_and_metadata_size: number; + external_script_source_size: number; + } + + /** + * Returns an integer representing a "version tag" derived from the V8 version, command line flags and detected CPU features. + * This is useful for determining whether a vm.Script cachedData buffer is compatible with this instance of V8. + */ + function cachedDataVersionTag(): number; + + function getHeapStatistics(): HeapInfo; + function getHeapSpaceStatistics(): HeapSpaceInfo[]; + function setFlagsFromString(flags: string): void; + /** + * Generates a snapshot of the current V8 heap and returns a Readable + * Stream that may be used to read the JSON serialized representation. + * This conversation was marked as resolved by joyeecheung + * This JSON stream format is intended to be used with tools such as + * Chrome DevTools. The JSON schema is undocumented and specific to the + * V8 engine, and may change from one version of V8 to the next. + */ + function getHeapSnapshot(): Readable; + + /** + * + * @param fileName The file path where the V8 heap snapshot is to be + * saved. If not specified, a file name with the pattern + * `'Heap-${yyyymmdd}-${hhmmss}-${pid}-${thread_id}.heapsnapshot'` will be + * generated, where `{pid}` will be the PID of the Node.js process, + * `{thread_id}` will be `0` when `writeHeapSnapshot()` is called from + * the main Node.js thread or the id of a worker thread. + */ + function writeHeapSnapshot(fileName?: string): string; + + function getHeapCodeStatistics(): HeapCodeStatistics; + + class Serializer { + /** + * Writes out a header, which includes the serialization format version. + */ + writeHeader(): void; + + /** + * Serializes a JavaScript value and adds the serialized representation to the internal buffer. + * This throws an error if value cannot be serialized. + */ + writeValue(val: any): boolean; + + /** + * Returns the stored internal buffer. + * This serializer should not be used once the buffer is released. + * Calling this method results in undefined behavior if a previous write has failed. + */ + releaseBuffer(): Buffer; + + /** + * Marks an ArrayBuffer as having its contents transferred out of band.\ + * Pass the corresponding ArrayBuffer in the deserializing context to deserializer.transferArrayBuffer(). + */ + transferArrayBuffer(id: number, arrayBuffer: ArrayBuffer): void; + + /** + * Write a raw 32-bit unsigned integer. + */ + writeUint32(value: number): void; + + /** + * Write a raw 64-bit unsigned integer, split into high and low 32-bit parts. + */ + writeUint64(hi: number, lo: number): void; + + /** + * Write a JS number value. + */ + writeDouble(value: number): void; + + /** + * Write raw bytes into the serializer’s internal buffer. + * The deserializer will require a way to compute the length of the buffer. + */ + writeRawBytes(buffer: NodeJS.TypedArray): void; + } + + /** + * A subclass of `Serializer` that serializes `TypedArray` (in particular `Buffer`) and `DataView` objects as host objects, + * and only stores the part of their underlying `ArrayBuffers` that they are referring to. + */ + class DefaultSerializer extends Serializer { + } + + class Deserializer { + constructor(data: NodeJS.TypedArray); + /** + * Reads and validates a header (including the format version). + * May, for example, reject an invalid or unsupported wire format. + * In that case, an Error is thrown. + */ + readHeader(): boolean; + + /** + * Deserializes a JavaScript value from the buffer and returns it. + */ + readValue(): any; + + /** + * Marks an ArrayBuffer as having its contents transferred out of band. + * Pass the corresponding `ArrayBuffer` in the serializing context to serializer.transferArrayBuffer() + * (or return the id from serializer._getSharedArrayBufferId() in the case of SharedArrayBuffers). + */ + transferArrayBuffer(id: number, arrayBuffer: ArrayBuffer): void; + + /** + * Reads the underlying wire format version. + * Likely mostly to be useful to legacy code reading old wire format versions. + * May not be called before .readHeader(). + */ + getWireFormatVersion(): number; + + /** + * Read a raw 32-bit unsigned integer and return it. + */ + readUint32(): number; + + /** + * Read a raw 64-bit unsigned integer and return it as an array [hi, lo] with two 32-bit unsigned integer entries. + */ + readUint64(): [number, number]; + + /** + * Read a JS number value. + */ + readDouble(): number; + + /** + * Read raw bytes from the deserializer’s internal buffer. + * The length parameter must correspond to the length of the buffer that was passed to serializer.writeRawBytes(). + */ + readRawBytes(length: number): Buffer; + } + + /** + * A subclass of `Serializer` that serializes `TypedArray` (in particular `Buffer`) and `DataView` objects as host objects, + * and only stores the part of their underlying `ArrayBuffers` that they are referring to. + */ + class DefaultDeserializer extends Deserializer { + } + + /** + * Uses a `DefaultSerializer` to serialize value into a buffer. + */ + function serialize(value: any): Buffer; + + /** + * Uses a `DefaultDeserializer` with default options to read a JS value from a buffer. + */ + function deserialize(data: NodeJS.TypedArray): any; +} diff --git a/reverse_engineering/node_modules/@types/node/vm.d.ts b/reverse_engineering/node_modules/@types/node/vm.d.ts new file mode 100644 index 00000000..208498c1 --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/vm.d.ts @@ -0,0 +1,110 @@ +declare module "vm" { + interface Context { + [key: string]: any; + } + interface BaseOptions { + /** + * Specifies the filename used in stack traces produced by this script. + * Default: `''`. + */ + filename?: string; + /** + * Specifies the line number offset that is displayed in stack traces produced by this script. + * Default: `0`. + */ + lineOffset?: number; + /** + * Specifies the column number offset that is displayed in stack traces produced by this script. + * Default: `0` + */ + columnOffset?: number; + } + interface ScriptOptions extends BaseOptions { + displayErrors?: boolean; + timeout?: number; + cachedData?: Buffer; + produceCachedData?: boolean; + } + interface RunningScriptOptions extends BaseOptions { + /** + * When `true`, if an `Error` occurs while compiling the `code`, the line of code causing the error is attached to the stack trace. + * Default: `true`. + */ + displayErrors?: boolean; + /** + * Specifies the number of milliseconds to execute code before terminating execution. + * If execution is terminated, an `Error` will be thrown. This value must be a strictly positive integer. + */ + timeout?: number; + /** + * If `true`, the execution will be terminated when `SIGINT` (Ctrl+C) is received. + * Existing handlers for the event that have been attached via `process.on('SIGINT')` will be disabled during script execution, but will continue to work after that. + * If execution is terminated, an `Error` will be thrown. + * Default: `false`. + */ + breakOnSigint?: boolean; + } + interface CompileFunctionOptions extends BaseOptions { + /** + * Provides an optional data with V8's code cache data for the supplied source. + */ + cachedData?: Buffer; + /** + * Specifies whether to produce new cache data. + * Default: `false`, + */ + produceCachedData?: boolean; + /** + * The sandbox/context in which the said function should be compiled in. + */ + parsingContext?: Context; + + /** + * An array containing a collection of context extensions (objects wrapping the current scope) to be applied while compiling + */ + contextExtensions?: Object[]; + } + + interface CreateContextOptions { + /** + * Human-readable name of the newly created context. + * @default 'VM Context i' Where i is an ascending numerical index of the created context. + */ + name?: string; + /** + * Corresponds to the newly created context for display purposes. + * The origin should be formatted like a `URL`, but with only the scheme, host, and port (if necessary), + * like the value of the `url.origin` property of a URL object. + * Most notably, this string should omit the trailing slash, as that denotes a path. + * @default '' + */ + origin?: string; + codeGeneration?: { + /** + * If set to false any calls to eval or function constructors (Function, GeneratorFunction, etc) + * will throw an EvalError. + * @default true + */ + strings?: boolean; + /** + * If set to false any attempt to compile a WebAssembly module will throw a WebAssembly.CompileError. + * @default true + */ + wasm?: boolean; + }; + } + + class Script { + constructor(code: string, options?: ScriptOptions); + runInContext(contextifiedSandbox: Context, options?: RunningScriptOptions): any; + runInNewContext(sandbox?: Context, options?: RunningScriptOptions): any; + runInThisContext(options?: RunningScriptOptions): any; + createCachedData(): Buffer; + } + function createContext(sandbox?: Context, options?: CreateContextOptions): Context; + function isContext(sandbox: Context): boolean; + function runInContext(code: string, contextifiedSandbox: Context, options?: RunningScriptOptions | string): any; + function runInNewContext(code: string, sandbox?: Context, options?: RunningScriptOptions | string): any; + function runInThisContext(code: string, options?: RunningScriptOptions | string): any; + function compileFunction(code: string, params: string[], options: CompileFunctionOptions): Function; +} diff --git a/reverse_engineering/node_modules/@types/node/worker_threads.d.ts b/reverse_engineering/node_modules/@types/node/worker_threads.d.ts new file mode 100644 index 00000000..67048a8c --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/worker_threads.d.ts @@ -0,0 +1,161 @@ +declare module "worker_threads" { + import { Context } from "vm"; + import { EventEmitter } from "events"; + import { Readable, Writable } from "stream"; + + const isMainThread: boolean; + const parentPort: null | MessagePort; + const threadId: number; + const workerData: any; + + class MessageChannel { + readonly port1: MessagePort; + readonly port2: MessagePort; + } + + class MessagePort extends EventEmitter { + close(): void; + postMessage(value: any, transferList?: Array): void; + ref(): void; + unref(): void; + start(): void; + + addListener(event: "close", listener: () => void): this; + addListener(event: "message", listener: (value: any) => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "close"): boolean; + emit(event: "message", value: any): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "close", listener: () => void): this; + on(event: "message", listener: (value: any) => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "close", listener: () => void): this; + once(event: "message", listener: (value: any) => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "close", listener: () => void): this; + prependListener(event: "message", listener: (value: any) => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "message", listener: (value: any) => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + + removeListener(event: "close", listener: () => void): this; + removeListener(event: "message", listener: (value: any) => void): this; + removeListener(event: string | symbol, listener: (...args: any[]) => void): this; + + off(event: "close", listener: () => void): this; + off(event: "message", listener: (value: any) => void): this; + off(event: string | symbol, listener: (...args: any[]) => void): this; + } + + interface WorkerOptions { + eval?: boolean; + workerData?: any; + stdin?: boolean; + stdout?: boolean; + stderr?: boolean; + execArgv?: string[]; + resourceLimits?: ResourceLimits; + } + + interface ResourceLimits { + maxYoungGenerationSizeMb?: number; + maxOldGenerationSizeMb?: number; + codeRangeSizeMb?: number; + } + + class Worker extends EventEmitter { + readonly stdin: Writable | null; + readonly stdout: Readable; + readonly stderr: Readable; + readonly threadId: number; + readonly resourceLimits?: ResourceLimits; + + constructor(filename: string, options?: WorkerOptions); + + postMessage(value: any, transferList?: Array): void; + ref(): void; + unref(): void; + /** + * Stop all JavaScript execution in the worker thread as soon as possible. + * Returns a Promise for the exit code that is fulfilled when the `exit` event is emitted. + */ + terminate(): Promise; + /** + * Transfer a `MessagePort` to a different `vm` Context. The original `port` + * object will be rendered unusable, and the returned `MessagePort` instance will + * take its place. + * + * The returned `MessagePort` will be an object in the target context, and will + * inherit from its global `Object` class. Objects passed to the + * `port.onmessage()` listener will also be created in the target context + * and inherit from its global `Object` class. + * + * However, the created `MessagePort` will no longer inherit from + * `EventEmitter`, and only `port.onmessage()` can be used to receive + * events using it. + */ + moveMessagePortToContext(port: MessagePort, context: Context): MessagePort; + + /** + * Receive a single message from a given `MessagePort`. If no message is available, + * `undefined` is returned, otherwise an object with a single `message` property + * that contains the message payload, corresponding to the oldest message in the + * `MessagePort`’s queue. + */ + receiveMessageOnPort(port: MessagePort): {} | undefined; + + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "exit", listener: (exitCode: number) => void): this; + addListener(event: "message", listener: (value: any) => void): this; + addListener(event: "online", listener: () => void): this; + addListener(event: string | symbol, listener: (...args: any[]) => void): this; + + emit(event: "error", err: Error): boolean; + emit(event: "exit", exitCode: number): boolean; + emit(event: "message", value: any): boolean; + emit(event: "online"): boolean; + emit(event: string | symbol, ...args: any[]): boolean; + + on(event: "error", listener: (err: Error) => void): this; + on(event: "exit", listener: (exitCode: number) => void): this; + on(event: "message", listener: (value: any) => void): this; + on(event: "online", listener: () => void): this; + on(event: string | symbol, listener: (...args: any[]) => void): this; + + once(event: "error", listener: (err: Error) => void): this; + once(event: "exit", listener: (exitCode: number) => void): this; + once(event: "message", listener: (value: any) => void): this; + once(event: "online", listener: () => void): this; + once(event: string | symbol, listener: (...args: any[]) => void): this; + + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "exit", listener: (exitCode: number) => void): this; + prependListener(event: "message", listener: (value: any) => void): this; + prependListener(event: "online", listener: () => void): this; + prependListener(event: string | symbol, listener: (...args: any[]) => void): this; + + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "exit", listener: (exitCode: number) => void): this; + prependOnceListener(event: "message", listener: (value: any) => void): this; + prependOnceListener(event: "online", listener: () => void): this; + prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this; + + removeListener(event: "error", listener: (err: Error) => void): this; + removeListener(event: "exit", listener: (exitCode: number) => void): this; + removeListener(event: "message", listener: (value: any) => void): this; + removeListener(event: "online", listener: () => void): this; + removeListener(event: string | symbol, listener: (...args: any[]) => void): this; + + off(event: "error", listener: (err: Error) => void): this; + off(event: "exit", listener: (exitCode: number) => void): this; + off(event: "message", listener: (value: any) => void): this; + off(event: "online", listener: () => void): this; + off(event: string | symbol, listener: (...args: any[]) => void): this; + } +} diff --git a/reverse_engineering/node_modules/@types/node/zlib.d.ts b/reverse_engineering/node_modules/@types/node/zlib.d.ts new file mode 100644 index 00000000..a03e900c --- /dev/null +++ b/reverse_engineering/node_modules/@types/node/zlib.d.ts @@ -0,0 +1,352 @@ +declare module "zlib" { + import * as stream from "stream"; + + interface ZlibOptions { + /** + * @default constants.Z_NO_FLUSH + */ + flush?: number; + /** + * @default constants.Z_FINISH + */ + finishFlush?: number; + /** + * @default 16*1024 + */ + chunkSize?: number; + windowBits?: number; + level?: number; // compression only + memLevel?: number; // compression only + strategy?: number; // compression only + dictionary?: NodeJS.ArrayBufferView | ArrayBuffer; // deflate/inflate only, empty dictionary by default + } + + interface BrotliOptions { + /** + * @default constants.BROTLI_OPERATION_PROCESS + */ + flush?: number; + /** + * @default constants.BROTLI_OPERATION_FINISH + */ + finishFlush?: number; + /** + * @default 16*1024 + */ + chunkSize?: number; + params?: { + /** + * Each key is a `constants.BROTLI_*` constant. + */ + [key: number]: boolean | number; + }; + } + + interface Zlib { + /** @deprecated Use bytesWritten instead. */ + readonly bytesRead: number; + readonly bytesWritten: number; + shell?: boolean | string; + close(callback?: () => void): void; + flush(kind?: number | (() => void), callback?: () => void): void; + } + + interface ZlibParams { + params(level: number, strategy: number, callback: () => void): void; + } + + interface ZlibReset { + reset(): void; + } + + interface BrotliCompress extends stream.Transform, Zlib { } + interface BrotliDecompress extends stream.Transform, Zlib { } + interface Gzip extends stream.Transform, Zlib { } + interface Gunzip extends stream.Transform, Zlib { } + interface Deflate extends stream.Transform, Zlib, ZlibReset, ZlibParams { } + interface Inflate extends stream.Transform, Zlib, ZlibReset { } + interface DeflateRaw extends stream.Transform, Zlib, ZlibReset, ZlibParams { } + interface InflateRaw extends stream.Transform, Zlib, ZlibReset { } + interface Unzip extends stream.Transform, Zlib { } + + function createBrotliCompress(options?: BrotliOptions): BrotliCompress; + function createBrotliDecompress(options?: BrotliOptions): BrotliDecompress; + function createGzip(options?: ZlibOptions): Gzip; + function createGunzip(options?: ZlibOptions): Gunzip; + function createDeflate(options?: ZlibOptions): Deflate; + function createInflate(options?: ZlibOptions): Inflate; + function createDeflateRaw(options?: ZlibOptions): DeflateRaw; + function createInflateRaw(options?: ZlibOptions): InflateRaw; + function createUnzip(options?: ZlibOptions): Unzip; + + type InputType = string | ArrayBuffer | NodeJS.ArrayBufferView; + + type CompressCallback = (error: Error | null, result: Buffer) => void; + + function brotliCompress(buf: InputType, options: BrotliOptions, callback: CompressCallback): void; + function brotliCompress(buf: InputType, callback: CompressCallback): void; + function brotliCompressSync(buf: InputType, options?: BrotliOptions): Buffer; + function brotliDecompress(buf: InputType, options: BrotliOptions, callback: CompressCallback): void; + function brotliDecompress(buf: InputType, callback: CompressCallback): void; + function brotliDecompressSync(buf: InputType, options?: BrotliOptions): Buffer; + function deflate(buf: InputType, callback: CompressCallback): void; + function deflate(buf: InputType, options: ZlibOptions, callback: CompressCallback): void; + function deflateSync(buf: InputType, options?: ZlibOptions): Buffer; + function deflateRaw(buf: InputType, callback: CompressCallback): void; + function deflateRaw(buf: InputType, options: ZlibOptions, callback: CompressCallback): void; + function deflateRawSync(buf: InputType, options?: ZlibOptions): Buffer; + function gzip(buf: InputType, callback: CompressCallback): void; + function gzip(buf: InputType, options: ZlibOptions, callback: CompressCallback): void; + function gzipSync(buf: InputType, options?: ZlibOptions): Buffer; + function gunzip(buf: InputType, callback: CompressCallback): void; + function gunzip(buf: InputType, options: ZlibOptions, callback: CompressCallback): void; + function gunzipSync(buf: InputType, options?: ZlibOptions): Buffer; + function inflate(buf: InputType, callback: CompressCallback): void; + function inflate(buf: InputType, options: ZlibOptions, callback: CompressCallback): void; + function inflateSync(buf: InputType, options?: ZlibOptions): Buffer; + function inflateRaw(buf: InputType, callback: CompressCallback): void; + function inflateRaw(buf: InputType, options: ZlibOptions, callback: CompressCallback): void; + function inflateRawSync(buf: InputType, options?: ZlibOptions): Buffer; + function unzip(buf: InputType, callback: CompressCallback): void; + function unzip(buf: InputType, options: ZlibOptions, callback: CompressCallback): void; + function unzipSync(buf: InputType, options?: ZlibOptions): Buffer; + + namespace constants { + const BROTLI_DECODE: number; + const BROTLI_DECODER_ERROR_ALLOC_BLOCK_TYPE_TREES: number; + const BROTLI_DECODER_ERROR_ALLOC_CONTEXT_MAP: number; + const BROTLI_DECODER_ERROR_ALLOC_CONTEXT_MODES: number; + const BROTLI_DECODER_ERROR_ALLOC_RING_BUFFER_1: number; + const BROTLI_DECODER_ERROR_ALLOC_RING_BUFFER_2: number; + const BROTLI_DECODER_ERROR_ALLOC_TREE_GROUPS: number; + const BROTLI_DECODER_ERROR_DICTIONARY_NOT_SET: number; + const BROTLI_DECODER_ERROR_FORMAT_BLOCK_LENGTH_1: number; + const BROTLI_DECODER_ERROR_FORMAT_BLOCK_LENGTH_2: number; + const BROTLI_DECODER_ERROR_FORMAT_CL_SPACE: number; + const BROTLI_DECODER_ERROR_FORMAT_CONTEXT_MAP_REPEAT: number; + const BROTLI_DECODER_ERROR_FORMAT_DICTIONARY: number; + const BROTLI_DECODER_ERROR_FORMAT_DISTANCE: number; + const BROTLI_DECODER_ERROR_FORMAT_EXUBERANT_META_NIBBLE: number; + const BROTLI_DECODER_ERROR_FORMAT_EXUBERANT_NIBBLE: number; + const BROTLI_DECODER_ERROR_FORMAT_HUFFMAN_SPACE: number; + const BROTLI_DECODER_ERROR_FORMAT_PADDING_1: number; + const BROTLI_DECODER_ERROR_FORMAT_PADDING_2: number; + const BROTLI_DECODER_ERROR_FORMAT_RESERVED: number; + const BROTLI_DECODER_ERROR_FORMAT_SIMPLE_HUFFMAN_ALPHABET: number; + const BROTLI_DECODER_ERROR_FORMAT_SIMPLE_HUFFMAN_SAME: number; + const BROTLI_DECODER_ERROR_FORMAT_TRANSFORM: number; + const BROTLI_DECODER_ERROR_FORMAT_WINDOW_BITS: number; + const BROTLI_DECODER_ERROR_INVALID_ARGUMENTS: number; + const BROTLI_DECODER_ERROR_UNREACHABLE: number; + const BROTLI_DECODER_NEEDS_MORE_INPUT: number; + const BROTLI_DECODER_NEEDS_MORE_OUTPUT: number; + const BROTLI_DECODER_NO_ERROR: number; + const BROTLI_DECODER_PARAM_DISABLE_RING_BUFFER_REALLOCATION: number; + const BROTLI_DECODER_PARAM_LARGE_WINDOW: number; + const BROTLI_DECODER_RESULT_ERROR: number; + const BROTLI_DECODER_RESULT_NEEDS_MORE_INPUT: number; + const BROTLI_DECODER_RESULT_NEEDS_MORE_OUTPUT: number; + const BROTLI_DECODER_RESULT_SUCCESS: number; + const BROTLI_DECODER_SUCCESS: number; + + const BROTLI_DEFAULT_MODE: number; + const BROTLI_DEFAULT_QUALITY: number; + const BROTLI_DEFAULT_WINDOW: number; + const BROTLI_ENCODE: number; + const BROTLI_LARGE_MAX_WINDOW_BITS: number; + const BROTLI_MAX_INPUT_BLOCK_BITS: number; + const BROTLI_MAX_QUALITY: number; + const BROTLI_MAX_WINDOW_BITS: number; + const BROTLI_MIN_INPUT_BLOCK_BITS: number; + const BROTLI_MIN_QUALITY: number; + const BROTLI_MIN_WINDOW_BITS: number; + + const BROTLI_MODE_FONT: number; + const BROTLI_MODE_GENERIC: number; + const BROTLI_MODE_TEXT: number; + + const BROTLI_OPERATION_EMIT_METADATA: number; + const BROTLI_OPERATION_FINISH: number; + const BROTLI_OPERATION_FLUSH: number; + const BROTLI_OPERATION_PROCESS: number; + + const BROTLI_PARAM_DISABLE_LITERAL_CONTEXT_MODELING: number; + const BROTLI_PARAM_LARGE_WINDOW: number; + const BROTLI_PARAM_LGBLOCK: number; + const BROTLI_PARAM_LGWIN: number; + const BROTLI_PARAM_MODE: number; + const BROTLI_PARAM_NDIRECT: number; + const BROTLI_PARAM_NPOSTFIX: number; + const BROTLI_PARAM_QUALITY: number; + const BROTLI_PARAM_SIZE_HINT: number; + + const DEFLATE: number; + const DEFLATERAW: number; + const GUNZIP: number; + const GZIP: number; + const INFLATE: number; + const INFLATERAW: number; + const UNZIP: number; + + const Z_BEST_COMPRESSION: number; + const Z_BEST_SPEED: number; + const Z_BLOCK: number; + const Z_BUF_ERROR: number; + const Z_DATA_ERROR: number; + + const Z_DEFAULT_CHUNK: number; + const Z_DEFAULT_COMPRESSION: number; + const Z_DEFAULT_LEVEL: number; + const Z_DEFAULT_MEMLEVEL: number; + const Z_DEFAULT_STRATEGY: number; + const Z_DEFAULT_WINDOWBITS: number; + + const Z_ERRNO: number; + const Z_FILTERED: number; + const Z_FINISH: number; + const Z_FIXED: number; + const Z_FULL_FLUSH: number; + const Z_HUFFMAN_ONLY: number; + const Z_MAX_CHUNK: number; + const Z_MAX_LEVEL: number; + const Z_MAX_MEMLEVEL: number; + const Z_MAX_WINDOWBITS: number; + const Z_MEM_ERROR: number; + const Z_MIN_CHUNK: number; + const Z_MIN_LEVEL: number; + const Z_MIN_MEMLEVEL: number; + const Z_MIN_WINDOWBITS: number; + const Z_NEED_DICT: number; + const Z_NO_COMPRESSION: number; + const Z_NO_FLUSH: number; + const Z_OK: number; + const Z_PARTIAL_FLUSH: number; + const Z_RLE: number; + const Z_STREAM_END: number; + const Z_STREAM_ERROR: number; + const Z_SYNC_FLUSH: number; + const Z_VERSION_ERROR: number; + const ZLIB_VERNUM: number; + } + + /** + * @deprecated + */ + const Z_NO_FLUSH: number; + /** + * @deprecated + */ + const Z_PARTIAL_FLUSH: number; + /** + * @deprecated + */ + const Z_SYNC_FLUSH: number; + /** + * @deprecated + */ + const Z_FULL_FLUSH: number; + /** + * @deprecated + */ + const Z_FINISH: number; + /** + * @deprecated + */ + const Z_BLOCK: number; + /** + * @deprecated + */ + const Z_TREES: number; + /** + * @deprecated + */ + const Z_OK: number; + /** + * @deprecated + */ + const Z_STREAM_END: number; + /** + * @deprecated + */ + const Z_NEED_DICT: number; + /** + * @deprecated + */ + const Z_ERRNO: number; + /** + * @deprecated + */ + const Z_STREAM_ERROR: number; + /** + * @deprecated + */ + const Z_DATA_ERROR: number; + /** + * @deprecated + */ + const Z_MEM_ERROR: number; + /** + * @deprecated + */ + const Z_BUF_ERROR: number; + /** + * @deprecated + */ + const Z_VERSION_ERROR: number; + /** + * @deprecated + */ + const Z_NO_COMPRESSION: number; + /** + * @deprecated + */ + const Z_BEST_SPEED: number; + /** + * @deprecated + */ + const Z_BEST_COMPRESSION: number; + /** + * @deprecated + */ + const Z_DEFAULT_COMPRESSION: number; + /** + * @deprecated + */ + const Z_FILTERED: number; + /** + * @deprecated + */ + const Z_HUFFMAN_ONLY: number; + /** + * @deprecated + */ + const Z_RLE: number; + /** + * @deprecated + */ + const Z_FIXED: number; + /** + * @deprecated + */ + const Z_DEFAULT_STRATEGY: number; + /** + * @deprecated + */ + const Z_BINARY: number; + /** + * @deprecated + */ + const Z_TEXT: number; + /** + * @deprecated + */ + const Z_ASCII: number; + /** + * @deprecated + */ + const Z_UNKNOWN: number; + /** + * @deprecated + */ + const Z_DEFLATED: number; +} diff --git a/reverse_engineering/node_modules/adm-zip/MIT-LICENSE.txt b/reverse_engineering/node_modules/adm-zip/MIT-LICENSE.txt new file mode 100644 index 00000000..0124c8a0 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/MIT-LICENSE.txt @@ -0,0 +1,21 @@ +Copyright (c) 2012 Another-D-Mention Software and other contributors, +http://www.another-d-mention.ro/ + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/reverse_engineering/node_modules/adm-zip/README.md b/reverse_engineering/node_modules/adm-zip/README.md new file mode 100644 index 00000000..5f1be2c5 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/README.md @@ -0,0 +1,65 @@ +# ADM-ZIP for NodeJS with added support for electron original-fs + +ADM-ZIP is a pure JavaScript implementation for zip data compression for [NodeJS](http://nodejs.org/). + +# Installation + +With [npm](http://npmjs.org) do: + + $ npm install adm-zip + +## What is it good for? +The library allows you to: + +* decompress zip files directly to disk or in memory buffers +* compress files and store them to disk in .zip format or in compressed buffers +* update content of/add new/delete files from an existing .zip + +# Dependencies +There are no other nodeJS libraries that ADM-ZIP is dependent of + +# Examples + +## Basic usage +```javascript + + var AdmZip = require('adm-zip'); + + // reading archives + var zip = new AdmZip("./my_file.zip"); + var zipEntries = zip.getEntries(); // an array of ZipEntry records + + zipEntries.forEach(function(zipEntry) { + console.log(zipEntry.toString()); // outputs zip entries information + if (zipEntry.entryName == "my_file.txt") { + console.log(zipEntry.getData().toString('utf8')); + } + }); + // outputs the content of some_folder/my_file.txt + console.log(zip.readAsText("some_folder/my_file.txt")); + // extracts the specified file to the specified location + zip.extractEntryTo(/*entry name*/"some_folder/my_file.txt", /*target path*/"/home/me/tempfolder", /*maintainEntryPath*/false, /*overwrite*/true); + // extracts everything + zip.extractAllTo(/*target path*/"/home/me/zipcontent/", /*overwrite*/true); + + + // creating archives + var zip = new AdmZip(); + + // add file directly + var content = "inner content of the file"; + zip.addFile("test.txt", Buffer.alloc(content.length, content), "entry comment goes here"); + // add local file + zip.addLocalFile("/home/me/some_picture.png"); + // get everything as a buffer + var willSendthis = zip.toBuffer(); + // or write everything to disk + zip.writeZip(/*target file name*/"/home/me/files.zip"); + + + // ... more examples in the wiki +``` + +For more detailed information please check out the [wiki](https://github.com/cthackers/adm-zip/wiki). + +[![build status](https://secure.travis-ci.org/cthackers/adm-zip.png)](http://travis-ci.org/cthackers/adm-zip) diff --git a/reverse_engineering/node_modules/adm-zip/adm-zip.js b/reverse_engineering/node_modules/adm-zip/adm-zip.js new file mode 100644 index 00000000..0602374a --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/adm-zip.js @@ -0,0 +1,553 @@ +var Utils = require("./util"); +var fs = Utils.FileSystem.require(), + pth = require("path"); + +fs.existsSync = fs.existsSync || pth.existsSync; + +var ZipEntry = require("./zipEntry"), + ZipFile = require("./zipFile"); + +var isWin = /^win/.test(process.platform); + + +module.exports = function (/*String*/input) { + var _zip = undefined, + _filename = ""; + + if (input && typeof input === "string") { // load zip file + if (fs.existsSync(input)) { + _filename = input; + _zip = new ZipFile(input, Utils.Constants.FILE); + } else { + throw Utils.Errors.INVALID_FILENAME; + } + } else if (input && Buffer.isBuffer(input)) { // load buffer + _zip = new ZipFile(input, Utils.Constants.BUFFER); + } else { // create new zip file + _zip = new ZipFile(null, Utils.Constants.NONE); + } + + function sanitize(prefix, name) { + prefix = pth.resolve(pth.normalize(prefix)); + var parts = name.split('/'); + for (var i = 0, l = parts.length; i < l; i++) { + var path = pth.normalize(pth.join(prefix, parts.slice(i, l).join(pth.sep))); + if (path.indexOf(prefix) === 0) { + return path; + } + } + return pth.normalize(pth.join(prefix, pth.basename(name))); + } + + function getEntry(/*Object*/entry) { + if (entry && _zip) { + var item; + // If entry was given as a file name + if (typeof entry === "string") + item = _zip.getEntry(entry); + // if entry was given as a ZipEntry object + if (typeof entry === "object" && typeof entry.entryName !== "undefined" && typeof entry.header !== "undefined") + item = _zip.getEntry(entry.entryName); + + if (item) { + return item; + } + } + return null; + } + + return { + /** + * Extracts the given entry from the archive and returns the content as a Buffer object + * @param entry ZipEntry object or String with the full path of the entry + * + * @return Buffer or Null in case of error + */ + readFile: function (/*Object*/entry) { + var item = getEntry(entry); + return item && item.getData() || null; + }, + + /** + * Asynchronous readFile + * @param entry ZipEntry object or String with the full path of the entry + * @param callback + * + * @return Buffer or Null in case of error + */ + readFileAsync: function (/*Object*/entry, /*Function*/callback) { + var item = getEntry(entry); + if (item) { + item.getDataAsync(callback); + } else { + callback(null, "getEntry failed for:" + entry) + } + }, + + /** + * Extracts the given entry from the archive and returns the content as plain text in the given encoding + * @param entry ZipEntry object or String with the full path of the entry + * @param encoding Optional. If no encoding is specified utf8 is used + * + * @return String + */ + readAsText: function (/*Object*/entry, /*String - Optional*/encoding) { + var item = getEntry(entry); + if (item) { + var data = item.getData(); + if (data && data.length) { + return data.toString(encoding || "utf8"); + } + } + return ""; + }, + + /** + * Asynchronous readAsText + * @param entry ZipEntry object or String with the full path of the entry + * @param callback + * @param encoding Optional. If no encoding is specified utf8 is used + * + * @return String + */ + readAsTextAsync: function (/*Object*/entry, /*Function*/callback, /*String - Optional*/encoding) { + var item = getEntry(entry); + if (item) { + item.getDataAsync(function (data, err) { + if (err) { + callback(data, err); + return; + } + + if (data && data.length) { + callback(data.toString(encoding || "utf8")); + } else { + callback(""); + } + }) + } else { + callback(""); + } + }, + + /** + * Remove the entry from the file or the entry and all it's nested directories and files if the given entry is a directory + * + * @param entry + */ + deleteFile: function (/*Object*/entry) { // @TODO: test deleteFile + var item = getEntry(entry); + if (item) { + _zip.deleteEntry(item.entryName); + } + }, + + /** + * Adds a comment to the zip. The zip must be rewritten after adding the comment. + * + * @param comment + */ + addZipComment: function (/*String*/comment) { // @TODO: test addZipComment + _zip.comment = comment; + }, + + /** + * Returns the zip comment + * + * @return String + */ + getZipComment: function () { + return _zip.comment || ''; + }, + + /** + * Adds a comment to a specified zipEntry. The zip must be rewritten after adding the comment + * The comment cannot exceed 65535 characters in length + * + * @param entry + * @param comment + */ + addZipEntryComment: function (/*Object*/entry, /*String*/comment) { + var item = getEntry(entry); + if (item) { + item.comment = comment; + } + }, + + /** + * Returns the comment of the specified entry + * + * @param entry + * @return String + */ + getZipEntryComment: function (/*Object*/entry) { + var item = getEntry(entry); + if (item) { + return item.comment || ''; + } + return '' + }, + + /** + * Updates the content of an existing entry inside the archive. The zip must be rewritten after updating the content + * + * @param entry + * @param content + */ + updateFile: function (/*Object*/entry, /*Buffer*/content) { + var item = getEntry(entry); + if (item) { + item.setData(content); + } + }, + + /** + * Adds a file from the disk to the archive + * + * @param localPath File to add to zip + * @param zipPath Optional path inside the zip + * @param zipName Optional name for the file + */ + addLocalFile: function (/*String*/localPath, /*String*/zipPath, /*String*/zipName) { + if (fs.existsSync(localPath)) { + if (zipPath) { + zipPath = zipPath.split("\\").join("/"); + if (zipPath.charAt(zipPath.length - 1) !== "/") { + zipPath += "/"; + } + } else { + zipPath = ""; + } + var p = localPath.split("\\").join("/").split("/").pop(); + + if (zipName) { + this.addFile(zipPath + zipName, fs.readFileSync(localPath), "", 0) + } else { + this.addFile(zipPath + p, fs.readFileSync(localPath), "", 0) + } + } else { + throw Utils.Errors.FILE_NOT_FOUND.replace("%s", localPath); + } + }, + + /** + * Adds a local directory and all its nested files and directories to the archive + * + * @param localPath + * @param zipPath optional path inside zip + * @param filter optional RegExp or Function if files match will + * be included. + */ + addLocalFolder: function (/*String*/localPath, /*String*/zipPath, /*RegExp|Function*/filter) { + if (filter === undefined) { + filter = function () { + return true; + }; + } else if (filter instanceof RegExp) { + filter = function (filter) { + return function (filename) { + return filter.test(filename); + } + }(filter); + } + + if (zipPath) { + zipPath = zipPath.split("\\").join("/"); + if (zipPath.charAt(zipPath.length - 1) !== "/") { + zipPath += "/"; + } + } else { + zipPath = ""; + } + // normalize the path first + localPath = pth.normalize(localPath); + localPath = localPath.split("\\").join("/"); //windows fix + if (localPath.charAt(localPath.length - 1) !== "/") + localPath += "/"; + + if (fs.existsSync(localPath)) { + + var items = Utils.findFiles(localPath), + self = this; + + if (items.length) { + items.forEach(function (path) { + var p = path.split("\\").join("/").replace(new RegExp(localPath.replace(/(\(|\))/g, '\\$1'), 'i'), ""); //windows fix + if (filter(p)) { + if (p.charAt(p.length - 1) !== "/") { + self.addFile(zipPath + p, fs.readFileSync(path), "", 0) + } else { + self.addFile(zipPath + p, Buffer.alloc(0), "", 0) + } + } + }); + } + } else { + throw Utils.Errors.FILE_NOT_FOUND.replace("%s", localPath); + } + }, + + /** + * Allows you to create a entry (file or directory) in the zip file. + * If you want to create a directory the entryName must end in / and a null buffer should be provided. + * Comment and attributes are optional + * + * @param entryName + * @param content + * @param comment + * @param attr + */ + addFile: function (/*String*/entryName, /*Buffer*/content, /*String*/comment, /*Number*/attr) { + var entry = new ZipEntry(); + entry.entryName = entryName; + entry.comment = comment || ""; + + if (!attr) { + if (entry.isDirectory) { + attr = (0o40755 << 16) | 0x10; // (permissions drwxr-xr-x) + (MS-DOS directory flag) + } else { + attr = 0o644 << 16; // permissions -r-wr--r-- + } + } + + entry.attr = attr; + + entry.setData(content); + _zip.setEntry(entry); + }, + + /** + * Returns an array of ZipEntry objects representing the files and folders inside the archive + * + * @return Array + */ + getEntries: function () { + if (_zip) { + return _zip.entries; + } else { + return []; + } + }, + + /** + * Returns a ZipEntry object representing the file or folder specified by ``name``. + * + * @param name + * @return ZipEntry + */ + getEntry: function (/*String*/name) { + return getEntry(name); + }, + + /** + * Extracts the given entry to the given targetPath + * If the entry is a directory inside the archive, the entire directory and it's subdirectories will be extracted + * + * @param entry ZipEntry object or String with the full path of the entry + * @param targetPath Target folder where to write the file + * @param maintainEntryPath If maintainEntryPath is true and the entry is inside a folder, the entry folder + * will be created in targetPath as well. Default is TRUE + * @param overwrite If the file already exists at the target path, the file will be overwriten if this is true. + * Default is FALSE + * + * @return Boolean + */ + extractEntryTo: function (/*Object*/entry, /*String*/targetPath, /*Boolean*/maintainEntryPath, /*Boolean*/overwrite) { + overwrite = overwrite || false; + maintainEntryPath = typeof maintainEntryPath === "undefined" ? true : maintainEntryPath; + + var item = getEntry(entry); + if (!item) { + throw Utils.Errors.NO_ENTRY; + } + + var entryName = item.entryName; + + var target = sanitize(targetPath, maintainEntryPath ? entryName : pth.basename(entryName)); + + if (item.isDirectory) { + target = pth.resolve(target, ".."); + var children = _zip.getEntryChildren(item); + children.forEach(function (child) { + if (child.isDirectory) return; + var content = child.getData(); + if (!content) { + throw Utils.Errors.CANT_EXTRACT_FILE; + } + var childName = sanitize(targetPath, maintainEntryPath ? child.entryName : pth.basename(child.entryName)); + + Utils.writeFileTo(childName, content, overwrite); + }); + return true; + } + + var content = item.getData(); + if (!content) throw Utils.Errors.CANT_EXTRACT_FILE; + + if (fs.existsSync(target) && !overwrite) { + throw Utils.Errors.CANT_OVERRIDE; + } + Utils.writeFileTo(target, content, overwrite); + + return true; + }, + + /** + * Test the archive + * + */ + test: function () { + if (!_zip) { + return false; + } + + for (var entry in _zip.entries) { + try { + if (entry.isDirectory) { + continue; + } + var content = _zip.entries[entry].getData(); + if (!content) { + return false; + } + } catch (err) { + return false; + } + } + return true; + }, + + /** + * Extracts the entire archive to the given location + * + * @param targetPath Target location + * @param overwrite If the file already exists at the target path, the file will be overwriten if this is true. + * Default is FALSE + */ + extractAllTo: function (/*String*/targetPath, /*Boolean*/overwrite) { + overwrite = overwrite || false; + if (!_zip) { + throw Utils.Errors.NO_ZIP; + } + _zip.entries.forEach(function (entry) { + var entryName = sanitize(targetPath, entry.entryName.toString()); + if (entry.isDirectory) { + Utils.makeDir(entryName); + return; + } + var content = entry.getData(); + if (!content) { + throw Utils.Errors.CANT_EXTRACT_FILE; + } + Utils.writeFileTo(entryName, content, overwrite); + try { + fs.utimesSync(entryName, entry.header.time, entry.header.time) + } catch (err) { + throw Utils.Errors.CANT_EXTRACT_FILE; + } + }) + }, + + /** + * Asynchronous extractAllTo + * + * @param targetPath Target location + * @param overwrite If the file already exists at the target path, the file will be overwriten if this is true. + * Default is FALSE + * @param callback + */ + extractAllToAsync: function (/*String*/targetPath, /*Boolean*/overwrite, /*Function*/callback) { + if (!callback) { + callback = function() {} + } + overwrite = overwrite || false; + if (!_zip) { + callback(new Error(Utils.Errors.NO_ZIP)); + return; + } + + var entries = _zip.entries; + var i = entries.length; + entries.forEach(function (entry) { + if (i <= 0) return; // Had an error already + + var entryName = pth.normalize(entry.entryName.toString()); + + if (entry.isDirectory) { + Utils.makeDir(sanitize(targetPath, entryName)); + if (--i === 0) + callback(undefined); + return; + } + entry.getDataAsync(function (content, err) { + if (i <= 0) return; + if (err) { + callback(new Error(err)); + return; + } + if (!content) { + i = 0; + callback(new Error(Utils.Errors.CANT_EXTRACT_FILE)); + return; + } + + Utils.writeFileToAsync(sanitize(targetPath, entryName), content, overwrite, function (succ) { + try { + fs.utimesSync(pth.resolve(targetPath, entryName), entry.header.time, entry.header.time); + } catch (err) { + callback(new Error('Unable to set utimes')); + } + if (i <= 0) return; + if (!succ) { + i = 0; + callback(new Error('Unable to write')); + return; + } + if (--i === 0) + callback(undefined); + }); + }); + }) + }, + + /** + * Writes the newly created zip file to disk at the specified location or if a zip was opened and no ``targetFileName`` is provided, it will overwrite the opened zip + * + * @param targetFileName + * @param callback + */ + writeZip: function (/*String*/targetFileName, /*Function*/callback) { + if (arguments.length === 1) { + if (typeof targetFileName === "function") { + callback = targetFileName; + targetFileName = ""; + } + } + + if (!targetFileName && _filename) { + targetFileName = _filename; + } + if (!targetFileName) return; + + var zipData = _zip.compressToBuffer(); + if (zipData) { + var ok = Utils.writeFileTo(targetFileName, zipData, true); + if (typeof callback === 'function') callback(!ok ? new Error("failed") : null, ""); + } + }, + + /** + * Returns the content of the entire zip file as a Buffer object + * + * @return Buffer + */ + toBuffer: function (/*Function*/onSuccess, /*Function*/onFail, /*Function*/onItemStart, /*Function*/onItemEnd) { + this.valueOf = 2; + if (typeof onSuccess === "function") { + _zip.toAsyncBuffer(onSuccess, onFail, onItemStart, onItemEnd); + return null; + } + return _zip.compressToBuffer() + } + } +}; diff --git a/reverse_engineering/node_modules/adm-zip/headers/entryHeader.js b/reverse_engineering/node_modules/adm-zip/headers/entryHeader.js new file mode 100644 index 00000000..bdfef48f --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/headers/entryHeader.js @@ -0,0 +1,261 @@ +var Utils = require("../util"), + Constants = Utils.Constants; + +/* The central directory file header */ +module.exports = function () { + var _verMade = 0x0A, + _version = 0x0A, + _flags = 0, + _method = 0, + _time = 0, + _crc = 0, + _compressedSize = 0, + _size = 0, + _fnameLen = 0, + _extraLen = 0, + + _comLen = 0, + _diskStart = 0, + _inattr = 0, + _attr = 0, + _offset = 0; + + var _dataHeader = {}; + + function setTime(val) { + val = new Date(val); + _time = (val.getFullYear() - 1980 & 0x7f) << 25 // b09-16 years from 1980 + | (val.getMonth() + 1) << 21 // b05-08 month + | val.getDate() << 16 // b00-04 hour + + // 2 bytes time + | val.getHours() << 11 // b11-15 hour + | val.getMinutes() << 5 // b05-10 minute + | val.getSeconds() >> 1; // b00-04 seconds divided by 2 + } + + setTime(+new Date()); + + return { + get made () { return _verMade; }, + set made (val) { _verMade = val; }, + + get version () { return _version; }, + set version (val) { _version = val }, + + get flags () { return _flags }, + set flags (val) { _flags = val; }, + + get method () { return _method; }, + set method (val) { _method = val; }, + + get time () { return new Date( + ((_time >> 25) & 0x7f) + 1980, + ((_time >> 21) & 0x0f) - 1, + (_time >> 16) & 0x1f, + (_time >> 11) & 0x1f, + (_time >> 5) & 0x3f, + (_time & 0x1f) << 1 + ); + }, + set time (val) { + setTime(val); + }, + + get crc () { return _crc; }, + set crc (val) { _crc = val; }, + + get compressedSize () { return _compressedSize; }, + set compressedSize (val) { _compressedSize = val; }, + + get size () { return _size; }, + set size (val) { _size = val; }, + + get fileNameLength () { return _fnameLen; }, + set fileNameLength (val) { _fnameLen = val; }, + + get extraLength () { return _extraLen }, + set extraLength (val) { _extraLen = val; }, + + get commentLength () { return _comLen }, + set commentLength (val) { _comLen = val }, + + get diskNumStart () { return _diskStart }, + set diskNumStart (val) { _diskStart = val }, + + get inAttr () { return _inattr }, + set inAttr (val) { _inattr = val }, + + get attr () { return _attr }, + set attr (val) { _attr = val }, + + get offset () { return _offset }, + set offset (val) { _offset = val }, + + get encripted () { return (_flags & 1) === 1 }, + + get entryHeaderSize () { + return Constants.CENHDR + _fnameLen + _extraLen + _comLen; + }, + + get realDataOffset () { + return _offset + Constants.LOCHDR + _dataHeader.fnameLen + _dataHeader.extraLen; + }, + + get dataHeader () { + return _dataHeader; + }, + + loadDataHeaderFromBinary : function(/*Buffer*/input) { + var data = input.slice(_offset, _offset + Constants.LOCHDR); + // 30 bytes and should start with "PK\003\004" + if (data.readUInt32LE(0) !== Constants.LOCSIG) { + throw Utils.Errors.INVALID_LOC; + } + _dataHeader = { + // version needed to extract + version : data.readUInt16LE(Constants.LOCVER), + // general purpose bit flag + flags : data.readUInt16LE(Constants.LOCFLG), + // compression method + method : data.readUInt16LE(Constants.LOCHOW), + // modification time (2 bytes time, 2 bytes date) + time : data.readUInt32LE(Constants.LOCTIM), + // uncompressed file crc-32 value + crc : data.readUInt32LE(Constants.LOCCRC), + // compressed size + compressedSize : data.readUInt32LE(Constants.LOCSIZ), + // uncompressed size + size : data.readUInt32LE(Constants.LOCLEN), + // filename length + fnameLen : data.readUInt16LE(Constants.LOCNAM), + // extra field length + extraLen : data.readUInt16LE(Constants.LOCEXT) + } + }, + + loadFromBinary : function(/*Buffer*/data) { + // data should be 46 bytes and start with "PK 01 02" + if (data.length !== Constants.CENHDR || data.readUInt32LE(0) !== Constants.CENSIG) { + throw Utils.Errors.INVALID_CEN; + } + // version made by + _verMade = data.readUInt16LE(Constants.CENVEM); + // version needed to extract + _version = data.readUInt16LE(Constants.CENVER); + // encrypt, decrypt flags + _flags = data.readUInt16LE(Constants.CENFLG); + // compression method + _method = data.readUInt16LE(Constants.CENHOW); + // modification time (2 bytes time, 2 bytes date) + _time = data.readUInt32LE(Constants.CENTIM); + // uncompressed file crc-32 value + _crc = data.readUInt32LE(Constants.CENCRC); + // compressed size + _compressedSize = data.readUInt32LE(Constants.CENSIZ); + // uncompressed size + _size = data.readUInt32LE(Constants.CENLEN); + // filename length + _fnameLen = data.readUInt16LE(Constants.CENNAM); + // extra field length + _extraLen = data.readUInt16LE(Constants.CENEXT); + // file comment length + _comLen = data.readUInt16LE(Constants.CENCOM); + // volume number start + _diskStart = data.readUInt16LE(Constants.CENDSK); + // internal file attributes + _inattr = data.readUInt16LE(Constants.CENATT); + // external file attributes + _attr = data.readUInt32LE(Constants.CENATX); + // LOC header offset + _offset = data.readUInt32LE(Constants.CENOFF); + }, + + dataHeaderToBinary : function() { + // LOC header size (30 bytes) + var data = Buffer.alloc(Constants.LOCHDR); + // "PK\003\004" + data.writeUInt32LE(Constants.LOCSIG, 0); + // version needed to extract + data.writeUInt16LE(_version, Constants.LOCVER); + // general purpose bit flag + data.writeUInt16LE(_flags, Constants.LOCFLG); + // compression method + data.writeUInt16LE(_method, Constants.LOCHOW); + // modification time (2 bytes time, 2 bytes date) + data.writeUInt32LE(_time, Constants.LOCTIM); + // uncompressed file crc-32 value + data.writeUInt32LE(_crc, Constants.LOCCRC); + // compressed size + data.writeUInt32LE(_compressedSize, Constants.LOCSIZ); + // uncompressed size + data.writeUInt32LE(_size, Constants.LOCLEN); + // filename length + data.writeUInt16LE(_fnameLen, Constants.LOCNAM); + // extra field length + data.writeUInt16LE(_extraLen, Constants.LOCEXT); + return data; + }, + + entryHeaderToBinary : function() { + // CEN header size (46 bytes) + var data = Buffer.alloc(Constants.CENHDR + _fnameLen + _extraLen + _comLen); + // "PK\001\002" + data.writeUInt32LE(Constants.CENSIG, 0); + // version made by + data.writeUInt16LE(_verMade, Constants.CENVEM); + // version needed to extract + data.writeUInt16LE(_version, Constants.CENVER); + // encrypt, decrypt flags + data.writeUInt16LE(_flags, Constants.CENFLG); + // compression method + data.writeUInt16LE(_method, Constants.CENHOW); + // modification time (2 bytes time, 2 bytes date) + data.writeUInt32LE(_time, Constants.CENTIM); + // uncompressed file crc-32 value + data.writeInt32LE(_crc & 0xFFFF, Constants.CENCRC, true); + // compressed size + data.writeUInt32LE(_compressedSize, Constants.CENSIZ); + // uncompressed size + data.writeUInt32LE(_size, Constants.CENLEN); + // filename length + data.writeUInt16LE(_fnameLen, Constants.CENNAM); + // extra field length + data.writeUInt16LE(_extraLen, Constants.CENEXT); + // file comment length + data.writeUInt16LE(_comLen, Constants.CENCOM); + // volume number start + data.writeUInt16LE(_diskStart, Constants.CENDSK); + // internal file attributes + data.writeUInt16LE(_inattr, Constants.CENATT); + // external file attributes + data.writeUInt32LE(_attr, Constants.CENATX); + // LOC header offset + data.writeUInt32LE(_offset, Constants.CENOFF); + // fill all with + data.fill(0x00, Constants.CENHDR); + return data; + }, + + toString : function() { + return '{\n' + + '\t"made" : ' + _verMade + ",\n" + + '\t"version" : ' + _version + ",\n" + + '\t"flags" : ' + _flags + ",\n" + + '\t"method" : ' + Utils.methodToString(_method) + ",\n" + + '\t"time" : ' + this.time + ",\n" + + '\t"crc" : 0x' + _crc.toString(16).toUpperCase() + ",\n" + + '\t"compressedSize" : ' + _compressedSize + " bytes,\n" + + '\t"size" : ' + _size + " bytes,\n" + + '\t"fileNameLength" : ' + _fnameLen + ",\n" + + '\t"extraLength" : ' + _extraLen + " bytes,\n" + + '\t"commentLength" : ' + _comLen + " bytes,\n" + + '\t"diskNumStart" : ' + _diskStart + ",\n" + + '\t"inAttr" : ' + _inattr + ",\n" + + '\t"attr" : ' + _attr + ",\n" + + '\t"offset" : ' + _offset + ",\n" + + '\t"entryHeaderSize" : ' + (Constants.CENHDR + _fnameLen + _extraLen + _comLen) + " bytes\n" + + '}'; + } + } +}; diff --git a/reverse_engineering/node_modules/adm-zip/headers/index.js b/reverse_engineering/node_modules/adm-zip/headers/index.js new file mode 100644 index 00000000..b54a7222 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/headers/index.js @@ -0,0 +1,2 @@ +exports.EntryHeader = require("./entryHeader"); +exports.MainHeader = require("./mainHeader"); diff --git a/reverse_engineering/node_modules/adm-zip/headers/mainHeader.js b/reverse_engineering/node_modules/adm-zip/headers/mainHeader.js new file mode 100644 index 00000000..3a21d938 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/headers/mainHeader.js @@ -0,0 +1,80 @@ +var Utils = require("../util"), + Constants = Utils.Constants; + +/* The entries in the end of central directory */ +module.exports = function () { + var _volumeEntries = 0, + _totalEntries = 0, + _size = 0, + _offset = 0, + _commentLength = 0; + + return { + get diskEntries () { return _volumeEntries }, + set diskEntries (/*Number*/val) { _volumeEntries = _totalEntries = val; }, + + get totalEntries () { return _totalEntries }, + set totalEntries (/*Number*/val) { _totalEntries = _volumeEntries = val; }, + + get size () { return _size }, + set size (/*Number*/val) { _size = val; }, + + get offset () { return _offset }, + set offset (/*Number*/val) { _offset = val; }, + + get commentLength () { return _commentLength }, + set commentLength (/*Number*/val) { _commentLength = val; }, + + get mainHeaderSize () { + return Constants.ENDHDR + _commentLength; + }, + + loadFromBinary : function(/*Buffer*/data) { + // data should be 22 bytes and start with "PK 05 06" + if (data.length !== Constants.ENDHDR || data.readUInt32LE(0) !== Constants.ENDSIG) + throw Utils.Errors.INVALID_END; + + // number of entries on this volume + _volumeEntries = data.readUInt16LE(Constants.ENDSUB); + // total number of entries + _totalEntries = data.readUInt16LE(Constants.ENDTOT); + // central directory size in bytes + _size = data.readUInt32LE(Constants.ENDSIZ); + // offset of first CEN header + _offset = data.readUInt32LE(Constants.ENDOFF); + // zip file comment length + _commentLength = data.readUInt16LE(Constants.ENDCOM); + }, + + toBinary : function() { + var b = Buffer.alloc(Constants.ENDHDR + _commentLength); + // "PK 05 06" signature + b.writeUInt32LE(Constants.ENDSIG, 0); + b.writeUInt32LE(0, 4); + // number of entries on this volume + b.writeUInt16LE(_volumeEntries, Constants.ENDSUB); + // total number of entries + b.writeUInt16LE(_totalEntries, Constants.ENDTOT); + // central directory size in bytes + b.writeUInt32LE(_size, Constants.ENDSIZ); + // offset of first CEN header + b.writeUInt32LE(_offset, Constants.ENDOFF); + // zip file comment length + b.writeUInt16LE(_commentLength, Constants.ENDCOM); + // fill comment memory with spaces so no garbage is left there + b.fill(" ", Constants.ENDHDR); + + return b; + }, + + toString : function() { + return '{\n' + + '\t"diskEntries" : ' + _volumeEntries + ",\n" + + '\t"totalEntries" : ' + _totalEntries + ",\n" + + '\t"size" : ' + _size + " bytes,\n" + + '\t"offset" : 0x' + _offset.toString(16).toUpperCase() + ",\n" + + '\t"commentLength" : 0x' + _commentLength + "\n" + + '}'; + } + } +}; \ No newline at end of file diff --git a/reverse_engineering/node_modules/adm-zip/methods/deflater.js b/reverse_engineering/node_modules/adm-zip/methods/deflater.js new file mode 100644 index 00000000..67ecd886 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/methods/deflater.js @@ -0,0 +1,31 @@ +module.exports = function (/*Buffer*/inbuf) { + + var zlib = require("zlib"); + + var opts = {chunkSize: (parseInt(inbuf.length / 1024) + 1) * 1024}; + + return { + deflate: function () { + return zlib.deflateRawSync(inbuf, opts); + }, + + deflateAsync: function (/*Function*/callback) { + var tmp = zlib.createDeflateRaw(opts), parts = [], total = 0; + tmp.on('data', function (data) { + parts.push(data); + total += data.length; + }); + tmp.on('end', function () { + var buf = Buffer.alloc(total), written = 0; + buf.fill(0); + for (var i = 0; i < parts.length; i++) { + var part = parts[i]; + part.copy(buf, written); + written += part.length; + } + callback && callback(buf); + }); + tmp.end(inbuf); + } + } +}; diff --git a/reverse_engineering/node_modules/adm-zip/methods/index.js b/reverse_engineering/node_modules/adm-zip/methods/index.js new file mode 100644 index 00000000..58c718da --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/methods/index.js @@ -0,0 +1,2 @@ +exports.Deflater = require("./deflater"); +exports.Inflater = require("./inflater"); \ No newline at end of file diff --git a/reverse_engineering/node_modules/adm-zip/methods/inflater.js b/reverse_engineering/node_modules/adm-zip/methods/inflater.js new file mode 100644 index 00000000..a274e4ef --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/methods/inflater.js @@ -0,0 +1,29 @@ +module.exports = function (/*Buffer*/inbuf) { + + var zlib = require("zlib"); + + return { + inflate: function () { + return zlib.inflateRawSync(inbuf); + }, + + inflateAsync: function (/*Function*/callback) { + var tmp = zlib.createInflateRaw(), parts = [], total = 0; + tmp.on('data', function (data) { + parts.push(data); + total += data.length; + }); + tmp.on('end', function () { + var buf = Buffer.alloc(total), written = 0; + buf.fill(0); + for (var i = 0; i < parts.length; i++) { + var part = parts[i]; + part.copy(buf, written); + written += part.length; + } + callback && callback(buf); + }); + tmp.end(inbuf); + } + } +}; diff --git a/reverse_engineering/node_modules/adm-zip/package.json b/reverse_engineering/node_modules/adm-zip/package.json new file mode 100644 index 00000000..18a761a1 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/package.json @@ -0,0 +1,72 @@ +{ + "_from": "adm-zip@^0.4.13", + "_id": "adm-zip@0.4.13", + "_inBundle": false, + "_integrity": "sha512-fERNJX8sOXfel6qCBCMPvZLzENBEhZTzKqg6vrOW5pvoEaQuJhRU4ndTAh6lHOxn1I6jnz2NHra56ZODM751uw==", + "_location": "/adm-zip", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "adm-zip@^0.4.13", + "name": "adm-zip", + "escapedName": "adm-zip", + "rawSpec": "^0.4.13", + "saveSpec": null, + "fetchSpec": "^0.4.13" + }, + "_requiredBy": [ + "/cassandra-driver" + ], + "_resolved": "https://registry.npmjs.org/adm-zip/-/adm-zip-0.4.13.tgz", + "_shasum": "597e2f8cc3672151e1307d3e95cddbc75672314a", + "_spec": "adm-zip@^0.4.13", + "_where": "/home/volodymyr/projects/hackolade_plugins/Cassandra/reverse_engineering/node_modules/cassandra-driver", + "author": { + "name": "Nasca Iacob", + "email": "sy@another-d-mention.ro", + "url": "https://github.com/cthackers" + }, + "bugs": { + "url": "https://github.com/cthackers/adm-zip/issues", + "email": "sy@another-d-mention.ro" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Javascript implementation of zip for nodejs with support for electron original-fs. Allows user to create or extract zip files both in memory or to/from disk", + "devDependencies": { + "chai": "^4.1.2", + "mocha": "^5.2.0", + "rimraf": "^2.6.2" + }, + "engines": { + "node": ">=0.3.0" + }, + "files": [ + "adm-zip.js", + "headers", + "methods", + "util", + "zipEntry.js", + "zipFile.js", + "MIT-LICENSE.txt" + ], + "homepage": "https://github.com/cthackers/adm-zip", + "keywords": [ + "zip", + "methods", + "archive", + "unzip" + ], + "license": "MIT", + "main": "adm-zip.js", + "name": "adm-zip", + "repository": { + "type": "git", + "url": "git+https://github.com/cthackers/adm-zip.git" + }, + "scripts": { + "test": "mocha test/mocha.js" + }, + "version": "0.4.13" +} diff --git a/reverse_engineering/node_modules/adm-zip/util/constants.js b/reverse_engineering/node_modules/adm-zip/util/constants.js new file mode 100644 index 00000000..02de1e9a --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/util/constants.js @@ -0,0 +1,115 @@ +module.exports = { + /* The local file header */ + LOCHDR : 30, // LOC header size + LOCSIG : 0x04034b50, // "PK\003\004" + LOCVER : 4, // version needed to extract + LOCFLG : 6, // general purpose bit flag + LOCHOW : 8, // compression method + LOCTIM : 10, // modification time (2 bytes time, 2 bytes date) + LOCCRC : 14, // uncompressed file crc-32 value + LOCSIZ : 18, // compressed size + LOCLEN : 22, // uncompressed size + LOCNAM : 26, // filename length + LOCEXT : 28, // extra field length + + /* The Data descriptor */ + EXTSIG : 0x08074b50, // "PK\007\008" + EXTHDR : 16, // EXT header size + EXTCRC : 4, // uncompressed file crc-32 value + EXTSIZ : 8, // compressed size + EXTLEN : 12, // uncompressed size + + /* The central directory file header */ + CENHDR : 46, // CEN header size + CENSIG : 0x02014b50, // "PK\001\002" + CENVEM : 4, // version made by + CENVER : 6, // version needed to extract + CENFLG : 8, // encrypt, decrypt flags + CENHOW : 10, // compression method + CENTIM : 12, // modification time (2 bytes time, 2 bytes date) + CENCRC : 16, // uncompressed file crc-32 value + CENSIZ : 20, // compressed size + CENLEN : 24, // uncompressed size + CENNAM : 28, // filename length + CENEXT : 30, // extra field length + CENCOM : 32, // file comment length + CENDSK : 34, // volume number start + CENATT : 36, // internal file attributes + CENATX : 38, // external file attributes (host system dependent) + CENOFF : 42, // LOC header offset + + /* The entries in the end of central directory */ + ENDHDR : 22, // END header size + ENDSIG : 0x06054b50, // "PK\005\006" + ENDSUB : 8, // number of entries on this disk + ENDTOT : 10, // total number of entries + ENDSIZ : 12, // central directory size in bytes + ENDOFF : 16, // offset of first CEN header + ENDCOM : 20, // zip file comment length + + /* Compression methods */ + STORED : 0, // no compression + SHRUNK : 1, // shrunk + REDUCED1 : 2, // reduced with compression factor 1 + REDUCED2 : 3, // reduced with compression factor 2 + REDUCED3 : 4, // reduced with compression factor 3 + REDUCED4 : 5, // reduced with compression factor 4 + IMPLODED : 6, // imploded + // 7 reserved + DEFLATED : 8, // deflated + ENHANCED_DEFLATED: 9, // enhanced deflated + PKWARE : 10,// PKWare DCL imploded + // 11 reserved + BZIP2 : 12, // compressed using BZIP2 + // 13 reserved + LZMA : 14, // LZMA + // 15-17 reserved + IBM_TERSE : 18, // compressed using IBM TERSE + IBM_LZ77 : 19, //IBM LZ77 z + + /* General purpose bit flag */ + FLG_ENC : 0, // encripted file + FLG_COMP1 : 1, // compression option + FLG_COMP2 : 2, // compression option + FLG_DESC : 4, // data descriptor + FLG_ENH : 8, // enhanced deflation + FLG_STR : 16, // strong encryption + FLG_LNG : 1024, // language encoding + FLG_MSK : 4096, // mask header values + + /* Load type */ + FILE : 0, + BUFFER : 1, + NONE : 2, + + /* 4.5 Extensible data fields */ + EF_ID : 0, + EF_SIZE : 2, + + /* Header IDs */ + ID_ZIP64 : 0x0001, + ID_AVINFO : 0x0007, + ID_PFS : 0x0008, + ID_OS2 : 0x0009, + ID_NTFS : 0x000a, + ID_OPENVMS : 0x000c, + ID_UNIX : 0x000d, + ID_FORK : 0x000e, + ID_PATCH : 0x000f, + ID_X509_PKCS7 : 0x0014, + ID_X509_CERTID_F : 0x0015, + ID_X509_CERTID_C : 0x0016, + ID_STRONGENC : 0x0017, + ID_RECORD_MGT : 0x0018, + ID_X509_PKCS7_RL : 0x0019, + ID_IBM1 : 0x0065, + ID_IBM2 : 0x0066, + ID_POSZIP : 0x4690, + + EF_ZIP64_OR_32 : 0xffffffff, + EF_ZIP64_OR_16 : 0xffff, + EF_ZIP64_SUNCOMP : 0, + EF_ZIP64_SCOMP : 8, + EF_ZIP64_RHO : 16, + EF_ZIP64_DSN : 24 +}; diff --git a/reverse_engineering/node_modules/adm-zip/util/errors.js b/reverse_engineering/node_modules/adm-zip/util/errors.js new file mode 100644 index 00000000..50931c31 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/util/errors.js @@ -0,0 +1,35 @@ +module.exports = { + /* Header error messages */ + "INVALID_LOC" : "Invalid LOC header (bad signature)", + "INVALID_CEN" : "Invalid CEN header (bad signature)", + "INVALID_END" : "Invalid END header (bad signature)", + + /* ZipEntry error messages*/ + "NO_DATA" : "Nothing to decompress", + "BAD_CRC" : "CRC32 checksum failed", + "FILE_IN_THE_WAY" : "There is a file in the way: %s", + "UNKNOWN_METHOD" : "Invalid/unsupported compression method", + + /* Inflater error messages */ + "AVAIL_DATA" : "inflate::Available inflate data did not terminate", + "INVALID_DISTANCE" : "inflate::Invalid literal/length or distance code in fixed or dynamic block", + "TO_MANY_CODES" : "inflate::Dynamic block code description: too many length or distance codes", + "INVALID_REPEAT_LEN" : "inflate::Dynamic block code description: repeat more than specified lengths", + "INVALID_REPEAT_FIRST" : "inflate::Dynamic block code description: repeat lengths with no first length", + "INCOMPLETE_CODES" : "inflate::Dynamic block code description: code lengths codes incomplete", + "INVALID_DYN_DISTANCE": "inflate::Dynamic block code description: invalid distance code lengths", + "INVALID_CODES_LEN": "inflate::Dynamic block code description: invalid literal/length code lengths", + "INVALID_STORE_BLOCK" : "inflate::Stored block length did not match one's complement", + "INVALID_BLOCK_TYPE" : "inflate::Invalid block type (type == 3)", + + /* ADM-ZIP error messages */ + "CANT_EXTRACT_FILE" : "Could not extract the file", + "CANT_OVERRIDE" : "Target file already exists", + "NO_ZIP" : "No zip file was loaded", + "NO_ENTRY" : "Entry doesn't exist", + "DIRECTORY_CONTENT_ERROR" : "A directory cannot have content", + "FILE_NOT_FOUND" : "File not found: %s", + "NOT_IMPLEMENTED" : "Not implemented", + "INVALID_FILENAME" : "Invalid filename", + "INVALID_FORMAT" : "Invalid or unsupported zip format. No END header found" +}; \ No newline at end of file diff --git a/reverse_engineering/node_modules/adm-zip/util/fattr.js b/reverse_engineering/node_modules/adm-zip/util/fattr.js new file mode 100644 index 00000000..055cdf06 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/util/fattr.js @@ -0,0 +1,84 @@ +var fs = require("./fileSystem").require(), + pth = require("path"); + +fs.existsSync = fs.existsSync || pth.existsSync; + +module.exports = function(/*String*/path) { + + var _path = path || "", + _permissions = 0, + _obj = newAttr(), + _stat = null; + + function newAttr() { + return { + directory : false, + readonly : false, + hidden : false, + executable : false, + mtime : 0, + atime : 0 + } + } + + if (_path && fs.existsSync(_path)) { + _stat = fs.statSync(_path); + _obj.directory = _stat.isDirectory(); + _obj.mtime = _stat.mtime; + _obj.atime = _stat.atime; + _obj.executable = !!(1 & parseInt ((_stat.mode & parseInt ("777", 8)).toString (8)[0])); + _obj.readonly = !!(2 & parseInt ((_stat.mode & parseInt ("777", 8)).toString (8)[0])); + _obj.hidden = pth.basename(_path)[0] === "."; + } else { + console.warn("Invalid path: " + _path) + } + + return { + + get directory () { + return _obj.directory; + }, + + get readOnly () { + return _obj.readonly; + }, + + get hidden () { + return _obj.hidden; + }, + + get mtime () { + return _obj.mtime; + }, + + get atime () { + return _obj.atime; + }, + + + get executable () { + return _obj.executable; + }, + + decodeAttributes : function(val) { + + }, + + encodeAttributes : function (val) { + + }, + + toString : function() { + return '{\n' + + '\t"path" : "' + _path + ",\n" + + '\t"isDirectory" : ' + _obj.directory + ",\n" + + '\t"isReadOnly" : ' + _obj.readonly + ",\n" + + '\t"isHidden" : ' + _obj.hidden + ",\n" + + '\t"isExecutable" : ' + _obj.executable + ",\n" + + '\t"mTime" : ' + _obj.mtime + "\n" + + '\t"aTime" : ' + _obj.atime + "\n" + + '}'; + } + } + +}; diff --git a/reverse_engineering/node_modules/adm-zip/util/fileSystem.js b/reverse_engineering/node_modules/adm-zip/util/fileSystem.js new file mode 100644 index 00000000..344816ea --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/util/fileSystem.js @@ -0,0 +1,12 @@ +exports.require = function() { + var fs = require("fs"); + if (process.versions['electron']) { + try { + originalFs = require("original-fs"); + if (Object.keys(originalFs).length > 0) { + fs = originalFs; + } + } catch (e) {} + } + return fs +}; diff --git a/reverse_engineering/node_modules/adm-zip/util/index.js b/reverse_engineering/node_modules/adm-zip/util/index.js new file mode 100644 index 00000000..87083168 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/util/index.js @@ -0,0 +1,5 @@ +module.exports = require("./utils"); +module.exports.FileSystem = require("./fileSystem"); +module.exports.Constants = require("./constants"); +module.exports.Errors = require("./errors"); +module.exports.FileAttr = require("./fattr"); \ No newline at end of file diff --git a/reverse_engineering/node_modules/adm-zip/util/utils.js b/reverse_engineering/node_modules/adm-zip/util/utils.js new file mode 100644 index 00000000..8a2f7db3 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/util/utils.js @@ -0,0 +1,209 @@ +var fs = require("./fileSystem").require(), + pth = require('path'); + +fs.existsSync = fs.existsSync || pth.existsSync; + +module.exports = (function() { + + var crcTable = [], + Constants = require('./constants'), + Errors = require('./errors'), + + PATH_SEPARATOR = pth.sep; + + + function mkdirSync(/*String*/path) { + var resolvedPath = path.split(PATH_SEPARATOR)[0]; + path.split(PATH_SEPARATOR).forEach(function(name) { + if (!name || name.substr(-1,1) === ":") return; + resolvedPath += PATH_SEPARATOR + name; + var stat; + try { + stat = fs.statSync(resolvedPath); + } catch (e) { + fs.mkdirSync(resolvedPath); + } + if (stat && stat.isFile()) + throw Errors.FILE_IN_THE_WAY.replace("%s", resolvedPath); + }); + } + + function findSync(/*String*/dir, /*RegExp*/pattern, /*Boolean*/recoursive) { + if (typeof pattern === 'boolean') { + recoursive = pattern; + pattern = undefined; + } + var files = []; + fs.readdirSync(dir).forEach(function(file) { + var path = pth.join(dir, file); + + if (fs.statSync(path).isDirectory() && recoursive) + files = files.concat(findSync(path, pattern, recoursive)); + + if (!pattern || pattern.test(path)) { + files.push(pth.normalize(path) + (fs.statSync(path).isDirectory() ? PATH_SEPARATOR : "")); + } + + }); + return files; + } + + return { + makeDir : function(/*String*/path) { + mkdirSync(path); + }, + + crc32 : function(buf) { + if (typeof buf === 'string') { + buf = Buffer.alloc(buf.length, buf); + } + var b = Buffer.alloc(4); + if (!crcTable.length) { + for (var n = 0; n < 256; n++) { + var c = n; + for (var k = 8; --k >= 0;) // + if ((c & 1) !== 0) { c = 0xedb88320 ^ (c >>> 1); } else { c = c >>> 1; } + if (c < 0) { + b.writeInt32LE(c, 0); + c = b.readUInt32LE(0); + } + crcTable[n] = c; + } + } + var crc = 0, off = 0, len = buf.length, c1 = ~crc; + while(--len >= 0) c1 = crcTable[(c1 ^ buf[off++]) & 0xff] ^ (c1 >>> 8); + crc = ~c1; + b.writeInt32LE(crc & 0xffffffff, 0); + return b.readUInt32LE(0); + }, + + methodToString : function(/*Number*/method) { + switch (method) { + case Constants.STORED: + return 'STORED (' + method + ')'; + case Constants.DEFLATED: + return 'DEFLATED (' + method + ')'; + default: + return 'UNSUPPORTED (' + method + ')'; + } + + }, + + writeFileTo : function(/*String*/path, /*Buffer*/content, /*Boolean*/overwrite, /*Number*/attr) { + if (fs.existsSync(path)) { + if (!overwrite) + return false; // cannot overwrite + + var stat = fs.statSync(path); + if (stat.isDirectory()) { + return false; + } + } + var folder = pth.dirname(path); + if (!fs.existsSync(folder)) { + mkdirSync(folder); + } + + var fd; + try { + fd = fs.openSync(path, 'w', 438); // 0666 + } catch(e) { + fs.chmodSync(path, 438); + fd = fs.openSync(path, 'w', 438); + } + if (fd) { + try { + fs.writeSync(fd, content, 0, content.length, 0); + } + catch (e){ + throw e; + } + finally { + fs.closeSync(fd); + } + } + fs.chmodSync(path, attr || 438); + return true; + }, + + writeFileToAsync : function(/*String*/path, /*Buffer*/content, /*Boolean*/overwrite, /*Number*/attr, /*Function*/callback) { + if(typeof attr === 'function') { + callback = attr; + attr = undefined; + } + + fs.exists(path, function(exists) { + if(exists && !overwrite) + return callback(false); + + fs.stat(path, function(err, stat) { + if(exists &&stat.isDirectory()) { + return callback(false); + } + + var folder = pth.dirname(path); + fs.exists(folder, function(exists) { + if(!exists) + mkdirSync(folder); + + fs.open(path, 'w', 438, function(err, fd) { + if(err) { + fs.chmod(path, 438, function() { + fs.open(path, 'w', 438, function(err, fd) { + fs.write(fd, content, 0, content.length, 0, function() { + fs.close(fd, function() { + fs.chmod(path, attr || 438, function() { + callback(true); + }) + }); + }); + }); + }) + } else { + if(fd) { + fs.write(fd, content, 0, content.length, 0, function() { + fs.close(fd, function() { + fs.chmod(path, attr || 438, function() { + callback(true); + }) + }); + }); + } else { + fs.chmod(path, attr || 438, function() { + callback(true); + }) + } + } + }); + }) + }) + }) + }, + + findFiles : function(/*String*/path) { + return findSync(path, true); + }, + + getAttributes : function(/*String*/path) { + + }, + + setAttributes : function(/*String*/path) { + + }, + + toBuffer : function(input) { + if (Buffer.isBuffer(input)) { + return input; + } else { + if (input.length === 0) { + return Buffer.alloc(0) + } + return Buffer.from(input, 'utf8'); + } + }, + + Constants : Constants, + Errors : Errors + } +})(); diff --git a/reverse_engineering/node_modules/adm-zip/zipEntry.js b/reverse_engineering/node_modules/adm-zip/zipEntry.js new file mode 100644 index 00000000..e9efc7ec --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/zipEntry.js @@ -0,0 +1,290 @@ +var Utils = require("./util"), + Headers = require("./headers"), + Constants = Utils.Constants, + Methods = require("./methods"); + +module.exports = function (/*Buffer*/input) { + + var _entryHeader = new Headers.EntryHeader(), + _entryName = Buffer.alloc(0), + _comment = Buffer.alloc(0), + _isDirectory = false, + uncompressedData = null, + _extra = Buffer.alloc(0); + + function getCompressedDataFromZip() { + if (!input || !Buffer.isBuffer(input)) { + return Buffer.alloc(0); + } + _entryHeader.loadDataHeaderFromBinary(input); + return input.slice(_entryHeader.realDataOffset, _entryHeader.realDataOffset + _entryHeader.compressedSize) + } + + function crc32OK(data) { + // if bit 3 (0x08) of the general-purpose flags field is set, then the CRC-32 and file sizes are not known when the header is written + if ((_entryHeader.flags & 0x8) !== 0x8) { + if (Utils.crc32(data) !== _entryHeader.dataHeader.crc) { + return false; + } + } else { + // @TODO: load and check data descriptor header + // The fields in the local header are filled with zero, and the CRC-32 and size are appended in a 12-byte structure + // (optionally preceded by a 4-byte signature) immediately after the compressed data: + } + return true; + } + + function decompress(/*Boolean*/async, /*Function*/callback, /*String*/pass) { + if(typeof callback === 'undefined' && typeof async === 'string') { + pass=async; + async=void 0; + } + if (_isDirectory) { + if (async && callback) { + callback(Buffer.alloc(0), Utils.Errors.DIRECTORY_CONTENT_ERROR); //si added error. + } + return Buffer.alloc(0); + } + + var compressedData = getCompressedDataFromZip(); + + if (compressedData.length === 0) { + if (async && callback) callback(compressedData, Utils.Errors.NO_DATA);//si added error. + return compressedData; + } + + var data = Buffer.alloc(_entryHeader.size); + + switch (_entryHeader.method) { + case Utils.Constants.STORED: + compressedData.copy(data); + if (!crc32OK(data)) { + if (async && callback) callback(data, Utils.Errors.BAD_CRC);//si added error + return Utils.Errors.BAD_CRC; + } else {//si added otherwise did not seem to return data. + if (async && callback) callback(data); + return data; + } + case Utils.Constants.DEFLATED: + var inflater = new Methods.Inflater(compressedData); + if (!async) { + var result = inflater.inflate(data); + result.copy(data, 0); + if (!crc32OK(data)) { + console.warn(Utils.Errors.BAD_CRC + " " + _entryName.toString()) + } + return data; + } else { + inflater.inflateAsync(function(result) { + result.copy(data, 0); + if (!crc32OK(data)) { + if (callback) callback(data, Utils.Errors.BAD_CRC); //si added error + } else { //si added otherwise did not seem to return data. + if (callback) callback(data); + } + }) + } + break; + default: + if (async && callback) callback(Buffer.alloc(0), Utils.Errors.UNKNOWN_METHOD); + return Utils.Errors.UNKNOWN_METHOD; + } + } + + function compress(/*Boolean*/async, /*Function*/callback) { + if ((!uncompressedData || !uncompressedData.length) && Buffer.isBuffer(input)) { + // no data set or the data wasn't changed to require recompression + if (async && callback) callback(getCompressedDataFromZip()); + return getCompressedDataFromZip(); + } + + if (uncompressedData.length && !_isDirectory) { + var compressedData; + // Local file header + switch (_entryHeader.method) { + case Utils.Constants.STORED: + _entryHeader.compressedSize = _entryHeader.size; + + compressedData = Buffer.alloc(uncompressedData.length); + uncompressedData.copy(compressedData); + + if (async && callback) callback(compressedData); + return compressedData; + default: + case Utils.Constants.DEFLATED: + + var deflater = new Methods.Deflater(uncompressedData); + if (!async) { + var deflated = deflater.deflate(); + _entryHeader.compressedSize = deflated.length; + return deflated; + } else { + deflater.deflateAsync(function(data) { + compressedData = Buffer.alloc(data.length); + _entryHeader.compressedSize = data.length; + data.copy(compressedData); + callback && callback(compressedData); + }) + } + deflater = null; + break; + } + } else { + if (async && callback) { + callback(Buffer.alloc(0)); + } else { + return Buffer.alloc(0); + } + } + } + + function readUInt64LE(buffer, offset) { + return (buffer.readUInt32LE(offset + 4) << 4) + buffer.readUInt32LE(offset); + } + + function parseExtra(data) { + var offset = 0; + var signature, size, part; + while(offset= Constants.EF_ZIP64_SCOMP) { + size = readUInt64LE(data, Constants.EF_ZIP64_SUNCOMP); + if(_entryHeader.size === Constants.EF_ZIP64_OR_32) { + _entryHeader.size = size; + } + } + if(data.length >= Constants.EF_ZIP64_RHO) { + compressedSize = readUInt64LE(data, Constants.EF_ZIP64_SCOMP); + if(_entryHeader.compressedSize === Constants.EF_ZIP64_OR_32) { + _entryHeader.compressedSize = compressedSize; + } + } + if(data.length >= Constants.EF_ZIP64_DSN) { + offset = readUInt64LE(data, Constants.EF_ZIP64_RHO); + if(_entryHeader.offset === Constants.EF_ZIP64_OR_32) { + _entryHeader.offset = offset; + } + } + if(data.length >= Constants.EF_ZIP64_DSN+4) { + diskNumStart = data.readUInt32LE(Constants.EF_ZIP64_DSN); + if(_entryHeader.diskNumStart === Constants.EF_ZIP64_OR_16) { + _entryHeader.diskNumStart = diskNumStart; + } + } + } + + + return { + get entryName () { return _entryName.toString(); }, + get rawEntryName() { return _entryName; }, + set entryName (val) { + _entryName = Utils.toBuffer(val); + var lastChar = _entryName[_entryName.length - 1]; + _isDirectory = (lastChar === 47) || (lastChar === 92); + _entryHeader.fileNameLength = _entryName.length; + }, + + get extra () { return _extra; }, + set extra (val) { + _extra = val; + _entryHeader.extraLength = val.length; + parseExtra(val); + }, + + get comment () { return _comment.toString(); }, + set comment (val) { + _comment = Utils.toBuffer(val); + _entryHeader.commentLength = _comment.length; + }, + + get name () { var n = _entryName.toString(); return _isDirectory ? n.substr(n.length - 1).split("/").pop() : n.split("/").pop(); }, + get isDirectory () { return _isDirectory }, + + getCompressedData : function() { + return compress(false, null) + }, + + getCompressedDataAsync : function(/*Function*/callback) { + compress(true, callback) + }, + + setData : function(value) { + uncompressedData = Utils.toBuffer(value); + if (!_isDirectory && uncompressedData.length) { + _entryHeader.size = uncompressedData.length; + _entryHeader.method = Utils.Constants.DEFLATED; + _entryHeader.crc = Utils.crc32(value); + _entryHeader.changed = true; + } else { // folders and blank files should be stored + _entryHeader.method = Utils.Constants.STORED; + } + }, + + getData : function(pass) { + if (_entryHeader.changed) { + return uncompressedData; + } else { + return decompress(false, null, pass); + } + }, + + getDataAsync : function(/*Function*/callback, pass) { + if (_entryHeader.changed) { + callback(uncompressedData) + } else { + decompress(true, callback, pass) + } + }, + + set attr(attr) { _entryHeader.attr = attr; }, + get attr() { return _entryHeader.attr; }, + + set header(/*Buffer*/data) { + _entryHeader.loadFromBinary(data); + }, + + get header() { + return _entryHeader; + }, + + packHeader : function() { + var header = _entryHeader.entryHeaderToBinary(); + // add + _entryName.copy(header, Utils.Constants.CENHDR); + if (_entryHeader.extraLength) { + _extra.copy(header, Utils.Constants.CENHDR + _entryName.length) + } + if (_entryHeader.commentLength) { + _comment.copy(header, Utils.Constants.CENHDR + _entryName.length + _entryHeader.extraLength, _comment.length); + } + return header; + }, + + toString : function() { + return '{\n' + + '\t"entryName" : "' + _entryName.toString() + "\",\n" + + '\t"name" : "' + (_isDirectory ? _entryName.toString().replace(/\/$/, '').split("/").pop() : _entryName.toString().split("/").pop()) + "\",\n" + + '\t"comment" : "' + _comment.toString() + "\",\n" + + '\t"isDirectory" : ' + _isDirectory + ",\n" + + '\t"header" : ' + _entryHeader.toString().replace(/\t/mg, "\t\t").replace(/}/mg, "\t}") + ",\n" + + '\t"compressedData" : <' + (input && input.length + " bytes buffer" || "null") + ">\n" + + '\t"data" : <' + (uncompressedData && uncompressedData.length + " bytes buffer" || "null") + ">\n" + + '}'; + } + } +}; diff --git a/reverse_engineering/node_modules/adm-zip/zipFile.js b/reverse_engineering/node_modules/adm-zip/zipFile.js new file mode 100644 index 00000000..c3026b45 --- /dev/null +++ b/reverse_engineering/node_modules/adm-zip/zipFile.js @@ -0,0 +1,329 @@ +var ZipEntry = require("./zipEntry"), + Headers = require("./headers"), + Utils = require("./util"); + +module.exports = function (/*String|Buffer*/input, /*Number*/inputType) { + var entryList = [], + entryTable = {}, + _comment = Buffer.alloc(0), + filename = "", + fs = Utils.FileSystem.require(), + inBuffer = null, + mainHeader = new Headers.MainHeader(); + + if (inputType === Utils.Constants.FILE) { + // is a filename + filename = input; + inBuffer = fs.readFileSync(filename); + readMainHeader(); + } else if (inputType === Utils.Constants.BUFFER) { + // is a memory buffer + inBuffer = input; + readMainHeader(); + } else { + // none. is a new file + } + + function readEntries() { + entryTable = {}; + entryList = new Array(mainHeader.diskEntries); // total number of entries + var index = mainHeader.offset; // offset of first CEN header + for (var i = 0; i < entryList.length; i++) { + + var tmp = index, + entry = new ZipEntry(inBuffer); + entry.header = inBuffer.slice(tmp, tmp += Utils.Constants.CENHDR); + + entry.entryName = inBuffer.slice(tmp, tmp += entry.header.fileNameLength); + + if (entry.header.extraLength) { + entry.extra = inBuffer.slice(tmp, tmp += entry.header.extraLength); + } + + if (entry.header.commentLength) + entry.comment = inBuffer.slice(tmp, tmp + entry.header.commentLength); + + index += entry.header.entryHeaderSize; + + entryList[i] = entry; + entryTable[entry.entryName] = entry; + } + } + + function readMainHeader() { + var i = inBuffer.length - Utils.Constants.ENDHDR, // END header size + n = Math.max(0, i - 0xFFFF), // 0xFFFF is the max zip file comment length + endOffset = -1; // Start offset of the END header + + for (i; i >= n; i--) { + if (inBuffer[i] !== 0x50) continue; // quick check that the byte is 'P' + if (inBuffer.readUInt32LE(i) === Utils.Constants.ENDSIG) { // "PK\005\006" + endOffset = i; + break; + } + } + if (!~endOffset) + throw Utils.Errors.INVALID_FORMAT; + + mainHeader.loadFromBinary(inBuffer.slice(endOffset, endOffset + Utils.Constants.ENDHDR)); + if (mainHeader.commentLength) { + _comment = inBuffer.slice(endOffset + Utils.Constants.ENDHDR); + } + readEntries(); + } + + return { + /** + * Returns an array of ZipEntry objects existent in the current opened archive + * @return Array + */ + get entries() { + return entryList; + }, + + /** + * Archive comment + * @return {String} + */ + get comment() { + return _comment.toString(); + }, + set comment(val) { + mainHeader.commentLength = val.length; + _comment = val; + }, + + /** + * Returns a reference to the entry with the given name or null if entry is inexistent + * + * @param entryName + * @return ZipEntry + */ + getEntry: function (/*String*/entryName) { + return entryTable[entryName] || null; + }, + + /** + * Adds the given entry to the entry list + * + * @param entry + */ + setEntry: function (/*ZipEntry*/entry) { + entryList.push(entry); + entryTable[entry.entryName] = entry; + mainHeader.totalEntries = entryList.length; + }, + + /** + * Removes the entry with the given name from the entry list. + * + * If the entry is a directory, then all nested files and directories will be removed + * @param entryName + */ + deleteEntry: function (/*String*/entryName) { + var entry = entryTable[entryName]; + if (entry && entry.isDirectory) { + var _self = this; + this.getEntryChildren(entry).forEach(function (child) { + if (child.entryName !== entryName) { + _self.deleteEntry(child.entryName) + } + }) + } + entryList.splice(entryList.indexOf(entry), 1); + delete(entryTable[entryName]); + mainHeader.totalEntries = entryList.length; + }, + + /** + * Iterates and returns all nested files and directories of the given entry + * + * @param entry + * @return Array + */ + getEntryChildren: function (/*ZipEntry*/entry) { + if (entry.isDirectory) { + var list = [], + name = entry.entryName, + len = name.length; + + entryList.forEach(function (zipEntry) { + if (zipEntry.entryName.substr(0, len) === name) { + list.push(zipEntry); + } + }); + return list; + } + return [] + }, + + /** + * Returns the zip file + * + * @return Buffer + */ + compressToBuffer: function () { + if (entryList.length > 1) { + entryList.sort(function (a, b) { + var nameA = a.entryName.toLowerCase(); + var nameB = b.entryName.toLowerCase(); + if (nameA < nameB) { + return -1 + } + if (nameA > nameB) { + return 1 + } + return 0; + }); + } + + var totalSize = 0, + dataBlock = [], + entryHeaders = [], + dindex = 0; + + mainHeader.size = 0; + mainHeader.offset = 0; + + entryList.forEach(function (entry) { + // compress data and set local and entry header accordingly. Reason why is called first + var compressedData = entry.getCompressedData(); + // data header + entry.header.offset = dindex; + var dataHeader = entry.header.dataHeaderToBinary(); + var entryNameLen = entry.rawEntryName.length; + var extra = entry.extra.toString(); + var postHeader = Buffer.alloc(entryNameLen + extra.length); + entry.rawEntryName.copy(postHeader, 0); + postHeader.fill(extra, entryNameLen); + + var dataLength = dataHeader.length + postHeader.length + compressedData.length; + + dindex += dataLength; + + dataBlock.push(dataHeader); + dataBlock.push(postHeader); + dataBlock.push(compressedData); + + var entryHeader = entry.packHeader(); + entryHeaders.push(entryHeader); + mainHeader.size += entryHeader.length; + totalSize += (dataLength + entryHeader.length); + }); + + totalSize += mainHeader.mainHeaderSize; // also includes zip file comment length + // point to end of data and beginning of central directory first record + mainHeader.offset = dindex; + + dindex = 0; + var outBuffer = Buffer.alloc(totalSize); + dataBlock.forEach(function (content) { + content.copy(outBuffer, dindex); // write data blocks + dindex += content.length; + }); + entryHeaders.forEach(function (content) { + content.copy(outBuffer, dindex); // write central directory entries + dindex += content.length; + }); + + var mh = mainHeader.toBinary(); + if (_comment) { + _comment.copy(mh, Utils.Constants.ENDHDR); // add zip file comment + } + + mh.copy(outBuffer, dindex); // write main header + + return outBuffer + }, + + toAsyncBuffer: function (/*Function*/onSuccess, /*Function*/onFail, /*Function*/onItemStart, /*Function*/onItemEnd) { + if (entryList.length > 1) { + entryList.sort(function (a, b) { + var nameA = a.entryName.toLowerCase(); + var nameB = b.entryName.toLowerCase(); + if (nameA > nameB) { + return -1 + } + if (nameA < nameB) { + return 1 + } + return 0; + }); + } + + var totalSize = 0, + dataBlock = [], + entryHeaders = [], + dindex = 0; + + mainHeader.size = 0; + mainHeader.offset = 0; + + var compress = function (entryList) { + var self = arguments.callee; + if (entryList.length) { + var entry = entryList.pop(); + var name = entry.entryName + entry.extra.toString(); + if (onItemStart) onItemStart(name); + entry.getCompressedDataAsync(function (compressedData) { + if (onItemEnd) onItemEnd(name); + + entry.header.offset = dindex; + // data header + var dataHeader = entry.header.dataHeaderToBinary(); + var postHeader; + try { + postHeader = Buffer.alloc(name.length, name); // using alloc will work on node 5.x+ + } catch(e){ + postHeader = new Buffer(name); // use deprecated method if alloc fails... + } + var dataLength = dataHeader.length + postHeader.length + compressedData.length; + + dindex += dataLength; + + dataBlock.push(dataHeader); + dataBlock.push(postHeader); + dataBlock.push(compressedData); + + var entryHeader = entry.packHeader(); + entryHeaders.push(entryHeader); + mainHeader.size += entryHeader.length; + totalSize += (dataLength + entryHeader.length); + + if (entryList.length) { + self(entryList); + } else { + + + totalSize += mainHeader.mainHeaderSize; // also includes zip file comment length + // point to end of data and beginning of central directory first record + mainHeader.offset = dindex; + + dindex = 0; + var outBuffer = Buffer.alloc(totalSize); + dataBlock.forEach(function (content) { + content.copy(outBuffer, dindex); // write data blocks + dindex += content.length; + }); + entryHeaders.forEach(function (content) { + content.copy(outBuffer, dindex); // write central directory entries + dindex += content.length; + }); + + var mh = mainHeader.toBinary(); + if (_comment) { + _comment.copy(mh, Utils.Constants.ENDHDR); // add zip file comment + } + + mh.copy(outBuffer, dindex); // write main header + + onSuccess(outBuffer); + } + }); + } + }; + + compress(entryList); + } + } +}; diff --git a/reverse_engineering/node_modules/async/CHANGELOG.md b/reverse_engineering/node_modules/async/CHANGELOG.md deleted file mode 100644 index c226ba8d..00000000 --- a/reverse_engineering/node_modules/async/CHANGELOG.md +++ /dev/null @@ -1,269 +0,0 @@ -# v2.6.1 -- Updated lodash to prevent `npm audit` warnings. (#1532, #1533) -- Made `async-es` more optimized for webpack users (#1517) -- Fixed a stack overflow with large collections and a synchronous iterator (#1514) -- Various small fixes/chores (#1505, #1511, #1527, #1530) - -# v2.6.0 -- Added missing aliases for many methods. Previously, you could not (e.g.) `require('async/find')` or use `async.anyLimit`. (#1483) -- Improved `queue` performance. (#1448, #1454) -- Add missing sourcemap (#1452, #1453) -- Various doc updates (#1448, #1471, #1483) - -# v2.5.0 -- Added `concatLimit`, the `Limit` equivalent of [`concat`](https://caolan.github.io/async/docs.html#concat) ([#1426](https://github.com/caolan/async/issues/1426), [#1430](https://github.com/caolan/async/pull/1430)) -- `concat` improvements: it now preserves order, handles falsy values and the `iteratee` callback takes a variable number of arguments ([#1437](https://github.com/caolan/async/issues/1437), [#1436](https://github.com/caolan/async/pull/1436)) -- Fixed an issue in `queue` where there was a size discrepancy between `workersList().length` and `running()` ([#1428](https://github.com/caolan/async/issues/1428), [#1429](https://github.com/caolan/async/pull/1429)) -- Various doc fixes ([#1422](https://github.com/caolan/async/issues/1422), [#1424](https://github.com/caolan/async/pull/1424)) - -# v2.4.1 -- Fixed a bug preventing functions wrapped with `timeout()` from being re-used. ([#1418](https://github.com/caolan/async/issues/1418), [#1419](https://github.com/caolan/async/issues/1419)) - -# v2.4.0 -- Added `tryEach`, for running async functions in parallel, where you only expect one to succeed. ([#1365](https://github.com/caolan/async/issues/1365), [#687](https://github.com/caolan/async/issues/687)) -- Improved performance, most notably in `parallel` and `waterfall` ([#1395](https://github.com/caolan/async/issues/1395)) -- Added `queue.remove()`, for removing items in a `queue` ([#1397](https://github.com/caolan/async/issues/1397), [#1391](https://github.com/caolan/async/issues/1391)) -- Fixed using `eval`, preventing Async from running in pages with Content Security Policy ([#1404](https://github.com/caolan/async/issues/1404), [#1403](https://github.com/caolan/async/issues/1403)) -- Fixed errors thrown in an `asyncify`ed function's callback being caught by the underlying Promise ([#1408](https://github.com/caolan/async/issues/1408)) -- Fixed timing of `queue.empty()` ([#1367](https://github.com/caolan/async/issues/1367)) -- Various doc fixes ([#1314](https://github.com/caolan/async/issues/1314), [#1394](https://github.com/caolan/async/issues/1394), [#1412](https://github.com/caolan/async/issues/1412)) - -# v2.3.0 -- Added support for ES2017 `async` functions. Wherever you can pass a Node-style/CPS function that uses a callback, you can also pass an `async` function. Previously, you had to wrap `async` functions with `asyncify`. The caveat is that it will only work if `async` functions are supported natively in your environment, transpiled implementations can't be detected. ([#1386](https://github.com/caolan/async/issues/1386), [#1390](https://github.com/caolan/async/issues/1390)) -- Small doc fix ([#1392](https://github.com/caolan/async/issues/1392)) - -# v2.2.0 -- Added `groupBy`, and the `Series`/`Limit` equivalents, analogous to [`_.groupBy`](http://lodash.com/docs#groupBy) ([#1364](https://github.com/caolan/async/issues/1364)) -- Fixed `transform` bug when `callback` was not passed ([#1381](https://github.com/caolan/async/issues/1381)) -- Added note about `reflect` to `parallel` docs ([#1385](https://github.com/caolan/async/issues/1385)) - -# v2.1.5 -- Fix `auto` bug when function names collided with Array.prototype ([#1358](https://github.com/caolan/async/issues/1358)) -- Improve some error messages ([#1349](https://github.com/caolan/async/issues/1349)) -- Avoid stack overflow case in queue -- Fixed an issue in `some`, `every` and `find` where processing would continue after the result was determined. -- Cleanup implementations of `some`, `every` and `find` - -# v2.1.3 -- Make bundle size smaller -- Create optimized hotpath for `filter` in array case. - -# v2.1.2 -- Fixed a stackoverflow bug with `detect`, `some`, `every` on large inputs ([#1293](https://github.com/caolan/async/issues/1293)). - -# v2.1.0 - -- `retry` and `retryable` now support an optional `errorFilter` function that determines if the `task` should retry on the error ([#1256](https://github.com/caolan/async/issues/1256), [#1261](https://github.com/caolan/async/issues/1261)) -- Optimized array iteration in `race`, `cargo`, `queue`, and `priorityQueue` ([#1253](https://github.com/caolan/async/issues/1253)) -- Added alias documentation to doc site ([#1251](https://github.com/caolan/async/issues/1251), [#1254](https://github.com/caolan/async/issues/1254)) -- Added [BootStrap scrollspy](http://getbootstrap.com/javascript/#scrollspy) to docs to highlight in the sidebar the current method being viewed ([#1289](https://github.com/caolan/async/issues/1289), [#1300](https://github.com/caolan/async/issues/1300)) -- Various minor doc fixes ([#1263](https://github.com/caolan/async/issues/1263), [#1264](https://github.com/caolan/async/issues/1264), [#1271](https://github.com/caolan/async/issues/1271), [#1278](https://github.com/caolan/async/issues/1278), [#1280](https://github.com/caolan/async/issues/1280), [#1282](https://github.com/caolan/async/issues/1282), [#1302](https://github.com/caolan/async/issues/1302)) - -# v2.0.1 - -- Significantly optimized all iteration based collection methods such as `each`, `map`, `filter`, etc ([#1245](https://github.com/caolan/async/issues/1245), [#1246](https://github.com/caolan/async/issues/1246), [#1247](https://github.com/caolan/async/issues/1247)). - -# v2.0.0 - -Lots of changes here! - -First and foremost, we have a slick new [site for docs](https://caolan.github.io/async/). Special thanks to [**@hargasinski**](https://github.com/hargasinski) for his work converting our old docs to `jsdoc` format and implementing the new website. Also huge ups to [**@ivanseidel**](https://github.com/ivanseidel) for designing our new logo. It was a long process for both of these tasks, but I think these changes turned out extraordinary well. - -The biggest feature is modularization. You can now `require("async/series")` to only require the `series` function. Every Async library function is available this way. You still can `require("async")` to require the entire library, like you could do before. - -We also provide Async as a collection of ES2015 modules. You can now `import {each} from 'async-es'` or `import waterfall from 'async-es/waterfall'`. If you are using only a few Async functions, and are using a ES bundler such as Rollup, this can significantly lower your build size. - -Major thanks to [**@Kikobeats**](github.com/Kikobeats), [**@aearly**](github.com/aearly) and [**@megawac**](github.com/megawac) for doing the majority of the modularization work, as well as [**@jdalton**](github.com/jdalton) and [**@Rich-Harris**](github.com/Rich-Harris) for advisory work on the general modularization strategy. - -Another one of the general themes of the 2.0 release is standardization of what an "async" function is. We are now more strictly following the node-style continuation passing style. That is, an async function is a function that: - -1. Takes a variable number of arguments -2. The last argument is always a callback -3. The callback can accept any number of arguments -4. The first argument passed to the callback will be treated as an error result, if the argument is truthy -5. Any number of result arguments can be passed after the "error" argument -6. The callback is called once and exactly once, either on the same tick or later tick of the JavaScript event loop. - -There were several cases where Async accepted some functions that did not strictly have these properties, most notably `auto`, `every`, `some`, `filter`, `reject` and `detect`. - -Another theme is performance. We have eliminated internal deferrals in all cases where they make sense. For example, in `waterfall` and `auto`, there was a `setImmediate` between each task -- these deferrals have been removed. A `setImmediate` call can add up to 1ms of delay. This might not seem like a lot, but it can add up if you are using many Async functions in the course of processing a HTTP request, for example. Nearly all asynchronous functions that do I/O already have some sort of deferral built in, so the extra deferral is unnecessary. The trade-off of this change is removing our built-in stack-overflow defense. Many synchronous callback calls in series can quickly overflow the JS call stack. If you do have a function that is sometimes synchronous (calling its callback on the same tick), and are running into stack overflows, wrap it with `async.ensureAsync()`. - -Another big performance win has been re-implementing `queue`, `cargo`, and `priorityQueue` with [doubly linked lists](https://en.wikipedia.org/wiki/Doubly_linked_list) instead of arrays. This has lead to queues being an order of [magnitude faster on large sets of tasks](https://github.com/caolan/async/pull/1205). - -## New Features - -- Async is now modularized. Individual functions can be `require()`d from the main package. (`require('async/auto')`) ([#984](https://github.com/caolan/async/issues/984), [#996](https://github.com/caolan/async/issues/996)) -- Async is also available as a collection of ES2015 modules in the new `async-es` package. (`import {forEachSeries} from 'async-es'`) ([#984](https://github.com/caolan/async/issues/984), [#996](https://github.com/caolan/async/issues/996)) -- Added `race`, analogous to `Promise.race()`. It will run an array of async tasks in parallel and will call its callback with the result of the first task to respond. ([#568](https://github.com/caolan/async/issues/568), [#1038](https://github.com/caolan/async/issues/1038)) -- Collection methods now accept ES2015 iterators. Maps, Sets, and anything that implements the iterator spec can now be passed directly to `each`, `map`, `parallel`, etc.. ([#579](https://github.com/caolan/async/issues/579), [#839](https://github.com/caolan/async/issues/839), [#1074](https://github.com/caolan/async/issues/1074)) -- Added `mapValues`, for mapping over the properties of an object and returning an object with the same keys. ([#1157](https://github.com/caolan/async/issues/1157), [#1177](https://github.com/caolan/async/issues/1177)) -- Added `timeout`, a wrapper for an async function that will make the task time-out after the specified time. ([#1007](https://github.com/caolan/async/issues/1007), [#1027](https://github.com/caolan/async/issues/1027)) -- Added `reflect` and `reflectAll`, analagous to [`Promise.reflect()`](http://bluebirdjs.com/docs/api/reflect.html), a wrapper for async tasks that always succeeds, by gathering results and errors into an object. ([#942](https://github.com/caolan/async/issues/942), [#1012](https://github.com/caolan/async/issues/1012), [#1095](https://github.com/caolan/async/issues/1095)) -- `constant` supports dynamic arguments -- it will now always use its last argument as the callback. ([#1016](https://github.com/caolan/async/issues/1016), [#1052](https://github.com/caolan/async/issues/1052)) -- `setImmediate` and `nextTick` now support arguments to partially apply to the deferred function, like the node-native versions do. ([#940](https://github.com/caolan/async/issues/940), [#1053](https://github.com/caolan/async/issues/1053)) -- `auto` now supports resolving cyclic dependencies using [Kahn's algorithm](https://en.wikipedia.org/wiki/Topological_sorting#Kahn.27s_algorithm) ([#1140](https://github.com/caolan/async/issues/1140)). -- Added `autoInject`, a relative of `auto` that automatically spreads a task's dependencies as arguments to the task function. ([#608](https://github.com/caolan/async/issues/608), [#1055](https://github.com/caolan/async/issues/1055), [#1099](https://github.com/caolan/async/issues/1099), [#1100](https://github.com/caolan/async/issues/1100)) -- You can now limit the concurrency of `auto` tasks. ([#635](https://github.com/caolan/async/issues/635), [#637](https://github.com/caolan/async/issues/637)) -- Added `retryable`, a relative of `retry` that wraps an async function, making it retry when called. ([#1058](https://github.com/caolan/async/issues/1058)) -- `retry` now supports specifying a function that determines the next time interval, useful for exponential backoff, logging and other retry strategies. ([#1161](https://github.com/caolan/async/issues/1161)) -- `retry` will now pass all of the arguments the task function was resolved with to the callback ([#1231](https://github.com/caolan/async/issues/1231)). -- Added `q.unsaturated` -- callback called when a `queue`'s number of running workers falls below a threshold. ([#868](https://github.com/caolan/async/issues/868), [#1030](https://github.com/caolan/async/issues/1030), [#1033](https://github.com/caolan/async/issues/1033), [#1034](https://github.com/caolan/async/issues/1034)) -- Added `q.error` -- a callback called whenever a `queue` task calls its callback with an error. ([#1170](https://github.com/caolan/async/issues/1170)) -- `applyEach` and `applyEachSeries` now pass results to the final callback. ([#1088](https://github.com/caolan/async/issues/1088)) - -## Breaking changes - -- Calling a callback more than once is considered an error, and an error will be thrown. This had an explicit breaking change in `waterfall`. If you were relying on this behavior, you should more accurately represent your control flow as an event emitter or stream. ([#814](https://github.com/caolan/async/issues/814), [#815](https://github.com/caolan/async/issues/815), [#1048](https://github.com/caolan/async/issues/1048), [#1050](https://github.com/caolan/async/issues/1050)) -- `auto` task functions now always take the callback as the last argument. If a task has dependencies, the `results` object will be passed as the first argument. To migrate old task functions, wrap them with [`_.flip`](https://lodash.com/docs#flip) ([#1036](https://github.com/caolan/async/issues/1036), [#1042](https://github.com/caolan/async/issues/1042)) -- Internal `setImmediate` calls have been refactored away. This may make existing flows vulnerable to stack overflows if you use many synchronous functions in series. Use `ensureAsync` to work around this. ([#696](https://github.com/caolan/async/issues/696), [#704](https://github.com/caolan/async/issues/704), [#1049](https://github.com/caolan/async/issues/1049), [#1050](https://github.com/caolan/async/issues/1050)) -- `map` used to return an object when iterating over an object. `map` now always returns an array, like in other libraries. The previous object behavior has been split out into `mapValues`. ([#1157](https://github.com/caolan/async/issues/1157), [#1177](https://github.com/caolan/async/issues/1177)) -- `filter`, `reject`, `some`, `every`, `detect` and their families like `{METHOD}Series` and `{METHOD}Limit` now expect an error as the first callback argument, rather than just a simple boolean. Pass `null` as the first argument, or use `fs.access` instead of `fs.exists`. ([#118](https://github.com/caolan/async/issues/118), [#774](https://github.com/caolan/async/issues/774), [#1028](https://github.com/caolan/async/issues/1028), [#1041](https://github.com/caolan/async/issues/1041)) -- `{METHOD}` and `{METHOD}Series` are now implemented in terms of `{METHOD}Limit`. This is a major internal simplification, and is not expected to cause many problems, but it does subtly affect how functions execute internally. ([#778](https://github.com/caolan/async/issues/778), [#847](https://github.com/caolan/async/issues/847)) -- `retry`'s callback is now optional. Previously, omitting the callback would partially apply the function, meaning it could be passed directly as a task to `series` or `auto`. The partially applied "control-flow" behavior has been separated out into `retryable`. ([#1054](https://github.com/caolan/async/issues/1054), [#1058](https://github.com/caolan/async/issues/1058)) -- The test function for `whilst`, `until`, and `during` used to be passed non-error args from the iteratee function's callback, but this led to weirdness where the first call of the test function would be passed no args. We have made it so the test function is never passed extra arguments, and only the `doWhilst`, `doUntil`, and `doDuring` functions pass iteratee callback arguments to the test function ([#1217](https://github.com/caolan/async/issues/1217), [#1224](https://github.com/caolan/async/issues/1224)) -- The `q.tasks` array has been renamed `q._tasks` and is now implemented as a doubly linked list (DLL). Any code that used to interact with this array will need to be updated to either use the provided helpers or support DLLs ([#1205](https://github.com/caolan/async/issues/1205)). -- The timing of the `q.saturated()` callback in a `queue` has been modified to better reflect when tasks pushed to the queue will start queueing. ([#724](https://github.com/caolan/async/issues/724), [#1078](https://github.com/caolan/async/issues/1078)) -- Removed `iterator` method in favour of [ES2015 iterator protocol](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Iterators_and_Generators ) which natively supports arrays ([#1237](https://github.com/caolan/async/issues/1237)) -- Dropped support for Component, Jam, SPM, and Volo ([#1175](https://github.com/caolan/async/issues/1175), #[#176](https://github.com/caolan/async/issues/176)) - -## Bug Fixes - -- Improved handling of no dependency cases in `auto` & `autoInject` ([#1147](https://github.com/caolan/async/issues/1147)). -- Fixed a bug where the callback generated by `asyncify` with `Promises` could resolve twice ([#1197](https://github.com/caolan/async/issues/1197)). -- Fixed several documented optional callbacks not actually being optional ([#1223](https://github.com/caolan/async/issues/1223)). - -## Other - -- Added `someSeries` and `everySeries` for symmetry, as well as a complete set of `any`/`anyLimit`/`anySeries` and `all`/`/allLmit`/`allSeries` aliases. -- Added `find` as an alias for `detect. (as well as `findLimit` and `findSeries`). -- Various doc fixes ([#1005](https://github.com/caolan/async/issues/1005), [#1008](https://github.com/caolan/async/issues/1008), [#1010](https://github.com/caolan/async/issues/1010), [#1015](https://github.com/caolan/async/issues/1015), [#1021](https://github.com/caolan/async/issues/1021), [#1037](https://github.com/caolan/async/issues/1037), [#1039](https://github.com/caolan/async/issues/1039), [#1051](https://github.com/caolan/async/issues/1051), [#1102](https://github.com/caolan/async/issues/1102), [#1107](https://github.com/caolan/async/issues/1107), [#1121](https://github.com/caolan/async/issues/1121), [#1123](https://github.com/caolan/async/issues/1123), [#1129](https://github.com/caolan/async/issues/1129), [#1135](https://github.com/caolan/async/issues/1135), [#1138](https://github.com/caolan/async/issues/1138), [#1141](https://github.com/caolan/async/issues/1141), [#1153](https://github.com/caolan/async/issues/1153), [#1216](https://github.com/caolan/async/issues/1216), [#1217](https://github.com/caolan/async/issues/1217), [#1232](https://github.com/caolan/async/issues/1232), [#1233](https://github.com/caolan/async/issues/1233), [#1236](https://github.com/caolan/async/issues/1236), [#1238](https://github.com/caolan/async/issues/1238)) - -Thank you [**@aearly**](github.com/aearly) and [**@megawac**](github.com/megawac) for taking the lead on version 2 of async. - ------------------------------------------- - -# v1.5.2 -- Allow using `"constructor"` as an argument in `memoize` ([#998](https://github.com/caolan/async/issues/998)) -- Give a better error messsage when `auto` dependency checking fails ([#994](https://github.com/caolan/async/issues/994)) -- Various doc updates ([#936](https://github.com/caolan/async/issues/936), [#956](https://github.com/caolan/async/issues/956), [#979](https://github.com/caolan/async/issues/979), [#1002](https://github.com/caolan/async/issues/1002)) - -# v1.5.1 -- Fix issue with `pause` in `queue` with concurrency enabled ([#946](https://github.com/caolan/async/issues/946)) -- `while` and `until` now pass the final result to callback ([#963](https://github.com/caolan/async/issues/963)) -- `auto` will properly handle concurrency when there is no callback ([#966](https://github.com/caolan/async/issues/966)) -- `auto` will no. properly stop execution when an error occurs ([#988](https://github.com/caolan/async/issues/988), [#993](https://github.com/caolan/async/issues/993)) -- Various doc fixes ([#971](https://github.com/caolan/async/issues/971), [#980](https://github.com/caolan/async/issues/980)) - -# v1.5.0 - -- Added `transform`, analogous to [`_.transform`](http://lodash.com/docs#transform) ([#892](https://github.com/caolan/async/issues/892)) -- `map` now returns an object when an object is passed in, rather than array with non-numeric keys. `map` will begin always returning an array with numeric indexes in the next major release. ([#873](https://github.com/caolan/async/issues/873)) -- `auto` now accepts an optional `concurrency` argument to limit the number o. running tasks ([#637](https://github.com/caolan/async/issues/637)) -- Added `queue#workersList()`, to retrieve the lis. of currently running tasks. ([#891](https://github.com/caolan/async/issues/891)) -- Various code simplifications ([#896](https://github.com/caolan/async/issues/896), [#904](https://github.com/caolan/async/issues/904)) -- Various doc fixes :scroll: ([#890](https://github.com/caolan/async/issues/890), [#894](https://github.com/caolan/async/issues/894), [#903](https://github.com/caolan/async/issues/903), [#905](https://github.com/caolan/async/issues/905), [#912](https://github.com/caolan/async/issues/912)) - -# v1.4.2 - -- Ensure coverage files don't get published on npm ([#879](https://github.com/caolan/async/issues/879)) - -# v1.4.1 - -- Add in overlooked `detectLimit` method ([#866](https://github.com/caolan/async/issues/866)) -- Removed unnecessary files from npm releases ([#861](https://github.com/caolan/async/issues/861)) -- Removed usage of a reserved word to prevent :boom: in older environments ([#870](https://github.com/caolan/async/issues/870)) - -# v1.4.0 - -- `asyncify` now supports promises ([#840](https://github.com/caolan/async/issues/840)) -- Added `Limit` versions of `filter` and `reject` ([#836](https://github.com/caolan/async/issues/836)) -- Add `Limit` versions of `detect`, `some` and `every` ([#828](https://github.com/caolan/async/issues/828), [#829](https://github.com/caolan/async/issues/829)) -- `some`, `every` and `detect` now short circuit early ([#828](https://github.com/caolan/async/issues/828), [#829](https://github.com/caolan/async/issues/829)) -- Improve detection of the global object ([#804](https://github.com/caolan/async/issues/804)), enabling use in WebWorkers -- `whilst` now called with arguments from iterator ([#823](https://github.com/caolan/async/issues/823)) -- `during` now gets called with arguments from iterator ([#824](https://github.com/caolan/async/issues/824)) -- Code simplifications and optimizations aplenty ([diff](https://github.com/caolan/async/compare/v1.3.0...v1.4.0)) - - -# v1.3.0 - -New Features: -- Added `constant` -- Added `asyncify`/`wrapSync` for making sync functions work with callbacks. ([#671](https://github.com/caolan/async/issues/671), [#806](https://github.com/caolan/async/issues/806)) -- Added `during` and `doDuring`, which are like `whilst` with an async truth test. ([#800](https://github.com/caolan/async/issues/800)) -- `retry` now accepts an `interval` parameter to specify a delay between retries. ([#793](https://github.com/caolan/async/issues/793)) -- `async` should work better in Web Workers due to better `root` detection ([#804](https://github.com/caolan/async/issues/804)) -- Callbacks are now optional in `whilst`, `doWhilst`, `until`, and `doUntil` ([#642](https://github.com/caolan/async/issues/642)) -- Various internal updates ([#786](https://github.com/caolan/async/issues/786), [#801](https://github.com/caolan/async/issues/801), [#802](https://github.com/caolan/async/issues/802), [#803](https://github.com/caolan/async/issues/803)) -- Various doc fixes ([#790](https://github.com/caolan/async/issues/790), [#794](https://github.com/caolan/async/issues/794)) - -Bug Fixes: -- `cargo` now exposes the `payload` size, and `cargo.payload` can be changed on the fly after the `cargo` is created. ([#740](https://github.com/caolan/async/issues/740), [#744](https://github.com/caolan/async/issues/744), [#783](https://github.com/caolan/async/issues/783)) - - -# v1.2.1 - -Bug Fix: - -- Small regression with synchronous iterator behavior in `eachSeries` with a 1-element array. Before 1.1.0, `eachSeries`'s callback was called on the same tick, which this patch restores. In 2.0.0, it will be called on the next tick. ([#782](https://github.com/caolan/async/issues/782)) - - -# v1.2.0 - -New Features: - -- Added `timesLimit` ([#743](https://github.com/caolan/async/issues/743)) -- `concurrency` can be changed after initialization in `queue` by setting `q.concurrency`. The new concurrency will be reflected the next time a task is processed. ([#747](https://github.com/caolan/async/issues/747), [#772](https://github.com/caolan/async/issues/772)) - -Bug Fixes: - -- Fixed a regression in `each` and family with empty arrays that have additional properties. ([#775](https://github.com/caolan/async/issues/775), [#777](https://github.com/caolan/async/issues/777)) - - -# v1.1.1 - -Bug Fix: - -- Small regression with synchronous iterator behavior in `eachSeries` with a 1-element array. Before 1.1.0, `eachSeries`'s callback was called on the same tick, which this patch restores. In 2.0.0, it will be called on the next tick. ([#782](https://github.com/caolan/async/issues/782)) - - -# v1.1.0 - -New Features: - -- `cargo` now supports all of the same methods and event callbacks as `queue`. -- Added `ensureAsync` - A wrapper that ensures an async function calls its callback on a later tick. ([#769](https://github.com/caolan/async/issues/769)) -- Optimized `map`, `eachOf`, and `waterfall` families of functions -- Passing a `null` or `undefined` array to `map`, `each`, `parallel` and families will be treated as an empty array ([#667](https://github.com/caolan/async/issues/667)). -- The callback is now optional for the composed results of `compose` and `seq`. ([#618](https://github.com/caolan/async/issues/618)) -- Reduced file size by 4kb, (minified version by 1kb) -- Added code coverage through `nyc` and `coveralls` ([#768](https://github.com/caolan/async/issues/768)) - -Bug Fixes: - -- `forever` will no longer stack overflow with a synchronous iterator ([#622](https://github.com/caolan/async/issues/622)) -- `eachLimit` and other limit functions will stop iterating once an error occurs ([#754](https://github.com/caolan/async/issues/754)) -- Always pass `null` in callbacks when there is no error ([#439](https://github.com/caolan/async/issues/439)) -- Ensure proper conditions when calling `drain()` after pushing an empty data set to a queue ([#668](https://github.com/caolan/async/issues/668)) -- `each` and family will properly handle an empty array ([#578](https://github.com/caolan/async/issues/578)) -- `eachSeries` and family will finish if the underlying array is modified during execution ([#557](https://github.com/caolan/async/issues/557)) -- `queue` will throw if a non-function is passed to `q.push()` ([#593](https://github.com/caolan/async/issues/593)) -- Doc fixes ([#629](https://github.com/caolan/async/issues/629), [#766](https://github.com/caolan/async/issues/766)) - - -# v1.0.0 - -No known breaking changes, we are simply complying with semver from here on out. - -Changes: - -- Start using a changelog! -- Add `forEachOf` for iterating over Objects (or to iterate Arrays with indexes available) ([#168](https://github.com/caolan/async/issues/168) [#704](https://github.com/caolan/async/issues/704) [#321](https://github.com/caolan/async/issues/321)) -- Detect deadlocks in `auto` ([#663](https://github.com/caolan/async/issues/663)) -- Better support for require.js ([#527](https://github.com/caolan/async/issues/527)) -- Throw if queue created with concurrency `0` ([#714](https://github.com/caolan/async/issues/714)) -- Fix unneeded iteration in `queue.resume()` ([#758](https://github.com/caolan/async/issues/758)) -- Guard against timer mocking overriding `setImmediate` ([#609](https://github.com/caolan/async/issues/609) [#611](https://github.com/caolan/async/issues/611)) -- Miscellaneous doc fixes ([#542](https://github.com/caolan/async/issues/542) [#596](https://github.com/caolan/async/issues/596) [#615](https://github.com/caolan/async/issues/615) [#628](https://github.com/caolan/async/issues/628) [#631](https://github.com/caolan/async/issues/631) [#690](https://github.com/caolan/async/issues/690) [#729](https://github.com/caolan/async/issues/729)) -- Use single noop function internally ([#546](https://github.com/caolan/async/issues/546)) -- Optimize internal `_each`, `_map` and `_keys` functions. diff --git a/reverse_engineering/node_modules/async/LICENSE b/reverse_engineering/node_modules/async/LICENSE deleted file mode 100644 index b18aed69..00000000 --- a/reverse_engineering/node_modules/async/LICENSE +++ /dev/null @@ -1,19 +0,0 @@ -Copyright (c) 2010-2018 Caolan McMahon - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/reverse_engineering/node_modules/async/README.md b/reverse_engineering/node_modules/async/README.md deleted file mode 100644 index 49cf9504..00000000 --- a/reverse_engineering/node_modules/async/README.md +++ /dev/null @@ -1,56 +0,0 @@ -![Async Logo](https://raw.githubusercontent.com/caolan/async/master/logo/async-logo_readme.jpg) - -[![Build Status via Travis CI](https://travis-ci.org/caolan/async.svg?branch=master)](https://travis-ci.org/caolan/async) -[![NPM version](https://img.shields.io/npm/v/async.svg)](https://www.npmjs.com/package/async) -[![Coverage Status](https://coveralls.io/repos/caolan/async/badge.svg?branch=master)](https://coveralls.io/r/caolan/async?branch=master) -[![Join the chat at https://gitter.im/caolan/async](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/caolan/async?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) -[![libhive - Open source examples](https://www.libhive.com/providers/npm/packages/async/examples/badge.svg)](https://www.libhive.com/providers/npm/packages/async) -[![jsDelivr Hits](https://data.jsdelivr.com/v1/package/npm/async/badge?style=rounded)](https://www.jsdelivr.com/package/npm/async) - - -Async is a utility module which provides straight-forward, powerful functions for working with [asynchronous JavaScript](http://caolan.github.io/async/global.html). Although originally designed for use with [Node.js](https://nodejs.org/) and installable via `npm install --save async`, it can also be used directly in the browser. - -This version of the package is optimized for the Node.js environment. If you use Async with webpack, install [`async-es`](https://www.npmjs.com/package/async-es) instead. - -For Documentation, visit - -*For Async v1.5.x documentation, go [HERE](https://github.com/caolan/async/blob/v1.5.2/README.md)* - - -```javascript -// for use with Node-style callbacks... -var async = require("async"); - -var obj = {dev: "/dev.json", test: "/test.json", prod: "/prod.json"}; -var configs = {}; - -async.forEachOf(obj, (value, key, callback) => { - fs.readFile(__dirname + value, "utf8", (err, data) => { - if (err) return callback(err); - try { - configs[key] = JSON.parse(data); - } catch (e) { - return callback(e); - } - callback(); - }); -}, err => { - if (err) console.error(err.message); - // configs is now a map of JSON data - doSomethingWith(configs); -}); -``` - -```javascript -var async = require("async"); - -// ...or ES2017 async functions -async.mapLimit(urls, 5, async function(url) { - const response = await fetch(url) - return response.body -}, (err, results) => { - if (err) throw err - // results is now an array of the response bodies - console.log(results) -}) -``` diff --git a/reverse_engineering/node_modules/async/all.js b/reverse_engineering/node_modules/async/all.js deleted file mode 100644 index d0565b04..00000000 --- a/reverse_engineering/node_modules/async/all.js +++ /dev/null @@ -1,50 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallel = require('./internal/doParallel'); - -var _doParallel2 = _interopRequireDefault(_doParallel); - -var _notId = require('./internal/notId'); - -var _notId2 = _interopRequireDefault(_notId); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Returns `true` if every element in `coll` satisfies an async test. If any - * iteratee call returns `false`, the main `callback` is immediately called. - * - * @name every - * @static - * @memberOf module:Collections - * @method - * @alias all - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collection in parallel. - * The iteratee must complete with a boolean result value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result will be either `true` or `false` - * depending on the values of the async tests. Invoked with (err, result). - * @example - * - * async.every(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, result) { - * // if result is true then every file exists - * }); - */ -exports.default = (0, _doParallel2.default)((0, _createTester2.default)(_notId2.default, _notId2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/allLimit.js b/reverse_engineering/node_modules/async/allLimit.js deleted file mode 100644 index a1a759a2..00000000 --- a/reverse_engineering/node_modules/async/allLimit.js +++ /dev/null @@ -1,42 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallelLimit = require('./internal/doParallelLimit'); - -var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit); - -var _notId = require('./internal/notId'); - -var _notId2 = _interopRequireDefault(_notId); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`every`]{@link module:Collections.every} but runs a maximum of `limit` async operations at a time. - * - * @name everyLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.every]{@link module:Collections.every} - * @alias allLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collection in parallel. - * The iteratee must complete with a boolean result value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result will be either `true` or `false` - * depending on the values of the async tests. Invoked with (err, result). - */ -exports.default = (0, _doParallelLimit2.default)((0, _createTester2.default)(_notId2.default, _notId2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/allSeries.js b/reverse_engineering/node_modules/async/allSeries.js deleted file mode 100644 index 23bfebb5..00000000 --- a/reverse_engineering/node_modules/async/allSeries.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _everyLimit = require('./everyLimit'); - -var _everyLimit2 = _interopRequireDefault(_everyLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`every`]{@link module:Collections.every} but runs only a single async operation at a time. - * - * @name everySeries - * @static - * @memberOf module:Collections - * @method - * @see [async.every]{@link module:Collections.every} - * @alias allSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collection in series. - * The iteratee must complete with a boolean result value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result will be either `true` or `false` - * depending on the values of the async tests. Invoked with (err, result). - */ -exports.default = (0, _doLimit2.default)(_everyLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/any.js b/reverse_engineering/node_modules/async/any.js deleted file mode 100644 index a8e70f71..00000000 --- a/reverse_engineering/node_modules/async/any.js +++ /dev/null @@ -1,52 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallel = require('./internal/doParallel'); - -var _doParallel2 = _interopRequireDefault(_doParallel); - -var _identity = require('lodash/identity'); - -var _identity2 = _interopRequireDefault(_identity); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Returns `true` if at least one element in the `coll` satisfies an async test. - * If any iteratee call returns `true`, the main `callback` is immediately - * called. - * - * @name some - * @static - * @memberOf module:Collections - * @method - * @alias any - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collections in parallel. - * The iteratee should complete with a boolean `result` value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the iteratee functions have finished. - * Result will be either `true` or `false` depending on the values of the async - * tests. Invoked with (err, result). - * @example - * - * async.some(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, result) { - * // if result is true then at least one of the files exists - * }); - */ -exports.default = (0, _doParallel2.default)((0, _createTester2.default)(Boolean, _identity2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/anyLimit.js b/reverse_engineering/node_modules/async/anyLimit.js deleted file mode 100644 index 24ca3f49..00000000 --- a/reverse_engineering/node_modules/async/anyLimit.js +++ /dev/null @@ -1,43 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallelLimit = require('./internal/doParallelLimit'); - -var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit); - -var _identity = require('lodash/identity'); - -var _identity2 = _interopRequireDefault(_identity); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time. - * - * @name someLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.some]{@link module:Collections.some} - * @alias anyLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collections in parallel. - * The iteratee should complete with a boolean `result` value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the iteratee functions have finished. - * Result will be either `true` or `false` depending on the values of the async - * tests. Invoked with (err, result). - */ -exports.default = (0, _doParallelLimit2.default)((0, _createTester2.default)(Boolean, _identity2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/anySeries.js b/reverse_engineering/node_modules/async/anySeries.js deleted file mode 100644 index dc24ed25..00000000 --- a/reverse_engineering/node_modules/async/anySeries.js +++ /dev/null @@ -1,38 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _someLimit = require('./someLimit'); - -var _someLimit2 = _interopRequireDefault(_someLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`some`]{@link module:Collections.some} but runs only a single async operation at a time. - * - * @name someSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.some]{@link module:Collections.some} - * @alias anySeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collections in series. - * The iteratee should complete with a boolean `result` value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the iteratee functions have finished. - * Result will be either `true` or `false` depending on the values of the async - * tests. Invoked with (err, result). - */ -exports.default = (0, _doLimit2.default)(_someLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/apply.js b/reverse_engineering/node_modules/async/apply.js deleted file mode 100644 index f590fa57..00000000 --- a/reverse_engineering/node_modules/async/apply.js +++ /dev/null @@ -1,68 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (fn /*, ...args*/) { - var args = (0, _slice2.default)(arguments, 1); - return function () /*callArgs*/{ - var callArgs = (0, _slice2.default)(arguments); - return fn.apply(null, args.concat(callArgs)); - }; -}; - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -; - -/** - * Creates a continuation function with some arguments already applied. - * - * Useful as a shorthand when combined with other control flow functions. Any - * arguments passed to the returned function are added to the arguments - * originally passed to apply. - * - * @name apply - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {Function} fn - The function you want to eventually apply all - * arguments to. Invokes with (arguments...). - * @param {...*} arguments... - Any number of arguments to automatically apply - * when the continuation is called. - * @returns {Function} the partially-applied function - * @example - * - * // using apply - * async.parallel([ - * async.apply(fs.writeFile, 'testfile1', 'test1'), - * async.apply(fs.writeFile, 'testfile2', 'test2') - * ]); - * - * - * // the same process without using apply - * async.parallel([ - * function(callback) { - * fs.writeFile('testfile1', 'test1', callback); - * }, - * function(callback) { - * fs.writeFile('testfile2', 'test2', callback); - * } - * ]); - * - * // It's possible to pass any number of additional arguments when calling the - * // continuation: - * - * node> var fn = async.apply(sys.puts, 'one'); - * node> fn('two', 'three'); - * one - * two - * three - */ -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/applyEach.js b/reverse_engineering/node_modules/async/applyEach.js deleted file mode 100644 index 06c08450..00000000 --- a/reverse_engineering/node_modules/async/applyEach.js +++ /dev/null @@ -1,51 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _applyEach = require('./internal/applyEach'); - -var _applyEach2 = _interopRequireDefault(_applyEach); - -var _map = require('./map'); - -var _map2 = _interopRequireDefault(_map); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Applies the provided arguments to each function in the array, calling - * `callback` after all functions have completed. If you only provide the first - * argument, `fns`, then it will return a function which lets you pass in the - * arguments as if it were a single function call. If more arguments are - * provided, `callback` is required while `args` is still optional. - * - * @name applyEach - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array|Iterable|Object} fns - A collection of {@link AsyncFunction}s - * to all call with the same arguments - * @param {...*} [args] - any number of separate arguments to pass to the - * function. - * @param {Function} [callback] - the final argument should be the callback, - * called when all functions have completed processing. - * @returns {Function} - If only the first argument, `fns`, is provided, it will - * return a function which lets you pass in the arguments as if it were a single - * function call. The signature is `(..args, callback)`. If invoked with any - * arguments, `callback` is required. - * @example - * - * async.applyEach([enableSearch, updateSchema], 'bucket', callback); - * - * // partial application example: - * async.each( - * buckets, - * async.applyEach([enableSearch, updateSchema]), - * callback - * ); - */ -exports.default = (0, _applyEach2.default)(_map2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/applyEachSeries.js b/reverse_engineering/node_modules/async/applyEachSeries.js deleted file mode 100644 index ad80280c..00000000 --- a/reverse_engineering/node_modules/async/applyEachSeries.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _applyEach = require('./internal/applyEach'); - -var _applyEach2 = _interopRequireDefault(_applyEach); - -var _mapSeries = require('./mapSeries'); - -var _mapSeries2 = _interopRequireDefault(_mapSeries); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`applyEach`]{@link module:ControlFlow.applyEach} but runs only a single async operation at a time. - * - * @name applyEachSeries - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.applyEach]{@link module:ControlFlow.applyEach} - * @category Control Flow - * @param {Array|Iterable|Object} fns - A collection of {@link AsyncFunction}s to all - * call with the same arguments - * @param {...*} [args] - any number of separate arguments to pass to the - * function. - * @param {Function} [callback] - the final argument should be the callback, - * called when all functions have completed processing. - * @returns {Function} - If only the first argument is provided, it will return - * a function which lets you pass in the arguments as if it were a single - * function call. - */ -exports.default = (0, _applyEach2.default)(_mapSeries2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/asyncify.js b/reverse_engineering/node_modules/async/asyncify.js deleted file mode 100644 index 5e3fc915..00000000 --- a/reverse_engineering/node_modules/async/asyncify.js +++ /dev/null @@ -1,110 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = asyncify; - -var _isObject = require('lodash/isObject'); - -var _isObject2 = _interopRequireDefault(_isObject); - -var _initialParams = require('./internal/initialParams'); - -var _initialParams2 = _interopRequireDefault(_initialParams); - -var _setImmediate = require('./internal/setImmediate'); - -var _setImmediate2 = _interopRequireDefault(_setImmediate); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Take a sync function and make it async, passing its return value to a - * callback. This is useful for plugging sync functions into a waterfall, - * series, or other async functions. Any arguments passed to the generated - * function will be passed to the wrapped function (except for the final - * callback argument). Errors thrown will be passed to the callback. - * - * If the function passed to `asyncify` returns a Promise, that promises's - * resolved/rejected state will be used to call the callback, rather than simply - * the synchronous return value. - * - * This also means you can asyncify ES2017 `async` functions. - * - * @name asyncify - * @static - * @memberOf module:Utils - * @method - * @alias wrapSync - * @category Util - * @param {Function} func - The synchronous function, or Promise-returning - * function to convert to an {@link AsyncFunction}. - * @returns {AsyncFunction} An asynchronous wrapper of the `func`. To be - * invoked with `(args..., callback)`. - * @example - * - * // passing a regular synchronous function - * async.waterfall([ - * async.apply(fs.readFile, filename, "utf8"), - * async.asyncify(JSON.parse), - * function (data, next) { - * // data is the result of parsing the text. - * // If there was a parsing error, it would have been caught. - * } - * ], callback); - * - * // passing a function returning a promise - * async.waterfall([ - * async.apply(fs.readFile, filename, "utf8"), - * async.asyncify(function (contents) { - * return db.model.create(contents); - * }), - * function (model, next) { - * // `model` is the instantiated model object. - * // If there was an error, this function would be skipped. - * } - * ], callback); - * - * // es2017 example, though `asyncify` is not needed if your JS environment - * // supports async functions out of the box - * var q = async.queue(async.asyncify(async function(file) { - * var intermediateStep = await processFile(file); - * return await somePromise(intermediateStep) - * })); - * - * q.push(files); - */ -function asyncify(func) { - return (0, _initialParams2.default)(function (args, callback) { - var result; - try { - result = func.apply(this, args); - } catch (e) { - return callback(e); - } - // if result is Promise object - if ((0, _isObject2.default)(result) && typeof result.then === 'function') { - result.then(function (value) { - invokeCallback(callback, null, value); - }, function (err) { - invokeCallback(callback, err.message ? err : new Error(err)); - }); - } else { - callback(null, result); - } - }); -} - -function invokeCallback(callback, error, value) { - try { - callback(error, value); - } catch (e) { - (0, _setImmediate2.default)(rethrow, e); - } -} - -function rethrow(error) { - throw error; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/auto.js b/reverse_engineering/node_modules/async/auto.js deleted file mode 100644 index 26c1d562..00000000 --- a/reverse_engineering/node_modules/async/auto.js +++ /dev/null @@ -1,289 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (tasks, concurrency, callback) { - if (typeof concurrency === 'function') { - // concurrency is optional, shift the args. - callback = concurrency; - concurrency = null; - } - callback = (0, _once2.default)(callback || _noop2.default); - var keys = (0, _keys2.default)(tasks); - var numTasks = keys.length; - if (!numTasks) { - return callback(null); - } - if (!concurrency) { - concurrency = numTasks; - } - - var results = {}; - var runningTasks = 0; - var hasError = false; - - var listeners = Object.create(null); - - var readyTasks = []; - - // for cycle detection: - var readyToCheck = []; // tasks that have been identified as reachable - // without the possibility of returning to an ancestor task - var uncheckedDependencies = {}; - - (0, _baseForOwn2.default)(tasks, function (task, key) { - if (!(0, _isArray2.default)(task)) { - // no dependencies - enqueueTask(key, [task]); - readyToCheck.push(key); - return; - } - - var dependencies = task.slice(0, task.length - 1); - var remainingDependencies = dependencies.length; - if (remainingDependencies === 0) { - enqueueTask(key, task); - readyToCheck.push(key); - return; - } - uncheckedDependencies[key] = remainingDependencies; - - (0, _arrayEach2.default)(dependencies, function (dependencyName) { - if (!tasks[dependencyName]) { - throw new Error('async.auto task `' + key + '` has a non-existent dependency `' + dependencyName + '` in ' + dependencies.join(', ')); - } - addListener(dependencyName, function () { - remainingDependencies--; - if (remainingDependencies === 0) { - enqueueTask(key, task); - } - }); - }); - }); - - checkForDeadlocks(); - processQueue(); - - function enqueueTask(key, task) { - readyTasks.push(function () { - runTask(key, task); - }); - } - - function processQueue() { - if (readyTasks.length === 0 && runningTasks === 0) { - return callback(null, results); - } - while (readyTasks.length && runningTasks < concurrency) { - var run = readyTasks.shift(); - run(); - } - } - - function addListener(taskName, fn) { - var taskListeners = listeners[taskName]; - if (!taskListeners) { - taskListeners = listeners[taskName] = []; - } - - taskListeners.push(fn); - } - - function taskComplete(taskName) { - var taskListeners = listeners[taskName] || []; - (0, _arrayEach2.default)(taskListeners, function (fn) { - fn(); - }); - processQueue(); - } - - function runTask(key, task) { - if (hasError) return; - - var taskCallback = (0, _onlyOnce2.default)(function (err, result) { - runningTasks--; - if (arguments.length > 2) { - result = (0, _slice2.default)(arguments, 1); - } - if (err) { - var safeResults = {}; - (0, _baseForOwn2.default)(results, function (val, rkey) { - safeResults[rkey] = val; - }); - safeResults[key] = result; - hasError = true; - listeners = Object.create(null); - - callback(err, safeResults); - } else { - results[key] = result; - taskComplete(key); - } - }); - - runningTasks++; - var taskFn = (0, _wrapAsync2.default)(task[task.length - 1]); - if (task.length > 1) { - taskFn(results, taskCallback); - } else { - taskFn(taskCallback); - } - } - - function checkForDeadlocks() { - // Kahn's algorithm - // https://en.wikipedia.org/wiki/Topological_sorting#Kahn.27s_algorithm - // http://connalle.blogspot.com/2013/10/topological-sortingkahn-algorithm.html - var currentTask; - var counter = 0; - while (readyToCheck.length) { - currentTask = readyToCheck.pop(); - counter++; - (0, _arrayEach2.default)(getDependents(currentTask), function (dependent) { - if (--uncheckedDependencies[dependent] === 0) { - readyToCheck.push(dependent); - } - }); - } - - if (counter !== numTasks) { - throw new Error('async.auto cannot execute tasks due to a recursive dependency'); - } - } - - function getDependents(taskName) { - var result = []; - (0, _baseForOwn2.default)(tasks, function (task, key) { - if ((0, _isArray2.default)(task) && (0, _baseIndexOf2.default)(task, taskName, 0) >= 0) { - result.push(key); - } - }); - return result; - } -}; - -var _arrayEach = require('lodash/_arrayEach'); - -var _arrayEach2 = _interopRequireDefault(_arrayEach); - -var _baseForOwn = require('lodash/_baseForOwn'); - -var _baseForOwn2 = _interopRequireDefault(_baseForOwn); - -var _baseIndexOf = require('lodash/_baseIndexOf'); - -var _baseIndexOf2 = _interopRequireDefault(_baseIndexOf); - -var _isArray = require('lodash/isArray'); - -var _isArray2 = _interopRequireDefault(_isArray); - -var _keys = require('lodash/keys'); - -var _keys2 = _interopRequireDefault(_keys); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _onlyOnce = require('./internal/onlyOnce'); - -var _onlyOnce2 = _interopRequireDefault(_onlyOnce); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -module.exports = exports['default']; - -/** - * Determines the best order for running the {@link AsyncFunction}s in `tasks`, based on - * their requirements. Each function can optionally depend on other functions - * being completed first, and each function is run as soon as its requirements - * are satisfied. - * - * If any of the {@link AsyncFunction}s pass an error to their callback, the `auto` sequence - * will stop. Further tasks will not execute (so any other functions depending - * on it will not run), and the main `callback` is immediately called with the - * error. - * - * {@link AsyncFunction}s also receive an object containing the results of functions which - * have completed so far as the first argument, if they have dependencies. If a - * task function has no dependencies, it will only be passed a callback. - * - * @name auto - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Object} tasks - An object. Each of its properties is either a - * function or an array of requirements, with the {@link AsyncFunction} itself the last item - * in the array. The object's key of a property serves as the name of the task - * defined by that property, i.e. can be used when specifying requirements for - * other tasks. The function receives one or two arguments: - * * a `results` object, containing the results of the previously executed - * functions, only passed if the task has any dependencies, - * * a `callback(err, result)` function, which must be called when finished, - * passing an `error` (which can be `null`) and the result of the function's - * execution. - * @param {number} [concurrency=Infinity] - An optional `integer` for - * determining the maximum number of tasks that can be run in parallel. By - * default, as many as possible. - * @param {Function} [callback] - An optional callback which is called when all - * the tasks have been completed. It receives the `err` argument if any `tasks` - * pass an error to their callback. Results are always returned; however, if an - * error occurs, no further `tasks` will be performed, and the results object - * will only contain partial results. Invoked with (err, results). - * @returns undefined - * @example - * - * async.auto({ - * // this function will just be passed a callback - * readData: async.apply(fs.readFile, 'data.txt', 'utf-8'), - * showData: ['readData', function(results, cb) { - * // results.readData is the file's contents - * // ... - * }] - * }, callback); - * - * async.auto({ - * get_data: function(callback) { - * console.log('in get_data'); - * // async code to get some data - * callback(null, 'data', 'converted to array'); - * }, - * make_folder: function(callback) { - * console.log('in make_folder'); - * // async code to create a directory to store a file in - * // this is run at the same time as getting the data - * callback(null, 'folder'); - * }, - * write_file: ['get_data', 'make_folder', function(results, callback) { - * console.log('in write_file', JSON.stringify(results)); - * // once there is some data and the directory exists, - * // write the data to a file in the directory - * callback(null, 'filename'); - * }], - * email_link: ['write_file', function(results, callback) { - * console.log('in email_link', JSON.stringify(results)); - * // once the file is written let's email a link to it... - * // results.write_file contains the filename returned by write_file. - * callback(null, {'file':results.write_file, 'email':'user@example.com'}); - * }] - * }, function(err, results) { - * console.log('err = ', err); - * console.log('results = ', results); - * }); - */ \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/autoInject.js b/reverse_engineering/node_modules/async/autoInject.js deleted file mode 100644 index bfbe7e8e..00000000 --- a/reverse_engineering/node_modules/async/autoInject.js +++ /dev/null @@ -1,170 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = autoInject; - -var _auto = require('./auto'); - -var _auto2 = _interopRequireDefault(_auto); - -var _baseForOwn = require('lodash/_baseForOwn'); - -var _baseForOwn2 = _interopRequireDefault(_baseForOwn); - -var _arrayMap = require('lodash/_arrayMap'); - -var _arrayMap2 = _interopRequireDefault(_arrayMap); - -var _isArray = require('lodash/isArray'); - -var _isArray2 = _interopRequireDefault(_isArray); - -var _trim = require('lodash/trim'); - -var _trim2 = _interopRequireDefault(_trim); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var FN_ARGS = /^(?:async\s+)?(function)?\s*[^\(]*\(\s*([^\)]*)\)/m; -var FN_ARG_SPLIT = /,/; -var FN_ARG = /(=.+)?(\s*)$/; -var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg; - -function parseParams(func) { - func = func.toString().replace(STRIP_COMMENTS, ''); - func = func.match(FN_ARGS)[2].replace(' ', ''); - func = func ? func.split(FN_ARG_SPLIT) : []; - func = func.map(function (arg) { - return (0, _trim2.default)(arg.replace(FN_ARG, '')); - }); - return func; -} - -/** - * A dependency-injected version of the [async.auto]{@link module:ControlFlow.auto} function. Dependent - * tasks are specified as parameters to the function, after the usual callback - * parameter, with the parameter names matching the names of the tasks it - * depends on. This can provide even more readable task graphs which can be - * easier to maintain. - * - * If a final callback is specified, the task results are similarly injected, - * specified as named parameters after the initial error parameter. - * - * The autoInject function is purely syntactic sugar and its semantics are - * otherwise equivalent to [async.auto]{@link module:ControlFlow.auto}. - * - * @name autoInject - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.auto]{@link module:ControlFlow.auto} - * @category Control Flow - * @param {Object} tasks - An object, each of whose properties is an {@link AsyncFunction} of - * the form 'func([dependencies...], callback). The object's key of a property - * serves as the name of the task defined by that property, i.e. can be used - * when specifying requirements for other tasks. - * * The `callback` parameter is a `callback(err, result)` which must be called - * when finished, passing an `error` (which can be `null`) and the result of - * the function's execution. The remaining parameters name other tasks on - * which the task is dependent, and the results from those tasks are the - * arguments of those parameters. - * @param {Function} [callback] - An optional callback which is called when all - * the tasks have been completed. It receives the `err` argument if any `tasks` - * pass an error to their callback, and a `results` object with any completed - * task results, similar to `auto`. - * @example - * - * // The example from `auto` can be rewritten as follows: - * async.autoInject({ - * get_data: function(callback) { - * // async code to get some data - * callback(null, 'data', 'converted to array'); - * }, - * make_folder: function(callback) { - * // async code to create a directory to store a file in - * // this is run at the same time as getting the data - * callback(null, 'folder'); - * }, - * write_file: function(get_data, make_folder, callback) { - * // once there is some data and the directory exists, - * // write the data to a file in the directory - * callback(null, 'filename'); - * }, - * email_link: function(write_file, callback) { - * // once the file is written let's email a link to it... - * // write_file contains the filename returned by write_file. - * callback(null, {'file':write_file, 'email':'user@example.com'}); - * } - * }, function(err, results) { - * console.log('err = ', err); - * console.log('email_link = ', results.email_link); - * }); - * - * // If you are using a JS minifier that mangles parameter names, `autoInject` - * // will not work with plain functions, since the parameter names will be - * // collapsed to a single letter identifier. To work around this, you can - * // explicitly specify the names of the parameters your task function needs - * // in an array, similar to Angular.js dependency injection. - * - * // This still has an advantage over plain `auto`, since the results a task - * // depends on are still spread into arguments. - * async.autoInject({ - * //... - * write_file: ['get_data', 'make_folder', function(get_data, make_folder, callback) { - * callback(null, 'filename'); - * }], - * email_link: ['write_file', function(write_file, callback) { - * callback(null, {'file':write_file, 'email':'user@example.com'}); - * }] - * //... - * }, function(err, results) { - * console.log('err = ', err); - * console.log('email_link = ', results.email_link); - * }); - */ -function autoInject(tasks, callback) { - var newTasks = {}; - - (0, _baseForOwn2.default)(tasks, function (taskFn, key) { - var params; - var fnIsAsync = (0, _wrapAsync.isAsync)(taskFn); - var hasNoDeps = !fnIsAsync && taskFn.length === 1 || fnIsAsync && taskFn.length === 0; - - if ((0, _isArray2.default)(taskFn)) { - params = taskFn.slice(0, -1); - taskFn = taskFn[taskFn.length - 1]; - - newTasks[key] = params.concat(params.length > 0 ? newTask : taskFn); - } else if (hasNoDeps) { - // no dependencies, use the function as-is - newTasks[key] = taskFn; - } else { - params = parseParams(taskFn); - if (taskFn.length === 0 && !fnIsAsync && params.length === 0) { - throw new Error("autoInject task functions require explicit parameters."); - } - - // remove callback param - if (!fnIsAsync) params.pop(); - - newTasks[key] = params.concat(newTask); - } - - function newTask(results, taskCb) { - var newArgs = (0, _arrayMap2.default)(params, function (name) { - return results[name]; - }); - newArgs.push(taskCb); - (0, _wrapAsync2.default)(taskFn).apply(null, newArgs); - } - }); - - (0, _auto2.default)(newTasks, callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/bower.json b/reverse_engineering/node_modules/async/bower.json deleted file mode 100644 index 7dbeb149..00000000 --- a/reverse_engineering/node_modules/async/bower.json +++ /dev/null @@ -1,17 +0,0 @@ -{ - "name": "async", - "main": "dist/async.js", - "ignore": [ - "bower_components", - "lib", - "mocha_test", - "node_modules", - "perf", - "support", - "**/.*", - "*.config.js", - "*.json", - "index.js", - "Makefile" - ] -} diff --git a/reverse_engineering/node_modules/async/cargo.js b/reverse_engineering/node_modules/async/cargo.js deleted file mode 100644 index c7e59c7c..00000000 --- a/reverse_engineering/node_modules/async/cargo.js +++ /dev/null @@ -1,94 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = cargo; - -var _queue = require('./internal/queue'); - -var _queue2 = _interopRequireDefault(_queue); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * A cargo of tasks for the worker function to complete. Cargo inherits all of - * the same methods and event callbacks as [`queue`]{@link module:ControlFlow.queue}. - * @typedef {Object} CargoObject - * @memberOf module:ControlFlow - * @property {Function} length - A function returning the number of items - * waiting to be processed. Invoke like `cargo.length()`. - * @property {number} payload - An `integer` for determining how many tasks - * should be process per round. This property can be changed after a `cargo` is - * created to alter the payload on-the-fly. - * @property {Function} push - Adds `task` to the `queue`. The callback is - * called once the `worker` has finished processing the task. Instead of a - * single task, an array of `tasks` can be submitted. The respective callback is - * used for every task in the list. Invoke like `cargo.push(task, [callback])`. - * @property {Function} saturated - A callback that is called when the - * `queue.length()` hits the concurrency and further tasks will be queued. - * @property {Function} empty - A callback that is called when the last item - * from the `queue` is given to a `worker`. - * @property {Function} drain - A callback that is called when the last item - * from the `queue` has returned from the `worker`. - * @property {Function} idle - a function returning false if there are items - * waiting or being processed, or true if not. Invoke like `cargo.idle()`. - * @property {Function} pause - a function that pauses the processing of tasks - * until `resume()` is called. Invoke like `cargo.pause()`. - * @property {Function} resume - a function that resumes the processing of - * queued tasks when the queue is paused. Invoke like `cargo.resume()`. - * @property {Function} kill - a function that removes the `drain` callback and - * empties remaining tasks from the queue forcing it to go idle. Invoke like `cargo.kill()`. - */ - -/** - * Creates a `cargo` object with the specified payload. Tasks added to the - * cargo will be processed altogether (up to the `payload` limit). If the - * `worker` is in progress, the task is queued until it becomes available. Once - * the `worker` has completed some tasks, each callback of those tasks is - * called. Check out [these](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) [animations](https://camo.githubusercontent.com/f4810e00e1c5f5f8addbe3e9f49064fd5d102699/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130312f38346339323036362d356632392d313165322d383134662d3964336430323431336266642e676966) - * for how `cargo` and `queue` work. - * - * While [`queue`]{@link module:ControlFlow.queue} passes only one task to one of a group of workers - * at a time, cargo passes an array of tasks to a single worker, repeating - * when the worker is finished. - * - * @name cargo - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.queue]{@link module:ControlFlow.queue} - * @category Control Flow - * @param {AsyncFunction} worker - An asynchronous function for processing an array - * of queued tasks. Invoked with `(tasks, callback)`. - * @param {number} [payload=Infinity] - An optional `integer` for determining - * how many tasks should be processed per round; if omitted, the default is - * unlimited. - * @returns {module:ControlFlow.CargoObject} A cargo object to manage the tasks. Callbacks can - * attached as certain properties to listen for specific events during the - * lifecycle of the cargo and inner queue. - * @example - * - * // create a cargo object with payload 2 - * var cargo = async.cargo(function(tasks, callback) { - * for (var i=0; i async.dir(hello, 'world'); - * {hello: 'world'} - */ -exports.default = (0, _consoleFunc2.default)('dir'); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/dist/async.js b/reverse_engineering/node_modules/async/dist/async.js deleted file mode 100644 index 72264ccb..00000000 --- a/reverse_engineering/node_modules/async/dist/async.js +++ /dev/null @@ -1,5609 +0,0 @@ -(function (global, factory) { - typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : - typeof define === 'function' && define.amd ? define(['exports'], factory) : - (factory((global.async = global.async || {}))); -}(this, (function (exports) { 'use strict'; - -function slice(arrayLike, start) { - start = start|0; - var newLen = Math.max(arrayLike.length - start, 0); - var newArr = Array(newLen); - for(var idx = 0; idx < newLen; idx++) { - newArr[idx] = arrayLike[start + idx]; - } - return newArr; -} - -/** - * Creates a continuation function with some arguments already applied. - * - * Useful as a shorthand when combined with other control flow functions. Any - * arguments passed to the returned function are added to the arguments - * originally passed to apply. - * - * @name apply - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {Function} fn - The function you want to eventually apply all - * arguments to. Invokes with (arguments...). - * @param {...*} arguments... - Any number of arguments to automatically apply - * when the continuation is called. - * @returns {Function} the partially-applied function - * @example - * - * // using apply - * async.parallel([ - * async.apply(fs.writeFile, 'testfile1', 'test1'), - * async.apply(fs.writeFile, 'testfile2', 'test2') - * ]); - * - * - * // the same process without using apply - * async.parallel([ - * function(callback) { - * fs.writeFile('testfile1', 'test1', callback); - * }, - * function(callback) { - * fs.writeFile('testfile2', 'test2', callback); - * } - * ]); - * - * // It's possible to pass any number of additional arguments when calling the - * // continuation: - * - * node> var fn = async.apply(sys.puts, 'one'); - * node> fn('two', 'three'); - * one - * two - * three - */ -var apply = function(fn/*, ...args*/) { - var args = slice(arguments, 1); - return function(/*callArgs*/) { - var callArgs = slice(arguments); - return fn.apply(null, args.concat(callArgs)); - }; -}; - -var initialParams = function (fn) { - return function (/*...args, callback*/) { - var args = slice(arguments); - var callback = args.pop(); - fn.call(this, args, callback); - }; -}; - -/** - * Checks if `value` is the - * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) - * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an object, else `false`. - * @example - * - * _.isObject({}); - * // => true - * - * _.isObject([1, 2, 3]); - * // => true - * - * _.isObject(_.noop); - * // => true - * - * _.isObject(null); - * // => false - */ -function isObject(value) { - var type = typeof value; - return value != null && (type == 'object' || type == 'function'); -} - -var hasSetImmediate = typeof setImmediate === 'function' && setImmediate; -var hasNextTick = typeof process === 'object' && typeof process.nextTick === 'function'; - -function fallback(fn) { - setTimeout(fn, 0); -} - -function wrap(defer) { - return function (fn/*, ...args*/) { - var args = slice(arguments, 1); - defer(function () { - fn.apply(null, args); - }); - }; -} - -var _defer; - -if (hasSetImmediate) { - _defer = setImmediate; -} else if (hasNextTick) { - _defer = process.nextTick; -} else { - _defer = fallback; -} - -var setImmediate$1 = wrap(_defer); - -/** - * Take a sync function and make it async, passing its return value to a - * callback. This is useful for plugging sync functions into a waterfall, - * series, or other async functions. Any arguments passed to the generated - * function will be passed to the wrapped function (except for the final - * callback argument). Errors thrown will be passed to the callback. - * - * If the function passed to `asyncify` returns a Promise, that promises's - * resolved/rejected state will be used to call the callback, rather than simply - * the synchronous return value. - * - * This also means you can asyncify ES2017 `async` functions. - * - * @name asyncify - * @static - * @memberOf module:Utils - * @method - * @alias wrapSync - * @category Util - * @param {Function} func - The synchronous function, or Promise-returning - * function to convert to an {@link AsyncFunction}. - * @returns {AsyncFunction} An asynchronous wrapper of the `func`. To be - * invoked with `(args..., callback)`. - * @example - * - * // passing a regular synchronous function - * async.waterfall([ - * async.apply(fs.readFile, filename, "utf8"), - * async.asyncify(JSON.parse), - * function (data, next) { - * // data is the result of parsing the text. - * // If there was a parsing error, it would have been caught. - * } - * ], callback); - * - * // passing a function returning a promise - * async.waterfall([ - * async.apply(fs.readFile, filename, "utf8"), - * async.asyncify(function (contents) { - * return db.model.create(contents); - * }), - * function (model, next) { - * // `model` is the instantiated model object. - * // If there was an error, this function would be skipped. - * } - * ], callback); - * - * // es2017 example, though `asyncify` is not needed if your JS environment - * // supports async functions out of the box - * var q = async.queue(async.asyncify(async function(file) { - * var intermediateStep = await processFile(file); - * return await somePromise(intermediateStep) - * })); - * - * q.push(files); - */ -function asyncify(func) { - return initialParams(function (args, callback) { - var result; - try { - result = func.apply(this, args); - } catch (e) { - return callback(e); - } - // if result is Promise object - if (isObject(result) && typeof result.then === 'function') { - result.then(function(value) { - invokeCallback(callback, null, value); - }, function(err) { - invokeCallback(callback, err.message ? err : new Error(err)); - }); - } else { - callback(null, result); - } - }); -} - -function invokeCallback(callback, error, value) { - try { - callback(error, value); - } catch (e) { - setImmediate$1(rethrow, e); - } -} - -function rethrow(error) { - throw error; -} - -var supportsSymbol = typeof Symbol === 'function'; - -function isAsync(fn) { - return supportsSymbol && fn[Symbol.toStringTag] === 'AsyncFunction'; -} - -function wrapAsync(asyncFn) { - return isAsync(asyncFn) ? asyncify(asyncFn) : asyncFn; -} - -function applyEach$1(eachfn) { - return function(fns/*, ...args*/) { - var args = slice(arguments, 1); - var go = initialParams(function(args, callback) { - var that = this; - return eachfn(fns, function (fn, cb) { - wrapAsync(fn).apply(that, args.concat(cb)); - }, callback); - }); - if (args.length) { - return go.apply(this, args); - } - else { - return go; - } - }; -} - -/** Detect free variable `global` from Node.js. */ -var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; - -/** Detect free variable `self`. */ -var freeSelf = typeof self == 'object' && self && self.Object === Object && self; - -/** Used as a reference to the global object. */ -var root = freeGlobal || freeSelf || Function('return this')(); - -/** Built-in value references. */ -var Symbol$1 = root.Symbol; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var nativeObjectToString = objectProto.toString; - -/** Built-in value references. */ -var symToStringTag$1 = Symbol$1 ? Symbol$1.toStringTag : undefined; - -/** - * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values. - * - * @private - * @param {*} value The value to query. - * @returns {string} Returns the raw `toStringTag`. - */ -function getRawTag(value) { - var isOwn = hasOwnProperty.call(value, symToStringTag$1), - tag = value[symToStringTag$1]; - - try { - value[symToStringTag$1] = undefined; - var unmasked = true; - } catch (e) {} - - var result = nativeObjectToString.call(value); - if (unmasked) { - if (isOwn) { - value[symToStringTag$1] = tag; - } else { - delete value[symToStringTag$1]; - } - } - return result; -} - -/** Used for built-in method references. */ -var objectProto$1 = Object.prototype; - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var nativeObjectToString$1 = objectProto$1.toString; - -/** - * Converts `value` to a string using `Object.prototype.toString`. - * - * @private - * @param {*} value The value to convert. - * @returns {string} Returns the converted string. - */ -function objectToString(value) { - return nativeObjectToString$1.call(value); -} - -/** `Object#toString` result references. */ -var nullTag = '[object Null]'; -var undefinedTag = '[object Undefined]'; - -/** Built-in value references. */ -var symToStringTag = Symbol$1 ? Symbol$1.toStringTag : undefined; - -/** - * The base implementation of `getTag` without fallbacks for buggy environments. - * - * @private - * @param {*} value The value to query. - * @returns {string} Returns the `toStringTag`. - */ -function baseGetTag(value) { - if (value == null) { - return value === undefined ? undefinedTag : nullTag; - } - return (symToStringTag && symToStringTag in Object(value)) - ? getRawTag(value) - : objectToString(value); -} - -/** `Object#toString` result references. */ -var asyncTag = '[object AsyncFunction]'; -var funcTag = '[object Function]'; -var genTag = '[object GeneratorFunction]'; -var proxyTag = '[object Proxy]'; - -/** - * Checks if `value` is classified as a `Function` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a function, else `false`. - * @example - * - * _.isFunction(_); - * // => true - * - * _.isFunction(/abc/); - * // => false - */ -function isFunction(value) { - if (!isObject(value)) { - return false; - } - // The use of `Object#toString` avoids issues with the `typeof` operator - // in Safari 9 which returns 'object' for typed arrays and other constructors. - var tag = baseGetTag(value); - return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag; -} - -/** Used as references for various `Number` constants. */ -var MAX_SAFE_INTEGER = 9007199254740991; - -/** - * Checks if `value` is a valid array-like length. - * - * **Note:** This method is loosely based on - * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. - * @example - * - * _.isLength(3); - * // => true - * - * _.isLength(Number.MIN_VALUE); - * // => false - * - * _.isLength(Infinity); - * // => false - * - * _.isLength('3'); - * // => false - */ -function isLength(value) { - return typeof value == 'number' && - value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; -} - -/** - * Checks if `value` is array-like. A value is considered array-like if it's - * not a function and has a `value.length` that's an integer greater than or - * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is array-like, else `false`. - * @example - * - * _.isArrayLike([1, 2, 3]); - * // => true - * - * _.isArrayLike(document.body.children); - * // => true - * - * _.isArrayLike('abc'); - * // => true - * - * _.isArrayLike(_.noop); - * // => false - */ -function isArrayLike(value) { - return value != null && isLength(value.length) && !isFunction(value); -} - -// A temporary value used to identify if the loop should be broken. -// See #1064, #1293 -var breakLoop = {}; - -/** - * This method returns `undefined`. - * - * @static - * @memberOf _ - * @since 2.3.0 - * @category Util - * @example - * - * _.times(2, _.noop); - * // => [undefined, undefined] - */ -function noop() { - // No operation performed. -} - -function once(fn) { - return function () { - if (fn === null) return; - var callFn = fn; - fn = null; - callFn.apply(this, arguments); - }; -} - -var iteratorSymbol = typeof Symbol === 'function' && Symbol.iterator; - -var getIterator = function (coll) { - return iteratorSymbol && coll[iteratorSymbol] && coll[iteratorSymbol](); -}; - -/** - * The base implementation of `_.times` without support for iteratee shorthands - * or max array length checks. - * - * @private - * @param {number} n The number of times to invoke `iteratee`. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the array of results. - */ -function baseTimes(n, iteratee) { - var index = -1, - result = Array(n); - - while (++index < n) { - result[index] = iteratee(index); - } - return result; -} - -/** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ -function isObjectLike(value) { - return value != null && typeof value == 'object'; -} - -/** `Object#toString` result references. */ -var argsTag = '[object Arguments]'; - -/** - * The base implementation of `_.isArguments`. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an `arguments` object, - */ -function baseIsArguments(value) { - return isObjectLike(value) && baseGetTag(value) == argsTag; -} - -/** Used for built-in method references. */ -var objectProto$3 = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty$2 = objectProto$3.hasOwnProperty; - -/** Built-in value references. */ -var propertyIsEnumerable = objectProto$3.propertyIsEnumerable; - -/** - * Checks if `value` is likely an `arguments` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an `arguments` object, - * else `false`. - * @example - * - * _.isArguments(function() { return arguments; }()); - * // => true - * - * _.isArguments([1, 2, 3]); - * // => false - */ -var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) { - return isObjectLike(value) && hasOwnProperty$2.call(value, 'callee') && - !propertyIsEnumerable.call(value, 'callee'); -}; - -/** - * Checks if `value` is classified as an `Array` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array, else `false`. - * @example - * - * _.isArray([1, 2, 3]); - * // => true - * - * _.isArray(document.body.children); - * // => false - * - * _.isArray('abc'); - * // => false - * - * _.isArray(_.noop); - * // => false - */ -var isArray = Array.isArray; - -/** - * This method returns `false`. - * - * @static - * @memberOf _ - * @since 4.13.0 - * @category Util - * @returns {boolean} Returns `false`. - * @example - * - * _.times(2, _.stubFalse); - * // => [false, false] - */ -function stubFalse() { - return false; -} - -/** Detect free variable `exports`. */ -var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; - -/** Detect free variable `module`. */ -var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module; - -/** Detect the popular CommonJS extension `module.exports`. */ -var moduleExports = freeModule && freeModule.exports === freeExports; - -/** Built-in value references. */ -var Buffer = moduleExports ? root.Buffer : undefined; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined; - -/** - * Checks if `value` is a buffer. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a buffer, else `false`. - * @example - * - * _.isBuffer(new Buffer(2)); - * // => true - * - * _.isBuffer(new Uint8Array(2)); - * // => false - */ -var isBuffer = nativeIsBuffer || stubFalse; - -/** Used as references for various `Number` constants. */ -var MAX_SAFE_INTEGER$1 = 9007199254740991; - -/** Used to detect unsigned integer values. */ -var reIsUint = /^(?:0|[1-9]\d*)$/; - -/** - * Checks if `value` is a valid array-like index. - * - * @private - * @param {*} value The value to check. - * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. - * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. - */ -function isIndex(value, length) { - var type = typeof value; - length = length == null ? MAX_SAFE_INTEGER$1 : length; - - return !!length && - (type == 'number' || - (type != 'symbol' && reIsUint.test(value))) && - (value > -1 && value % 1 == 0 && value < length); -} - -/** `Object#toString` result references. */ -var argsTag$1 = '[object Arguments]'; -var arrayTag = '[object Array]'; -var boolTag = '[object Boolean]'; -var dateTag = '[object Date]'; -var errorTag = '[object Error]'; -var funcTag$1 = '[object Function]'; -var mapTag = '[object Map]'; -var numberTag = '[object Number]'; -var objectTag = '[object Object]'; -var regexpTag = '[object RegExp]'; -var setTag = '[object Set]'; -var stringTag = '[object String]'; -var weakMapTag = '[object WeakMap]'; - -var arrayBufferTag = '[object ArrayBuffer]'; -var dataViewTag = '[object DataView]'; -var float32Tag = '[object Float32Array]'; -var float64Tag = '[object Float64Array]'; -var int8Tag = '[object Int8Array]'; -var int16Tag = '[object Int16Array]'; -var int32Tag = '[object Int32Array]'; -var uint8Tag = '[object Uint8Array]'; -var uint8ClampedTag = '[object Uint8ClampedArray]'; -var uint16Tag = '[object Uint16Array]'; -var uint32Tag = '[object Uint32Array]'; - -/** Used to identify `toStringTag` values of typed arrays. */ -var typedArrayTags = {}; -typedArrayTags[float32Tag] = typedArrayTags[float64Tag] = -typedArrayTags[int8Tag] = typedArrayTags[int16Tag] = -typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] = -typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] = -typedArrayTags[uint32Tag] = true; -typedArrayTags[argsTag$1] = typedArrayTags[arrayTag] = -typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] = -typedArrayTags[dataViewTag] = typedArrayTags[dateTag] = -typedArrayTags[errorTag] = typedArrayTags[funcTag$1] = -typedArrayTags[mapTag] = typedArrayTags[numberTag] = -typedArrayTags[objectTag] = typedArrayTags[regexpTag] = -typedArrayTags[setTag] = typedArrayTags[stringTag] = -typedArrayTags[weakMapTag] = false; - -/** - * The base implementation of `_.isTypedArray` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a typed array, else `false`. - */ -function baseIsTypedArray(value) { - return isObjectLike(value) && - isLength(value.length) && !!typedArrayTags[baseGetTag(value)]; -} - -/** - * The base implementation of `_.unary` without support for storing metadata. - * - * @private - * @param {Function} func The function to cap arguments for. - * @returns {Function} Returns the new capped function. - */ -function baseUnary(func) { - return function(value) { - return func(value); - }; -} - -/** Detect free variable `exports`. */ -var freeExports$1 = typeof exports == 'object' && exports && !exports.nodeType && exports; - -/** Detect free variable `module`. */ -var freeModule$1 = freeExports$1 && typeof module == 'object' && module && !module.nodeType && module; - -/** Detect the popular CommonJS extension `module.exports`. */ -var moduleExports$1 = freeModule$1 && freeModule$1.exports === freeExports$1; - -/** Detect free variable `process` from Node.js. */ -var freeProcess = moduleExports$1 && freeGlobal.process; - -/** Used to access faster Node.js helpers. */ -var nodeUtil = (function() { - try { - // Use `util.types` for Node.js 10+. - var types = freeModule$1 && freeModule$1.require && freeModule$1.require('util').types; - - if (types) { - return types; - } - - // Legacy `process.binding('util')` for Node.js < 10. - return freeProcess && freeProcess.binding && freeProcess.binding('util'); - } catch (e) {} -}()); - -/* Node.js helper references. */ -var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray; - -/** - * Checks if `value` is classified as a typed array. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a typed array, else `false`. - * @example - * - * _.isTypedArray(new Uint8Array); - * // => true - * - * _.isTypedArray([]); - * // => false - */ -var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray; - -/** Used for built-in method references. */ -var objectProto$2 = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty$1 = objectProto$2.hasOwnProperty; - -/** - * Creates an array of the enumerable property names of the array-like `value`. - * - * @private - * @param {*} value The value to query. - * @param {boolean} inherited Specify returning inherited property names. - * @returns {Array} Returns the array of property names. - */ -function arrayLikeKeys(value, inherited) { - var isArr = isArray(value), - isArg = !isArr && isArguments(value), - isBuff = !isArr && !isArg && isBuffer(value), - isType = !isArr && !isArg && !isBuff && isTypedArray(value), - skipIndexes = isArr || isArg || isBuff || isType, - result = skipIndexes ? baseTimes(value.length, String) : [], - length = result.length; - - for (var key in value) { - if ((inherited || hasOwnProperty$1.call(value, key)) && - !(skipIndexes && ( - // Safari 9 has enumerable `arguments.length` in strict mode. - key == 'length' || - // Node.js 0.10 has enumerable non-index properties on buffers. - (isBuff && (key == 'offset' || key == 'parent')) || - // PhantomJS 2 has enumerable non-index properties on typed arrays. - (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) || - // Skip index properties. - isIndex(key, length) - ))) { - result.push(key); - } - } - return result; -} - -/** Used for built-in method references. */ -var objectProto$5 = Object.prototype; - -/** - * Checks if `value` is likely a prototype object. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a prototype, else `false`. - */ -function isPrototype(value) { - var Ctor = value && value.constructor, - proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto$5; - - return value === proto; -} - -/** - * Creates a unary function that invokes `func` with its argument transformed. - * - * @private - * @param {Function} func The function to wrap. - * @param {Function} transform The argument transform. - * @returns {Function} Returns the new function. - */ -function overArg(func, transform) { - return function(arg) { - return func(transform(arg)); - }; -} - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeKeys = overArg(Object.keys, Object); - -/** Used for built-in method references. */ -var objectProto$4 = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty$3 = objectProto$4.hasOwnProperty; - -/** - * The base implementation of `_.keys` which doesn't treat sparse arrays as dense. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - */ -function baseKeys(object) { - if (!isPrototype(object)) { - return nativeKeys(object); - } - var result = []; - for (var key in Object(object)) { - if (hasOwnProperty$3.call(object, key) && key != 'constructor') { - result.push(key); - } - } - return result; -} - -/** - * Creates an array of the own enumerable property names of `object`. - * - * **Note:** Non-object values are coerced to objects. See the - * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) - * for more details. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.keys(new Foo); - * // => ['a', 'b'] (iteration order is not guaranteed) - * - * _.keys('hi'); - * // => ['0', '1'] - */ -function keys(object) { - return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object); -} - -function createArrayIterator(coll) { - var i = -1; - var len = coll.length; - return function next() { - return ++i < len ? {value: coll[i], key: i} : null; - } -} - -function createES2015Iterator(iterator) { - var i = -1; - return function next() { - var item = iterator.next(); - if (item.done) - return null; - i++; - return {value: item.value, key: i}; - } -} - -function createObjectIterator(obj) { - var okeys = keys(obj); - var i = -1; - var len = okeys.length; - return function next() { - var key = okeys[++i]; - return i < len ? {value: obj[key], key: key} : null; - }; -} - -function iterator(coll) { - if (isArrayLike(coll)) { - return createArrayIterator(coll); - } - - var iterator = getIterator(coll); - return iterator ? createES2015Iterator(iterator) : createObjectIterator(coll); -} - -function onlyOnce(fn) { - return function() { - if (fn === null) throw new Error("Callback was already called."); - var callFn = fn; - fn = null; - callFn.apply(this, arguments); - }; -} - -function _eachOfLimit(limit) { - return function (obj, iteratee, callback) { - callback = once(callback || noop); - if (limit <= 0 || !obj) { - return callback(null); - } - var nextElem = iterator(obj); - var done = false; - var running = 0; - var looping = false; - - function iterateeCallback(err, value) { - running -= 1; - if (err) { - done = true; - callback(err); - } - else if (value === breakLoop || (done && running <= 0)) { - done = true; - return callback(null); - } - else if (!looping) { - replenish(); - } - } - - function replenish () { - looping = true; - while (running < limit && !done) { - var elem = nextElem(); - if (elem === null) { - done = true; - if (running <= 0) { - callback(null); - } - return; - } - running += 1; - iteratee(elem.value, elem.key, onlyOnce(iterateeCallback)); - } - looping = false; - } - - replenish(); - }; -} - -/** - * The same as [`eachOf`]{@link module:Collections.eachOf} but runs a maximum of `limit` async operations at a - * time. - * - * @name eachOfLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.eachOf]{@link module:Collections.eachOf} - * @alias forEachOfLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each - * item in `coll`. The `key` is the item's key, or index in the case of an - * array. - * Invoked with (item, key, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - */ -function eachOfLimit(coll, limit, iteratee, callback) { - _eachOfLimit(limit)(coll, wrapAsync(iteratee), callback); -} - -function doLimit(fn, limit) { - return function (iterable, iteratee, callback) { - return fn(iterable, limit, iteratee, callback); - }; -} - -// eachOf implementation optimized for array-likes -function eachOfArrayLike(coll, iteratee, callback) { - callback = once(callback || noop); - var index = 0, - completed = 0, - length = coll.length; - if (length === 0) { - callback(null); - } - - function iteratorCallback(err, value) { - if (err) { - callback(err); - } else if ((++completed === length) || value === breakLoop) { - callback(null); - } - } - - for (; index < length; index++) { - iteratee(coll[index], index, onlyOnce(iteratorCallback)); - } -} - -// a generic version of eachOf which can handle array, object, and iterator cases. -var eachOfGeneric = doLimit(eachOfLimit, Infinity); - -/** - * Like [`each`]{@link module:Collections.each}, except that it passes the key (or index) as the second argument - * to the iteratee. - * - * @name eachOf - * @static - * @memberOf module:Collections - * @method - * @alias forEachOf - * @category Collection - * @see [async.each]{@link module:Collections.each} - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - A function to apply to each - * item in `coll`. - * The `key` is the item's key, or index in the case of an array. - * Invoked with (item, key, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - * @example - * - * var obj = {dev: "/dev.json", test: "/test.json", prod: "/prod.json"}; - * var configs = {}; - * - * async.forEachOf(obj, function (value, key, callback) { - * fs.readFile(__dirname + value, "utf8", function (err, data) { - * if (err) return callback(err); - * try { - * configs[key] = JSON.parse(data); - * } catch (e) { - * return callback(e); - * } - * callback(); - * }); - * }, function (err) { - * if (err) console.error(err.message); - * // configs is now a map of JSON data - * doSomethingWith(configs); - * }); - */ -var eachOf = function(coll, iteratee, callback) { - var eachOfImplementation = isArrayLike(coll) ? eachOfArrayLike : eachOfGeneric; - eachOfImplementation(coll, wrapAsync(iteratee), callback); -}; - -function doParallel(fn) { - return function (obj, iteratee, callback) { - return fn(eachOf, obj, wrapAsync(iteratee), callback); - }; -} - -function _asyncMap(eachfn, arr, iteratee, callback) { - callback = callback || noop; - arr = arr || []; - var results = []; - var counter = 0; - var _iteratee = wrapAsync(iteratee); - - eachfn(arr, function (value, _, callback) { - var index = counter++; - _iteratee(value, function (err, v) { - results[index] = v; - callback(err); - }); - }, function (err) { - callback(err, results); - }); -} - -/** - * Produces a new collection of values by mapping each value in `coll` through - * the `iteratee` function. The `iteratee` is called with an item from `coll` - * and a callback for when it has finished processing. Each of these callback - * takes 2 arguments: an `error`, and the transformed item from `coll`. If - * `iteratee` passes an error to its callback, the main `callback` (for the - * `map` function) is immediately called with the error. - * - * Note, that since this function applies the `iteratee` to each item in - * parallel, there is no guarantee that the `iteratee` functions will complete - * in order. However, the results array will be in the same order as the - * original `coll`. - * - * If `map` is passed an Object, the results will be an Array. The results - * will roughly be in the order of the original Objects' keys (but this can - * vary across JavaScript engines). - * - * @name map - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with the transformed item. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Results is an Array of the - * transformed items from the `coll`. Invoked with (err, results). - * @example - * - * async.map(['file1','file2','file3'], fs.stat, function(err, results) { - * // results is now an array of stats for each file - * }); - */ -var map = doParallel(_asyncMap); - -/** - * Applies the provided arguments to each function in the array, calling - * `callback` after all functions have completed. If you only provide the first - * argument, `fns`, then it will return a function which lets you pass in the - * arguments as if it were a single function call. If more arguments are - * provided, `callback` is required while `args` is still optional. - * - * @name applyEach - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array|Iterable|Object} fns - A collection of {@link AsyncFunction}s - * to all call with the same arguments - * @param {...*} [args] - any number of separate arguments to pass to the - * function. - * @param {Function} [callback] - the final argument should be the callback, - * called when all functions have completed processing. - * @returns {Function} - If only the first argument, `fns`, is provided, it will - * return a function which lets you pass in the arguments as if it were a single - * function call. The signature is `(..args, callback)`. If invoked with any - * arguments, `callback` is required. - * @example - * - * async.applyEach([enableSearch, updateSchema], 'bucket', callback); - * - * // partial application example: - * async.each( - * buckets, - * async.applyEach([enableSearch, updateSchema]), - * callback - * ); - */ -var applyEach = applyEach$1(map); - -function doParallelLimit(fn) { - return function (obj, limit, iteratee, callback) { - return fn(_eachOfLimit(limit), obj, wrapAsync(iteratee), callback); - }; -} - -/** - * The same as [`map`]{@link module:Collections.map} but runs a maximum of `limit` async operations at a time. - * - * @name mapLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.map]{@link module:Collections.map} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with the transformed item. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Results is an array of the - * transformed items from the `coll`. Invoked with (err, results). - */ -var mapLimit = doParallelLimit(_asyncMap); - -/** - * The same as [`map`]{@link module:Collections.map} but runs only a single async operation at a time. - * - * @name mapSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.map]{@link module:Collections.map} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with the transformed item. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Results is an array of the - * transformed items from the `coll`. Invoked with (err, results). - */ -var mapSeries = doLimit(mapLimit, 1); - -/** - * The same as [`applyEach`]{@link module:ControlFlow.applyEach} but runs only a single async operation at a time. - * - * @name applyEachSeries - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.applyEach]{@link module:ControlFlow.applyEach} - * @category Control Flow - * @param {Array|Iterable|Object} fns - A collection of {@link AsyncFunction}s to all - * call with the same arguments - * @param {...*} [args] - any number of separate arguments to pass to the - * function. - * @param {Function} [callback] - the final argument should be the callback, - * called when all functions have completed processing. - * @returns {Function} - If only the first argument is provided, it will return - * a function which lets you pass in the arguments as if it were a single - * function call. - */ -var applyEachSeries = applyEach$1(mapSeries); - -/** - * A specialized version of `_.forEach` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns `array`. - */ -function arrayEach(array, iteratee) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - if (iteratee(array[index], index, array) === false) { - break; - } - } - return array; -} - -/** - * Creates a base function for methods like `_.forIn` and `_.forOwn`. - * - * @private - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new base function. - */ -function createBaseFor(fromRight) { - return function(object, iteratee, keysFunc) { - var index = -1, - iterable = Object(object), - props = keysFunc(object), - length = props.length; - - while (length--) { - var key = props[fromRight ? length : ++index]; - if (iteratee(iterable[key], key, iterable) === false) { - break; - } - } - return object; - }; -} - -/** - * The base implementation of `baseForOwn` which iterates over `object` - * properties returned by `keysFunc` and invokes `iteratee` for each property. - * Iteratee functions may exit iteration early by explicitly returning `false`. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {Function} keysFunc The function to get the keys of `object`. - * @returns {Object} Returns `object`. - */ -var baseFor = createBaseFor(); - -/** - * The base implementation of `_.forOwn` without support for iteratee shorthands. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Object} Returns `object`. - */ -function baseForOwn(object, iteratee) { - return object && baseFor(object, iteratee, keys); -} - -/** - * The base implementation of `_.findIndex` and `_.findLastIndex` without - * support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} predicate The function invoked per iteration. - * @param {number} fromIndex The index to search from. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function baseFindIndex(array, predicate, fromIndex, fromRight) { - var length = array.length, - index = fromIndex + (fromRight ? 1 : -1); - - while ((fromRight ? index-- : ++index < length)) { - if (predicate(array[index], index, array)) { - return index; - } - } - return -1; -} - -/** - * The base implementation of `_.isNaN` without support for number objects. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. - */ -function baseIsNaN(value) { - return value !== value; -} - -/** - * A specialized version of `_.indexOf` which performs strict equality - * comparisons of values, i.e. `===`. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function strictIndexOf(array, value, fromIndex) { - var index = fromIndex - 1, - length = array.length; - - while (++index < length) { - if (array[index] === value) { - return index; - } - } - return -1; -} - -/** - * The base implementation of `_.indexOf` without `fromIndex` bounds checks. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function baseIndexOf(array, value, fromIndex) { - return value === value - ? strictIndexOf(array, value, fromIndex) - : baseFindIndex(array, baseIsNaN, fromIndex); -} - -/** - * Determines the best order for running the {@link AsyncFunction}s in `tasks`, based on - * their requirements. Each function can optionally depend on other functions - * being completed first, and each function is run as soon as its requirements - * are satisfied. - * - * If any of the {@link AsyncFunction}s pass an error to their callback, the `auto` sequence - * will stop. Further tasks will not execute (so any other functions depending - * on it will not run), and the main `callback` is immediately called with the - * error. - * - * {@link AsyncFunction}s also receive an object containing the results of functions which - * have completed so far as the first argument, if they have dependencies. If a - * task function has no dependencies, it will only be passed a callback. - * - * @name auto - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Object} tasks - An object. Each of its properties is either a - * function or an array of requirements, with the {@link AsyncFunction} itself the last item - * in the array. The object's key of a property serves as the name of the task - * defined by that property, i.e. can be used when specifying requirements for - * other tasks. The function receives one or two arguments: - * * a `results` object, containing the results of the previously executed - * functions, only passed if the task has any dependencies, - * * a `callback(err, result)` function, which must be called when finished, - * passing an `error` (which can be `null`) and the result of the function's - * execution. - * @param {number} [concurrency=Infinity] - An optional `integer` for - * determining the maximum number of tasks that can be run in parallel. By - * default, as many as possible. - * @param {Function} [callback] - An optional callback which is called when all - * the tasks have been completed. It receives the `err` argument if any `tasks` - * pass an error to their callback. Results are always returned; however, if an - * error occurs, no further `tasks` will be performed, and the results object - * will only contain partial results. Invoked with (err, results). - * @returns undefined - * @example - * - * async.auto({ - * // this function will just be passed a callback - * readData: async.apply(fs.readFile, 'data.txt', 'utf-8'), - * showData: ['readData', function(results, cb) { - * // results.readData is the file's contents - * // ... - * }] - * }, callback); - * - * async.auto({ - * get_data: function(callback) { - * console.log('in get_data'); - * // async code to get some data - * callback(null, 'data', 'converted to array'); - * }, - * make_folder: function(callback) { - * console.log('in make_folder'); - * // async code to create a directory to store a file in - * // this is run at the same time as getting the data - * callback(null, 'folder'); - * }, - * write_file: ['get_data', 'make_folder', function(results, callback) { - * console.log('in write_file', JSON.stringify(results)); - * // once there is some data and the directory exists, - * // write the data to a file in the directory - * callback(null, 'filename'); - * }], - * email_link: ['write_file', function(results, callback) { - * console.log('in email_link', JSON.stringify(results)); - * // once the file is written let's email a link to it... - * // results.write_file contains the filename returned by write_file. - * callback(null, {'file':results.write_file, 'email':'user@example.com'}); - * }] - * }, function(err, results) { - * console.log('err = ', err); - * console.log('results = ', results); - * }); - */ -var auto = function (tasks, concurrency, callback) { - if (typeof concurrency === 'function') { - // concurrency is optional, shift the args. - callback = concurrency; - concurrency = null; - } - callback = once(callback || noop); - var keys$$1 = keys(tasks); - var numTasks = keys$$1.length; - if (!numTasks) { - return callback(null); - } - if (!concurrency) { - concurrency = numTasks; - } - - var results = {}; - var runningTasks = 0; - var hasError = false; - - var listeners = Object.create(null); - - var readyTasks = []; - - // for cycle detection: - var readyToCheck = []; // tasks that have been identified as reachable - // without the possibility of returning to an ancestor task - var uncheckedDependencies = {}; - - baseForOwn(tasks, function (task, key) { - if (!isArray(task)) { - // no dependencies - enqueueTask(key, [task]); - readyToCheck.push(key); - return; - } - - var dependencies = task.slice(0, task.length - 1); - var remainingDependencies = dependencies.length; - if (remainingDependencies === 0) { - enqueueTask(key, task); - readyToCheck.push(key); - return; - } - uncheckedDependencies[key] = remainingDependencies; - - arrayEach(dependencies, function (dependencyName) { - if (!tasks[dependencyName]) { - throw new Error('async.auto task `' + key + - '` has a non-existent dependency `' + - dependencyName + '` in ' + - dependencies.join(', ')); - } - addListener(dependencyName, function () { - remainingDependencies--; - if (remainingDependencies === 0) { - enqueueTask(key, task); - } - }); - }); - }); - - checkForDeadlocks(); - processQueue(); - - function enqueueTask(key, task) { - readyTasks.push(function () { - runTask(key, task); - }); - } - - function processQueue() { - if (readyTasks.length === 0 && runningTasks === 0) { - return callback(null, results); - } - while(readyTasks.length && runningTasks < concurrency) { - var run = readyTasks.shift(); - run(); - } - - } - - function addListener(taskName, fn) { - var taskListeners = listeners[taskName]; - if (!taskListeners) { - taskListeners = listeners[taskName] = []; - } - - taskListeners.push(fn); - } - - function taskComplete(taskName) { - var taskListeners = listeners[taskName] || []; - arrayEach(taskListeners, function (fn) { - fn(); - }); - processQueue(); - } - - - function runTask(key, task) { - if (hasError) return; - - var taskCallback = onlyOnce(function(err, result) { - runningTasks--; - if (arguments.length > 2) { - result = slice(arguments, 1); - } - if (err) { - var safeResults = {}; - baseForOwn(results, function(val, rkey) { - safeResults[rkey] = val; - }); - safeResults[key] = result; - hasError = true; - listeners = Object.create(null); - - callback(err, safeResults); - } else { - results[key] = result; - taskComplete(key); - } - }); - - runningTasks++; - var taskFn = wrapAsync(task[task.length - 1]); - if (task.length > 1) { - taskFn(results, taskCallback); - } else { - taskFn(taskCallback); - } - } - - function checkForDeadlocks() { - // Kahn's algorithm - // https://en.wikipedia.org/wiki/Topological_sorting#Kahn.27s_algorithm - // http://connalle.blogspot.com/2013/10/topological-sortingkahn-algorithm.html - var currentTask; - var counter = 0; - while (readyToCheck.length) { - currentTask = readyToCheck.pop(); - counter++; - arrayEach(getDependents(currentTask), function (dependent) { - if (--uncheckedDependencies[dependent] === 0) { - readyToCheck.push(dependent); - } - }); - } - - if (counter !== numTasks) { - throw new Error( - 'async.auto cannot execute tasks due to a recursive dependency' - ); - } - } - - function getDependents(taskName) { - var result = []; - baseForOwn(tasks, function (task, key) { - if (isArray(task) && baseIndexOf(task, taskName, 0) >= 0) { - result.push(key); - } - }); - return result; - } -}; - -/** - * A specialized version of `_.map` for arrays without support for iteratee - * shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the new mapped array. - */ -function arrayMap(array, iteratee) { - var index = -1, - length = array == null ? 0 : array.length, - result = Array(length); - - while (++index < length) { - result[index] = iteratee(array[index], index, array); - } - return result; -} - -/** `Object#toString` result references. */ -var symbolTag = '[object Symbol]'; - -/** - * Checks if `value` is classified as a `Symbol` primitive or object. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. - * @example - * - * _.isSymbol(Symbol.iterator); - * // => true - * - * _.isSymbol('abc'); - * // => false - */ -function isSymbol(value) { - return typeof value == 'symbol' || - (isObjectLike(value) && baseGetTag(value) == symbolTag); -} - -/** Used as references for various `Number` constants. */ -var INFINITY = 1 / 0; - -/** Used to convert symbols to primitives and strings. */ -var symbolProto = Symbol$1 ? Symbol$1.prototype : undefined; -var symbolToString = symbolProto ? symbolProto.toString : undefined; - -/** - * The base implementation of `_.toString` which doesn't convert nullish - * values to empty strings. - * - * @private - * @param {*} value The value to process. - * @returns {string} Returns the string. - */ -function baseToString(value) { - // Exit early for strings to avoid a performance hit in some environments. - if (typeof value == 'string') { - return value; - } - if (isArray(value)) { - // Recursively convert values (susceptible to call stack limits). - return arrayMap(value, baseToString) + ''; - } - if (isSymbol(value)) { - return symbolToString ? symbolToString.call(value) : ''; - } - var result = (value + ''); - return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; -} - -/** - * The base implementation of `_.slice` without an iteratee call guard. - * - * @private - * @param {Array} array The array to slice. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns the slice of `array`. - */ -function baseSlice(array, start, end) { - var index = -1, - length = array.length; - - if (start < 0) { - start = -start > length ? 0 : (length + start); - } - end = end > length ? length : end; - if (end < 0) { - end += length; - } - length = start > end ? 0 : ((end - start) >>> 0); - start >>>= 0; - - var result = Array(length); - while (++index < length) { - result[index] = array[index + start]; - } - return result; -} - -/** - * Casts `array` to a slice if it's needed. - * - * @private - * @param {Array} array The array to inspect. - * @param {number} start The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns the cast slice. - */ -function castSlice(array, start, end) { - var length = array.length; - end = end === undefined ? length : end; - return (!start && end >= length) ? array : baseSlice(array, start, end); -} - -/** - * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol - * that is not found in the character symbols. - * - * @private - * @param {Array} strSymbols The string symbols to inspect. - * @param {Array} chrSymbols The character symbols to find. - * @returns {number} Returns the index of the last unmatched string symbol. - */ -function charsEndIndex(strSymbols, chrSymbols) { - var index = strSymbols.length; - - while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {} - return index; -} - -/** - * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol - * that is not found in the character symbols. - * - * @private - * @param {Array} strSymbols The string symbols to inspect. - * @param {Array} chrSymbols The character symbols to find. - * @returns {number} Returns the index of the first unmatched string symbol. - */ -function charsStartIndex(strSymbols, chrSymbols) { - var index = -1, - length = strSymbols.length; - - while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {} - return index; -} - -/** - * Converts an ASCII `string` to an array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the converted array. - */ -function asciiToArray(string) { - return string.split(''); -} - -/** Used to compose unicode character classes. */ -var rsAstralRange = '\\ud800-\\udfff'; -var rsComboMarksRange = '\\u0300-\\u036f'; -var reComboHalfMarksRange = '\\ufe20-\\ufe2f'; -var rsComboSymbolsRange = '\\u20d0-\\u20ff'; -var rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange; -var rsVarRange = '\\ufe0e\\ufe0f'; - -/** Used to compose unicode capture groups. */ -var rsZWJ = '\\u200d'; - -/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */ -var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboRange + rsVarRange + ']'); - -/** - * Checks if `string` contains Unicode symbols. - * - * @private - * @param {string} string The string to inspect. - * @returns {boolean} Returns `true` if a symbol is found, else `false`. - */ -function hasUnicode(string) { - return reHasUnicode.test(string); -} - -/** Used to compose unicode character classes. */ -var rsAstralRange$1 = '\\ud800-\\udfff'; -var rsComboMarksRange$1 = '\\u0300-\\u036f'; -var reComboHalfMarksRange$1 = '\\ufe20-\\ufe2f'; -var rsComboSymbolsRange$1 = '\\u20d0-\\u20ff'; -var rsComboRange$1 = rsComboMarksRange$1 + reComboHalfMarksRange$1 + rsComboSymbolsRange$1; -var rsVarRange$1 = '\\ufe0e\\ufe0f'; - -/** Used to compose unicode capture groups. */ -var rsAstral = '[' + rsAstralRange$1 + ']'; -var rsCombo = '[' + rsComboRange$1 + ']'; -var rsFitz = '\\ud83c[\\udffb-\\udfff]'; -var rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')'; -var rsNonAstral = '[^' + rsAstralRange$1 + ']'; -var rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}'; -var rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]'; -var rsZWJ$1 = '\\u200d'; - -/** Used to compose unicode regexes. */ -var reOptMod = rsModifier + '?'; -var rsOptVar = '[' + rsVarRange$1 + ']?'; -var rsOptJoin = '(?:' + rsZWJ$1 + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*'; -var rsSeq = rsOptVar + reOptMod + rsOptJoin; -var rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')'; - -/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */ -var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g'); - -/** - * Converts a Unicode `string` to an array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the converted array. - */ -function unicodeToArray(string) { - return string.match(reUnicode) || []; -} - -/** - * Converts `string` to an array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the converted array. - */ -function stringToArray(string) { - return hasUnicode(string) - ? unicodeToArray(string) - : asciiToArray(string); -} - -/** - * Converts `value` to a string. An empty string is returned for `null` - * and `undefined` values. The sign of `-0` is preserved. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {string} Returns the converted string. - * @example - * - * _.toString(null); - * // => '' - * - * _.toString(-0); - * // => '-0' - * - * _.toString([1, 2, 3]); - * // => '1,2,3' - */ -function toString(value) { - return value == null ? '' : baseToString(value); -} - -/** Used to match leading and trailing whitespace. */ -var reTrim = /^\s+|\s+$/g; - -/** - * Removes leading and trailing whitespace or specified characters from `string`. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to trim. - * @param {string} [chars=whitespace] The characters to trim. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {string} Returns the trimmed string. - * @example - * - * _.trim(' abc '); - * // => 'abc' - * - * _.trim('-_-abc-_-', '_-'); - * // => 'abc' - * - * _.map([' foo ', ' bar '], _.trim); - * // => ['foo', 'bar'] - */ -function trim(string, chars, guard) { - string = toString(string); - if (string && (guard || chars === undefined)) { - return string.replace(reTrim, ''); - } - if (!string || !(chars = baseToString(chars))) { - return string; - } - var strSymbols = stringToArray(string), - chrSymbols = stringToArray(chars), - start = charsStartIndex(strSymbols, chrSymbols), - end = charsEndIndex(strSymbols, chrSymbols) + 1; - - return castSlice(strSymbols, start, end).join(''); -} - -var FN_ARGS = /^(?:async\s+)?(function)?\s*[^\(]*\(\s*([^\)]*)\)/m; -var FN_ARG_SPLIT = /,/; -var FN_ARG = /(=.+)?(\s*)$/; -var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg; - -function parseParams(func) { - func = func.toString().replace(STRIP_COMMENTS, ''); - func = func.match(FN_ARGS)[2].replace(' ', ''); - func = func ? func.split(FN_ARG_SPLIT) : []; - func = func.map(function (arg){ - return trim(arg.replace(FN_ARG, '')); - }); - return func; -} - -/** - * A dependency-injected version of the [async.auto]{@link module:ControlFlow.auto} function. Dependent - * tasks are specified as parameters to the function, after the usual callback - * parameter, with the parameter names matching the names of the tasks it - * depends on. This can provide even more readable task graphs which can be - * easier to maintain. - * - * If a final callback is specified, the task results are similarly injected, - * specified as named parameters after the initial error parameter. - * - * The autoInject function is purely syntactic sugar and its semantics are - * otherwise equivalent to [async.auto]{@link module:ControlFlow.auto}. - * - * @name autoInject - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.auto]{@link module:ControlFlow.auto} - * @category Control Flow - * @param {Object} tasks - An object, each of whose properties is an {@link AsyncFunction} of - * the form 'func([dependencies...], callback). The object's key of a property - * serves as the name of the task defined by that property, i.e. can be used - * when specifying requirements for other tasks. - * * The `callback` parameter is a `callback(err, result)` which must be called - * when finished, passing an `error` (which can be `null`) and the result of - * the function's execution. The remaining parameters name other tasks on - * which the task is dependent, and the results from those tasks are the - * arguments of those parameters. - * @param {Function} [callback] - An optional callback which is called when all - * the tasks have been completed. It receives the `err` argument if any `tasks` - * pass an error to their callback, and a `results` object with any completed - * task results, similar to `auto`. - * @example - * - * // The example from `auto` can be rewritten as follows: - * async.autoInject({ - * get_data: function(callback) { - * // async code to get some data - * callback(null, 'data', 'converted to array'); - * }, - * make_folder: function(callback) { - * // async code to create a directory to store a file in - * // this is run at the same time as getting the data - * callback(null, 'folder'); - * }, - * write_file: function(get_data, make_folder, callback) { - * // once there is some data and the directory exists, - * // write the data to a file in the directory - * callback(null, 'filename'); - * }, - * email_link: function(write_file, callback) { - * // once the file is written let's email a link to it... - * // write_file contains the filename returned by write_file. - * callback(null, {'file':write_file, 'email':'user@example.com'}); - * } - * }, function(err, results) { - * console.log('err = ', err); - * console.log('email_link = ', results.email_link); - * }); - * - * // If you are using a JS minifier that mangles parameter names, `autoInject` - * // will not work with plain functions, since the parameter names will be - * // collapsed to a single letter identifier. To work around this, you can - * // explicitly specify the names of the parameters your task function needs - * // in an array, similar to Angular.js dependency injection. - * - * // This still has an advantage over plain `auto`, since the results a task - * // depends on are still spread into arguments. - * async.autoInject({ - * //... - * write_file: ['get_data', 'make_folder', function(get_data, make_folder, callback) { - * callback(null, 'filename'); - * }], - * email_link: ['write_file', function(write_file, callback) { - * callback(null, {'file':write_file, 'email':'user@example.com'}); - * }] - * //... - * }, function(err, results) { - * console.log('err = ', err); - * console.log('email_link = ', results.email_link); - * }); - */ -function autoInject(tasks, callback) { - var newTasks = {}; - - baseForOwn(tasks, function (taskFn, key) { - var params; - var fnIsAsync = isAsync(taskFn); - var hasNoDeps = - (!fnIsAsync && taskFn.length === 1) || - (fnIsAsync && taskFn.length === 0); - - if (isArray(taskFn)) { - params = taskFn.slice(0, -1); - taskFn = taskFn[taskFn.length - 1]; - - newTasks[key] = params.concat(params.length > 0 ? newTask : taskFn); - } else if (hasNoDeps) { - // no dependencies, use the function as-is - newTasks[key] = taskFn; - } else { - params = parseParams(taskFn); - if (taskFn.length === 0 && !fnIsAsync && params.length === 0) { - throw new Error("autoInject task functions require explicit parameters."); - } - - // remove callback param - if (!fnIsAsync) params.pop(); - - newTasks[key] = params.concat(newTask); - } - - function newTask(results, taskCb) { - var newArgs = arrayMap(params, function (name) { - return results[name]; - }); - newArgs.push(taskCb); - wrapAsync(taskFn).apply(null, newArgs); - } - }); - - auto(newTasks, callback); -} - -// Simple doubly linked list (https://en.wikipedia.org/wiki/Doubly_linked_list) implementation -// used for queues. This implementation assumes that the node provided by the user can be modified -// to adjust the next and last properties. We implement only the minimal functionality -// for queue support. -function DLL() { - this.head = this.tail = null; - this.length = 0; -} - -function setInitial(dll, node) { - dll.length = 1; - dll.head = dll.tail = node; -} - -DLL.prototype.removeLink = function(node) { - if (node.prev) node.prev.next = node.next; - else this.head = node.next; - if (node.next) node.next.prev = node.prev; - else this.tail = node.prev; - - node.prev = node.next = null; - this.length -= 1; - return node; -}; - -DLL.prototype.empty = function () { - while(this.head) this.shift(); - return this; -}; - -DLL.prototype.insertAfter = function(node, newNode) { - newNode.prev = node; - newNode.next = node.next; - if (node.next) node.next.prev = newNode; - else this.tail = newNode; - node.next = newNode; - this.length += 1; -}; - -DLL.prototype.insertBefore = function(node, newNode) { - newNode.prev = node.prev; - newNode.next = node; - if (node.prev) node.prev.next = newNode; - else this.head = newNode; - node.prev = newNode; - this.length += 1; -}; - -DLL.prototype.unshift = function(node) { - if (this.head) this.insertBefore(this.head, node); - else setInitial(this, node); -}; - -DLL.prototype.push = function(node) { - if (this.tail) this.insertAfter(this.tail, node); - else setInitial(this, node); -}; - -DLL.prototype.shift = function() { - return this.head && this.removeLink(this.head); -}; - -DLL.prototype.pop = function() { - return this.tail && this.removeLink(this.tail); -}; - -DLL.prototype.toArray = function () { - var arr = Array(this.length); - var curr = this.head; - for(var idx = 0; idx < this.length; idx++) { - arr[idx] = curr.data; - curr = curr.next; - } - return arr; -}; - -DLL.prototype.remove = function (testFn) { - var curr = this.head; - while(!!curr) { - var next = curr.next; - if (testFn(curr)) { - this.removeLink(curr); - } - curr = next; - } - return this; -}; - -function queue(worker, concurrency, payload) { - if (concurrency == null) { - concurrency = 1; - } - else if(concurrency === 0) { - throw new Error('Concurrency must not be zero'); - } - - var _worker = wrapAsync(worker); - var numRunning = 0; - var workersList = []; - - var processingScheduled = false; - function _insert(data, insertAtFront, callback) { - if (callback != null && typeof callback !== 'function') { - throw new Error('task callback must be a function'); - } - q.started = true; - if (!isArray(data)) { - data = [data]; - } - if (data.length === 0 && q.idle()) { - // call drain immediately if there are no tasks - return setImmediate$1(function() { - q.drain(); - }); - } - - for (var i = 0, l = data.length; i < l; i++) { - var item = { - data: data[i], - callback: callback || noop - }; - - if (insertAtFront) { - q._tasks.unshift(item); - } else { - q._tasks.push(item); - } - } - - if (!processingScheduled) { - processingScheduled = true; - setImmediate$1(function() { - processingScheduled = false; - q.process(); - }); - } - } - - function _next(tasks) { - return function(err){ - numRunning -= 1; - - for (var i = 0, l = tasks.length; i < l; i++) { - var task = tasks[i]; - - var index = baseIndexOf(workersList, task, 0); - if (index === 0) { - workersList.shift(); - } else if (index > 0) { - workersList.splice(index, 1); - } - - task.callback.apply(task, arguments); - - if (err != null) { - q.error(err, task.data); - } - } - - if (numRunning <= (q.concurrency - q.buffer) ) { - q.unsaturated(); - } - - if (q.idle()) { - q.drain(); - } - q.process(); - }; - } - - var isProcessing = false; - var q = { - _tasks: new DLL(), - concurrency: concurrency, - payload: payload, - saturated: noop, - unsaturated:noop, - buffer: concurrency / 4, - empty: noop, - drain: noop, - error: noop, - started: false, - paused: false, - push: function (data, callback) { - _insert(data, false, callback); - }, - kill: function () { - q.drain = noop; - q._tasks.empty(); - }, - unshift: function (data, callback) { - _insert(data, true, callback); - }, - remove: function (testFn) { - q._tasks.remove(testFn); - }, - process: function () { - // Avoid trying to start too many processing operations. This can occur - // when callbacks resolve synchronously (#1267). - if (isProcessing) { - return; - } - isProcessing = true; - while(!q.paused && numRunning < q.concurrency && q._tasks.length){ - var tasks = [], data = []; - var l = q._tasks.length; - if (q.payload) l = Math.min(l, q.payload); - for (var i = 0; i < l; i++) { - var node = q._tasks.shift(); - tasks.push(node); - workersList.push(node); - data.push(node.data); - } - - numRunning += 1; - - if (q._tasks.length === 0) { - q.empty(); - } - - if (numRunning === q.concurrency) { - q.saturated(); - } - - var cb = onlyOnce(_next(tasks)); - _worker(data, cb); - } - isProcessing = false; - }, - length: function () { - return q._tasks.length; - }, - running: function () { - return numRunning; - }, - workersList: function () { - return workersList; - }, - idle: function() { - return q._tasks.length + numRunning === 0; - }, - pause: function () { - q.paused = true; - }, - resume: function () { - if (q.paused === false) { return; } - q.paused = false; - setImmediate$1(q.process); - } - }; - return q; -} - -/** - * A cargo of tasks for the worker function to complete. Cargo inherits all of - * the same methods and event callbacks as [`queue`]{@link module:ControlFlow.queue}. - * @typedef {Object} CargoObject - * @memberOf module:ControlFlow - * @property {Function} length - A function returning the number of items - * waiting to be processed. Invoke like `cargo.length()`. - * @property {number} payload - An `integer` for determining how many tasks - * should be process per round. This property can be changed after a `cargo` is - * created to alter the payload on-the-fly. - * @property {Function} push - Adds `task` to the `queue`. The callback is - * called once the `worker` has finished processing the task. Instead of a - * single task, an array of `tasks` can be submitted. The respective callback is - * used for every task in the list. Invoke like `cargo.push(task, [callback])`. - * @property {Function} saturated - A callback that is called when the - * `queue.length()` hits the concurrency and further tasks will be queued. - * @property {Function} empty - A callback that is called when the last item - * from the `queue` is given to a `worker`. - * @property {Function} drain - A callback that is called when the last item - * from the `queue` has returned from the `worker`. - * @property {Function} idle - a function returning false if there are items - * waiting or being processed, or true if not. Invoke like `cargo.idle()`. - * @property {Function} pause - a function that pauses the processing of tasks - * until `resume()` is called. Invoke like `cargo.pause()`. - * @property {Function} resume - a function that resumes the processing of - * queued tasks when the queue is paused. Invoke like `cargo.resume()`. - * @property {Function} kill - a function that removes the `drain` callback and - * empties remaining tasks from the queue forcing it to go idle. Invoke like `cargo.kill()`. - */ - -/** - * Creates a `cargo` object with the specified payload. Tasks added to the - * cargo will be processed altogether (up to the `payload` limit). If the - * `worker` is in progress, the task is queued until it becomes available. Once - * the `worker` has completed some tasks, each callback of those tasks is - * called. Check out [these](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) [animations](https://camo.githubusercontent.com/f4810e00e1c5f5f8addbe3e9f49064fd5d102699/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130312f38346339323036362d356632392d313165322d383134662d3964336430323431336266642e676966) - * for how `cargo` and `queue` work. - * - * While [`queue`]{@link module:ControlFlow.queue} passes only one task to one of a group of workers - * at a time, cargo passes an array of tasks to a single worker, repeating - * when the worker is finished. - * - * @name cargo - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.queue]{@link module:ControlFlow.queue} - * @category Control Flow - * @param {AsyncFunction} worker - An asynchronous function for processing an array - * of queued tasks. Invoked with `(tasks, callback)`. - * @param {number} [payload=Infinity] - An optional `integer` for determining - * how many tasks should be processed per round; if omitted, the default is - * unlimited. - * @returns {module:ControlFlow.CargoObject} A cargo object to manage the tasks. Callbacks can - * attached as certain properties to listen for specific events during the - * lifecycle of the cargo and inner queue. - * @example - * - * // create a cargo object with payload 2 - * var cargo = async.cargo(function(tasks, callback) { - * for (var i=0; i true - */ -function identity(value) { - return value; -} - -function _createTester(check, getResult) { - return function(eachfn, arr, iteratee, cb) { - cb = cb || noop; - var testPassed = false; - var testResult; - eachfn(arr, function(value, _, callback) { - iteratee(value, function(err, result) { - if (err) { - callback(err); - } else if (check(result) && !testResult) { - testPassed = true; - testResult = getResult(true, value); - callback(null, breakLoop); - } else { - callback(); - } - }); - }, function(err) { - if (err) { - cb(err); - } else { - cb(null, testPassed ? testResult : getResult(false)); - } - }); - }; -} - -function _findGetResult(v, x) { - return x; -} - -/** - * Returns the first value in `coll` that passes an async truth test. The - * `iteratee` is applied in parallel, meaning the first iteratee to return - * `true` will fire the detect `callback` with that result. That means the - * result might not be the first item in the original `coll` (in terms of order) - * that passes the test. - - * If order within the original `coll` is important, then look at - * [`detectSeries`]{@link module:Collections.detectSeries}. - * - * @name detect - * @static - * @memberOf module:Collections - * @method - * @alias find - * @category Collections - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. - * The iteratee must complete with a boolean value as its result. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the `iteratee` functions have finished. - * Result will be the first item in the array that passes the truth test - * (iteratee) or the value `undefined` if none passed. Invoked with - * (err, result). - * @example - * - * async.detect(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, result) { - * // result now equals the first file in the list that exists - * }); - */ -var detect = doParallel(_createTester(identity, _findGetResult)); - -/** - * The same as [`detect`]{@link module:Collections.detect} but runs a maximum of `limit` async operations at a - * time. - * - * @name detectLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.detect]{@link module:Collections.detect} - * @alias findLimit - * @category Collections - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. - * The iteratee must complete with a boolean value as its result. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the `iteratee` functions have finished. - * Result will be the first item in the array that passes the truth test - * (iteratee) or the value `undefined` if none passed. Invoked with - * (err, result). - */ -var detectLimit = doParallelLimit(_createTester(identity, _findGetResult)); - -/** - * The same as [`detect`]{@link module:Collections.detect} but runs only a single async operation at a time. - * - * @name detectSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.detect]{@link module:Collections.detect} - * @alias findSeries - * @category Collections - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. - * The iteratee must complete with a boolean value as its result. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the `iteratee` functions have finished. - * Result will be the first item in the array that passes the truth test - * (iteratee) or the value `undefined` if none passed. Invoked with - * (err, result). - */ -var detectSeries = doLimit(detectLimit, 1); - -function consoleFunc(name) { - return function (fn/*, ...args*/) { - var args = slice(arguments, 1); - args.push(function (err/*, ...args*/) { - var args = slice(arguments, 1); - if (typeof console === 'object') { - if (err) { - if (console.error) { - console.error(err); - } - } else if (console[name]) { - arrayEach(args, function (x) { - console[name](x); - }); - } - } - }); - wrapAsync(fn).apply(null, args); - }; -} - -/** - * Logs the result of an [`async` function]{@link AsyncFunction} to the - * `console` using `console.dir` to display the properties of the resulting object. - * Only works in Node.js or in browsers that support `console.dir` and - * `console.error` (such as FF and Chrome). - * If multiple arguments are returned from the async function, - * `console.dir` is called on each argument in order. - * - * @name dir - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} function - The function you want to eventually apply - * all arguments to. - * @param {...*} arguments... - Any number of arguments to apply to the function. - * @example - * - * // in a module - * var hello = function(name, callback) { - * setTimeout(function() { - * callback(null, {hello: name}); - * }, 1000); - * }; - * - * // in the node repl - * node> async.dir(hello, 'world'); - * {hello: 'world'} - */ -var dir = consoleFunc('dir'); - -/** - * The post-check version of [`during`]{@link module:ControlFlow.during}. To reflect the difference in - * the order of operations, the arguments `test` and `fn` are switched. - * - * Also a version of [`doWhilst`]{@link module:ControlFlow.doWhilst} with asynchronous `test` function. - * @name doDuring - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.during]{@link module:ControlFlow.during} - * @category Control Flow - * @param {AsyncFunction} fn - An async function which is called each time - * `test` passes. Invoked with (callback). - * @param {AsyncFunction} test - asynchronous truth test to perform before each - * execution of `fn`. Invoked with (...args, callback), where `...args` are the - * non-error args from the previous callback of `fn`. - * @param {Function} [callback] - A callback which is called after the test - * function has failed and repeated execution of `fn` has stopped. `callback` - * will be passed an error if one occurred, otherwise `null`. - */ -function doDuring(fn, test, callback) { - callback = onlyOnce(callback || noop); - var _fn = wrapAsync(fn); - var _test = wrapAsync(test); - - function next(err/*, ...args*/) { - if (err) return callback(err); - var args = slice(arguments, 1); - args.push(check); - _test.apply(this, args); - } - - function check(err, truth) { - if (err) return callback(err); - if (!truth) return callback(null); - _fn(next); - } - - check(null, true); - -} - -/** - * The post-check version of [`whilst`]{@link module:ControlFlow.whilst}. To reflect the difference in - * the order of operations, the arguments `test` and `iteratee` are switched. - * - * `doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript. - * - * @name doWhilst - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.whilst]{@link module:ControlFlow.whilst} - * @category Control Flow - * @param {AsyncFunction} iteratee - A function which is called each time `test` - * passes. Invoked with (callback). - * @param {Function} test - synchronous truth test to perform after each - * execution of `iteratee`. Invoked with any non-error callback results of - * `iteratee`. - * @param {Function} [callback] - A callback which is called after the test - * function has failed and repeated execution of `iteratee` has stopped. - * `callback` will be passed an error and any arguments passed to the final - * `iteratee`'s callback. Invoked with (err, [results]); - */ -function doWhilst(iteratee, test, callback) { - callback = onlyOnce(callback || noop); - var _iteratee = wrapAsync(iteratee); - var next = function(err/*, ...args*/) { - if (err) return callback(err); - var args = slice(arguments, 1); - if (test.apply(this, args)) return _iteratee(next); - callback.apply(null, [null].concat(args)); - }; - _iteratee(next); -} - -/** - * Like ['doWhilst']{@link module:ControlFlow.doWhilst}, except the `test` is inverted. Note the - * argument ordering differs from `until`. - * - * @name doUntil - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.doWhilst]{@link module:ControlFlow.doWhilst} - * @category Control Flow - * @param {AsyncFunction} iteratee - An async function which is called each time - * `test` fails. Invoked with (callback). - * @param {Function} test - synchronous truth test to perform after each - * execution of `iteratee`. Invoked with any non-error callback results of - * `iteratee`. - * @param {Function} [callback] - A callback which is called after the test - * function has passed and repeated execution of `iteratee` has stopped. `callback` - * will be passed an error and any arguments passed to the final `iteratee`'s - * callback. Invoked with (err, [results]); - */ -function doUntil(iteratee, test, callback) { - doWhilst(iteratee, function() { - return !test.apply(this, arguments); - }, callback); -} - -/** - * Like [`whilst`]{@link module:ControlFlow.whilst}, except the `test` is an asynchronous function that - * is passed a callback in the form of `function (err, truth)`. If error is - * passed to `test` or `fn`, the main callback is immediately called with the - * value of the error. - * - * @name during - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.whilst]{@link module:ControlFlow.whilst} - * @category Control Flow - * @param {AsyncFunction} test - asynchronous truth test to perform before each - * execution of `fn`. Invoked with (callback). - * @param {AsyncFunction} fn - An async function which is called each time - * `test` passes. Invoked with (callback). - * @param {Function} [callback] - A callback which is called after the test - * function has failed and repeated execution of `fn` has stopped. `callback` - * will be passed an error, if one occurred, otherwise `null`. - * @example - * - * var count = 0; - * - * async.during( - * function (callback) { - * return callback(null, count < 5); - * }, - * function (callback) { - * count++; - * setTimeout(callback, 1000); - * }, - * function (err) { - * // 5 seconds have passed - * } - * ); - */ -function during(test, fn, callback) { - callback = onlyOnce(callback || noop); - var _fn = wrapAsync(fn); - var _test = wrapAsync(test); - - function next(err) { - if (err) return callback(err); - _test(check); - } - - function check(err, truth) { - if (err) return callback(err); - if (!truth) return callback(null); - _fn(next); - } - - _test(check); -} - -function _withoutIndex(iteratee) { - return function (value, index, callback) { - return iteratee(value, callback); - }; -} - -/** - * Applies the function `iteratee` to each item in `coll`, in parallel. - * The `iteratee` is called with an item from the list, and a callback for when - * it has finished. If the `iteratee` passes an error to its `callback`, the - * main `callback` (for the `each` function) is immediately called with the - * error. - * - * Note, that since this function applies `iteratee` to each item in parallel, - * there is no guarantee that the iteratee functions will complete in order. - * - * @name each - * @static - * @memberOf module:Collections - * @method - * @alias forEach - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to - * each item in `coll`. Invoked with (item, callback). - * The array index is not passed to the iteratee. - * If you need the index, use `eachOf`. - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - * @example - * - * // assuming openFiles is an array of file names and saveFile is a function - * // to save the modified contents of that file: - * - * async.each(openFiles, saveFile, function(err){ - * // if any of the saves produced an error, err would equal that error - * }); - * - * // assuming openFiles is an array of file names - * async.each(openFiles, function(file, callback) { - * - * // Perform operation on file here. - * console.log('Processing file ' + file); - * - * if( file.length > 32 ) { - * console.log('This file name is too long'); - * callback('File name too long'); - * } else { - * // Do work to process file here - * console.log('File processed'); - * callback(); - * } - * }, function(err) { - * // if any of the file processing produced an error, err would equal that error - * if( err ) { - * // One of the iterations produced an error. - * // All processing will now stop. - * console.log('A file failed to process'); - * } else { - * console.log('All files have been processed successfully'); - * } - * }); - */ -function eachLimit(coll, iteratee, callback) { - eachOf(coll, _withoutIndex(wrapAsync(iteratee)), callback); -} - -/** - * The same as [`each`]{@link module:Collections.each} but runs a maximum of `limit` async operations at a time. - * - * @name eachLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.each]{@link module:Collections.each} - * @alias forEachLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The array index is not passed to the iteratee. - * If you need the index, use `eachOfLimit`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - */ -function eachLimit$1(coll, limit, iteratee, callback) { - _eachOfLimit(limit)(coll, _withoutIndex(wrapAsync(iteratee)), callback); -} - -/** - * The same as [`each`]{@link module:Collections.each} but runs only a single async operation at a time. - * - * @name eachSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.each]{@link module:Collections.each} - * @alias forEachSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each - * item in `coll`. - * The array index is not passed to the iteratee. - * If you need the index, use `eachOfSeries`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - */ -var eachSeries = doLimit(eachLimit$1, 1); - -/** - * Wrap an async function and ensure it calls its callback on a later tick of - * the event loop. If the function already calls its callback on a next tick, - * no extra deferral is added. This is useful for preventing stack overflows - * (`RangeError: Maximum call stack size exceeded`) and generally keeping - * [Zalgo](http://blog.izs.me/post/59142742143/designing-apis-for-asynchrony) - * contained. ES2017 `async` functions are returned as-is -- they are immune - * to Zalgo's corrupting influences, as they always resolve on a later tick. - * - * @name ensureAsync - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} fn - an async function, one that expects a node-style - * callback as its last argument. - * @returns {AsyncFunction} Returns a wrapped function with the exact same call - * signature as the function passed in. - * @example - * - * function sometimesAsync(arg, callback) { - * if (cache[arg]) { - * return callback(null, cache[arg]); // this would be synchronous!! - * } else { - * doSomeIO(arg, callback); // this IO would be asynchronous - * } - * } - * - * // this has a risk of stack overflows if many results are cached in a row - * async.mapSeries(args, sometimesAsync, done); - * - * // this will defer sometimesAsync's callback if necessary, - * // preventing stack overflows - * async.mapSeries(args, async.ensureAsync(sometimesAsync), done); - */ -function ensureAsync(fn) { - if (isAsync(fn)) return fn; - return initialParams(function (args, callback) { - var sync = true; - args.push(function () { - var innerArgs = arguments; - if (sync) { - setImmediate$1(function () { - callback.apply(null, innerArgs); - }); - } else { - callback.apply(null, innerArgs); - } - }); - fn.apply(this, args); - sync = false; - }); -} - -function notId(v) { - return !v; -} - -/** - * Returns `true` if every element in `coll` satisfies an async test. If any - * iteratee call returns `false`, the main `callback` is immediately called. - * - * @name every - * @static - * @memberOf module:Collections - * @method - * @alias all - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collection in parallel. - * The iteratee must complete with a boolean result value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result will be either `true` or `false` - * depending on the values of the async tests. Invoked with (err, result). - * @example - * - * async.every(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, result) { - * // if result is true then every file exists - * }); - */ -var every = doParallel(_createTester(notId, notId)); - -/** - * The same as [`every`]{@link module:Collections.every} but runs a maximum of `limit` async operations at a time. - * - * @name everyLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.every]{@link module:Collections.every} - * @alias allLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collection in parallel. - * The iteratee must complete with a boolean result value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result will be either `true` or `false` - * depending on the values of the async tests. Invoked with (err, result). - */ -var everyLimit = doParallelLimit(_createTester(notId, notId)); - -/** - * The same as [`every`]{@link module:Collections.every} but runs only a single async operation at a time. - * - * @name everySeries - * @static - * @memberOf module:Collections - * @method - * @see [async.every]{@link module:Collections.every} - * @alias allSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collection in series. - * The iteratee must complete with a boolean result value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result will be either `true` or `false` - * depending on the values of the async tests. Invoked with (err, result). - */ -var everySeries = doLimit(everyLimit, 1); - -/** - * The base implementation of `_.property` without support for deep paths. - * - * @private - * @param {string} key The key of the property to get. - * @returns {Function} Returns the new accessor function. - */ -function baseProperty(key) { - return function(object) { - return object == null ? undefined : object[key]; - }; -} - -function filterArray(eachfn, arr, iteratee, callback) { - var truthValues = new Array(arr.length); - eachfn(arr, function (x, index, callback) { - iteratee(x, function (err, v) { - truthValues[index] = !!v; - callback(err); - }); - }, function (err) { - if (err) return callback(err); - var results = []; - for (var i = 0; i < arr.length; i++) { - if (truthValues[i]) results.push(arr[i]); - } - callback(null, results); - }); -} - -function filterGeneric(eachfn, coll, iteratee, callback) { - var results = []; - eachfn(coll, function (x, index, callback) { - iteratee(x, function (err, v) { - if (err) { - callback(err); - } else { - if (v) { - results.push({index: index, value: x}); - } - callback(); - } - }); - }, function (err) { - if (err) { - callback(err); - } else { - callback(null, arrayMap(results.sort(function (a, b) { - return a.index - b.index; - }), baseProperty('value'))); - } - }); -} - -function _filter(eachfn, coll, iteratee, callback) { - var filter = isArrayLike(coll) ? filterArray : filterGeneric; - filter(eachfn, coll, wrapAsync(iteratee), callback || noop); -} - -/** - * Returns a new array of all the values in `coll` which pass an async truth - * test. This operation is performed in parallel, but the results array will be - * in the same order as the original. - * - * @name filter - * @static - * @memberOf module:Collections - * @method - * @alias select - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - A truth test to apply to each item in `coll`. - * The `iteratee` is passed a `callback(err, truthValue)`, which must be called - * with a boolean argument once it has completed. Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - * @example - * - * async.filter(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, results) { - * // results now equals an array of the existing files - * }); - */ -var filter = doParallel(_filter); - -/** - * The same as [`filter`]{@link module:Collections.filter} but runs a maximum of `limit` async operations at a - * time. - * - * @name filterLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.filter]{@link module:Collections.filter} - * @alias selectLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {Function} iteratee - A truth test to apply to each item in `coll`. - * The `iteratee` is passed a `callback(err, truthValue)`, which must be called - * with a boolean argument once it has completed. Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - */ -var filterLimit = doParallelLimit(_filter); - -/** - * The same as [`filter`]{@link module:Collections.filter} but runs only a single async operation at a time. - * - * @name filterSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.filter]{@link module:Collections.filter} - * @alias selectSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - A truth test to apply to each item in `coll`. - * The `iteratee` is passed a `callback(err, truthValue)`, which must be called - * with a boolean argument once it has completed. Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results) - */ -var filterSeries = doLimit(filterLimit, 1); - -/** - * Calls the asynchronous function `fn` with a callback parameter that allows it - * to call itself again, in series, indefinitely. - - * If an error is passed to the callback then `errback` is called with the - * error, and execution stops, otherwise it will never be called. - * - * @name forever - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {AsyncFunction} fn - an async function to call repeatedly. - * Invoked with (next). - * @param {Function} [errback] - when `fn` passes an error to it's callback, - * this function will be called, and execution stops. Invoked with (err). - * @example - * - * async.forever( - * function(next) { - * // next is suitable for passing to things that need a callback(err [, whatever]); - * // it will result in this function being called again. - * }, - * function(err) { - * // if next is called with a value in its first parameter, it will appear - * // in here as 'err', and execution will stop. - * } - * ); - */ -function forever(fn, errback) { - var done = onlyOnce(errback || noop); - var task = wrapAsync(ensureAsync(fn)); - - function next(err) { - if (err) return done(err); - task(next); - } - next(); -} - -/** - * The same as [`groupBy`]{@link module:Collections.groupBy} but runs a maximum of `limit` async operations at a time. - * - * @name groupByLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.groupBy]{@link module:Collections.groupBy} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with a `key` to group the value under. - * Invoked with (value, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Result is an `Object` whoses - * properties are arrays of values which returned the corresponding key. - */ -var groupByLimit = function(coll, limit, iteratee, callback) { - callback = callback || noop; - var _iteratee = wrapAsync(iteratee); - mapLimit(coll, limit, function(val, callback) { - _iteratee(val, function(err, key) { - if (err) return callback(err); - return callback(null, {key: key, val: val}); - }); - }, function(err, mapResults) { - var result = {}; - // from MDN, handle object having an `hasOwnProperty` prop - var hasOwnProperty = Object.prototype.hasOwnProperty; - - for (var i = 0; i < mapResults.length; i++) { - if (mapResults[i]) { - var key = mapResults[i].key; - var val = mapResults[i].val; - - if (hasOwnProperty.call(result, key)) { - result[key].push(val); - } else { - result[key] = [val]; - } - } - } - - return callback(err, result); - }); -}; - -/** - * Returns a new object, where each value corresponds to an array of items, from - * `coll`, that returned the corresponding key. That is, the keys of the object - * correspond to the values passed to the `iteratee` callback. - * - * Note: Since this function applies the `iteratee` to each item in parallel, - * there is no guarantee that the `iteratee` functions will complete in order. - * However, the values for each key in the `result` will be in the same order as - * the original `coll`. For Objects, the values will roughly be in the order of - * the original Objects' keys (but this can vary across JavaScript engines). - * - * @name groupBy - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with a `key` to group the value under. - * Invoked with (value, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Result is an `Object` whoses - * properties are arrays of values which returned the corresponding key. - * @example - * - * async.groupBy(['userId1', 'userId2', 'userId3'], function(userId, callback) { - * db.findById(userId, function(err, user) { - * if (err) return callback(err); - * return callback(null, user.age); - * }); - * }, function(err, result) { - * // result is object containing the userIds grouped by age - * // e.g. { 30: ['userId1', 'userId3'], 42: ['userId2']}; - * }); - */ -var groupBy = doLimit(groupByLimit, Infinity); - -/** - * The same as [`groupBy`]{@link module:Collections.groupBy} but runs only a single async operation at a time. - * - * @name groupBySeries - * @static - * @memberOf module:Collections - * @method - * @see [async.groupBy]{@link module:Collections.groupBy} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with a `key` to group the value under. - * Invoked with (value, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Result is an `Object` whoses - * properties are arrays of values which returned the corresponding key. - */ -var groupBySeries = doLimit(groupByLimit, 1); - -/** - * Logs the result of an `async` function to the `console`. Only works in - * Node.js or in browsers that support `console.log` and `console.error` (such - * as FF and Chrome). If multiple arguments are returned from the async - * function, `console.log` is called on each argument in order. - * - * @name log - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} function - The function you want to eventually apply - * all arguments to. - * @param {...*} arguments... - Any number of arguments to apply to the function. - * @example - * - * // in a module - * var hello = function(name, callback) { - * setTimeout(function() { - * callback(null, 'hello ' + name); - * }, 1000); - * }; - * - * // in the node repl - * node> async.log(hello, 'world'); - * 'hello world' - */ -var log = consoleFunc('log'); - -/** - * The same as [`mapValues`]{@link module:Collections.mapValues} but runs a maximum of `limit` async operations at a - * time. - * - * @name mapValuesLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.mapValues]{@link module:Collections.mapValues} - * @category Collection - * @param {Object} obj - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - A function to apply to each value and key - * in `coll`. - * The iteratee should complete with the transformed value as its result. - * Invoked with (value, key, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. `result` is a new object consisting - * of each key from `obj`, with each transformed value on the right-hand side. - * Invoked with (err, result). - */ -function mapValuesLimit(obj, limit, iteratee, callback) { - callback = once(callback || noop); - var newObj = {}; - var _iteratee = wrapAsync(iteratee); - eachOfLimit(obj, limit, function(val, key, next) { - _iteratee(val, key, function (err, result) { - if (err) return next(err); - newObj[key] = result; - next(); - }); - }, function (err) { - callback(err, newObj); - }); -} - -/** - * A relative of [`map`]{@link module:Collections.map}, designed for use with objects. - * - * Produces a new Object by mapping each value of `obj` through the `iteratee` - * function. The `iteratee` is called each `value` and `key` from `obj` and a - * callback for when it has finished processing. Each of these callbacks takes - * two arguments: an `error`, and the transformed item from `obj`. If `iteratee` - * passes an error to its callback, the main `callback` (for the `mapValues` - * function) is immediately called with the error. - * - * Note, the order of the keys in the result is not guaranteed. The keys will - * be roughly in the order they complete, (but this is very engine-specific) - * - * @name mapValues - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Object} obj - A collection to iterate over. - * @param {AsyncFunction} iteratee - A function to apply to each value and key - * in `coll`. - * The iteratee should complete with the transformed value as its result. - * Invoked with (value, key, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. `result` is a new object consisting - * of each key from `obj`, with each transformed value on the right-hand side. - * Invoked with (err, result). - * @example - * - * async.mapValues({ - * f1: 'file1', - * f2: 'file2', - * f3: 'file3' - * }, function (file, key, callback) { - * fs.stat(file, callback); - * }, function(err, result) { - * // result is now a map of stats for each file, e.g. - * // { - * // f1: [stats for file1], - * // f2: [stats for file2], - * // f3: [stats for file3] - * // } - * }); - */ - -var mapValues = doLimit(mapValuesLimit, Infinity); - -/** - * The same as [`mapValues`]{@link module:Collections.mapValues} but runs only a single async operation at a time. - * - * @name mapValuesSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.mapValues]{@link module:Collections.mapValues} - * @category Collection - * @param {Object} obj - A collection to iterate over. - * @param {AsyncFunction} iteratee - A function to apply to each value and key - * in `coll`. - * The iteratee should complete with the transformed value as its result. - * Invoked with (value, key, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. `result` is a new object consisting - * of each key from `obj`, with each transformed value on the right-hand side. - * Invoked with (err, result). - */ -var mapValuesSeries = doLimit(mapValuesLimit, 1); - -function has(obj, key) { - return key in obj; -} - -/** - * Caches the results of an async function. When creating a hash to store - * function results against, the callback is omitted from the hash and an - * optional hash function can be used. - * - * If no hash function is specified, the first argument is used as a hash key, - * which may work reasonably if it is a string or a data type that converts to a - * distinct string. Note that objects and arrays will not behave reasonably. - * Neither will cases where the other arguments are significant. In such cases, - * specify your own hash function. - * - * The cache of results is exposed as the `memo` property of the function - * returned by `memoize`. - * - * @name memoize - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} fn - The async function to proxy and cache results from. - * @param {Function} hasher - An optional function for generating a custom hash - * for storing results. It has all the arguments applied to it apart from the - * callback, and must be synchronous. - * @returns {AsyncFunction} a memoized version of `fn` - * @example - * - * var slow_fn = function(name, callback) { - * // do something - * callback(null, result); - * }; - * var fn = async.memoize(slow_fn); - * - * // fn can now be used as if it were slow_fn - * fn('some name', function() { - * // callback - * }); - */ -function memoize(fn, hasher) { - var memo = Object.create(null); - var queues = Object.create(null); - hasher = hasher || identity; - var _fn = wrapAsync(fn); - var memoized = initialParams(function memoized(args, callback) { - var key = hasher.apply(null, args); - if (has(memo, key)) { - setImmediate$1(function() { - callback.apply(null, memo[key]); - }); - } else if (has(queues, key)) { - queues[key].push(callback); - } else { - queues[key] = [callback]; - _fn.apply(null, args.concat(function(/*args*/) { - var args = slice(arguments); - memo[key] = args; - var q = queues[key]; - delete queues[key]; - for (var i = 0, l = q.length; i < l; i++) { - q[i].apply(null, args); - } - })); - } - }); - memoized.memo = memo; - memoized.unmemoized = fn; - return memoized; -} - -/** - * Calls `callback` on a later loop around the event loop. In Node.js this just - * calls `process.nextTick`. In the browser it will use `setImmediate` if - * available, otherwise `setTimeout(callback, 0)`, which means other higher - * priority events may precede the execution of `callback`. - * - * This is used internally for browser-compatibility purposes. - * - * @name nextTick - * @static - * @memberOf module:Utils - * @method - * @see [async.setImmediate]{@link module:Utils.setImmediate} - * @category Util - * @param {Function} callback - The function to call on a later loop around - * the event loop. Invoked with (args...). - * @param {...*} args... - any number of additional arguments to pass to the - * callback on the next tick. - * @example - * - * var call_order = []; - * async.nextTick(function() { - * call_order.push('two'); - * // call_order now equals ['one','two'] - * }); - * call_order.push('one'); - * - * async.setImmediate(function (a, b, c) { - * // a, b, and c equal 1, 2, and 3 - * }, 1, 2, 3); - */ -var _defer$1; - -if (hasNextTick) { - _defer$1 = process.nextTick; -} else if (hasSetImmediate) { - _defer$1 = setImmediate; -} else { - _defer$1 = fallback; -} - -var nextTick = wrap(_defer$1); - -function _parallel(eachfn, tasks, callback) { - callback = callback || noop; - var results = isArrayLike(tasks) ? [] : {}; - - eachfn(tasks, function (task, key, callback) { - wrapAsync(task)(function (err, result) { - if (arguments.length > 2) { - result = slice(arguments, 1); - } - results[key] = result; - callback(err); - }); - }, function (err) { - callback(err, results); - }); -} - -/** - * Run the `tasks` collection of functions in parallel, without waiting until - * the previous function has completed. If any of the functions pass an error to - * its callback, the main `callback` is immediately called with the value of the - * error. Once the `tasks` have completed, the results are passed to the final - * `callback` as an array. - * - * **Note:** `parallel` is about kicking-off I/O tasks in parallel, not about - * parallel execution of code. If your tasks do not use any timers or perform - * any I/O, they will actually be executed in series. Any synchronous setup - * sections for each task will happen one after the other. JavaScript remains - * single-threaded. - * - * **Hint:** Use [`reflect`]{@link module:Utils.reflect} to continue the - * execution of other tasks when a task fails. - * - * It is also possible to use an object instead of an array. Each property will - * be run as a function and the results will be passed to the final `callback` - * as an object instead of an array. This can be a more readable way of handling - * results from {@link async.parallel}. - * - * @name parallel - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array|Iterable|Object} tasks - A collection of - * [async functions]{@link AsyncFunction} to run. - * Each async function can complete with any number of optional `result` values. - * @param {Function} [callback] - An optional callback to run once all the - * functions have completed successfully. This function gets a results array - * (or object) containing all the result arguments passed to the task callbacks. - * Invoked with (err, results). - * - * @example - * async.parallel([ - * function(callback) { - * setTimeout(function() { - * callback(null, 'one'); - * }, 200); - * }, - * function(callback) { - * setTimeout(function() { - * callback(null, 'two'); - * }, 100); - * } - * ], - * // optional callback - * function(err, results) { - * // the results array will equal ['one','two'] even though - * // the second function had a shorter timeout. - * }); - * - * // an example using an object instead of an array - * async.parallel({ - * one: function(callback) { - * setTimeout(function() { - * callback(null, 1); - * }, 200); - * }, - * two: function(callback) { - * setTimeout(function() { - * callback(null, 2); - * }, 100); - * } - * }, function(err, results) { - * // results is now equals to: {one: 1, two: 2} - * }); - */ -function parallelLimit(tasks, callback) { - _parallel(eachOf, tasks, callback); -} - -/** - * The same as [`parallel`]{@link module:ControlFlow.parallel} but runs a maximum of `limit` async operations at a - * time. - * - * @name parallelLimit - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.parallel]{@link module:ControlFlow.parallel} - * @category Control Flow - * @param {Array|Iterable|Object} tasks - A collection of - * [async functions]{@link AsyncFunction} to run. - * Each async function can complete with any number of optional `result` values. - * @param {number} limit - The maximum number of async operations at a time. - * @param {Function} [callback] - An optional callback to run once all the - * functions have completed successfully. This function gets a results array - * (or object) containing all the result arguments passed to the task callbacks. - * Invoked with (err, results). - */ -function parallelLimit$1(tasks, limit, callback) { - _parallel(_eachOfLimit(limit), tasks, callback); -} - -/** - * A queue of tasks for the worker function to complete. - * @typedef {Object} QueueObject - * @memberOf module:ControlFlow - * @property {Function} length - a function returning the number of items - * waiting to be processed. Invoke with `queue.length()`. - * @property {boolean} started - a boolean indicating whether or not any - * items have been pushed and processed by the queue. - * @property {Function} running - a function returning the number of items - * currently being processed. Invoke with `queue.running()`. - * @property {Function} workersList - a function returning the array of items - * currently being processed. Invoke with `queue.workersList()`. - * @property {Function} idle - a function returning false if there are items - * waiting or being processed, or true if not. Invoke with `queue.idle()`. - * @property {number} concurrency - an integer for determining how many `worker` - * functions should be run in parallel. This property can be changed after a - * `queue` is created to alter the concurrency on-the-fly. - * @property {Function} push - add a new task to the `queue`. Calls `callback` - * once the `worker` has finished processing the task. Instead of a single task, - * a `tasks` array can be submitted. The respective callback is used for every - * task in the list. Invoke with `queue.push(task, [callback])`, - * @property {Function} unshift - add a new task to the front of the `queue`. - * Invoke with `queue.unshift(task, [callback])`. - * @property {Function} remove - remove items from the queue that match a test - * function. The test function will be passed an object with a `data` property, - * and a `priority` property, if this is a - * [priorityQueue]{@link module:ControlFlow.priorityQueue} object. - * Invoked with `queue.remove(testFn)`, where `testFn` is of the form - * `function ({data, priority}) {}` and returns a Boolean. - * @property {Function} saturated - a callback that is called when the number of - * running workers hits the `concurrency` limit, and further tasks will be - * queued. - * @property {Function} unsaturated - a callback that is called when the number - * of running workers is less than the `concurrency` & `buffer` limits, and - * further tasks will not be queued. - * @property {number} buffer - A minimum threshold buffer in order to say that - * the `queue` is `unsaturated`. - * @property {Function} empty - a callback that is called when the last item - * from the `queue` is given to a `worker`. - * @property {Function} drain - a callback that is called when the last item - * from the `queue` has returned from the `worker`. - * @property {Function} error - a callback that is called when a task errors. - * Has the signature `function(error, task)`. - * @property {boolean} paused - a boolean for determining whether the queue is - * in a paused state. - * @property {Function} pause - a function that pauses the processing of tasks - * until `resume()` is called. Invoke with `queue.pause()`. - * @property {Function} resume - a function that resumes the processing of - * queued tasks when the queue is paused. Invoke with `queue.resume()`. - * @property {Function} kill - a function that removes the `drain` callback and - * empties remaining tasks from the queue forcing it to go idle. No more tasks - * should be pushed to the queue after calling this function. Invoke with `queue.kill()`. - */ - -/** - * Creates a `queue` object with the specified `concurrency`. Tasks added to the - * `queue` are processed in parallel (up to the `concurrency` limit). If all - * `worker`s are in progress, the task is queued until one becomes available. - * Once a `worker` completes a `task`, that `task`'s callback is called. - * - * @name queue - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {AsyncFunction} worker - An async function for processing a queued task. - * If you want to handle errors from an individual task, pass a callback to - * `q.push()`. Invoked with (task, callback). - * @param {number} [concurrency=1] - An `integer` for determining how many - * `worker` functions should be run in parallel. If omitted, the concurrency - * defaults to `1`. If the concurrency is `0`, an error is thrown. - * @returns {module:ControlFlow.QueueObject} A queue object to manage the tasks. Callbacks can - * attached as certain properties to listen for specific events during the - * lifecycle of the queue. - * @example - * - * // create a queue object with concurrency 2 - * var q = async.queue(function(task, callback) { - * console.log('hello ' + task.name); - * callback(); - * }, 2); - * - * // assign a callback - * q.drain = function() { - * console.log('all items have been processed'); - * }; - * - * // add some items to the queue - * q.push({name: 'foo'}, function(err) { - * console.log('finished processing foo'); - * }); - * q.push({name: 'bar'}, function (err) { - * console.log('finished processing bar'); - * }); - * - * // add some items to the queue (batch-wise) - * q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function(err) { - * console.log('finished processing item'); - * }); - * - * // add some items to the front of the queue - * q.unshift({name: 'bar'}, function (err) { - * console.log('finished processing bar'); - * }); - */ -var queue$1 = function (worker, concurrency) { - var _worker = wrapAsync(worker); - return queue(function (items, cb) { - _worker(items[0], cb); - }, concurrency, 1); -}; - -/** - * The same as [async.queue]{@link module:ControlFlow.queue} only tasks are assigned a priority and - * completed in ascending priority order. - * - * @name priorityQueue - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.queue]{@link module:ControlFlow.queue} - * @category Control Flow - * @param {AsyncFunction} worker - An async function for processing a queued task. - * If you want to handle errors from an individual task, pass a callback to - * `q.push()`. - * Invoked with (task, callback). - * @param {number} concurrency - An `integer` for determining how many `worker` - * functions should be run in parallel. If omitted, the concurrency defaults to - * `1`. If the concurrency is `0`, an error is thrown. - * @returns {module:ControlFlow.QueueObject} A priorityQueue object to manage the tasks. There are two - * differences between `queue` and `priorityQueue` objects: - * * `push(task, priority, [callback])` - `priority` should be a number. If an - * array of `tasks` is given, all tasks will be assigned the same priority. - * * The `unshift` method was removed. - */ -var priorityQueue = function(worker, concurrency) { - // Start with a normal queue - var q = queue$1(worker, concurrency); - - // Override push to accept second parameter representing priority - q.push = function(data, priority, callback) { - if (callback == null) callback = noop; - if (typeof callback !== 'function') { - throw new Error('task callback must be a function'); - } - q.started = true; - if (!isArray(data)) { - data = [data]; - } - if (data.length === 0) { - // call drain immediately if there are no tasks - return setImmediate$1(function() { - q.drain(); - }); - } - - priority = priority || 0; - var nextNode = q._tasks.head; - while (nextNode && priority >= nextNode.priority) { - nextNode = nextNode.next; - } - - for (var i = 0, l = data.length; i < l; i++) { - var item = { - data: data[i], - priority: priority, - callback: callback - }; - - if (nextNode) { - q._tasks.insertBefore(nextNode, item); - } else { - q._tasks.push(item); - } - } - setImmediate$1(q.process); - }; - - // Remove unshift function - delete q.unshift; - - return q; -}; - -/** - * Runs the `tasks` array of functions in parallel, without waiting until the - * previous function has completed. Once any of the `tasks` complete or pass an - * error to its callback, the main `callback` is immediately called. It's - * equivalent to `Promise.race()`. - * - * @name race - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array} tasks - An array containing [async functions]{@link AsyncFunction} - * to run. Each function can complete with an optional `result` value. - * @param {Function} callback - A callback to run once any of the functions have - * completed. This function gets an error or result from the first function that - * completed. Invoked with (err, result). - * @returns undefined - * @example - * - * async.race([ - * function(callback) { - * setTimeout(function() { - * callback(null, 'one'); - * }, 200); - * }, - * function(callback) { - * setTimeout(function() { - * callback(null, 'two'); - * }, 100); - * } - * ], - * // main callback - * function(err, result) { - * // the result will be equal to 'two' as it finishes earlier - * }); - */ -function race(tasks, callback) { - callback = once(callback || noop); - if (!isArray(tasks)) return callback(new TypeError('First argument to race must be an array of functions')); - if (!tasks.length) return callback(); - for (var i = 0, l = tasks.length; i < l; i++) { - wrapAsync(tasks[i])(callback); - } -} - -/** - * Same as [`reduce`]{@link module:Collections.reduce}, only operates on `array` in reverse order. - * - * @name reduceRight - * @static - * @memberOf module:Collections - * @method - * @see [async.reduce]{@link module:Collections.reduce} - * @alias foldr - * @category Collection - * @param {Array} array - A collection to iterate over. - * @param {*} memo - The initial state of the reduction. - * @param {AsyncFunction} iteratee - A function applied to each item in the - * array to produce the next step in the reduction. - * The `iteratee` should complete with the next state of the reduction. - * If the iteratee complete with an error, the reduction is stopped and the - * main `callback` is immediately called with the error. - * Invoked with (memo, item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result is the reduced value. Invoked with - * (err, result). - */ -function reduceRight (array, memo, iteratee, callback) { - var reversed = slice(array).reverse(); - reduce(reversed, memo, iteratee, callback); -} - -/** - * Wraps the async function in another function that always completes with a - * result object, even when it errors. - * - * The result object has either the property `error` or `value`. - * - * @name reflect - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} fn - The async function you want to wrap - * @returns {Function} - A function that always passes null to it's callback as - * the error. The second argument to the callback will be an `object` with - * either an `error` or a `value` property. - * @example - * - * async.parallel([ - * async.reflect(function(callback) { - * // do some stuff ... - * callback(null, 'one'); - * }), - * async.reflect(function(callback) { - * // do some more stuff but error ... - * callback('bad stuff happened'); - * }), - * async.reflect(function(callback) { - * // do some more stuff ... - * callback(null, 'two'); - * }) - * ], - * // optional callback - * function(err, results) { - * // values - * // results[0].value = 'one' - * // results[1].error = 'bad stuff happened' - * // results[2].value = 'two' - * }); - */ -function reflect(fn) { - var _fn = wrapAsync(fn); - return initialParams(function reflectOn(args, reflectCallback) { - args.push(function callback(error, cbArg) { - if (error) { - reflectCallback(null, { error: error }); - } else { - var value; - if (arguments.length <= 2) { - value = cbArg; - } else { - value = slice(arguments, 1); - } - reflectCallback(null, { value: value }); - } - }); - - return _fn.apply(this, args); - }); -} - -/** - * A helper function that wraps an array or an object of functions with `reflect`. - * - * @name reflectAll - * @static - * @memberOf module:Utils - * @method - * @see [async.reflect]{@link module:Utils.reflect} - * @category Util - * @param {Array|Object|Iterable} tasks - The collection of - * [async functions]{@link AsyncFunction} to wrap in `async.reflect`. - * @returns {Array} Returns an array of async functions, each wrapped in - * `async.reflect` - * @example - * - * let tasks = [ - * function(callback) { - * setTimeout(function() { - * callback(null, 'one'); - * }, 200); - * }, - * function(callback) { - * // do some more stuff but error ... - * callback(new Error('bad stuff happened')); - * }, - * function(callback) { - * setTimeout(function() { - * callback(null, 'two'); - * }, 100); - * } - * ]; - * - * async.parallel(async.reflectAll(tasks), - * // optional callback - * function(err, results) { - * // values - * // results[0].value = 'one' - * // results[1].error = Error('bad stuff happened') - * // results[2].value = 'two' - * }); - * - * // an example using an object instead of an array - * let tasks = { - * one: function(callback) { - * setTimeout(function() { - * callback(null, 'one'); - * }, 200); - * }, - * two: function(callback) { - * callback('two'); - * }, - * three: function(callback) { - * setTimeout(function() { - * callback(null, 'three'); - * }, 100); - * } - * }; - * - * async.parallel(async.reflectAll(tasks), - * // optional callback - * function(err, results) { - * // values - * // results.one.value = 'one' - * // results.two.error = 'two' - * // results.three.value = 'three' - * }); - */ -function reflectAll(tasks) { - var results; - if (isArray(tasks)) { - results = arrayMap(tasks, reflect); - } else { - results = {}; - baseForOwn(tasks, function(task, key) { - results[key] = reflect.call(this, task); - }); - } - return results; -} - -function reject$1(eachfn, arr, iteratee, callback) { - _filter(eachfn, arr, function(value, cb) { - iteratee(value, function(err, v) { - cb(err, !v); - }); - }, callback); -} - -/** - * The opposite of [`filter`]{@link module:Collections.filter}. Removes values that pass an `async` truth test. - * - * @name reject - * @static - * @memberOf module:Collections - * @method - * @see [async.filter]{@link module:Collections.filter} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - An async truth test to apply to each item in - * `coll`. - * The should complete with a boolean value as its `result`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - * @example - * - * async.reject(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, results) { - * // results now equals an array of missing files - * createFiles(results); - * }); - */ -var reject = doParallel(reject$1); - -/** - * The same as [`reject`]{@link module:Collections.reject} but runs a maximum of `limit` async operations at a - * time. - * - * @name rejectLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.reject]{@link module:Collections.reject} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {Function} iteratee - An async truth test to apply to each item in - * `coll`. - * The should complete with a boolean value as its `result`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - */ -var rejectLimit = doParallelLimit(reject$1); - -/** - * The same as [`reject`]{@link module:Collections.reject} but runs only a single async operation at a time. - * - * @name rejectSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.reject]{@link module:Collections.reject} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - An async truth test to apply to each item in - * `coll`. - * The should complete with a boolean value as its `result`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - */ -var rejectSeries = doLimit(rejectLimit, 1); - -/** - * Creates a function that returns `value`. - * - * @static - * @memberOf _ - * @since 2.4.0 - * @category Util - * @param {*} value The value to return from the new function. - * @returns {Function} Returns the new constant function. - * @example - * - * var objects = _.times(2, _.constant({ 'a': 1 })); - * - * console.log(objects); - * // => [{ 'a': 1 }, { 'a': 1 }] - * - * console.log(objects[0] === objects[1]); - * // => true - */ -function constant$1(value) { - return function() { - return value; - }; -} - -/** - * Attempts to get a successful response from `task` no more than `times` times - * before returning an error. If the task is successful, the `callback` will be - * passed the result of the successful task. If all attempts fail, the callback - * will be passed the error and result (if any) of the final attempt. - * - * @name retry - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @see [async.retryable]{@link module:ControlFlow.retryable} - * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - Can be either an - * object with `times` and `interval` or a number. - * * `times` - The number of attempts to make before giving up. The default - * is `5`. - * * `interval` - The time to wait between retries, in milliseconds. The - * default is `0`. The interval may also be specified as a function of the - * retry count (see example). - * * `errorFilter` - An optional synchronous function that is invoked on - * erroneous result. If it returns `true` the retry attempts will continue; - * if the function returns `false` the retry flow is aborted with the current - * attempt's error and result being returned to the final callback. - * Invoked with (err). - * * If `opts` is a number, the number specifies the number of times to retry, - * with the default interval of `0`. - * @param {AsyncFunction} task - An async function to retry. - * Invoked with (callback). - * @param {Function} [callback] - An optional callback which is called when the - * task has succeeded, or after the final failed attempt. It receives the `err` - * and `result` arguments of the last attempt at completing the `task`. Invoked - * with (err, results). - * - * @example - * - * // The `retry` function can be used as a stand-alone control flow by passing - * // a callback, as shown below: - * - * // try calling apiMethod 3 times - * async.retry(3, apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // try calling apiMethod 3 times, waiting 200 ms between each retry - * async.retry({times: 3, interval: 200}, apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // try calling apiMethod 10 times with exponential backoff - * // (i.e. intervals of 100, 200, 400, 800, 1600, ... milliseconds) - * async.retry({ - * times: 10, - * interval: function(retryCount) { - * return 50 * Math.pow(2, retryCount); - * } - * }, apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // try calling apiMethod the default 5 times no delay between each retry - * async.retry(apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // try calling apiMethod only when error condition satisfies, all other - * // errors will abort the retry control flow and return to final callback - * async.retry({ - * errorFilter: function(err) { - * return err.message === 'Temporary error'; // only retry on a specific error - * } - * }, apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // to retry individual methods that are not as reliable within other - * // control flow functions, use the `retryable` wrapper: - * async.auto({ - * users: api.getUsers.bind(api), - * payments: async.retryable(3, api.getPayments.bind(api)) - * }, function(err, results) { - * // do something with the results - * }); - * - */ -function retry(opts, task, callback) { - var DEFAULT_TIMES = 5; - var DEFAULT_INTERVAL = 0; - - var options = { - times: DEFAULT_TIMES, - intervalFunc: constant$1(DEFAULT_INTERVAL) - }; - - function parseTimes(acc, t) { - if (typeof t === 'object') { - acc.times = +t.times || DEFAULT_TIMES; - - acc.intervalFunc = typeof t.interval === 'function' ? - t.interval : - constant$1(+t.interval || DEFAULT_INTERVAL); - - acc.errorFilter = t.errorFilter; - } else if (typeof t === 'number' || typeof t === 'string') { - acc.times = +t || DEFAULT_TIMES; - } else { - throw new Error("Invalid arguments for async.retry"); - } - } - - if (arguments.length < 3 && typeof opts === 'function') { - callback = task || noop; - task = opts; - } else { - parseTimes(options, opts); - callback = callback || noop; - } - - if (typeof task !== 'function') { - throw new Error("Invalid arguments for async.retry"); - } - - var _task = wrapAsync(task); - - var attempt = 1; - function retryAttempt() { - _task(function(err) { - if (err && attempt++ < options.times && - (typeof options.errorFilter != 'function' || - options.errorFilter(err))) { - setTimeout(retryAttempt, options.intervalFunc(attempt)); - } else { - callback.apply(null, arguments); - } - }); - } - - retryAttempt(); -} - -/** - * A close relative of [`retry`]{@link module:ControlFlow.retry}. This method - * wraps a task and makes it retryable, rather than immediately calling it - * with retries. - * - * @name retryable - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.retry]{@link module:ControlFlow.retry} - * @category Control Flow - * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - optional - * options, exactly the same as from `retry` - * @param {AsyncFunction} task - the asynchronous function to wrap. - * This function will be passed any arguments passed to the returned wrapper. - * Invoked with (...args, callback). - * @returns {AsyncFunction} The wrapped function, which when invoked, will - * retry on an error, based on the parameters specified in `opts`. - * This function will accept the same parameters as `task`. - * @example - * - * async.auto({ - * dep1: async.retryable(3, getFromFlakyService), - * process: ["dep1", async.retryable(3, function (results, cb) { - * maybeProcessData(results.dep1, cb); - * })] - * }, callback); - */ -var retryable = function (opts, task) { - if (!task) { - task = opts; - opts = null; - } - var _task = wrapAsync(task); - return initialParams(function (args, callback) { - function taskFn(cb) { - _task.apply(null, args.concat(cb)); - } - - if (opts) retry(opts, taskFn, callback); - else retry(taskFn, callback); - - }); -}; - -/** - * Run the functions in the `tasks` collection in series, each one running once - * the previous function has completed. If any functions in the series pass an - * error to its callback, no more functions are run, and `callback` is - * immediately called with the value of the error. Otherwise, `callback` - * receives an array of results when `tasks` have completed. - * - * It is also possible to use an object instead of an array. Each property will - * be run as a function, and the results will be passed to the final `callback` - * as an object instead of an array. This can be a more readable way of handling - * results from {@link async.series}. - * - * **Note** that while many implementations preserve the order of object - * properties, the [ECMAScript Language Specification](http://www.ecma-international.org/ecma-262/5.1/#sec-8.6) - * explicitly states that - * - * > The mechanics and order of enumerating the properties is not specified. - * - * So if you rely on the order in which your series of functions are executed, - * and want this to work on all platforms, consider using an array. - * - * @name series - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array|Iterable|Object} tasks - A collection containing - * [async functions]{@link AsyncFunction} to run in series. - * Each function can complete with any number of optional `result` values. - * @param {Function} [callback] - An optional callback to run once all the - * functions have completed. This function gets a results array (or object) - * containing all the result arguments passed to the `task` callbacks. Invoked - * with (err, result). - * @example - * async.series([ - * function(callback) { - * // do some stuff ... - * callback(null, 'one'); - * }, - * function(callback) { - * // do some more stuff ... - * callback(null, 'two'); - * } - * ], - * // optional callback - * function(err, results) { - * // results is now equal to ['one', 'two'] - * }); - * - * async.series({ - * one: function(callback) { - * setTimeout(function() { - * callback(null, 1); - * }, 200); - * }, - * two: function(callback){ - * setTimeout(function() { - * callback(null, 2); - * }, 100); - * } - * }, function(err, results) { - * // results is now equal to: {one: 1, two: 2} - * }); - */ -function series(tasks, callback) { - _parallel(eachOfSeries, tasks, callback); -} - -/** - * Returns `true` if at least one element in the `coll` satisfies an async test. - * If any iteratee call returns `true`, the main `callback` is immediately - * called. - * - * @name some - * @static - * @memberOf module:Collections - * @method - * @alias any - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collections in parallel. - * The iteratee should complete with a boolean `result` value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the iteratee functions have finished. - * Result will be either `true` or `false` depending on the values of the async - * tests. Invoked with (err, result). - * @example - * - * async.some(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, result) { - * // if result is true then at least one of the files exists - * }); - */ -var some = doParallel(_createTester(Boolean, identity)); - -/** - * The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time. - * - * @name someLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.some]{@link module:Collections.some} - * @alias anyLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collections in parallel. - * The iteratee should complete with a boolean `result` value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the iteratee functions have finished. - * Result will be either `true` or `false` depending on the values of the async - * tests. Invoked with (err, result). - */ -var someLimit = doParallelLimit(_createTester(Boolean, identity)); - -/** - * The same as [`some`]{@link module:Collections.some} but runs only a single async operation at a time. - * - * @name someSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.some]{@link module:Collections.some} - * @alias anySeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collections in series. - * The iteratee should complete with a boolean `result` value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the iteratee functions have finished. - * Result will be either `true` or `false` depending on the values of the async - * tests. Invoked with (err, result). - */ -var someSeries = doLimit(someLimit, 1); - -/** - * Sorts a list by the results of running each `coll` value through an async - * `iteratee`. - * - * @name sortBy - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with a value to use as the sort criteria as - * its `result`. - * Invoked with (item, callback). - * @param {Function} callback - A callback which is called after all the - * `iteratee` functions have finished, or an error occurs. Results is the items - * from the original `coll` sorted by the values returned by the `iteratee` - * calls. Invoked with (err, results). - * @example - * - * async.sortBy(['file1','file2','file3'], function(file, callback) { - * fs.stat(file, function(err, stats) { - * callback(err, stats.mtime); - * }); - * }, function(err, results) { - * // results is now the original array of files sorted by - * // modified date - * }); - * - * // By modifying the callback parameter the - * // sorting order can be influenced: - * - * // ascending order - * async.sortBy([1,9,3,5], function(x, callback) { - * callback(null, x); - * }, function(err,result) { - * // result callback - * }); - * - * // descending order - * async.sortBy([1,9,3,5], function(x, callback) { - * callback(null, x*-1); //<- x*-1 instead of x, turns the order around - * }, function(err,result) { - * // result callback - * }); - */ -function sortBy (coll, iteratee, callback) { - var _iteratee = wrapAsync(iteratee); - map(coll, function (x, callback) { - _iteratee(x, function (err, criteria) { - if (err) return callback(err); - callback(null, {value: x, criteria: criteria}); - }); - }, function (err, results) { - if (err) return callback(err); - callback(null, arrayMap(results.sort(comparator), baseProperty('value'))); - }); - - function comparator(left, right) { - var a = left.criteria, b = right.criteria; - return a < b ? -1 : a > b ? 1 : 0; - } -} - -/** - * Sets a time limit on an asynchronous function. If the function does not call - * its callback within the specified milliseconds, it will be called with a - * timeout error. The code property for the error object will be `'ETIMEDOUT'`. - * - * @name timeout - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} asyncFn - The async function to limit in time. - * @param {number} milliseconds - The specified time limit. - * @param {*} [info] - Any variable you want attached (`string`, `object`, etc) - * to timeout Error for more information.. - * @returns {AsyncFunction} Returns a wrapped function that can be used with any - * of the control flow functions. - * Invoke this function with the same parameters as you would `asyncFunc`. - * @example - * - * function myFunction(foo, callback) { - * doAsyncTask(foo, function(err, data) { - * // handle errors - * if (err) return callback(err); - * - * // do some stuff ... - * - * // return processed data - * return callback(null, data); - * }); - * } - * - * var wrapped = async.timeout(myFunction, 1000); - * - * // call `wrapped` as you would `myFunction` - * wrapped({ bar: 'bar' }, function(err, data) { - * // if `myFunction` takes < 1000 ms to execute, `err` - * // and `data` will have their expected values - * - * // else `err` will be an Error with the code 'ETIMEDOUT' - * }); - */ -function timeout(asyncFn, milliseconds, info) { - var fn = wrapAsync(asyncFn); - - return initialParams(function (args, callback) { - var timedOut = false; - var timer; - - function timeoutCallback() { - var name = asyncFn.name || 'anonymous'; - var error = new Error('Callback function "' + name + '" timed out.'); - error.code = 'ETIMEDOUT'; - if (info) { - error.info = info; - } - timedOut = true; - callback(error); - } - - args.push(function () { - if (!timedOut) { - callback.apply(null, arguments); - clearTimeout(timer); - } - }); - - // setup timer and call original function - timer = setTimeout(timeoutCallback, milliseconds); - fn.apply(null, args); - }); -} - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeCeil = Math.ceil; -var nativeMax = Math.max; - -/** - * The base implementation of `_.range` and `_.rangeRight` which doesn't - * coerce arguments. - * - * @private - * @param {number} start The start of the range. - * @param {number} end The end of the range. - * @param {number} step The value to increment or decrement by. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Array} Returns the range of numbers. - */ -function baseRange(start, end, step, fromRight) { - var index = -1, - length = nativeMax(nativeCeil((end - start) / (step || 1)), 0), - result = Array(length); - - while (length--) { - result[fromRight ? length : ++index] = start; - start += step; - } - return result; -} - -/** - * The same as [times]{@link module:ControlFlow.times} but runs a maximum of `limit` async operations at a - * time. - * - * @name timesLimit - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.times]{@link module:ControlFlow.times} - * @category Control Flow - * @param {number} count - The number of times to run the function. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - The async function to call `n` times. - * Invoked with the iteration index and a callback: (n, next). - * @param {Function} callback - see [async.map]{@link module:Collections.map}. - */ -function timeLimit(count, limit, iteratee, callback) { - var _iteratee = wrapAsync(iteratee); - mapLimit(baseRange(0, count, 1), limit, _iteratee, callback); -} - -/** - * Calls the `iteratee` function `n` times, and accumulates results in the same - * manner you would use with [map]{@link module:Collections.map}. - * - * @name times - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.map]{@link module:Collections.map} - * @category Control Flow - * @param {number} n - The number of times to run the function. - * @param {AsyncFunction} iteratee - The async function to call `n` times. - * Invoked with the iteration index and a callback: (n, next). - * @param {Function} callback - see {@link module:Collections.map}. - * @example - * - * // Pretend this is some complicated async factory - * var createUser = function(id, callback) { - * callback(null, { - * id: 'user' + id - * }); - * }; - * - * // generate 5 users - * async.times(5, function(n, next) { - * createUser(n, function(err, user) { - * next(err, user); - * }); - * }, function(err, users) { - * // we should now have 5 users - * }); - */ -var times = doLimit(timeLimit, Infinity); - -/** - * The same as [times]{@link module:ControlFlow.times} but runs only a single async operation at a time. - * - * @name timesSeries - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.times]{@link module:ControlFlow.times} - * @category Control Flow - * @param {number} n - The number of times to run the function. - * @param {AsyncFunction} iteratee - The async function to call `n` times. - * Invoked with the iteration index and a callback: (n, next). - * @param {Function} callback - see {@link module:Collections.map}. - */ -var timesSeries = doLimit(timeLimit, 1); - -/** - * A relative of `reduce`. Takes an Object or Array, and iterates over each - * element in series, each step potentially mutating an `accumulator` value. - * The type of the accumulator defaults to the type of collection passed in. - * - * @name transform - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {*} [accumulator] - The initial state of the transform. If omitted, - * it will default to an empty Object or Array, depending on the type of `coll` - * @param {AsyncFunction} iteratee - A function applied to each item in the - * collection that potentially modifies the accumulator. - * Invoked with (accumulator, item, key, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result is the transformed accumulator. - * Invoked with (err, result). - * @example - * - * async.transform([1,2,3], function(acc, item, index, callback) { - * // pointless async: - * process.nextTick(function() { - * acc.push(item * 2) - * callback(null) - * }); - * }, function(err, result) { - * // result is now equal to [2, 4, 6] - * }); - * - * @example - * - * async.transform({a: 1, b: 2, c: 3}, function (obj, val, key, callback) { - * setImmediate(function () { - * obj[key] = val * 2; - * callback(); - * }) - * }, function (err, result) { - * // result is equal to {a: 2, b: 4, c: 6} - * }) - */ -function transform (coll, accumulator, iteratee, callback) { - if (arguments.length <= 3) { - callback = iteratee; - iteratee = accumulator; - accumulator = isArray(coll) ? [] : {}; - } - callback = once(callback || noop); - var _iteratee = wrapAsync(iteratee); - - eachOf(coll, function(v, k, cb) { - _iteratee(accumulator, v, k, cb); - }, function(err) { - callback(err, accumulator); - }); -} - -/** - * It runs each task in series but stops whenever any of the functions were - * successful. If one of the tasks were successful, the `callback` will be - * passed the result of the successful task. If all tasks fail, the callback - * will be passed the error and result (if any) of the final attempt. - * - * @name tryEach - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array|Iterable|Object} tasks - A collection containing functions to - * run, each function is passed a `callback(err, result)` it must call on - * completion with an error `err` (which can be `null`) and an optional `result` - * value. - * @param {Function} [callback] - An optional callback which is called when one - * of the tasks has succeeded, or all have failed. It receives the `err` and - * `result` arguments of the last attempt at completing the `task`. Invoked with - * (err, results). - * @example - * async.tryEach([ - * function getDataFromFirstWebsite(callback) { - * // Try getting the data from the first website - * callback(err, data); - * }, - * function getDataFromSecondWebsite(callback) { - * // First website failed, - * // Try getting the data from the backup website - * callback(err, data); - * } - * ], - * // optional callback - * function(err, results) { - * Now do something with the data. - * }); - * - */ -function tryEach(tasks, callback) { - var error = null; - var result; - callback = callback || noop; - eachSeries(tasks, function(task, callback) { - wrapAsync(task)(function (err, res/*, ...args*/) { - if (arguments.length > 2) { - result = slice(arguments, 1); - } else { - result = res; - } - error = err; - callback(!err); - }); - }, function () { - callback(error, result); - }); -} - -/** - * Undoes a [memoize]{@link module:Utils.memoize}d function, reverting it to the original, - * unmemoized form. Handy for testing. - * - * @name unmemoize - * @static - * @memberOf module:Utils - * @method - * @see [async.memoize]{@link module:Utils.memoize} - * @category Util - * @param {AsyncFunction} fn - the memoized function - * @returns {AsyncFunction} a function that calls the original unmemoized function - */ -function unmemoize(fn) { - return function () { - return (fn.unmemoized || fn).apply(null, arguments); - }; -} - -/** - * Repeatedly call `iteratee`, while `test` returns `true`. Calls `callback` when - * stopped, or an error occurs. - * - * @name whilst - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Function} test - synchronous truth test to perform before each - * execution of `iteratee`. Invoked with (). - * @param {AsyncFunction} iteratee - An async function which is called each time - * `test` passes. Invoked with (callback). - * @param {Function} [callback] - A callback which is called after the test - * function has failed and repeated execution of `iteratee` has stopped. `callback` - * will be passed an error and any arguments passed to the final `iteratee`'s - * callback. Invoked with (err, [results]); - * @returns undefined - * @example - * - * var count = 0; - * async.whilst( - * function() { return count < 5; }, - * function(callback) { - * count++; - * setTimeout(function() { - * callback(null, count); - * }, 1000); - * }, - * function (err, n) { - * // 5 seconds have passed, n = 5 - * } - * ); - */ -function whilst(test, iteratee, callback) { - callback = onlyOnce(callback || noop); - var _iteratee = wrapAsync(iteratee); - if (!test()) return callback(null); - var next = function(err/*, ...args*/) { - if (err) return callback(err); - if (test()) return _iteratee(next); - var args = slice(arguments, 1); - callback.apply(null, [null].concat(args)); - }; - _iteratee(next); -} - -/** - * Repeatedly call `iteratee` until `test` returns `true`. Calls `callback` when - * stopped, or an error occurs. `callback` will be passed an error and any - * arguments passed to the final `iteratee`'s callback. - * - * The inverse of [whilst]{@link module:ControlFlow.whilst}. - * - * @name until - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.whilst]{@link module:ControlFlow.whilst} - * @category Control Flow - * @param {Function} test - synchronous truth test to perform before each - * execution of `iteratee`. Invoked with (). - * @param {AsyncFunction} iteratee - An async function which is called each time - * `test` fails. Invoked with (callback). - * @param {Function} [callback] - A callback which is called after the test - * function has passed and repeated execution of `iteratee` has stopped. `callback` - * will be passed an error and any arguments passed to the final `iteratee`'s - * callback. 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during, - each: eachLimit, - eachLimit: eachLimit$1, - eachOf: eachOf, - eachOfLimit: eachOfLimit, - eachOfSeries: eachOfSeries, - eachSeries: eachSeries, - ensureAsync: ensureAsync, - every: every, - everyLimit: everyLimit, - everySeries: everySeries, - filter: filter, - filterLimit: filterLimit, - filterSeries: filterSeries, - forever: forever, - groupBy: groupBy, - groupByLimit: groupByLimit, - groupBySeries: groupBySeries, - log: log, - map: map, - mapLimit: mapLimit, - mapSeries: mapSeries, - mapValues: mapValues, - mapValuesLimit: mapValuesLimit, - mapValuesSeries: mapValuesSeries, - memoize: memoize, - nextTick: nextTick, - parallel: parallelLimit, - parallelLimit: parallelLimit$1, - priorityQueue: priorityQueue, - queue: queue$1, - race: race, - reduce: reduce, - reduceRight: reduceRight, - reflect: reflect, - reflectAll: reflectAll, - reject: reject, - rejectLimit: rejectLimit, - rejectSeries: rejectSeries, - retry: retry, - retryable: retryable, - seq: seq, - series: series, - setImmediate: setImmediate$1, - some: some, - someLimit: someLimit, - someSeries: someSeries, - sortBy: sortBy, - timeout: timeout, - times: times, - timesLimit: timeLimit, - timesSeries: timesSeries, - transform: transform, - tryEach: tryEach, - unmemoize: unmemoize, - until: until, - waterfall: waterfall, - whilst: whilst, - - // aliases - all: every, - allLimit: everyLimit, - allSeries: everySeries, - any: some, - anyLimit: someLimit, - anySeries: someSeries, - find: detect, - findLimit: detectLimit, - findSeries: detectSeries, - forEach: eachLimit, - forEachSeries: eachSeries, - forEachLimit: eachLimit$1, - forEachOf: eachOf, - forEachOfSeries: eachOfSeries, - forEachOfLimit: eachOfLimit, - inject: reduce, - foldl: reduce, - foldr: reduceRight, - select: filter, - selectLimit: filterLimit, - selectSeries: filterSeries, - wrapSync: asyncify -}; - -exports['default'] = index; -exports.apply = apply; -exports.applyEach = applyEach; -exports.applyEachSeries = applyEachSeries; -exports.asyncify = asyncify; -exports.auto = auto; -exports.autoInject = autoInject; -exports.cargo = cargo; -exports.compose = compose; -exports.concat = concat; -exports.concatLimit = concatLimit; -exports.concatSeries = concatSeries; -exports.constant = constant; -exports.detect = detect; -exports.detectLimit = detectLimit; -exports.detectSeries = detectSeries; -exports.dir = dir; -exports.doDuring = doDuring; -exports.doUntil = doUntil; -exports.doWhilst = doWhilst; -exports.during = during; -exports.each = eachLimit; -exports.eachLimit = eachLimit$1; -exports.eachOf = eachOf; -exports.eachOfLimit = eachOfLimit; -exports.eachOfSeries = eachOfSeries; -exports.eachSeries = eachSeries; -exports.ensureAsync = ensureAsync; -exports.every = every; -exports.everyLimit = everyLimit; -exports.everySeries = everySeries; -exports.filter = filter; -exports.filterLimit = filterLimit; -exports.filterSeries = filterSeries; -exports.forever = forever; -exports.groupBy = groupBy; -exports.groupByLimit = groupByLimit; -exports.groupBySeries = groupBySeries; -exports.log = log; -exports.map = map; -exports.mapLimit = mapLimit; -exports.mapSeries = mapSeries; -exports.mapValues = mapValues; -exports.mapValuesLimit = mapValuesLimit; -exports.mapValuesSeries = mapValuesSeries; -exports.memoize = memoize; -exports.nextTick = nextTick; -exports.parallel = parallelLimit; -exports.parallelLimit = parallelLimit$1; -exports.priorityQueue = priorityQueue; -exports.queue = queue$1; -exports.race = race; -exports.reduce = reduce; -exports.reduceRight = reduceRight; -exports.reflect = reflect; -exports.reflectAll = reflectAll; -exports.reject = reject; -exports.rejectLimit = rejectLimit; -exports.rejectSeries = rejectSeries; -exports.retry = retry; -exports.retryable = retryable; -exports.seq = seq; -exports.series = series; -exports.setImmediate = setImmediate$1; -exports.some = some; -exports.someLimit = someLimit; -exports.someSeries = someSeries; -exports.sortBy = sortBy; -exports.timeout = timeout; -exports.times = times; -exports.timesLimit = timeLimit; -exports.timesSeries = timesSeries; -exports.transform = transform; -exports.tryEach = tryEach; -exports.unmemoize = unmemoize; -exports.until = until; -exports.waterfall = waterfall; -exports.whilst = whilst; -exports.all = every; -exports.allLimit = everyLimit; -exports.allSeries = everySeries; -exports.any = some; -exports.anyLimit = someLimit; -exports.anySeries = someSeries; -exports.find = detect; -exports.findLimit = detectLimit; -exports.findSeries = detectSeries; -exports.forEach = eachLimit; -exports.forEachSeries = eachSeries; -exports.forEachLimit = eachLimit$1; -exports.forEachOf = eachOf; -exports.forEachOfSeries = eachOfSeries; -exports.forEachOfLimit = eachOfLimit; -exports.inject = reduce; -exports.foldl = reduce; -exports.foldr = reduceRight; -exports.select = filter; -exports.selectLimit = filterLimit; -exports.selectSeries = filterSeries; -exports.wrapSync = asyncify; - 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process file here - * console.log('File processed'); - * callback(); - * } - * }, function(err) { - * // if any of the file processing produced an error, err would equal that error - * if( err ) { - * // One of the iterations produced an error. - * // All processing will now stop. - * console.log('A file failed to process'); - * } else { - * console.log('All files have been processed successfully'); - * } - * }); - */ -function eachLimit(coll, iteratee, callback) { - (0, _eachOf2.default)(coll, (0, _withoutIndex2.default)((0, _wrapAsync2.default)(iteratee)), callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/eachLimit.js b/reverse_engineering/node_modules/async/eachLimit.js deleted file mode 100644 index fff721bc..00000000 --- a/reverse_engineering/node_modules/async/eachLimit.js +++ /dev/null @@ -1,45 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = eachLimit; - -var _eachOfLimit = require('./internal/eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _withoutIndex = require('./internal/withoutIndex'); - -var _withoutIndex2 = _interopRequireDefault(_withoutIndex); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`each`]{@link module:Collections.each} but runs a maximum of `limit` async operations at a time. - * - * @name eachLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.each]{@link module:Collections.each} - * @alias forEachLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The array index is not passed to the iteratee. - * If you need the index, use `eachOfLimit`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - */ -function eachLimit(coll, limit, iteratee, callback) { - (0, _eachOfLimit2.default)(limit)(coll, (0, _withoutIndex2.default)((0, _wrapAsync2.default)(iteratee)), callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/eachOf.js b/reverse_engineering/node_modules/async/eachOf.js deleted file mode 100644 index 055b9bde..00000000 --- a/reverse_engineering/node_modules/async/eachOf.js +++ /dev/null @@ -1,111 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (coll, iteratee, callback) { - var eachOfImplementation = (0, _isArrayLike2.default)(coll) ? eachOfArrayLike : eachOfGeneric; - eachOfImplementation(coll, (0, _wrapAsync2.default)(iteratee), callback); -}; - -var _isArrayLike = require('lodash/isArrayLike'); - -var _isArrayLike2 = _interopRequireDefault(_isArrayLike); - -var _breakLoop = require('./internal/breakLoop'); - -var _breakLoop2 = _interopRequireDefault(_breakLoop); - -var _eachOfLimit = require('./eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _onlyOnce = require('./internal/onlyOnce'); - -var _onlyOnce2 = _interopRequireDefault(_onlyOnce); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -// eachOf implementation optimized for array-likes -function eachOfArrayLike(coll, iteratee, callback) { - callback = (0, _once2.default)(callback || _noop2.default); - var index = 0, - completed = 0, - length = coll.length; - if (length === 0) { - callback(null); - } - - function iteratorCallback(err, value) { - if (err) { - callback(err); - } else if (++completed === length || value === _breakLoop2.default) { - callback(null); - } - } - - for (; index < length; index++) { - iteratee(coll[index], index, (0, _onlyOnce2.default)(iteratorCallback)); - } -} - -// a generic version of eachOf which can handle array, object, and iterator cases. -var eachOfGeneric = (0, _doLimit2.default)(_eachOfLimit2.default, Infinity); - -/** - * Like [`each`]{@link module:Collections.each}, except that it passes the key (or index) as the second argument - * to the iteratee. - * - * @name eachOf - * @static - * @memberOf module:Collections - * @method - * @alias forEachOf - * @category Collection - * @see [async.each]{@link module:Collections.each} - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - A function to apply to each - * item in `coll`. - * The `key` is the item's key, or index in the case of an array. - * Invoked with (item, key, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - * @example - * - * var obj = {dev: "/dev.json", test: "/test.json", prod: "/prod.json"}; - * var configs = {}; - * - * async.forEachOf(obj, function (value, key, callback) { - * fs.readFile(__dirname + value, "utf8", function (err, data) { - * if (err) return callback(err); - * try { - * configs[key] = JSON.parse(data); - * } catch (e) { - * return callback(e); - * } - * callback(); - * }); - * }, function (err) { - * if (err) console.error(err.message); - * // configs is now a map of JSON data - * doSomethingWith(configs); - * }); - */ -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/eachOfLimit.js b/reverse_engineering/node_modules/async/eachOfLimit.js deleted file mode 100644 index 30a13299..00000000 --- a/reverse_engineering/node_modules/async/eachOfLimit.js +++ /dev/null @@ -1,41 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = eachOfLimit; - -var _eachOfLimit2 = require('./internal/eachOfLimit'); - -var _eachOfLimit3 = _interopRequireDefault(_eachOfLimit2); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`eachOf`]{@link module:Collections.eachOf} but runs a maximum of `limit` async operations at a - * time. - * - * @name eachOfLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.eachOf]{@link module:Collections.eachOf} - * @alias forEachOfLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each - * item in `coll`. The `key` is the item's key, or index in the case of an - * array. - * Invoked with (item, key, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - */ -function eachOfLimit(coll, limit, iteratee, callback) { - (0, _eachOfLimit3.default)(limit)(coll, (0, _wrapAsync2.default)(iteratee), callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/eachOfSeries.js b/reverse_engineering/node_modules/async/eachOfSeries.js deleted file mode 100644 index 9dfd7113..00000000 --- a/reverse_engineering/node_modules/async/eachOfSeries.js +++ /dev/null @@ -1,35 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _eachOfLimit = require('./eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`eachOf`]{@link module:Collections.eachOf} but runs only a single async operation at a time. - * - * @name eachOfSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.eachOf]{@link module:Collections.eachOf} - * @alias forEachOfSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * Invoked with (item, key, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Invoked with (err). - */ -exports.default = (0, _doLimit2.default)(_eachOfLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/eachSeries.js b/reverse_engineering/node_modules/async/eachSeries.js deleted file mode 100644 index 55c78405..00000000 --- a/reverse_engineering/node_modules/async/eachSeries.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _eachLimit = require('./eachLimit'); - -var _eachLimit2 = _interopRequireDefault(_eachLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`each`]{@link module:Collections.each} but runs only a single async operation at a time. - * - * @name eachSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.each]{@link module:Collections.each} - * @alias forEachSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each - * item in `coll`. - * The array index is not passed to the iteratee. - * If you need the index, use `eachOfSeries`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - */ -exports.default = (0, _doLimit2.default)(_eachLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/ensureAsync.js b/reverse_engineering/node_modules/async/ensureAsync.js deleted file mode 100644 index 1f57aecd..00000000 --- a/reverse_engineering/node_modules/async/ensureAsync.js +++ /dev/null @@ -1,73 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = ensureAsync; - -var _setImmediate = require('./internal/setImmediate'); - -var _setImmediate2 = _interopRequireDefault(_setImmediate); - -var _initialParams = require('./internal/initialParams'); - -var _initialParams2 = _interopRequireDefault(_initialParams); - -var _wrapAsync = require('./internal/wrapAsync'); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Wrap an async function and ensure it calls its callback on a later tick of - * the event loop. If the function already calls its callback on a next tick, - * no extra deferral is added. This is useful for preventing stack overflows - * (`RangeError: Maximum call stack size exceeded`) and generally keeping - * [Zalgo](http://blog.izs.me/post/59142742143/designing-apis-for-asynchrony) - * contained. ES2017 `async` functions are returned as-is -- they are immune - * to Zalgo's corrupting influences, as they always resolve on a later tick. - * - * @name ensureAsync - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} fn - an async function, one that expects a node-style - * callback as its last argument. - * @returns {AsyncFunction} Returns a wrapped function with the exact same call - * signature as the function passed in. - * @example - * - * function sometimesAsync(arg, callback) { - * if (cache[arg]) { - * return callback(null, cache[arg]); // this would be synchronous!! - * } else { - * doSomeIO(arg, callback); // this IO would be asynchronous - * } - * } - * - * // this has a risk of stack overflows if many results are cached in a row - * async.mapSeries(args, sometimesAsync, done); - * - * // this will defer sometimesAsync's callback if necessary, - * // preventing stack overflows - * async.mapSeries(args, async.ensureAsync(sometimesAsync), done); - */ -function ensureAsync(fn) { - if ((0, _wrapAsync.isAsync)(fn)) return fn; - return (0, _initialParams2.default)(function (args, callback) { - var sync = true; - args.push(function () { - var innerArgs = arguments; - if (sync) { - (0, _setImmediate2.default)(function () { - callback.apply(null, innerArgs); - }); - } else { - callback.apply(null, innerArgs); - } - }); - fn.apply(this, args); - sync = false; - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/every.js b/reverse_engineering/node_modules/async/every.js deleted file mode 100644 index d0565b04..00000000 --- a/reverse_engineering/node_modules/async/every.js +++ /dev/null @@ -1,50 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallel = require('./internal/doParallel'); - -var _doParallel2 = _interopRequireDefault(_doParallel); - -var _notId = require('./internal/notId'); - -var _notId2 = _interopRequireDefault(_notId); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Returns `true` if every element in `coll` satisfies an async test. If any - * iteratee call returns `false`, the main `callback` is immediately called. - * - * @name every - * @static - * @memberOf module:Collections - * @method - * @alias all - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collection in parallel. - * The iteratee must complete with a boolean result value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result will be either `true` or `false` - * depending on the values of the async tests. Invoked with (err, result). - * @example - * - * async.every(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, result) { - * // if result is true then every file exists - * }); - */ -exports.default = (0, _doParallel2.default)((0, _createTester2.default)(_notId2.default, _notId2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/everyLimit.js b/reverse_engineering/node_modules/async/everyLimit.js deleted file mode 100644 index a1a759a2..00000000 --- a/reverse_engineering/node_modules/async/everyLimit.js +++ /dev/null @@ -1,42 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallelLimit = require('./internal/doParallelLimit'); - -var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit); - -var _notId = require('./internal/notId'); - -var _notId2 = _interopRequireDefault(_notId); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`every`]{@link module:Collections.every} but runs a maximum of `limit` async operations at a time. - * - * @name everyLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.every]{@link module:Collections.every} - * @alias allLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collection in parallel. - * The iteratee must complete with a boolean result value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result will be either `true` or `false` - * depending on the values of the async tests. Invoked with (err, result). - */ -exports.default = (0, _doParallelLimit2.default)((0, _createTester2.default)(_notId2.default, _notId2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/everySeries.js b/reverse_engineering/node_modules/async/everySeries.js deleted file mode 100644 index 23bfebb5..00000000 --- a/reverse_engineering/node_modules/async/everySeries.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _everyLimit = require('./everyLimit'); - -var _everyLimit2 = _interopRequireDefault(_everyLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`every`]{@link module:Collections.every} but runs only a single async operation at a time. - * - * @name everySeries - * @static - * @memberOf module:Collections - * @method - * @see [async.every]{@link module:Collections.every} - * @alias allSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collection in series. - * The iteratee must complete with a boolean result value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result will be either `true` or `false` - * depending on the values of the async tests. Invoked with (err, result). - */ -exports.default = (0, _doLimit2.default)(_everyLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/filter.js b/reverse_engineering/node_modules/async/filter.js deleted file mode 100644 index 54772d56..00000000 --- a/reverse_engineering/node_modules/async/filter.js +++ /dev/null @@ -1,45 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _filter = require('./internal/filter'); - -var _filter2 = _interopRequireDefault(_filter); - -var _doParallel = require('./internal/doParallel'); - -var _doParallel2 = _interopRequireDefault(_doParallel); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Returns a new array of all the values in `coll` which pass an async truth - * test. This operation is performed in parallel, but the results array will be - * in the same order as the original. - * - * @name filter - * @static - * @memberOf module:Collections - * @method - * @alias select - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - A truth test to apply to each item in `coll`. - * The `iteratee` is passed a `callback(err, truthValue)`, which must be called - * with a boolean argument once it has completed. Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - * @example - * - * async.filter(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, results) { - * // results now equals an array of the existing files - * }); - */ -exports.default = (0, _doParallel2.default)(_filter2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/filterLimit.js b/reverse_engineering/node_modules/async/filterLimit.js deleted file mode 100644 index 06216f78..00000000 --- a/reverse_engineering/node_modules/async/filterLimit.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _filter = require('./internal/filter'); - -var _filter2 = _interopRequireDefault(_filter); - -var _doParallelLimit = require('./internal/doParallelLimit'); - -var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`filter`]{@link module:Collections.filter} but runs a maximum of `limit` async operations at a - * time. - * - * @name filterLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.filter]{@link module:Collections.filter} - * @alias selectLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {Function} iteratee - A truth test to apply to each item in `coll`. - * The `iteratee` is passed a `callback(err, truthValue)`, which must be called - * with a boolean argument once it has completed. Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - */ -exports.default = (0, _doParallelLimit2.default)(_filter2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/filterSeries.js b/reverse_engineering/node_modules/async/filterSeries.js deleted file mode 100644 index e48d966c..00000000 --- a/reverse_engineering/node_modules/async/filterSeries.js +++ /dev/null @@ -1,35 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _filterLimit = require('./filterLimit'); - -var _filterLimit2 = _interopRequireDefault(_filterLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`filter`]{@link module:Collections.filter} but runs only a single async operation at a time. - * - * @name filterSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.filter]{@link module:Collections.filter} - * @alias selectSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - A truth test to apply to each item in `coll`. - * The `iteratee` is passed a `callback(err, truthValue)`, which must be called - * with a boolean argument once it has completed. Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results) - */ -exports.default = (0, _doLimit2.default)(_filterLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/find.js b/reverse_engineering/node_modules/async/find.js deleted file mode 100644 index db467835..00000000 --- a/reverse_engineering/node_modules/async/find.js +++ /dev/null @@ -1,61 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _identity = require('lodash/identity'); - -var _identity2 = _interopRequireDefault(_identity); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallel = require('./internal/doParallel'); - -var _doParallel2 = _interopRequireDefault(_doParallel); - -var _findGetResult = require('./internal/findGetResult'); - -var _findGetResult2 = _interopRequireDefault(_findGetResult); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Returns the first value in `coll` that passes an async truth test. The - * `iteratee` is applied in parallel, meaning the first iteratee to return - * `true` will fire the detect `callback` with that result. That means the - * result might not be the first item in the original `coll` (in terms of order) - * that passes the test. - - * If order within the original `coll` is important, then look at - * [`detectSeries`]{@link module:Collections.detectSeries}. - * - * @name detect - * @static - * @memberOf module:Collections - * @method - * @alias find - * @category Collections - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. - * The iteratee must complete with a boolean value as its result. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the `iteratee` functions have finished. - * Result will be the first item in the array that passes the truth test - * (iteratee) or the value `undefined` if none passed. Invoked with - * (err, result). - * @example - * - * async.detect(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, result) { - * // result now equals the first file in the list that exists - * }); - */ -exports.default = (0, _doParallel2.default)((0, _createTester2.default)(_identity2.default, _findGetResult2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/findLimit.js b/reverse_engineering/node_modules/async/findLimit.js deleted file mode 100644 index 6bf65602..00000000 --- a/reverse_engineering/node_modules/async/findLimit.js +++ /dev/null @@ -1,48 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _identity = require('lodash/identity'); - -var _identity2 = _interopRequireDefault(_identity); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallelLimit = require('./internal/doParallelLimit'); - -var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit); - -var _findGetResult = require('./internal/findGetResult'); - -var _findGetResult2 = _interopRequireDefault(_findGetResult); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`detect`]{@link module:Collections.detect} but runs a maximum of `limit` async operations at a - * time. - * - * @name detectLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.detect]{@link module:Collections.detect} - * @alias findLimit - * @category Collections - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. - * The iteratee must complete with a boolean value as its result. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the `iteratee` functions have finished. - * Result will be the first item in the array that passes the truth test - * (iteratee) or the value `undefined` if none passed. Invoked with - * (err, result). - */ -exports.default = (0, _doParallelLimit2.default)((0, _createTester2.default)(_identity2.default, _findGetResult2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/findSeries.js b/reverse_engineering/node_modules/async/findSeries.js deleted file mode 100644 index 6fe16c95..00000000 --- a/reverse_engineering/node_modules/async/findSeries.js +++ /dev/null @@ -1,38 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _detectLimit = require('./detectLimit'); - -var _detectLimit2 = _interopRequireDefault(_detectLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`detect`]{@link module:Collections.detect} but runs only a single async operation at a time. - * - * @name detectSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.detect]{@link module:Collections.detect} - * @alias findSeries - * @category Collections - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. - * The iteratee must complete with a boolean value as its result. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the `iteratee` functions have finished. - * Result will be the first item in the array that passes the truth test - * (iteratee) or the value `undefined` if none passed. Invoked with - * (err, result). - */ -exports.default = (0, _doLimit2.default)(_detectLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/foldl.js b/reverse_engineering/node_modules/async/foldl.js deleted file mode 100644 index 3fb8019e..00000000 --- a/reverse_engineering/node_modules/async/foldl.js +++ /dev/null @@ -1,78 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = reduce; - -var _eachOfSeries = require('./eachOfSeries'); - -var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Reduces `coll` into a single value using an async `iteratee` to return each - * successive step. `memo` is the initial state of the reduction. This function - * only operates in series. - * - * For performance reasons, it may make sense to split a call to this function - * into a parallel map, and then use the normal `Array.prototype.reduce` on the - * results. This function is for situations where each step in the reduction - * needs to be async; if you can get the data before reducing it, then it's - * probably a good idea to do so. - * - * @name reduce - * @static - * @memberOf module:Collections - * @method - * @alias inject - * @alias foldl - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {*} memo - The initial state of the reduction. - * @param {AsyncFunction} iteratee - A function applied to each item in the - * array to produce the next step in the reduction. - * The `iteratee` should complete with the next state of the reduction. - * If the iteratee complete with an error, the reduction is stopped and the - * main `callback` is immediately called with the error. - * Invoked with (memo, item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result is the reduced value. Invoked with - * (err, result). - * @example - * - * async.reduce([1,2,3], 0, function(memo, item, callback) { - * // pointless async: - * process.nextTick(function() { - * callback(null, memo + item) - * }); - * }, function(err, result) { - * // result is now equal to the last value of memo, which is 6 - * }); - */ -function reduce(coll, memo, iteratee, callback) { - callback = (0, _once2.default)(callback || _noop2.default); - var _iteratee = (0, _wrapAsync2.default)(iteratee); - (0, _eachOfSeries2.default)(coll, function (x, i, callback) { - _iteratee(memo, x, function (err, v) { - memo = v; - callback(err); - }); - }, function (err) { - callback(err, memo); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/foldr.js b/reverse_engineering/node_modules/async/foldr.js deleted file mode 100644 index 3d17d328..00000000 --- a/reverse_engineering/node_modules/async/foldr.js +++ /dev/null @@ -1,44 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = reduceRight; - -var _reduce = require('./reduce'); - -var _reduce2 = _interopRequireDefault(_reduce); - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Same as [`reduce`]{@link module:Collections.reduce}, only operates on `array` in reverse order. - * - * @name reduceRight - * @static - * @memberOf module:Collections - * @method - * @see [async.reduce]{@link module:Collections.reduce} - * @alias foldr - * @category Collection - * @param {Array} array - A collection to iterate over. - * @param {*} memo - The initial state of the reduction. - * @param {AsyncFunction} iteratee - A function applied to each item in the - * array to produce the next step in the reduction. - * The `iteratee` should complete with the next state of the reduction. - * If the iteratee complete with an error, the reduction is stopped and the - * main `callback` is immediately called with the error. - * Invoked with (memo, item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result is the reduced value. Invoked with - * (err, result). - */ -function reduceRight(array, memo, iteratee, callback) { - var reversed = (0, _slice2.default)(array).reverse(); - (0, _reduce2.default)(reversed, memo, iteratee, callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/forEach.js b/reverse_engineering/node_modules/async/forEach.js deleted file mode 100644 index 4b20af33..00000000 --- a/reverse_engineering/node_modules/async/forEach.js +++ /dev/null @@ -1,82 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = eachLimit; - -var _eachOf = require('./eachOf'); - -var _eachOf2 = _interopRequireDefault(_eachOf); - -var _withoutIndex = require('./internal/withoutIndex'); - -var _withoutIndex2 = _interopRequireDefault(_withoutIndex); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Applies the function `iteratee` to each item in `coll`, in parallel. - * The `iteratee` is called with an item from the list, and a callback for when - * it has finished. If the `iteratee` passes an error to its `callback`, the - * main `callback` (for the `each` function) is immediately called with the - * error. - * - * Note, that since this function applies `iteratee` to each item in parallel, - * there is no guarantee that the iteratee functions will complete in order. - * - * @name each - * @static - * @memberOf module:Collections - * @method - * @alias forEach - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to - * each item in `coll`. Invoked with (item, callback). - * The array index is not passed to the iteratee. - * If you need the index, use `eachOf`. - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - * @example - * - * // assuming openFiles is an array of file names and saveFile is a function - * // to save the modified contents of that file: - * - * async.each(openFiles, saveFile, function(err){ - * // if any of the saves produced an error, err would equal that error - * }); - * - * // assuming openFiles is an array of file names - * async.each(openFiles, function(file, callback) { - * - * // Perform operation on file here. - * console.log('Processing file ' + file); - * - * if( file.length > 32 ) { - * console.log('This file name is too long'); - * callback('File name too long'); - * } else { - * // Do work to process file here - * console.log('File processed'); - * callback(); - * } - * }, function(err) { - * // if any of the file processing produced an error, err would equal that error - * if( err ) { - * // One of the iterations produced an error. - * // All processing will now stop. - * console.log('A file failed to process'); - * } else { - * console.log('All files have been processed successfully'); - * } - * }); - */ -function eachLimit(coll, iteratee, callback) { - (0, _eachOf2.default)(coll, (0, _withoutIndex2.default)((0, _wrapAsync2.default)(iteratee)), callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/forEachLimit.js b/reverse_engineering/node_modules/async/forEachLimit.js deleted file mode 100644 index fff721bc..00000000 --- a/reverse_engineering/node_modules/async/forEachLimit.js +++ /dev/null @@ -1,45 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = eachLimit; - -var _eachOfLimit = require('./internal/eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _withoutIndex = require('./internal/withoutIndex'); - -var _withoutIndex2 = _interopRequireDefault(_withoutIndex); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`each`]{@link module:Collections.each} but runs a maximum of `limit` async operations at a time. - * - * @name eachLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.each]{@link module:Collections.each} - * @alias forEachLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The array index is not passed to the iteratee. - * If you need the index, use `eachOfLimit`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - */ -function eachLimit(coll, limit, iteratee, callback) { - (0, _eachOfLimit2.default)(limit)(coll, (0, _withoutIndex2.default)((0, _wrapAsync2.default)(iteratee)), callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/forEachOf.js b/reverse_engineering/node_modules/async/forEachOf.js deleted file mode 100644 index 055b9bde..00000000 --- a/reverse_engineering/node_modules/async/forEachOf.js +++ /dev/null @@ -1,111 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (coll, iteratee, callback) { - var eachOfImplementation = (0, _isArrayLike2.default)(coll) ? eachOfArrayLike : eachOfGeneric; - eachOfImplementation(coll, (0, _wrapAsync2.default)(iteratee), callback); -}; - -var _isArrayLike = require('lodash/isArrayLike'); - -var _isArrayLike2 = _interopRequireDefault(_isArrayLike); - -var _breakLoop = require('./internal/breakLoop'); - -var _breakLoop2 = _interopRequireDefault(_breakLoop); - -var _eachOfLimit = require('./eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _onlyOnce = require('./internal/onlyOnce'); - -var _onlyOnce2 = _interopRequireDefault(_onlyOnce); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -// eachOf implementation optimized for array-likes -function eachOfArrayLike(coll, iteratee, callback) { - callback = (0, _once2.default)(callback || _noop2.default); - var index = 0, - completed = 0, - length = coll.length; - if (length === 0) { - callback(null); - } - - function iteratorCallback(err, value) { - if (err) { - callback(err); - } else if (++completed === length || value === _breakLoop2.default) { - callback(null); - } - } - - for (; index < length; index++) { - iteratee(coll[index], index, (0, _onlyOnce2.default)(iteratorCallback)); - } -} - -// a generic version of eachOf which can handle array, object, and iterator cases. -var eachOfGeneric = (0, _doLimit2.default)(_eachOfLimit2.default, Infinity); - -/** - * Like [`each`]{@link module:Collections.each}, except that it passes the key (or index) as the second argument - * to the iteratee. - * - * @name eachOf - * @static - * @memberOf module:Collections - * @method - * @alias forEachOf - * @category Collection - * @see [async.each]{@link module:Collections.each} - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - A function to apply to each - * item in `coll`. - * The `key` is the item's key, or index in the case of an array. - * Invoked with (item, key, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - * @example - * - * var obj = {dev: "/dev.json", test: "/test.json", prod: "/prod.json"}; - * var configs = {}; - * - * async.forEachOf(obj, function (value, key, callback) { - * fs.readFile(__dirname + value, "utf8", function (err, data) { - * if (err) return callback(err); - * try { - * configs[key] = JSON.parse(data); - * } catch (e) { - * return callback(e); - * } - * callback(); - * }); - * }, function (err) { - * if (err) console.error(err.message); - * // configs is now a map of JSON data - * doSomethingWith(configs); - * }); - */ -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/forEachOfLimit.js b/reverse_engineering/node_modules/async/forEachOfLimit.js deleted file mode 100644 index 30a13299..00000000 --- a/reverse_engineering/node_modules/async/forEachOfLimit.js +++ /dev/null @@ -1,41 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = eachOfLimit; - -var _eachOfLimit2 = require('./internal/eachOfLimit'); - -var _eachOfLimit3 = _interopRequireDefault(_eachOfLimit2); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`eachOf`]{@link module:Collections.eachOf} but runs a maximum of `limit` async operations at a - * time. - * - * @name eachOfLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.eachOf]{@link module:Collections.eachOf} - * @alias forEachOfLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each - * item in `coll`. The `key` is the item's key, or index in the case of an - * array. - * Invoked with (item, key, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - */ -function eachOfLimit(coll, limit, iteratee, callback) { - (0, _eachOfLimit3.default)(limit)(coll, (0, _wrapAsync2.default)(iteratee), callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/forEachOfSeries.js b/reverse_engineering/node_modules/async/forEachOfSeries.js deleted file mode 100644 index 9dfd7113..00000000 --- a/reverse_engineering/node_modules/async/forEachOfSeries.js +++ /dev/null @@ -1,35 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _eachOfLimit = require('./eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`eachOf`]{@link module:Collections.eachOf} but runs only a single async operation at a time. - * - * @name eachOfSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.eachOf]{@link module:Collections.eachOf} - * @alias forEachOfSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * Invoked with (item, key, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Invoked with (err). - */ -exports.default = (0, _doLimit2.default)(_eachOfLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/forEachSeries.js b/reverse_engineering/node_modules/async/forEachSeries.js deleted file mode 100644 index 55c78405..00000000 --- a/reverse_engineering/node_modules/async/forEachSeries.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _eachLimit = require('./eachLimit'); - -var _eachLimit2 = _interopRequireDefault(_eachLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`each`]{@link module:Collections.each} but runs only a single async operation at a time. - * - * @name eachSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.each]{@link module:Collections.each} - * @alias forEachSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each - * item in `coll`. - * The array index is not passed to the iteratee. - * If you need the index, use `eachOfSeries`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all - * `iteratee` functions have finished, or an error occurs. Invoked with (err). - */ -exports.default = (0, _doLimit2.default)(_eachLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/forever.js b/reverse_engineering/node_modules/async/forever.js deleted file mode 100644 index 6c7b8a4c..00000000 --- a/reverse_engineering/node_modules/async/forever.js +++ /dev/null @@ -1,65 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = forever; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _onlyOnce = require('./internal/onlyOnce'); - -var _onlyOnce2 = _interopRequireDefault(_onlyOnce); - -var _ensureAsync = require('./ensureAsync'); - -var _ensureAsync2 = _interopRequireDefault(_ensureAsync); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Calls the asynchronous function `fn` with a callback parameter that allows it - * to call itself again, in series, indefinitely. - - * If an error is passed to the callback then `errback` is called with the - * error, and execution stops, otherwise it will never be called. - * - * @name forever - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {AsyncFunction} fn - an async function to call repeatedly. - * Invoked with (next). - * @param {Function} [errback] - when `fn` passes an error to it's callback, - * this function will be called, and execution stops. Invoked with (err). - * @example - * - * async.forever( - * function(next) { - * // next is suitable for passing to things that need a callback(err [, whatever]); - * // it will result in this function being called again. - * }, - * function(err) { - * // if next is called with a value in its first parameter, it will appear - * // in here as 'err', and execution will stop. - * } - * ); - */ -function forever(fn, errback) { - var done = (0, _onlyOnce2.default)(errback || _noop2.default); - var task = (0, _wrapAsync2.default)((0, _ensureAsync2.default)(fn)); - - function next(err) { - if (err) return done(err); - task(next); - } - next(); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/groupBy.js b/reverse_engineering/node_modules/async/groupBy.js deleted file mode 100644 index 755cba76..00000000 --- a/reverse_engineering/node_modules/async/groupBy.js +++ /dev/null @@ -1,54 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -var _groupByLimit = require('./groupByLimit'); - -var _groupByLimit2 = _interopRequireDefault(_groupByLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Returns a new object, where each value corresponds to an array of items, from - * `coll`, that returned the corresponding key. That is, the keys of the object - * correspond to the values passed to the `iteratee` callback. - * - * Note: Since this function applies the `iteratee` to each item in parallel, - * there is no guarantee that the `iteratee` functions will complete in order. - * However, the values for each key in the `result` will be in the same order as - * the original `coll`. For Objects, the values will roughly be in the order of - * the original Objects' keys (but this can vary across JavaScript engines). - * - * @name groupBy - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with a `key` to group the value under. - * Invoked with (value, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Result is an `Object` whoses - * properties are arrays of values which returned the corresponding key. - * @example - * - * async.groupBy(['userId1', 'userId2', 'userId3'], function(userId, callback) { - * db.findById(userId, function(err, user) { - * if (err) return callback(err); - * return callback(null, user.age); - * }); - * }, function(err, result) { - * // result is object containing the userIds grouped by age - * // e.g. { 30: ['userId1', 'userId3'], 42: ['userId2']}; - * }); - */ -exports.default = (0, _doLimit2.default)(_groupByLimit2.default, Infinity); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/groupByLimit.js b/reverse_engineering/node_modules/async/groupByLimit.js deleted file mode 100644 index fec13f86..00000000 --- a/reverse_engineering/node_modules/async/groupByLimit.js +++ /dev/null @@ -1,71 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (coll, limit, iteratee, callback) { - callback = callback || _noop2.default; - var _iteratee = (0, _wrapAsync2.default)(iteratee); - (0, _mapLimit2.default)(coll, limit, function (val, callback) { - _iteratee(val, function (err, key) { - if (err) return callback(err); - return callback(null, { key: key, val: val }); - }); - }, function (err, mapResults) { - var result = {}; - // from MDN, handle object having an `hasOwnProperty` prop - var hasOwnProperty = Object.prototype.hasOwnProperty; - - for (var i = 0; i < mapResults.length; i++) { - if (mapResults[i]) { - var key = mapResults[i].key; - var val = mapResults[i].val; - - if (hasOwnProperty.call(result, key)) { - result[key].push(val); - } else { - result[key] = [val]; - } - } - } - - return callback(err, result); - }); -}; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _mapLimit = require('./mapLimit'); - -var _mapLimit2 = _interopRequireDefault(_mapLimit); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -; -/** - * The same as [`groupBy`]{@link module:Collections.groupBy} but runs a maximum of `limit` async operations at a time. - * - * @name groupByLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.groupBy]{@link module:Collections.groupBy} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with a `key` to group the value under. - * Invoked with (value, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Result is an `Object` whoses - * properties are arrays of values which returned the corresponding key. - */ -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/groupBySeries.js b/reverse_engineering/node_modules/async/groupBySeries.js deleted file mode 100644 index b94805e3..00000000 --- a/reverse_engineering/node_modules/async/groupBySeries.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -var _groupByLimit = require('./groupByLimit'); - -var _groupByLimit2 = _interopRequireDefault(_groupByLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`groupBy`]{@link module:Collections.groupBy} but runs only a single async operation at a time. - * - * @name groupBySeries - * @static - * @memberOf module:Collections - * @method - * @see [async.groupBy]{@link module:Collections.groupBy} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with a `key` to group the value under. - * Invoked with (value, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Result is an `Object` whoses - * properties are arrays of values which returned the corresponding key. - */ -exports.default = (0, _doLimit2.default)(_groupByLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/index.js b/reverse_engineering/node_modules/async/index.js deleted file mode 100644 index c39d8d8e..00000000 --- a/reverse_engineering/node_modules/async/index.js +++ /dev/null @@ -1,582 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.wrapSync = exports.selectSeries = exports.selectLimit = exports.select = exports.foldr = exports.foldl = exports.inject = exports.forEachOfLimit = exports.forEachOfSeries = exports.forEachOf = exports.forEachLimit = exports.forEachSeries = exports.forEach = exports.findSeries = exports.findLimit = exports.find = exports.anySeries = exports.anyLimit = exports.any = exports.allSeries = exports.allLimit = exports.all = exports.whilst = exports.waterfall = exports.until = exports.unmemoize = exports.tryEach = exports.transform = exports.timesSeries = exports.timesLimit = exports.times = exports.timeout = exports.sortBy = exports.someSeries = exports.someLimit = exports.some = exports.setImmediate = exports.series = exports.seq = exports.retryable = exports.retry = exports.rejectSeries = exports.rejectLimit = exports.reject = exports.reflectAll = exports.reflect = exports.reduceRight = exports.reduce = exports.race = exports.queue = exports.priorityQueue = exports.parallelLimit = exports.parallel = exports.nextTick = exports.memoize = exports.mapValuesSeries = exports.mapValuesLimit = exports.mapValues = exports.mapSeries = exports.mapLimit = exports.map = exports.log = exports.groupBySeries = exports.groupByLimit = exports.groupBy = exports.forever = exports.filterSeries = exports.filterLimit = exports.filter = exports.everySeries = exports.everyLimit = exports.every = exports.ensureAsync = exports.eachSeries = exports.eachOfSeries = exports.eachOfLimit = exports.eachOf = exports.eachLimit = exports.each = exports.during = exports.doWhilst = exports.doUntil = exports.doDuring = exports.dir = exports.detectSeries = exports.detectLimit = exports.detect = exports.constant = exports.concatSeries = exports.concatLimit = exports.concat = exports.compose = exports.cargo = exports.autoInject = exports.auto = exports.asyncify = exports.applyEachSeries = exports.applyEach = exports.apply = undefined; - -var _apply = require('./apply'); - -var _apply2 = _interopRequireDefault(_apply); - -var _applyEach = require('./applyEach'); - -var _applyEach2 = _interopRequireDefault(_applyEach); - -var _applyEachSeries = require('./applyEachSeries'); - -var _applyEachSeries2 = _interopRequireDefault(_applyEachSeries); - -var _asyncify = require('./asyncify'); - -var _asyncify2 = _interopRequireDefault(_asyncify); - -var _auto = require('./auto'); - -var _auto2 = _interopRequireDefault(_auto); - -var _autoInject = require('./autoInject'); - -var _autoInject2 = _interopRequireDefault(_autoInject); - -var _cargo = require('./cargo'); - -var _cargo2 = _interopRequireDefault(_cargo); - -var _compose = require('./compose'); - -var _compose2 = _interopRequireDefault(_compose); - -var _concat = require('./concat'); - -var _concat2 = _interopRequireDefault(_concat); - -var _concatLimit = require('./concatLimit'); - -var _concatLimit2 = _interopRequireDefault(_concatLimit); - -var _concatSeries = require('./concatSeries'); - -var _concatSeries2 = _interopRequireDefault(_concatSeries); - -var _constant = require('./constant'); - -var _constant2 = _interopRequireDefault(_constant); - -var _detect = require('./detect'); - -var _detect2 = _interopRequireDefault(_detect); - -var _detectLimit = require('./detectLimit'); - -var _detectLimit2 = _interopRequireDefault(_detectLimit); - -var _detectSeries = require('./detectSeries'); - -var _detectSeries2 = _interopRequireDefault(_detectSeries); - -var _dir = require('./dir'); - -var _dir2 = _interopRequireDefault(_dir); - -var _doDuring = require('./doDuring'); - -var _doDuring2 = _interopRequireDefault(_doDuring); - -var _doUntil = require('./doUntil'); - -var _doUntil2 = _interopRequireDefault(_doUntil); - -var _doWhilst = require('./doWhilst'); - -var _doWhilst2 = _interopRequireDefault(_doWhilst); - -var _during = require('./during'); - -var _during2 = _interopRequireDefault(_during); - -var _each = require('./each'); - -var _each2 = _interopRequireDefault(_each); - -var _eachLimit = require('./eachLimit'); - -var _eachLimit2 = _interopRequireDefault(_eachLimit); - -var _eachOf = require('./eachOf'); - -var _eachOf2 = _interopRequireDefault(_eachOf); - -var _eachOfLimit = require('./eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _eachOfSeries = require('./eachOfSeries'); - -var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); - -var _eachSeries = require('./eachSeries'); - -var _eachSeries2 = _interopRequireDefault(_eachSeries); - -var _ensureAsync = require('./ensureAsync'); - -var _ensureAsync2 = _interopRequireDefault(_ensureAsync); - -var _every = require('./every'); - -var _every2 = _interopRequireDefault(_every); - -var _everyLimit = require('./everyLimit'); - -var _everyLimit2 = _interopRequireDefault(_everyLimit); - -var _everySeries = require('./everySeries'); - -var _everySeries2 = _interopRequireDefault(_everySeries); - -var _filter = require('./filter'); - -var _filter2 = _interopRequireDefault(_filter); - -var _filterLimit = require('./filterLimit'); - -var _filterLimit2 = _interopRequireDefault(_filterLimit); - -var _filterSeries = require('./filterSeries'); - -var _filterSeries2 = _interopRequireDefault(_filterSeries); - -var _forever = require('./forever'); - -var _forever2 = _interopRequireDefault(_forever); - -var _groupBy = require('./groupBy'); - -var _groupBy2 = _interopRequireDefault(_groupBy); - -var _groupByLimit = require('./groupByLimit'); - -var _groupByLimit2 = _interopRequireDefault(_groupByLimit); - -var _groupBySeries = require('./groupBySeries'); - -var _groupBySeries2 = _interopRequireDefault(_groupBySeries); - -var _log = require('./log'); - -var _log2 = _interopRequireDefault(_log); - -var _map = require('./map'); - -var _map2 = _interopRequireDefault(_map); - -var _mapLimit = require('./mapLimit'); - -var _mapLimit2 = _interopRequireDefault(_mapLimit); - -var _mapSeries = require('./mapSeries'); - -var _mapSeries2 = _interopRequireDefault(_mapSeries); - -var _mapValues = require('./mapValues'); - -var _mapValues2 = _interopRequireDefault(_mapValues); - -var _mapValuesLimit = require('./mapValuesLimit'); - -var _mapValuesLimit2 = _interopRequireDefault(_mapValuesLimit); - -var _mapValuesSeries = require('./mapValuesSeries'); - -var _mapValuesSeries2 = _interopRequireDefault(_mapValuesSeries); - -var _memoize = require('./memoize'); - -var _memoize2 = _interopRequireDefault(_memoize); - -var _nextTick = require('./nextTick'); - -var _nextTick2 = _interopRequireDefault(_nextTick); - -var _parallel = require('./parallel'); - -var _parallel2 = _interopRequireDefault(_parallel); - -var _parallelLimit = require('./parallelLimit'); - -var _parallelLimit2 = _interopRequireDefault(_parallelLimit); - -var _priorityQueue = require('./priorityQueue'); - -var _priorityQueue2 = _interopRequireDefault(_priorityQueue); - -var _queue = require('./queue'); - -var _queue2 = _interopRequireDefault(_queue); - -var _race = require('./race'); - -var _race2 = _interopRequireDefault(_race); - -var _reduce = require('./reduce'); - -var _reduce2 = _interopRequireDefault(_reduce); - -var _reduceRight = require('./reduceRight'); - -var _reduceRight2 = _interopRequireDefault(_reduceRight); - -var _reflect = require('./reflect'); - -var _reflect2 = _interopRequireDefault(_reflect); - -var _reflectAll = require('./reflectAll'); - -var _reflectAll2 = _interopRequireDefault(_reflectAll); - -var _reject = require('./reject'); - -var _reject2 = _interopRequireDefault(_reject); - -var _rejectLimit = require('./rejectLimit'); - -var _rejectLimit2 = _interopRequireDefault(_rejectLimit); - -var _rejectSeries = require('./rejectSeries'); - -var _rejectSeries2 = _interopRequireDefault(_rejectSeries); - -var _retry = require('./retry'); - -var _retry2 = _interopRequireDefault(_retry); - -var _retryable = require('./retryable'); - -var _retryable2 = _interopRequireDefault(_retryable); - -var _seq = require('./seq'); - -var _seq2 = _interopRequireDefault(_seq); - -var _series = require('./series'); - -var _series2 = _interopRequireDefault(_series); - -var _setImmediate = require('./setImmediate'); - -var _setImmediate2 = _interopRequireDefault(_setImmediate); - -var _some = require('./some'); - -var _some2 = _interopRequireDefault(_some); - -var _someLimit = require('./someLimit'); - -var _someLimit2 = _interopRequireDefault(_someLimit); - -var _someSeries = require('./someSeries'); - -var _someSeries2 = _interopRequireDefault(_someSeries); - -var _sortBy = require('./sortBy'); - -var _sortBy2 = _interopRequireDefault(_sortBy); - -var _timeout = require('./timeout'); - -var _timeout2 = _interopRequireDefault(_timeout); - -var _times = require('./times'); - -var _times2 = _interopRequireDefault(_times); - -var _timesLimit = require('./timesLimit'); - -var _timesLimit2 = _interopRequireDefault(_timesLimit); - -var _timesSeries = require('./timesSeries'); - -var _timesSeries2 = _interopRequireDefault(_timesSeries); - -var _transform = require('./transform'); - -var _transform2 = _interopRequireDefault(_transform); - -var _tryEach = require('./tryEach'); - -var _tryEach2 = _interopRequireDefault(_tryEach); - -var _unmemoize = require('./unmemoize'); - -var _unmemoize2 = _interopRequireDefault(_unmemoize); - -var _until = require('./until'); - -var _until2 = _interopRequireDefault(_until); - -var _waterfall = require('./waterfall'); - -var _waterfall2 = _interopRequireDefault(_waterfall); - -var _whilst = require('./whilst'); - -var _whilst2 = _interopRequireDefault(_whilst); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -exports.default = { - apply: _apply2.default, - applyEach: _applyEach2.default, - applyEachSeries: _applyEachSeries2.default, - asyncify: _asyncify2.default, - auto: _auto2.default, - autoInject: _autoInject2.default, - cargo: _cargo2.default, - compose: _compose2.default, - concat: _concat2.default, - concatLimit: _concatLimit2.default, - concatSeries: _concatSeries2.default, - constant: _constant2.default, - detect: _detect2.default, - detectLimit: _detectLimit2.default, - detectSeries: _detectSeries2.default, - dir: _dir2.default, - doDuring: _doDuring2.default, - doUntil: _doUntil2.default, - doWhilst: _doWhilst2.default, - during: _during2.default, - each: _each2.default, - eachLimit: _eachLimit2.default, - eachOf: _eachOf2.default, - eachOfLimit: _eachOfLimit2.default, - eachOfSeries: _eachOfSeries2.default, - eachSeries: _eachSeries2.default, - ensureAsync: _ensureAsync2.default, - every: _every2.default, - everyLimit: _everyLimit2.default, - everySeries: _everySeries2.default, - filter: _filter2.default, - filterLimit: _filterLimit2.default, - filterSeries: _filterSeries2.default, - forever: _forever2.default, - groupBy: _groupBy2.default, - groupByLimit: _groupByLimit2.default, - groupBySeries: _groupBySeries2.default, - log: _log2.default, - map: _map2.default, - mapLimit: _mapLimit2.default, - mapSeries: _mapSeries2.default, - mapValues: _mapValues2.default, - mapValuesLimit: _mapValuesLimit2.default, - mapValuesSeries: _mapValuesSeries2.default, - memoize: _memoize2.default, - nextTick: _nextTick2.default, - parallel: _parallel2.default, - parallelLimit: _parallelLimit2.default, - priorityQueue: _priorityQueue2.default, - queue: _queue2.default, - race: _race2.default, - reduce: _reduce2.default, - reduceRight: _reduceRight2.default, - reflect: _reflect2.default, - reflectAll: _reflectAll2.default, - reject: _reject2.default, - rejectLimit: _rejectLimit2.default, - rejectSeries: _rejectSeries2.default, - retry: _retry2.default, - retryable: _retryable2.default, - seq: _seq2.default, - series: _series2.default, - setImmediate: _setImmediate2.default, - some: _some2.default, - someLimit: _someLimit2.default, - someSeries: _someSeries2.default, - sortBy: _sortBy2.default, - timeout: _timeout2.default, - times: _times2.default, - timesLimit: _timesLimit2.default, - timesSeries: _timesSeries2.default, - transform: _transform2.default, - tryEach: _tryEach2.default, - unmemoize: _unmemoize2.default, - until: _until2.default, - waterfall: _waterfall2.default, - whilst: _whilst2.default, - - // aliases - all: _every2.default, - allLimit: _everyLimit2.default, - allSeries: _everySeries2.default, - any: _some2.default, - anyLimit: _someLimit2.default, - anySeries: _someSeries2.default, - find: _detect2.default, - findLimit: _detectLimit2.default, - findSeries: _detectSeries2.default, - forEach: _each2.default, - forEachSeries: _eachSeries2.default, - forEachLimit: _eachLimit2.default, - forEachOf: _eachOf2.default, - forEachOfSeries: _eachOfSeries2.default, - forEachOfLimit: _eachOfLimit2.default, - inject: _reduce2.default, - foldl: _reduce2.default, - foldr: _reduceRight2.default, - select: _filter2.default, - selectLimit: _filterLimit2.default, - selectSeries: _filterSeries2.default, - wrapSync: _asyncify2.default -}; /** - * An "async function" in the context of Async is an asynchronous function with - * a variable number of parameters, with the final parameter being a callback. - * (`function (arg1, arg2, ..., callback) {}`) - * The final callback is of the form `callback(err, results...)`, which must be - * called once the function is completed. The callback should be called with a - * Error as its first argument to signal that an error occurred. - * Otherwise, if no error occurred, it should be called with `null` as the first - * argument, and any additional `result` arguments that may apply, to signal - * successful completion. - * The callback must be called exactly once, ideally on a later tick of the - * JavaScript event loop. - * - * This type of function is also referred to as a "Node-style async function", - * or a "continuation passing-style function" (CPS). Most of the methods of this - * library are themselves CPS/Node-style async functions, or functions that - * return CPS/Node-style async functions. - * - * Wherever we accept a Node-style async function, we also directly accept an - * [ES2017 `async` function]{@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/async_function}. - * In this case, the `async` function will not be passed a final callback - * argument, and any thrown error will be used as the `err` argument of the - * implicit callback, and the return value will be used as the `result` value. - * (i.e. a `rejected` of the returned Promise becomes the `err` callback - * argument, and a `resolved` value becomes the `result`.) - * - * Note, due to JavaScript limitations, we can only detect native `async` - * functions and not transpilied implementations. - * Your environment must have `async`/`await` support for this to work. - * (e.g. Node > v7.6, or a recent version of a modern browser). - * If you are using `async` functions through a transpiler (e.g. Babel), you - * must still wrap the function with [asyncify]{@link module:Utils.asyncify}, - * because the `async function` will be compiled to an ordinary function that - * returns a promise. - * - * @typedef {Function} AsyncFunction - * @static - */ - -/** - * Async is a utility module which provides straight-forward, powerful functions - * for working with asynchronous JavaScript. Although originally designed for - * use with [Node.js](http://nodejs.org) and installable via - * `npm install --save async`, it can also be used directly in the browser. - * @module async - * @see AsyncFunction - */ - -/** - * A collection of `async` functions for manipulating collections, such as - * arrays and objects. - * @module Collections - */ - -/** - * A collection of `async` functions for controlling the flow through a script. - * @module ControlFlow - */ - -/** - * A collection of `async` utility functions. - * @module Utils - */ - -exports.apply = _apply2.default; -exports.applyEach = _applyEach2.default; -exports.applyEachSeries = _applyEachSeries2.default; -exports.asyncify = _asyncify2.default; -exports.auto = _auto2.default; -exports.autoInject = _autoInject2.default; -exports.cargo = _cargo2.default; -exports.compose = _compose2.default; -exports.concat = _concat2.default; -exports.concatLimit = _concatLimit2.default; -exports.concatSeries = _concatSeries2.default; -exports.constant = _constant2.default; -exports.detect = _detect2.default; -exports.detectLimit = _detectLimit2.default; -exports.detectSeries = _detectSeries2.default; -exports.dir = _dir2.default; -exports.doDuring = _doDuring2.default; -exports.doUntil = _doUntil2.default; -exports.doWhilst = _doWhilst2.default; -exports.during = _during2.default; -exports.each = _each2.default; -exports.eachLimit = _eachLimit2.default; -exports.eachOf = _eachOf2.default; -exports.eachOfLimit = _eachOfLimit2.default; -exports.eachOfSeries = _eachOfSeries2.default; -exports.eachSeries = _eachSeries2.default; -exports.ensureAsync = _ensureAsync2.default; -exports.every = _every2.default; -exports.everyLimit = _everyLimit2.default; -exports.everySeries = _everySeries2.default; -exports.filter = _filter2.default; -exports.filterLimit = _filterLimit2.default; -exports.filterSeries = _filterSeries2.default; -exports.forever = _forever2.default; -exports.groupBy = _groupBy2.default; -exports.groupByLimit = _groupByLimit2.default; -exports.groupBySeries = _groupBySeries2.default; -exports.log = _log2.default; -exports.map = _map2.default; -exports.mapLimit = _mapLimit2.default; -exports.mapSeries = _mapSeries2.default; -exports.mapValues = _mapValues2.default; -exports.mapValuesLimit = _mapValuesLimit2.default; -exports.mapValuesSeries = _mapValuesSeries2.default; -exports.memoize = _memoize2.default; -exports.nextTick = _nextTick2.default; -exports.parallel = _parallel2.default; -exports.parallelLimit = _parallelLimit2.default; -exports.priorityQueue = _priorityQueue2.default; -exports.queue = _queue2.default; -exports.race = _race2.default; -exports.reduce = _reduce2.default; -exports.reduceRight = _reduceRight2.default; -exports.reflect = _reflect2.default; -exports.reflectAll = _reflectAll2.default; -exports.reject = _reject2.default; -exports.rejectLimit = _rejectLimit2.default; -exports.rejectSeries = _rejectSeries2.default; -exports.retry = _retry2.default; -exports.retryable = _retryable2.default; -exports.seq = _seq2.default; -exports.series = _series2.default; -exports.setImmediate = _setImmediate2.default; -exports.some = _some2.default; -exports.someLimit = _someLimit2.default; -exports.someSeries = _someSeries2.default; -exports.sortBy = _sortBy2.default; -exports.timeout = _timeout2.default; -exports.times = _times2.default; -exports.timesLimit = _timesLimit2.default; -exports.timesSeries = _timesSeries2.default; -exports.transform = _transform2.default; -exports.tryEach = _tryEach2.default; -exports.unmemoize = _unmemoize2.default; -exports.until = _until2.default; -exports.waterfall = _waterfall2.default; -exports.whilst = _whilst2.default; -exports.all = _every2.default; -exports.allLimit = _everyLimit2.default; -exports.allSeries = _everySeries2.default; -exports.any = _some2.default; -exports.anyLimit = _someLimit2.default; -exports.anySeries = _someSeries2.default; -exports.find = _detect2.default; -exports.findLimit = _detectLimit2.default; -exports.findSeries = _detectSeries2.default; -exports.forEach = _each2.default; -exports.forEachSeries = _eachSeries2.default; -exports.forEachLimit = _eachLimit2.default; -exports.forEachOf = _eachOf2.default; -exports.forEachOfSeries = _eachOfSeries2.default; -exports.forEachOfLimit = _eachOfLimit2.default; -exports.inject = _reduce2.default; -exports.foldl = _reduce2.default; -exports.foldr = _reduceRight2.default; -exports.select = _filter2.default; -exports.selectLimit = _filterLimit2.default; -exports.selectSeries = _filterSeries2.default; -exports.wrapSync = _asyncify2.default; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/inject.js b/reverse_engineering/node_modules/async/inject.js deleted file mode 100644 index 3fb8019e..00000000 --- a/reverse_engineering/node_modules/async/inject.js +++ /dev/null @@ -1,78 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = reduce; - -var _eachOfSeries = require('./eachOfSeries'); - -var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Reduces `coll` into a single value using an async `iteratee` to return each - * successive step. `memo` is the initial state of the reduction. This function - * only operates in series. - * - * For performance reasons, it may make sense to split a call to this function - * into a parallel map, and then use the normal `Array.prototype.reduce` on the - * results. This function is for situations where each step in the reduction - * needs to be async; if you can get the data before reducing it, then it's - * probably a good idea to do so. - * - * @name reduce - * @static - * @memberOf module:Collections - * @method - * @alias inject - * @alias foldl - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {*} memo - The initial state of the reduction. - * @param {AsyncFunction} iteratee - A function applied to each item in the - * array to produce the next step in the reduction. - * The `iteratee` should complete with the next state of the reduction. - * If the iteratee complete with an error, the reduction is stopped and the - * main `callback` is immediately called with the error. - * Invoked with (memo, item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result is the reduced value. Invoked with - * (err, result). - * @example - * - * async.reduce([1,2,3], 0, function(memo, item, callback) { - * // pointless async: - * process.nextTick(function() { - * callback(null, memo + item) - * }); - * }, function(err, result) { - * // result is now equal to the last value of memo, which is 6 - * }); - */ -function reduce(coll, memo, iteratee, callback) { - callback = (0, _once2.default)(callback || _noop2.default); - var _iteratee = (0, _wrapAsync2.default)(iteratee); - (0, _eachOfSeries2.default)(coll, function (x, i, callback) { - _iteratee(memo, x, function (err, v) { - memo = v; - callback(err); - }); - }, function (err) { - callback(err, memo); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/DoublyLinkedList.js b/reverse_engineering/node_modules/async/internal/DoublyLinkedList.js deleted file mode 100644 index 7e71728e..00000000 --- a/reverse_engineering/node_modules/async/internal/DoublyLinkedList.js +++ /dev/null @@ -1,88 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = DLL; -// Simple doubly linked list (https://en.wikipedia.org/wiki/Doubly_linked_list) implementation -// used for queues. This implementation assumes that the node provided by the user can be modified -// to adjust the next and last properties. We implement only the minimal functionality -// for queue support. -function DLL() { - this.head = this.tail = null; - this.length = 0; -} - -function setInitial(dll, node) { - dll.length = 1; - dll.head = dll.tail = node; -} - -DLL.prototype.removeLink = function (node) { - if (node.prev) node.prev.next = node.next;else this.head = node.next; - if (node.next) node.next.prev = node.prev;else this.tail = node.prev; - - node.prev = node.next = null; - this.length -= 1; - return node; -}; - -DLL.prototype.empty = function () { - while (this.head) this.shift(); - return this; -}; - -DLL.prototype.insertAfter = function (node, newNode) { - newNode.prev = node; - newNode.next = node.next; - if (node.next) node.next.prev = newNode;else this.tail = newNode; - node.next = newNode; - this.length += 1; -}; - -DLL.prototype.insertBefore = function (node, newNode) { - newNode.prev = node.prev; - newNode.next = node; - if (node.prev) node.prev.next = newNode;else this.head = newNode; - node.prev = newNode; - this.length += 1; -}; - -DLL.prototype.unshift = function (node) { - if (this.head) this.insertBefore(this.head, node);else setInitial(this, node); -}; - -DLL.prototype.push = function (node) { - if (this.tail) this.insertAfter(this.tail, node);else setInitial(this, node); -}; - -DLL.prototype.shift = function () { - return this.head && this.removeLink(this.head); -}; - -DLL.prototype.pop = function () { - return this.tail && this.removeLink(this.tail); -}; - -DLL.prototype.toArray = function () { - var arr = Array(this.length); - var curr = this.head; - for (var idx = 0; idx < this.length; idx++) { - arr[idx] = curr.data; - curr = curr.next; - } - return arr; -}; - -DLL.prototype.remove = function (testFn) { - var curr = this.head; - while (!!curr) { - var next = curr.next; - if (testFn(curr)) { - this.removeLink(curr); - } - curr = next; - } - return this; -}; -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/applyEach.js b/reverse_engineering/node_modules/async/internal/applyEach.js deleted file mode 100644 index 322e03ca..00000000 --- a/reverse_engineering/node_modules/async/internal/applyEach.js +++ /dev/null @@ -1,38 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = applyEach; - -var _slice = require('./slice'); - -var _slice2 = _interopRequireDefault(_slice); - -var _initialParams = require('./initialParams'); - -var _initialParams2 = _interopRequireDefault(_initialParams); - -var _wrapAsync = require('./wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function applyEach(eachfn) { - return function (fns /*, ...args*/) { - var args = (0, _slice2.default)(arguments, 1); - var go = (0, _initialParams2.default)(function (args, callback) { - var that = this; - return eachfn(fns, function (fn, cb) { - (0, _wrapAsync2.default)(fn).apply(that, args.concat(cb)); - }, callback); - }); - if (args.length) { - return go.apply(this, args); - } else { - return go; - } - }; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/breakLoop.js b/reverse_engineering/node_modules/async/internal/breakLoop.js deleted file mode 100644 index 10650582..00000000 --- a/reverse_engineering/node_modules/async/internal/breakLoop.js +++ /dev/null @@ -1,9 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -// A temporary value used to identify if the loop should be broken. -// See #1064, #1293 -exports.default = {}; -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/consoleFunc.js b/reverse_engineering/node_modules/async/internal/consoleFunc.js deleted file mode 100644 index 603f48e8..00000000 --- a/reverse_engineering/node_modules/async/internal/consoleFunc.js +++ /dev/null @@ -1,42 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = consoleFunc; - -var _arrayEach = require('lodash/_arrayEach'); - -var _arrayEach2 = _interopRequireDefault(_arrayEach); - -var _slice = require('./slice'); - -var _slice2 = _interopRequireDefault(_slice); - -var _wrapAsync = require('./wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function consoleFunc(name) { - return function (fn /*, ...args*/) { - var args = (0, _slice2.default)(arguments, 1); - args.push(function (err /*, ...args*/) { - var args = (0, _slice2.default)(arguments, 1); - if (typeof console === 'object') { - if (err) { - if (console.error) { - console.error(err); - } - } else if (console[name]) { - (0, _arrayEach2.default)(args, function (x) { - console[name](x); - }); - } - } - }); - (0, _wrapAsync2.default)(fn).apply(null, args); - }; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/createTester.js b/reverse_engineering/node_modules/async/internal/createTester.js deleted file mode 100644 index ce96e8b4..00000000 --- a/reverse_engineering/node_modules/async/internal/createTester.js +++ /dev/null @@ -1,44 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = _createTester; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _breakLoop = require('./breakLoop'); - -var _breakLoop2 = _interopRequireDefault(_breakLoop); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _createTester(check, getResult) { - return function (eachfn, arr, iteratee, cb) { - cb = cb || _noop2.default; - var testPassed = false; - var testResult; - eachfn(arr, function (value, _, callback) { - iteratee(value, function (err, result) { - if (err) { - callback(err); - } else if (check(result) && !testResult) { - testPassed = true; - testResult = getResult(true, value); - callback(null, _breakLoop2.default); - } else { - callback(); - } - }); - }, function (err) { - if (err) { - cb(err); - } else { - cb(null, testPassed ? testResult : getResult(false)); - } - }); - }; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/doLimit.js b/reverse_engineering/node_modules/async/internal/doLimit.js deleted file mode 100644 index 963c6088..00000000 --- a/reverse_engineering/node_modules/async/internal/doLimit.js +++ /dev/null @@ -1,12 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = doLimit; -function doLimit(fn, limit) { - return function (iterable, iteratee, callback) { - return fn(iterable, limit, iteratee, callback); - }; -} -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/doParallel.js b/reverse_engineering/node_modules/async/internal/doParallel.js deleted file mode 100644 index bb402077..00000000 --- a/reverse_engineering/node_modules/async/internal/doParallel.js +++ /dev/null @@ -1,23 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = doParallel; - -var _eachOf = require('../eachOf'); - -var _eachOf2 = _interopRequireDefault(_eachOf); - -var _wrapAsync = require('./wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function doParallel(fn) { - return function (obj, iteratee, callback) { - return fn(_eachOf2.default, obj, (0, _wrapAsync2.default)(iteratee), callback); - }; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/doParallelLimit.js b/reverse_engineering/node_modules/async/internal/doParallelLimit.js deleted file mode 100644 index a7e963d5..00000000 --- a/reverse_engineering/node_modules/async/internal/doParallelLimit.js +++ /dev/null @@ -1,23 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = doParallelLimit; - -var _eachOfLimit = require('./eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _wrapAsync = require('./wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function doParallelLimit(fn) { - return function (obj, limit, iteratee, callback) { - return fn((0, _eachOfLimit2.default)(limit), obj, (0, _wrapAsync2.default)(iteratee), callback); - }; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/eachOfLimit.js b/reverse_engineering/node_modules/async/internal/eachOfLimit.js deleted file mode 100644 index 6f6fe55d..00000000 --- a/reverse_engineering/node_modules/async/internal/eachOfLimit.js +++ /dev/null @@ -1,74 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = _eachOfLimit; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _once = require('./once'); - -var _once2 = _interopRequireDefault(_once); - -var _iterator = require('./iterator'); - -var _iterator2 = _interopRequireDefault(_iterator); - -var _onlyOnce = require('./onlyOnce'); - -var _onlyOnce2 = _interopRequireDefault(_onlyOnce); - -var _breakLoop = require('./breakLoop'); - -var _breakLoop2 = _interopRequireDefault(_breakLoop); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _eachOfLimit(limit) { - return function (obj, iteratee, callback) { - callback = (0, _once2.default)(callback || _noop2.default); - if (limit <= 0 || !obj) { - return callback(null); - } - var nextElem = (0, _iterator2.default)(obj); - var done = false; - var running = 0; - var looping = false; - - function iterateeCallback(err, value) { - running -= 1; - if (err) { - done = true; - callback(err); - } else if (value === _breakLoop2.default || done && running <= 0) { - done = true; - return callback(null); - } else if (!looping) { - replenish(); - } - } - - function replenish() { - looping = true; - while (running < limit && !done) { - var elem = nextElem(); - if (elem === null) { - done = true; - if (running <= 0) { - callback(null); - } - return; - } - running += 1; - iteratee(elem.value, elem.key, (0, _onlyOnce2.default)(iterateeCallback)); - } - looping = false; - } - - replenish(); - }; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/filter.js b/reverse_engineering/node_modules/async/internal/filter.js deleted file mode 100644 index 74f39863..00000000 --- a/reverse_engineering/node_modules/async/internal/filter.js +++ /dev/null @@ -1,75 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = _filter; - -var _arrayMap = require('lodash/_arrayMap'); - -var _arrayMap2 = _interopRequireDefault(_arrayMap); - -var _isArrayLike = require('lodash/isArrayLike'); - -var _isArrayLike2 = _interopRequireDefault(_isArrayLike); - -var _baseProperty = require('lodash/_baseProperty'); - -var _baseProperty2 = _interopRequireDefault(_baseProperty); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _wrapAsync = require('./wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function filterArray(eachfn, arr, iteratee, callback) { - var truthValues = new Array(arr.length); - eachfn(arr, function (x, index, callback) { - iteratee(x, function (err, v) { - truthValues[index] = !!v; - callback(err); - }); - }, function (err) { - if (err) return callback(err); - var results = []; - for (var i = 0; i < arr.length; i++) { - if (truthValues[i]) results.push(arr[i]); - } - callback(null, results); - }); -} - -function filterGeneric(eachfn, coll, iteratee, callback) { - var results = []; - eachfn(coll, function (x, index, callback) { - iteratee(x, function (err, v) { - if (err) { - callback(err); - } else { - if (v) { - results.push({ index: index, value: x }); - } - callback(); - } - }); - }, function (err) { - if (err) { - callback(err); - } else { - callback(null, (0, _arrayMap2.default)(results.sort(function (a, b) { - return a.index - b.index; - }), (0, _baseProperty2.default)('value'))); - } - }); -} - -function _filter(eachfn, coll, iteratee, callback) { - var filter = (0, _isArrayLike2.default)(coll) ? filterArray : filterGeneric; - filter(eachfn, coll, (0, _wrapAsync2.default)(iteratee), callback || _noop2.default); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/findGetResult.js b/reverse_engineering/node_modules/async/internal/findGetResult.js deleted file mode 100644 index f8d3fe06..00000000 --- a/reverse_engineering/node_modules/async/internal/findGetResult.js +++ /dev/null @@ -1,10 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = _findGetResult; -function _findGetResult(v, x) { - return x; -} -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/getIterator.js b/reverse_engineering/node_modules/async/internal/getIterator.js deleted file mode 100644 index 3eadd24d..00000000 --- a/reverse_engineering/node_modules/async/internal/getIterator.js +++ /dev/null @@ -1,13 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (coll) { - return iteratorSymbol && coll[iteratorSymbol] && coll[iteratorSymbol](); -}; - -var iteratorSymbol = typeof Symbol === 'function' && Symbol.iterator; - -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/initialParams.js b/reverse_engineering/node_modules/async/internal/initialParams.js deleted file mode 100644 index df02cb1f..00000000 --- a/reverse_engineering/node_modules/async/internal/initialParams.js +++ /dev/null @@ -1,21 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (fn) { - return function () /*...args, callback*/{ - var args = (0, _slice2.default)(arguments); - var callback = args.pop(); - fn.call(this, args, callback); - }; -}; - -var _slice = require('./slice'); - -var _slice2 = _interopRequireDefault(_slice); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/iterator.js b/reverse_engineering/node_modules/async/internal/iterator.js deleted file mode 100644 index 3d32942f..00000000 --- a/reverse_engineering/node_modules/async/internal/iterator.js +++ /dev/null @@ -1,58 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = iterator; - -var _isArrayLike = require('lodash/isArrayLike'); - -var _isArrayLike2 = _interopRequireDefault(_isArrayLike); - -var _getIterator = require('./getIterator'); - -var _getIterator2 = _interopRequireDefault(_getIterator); - -var _keys = require('lodash/keys'); - -var _keys2 = _interopRequireDefault(_keys); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function createArrayIterator(coll) { - var i = -1; - var len = coll.length; - return function next() { - return ++i < len ? { value: coll[i], key: i } : null; - }; -} - -function createES2015Iterator(iterator) { - var i = -1; - return function next() { - var item = iterator.next(); - if (item.done) return null; - i++; - return { value: item.value, key: i }; - }; -} - -function createObjectIterator(obj) { - var okeys = (0, _keys2.default)(obj); - var i = -1; - var len = okeys.length; - return function next() { - var key = okeys[++i]; - return i < len ? { value: obj[key], key: key } : null; - }; -} - -function iterator(coll) { - if ((0, _isArrayLike2.default)(coll)) { - return createArrayIterator(coll); - } - - var iterator = (0, _getIterator2.default)(coll); - return iterator ? createES2015Iterator(iterator) : createObjectIterator(coll); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/map.js b/reverse_engineering/node_modules/async/internal/map.js deleted file mode 100644 index f4f2aa59..00000000 --- a/reverse_engineering/node_modules/async/internal/map.js +++ /dev/null @@ -1,35 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = _asyncMap; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _wrapAsync = require('./wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _asyncMap(eachfn, arr, iteratee, callback) { - callback = callback || _noop2.default; - arr = arr || []; - var results = []; - var counter = 0; - var _iteratee = (0, _wrapAsync2.default)(iteratee); - - eachfn(arr, function (value, _, callback) { - var index = counter++; - _iteratee(value, function (err, v) { - results[index] = v; - callback(err); - }); - }, function (err) { - callback(err, results); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/notId.js b/reverse_engineering/node_modules/async/internal/notId.js deleted file mode 100644 index 0106c92c..00000000 --- a/reverse_engineering/node_modules/async/internal/notId.js +++ /dev/null @@ -1,10 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = notId; -function notId(v) { - return !v; -} -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/once.js b/reverse_engineering/node_modules/async/internal/once.js deleted file mode 100644 index f0c379f7..00000000 --- a/reverse_engineering/node_modules/async/internal/once.js +++ /dev/null @@ -1,15 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = once; -function once(fn) { - return function () { - if (fn === null) return; - var callFn = fn; - fn = null; - callFn.apply(this, arguments); - }; -} -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/onlyOnce.js b/reverse_engineering/node_modules/async/internal/onlyOnce.js deleted file mode 100644 index f2e3001d..00000000 --- a/reverse_engineering/node_modules/async/internal/onlyOnce.js +++ /dev/null @@ -1,15 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = onlyOnce; -function onlyOnce(fn) { - return function () { - if (fn === null) throw new Error("Callback was already called."); - var callFn = fn; - fn = null; - callFn.apply(this, arguments); - }; -} -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/parallel.js b/reverse_engineering/node_modules/async/internal/parallel.js deleted file mode 100644 index c97293b6..00000000 --- a/reverse_engineering/node_modules/async/internal/parallel.js +++ /dev/null @@ -1,42 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = _parallel; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _isArrayLike = require('lodash/isArrayLike'); - -var _isArrayLike2 = _interopRequireDefault(_isArrayLike); - -var _slice = require('./slice'); - -var _slice2 = _interopRequireDefault(_slice); - -var _wrapAsync = require('./wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _parallel(eachfn, tasks, callback) { - callback = callback || _noop2.default; - var results = (0, _isArrayLike2.default)(tasks) ? [] : {}; - - eachfn(tasks, function (task, key, callback) { - (0, _wrapAsync2.default)(task)(function (err, result) { - if (arguments.length > 2) { - result = (0, _slice2.default)(arguments, 1); - } - results[key] = result; - callback(err); - }); - }, function (err) { - callback(err, results); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/queue.js b/reverse_engineering/node_modules/async/internal/queue.js deleted file mode 100644 index 19534a74..00000000 --- a/reverse_engineering/node_modules/async/internal/queue.js +++ /dev/null @@ -1,204 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = queue; - -var _baseIndexOf = require('lodash/_baseIndexOf'); - -var _baseIndexOf2 = _interopRequireDefault(_baseIndexOf); - -var _isArray = require('lodash/isArray'); - -var _isArray2 = _interopRequireDefault(_isArray); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _onlyOnce = require('./onlyOnce'); - -var _onlyOnce2 = _interopRequireDefault(_onlyOnce); - -var _setImmediate = require('./setImmediate'); - -var _setImmediate2 = _interopRequireDefault(_setImmediate); - -var _DoublyLinkedList = require('./DoublyLinkedList'); - -var _DoublyLinkedList2 = _interopRequireDefault(_DoublyLinkedList); - -var _wrapAsync = require('./wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function queue(worker, concurrency, payload) { - if (concurrency == null) { - concurrency = 1; - } else if (concurrency === 0) { - throw new Error('Concurrency must not be zero'); - } - - var _worker = (0, _wrapAsync2.default)(worker); - var numRunning = 0; - var workersList = []; - - var processingScheduled = false; - function _insert(data, insertAtFront, callback) { - if (callback != null && typeof callback !== 'function') { - throw new Error('task callback must be a function'); - } - q.started = true; - if (!(0, _isArray2.default)(data)) { - data = [data]; - } - if (data.length === 0 && q.idle()) { - // call drain immediately if there are no tasks - return (0, _setImmediate2.default)(function () { - q.drain(); - }); - } - - for (var i = 0, l = data.length; i < l; i++) { - var item = { - data: data[i], - callback: callback || _noop2.default - }; - - if (insertAtFront) { - q._tasks.unshift(item); - } else { - q._tasks.push(item); - } - } - - if (!processingScheduled) { - processingScheduled = true; - (0, _setImmediate2.default)(function () { - processingScheduled = false; - q.process(); - }); - } - } - - function _next(tasks) { - return function (err) { - numRunning -= 1; - - for (var i = 0, l = tasks.length; i < l; i++) { - var task = tasks[i]; - - var index = (0, _baseIndexOf2.default)(workersList, task, 0); - if (index === 0) { - workersList.shift(); - } else if (index > 0) { - workersList.splice(index, 1); - } - - task.callback.apply(task, arguments); - - if (err != null) { - q.error(err, task.data); - } - } - - if (numRunning <= q.concurrency - q.buffer) { - q.unsaturated(); - } - - if (q.idle()) { - q.drain(); - } - q.process(); - }; - } - - var isProcessing = false; - var q = { - _tasks: new _DoublyLinkedList2.default(), - concurrency: concurrency, - payload: payload, - saturated: _noop2.default, - unsaturated: _noop2.default, - buffer: concurrency / 4, - empty: _noop2.default, - drain: _noop2.default, - error: _noop2.default, - started: false, - paused: false, - push: function (data, callback) { - _insert(data, false, callback); - }, - kill: function () { - q.drain = _noop2.default; - q._tasks.empty(); - }, - unshift: function (data, callback) { - _insert(data, true, callback); - }, - remove: function (testFn) { - q._tasks.remove(testFn); - }, - process: function () { - // Avoid trying to start too many processing operations. This can occur - // when callbacks resolve synchronously (#1267). - if (isProcessing) { - return; - } - isProcessing = true; - while (!q.paused && numRunning < q.concurrency && q._tasks.length) { - var tasks = [], - data = []; - var l = q._tasks.length; - if (q.payload) l = Math.min(l, q.payload); - for (var i = 0; i < l; i++) { - var node = q._tasks.shift(); - tasks.push(node); - workersList.push(node); - data.push(node.data); - } - - numRunning += 1; - - if (q._tasks.length === 0) { - q.empty(); - } - - if (numRunning === q.concurrency) { - q.saturated(); - } - - var cb = (0, _onlyOnce2.default)(_next(tasks)); - _worker(data, cb); - } - isProcessing = false; - }, - length: function () { - return q._tasks.length; - }, - running: function () { - return numRunning; - }, - workersList: function () { - return workersList; - }, - idle: function () { - return q._tasks.length + numRunning === 0; - }, - pause: function () { - q.paused = true; - }, - resume: function () { - if (q.paused === false) { - return; - } - q.paused = false; - (0, _setImmediate2.default)(q.process); - } - }; - return q; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/reject.js b/reverse_engineering/node_modules/async/internal/reject.js deleted file mode 100644 index 5dbfcfb1..00000000 --- a/reverse_engineering/node_modules/async/internal/reject.js +++ /dev/null @@ -1,21 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = reject; - -var _filter = require('./filter'); - -var _filter2 = _interopRequireDefault(_filter); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function reject(eachfn, arr, iteratee, callback) { - (0, _filter2.default)(eachfn, arr, function (value, cb) { - iteratee(value, function (err, v) { - cb(err, !v); - }); - }, callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/setImmediate.js b/reverse_engineering/node_modules/async/internal/setImmediate.js deleted file mode 100644 index 3545f2bc..00000000 --- a/reverse_engineering/node_modules/async/internal/setImmediate.js +++ /dev/null @@ -1,42 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.hasNextTick = exports.hasSetImmediate = undefined; -exports.fallback = fallback; -exports.wrap = wrap; - -var _slice = require('./slice'); - -var _slice2 = _interopRequireDefault(_slice); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var hasSetImmediate = exports.hasSetImmediate = typeof setImmediate === 'function' && setImmediate; -var hasNextTick = exports.hasNextTick = typeof process === 'object' && typeof process.nextTick === 'function'; - -function fallback(fn) { - setTimeout(fn, 0); -} - -function wrap(defer) { - return function (fn /*, ...args*/) { - var args = (0, _slice2.default)(arguments, 1); - defer(function () { - fn.apply(null, args); - }); - }; -} - -var _defer; - -if (hasSetImmediate) { - _defer = setImmediate; -} else if (hasNextTick) { - _defer = process.nextTick; -} else { - _defer = fallback; -} - -exports.default = wrap(_defer); \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/slice.js b/reverse_engineering/node_modules/async/internal/slice.js deleted file mode 100644 index 56f10c03..00000000 --- a/reverse_engineering/node_modules/async/internal/slice.js +++ /dev/null @@ -1,16 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = slice; -function slice(arrayLike, start) { - start = start | 0; - var newLen = Math.max(arrayLike.length - start, 0); - var newArr = Array(newLen); - for (var idx = 0; idx < newLen; idx++) { - newArr[idx] = arrayLike[start + idx]; - } - return newArr; -} -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/withoutIndex.js b/reverse_engineering/node_modules/async/internal/withoutIndex.js deleted file mode 100644 index 2bd35796..00000000 --- a/reverse_engineering/node_modules/async/internal/withoutIndex.js +++ /dev/null @@ -1,12 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = _withoutIndex; -function _withoutIndex(iteratee) { - return function (value, index, callback) { - return iteratee(value, callback); - }; -} -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/internal/wrapAsync.js b/reverse_engineering/node_modules/async/internal/wrapAsync.js deleted file mode 100644 index bc6c9666..00000000 --- a/reverse_engineering/node_modules/async/internal/wrapAsync.js +++ /dev/null @@ -1,25 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.isAsync = undefined; - -var _asyncify = require('../asyncify'); - -var _asyncify2 = _interopRequireDefault(_asyncify); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var supportsSymbol = typeof Symbol === 'function'; - -function isAsync(fn) { - return supportsSymbol && fn[Symbol.toStringTag] === 'AsyncFunction'; -} - -function wrapAsync(asyncFn) { - return isAsync(asyncFn) ? (0, _asyncify2.default)(asyncFn) : asyncFn; -} - -exports.default = wrapAsync; -exports.isAsync = isAsync; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/log.js b/reverse_engineering/node_modules/async/log.js deleted file mode 100644 index c643867b..00000000 --- a/reverse_engineering/node_modules/async/log.js +++ /dev/null @@ -1,41 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _consoleFunc = require('./internal/consoleFunc'); - -var _consoleFunc2 = _interopRequireDefault(_consoleFunc); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Logs the result of an `async` function to the `console`. Only works in - * Node.js or in browsers that support `console.log` and `console.error` (such - * as FF and Chrome). If multiple arguments are returned from the async - * function, `console.log` is called on each argument in order. - * - * @name log - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} function - The function you want to eventually apply - * all arguments to. - * @param {...*} arguments... - Any number of arguments to apply to the function. - * @example - * - * // in a module - * var hello = function(name, callback) { - * setTimeout(function() { - * callback(null, 'hello ' + name); - * }, 1000); - * }; - * - * // in the node repl - * node> async.log(hello, 'world'); - * 'hello world' - */ -exports.default = (0, _consoleFunc2.default)('log'); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/map.js b/reverse_engineering/node_modules/async/map.js deleted file mode 100644 index 67c9cda9..00000000 --- a/reverse_engineering/node_modules/async/map.js +++ /dev/null @@ -1,54 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _doParallel = require('./internal/doParallel'); - -var _doParallel2 = _interopRequireDefault(_doParallel); - -var _map = require('./internal/map'); - -var _map2 = _interopRequireDefault(_map); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Produces a new collection of values by mapping each value in `coll` through - * the `iteratee` function. The `iteratee` is called with an item from `coll` - * and a callback for when it has finished processing. Each of these callback - * takes 2 arguments: an `error`, and the transformed item from `coll`. If - * `iteratee` passes an error to its callback, the main `callback` (for the - * `map` function) is immediately called with the error. - * - * Note, that since this function applies the `iteratee` to each item in - * parallel, there is no guarantee that the `iteratee` functions will complete - * in order. However, the results array will be in the same order as the - * original `coll`. - * - * If `map` is passed an Object, the results will be an Array. The results - * will roughly be in the order of the original Objects' keys (but this can - * vary across JavaScript engines). - * - * @name map - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with the transformed item. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Results is an Array of the - * transformed items from the `coll`. Invoked with (err, results). - * @example - * - * async.map(['file1','file2','file3'], fs.stat, function(err, results) { - * // results is now an array of stats for each file - * }); - */ -exports.default = (0, _doParallel2.default)(_map2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/mapLimit.js b/reverse_engineering/node_modules/async/mapLimit.js deleted file mode 100644 index c8b60d8d..00000000 --- a/reverse_engineering/node_modules/async/mapLimit.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _doParallelLimit = require('./internal/doParallelLimit'); - -var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit); - -var _map = require('./internal/map'); - -var _map2 = _interopRequireDefault(_map); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`map`]{@link module:Collections.map} but runs a maximum of `limit` async operations at a time. - * - * @name mapLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.map]{@link module:Collections.map} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with the transformed item. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Results is an array of the - * transformed items from the `coll`. Invoked with (err, results). - */ -exports.default = (0, _doParallelLimit2.default)(_map2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/mapSeries.js b/reverse_engineering/node_modules/async/mapSeries.js deleted file mode 100644 index 61b42d01..00000000 --- a/reverse_engineering/node_modules/async/mapSeries.js +++ /dev/null @@ -1,36 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _mapLimit = require('./mapLimit'); - -var _mapLimit2 = _interopRequireDefault(_mapLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`map`]{@link module:Collections.map} but runs only a single async operation at a time. - * - * @name mapSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.map]{@link module:Collections.map} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with the transformed item. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. Results is an array of the - * transformed items from the `coll`. Invoked with (err, results). - */ -exports.default = (0, _doLimit2.default)(_mapLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/mapValues.js b/reverse_engineering/node_modules/async/mapValues.js deleted file mode 100644 index 3d838ca1..00000000 --- a/reverse_engineering/node_modules/async/mapValues.js +++ /dev/null @@ -1,63 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _mapValuesLimit = require('./mapValuesLimit'); - -var _mapValuesLimit2 = _interopRequireDefault(_mapValuesLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * A relative of [`map`]{@link module:Collections.map}, designed for use with objects. - * - * Produces a new Object by mapping each value of `obj` through the `iteratee` - * function. The `iteratee` is called each `value` and `key` from `obj` and a - * callback for when it has finished processing. Each of these callbacks takes - * two arguments: an `error`, and the transformed item from `obj`. If `iteratee` - * passes an error to its callback, the main `callback` (for the `mapValues` - * function) is immediately called with the error. - * - * Note, the order of the keys in the result is not guaranteed. The keys will - * be roughly in the order they complete, (but this is very engine-specific) - * - * @name mapValues - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Object} obj - A collection to iterate over. - * @param {AsyncFunction} iteratee - A function to apply to each value and key - * in `coll`. - * The iteratee should complete with the transformed value as its result. - * Invoked with (value, key, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. `result` is a new object consisting - * of each key from `obj`, with each transformed value on the right-hand side. - * Invoked with (err, result). - * @example - * - * async.mapValues({ - * f1: 'file1', - * f2: 'file2', - * f3: 'file3' - * }, function (file, key, callback) { - * fs.stat(file, callback); - * }, function(err, result) { - * // result is now a map of stats for each file, e.g. - * // { - * // f1: [stats for file1], - * // f2: [stats for file2], - * // f3: [stats for file3] - * // } - * }); - */ - -exports.default = (0, _doLimit2.default)(_mapValuesLimit2.default, Infinity); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/mapValuesLimit.js b/reverse_engineering/node_modules/async/mapValuesLimit.js deleted file mode 100644 index 912a8b52..00000000 --- a/reverse_engineering/node_modules/async/mapValuesLimit.js +++ /dev/null @@ -1,61 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = mapValuesLimit; - -var _eachOfLimit = require('./eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`mapValues`]{@link module:Collections.mapValues} but runs a maximum of `limit` async operations at a - * time. - * - * @name mapValuesLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.mapValues]{@link module:Collections.mapValues} - * @category Collection - * @param {Object} obj - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - A function to apply to each value and key - * in `coll`. - * The iteratee should complete with the transformed value as its result. - * Invoked with (value, key, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. `result` is a new object consisting - * of each key from `obj`, with each transformed value on the right-hand side. - * Invoked with (err, result). - */ -function mapValuesLimit(obj, limit, iteratee, callback) { - callback = (0, _once2.default)(callback || _noop2.default); - var newObj = {}; - var _iteratee = (0, _wrapAsync2.default)(iteratee); - (0, _eachOfLimit2.default)(obj, limit, function (val, key, next) { - _iteratee(val, key, function (err, result) { - if (err) return next(err); - newObj[key] = result; - next(); - }); - }, function (err) { - callback(err, newObj); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/mapValuesSeries.js b/reverse_engineering/node_modules/async/mapValuesSeries.js deleted file mode 100644 index b378c4a1..00000000 --- a/reverse_engineering/node_modules/async/mapValuesSeries.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _mapValuesLimit = require('./mapValuesLimit'); - -var _mapValuesLimit2 = _interopRequireDefault(_mapValuesLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`mapValues`]{@link module:Collections.mapValues} but runs only a single async operation at a time. - * - * @name mapValuesSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.mapValues]{@link module:Collections.mapValues} - * @category Collection - * @param {Object} obj - A collection to iterate over. - * @param {AsyncFunction} iteratee - A function to apply to each value and key - * in `coll`. - * The iteratee should complete with the transformed value as its result. - * Invoked with (value, key, callback). - * @param {Function} [callback] - A callback which is called when all `iteratee` - * functions have finished, or an error occurs. `result` is a new object consisting - * of each key from `obj`, with each transformed value on the right-hand side. - * Invoked with (err, result). - */ -exports.default = (0, _doLimit2.default)(_mapValuesLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/memoize.js b/reverse_engineering/node_modules/async/memoize.js deleted file mode 100644 index 1f2b5669..00000000 --- a/reverse_engineering/node_modules/async/memoize.js +++ /dev/null @@ -1,101 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = memoize; - -var _identity = require('lodash/identity'); - -var _identity2 = _interopRequireDefault(_identity); - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -var _setImmediate = require('./internal/setImmediate'); - -var _setImmediate2 = _interopRequireDefault(_setImmediate); - -var _initialParams = require('./internal/initialParams'); - -var _initialParams2 = _interopRequireDefault(_initialParams); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function has(obj, key) { - return key in obj; -} - -/** - * Caches the results of an async function. When creating a hash to store - * function results against, the callback is omitted from the hash and an - * optional hash function can be used. - * - * If no hash function is specified, the first argument is used as a hash key, - * which may work reasonably if it is a string or a data type that converts to a - * distinct string. Note that objects and arrays will not behave reasonably. - * Neither will cases where the other arguments are significant. In such cases, - * specify your own hash function. - * - * The cache of results is exposed as the `memo` property of the function - * returned by `memoize`. - * - * @name memoize - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} fn - The async function to proxy and cache results from. - * @param {Function} hasher - An optional function for generating a custom hash - * for storing results. It has all the arguments applied to it apart from the - * callback, and must be synchronous. - * @returns {AsyncFunction} a memoized version of `fn` - * @example - * - * var slow_fn = function(name, callback) { - * // do something - * callback(null, result); - * }; - * var fn = async.memoize(slow_fn); - * - * // fn can now be used as if it were slow_fn - * fn('some name', function() { - * // callback - * }); - */ -function memoize(fn, hasher) { - var memo = Object.create(null); - var queues = Object.create(null); - hasher = hasher || _identity2.default; - var _fn = (0, _wrapAsync2.default)(fn); - var memoized = (0, _initialParams2.default)(function memoized(args, callback) { - var key = hasher.apply(null, args); - if (has(memo, key)) { - (0, _setImmediate2.default)(function () { - callback.apply(null, memo[key]); - }); - } else if (has(queues, key)) { - queues[key].push(callback); - } else { - queues[key] = [callback]; - _fn.apply(null, args.concat(function () /*args*/{ - var args = (0, _slice2.default)(arguments); - memo[key] = args; - var q = queues[key]; - delete queues[key]; - for (var i = 0, l = q.length; i < l; i++) { - q[i].apply(null, args); - } - })); - } - }); - memoized.memo = memo; - memoized.unmemoized = fn; - return memoized; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/nextTick.js b/reverse_engineering/node_modules/async/nextTick.js deleted file mode 100644 index 886f58ef..00000000 --- a/reverse_engineering/node_modules/async/nextTick.js +++ /dev/null @@ -1,51 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _setImmediate = require('./internal/setImmediate'); - -/** - * Calls `callback` on a later loop around the event loop. In Node.js this just - * calls `process.nextTick`. In the browser it will use `setImmediate` if - * available, otherwise `setTimeout(callback, 0)`, which means other higher - * priority events may precede the execution of `callback`. - * - * This is used internally for browser-compatibility purposes. - * - * @name nextTick - * @static - * @memberOf module:Utils - * @method - * @see [async.setImmediate]{@link module:Utils.setImmediate} - * @category Util - * @param {Function} callback - The function to call on a later loop around - * the event loop. Invoked with (args...). - * @param {...*} args... - any number of additional arguments to pass to the - * callback on the next tick. - * @example - * - * var call_order = []; - * async.nextTick(function() { - * call_order.push('two'); - * // call_order now equals ['one','two'] - * }); - * call_order.push('one'); - * - * async.setImmediate(function (a, b, c) { - * // a, b, and c equal 1, 2, and 3 - * }, 1, 2, 3); - */ -var _defer; - -if (_setImmediate.hasNextTick) { - _defer = process.nextTick; -} else if (_setImmediate.hasSetImmediate) { - _defer = setImmediate; -} else { - _defer = _setImmediate.fallback; -} - -exports.default = (0, _setImmediate.wrap)(_defer); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/package.json b/reverse_engineering/node_modules/async/package.json deleted file mode 100644 index f18954c2..00000000 --- a/reverse_engineering/node_modules/async/package.json +++ /dev/null @@ -1,162 +0,0 @@ -{ - 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}, - "gh-pages-deploy": { - "staticpath": "docs" - }, - "homepage": "https://caolan.github.io/async/", - "keywords": [ - "async", - "callback", - "module", - "utility" - ], - "license": "MIT", - "main": "dist/async.js", - "maintainers": [ - { - "name": "aearly", - "email": "alexander.early@gmail.com" - }, - { - "name": "beaugunderson", - "email": "beau@beaugunderson.com" - }, - { - "name": "caolan", - "email": "caolan.mcmahon@gmail.com" - }, - { - "name": "hargasinski", - "email": "argasinski.hubert@gmail.com" - }, - { - "name": "megawac", - "email": "megawac@gmail.com" - } - ], - "name": "async", - "nyc": { - "exclude": [ - "mocha_test" - ] - }, - "optionalDependencies": {}, - "readme": "![Async Logo](https://raw.githubusercontent.com/caolan/async/master/logo/async-logo_readme.jpg)\n\n[![Build Status via Travis CI](https://travis-ci.org/caolan/async.svg?branch=master)](https://travis-ci.org/caolan/async)\n[![NPM version](https://img.shields.io/npm/v/async.svg)](https://www.npmjs.com/package/async)\n[![Coverage Status](https://coveralls.io/repos/caolan/async/badge.svg?branch=master)](https://coveralls.io/r/caolan/async?branch=master)\n[![Join the chat at https://gitter.im/caolan/async](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/caolan/async?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)\n[![libhive - Open source examples](https://www.libhive.com/providers/npm/packages/async/examples/badge.svg)](https://www.libhive.com/providers/npm/packages/async)\n[![jsDelivr Hits](https://data.jsdelivr.com/v1/package/npm/async/badge?style=rounded)](https://www.jsdelivr.com/package/npm/async)\n\n\nAsync is a utility module which provides straight-forward, powerful functions for working with [asynchronous JavaScript](http://caolan.github.io/async/global.html). Although originally designed for use with [Node.js](https://nodejs.org/) and installable via `npm install --save async`, it can also be used directly in the browser.\n\nThis version of the package is optimized for the Node.js environment. If you use Async with webpack, install [`async-es`](https://www.npmjs.com/package/async-es) instead.\n\nFor Documentation, visit \n\n*For Async v1.5.x documentation, go [HERE](https://github.com/caolan/async/blob/v1.5.2/README.md)*\n\n\n```javascript\n// for use with Node-style callbacks...\nvar async = require(\"async\");\n\nvar obj = {dev: \"/dev.json\", test: \"/test.json\", prod: \"/prod.json\"};\nvar configs = {};\n\nasync.forEachOf(obj, (value, key, callback) => {\n fs.readFile(__dirname + value, \"utf8\", (err, data) => {\n if (err) return callback(err);\n try {\n configs[key] = JSON.parse(data);\n } catch (e) {\n return callback(e);\n }\n callback();\n });\n}, err => {\n if (err) console.error(err.message);\n // configs is now a map of JSON data\n doSomethingWith(configs);\n});\n```\n\n```javascript\nvar async = require(\"async\");\n\n// ...or ES2017 async functions\nasync.mapLimit(urls, 5, async function(url) {\n const response = await fetch(url)\n return response.body\n}, (err, results) => {\n if (err) throw err\n // results is now an array of the response bodies\n console.log(results)\n})\n```\n", - "readmeFilename": "README.md", - "repository": { - "type": "git", - "url": "git+https://github.com/caolan/async.git" - }, - "scripts": { - "coverage": "nyc npm run mocha-node-test -- --grep @nycinvalid --invert", - "coveralls": "npm run coverage && nyc report --reporter=text-lcov | coveralls", - "jsdoc": "jsdoc -c ./support/jsdoc/jsdoc.json && node support/jsdoc/jsdoc-fix-html.js", - "lint": "eslint lib/ mocha_test/ perf/memory.js perf/suites.js perf/benchmark.js support/build/ support/*.js karma.conf.js", - "mocha-browser-test": "karma start", - "mocha-node-test": "mocha mocha_test/ --compilers js:babel-core/register", - "mocha-test": "npm run mocha-node-test && npm run mocha-browser-test", - "test": "npm run lint && npm run mocha-node-test" - }, - "version": "2.6.1" -} diff --git a/reverse_engineering/node_modules/async/parallel.js b/reverse_engineering/node_modules/async/parallel.js deleted file mode 100644 index da28a4de..00000000 --- a/reverse_engineering/node_modules/async/parallel.js +++ /dev/null @@ -1,90 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = parallelLimit; - -var _eachOf = require('./eachOf'); - -var _eachOf2 = _interopRequireDefault(_eachOf); - -var _parallel = require('./internal/parallel'); - -var _parallel2 = _interopRequireDefault(_parallel); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Run the `tasks` collection of functions in parallel, without waiting until - * the previous function has completed. If any of the functions pass an error to - * its callback, the main `callback` is immediately called with the value of the - * error. Once the `tasks` have completed, the results are passed to the final - * `callback` as an array. - * - * **Note:** `parallel` is about kicking-off I/O tasks in parallel, not about - * parallel execution of code. If your tasks do not use any timers or perform - * any I/O, they will actually be executed in series. Any synchronous setup - * sections for each task will happen one after the other. JavaScript remains - * single-threaded. - * - * **Hint:** Use [`reflect`]{@link module:Utils.reflect} to continue the - * execution of other tasks when a task fails. - * - * It is also possible to use an object instead of an array. Each property will - * be run as a function and the results will be passed to the final `callback` - * as an object instead of an array. This can be a more readable way of handling - * results from {@link async.parallel}. - * - * @name parallel - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array|Iterable|Object} tasks - A collection of - * [async functions]{@link AsyncFunction} to run. - * Each async function can complete with any number of optional `result` values. - * @param {Function} [callback] - An optional callback to run once all the - * functions have completed successfully. This function gets a results array - * (or object) containing all the result arguments passed to the task callbacks. - * Invoked with (err, results). - * - * @example - * async.parallel([ - * function(callback) { - * setTimeout(function() { - * callback(null, 'one'); - * }, 200); - * }, - * function(callback) { - * setTimeout(function() { - * callback(null, 'two'); - * }, 100); - * } - * ], - * // optional callback - * function(err, results) { - * // the results array will equal ['one','two'] even though - * // the second function had a shorter timeout. - * }); - * - * // an example using an object instead of an array - * async.parallel({ - * one: function(callback) { - * setTimeout(function() { - * callback(null, 1); - * }, 200); - * }, - * two: function(callback) { - * setTimeout(function() { - * callback(null, 2); - * }, 100); - * } - * }, function(err, results) { - * // results is now equals to: {one: 1, two: 2} - * }); - */ -function parallelLimit(tasks, callback) { - (0, _parallel2.default)(_eachOf2.default, tasks, callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/parallelLimit.js b/reverse_engineering/node_modules/async/parallelLimit.js deleted file mode 100644 index a026526f..00000000 --- a/reverse_engineering/node_modules/async/parallelLimit.js +++ /dev/null @@ -1,40 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = parallelLimit; - -var _eachOfLimit = require('./internal/eachOfLimit'); - -var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); - -var _parallel = require('./internal/parallel'); - -var _parallel2 = _interopRequireDefault(_parallel); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`parallel`]{@link module:ControlFlow.parallel} but runs a maximum of `limit` async operations at a - * time. - * - * @name parallelLimit - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.parallel]{@link module:ControlFlow.parallel} - * @category Control Flow - * @param {Array|Iterable|Object} tasks - A collection of - * [async functions]{@link AsyncFunction} to run. - * Each async function can complete with any number of optional `result` values. - * @param {number} limit - The maximum number of async operations at a time. - * @param {Function} [callback] - An optional callback to run once all the - * functions have completed successfully. This function gets a results array - * (or object) containing all the result arguments passed to the task callbacks. - * Invoked with (err, results). - */ -function parallelLimit(tasks, limit, callback) { - (0, _parallel2.default)((0, _eachOfLimit2.default)(limit), tasks, callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/priorityQueue.js b/reverse_engineering/node_modules/async/priorityQueue.js deleted file mode 100644 index 3a5f023e..00000000 --- a/reverse_engineering/node_modules/async/priorityQueue.js +++ /dev/null @@ -1,98 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (worker, concurrency) { - // Start with a normal queue - var q = (0, _queue2.default)(worker, concurrency); - - // Override push to accept second parameter representing priority - q.push = function (data, priority, callback) { - if (callback == null) callback = _noop2.default; - if (typeof callback !== 'function') { - throw new Error('task callback must be a function'); - } - q.started = true; - if (!(0, _isArray2.default)(data)) { - data = [data]; - } - if (data.length === 0) { - // call drain immediately if there are no tasks - return (0, _setImmediate2.default)(function () { - q.drain(); - }); - } - - priority = priority || 0; - var nextNode = q._tasks.head; - while (nextNode && priority >= nextNode.priority) { - nextNode = nextNode.next; - } - - for (var i = 0, l = data.length; i < l; i++) { - var item = { - data: data[i], - priority: priority, - callback: callback - }; - - if (nextNode) { - q._tasks.insertBefore(nextNode, item); - } else { - q._tasks.push(item); - } - } - (0, _setImmediate2.default)(q.process); - }; - - // Remove unshift function - delete q.unshift; - - return q; -}; - -var _isArray = require('lodash/isArray'); - -var _isArray2 = _interopRequireDefault(_isArray); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _setImmediate = require('./setImmediate'); - -var _setImmediate2 = _interopRequireDefault(_setImmediate); - -var _queue = require('./queue'); - -var _queue2 = _interopRequireDefault(_queue); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -module.exports = exports['default']; - -/** - * The same as [async.queue]{@link module:ControlFlow.queue} only tasks are assigned a priority and - * completed in ascending priority order. - * - * @name priorityQueue - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.queue]{@link module:ControlFlow.queue} - * @category Control Flow - * @param {AsyncFunction} worker - An async function for processing a queued task. - * If you want to handle errors from an individual task, pass a callback to - * `q.push()`. - * Invoked with (task, callback). - * @param {number} concurrency - An `integer` for determining how many `worker` - * functions should be run in parallel. If omitted, the concurrency defaults to - * `1`. If the concurrency is `0`, an error is thrown. - * @returns {module:ControlFlow.QueueObject} A priorityQueue object to manage the tasks. There are two - * differences between `queue` and `priorityQueue` objects: - * * `push(task, priority, [callback])` - `priority` should be a number. If an - * array of `tasks` is given, all tasks will be assigned the same priority. - * * The `unshift` method was removed. - */ \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/queue.js b/reverse_engineering/node_modules/async/queue.js deleted file mode 100644 index 0ca8ba2b..00000000 --- a/reverse_engineering/node_modules/async/queue.js +++ /dev/null @@ -1,130 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (worker, concurrency) { - var _worker = (0, _wrapAsync2.default)(worker); - return (0, _queue2.default)(function (items, cb) { - _worker(items[0], cb); - }, concurrency, 1); -}; - -var _queue = require('./internal/queue'); - -var _queue2 = _interopRequireDefault(_queue); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -module.exports = exports['default']; - -/** - * A queue of tasks for the worker function to complete. - * @typedef {Object} QueueObject - * @memberOf module:ControlFlow - * @property {Function} length - a function returning the number of items - * waiting to be processed. Invoke with `queue.length()`. - * @property {boolean} started - a boolean indicating whether or not any - * items have been pushed and processed by the queue. - * @property {Function} running - a function returning the number of items - * currently being processed. Invoke with `queue.running()`. - * @property {Function} workersList - a function returning the array of items - * currently being processed. Invoke with `queue.workersList()`. - * @property {Function} idle - a function returning false if there are items - * waiting or being processed, or true if not. Invoke with `queue.idle()`. - * @property {number} concurrency - an integer for determining how many `worker` - * functions should be run in parallel. This property can be changed after a - * `queue` is created to alter the concurrency on-the-fly. - * @property {Function} push - add a new task to the `queue`. Calls `callback` - * once the `worker` has finished processing the task. Instead of a single task, - * a `tasks` array can be submitted. The respective callback is used for every - * task in the list. Invoke with `queue.push(task, [callback])`, - * @property {Function} unshift - add a new task to the front of the `queue`. - * Invoke with `queue.unshift(task, [callback])`. - * @property {Function} remove - remove items from the queue that match a test - * function. The test function will be passed an object with a `data` property, - * and a `priority` property, if this is a - * [priorityQueue]{@link module:ControlFlow.priorityQueue} object. - * Invoked with `queue.remove(testFn)`, where `testFn` is of the form - * `function ({data, priority}) {}` and returns a Boolean. - * @property {Function} saturated - a callback that is called when the number of - * running workers hits the `concurrency` limit, and further tasks will be - * queued. - * @property {Function} unsaturated - a callback that is called when the number - * of running workers is less than the `concurrency` & `buffer` limits, and - * further tasks will not be queued. - * @property {number} buffer - A minimum threshold buffer in order to say that - * the `queue` is `unsaturated`. - * @property {Function} empty - a callback that is called when the last item - * from the `queue` is given to a `worker`. - * @property {Function} drain - a callback that is called when the last item - * from the `queue` has returned from the `worker`. - * @property {Function} error - a callback that is called when a task errors. - * Has the signature `function(error, task)`. - * @property {boolean} paused - a boolean for determining whether the queue is - * in a paused state. - * @property {Function} pause - a function that pauses the processing of tasks - * until `resume()` is called. Invoke with `queue.pause()`. - * @property {Function} resume - a function that resumes the processing of - * queued tasks when the queue is paused. Invoke with `queue.resume()`. - * @property {Function} kill - a function that removes the `drain` callback and - * empties remaining tasks from the queue forcing it to go idle. No more tasks - * should be pushed to the queue after calling this function. Invoke with `queue.kill()`. - */ - -/** - * Creates a `queue` object with the specified `concurrency`. Tasks added to the - * `queue` are processed in parallel (up to the `concurrency` limit). If all - * `worker`s are in progress, the task is queued until one becomes available. - * Once a `worker` completes a `task`, that `task`'s callback is called. - * - * @name queue - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {AsyncFunction} worker - An async function for processing a queued task. - * If you want to handle errors from an individual task, pass a callback to - * `q.push()`. Invoked with (task, callback). - * @param {number} [concurrency=1] - An `integer` for determining how many - * `worker` functions should be run in parallel. If omitted, the concurrency - * defaults to `1`. If the concurrency is `0`, an error is thrown. - * @returns {module:ControlFlow.QueueObject} A queue object to manage the tasks. Callbacks can - * attached as certain properties to listen for specific events during the - * lifecycle of the queue. - * @example - * - * // create a queue object with concurrency 2 - * var q = async.queue(function(task, callback) { - * console.log('hello ' + task.name); - * callback(); - * }, 2); - * - * // assign a callback - * q.drain = function() { - * console.log('all items have been processed'); - * }; - * - * // add some items to the queue - * q.push({name: 'foo'}, function(err) { - * console.log('finished processing foo'); - * }); - * q.push({name: 'bar'}, function (err) { - * console.log('finished processing bar'); - * }); - * - * // add some items to the queue (batch-wise) - * q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function(err) { - * console.log('finished processing item'); - * }); - * - * // add some items to the front of the queue - * q.unshift({name: 'bar'}, function (err) { - * console.log('finished processing bar'); - * }); - */ \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/race.js b/reverse_engineering/node_modules/async/race.js deleted file mode 100644 index 6713c74a..00000000 --- a/reverse_engineering/node_modules/async/race.js +++ /dev/null @@ -1,70 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = race; - -var _isArray = require('lodash/isArray'); - -var _isArray2 = _interopRequireDefault(_isArray); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Runs the `tasks` array of functions in parallel, without waiting until the - * previous function has completed. Once any of the `tasks` complete or pass an - * error to its callback, the main `callback` is immediately called. It's - * equivalent to `Promise.race()`. - * - * @name race - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array} tasks - An array containing [async functions]{@link AsyncFunction} - * to run. Each function can complete with an optional `result` value. - * @param {Function} callback - A callback to run once any of the functions have - * completed. This function gets an error or result from the first function that - * completed. Invoked with (err, result). - * @returns undefined - * @example - * - * async.race([ - * function(callback) { - * setTimeout(function() { - * callback(null, 'one'); - * }, 200); - * }, - * function(callback) { - * setTimeout(function() { - * callback(null, 'two'); - * }, 100); - * } - * ], - * // main callback - * function(err, result) { - * // the result will be equal to 'two' as it finishes earlier - * }); - */ -function race(tasks, callback) { - callback = (0, _once2.default)(callback || _noop2.default); - if (!(0, _isArray2.default)(tasks)) return callback(new TypeError('First argument to race must be an array of functions')); - if (!tasks.length) return callback(); - for (var i = 0, l = tasks.length; i < l; i++) { - (0, _wrapAsync2.default)(tasks[i])(callback); - } -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/reduce.js b/reverse_engineering/node_modules/async/reduce.js deleted file mode 100644 index 3fb8019e..00000000 --- a/reverse_engineering/node_modules/async/reduce.js +++ /dev/null @@ -1,78 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = reduce; - -var _eachOfSeries = require('./eachOfSeries'); - -var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Reduces `coll` into a single value using an async `iteratee` to return each - * successive step. `memo` is the initial state of the reduction. This function - * only operates in series. - * - * For performance reasons, it may make sense to split a call to this function - * into a parallel map, and then use the normal `Array.prototype.reduce` on the - * results. This function is for situations where each step in the reduction - * needs to be async; if you can get the data before reducing it, then it's - * probably a good idea to do so. - * - * @name reduce - * @static - * @memberOf module:Collections - * @method - * @alias inject - * @alias foldl - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {*} memo - The initial state of the reduction. - * @param {AsyncFunction} iteratee - A function applied to each item in the - * array to produce the next step in the reduction. - * The `iteratee` should complete with the next state of the reduction. - * If the iteratee complete with an error, the reduction is stopped and the - * main `callback` is immediately called with the error. - * Invoked with (memo, item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result is the reduced value. Invoked with - * (err, result). - * @example - * - * async.reduce([1,2,3], 0, function(memo, item, callback) { - * // pointless async: - * process.nextTick(function() { - * callback(null, memo + item) - * }); - * }, function(err, result) { - * // result is now equal to the last value of memo, which is 6 - * }); - */ -function reduce(coll, memo, iteratee, callback) { - callback = (0, _once2.default)(callback || _noop2.default); - var _iteratee = (0, _wrapAsync2.default)(iteratee); - (0, _eachOfSeries2.default)(coll, function (x, i, callback) { - _iteratee(memo, x, function (err, v) { - memo = v; - callback(err); - }); - }, function (err) { - callback(err, memo); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/reduceRight.js b/reverse_engineering/node_modules/async/reduceRight.js deleted file mode 100644 index 3d17d328..00000000 --- a/reverse_engineering/node_modules/async/reduceRight.js +++ /dev/null @@ -1,44 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = reduceRight; - -var _reduce = require('./reduce'); - -var _reduce2 = _interopRequireDefault(_reduce); - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Same as [`reduce`]{@link module:Collections.reduce}, only operates on `array` in reverse order. - * - * @name reduceRight - * @static - * @memberOf module:Collections - * @method - * @see [async.reduce]{@link module:Collections.reduce} - * @alias foldr - * @category Collection - * @param {Array} array - A collection to iterate over. - * @param {*} memo - The initial state of the reduction. - * @param {AsyncFunction} iteratee - A function applied to each item in the - * array to produce the next step in the reduction. - * The `iteratee` should complete with the next state of the reduction. - * If the iteratee complete with an error, the reduction is stopped and the - * main `callback` is immediately called with the error. - * Invoked with (memo, item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result is the reduced value. Invoked with - * (err, result). - */ -function reduceRight(array, memo, iteratee, callback) { - var reversed = (0, _slice2.default)(array).reverse(); - (0, _reduce2.default)(reversed, memo, iteratee, callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/reflect.js b/reverse_engineering/node_modules/async/reflect.js deleted file mode 100644 index 098ba865..00000000 --- a/reverse_engineering/node_modules/async/reflect.js +++ /dev/null @@ -1,81 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = reflect; - -var _initialParams = require('./internal/initialParams'); - -var _initialParams2 = _interopRequireDefault(_initialParams); - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Wraps the async function in another function that always completes with a - * result object, even when it errors. - * - * The result object has either the property `error` or `value`. - * - * @name reflect - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} fn - The async function you want to wrap - * @returns {Function} - A function that always passes null to it's callback as - * the error. The second argument to the callback will be an `object` with - * either an `error` or a `value` property. - * @example - * - * async.parallel([ - * async.reflect(function(callback) { - * // do some stuff ... - * callback(null, 'one'); - * }), - * async.reflect(function(callback) { - * // do some more stuff but error ... - * callback('bad stuff happened'); - * }), - * async.reflect(function(callback) { - * // do some more stuff ... - * callback(null, 'two'); - * }) - * ], - * // optional callback - * function(err, results) { - * // values - * // results[0].value = 'one' - * // results[1].error = 'bad stuff happened' - * // results[2].value = 'two' - * }); - */ -function reflect(fn) { - var _fn = (0, _wrapAsync2.default)(fn); - return (0, _initialParams2.default)(function reflectOn(args, reflectCallback) { - args.push(function callback(error, cbArg) { - if (error) { - reflectCallback(null, { error: error }); - } else { - var value; - if (arguments.length <= 2) { - value = cbArg; - } else { - value = (0, _slice2.default)(arguments, 1); - } - reflectCallback(null, { value: value }); - } - }); - - return _fn.apply(this, args); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/reflectAll.js b/reverse_engineering/node_modules/async/reflectAll.js deleted file mode 100644 index 966e83de..00000000 --- a/reverse_engineering/node_modules/async/reflectAll.js +++ /dev/null @@ -1,105 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = reflectAll; - -var _reflect = require('./reflect'); - -var _reflect2 = _interopRequireDefault(_reflect); - -var _isArray = require('lodash/isArray'); - -var _isArray2 = _interopRequireDefault(_isArray); - -var _arrayMap2 = require('lodash/_arrayMap'); - -var _arrayMap3 = _interopRequireDefault(_arrayMap2); - -var _baseForOwn = require('lodash/_baseForOwn'); - -var _baseForOwn2 = _interopRequireDefault(_baseForOwn); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * A helper function that wraps an array or an object of functions with `reflect`. - * - * @name reflectAll - * @static - * @memberOf module:Utils - * @method - * @see [async.reflect]{@link module:Utils.reflect} - * @category Util - * @param {Array|Object|Iterable} tasks - The collection of - * [async functions]{@link AsyncFunction} to wrap in `async.reflect`. - * @returns {Array} Returns an array of async functions, each wrapped in - * `async.reflect` - * @example - * - * let tasks = [ - * function(callback) { - * setTimeout(function() { - * callback(null, 'one'); - * }, 200); - * }, - * function(callback) { - * // do some more stuff but error ... - * callback(new Error('bad stuff happened')); - * }, - * function(callback) { - * setTimeout(function() { - * callback(null, 'two'); - * }, 100); - * } - * ]; - * - * async.parallel(async.reflectAll(tasks), - * // optional callback - * function(err, results) { - * // values - * // results[0].value = 'one' - * // results[1].error = Error('bad stuff happened') - * // results[2].value = 'two' - * }); - * - * // an example using an object instead of an array - * let tasks = { - * one: function(callback) { - * setTimeout(function() { - * callback(null, 'one'); - * }, 200); - * }, - * two: function(callback) { - * callback('two'); - * }, - * three: function(callback) { - * setTimeout(function() { - * callback(null, 'three'); - * }, 100); - * } - * }; - * - * async.parallel(async.reflectAll(tasks), - * // optional callback - * function(err, results) { - * // values - * // results.one.value = 'one' - * // results.two.error = 'two' - * // results.three.value = 'three' - * }); - */ -function reflectAll(tasks) { - var results; - if ((0, _isArray2.default)(tasks)) { - results = (0, _arrayMap3.default)(tasks, _reflect2.default); - } else { - results = {}; - (0, _baseForOwn2.default)(tasks, function (task, key) { - results[key] = _reflect2.default.call(this, task); - }); - } - return results; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/reject.js b/reverse_engineering/node_modules/async/reject.js deleted file mode 100644 index 53802b53..00000000 --- a/reverse_engineering/node_modules/async/reject.js +++ /dev/null @@ -1,45 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _reject = require('./internal/reject'); - -var _reject2 = _interopRequireDefault(_reject); - -var _doParallel = require('./internal/doParallel'); - -var _doParallel2 = _interopRequireDefault(_doParallel); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The opposite of [`filter`]{@link module:Collections.filter}. Removes values that pass an `async` truth test. - * - * @name reject - * @static - * @memberOf module:Collections - * @method - * @see [async.filter]{@link module:Collections.filter} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - An async truth test to apply to each item in - * `coll`. - * The should complete with a boolean value as its `result`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - * @example - * - * async.reject(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, results) { - * // results now equals an array of missing files - * createFiles(results); - * }); - */ -exports.default = (0, _doParallel2.default)(_reject2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/rejectLimit.js b/reverse_engineering/node_modules/async/rejectLimit.js deleted file mode 100644 index 74bba7fb..00000000 --- a/reverse_engineering/node_modules/async/rejectLimit.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _reject = require('./internal/reject'); - -var _reject2 = _interopRequireDefault(_reject); - -var _doParallelLimit = require('./internal/doParallelLimit'); - -var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`reject`]{@link module:Collections.reject} but runs a maximum of `limit` async operations at a - * time. - * - * @name rejectLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.reject]{@link module:Collections.reject} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {Function} iteratee - An async truth test to apply to each item in - * `coll`. - * The should complete with a boolean value as its `result`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - */ -exports.default = (0, _doParallelLimit2.default)(_reject2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/rejectSeries.js b/reverse_engineering/node_modules/async/rejectSeries.js deleted file mode 100644 index f905588f..00000000 --- a/reverse_engineering/node_modules/async/rejectSeries.js +++ /dev/null @@ -1,35 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _rejectLimit = require('./rejectLimit'); - -var _rejectLimit2 = _interopRequireDefault(_rejectLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`reject`]{@link module:Collections.reject} but runs only a single async operation at a time. - * - * @name rejectSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.reject]{@link module:Collections.reject} - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - An async truth test to apply to each item in - * `coll`. - * The should complete with a boolean value as its `result`. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - */ -exports.default = (0, _doLimit2.default)(_rejectLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/retry.js b/reverse_engineering/node_modules/async/retry.js deleted file mode 100644 index 6a1aa1ec..00000000 --- a/reverse_engineering/node_modules/async/retry.js +++ /dev/null @@ -1,156 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = retry; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _constant = require('lodash/constant'); - -var _constant2 = _interopRequireDefault(_constant); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Attempts to get a successful response from `task` no more than `times` times - * before returning an error. If the task is successful, the `callback` will be - * passed the result of the successful task. If all attempts fail, the callback - * will be passed the error and result (if any) of the final attempt. - * - * @name retry - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @see [async.retryable]{@link module:ControlFlow.retryable} - * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - Can be either an - * object with `times` and `interval` or a number. - * * `times` - The number of attempts to make before giving up. The default - * is `5`. - * * `interval` - The time to wait between retries, in milliseconds. The - * default is `0`. The interval may also be specified as a function of the - * retry count (see example). - * * `errorFilter` - An optional synchronous function that is invoked on - * erroneous result. If it returns `true` the retry attempts will continue; - * if the function returns `false` the retry flow is aborted with the current - * attempt's error and result being returned to the final callback. - * Invoked with (err). - * * If `opts` is a number, the number specifies the number of times to retry, - * with the default interval of `0`. - * @param {AsyncFunction} task - An async function to retry. - * Invoked with (callback). - * @param {Function} [callback] - An optional callback which is called when the - * task has succeeded, or after the final failed attempt. It receives the `err` - * and `result` arguments of the last attempt at completing the `task`. Invoked - * with (err, results). - * - * @example - * - * // The `retry` function can be used as a stand-alone control flow by passing - * // a callback, as shown below: - * - * // try calling apiMethod 3 times - * async.retry(3, apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // try calling apiMethod 3 times, waiting 200 ms between each retry - * async.retry({times: 3, interval: 200}, apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // try calling apiMethod 10 times with exponential backoff - * // (i.e. intervals of 100, 200, 400, 800, 1600, ... milliseconds) - * async.retry({ - * times: 10, - * interval: function(retryCount) { - * return 50 * Math.pow(2, retryCount); - * } - * }, apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // try calling apiMethod the default 5 times no delay between each retry - * async.retry(apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // try calling apiMethod only when error condition satisfies, all other - * // errors will abort the retry control flow and return to final callback - * async.retry({ - * errorFilter: function(err) { - * return err.message === 'Temporary error'; // only retry on a specific error - * } - * }, apiMethod, function(err, result) { - * // do something with the result - * }); - * - * // to retry individual methods that are not as reliable within other - * // control flow functions, use the `retryable` wrapper: - * async.auto({ - * users: api.getUsers.bind(api), - * payments: async.retryable(3, api.getPayments.bind(api)) - * }, function(err, results) { - * // do something with the results - * }); - * - */ -function retry(opts, task, callback) { - var DEFAULT_TIMES = 5; - var DEFAULT_INTERVAL = 0; - - var options = { - times: DEFAULT_TIMES, - intervalFunc: (0, _constant2.default)(DEFAULT_INTERVAL) - }; - - function parseTimes(acc, t) { - if (typeof t === 'object') { - acc.times = +t.times || DEFAULT_TIMES; - - acc.intervalFunc = typeof t.interval === 'function' ? t.interval : (0, _constant2.default)(+t.interval || DEFAULT_INTERVAL); - - acc.errorFilter = t.errorFilter; - } else if (typeof t === 'number' || typeof t === 'string') { - acc.times = +t || DEFAULT_TIMES; - } else { - throw new Error("Invalid arguments for async.retry"); - } - } - - if (arguments.length < 3 && typeof opts === 'function') { - callback = task || _noop2.default; - task = opts; - } else { - parseTimes(options, opts); - callback = callback || _noop2.default; - } - - if (typeof task !== 'function') { - throw new Error("Invalid arguments for async.retry"); - } - - var _task = (0, _wrapAsync2.default)(task); - - var attempt = 1; - function retryAttempt() { - _task(function (err) { - if (err && attempt++ < options.times && (typeof options.errorFilter != 'function' || options.errorFilter(err))) { - setTimeout(retryAttempt, options.intervalFunc(attempt)); - } else { - callback.apply(null, arguments); - } - }); - } - - retryAttempt(); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/retryable.js b/reverse_engineering/node_modules/async/retryable.js deleted file mode 100644 index 002bfb0f..00000000 --- a/reverse_engineering/node_modules/async/retryable.js +++ /dev/null @@ -1,65 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (opts, task) { - if (!task) { - task = opts; - opts = null; - } - var _task = (0, _wrapAsync2.default)(task); - return (0, _initialParams2.default)(function (args, callback) { - function taskFn(cb) { - _task.apply(null, args.concat(cb)); - } - - if (opts) (0, _retry2.default)(opts, taskFn, callback);else (0, _retry2.default)(taskFn, callback); - }); -}; - -var _retry = require('./retry'); - -var _retry2 = _interopRequireDefault(_retry); - -var _initialParams = require('./internal/initialParams'); - -var _initialParams2 = _interopRequireDefault(_initialParams); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -module.exports = exports['default']; - -/** - * A close relative of [`retry`]{@link module:ControlFlow.retry}. This method - * wraps a task and makes it retryable, rather than immediately calling it - * with retries. - * - * @name retryable - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.retry]{@link module:ControlFlow.retry} - * @category Control Flow - * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - optional - * options, exactly the same as from `retry` - * @param {AsyncFunction} task - the asynchronous function to wrap. - * This function will be passed any arguments passed to the returned wrapper. - * Invoked with (...args, callback). - * @returns {AsyncFunction} The wrapped function, which when invoked, will - * retry on an error, based on the parameters specified in `opts`. - * This function will accept the same parameters as `task`. - * @example - * - * async.auto({ - * dep1: async.retryable(3, getFromFlakyService), - * process: ["dep1", async.retryable(3, function (results, cb) { - * maybeProcessData(results.dep1, cb); - * })] - * }, callback); - */ \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/select.js b/reverse_engineering/node_modules/async/select.js deleted file mode 100644 index 54772d56..00000000 --- a/reverse_engineering/node_modules/async/select.js +++ /dev/null @@ -1,45 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _filter = require('./internal/filter'); - -var _filter2 = _interopRequireDefault(_filter); - -var _doParallel = require('./internal/doParallel'); - -var _doParallel2 = _interopRequireDefault(_doParallel); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Returns a new array of all the values in `coll` which pass an async truth - * test. This operation is performed in parallel, but the results array will be - * in the same order as the original. - * - * @name filter - * @static - * @memberOf module:Collections - * @method - * @alias select - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - A truth test to apply to each item in `coll`. - * The `iteratee` is passed a `callback(err, truthValue)`, which must be called - * with a boolean argument once it has completed. Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - * @example - * - * async.filter(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, results) { - * // results now equals an array of the existing files - * }); - */ -exports.default = (0, _doParallel2.default)(_filter2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/selectLimit.js b/reverse_engineering/node_modules/async/selectLimit.js deleted file mode 100644 index 06216f78..00000000 --- a/reverse_engineering/node_modules/async/selectLimit.js +++ /dev/null @@ -1,37 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _filter = require('./internal/filter'); - -var _filter2 = _interopRequireDefault(_filter); - -var _doParallelLimit = require('./internal/doParallelLimit'); - -var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`filter`]{@link module:Collections.filter} but runs a maximum of `limit` async operations at a - * time. - * - * @name filterLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.filter]{@link module:Collections.filter} - * @alias selectLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {Function} iteratee - A truth test to apply to each item in `coll`. - * The `iteratee` is passed a `callback(err, truthValue)`, which must be called - * with a boolean argument once it has completed. Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results). - */ -exports.default = (0, _doParallelLimit2.default)(_filter2.default); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/selectSeries.js b/reverse_engineering/node_modules/async/selectSeries.js deleted file mode 100644 index e48d966c..00000000 --- a/reverse_engineering/node_modules/async/selectSeries.js +++ /dev/null @@ -1,35 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _filterLimit = require('./filterLimit'); - -var _filterLimit2 = _interopRequireDefault(_filterLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`filter`]{@link module:Collections.filter} but runs only a single async operation at a time. - * - * @name filterSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.filter]{@link module:Collections.filter} - * @alias selectSeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {Function} iteratee - A truth test to apply to each item in `coll`. - * The `iteratee` is passed a `callback(err, truthValue)`, which must be called - * with a boolean argument once it has completed. Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Invoked with (err, results) - */ -exports.default = (0, _doLimit2.default)(_filterLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/seq.js b/reverse_engineering/node_modules/async/seq.js deleted file mode 100644 index ff86ef92..00000000 --- a/reverse_engineering/node_modules/async/seq.js +++ /dev/null @@ -1,91 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = seq; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -var _reduce = require('./reduce'); - -var _reduce2 = _interopRequireDefault(_reduce); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -var _arrayMap = require('lodash/_arrayMap'); - -var _arrayMap2 = _interopRequireDefault(_arrayMap); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Version of the compose function that is more natural to read. Each function - * consumes the return value of the previous function. It is the equivalent of - * [compose]{@link module:ControlFlow.compose} with the arguments reversed. - * - * Each function is executed with the `this` binding of the composed function. - * - * @name seq - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.compose]{@link module:ControlFlow.compose} - * @category Control Flow - * @param {...AsyncFunction} functions - the asynchronous functions to compose - * @returns {Function} a function that composes the `functions` in order - * @example - * - * // Requires lodash (or underscore), express3 and dresende's orm2. - * // Part of an app, that fetches cats of the logged user. - * // This example uses `seq` function to avoid overnesting and error - * // handling clutter. - * app.get('/cats', function(request, response) { - * var User = request.models.User; - * async.seq( - * _.bind(User.get, User), // 'User.get' has signature (id, callback(err, data)) - * function(user, fn) { - * user.getCats(fn); // 'getCats' has signature (callback(err, data)) - * } - * )(req.session.user_id, function (err, cats) { - * if (err) { - * console.error(err); - * response.json({ status: 'error', message: err.message }); - * } else { - * response.json({ status: 'ok', message: 'Cats found', data: cats }); - * } - * }); - * }); - */ -function seq() /*...functions*/{ - var _functions = (0, _arrayMap2.default)(arguments, _wrapAsync2.default); - return function () /*...args*/{ - var args = (0, _slice2.default)(arguments); - var that = this; - - var cb = args[args.length - 1]; - if (typeof cb == 'function') { - args.pop(); - } else { - cb = _noop2.default; - } - - (0, _reduce2.default)(_functions, args, function (newargs, fn, cb) { - fn.apply(that, newargs.concat(function (err /*, ...nextargs*/) { - var nextargs = (0, _slice2.default)(arguments, 1); - cb(err, nextargs); - })); - }, function (err, results) { - cb.apply(that, [err].concat(results)); - }); - }; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/series.js b/reverse_engineering/node_modules/async/series.js deleted file mode 100644 index e8c29281..00000000 --- a/reverse_engineering/node_modules/async/series.js +++ /dev/null @@ -1,85 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = series; - -var _parallel = require('./internal/parallel'); - -var _parallel2 = _interopRequireDefault(_parallel); - -var _eachOfSeries = require('./eachOfSeries'); - -var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Run the functions in the `tasks` collection in series, each one running once - * the previous function has completed. If any functions in the series pass an - * error to its callback, no more functions are run, and `callback` is - * immediately called with the value of the error. Otherwise, `callback` - * receives an array of results when `tasks` have completed. - * - * It is also possible to use an object instead of an array. Each property will - * be run as a function, and the results will be passed to the final `callback` - * as an object instead of an array. This can be a more readable way of handling - * results from {@link async.series}. - * - * **Note** that while many implementations preserve the order of object - * properties, the [ECMAScript Language Specification](http://www.ecma-international.org/ecma-262/5.1/#sec-8.6) - * explicitly states that - * - * > The mechanics and order of enumerating the properties is not specified. - * - * So if you rely on the order in which your series of functions are executed, - * and want this to work on all platforms, consider using an array. - * - * @name series - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array|Iterable|Object} tasks - A collection containing - * [async functions]{@link AsyncFunction} to run in series. - * Each function can complete with any number of optional `result` values. - * @param {Function} [callback] - An optional callback to run once all the - * functions have completed. This function gets a results array (or object) - * containing all the result arguments passed to the `task` callbacks. Invoked - * with (err, result). - * @example - * async.series([ - * function(callback) { - * // do some stuff ... - * callback(null, 'one'); - * }, - * function(callback) { - * // do some more stuff ... - * callback(null, 'two'); - * } - * ], - * // optional callback - * function(err, results) { - * // results is now equal to ['one', 'two'] - * }); - * - * async.series({ - * one: function(callback) { - * setTimeout(function() { - * callback(null, 1); - * }, 200); - * }, - * two: function(callback){ - * setTimeout(function() { - * callback(null, 2); - * }, 100); - * } - * }, function(err, results) { - * // results is now equal to: {one: 1, two: 2} - * }); - */ -function series(tasks, callback) { - (0, _parallel2.default)(_eachOfSeries2.default, tasks, callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/setImmediate.js b/reverse_engineering/node_modules/async/setImmediate.js deleted file mode 100644 index e52f7c54..00000000 --- a/reverse_engineering/node_modules/async/setImmediate.js +++ /dev/null @@ -1,45 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _setImmediate = require('./internal/setImmediate'); - -var _setImmediate2 = _interopRequireDefault(_setImmediate); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Calls `callback` on a later loop around the event loop. In Node.js this just - * calls `setImmediate`. In the browser it will use `setImmediate` if - * available, otherwise `setTimeout(callback, 0)`, which means other higher - * priority events may precede the execution of `callback`. - * - * This is used internally for browser-compatibility purposes. - * - * @name setImmediate - * @static - * @memberOf module:Utils - * @method - * @see [async.nextTick]{@link module:Utils.nextTick} - * @category Util - * @param {Function} callback - The function to call on a later loop around - * the event loop. Invoked with (args...). - * @param {...*} args... - any number of additional arguments to pass to the - * callback on the next tick. - * @example - * - * var call_order = []; - * async.nextTick(function() { - * call_order.push('two'); - * // call_order now equals ['one','two'] - * }); - * call_order.push('one'); - * - * async.setImmediate(function (a, b, c) { - * // a, b, and c equal 1, 2, and 3 - * }, 1, 2, 3); - */ -exports.default = _setImmediate2.default; -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/some.js b/reverse_engineering/node_modules/async/some.js deleted file mode 100644 index a8e70f71..00000000 --- a/reverse_engineering/node_modules/async/some.js +++ /dev/null @@ -1,52 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallel = require('./internal/doParallel'); - -var _doParallel2 = _interopRequireDefault(_doParallel); - -var _identity = require('lodash/identity'); - -var _identity2 = _interopRequireDefault(_identity); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Returns `true` if at least one element in the `coll` satisfies an async test. - * If any iteratee call returns `true`, the main `callback` is immediately - * called. - * - * @name some - * @static - * @memberOf module:Collections - * @method - * @alias any - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collections in parallel. - * The iteratee should complete with a boolean `result` value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the iteratee functions have finished. - * Result will be either `true` or `false` depending on the values of the async - * tests. Invoked with (err, result). - * @example - * - * async.some(['file1','file2','file3'], function(filePath, callback) { - * fs.access(filePath, function(err) { - * callback(null, !err) - * }); - * }, function(err, result) { - * // if result is true then at least one of the files exists - * }); - */ -exports.default = (0, _doParallel2.default)((0, _createTester2.default)(Boolean, _identity2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/someLimit.js b/reverse_engineering/node_modules/async/someLimit.js deleted file mode 100644 index 24ca3f49..00000000 --- a/reverse_engineering/node_modules/async/someLimit.js +++ /dev/null @@ -1,43 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createTester = require('./internal/createTester'); - -var _createTester2 = _interopRequireDefault(_createTester); - -var _doParallelLimit = require('./internal/doParallelLimit'); - -var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit); - -var _identity = require('lodash/identity'); - -var _identity2 = _interopRequireDefault(_identity); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time. - * - * @name someLimit - * @static - * @memberOf module:Collections - * @method - * @see [async.some]{@link module:Collections.some} - * @alias anyLimit - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collections in parallel. - * The iteratee should complete with a boolean `result` value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the iteratee functions have finished. - * Result will be either `true` or `false` depending on the values of the async - * tests. Invoked with (err, result). - */ -exports.default = (0, _doParallelLimit2.default)((0, _createTester2.default)(Boolean, _identity2.default)); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/someSeries.js b/reverse_engineering/node_modules/async/someSeries.js deleted file mode 100644 index dc24ed25..00000000 --- a/reverse_engineering/node_modules/async/someSeries.js +++ /dev/null @@ -1,38 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _someLimit = require('./someLimit'); - -var _someLimit2 = _interopRequireDefault(_someLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [`some`]{@link module:Collections.some} but runs only a single async operation at a time. - * - * @name someSeries - * @static - * @memberOf module:Collections - * @method - * @see [async.some]{@link module:Collections.some} - * @alias anySeries - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async truth test to apply to each item - * in the collections in series. - * The iteratee should complete with a boolean `result` value. - * Invoked with (item, callback). - * @param {Function} [callback] - A callback which is called as soon as any - * iteratee returns `true`, or after all the iteratee functions have finished. - * Result will be either `true` or `false` depending on the values of the async - * tests. Invoked with (err, result). - */ -exports.default = (0, _doLimit2.default)(_someLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/sortBy.js b/reverse_engineering/node_modules/async/sortBy.js deleted file mode 100644 index ee5e93dc..00000000 --- a/reverse_engineering/node_modules/async/sortBy.js +++ /dev/null @@ -1,91 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = sortBy; - -var _arrayMap = require('lodash/_arrayMap'); - -var _arrayMap2 = _interopRequireDefault(_arrayMap); - -var _baseProperty = require('lodash/_baseProperty'); - -var _baseProperty2 = _interopRequireDefault(_baseProperty); - -var _map = require('./map'); - -var _map2 = _interopRequireDefault(_map); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Sorts a list by the results of running each `coll` value through an async - * `iteratee`. - * - * @name sortBy - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {AsyncFunction} iteratee - An async function to apply to each item in - * `coll`. - * The iteratee should complete with a value to use as the sort criteria as - * its `result`. - * Invoked with (item, callback). - * @param {Function} callback - A callback which is called after all the - * `iteratee` functions have finished, or an error occurs. Results is the items - * from the original `coll` sorted by the values returned by the `iteratee` - * calls. Invoked with (err, results). - * @example - * - * async.sortBy(['file1','file2','file3'], function(file, callback) { - * fs.stat(file, function(err, stats) { - * callback(err, stats.mtime); - * }); - * }, function(err, results) { - * // results is now the original array of files sorted by - * // modified date - * }); - * - * // By modifying the callback parameter the - * // sorting order can be influenced: - * - * // ascending order - * async.sortBy([1,9,3,5], function(x, callback) { - * callback(null, x); - * }, function(err,result) { - * // result callback - * }); - * - * // descending order - * async.sortBy([1,9,3,5], function(x, callback) { - * callback(null, x*-1); //<- x*-1 instead of x, turns the order around - * }, function(err,result) { - * // result callback - * }); - */ -function sortBy(coll, iteratee, callback) { - var _iteratee = (0, _wrapAsync2.default)(iteratee); - (0, _map2.default)(coll, function (x, callback) { - _iteratee(x, function (err, criteria) { - if (err) return callback(err); - callback(null, { value: x, criteria: criteria }); - }); - }, function (err, results) { - if (err) return callback(err); - callback(null, (0, _arrayMap2.default)(results.sort(comparator), (0, _baseProperty2.default)('value'))); - }); - - function comparator(left, right) { - var a = left.criteria, - b = right.criteria; - return a < b ? -1 : a > b ? 1 : 0; - } -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/timeout.js b/reverse_engineering/node_modules/async/timeout.js deleted file mode 100644 index b5cb505e..00000000 --- a/reverse_engineering/node_modules/async/timeout.js +++ /dev/null @@ -1,89 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = timeout; - -var _initialParams = require('./internal/initialParams'); - -var _initialParams2 = _interopRequireDefault(_initialParams); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Sets a time limit on an asynchronous function. If the function does not call - * its callback within the specified milliseconds, it will be called with a - * timeout error. The code property for the error object will be `'ETIMEDOUT'`. - * - * @name timeout - * @static - * @memberOf module:Utils - * @method - * @category Util - * @param {AsyncFunction} asyncFn - The async function to limit in time. - * @param {number} milliseconds - The specified time limit. - * @param {*} [info] - Any variable you want attached (`string`, `object`, etc) - * to timeout Error for more information.. - * @returns {AsyncFunction} Returns a wrapped function that can be used with any - * of the control flow functions. - * Invoke this function with the same parameters as you would `asyncFunc`. - * @example - * - * function myFunction(foo, callback) { - * doAsyncTask(foo, function(err, data) { - * // handle errors - * if (err) return callback(err); - * - * // do some stuff ... - * - * // return processed data - * return callback(null, data); - * }); - * } - * - * var wrapped = async.timeout(myFunction, 1000); - * - * // call `wrapped` as you would `myFunction` - * wrapped({ bar: 'bar' }, function(err, data) { - * // if `myFunction` takes < 1000 ms to execute, `err` - * // and `data` will have their expected values - * - * // else `err` will be an Error with the code 'ETIMEDOUT' - * }); - */ -function timeout(asyncFn, milliseconds, info) { - var fn = (0, _wrapAsync2.default)(asyncFn); - - return (0, _initialParams2.default)(function (args, callback) { - var timedOut = false; - var timer; - - function timeoutCallback() { - var name = asyncFn.name || 'anonymous'; - var error = new Error('Callback function "' + name + '" timed out.'); - error.code = 'ETIMEDOUT'; - if (info) { - error.info = info; - } - timedOut = true; - callback(error); - } - - args.push(function () { - if (!timedOut) { - callback.apply(null, arguments); - clearTimeout(timer); - } - }); - - // setup timer and call original function - timer = setTimeout(timeoutCallback, milliseconds); - fn.apply(null, args); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/times.js b/reverse_engineering/node_modules/async/times.js deleted file mode 100644 index b5ca24df..00000000 --- a/reverse_engineering/node_modules/async/times.js +++ /dev/null @@ -1,50 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _timesLimit = require('./timesLimit'); - -var _timesLimit2 = _interopRequireDefault(_timesLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Calls the `iteratee` function `n` times, and accumulates results in the same - * manner you would use with [map]{@link module:Collections.map}. - * - * @name times - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.map]{@link module:Collections.map} - * @category Control Flow - * @param {number} n - The number of times to run the function. - * @param {AsyncFunction} iteratee - The async function to call `n` times. - * Invoked with the iteration index and a callback: (n, next). - * @param {Function} callback - see {@link module:Collections.map}. - * @example - * - * // Pretend this is some complicated async factory - * var createUser = function(id, callback) { - * callback(null, { - * id: 'user' + id - * }); - * }; - * - * // generate 5 users - * async.times(5, function(n, next) { - * createUser(n, function(err, user) { - * next(err, user); - * }); - * }, function(err, users) { - * // we should now have 5 users - * }); - */ -exports.default = (0, _doLimit2.default)(_timesLimit2.default, Infinity); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/timesLimit.js b/reverse_engineering/node_modules/async/timesLimit.js deleted file mode 100644 index aad84955..00000000 --- a/reverse_engineering/node_modules/async/timesLimit.js +++ /dev/null @@ -1,42 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = timeLimit; - -var _mapLimit = require('./mapLimit'); - -var _mapLimit2 = _interopRequireDefault(_mapLimit); - -var _baseRange = require('lodash/_baseRange'); - -var _baseRange2 = _interopRequireDefault(_baseRange); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [times]{@link module:ControlFlow.times} but runs a maximum of `limit` async operations at a - * time. - * - * @name timesLimit - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.times]{@link module:ControlFlow.times} - * @category Control Flow - * @param {number} count - The number of times to run the function. - * @param {number} limit - The maximum number of async operations at a time. - * @param {AsyncFunction} iteratee - The async function to call `n` times. - * Invoked with the iteration index and a callback: (n, next). - * @param {Function} callback - see [async.map]{@link module:Collections.map}. - */ -function timeLimit(count, limit, iteratee, callback) { - var _iteratee = (0, _wrapAsync2.default)(iteratee); - (0, _mapLimit2.default)((0, _baseRange2.default)(0, count, 1), limit, _iteratee, callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/timesSeries.js b/reverse_engineering/node_modules/async/timesSeries.js deleted file mode 100644 index f187a35b..00000000 --- a/reverse_engineering/node_modules/async/timesSeries.js +++ /dev/null @@ -1,32 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _timesLimit = require('./timesLimit'); - -var _timesLimit2 = _interopRequireDefault(_timesLimit); - -var _doLimit = require('./internal/doLimit'); - -var _doLimit2 = _interopRequireDefault(_doLimit); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * The same as [times]{@link module:ControlFlow.times} but runs only a single async operation at a time. - * - * @name timesSeries - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.times]{@link module:ControlFlow.times} - * @category Control Flow - * @param {number} n - The number of times to run the function. - * @param {AsyncFunction} iteratee - The async function to call `n` times. - * Invoked with the iteration index and a callback: (n, next). - * @param {Function} callback - see {@link module:Collections.map}. - */ -exports.default = (0, _doLimit2.default)(_timesLimit2.default, 1); -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/transform.js b/reverse_engineering/node_modules/async/transform.js deleted file mode 100644 index 84ee217e..00000000 --- a/reverse_engineering/node_modules/async/transform.js +++ /dev/null @@ -1,87 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = transform; - -var _isArray = require('lodash/isArray'); - -var _isArray2 = _interopRequireDefault(_isArray); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _eachOf = require('./eachOf'); - -var _eachOf2 = _interopRequireDefault(_eachOf); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * A relative of `reduce`. Takes an Object or Array, and iterates over each - * element in series, each step potentially mutating an `accumulator` value. - * The type of the accumulator defaults to the type of collection passed in. - * - * @name transform - * @static - * @memberOf module:Collections - * @method - * @category Collection - * @param {Array|Iterable|Object} coll - A collection to iterate over. - * @param {*} [accumulator] - The initial state of the transform. If omitted, - * it will default to an empty Object or Array, depending on the type of `coll` - * @param {AsyncFunction} iteratee - A function applied to each item in the - * collection that potentially modifies the accumulator. - * Invoked with (accumulator, item, key, callback). - * @param {Function} [callback] - A callback which is called after all the - * `iteratee` functions have finished. Result is the transformed accumulator. - * Invoked with (err, result). - * @example - * - * async.transform([1,2,3], function(acc, item, index, callback) { - * // pointless async: - * process.nextTick(function() { - * acc.push(item * 2) - * callback(null) - * }); - * }, function(err, result) { - * // result is now equal to [2, 4, 6] - * }); - * - * @example - * - * async.transform({a: 1, b: 2, c: 3}, function (obj, val, key, callback) { - * setImmediate(function () { - * obj[key] = val * 2; - * callback(); - * }) - * }, function (err, result) { - * // result is equal to {a: 2, b: 4, c: 6} - * }) - */ -function transform(coll, accumulator, iteratee, callback) { - if (arguments.length <= 3) { - callback = iteratee; - iteratee = accumulator; - accumulator = (0, _isArray2.default)(coll) ? [] : {}; - } - callback = (0, _once2.default)(callback || _noop2.default); - var _iteratee = (0, _wrapAsync2.default)(iteratee); - - (0, _eachOf2.default)(coll, function (v, k, cb) { - _iteratee(accumulator, v, k, cb); - }, function (err) { - callback(err, accumulator); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/tryEach.js b/reverse_engineering/node_modules/async/tryEach.js deleted file mode 100644 index f4e4c97d..00000000 --- a/reverse_engineering/node_modules/async/tryEach.js +++ /dev/null @@ -1,81 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = tryEach; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _eachSeries = require('./eachSeries'); - -var _eachSeries2 = _interopRequireDefault(_eachSeries); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * It runs each task in series but stops whenever any of the functions were - * successful. If one of the tasks were successful, the `callback` will be - * passed the result of the successful task. If all tasks fail, the callback - * will be passed the error and result (if any) of the final attempt. - * - * @name tryEach - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array|Iterable|Object} tasks - A collection containing functions to - * run, each function is passed a `callback(err, result)` it must call on - * completion with an error `err` (which can be `null`) and an optional `result` - * value. - * @param {Function} [callback] - An optional callback which is called when one - * of the tasks has succeeded, or all have failed. It receives the `err` and - * `result` arguments of the last attempt at completing the `task`. Invoked with - * (err, results). - * @example - * async.tryEach([ - * function getDataFromFirstWebsite(callback) { - * // Try getting the data from the first website - * callback(err, data); - * }, - * function getDataFromSecondWebsite(callback) { - * // First website failed, - * // Try getting the data from the backup website - * callback(err, data); - * } - * ], - * // optional callback - * function(err, results) { - * Now do something with the data. - * }); - * - */ -function tryEach(tasks, callback) { - var error = null; - var result; - callback = callback || _noop2.default; - (0, _eachSeries2.default)(tasks, function (task, callback) { - (0, _wrapAsync2.default)(task)(function (err, res /*, ...args*/) { - if (arguments.length > 2) { - result = (0, _slice2.default)(arguments, 1); - } else { - result = res; - } - error = err; - callback(!err); - }); - }, function () { - callback(error, result); - }); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/unmemoize.js b/reverse_engineering/node_modules/async/unmemoize.js deleted file mode 100644 index 08f9f9fb..00000000 --- a/reverse_engineering/node_modules/async/unmemoize.js +++ /dev/null @@ -1,25 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = unmemoize; -/** - * Undoes a [memoize]{@link module:Utils.memoize}d function, reverting it to the original, - * unmemoized form. Handy for testing. - * - * @name unmemoize - * @static - * @memberOf module:Utils - * @method - * @see [async.memoize]{@link module:Utils.memoize} - * @category Util - * @param {AsyncFunction} fn - the memoized function - * @returns {AsyncFunction} a function that calls the original unmemoized function - */ -function unmemoize(fn) { - return function () { - return (fn.unmemoized || fn).apply(null, arguments); - }; -} -module.exports = exports["default"]; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/until.js b/reverse_engineering/node_modules/async/until.js deleted file mode 100644 index 29955ab1..00000000 --- a/reverse_engineering/node_modules/async/until.js +++ /dev/null @@ -1,41 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = until; - -var _whilst = require('./whilst'); - -var _whilst2 = _interopRequireDefault(_whilst); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Repeatedly call `iteratee` until `test` returns `true`. Calls `callback` when - * stopped, or an error occurs. `callback` will be passed an error and any - * arguments passed to the final `iteratee`'s callback. - * - * The inverse of [whilst]{@link module:ControlFlow.whilst}. - * - * @name until - * @static - * @memberOf module:ControlFlow - * @method - * @see [async.whilst]{@link module:ControlFlow.whilst} - * @category Control Flow - * @param {Function} test - synchronous truth test to perform before each - * execution of `iteratee`. Invoked with (). - * @param {AsyncFunction} iteratee - An async function which is called each time - * `test` fails. Invoked with (callback). - * @param {Function} [callback] - A callback which is called after the test - * function has passed and repeated execution of `iteratee` has stopped. `callback` - * will be passed an error and any arguments passed to the final `iteratee`'s - * callback. Invoked with (err, [results]); - */ -function until(test, iteratee, callback) { - (0, _whilst2.default)(function () { - return !test.apply(this, arguments); - }, iteratee, callback); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/waterfall.js b/reverse_engineering/node_modules/async/waterfall.js deleted file mode 100644 index d547d6b1..00000000 --- a/reverse_engineering/node_modules/async/waterfall.js +++ /dev/null @@ -1,113 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -exports.default = function (tasks, callback) { - callback = (0, _once2.default)(callback || _noop2.default); - if (!(0, _isArray2.default)(tasks)) return callback(new Error('First argument to waterfall must be an array of functions')); - if (!tasks.length) return callback(); - var taskIndex = 0; - - function nextTask(args) { - var task = (0, _wrapAsync2.default)(tasks[taskIndex++]); - args.push((0, _onlyOnce2.default)(next)); - task.apply(null, args); - } - - function next(err /*, ...args*/) { - if (err || taskIndex === tasks.length) { - return callback.apply(null, arguments); - } - nextTask((0, _slice2.default)(arguments, 1)); - } - - nextTask([]); -}; - -var _isArray = require('lodash/isArray'); - -var _isArray2 = _interopRequireDefault(_isArray); - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _once = require('./internal/once'); - -var _once2 = _interopRequireDefault(_once); - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -var _onlyOnce = require('./internal/onlyOnce'); - -var _onlyOnce2 = _interopRequireDefault(_onlyOnce); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -module.exports = exports['default']; - -/** - * Runs the `tasks` array of functions in series, each passing their results to - * the next in the array. However, if any of the `tasks` pass an error to their - * own callback, the next function is not executed, and the main `callback` is - * immediately called with the error. - * - * @name waterfall - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Array} tasks - An array of [async functions]{@link AsyncFunction} - * to run. - * Each function should complete with any number of `result` values. - * The `result` values will be passed as arguments, in order, to the next task. - * @param {Function} [callback] - An optional callback to run once all the - * functions have completed. This will be passed the results of the last task's - * callback. Invoked with (err, [results]). - * @returns undefined - * @example - * - * async.waterfall([ - * function(callback) { - * callback(null, 'one', 'two'); - * }, - * function(arg1, arg2, callback) { - * // arg1 now equals 'one' and arg2 now equals 'two' - * callback(null, 'three'); - * }, - * function(arg1, callback) { - * // arg1 now equals 'three' - * callback(null, 'done'); - * } - * ], function (err, result) { - * // result now equals 'done' - * }); - * - * // Or, with named functions: - * async.waterfall([ - * myFirstFunction, - * mySecondFunction, - * myLastFunction, - * ], function (err, result) { - * // result now equals 'done' - * }); - * function myFirstFunction(callback) { - * callback(null, 'one', 'two'); - * } - * function mySecondFunction(arg1, arg2, callback) { - * // arg1 now equals 'one' and arg2 now equals 'two' - * callback(null, 'three'); - * } - * function myLastFunction(arg1, callback) { - * // arg1 now equals 'three' - * callback(null, 'done'); - * } - */ \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/whilst.js b/reverse_engineering/node_modules/async/whilst.js deleted file mode 100644 index 9c4d8f6c..00000000 --- a/reverse_engineering/node_modules/async/whilst.js +++ /dev/null @@ -1,72 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = whilst; - -var _noop = require('lodash/noop'); - -var _noop2 = _interopRequireDefault(_noop); - -var _slice = require('./internal/slice'); - -var _slice2 = _interopRequireDefault(_slice); - -var _onlyOnce = require('./internal/onlyOnce'); - -var _onlyOnce2 = _interopRequireDefault(_onlyOnce); - -var _wrapAsync = require('./internal/wrapAsync'); - -var _wrapAsync2 = _interopRequireDefault(_wrapAsync); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Repeatedly call `iteratee`, while `test` returns `true`. Calls `callback` when - * stopped, or an error occurs. - * - * @name whilst - * @static - * @memberOf module:ControlFlow - * @method - * @category Control Flow - * @param {Function} test - synchronous truth test to perform before each - * execution of `iteratee`. Invoked with (). - * @param {AsyncFunction} iteratee - An async function which is called each time - * `test` passes. Invoked with (callback). - * @param {Function} [callback] - A callback which is called after the test - * function has failed and repeated execution of `iteratee` has stopped. `callback` - * will be passed an error and any arguments passed to the final `iteratee`'s - * callback. Invoked with (err, [results]); - * @returns undefined - * @example - * - * var count = 0; - * async.whilst( - * function() { return count < 5; }, - * function(callback) { - * count++; - * setTimeout(function() { - * callback(null, count); - * }, 1000); - * }, - * function (err, n) { - * // 5 seconds have passed, n = 5 - * } - * ); - */ -function whilst(test, iteratee, callback) { - callback = (0, _onlyOnce2.default)(callback || _noop2.default); - var _iteratee = (0, _wrapAsync2.default)(iteratee); - if (!test()) return callback(null); - var next = function (err /*, ...args*/) { - if (err) return callback(err); - if (test()) return _iteratee(next); - var args = (0, _slice2.default)(arguments, 1); - callback.apply(null, [null].concat(args)); - }; - _iteratee(next); -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/async/wrapSync.js b/reverse_engineering/node_modules/async/wrapSync.js deleted file mode 100644 index 5e3fc915..00000000 --- a/reverse_engineering/node_modules/async/wrapSync.js +++ /dev/null @@ -1,110 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = asyncify; - -var _isObject = require('lodash/isObject'); - -var _isObject2 = _interopRequireDefault(_isObject); - -var _initialParams = require('./internal/initialParams'); - -var _initialParams2 = _interopRequireDefault(_initialParams); - -var _setImmediate = require('./internal/setImmediate'); - -var _setImmediate2 = _interopRequireDefault(_setImmediate); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -/** - * Take a sync function and make it async, passing its return value to a - * callback. This is useful for plugging sync functions into a waterfall, - * series, or other async functions. Any arguments passed to the generated - * function will be passed to the wrapped function (except for the final - * callback argument). Errors thrown will be passed to the callback. - * - * If the function passed to `asyncify` returns a Promise, that promises's - * resolved/rejected state will be used to call the callback, rather than simply - * the synchronous return value. - * - * This also means you can asyncify ES2017 `async` functions. - * - * @name asyncify - * @static - * @memberOf module:Utils - * @method - * @alias wrapSync - * @category Util - * @param {Function} func - The synchronous function, or Promise-returning - * function to convert to an {@link AsyncFunction}. - * @returns {AsyncFunction} An asynchronous wrapper of the `func`. To be - * invoked with `(args..., callback)`. - * @example - * - * // passing a regular synchronous function - * async.waterfall([ - * async.apply(fs.readFile, filename, "utf8"), - * async.asyncify(JSON.parse), - * function (data, next) { - * // data is the result of parsing the text. - * // If there was a parsing error, it would have been caught. - * } - * ], callback); - * - * // passing a function returning a promise - * async.waterfall([ - * async.apply(fs.readFile, filename, "utf8"), - * async.asyncify(function (contents) { - * return db.model.create(contents); - * }), - * function (model, next) { - * // `model` is the instantiated model object. - * // If there was an error, this function would be skipped. - * } - * ], callback); - * - * // es2017 example, though `asyncify` is not needed if your JS environment - * // supports async functions out of the box - * var q = async.queue(async.asyncify(async function(file) { - * var intermediateStep = await processFile(file); - * return await somePromise(intermediateStep) - * })); - * - * q.push(files); - */ -function asyncify(func) { - return (0, _initialParams2.default)(function (args, callback) { - var result; - try { - result = func.apply(this, args); - } catch (e) { - return callback(e); - } - // if result is Promise object - if ((0, _isObject2.default)(result) && typeof result.then === 'function') { - result.then(function (value) { - invokeCallback(callback, null, value); - }, function (err) { - invokeCallback(callback, err.message ? err : new Error(err)); - }); - } else { - callback(null, result); - } - }); -} - -function invokeCallback(callback, error, value) { - try { - callback(error, value); - } catch (e) { - (0, _setImmediate2.default)(rethrow, e); - } -} - -function rethrow(error) { - throw error; -} -module.exports = exports['default']; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/.eslintignore b/reverse_engineering/node_modules/cassandra-driver/.eslintignore new file mode 100644 index 00000000..e4b62c45 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/.eslintignore @@ -0,0 +1,5 @@ +# TypeScript: js files are generated using tsc transpiler +/test/unit/typescript/*.js + +# Integer is part of the Closure Library +/lib/types/integer.js \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/.npmignore b/reverse_engineering/node_modules/cassandra-driver/.npmignore new file mode 100644 index 00000000..c5e55b55 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/.npmignore @@ -0,0 +1,27 @@ +.git* +lib-cov +*.seed +*.log +*.csv +*.dat +*.out +*.pid +*.gz +*.tgz + +pids +logs/ +results +doc/ +docs/ +examples/ +support/ +test/ +out/ +ci/ +docs.yaml +testing.js +.eslintrc.js +.DS_Store +.idea +node_modules diff --git a/reverse_engineering/node_modules/cassandra-driver/.travis.yml b/reverse_engineering/node_modules/cassandra-driver/.travis.yml index f413e82a..a2131d4f 100644 --- a/reverse_engineering/node_modules/cassandra-driver/.travis.yml +++ b/reverse_engineering/node_modules/cassandra-driver/.travis.yml @@ -1,12 +1,40 @@ language: node_js -node_js: - - "8" - - "6" - - "4" sudo: false cache: directories: - node_modules -script: - - npm install -g eslint@4; npm run eslint; - - npm test + +jobs: + include: + - stage: "tests" + name: "Run eslint" + script: "npm install -g eslint@4; npm run eslint;" + node_js: "10" + - name: "TypeScript 2.9 generation and compilation tests" + node_js: "10" + script: + - npm install -g typescript@2.9; + - pushd test/unit/typescript/ + - tsc -p . + - node -e "require('./api-generation-test').generate()" > generated.ts + - tsc generated.ts + - name: "Unit tests - Node.js 10" + node_js: "10" + script: "npm test" + - name: "Unit tests - Node.js 8" + node_js: "8" + script: "npm test" + - name: "Unit tests - Node.js 6" + node_js: "6" + script: "npm test" + - name: "Unit tests - Node.js 4" + node_js: "4" + script: "npm test" + - name: "TypeScript (latest) generation and compilation tests" + node_js: "10" + script: + - npm install -g typescript; + - pushd test/unit/typescript/ + - tsc -p . + - node -e "require('./api-generation-test').generate()" > generated.ts + - tsc generated.ts diff --git a/reverse_engineering/node_modules/cassandra-driver/CHANGELOG.md b/reverse_engineering/node_modules/cassandra-driver/CHANGELOG.md index 7ec8b35c..7b1bcf6f 100644 --- a/reverse_engineering/node_modules/cassandra-driver/CHANGELOG.md +++ b/reverse_engineering/node_modules/cassandra-driver/CHANGELOG.md @@ -1,5 +1,114 @@ # ChangeLog - DataStax Node.js Driver +## 4.3.1 + +2019-11-06 + +### Bug fixes + +- [NODEJS-541] - Deprecated IdempotencyAwareRetryPolicy checks for options resulting in error +- [NODEJS-572] - TypeScript: ExecutionProfile parameters should be marked as optional +- [NODEJS-576] - MutableLong multiplication can cause infinite recursion + +## 4.3.0 + +2019-10-21 + +### Features + +- [NODEJS-503] - DataStax Apollo Support +- [NODEJS-562] - TypeScript: Add generics to Mapper + +### Bug fixes + +- [NODEJS-556] - TypeScript: Client.stream typedef has incorrect return type +- [NODEJS-557] - TypeScript: DataCollection speculateRetry should be speculativeRetry +- [NODEJS-559] - TypeScript: DataCollection object|map types +- [NODEJS-561] - TypeScript: Missing credentials in ClientOptions + +## 4.2.0 + +2019-09-23 + +### Features + +- [NODEJS-464] - Include TypeScript declaration files on the package +- [NODEJS-512] - Mapper: support selecting the table or view using clustering keys from "order by" +- [NODEJS-514] - Support string input for all numeric types +- [NODEJS-515] - Mapper: support static column updates with only the partition key +- [NODEJS-545] - Introduce 'credentials' client option + +### Bug fixes + +- [NODEJS-509] - Mapper: batch items promise usage can lead to unhandled rejections +- [NODEJS-524] - "RangeError: Index out of range" when fetching tuples +- [NODEJS-527] - Mapper: select query cache key uses order by portion incorrectly +- [NODEJS-529] - Tuple constructor incorrectly handles single element values +- [NODEJS-538] - Mapper query generation error: USING clause is misplaced +- [NODEJS-546] - Mapper result throws when inspected and result is not ROWS + +## 4.1.0 + +2019-04-25 + +### Features + +- [NODEJS-180] - Expose API for parallel execution +- [NODEJS-100] - Provide a way to stream data in +- [NODEJS-491] - Send driver name and driver version in the STARTUP message +- [NODEJS-497] - Add jitter to ExponentialReconnectionPolicy +- [NODEJS-500] - ControlConnection init: Defer host map creation until system tables have been queried +- [NODEJS-501] - Include host_id in host metadata + +### Bug fixes + +- [NODEJS-475] - Buffer out of bounds error when reading empty byte buffers +- [NODEJS-477] - Logged message when preparing times out does not contain host address +- [NODEJS-492] - RequestLogger: Object parameter is not stringified before using substr +- [NODEJS-506] - ControlConnection queries during shutdown can leave active handles + +## 4.0.0 + +2018-12-17 + +### Features + +- [NODEJS-144] - Object Mapper +- [NODEJS-104] - Randomize contact points to prevent hotspots +- [NODEJS-192] - Allow raw bytes to be input for all types +- [NODEJS-220] - Slow Query Logger +- [NODEJS-300] - Expose metrics API +- [NODEJS-331] - Bypass retry logic when query is marked as non-idempotent +- [NODEJS-345] - Expose Metadata.checkSchemaAgreement() and ExecutionInfo.isSchemaInAgreement() +- [NODEJS-366] - Latency tracker interface +- [NODEJS-379] - DCAwareRoundRobinPolicy: Throw when local datacenter is not specified +- [NODEJS-387] - Expose optional callbacks in TimeUuid.now() and TimeUuid.fromDate() as an async overload +- [NODEJS-449] - Support new JavaScript primitive type bigint +- [NODEJS-450] - Introduce a wrapper around QueryOptions +- [NODEJS-485] - Remove usedHostsPerRemoteDc from DCAwareRoundRobinPolicy +- [NODEJS-462] - Remove the experimental flag to the Execution Profiles + +### Bug fixes + +- [NODEJS-473] - Zero-length map values: Fix RangeError on empty buffer in Encoder + +## 3.6.0 + +2018-12-04 + +### Features + +- [NODEJS-442] - Parse Virtual Keyspace Metadata +- [NODEJS-443] - Provide a means of sending query to a specific node to facilitate virtual table queries +- [NODEJS-459] - Support for Virtual Tables/System views +- [NODEJS-487] - Deprecate DCAwareRoundRobinPolicy parameter for inter-DC failover + +### Bug fixes + +- [NODEJS-465] - Table metadata fetch fails when using ES2015 Set and C* 3.0+ +- [NODEJS-472] - Connections attempts are made when a new node is bootstrapped even if its marked as "ignored" +- [NODEJS-474] - Retry on current host should be made on a different connection + ## 3.5.0 2018-04-17 @@ -7,8 +116,8 @@ ### Features - [NODEJS-407] - Add NO\_COMPACT option -- [NODEJS-412] - Log driver version on Client.connect -- [NODEJS-431] - Consider using OPTIONS for heatbeats instead of 'select key from system.local' +- [NODEJS-426] - Log driver version on Client.connect +- [NODEJS-431] - Consider using OPTIONS for heartbeats instead of 'select key from system.local' ### Bug fixes diff --git a/reverse_engineering/node_modules/cassandra-driver/README.md b/reverse_engineering/node_modules/cassandra-driver/README.md index 9842a428..da247edc 100644 --- a/reverse_engineering/node_modules/cassandra-driver/README.md +++ b/reverse_engineering/node_modules/cassandra-driver/README.md @@ -20,8 +20,10 @@ $ npm install cassandra-driver - Automatic reconnection - Configurable [load balancing][load-balancing] and [retry policies][retry] - Works with any cluster size +- Built-in [object mapper][doc-mapper] - Both [promise and callback-based API][doc-promise-callback] - [Row streaming and pipes](#row-streaming-and-pipes) +- Built-in TypeScript support ## Documentation @@ -32,13 +34,13 @@ $ npm install cassandra-driver ## Getting Help -You can use the [project mailing list][mailinglist] or create a ticket on the [Jira issue tracker][jira]. Additionally, you can use the `#datastax-drivers` channel in the [DataStax Academy Slack][slack]. +You can use the [project mailing list][mailinglist] or create a ticket on the [Jira issue tracker][jira]. ## Basic usage ```javascript const cassandra = require('cassandra-driver'); -const client = new cassandra.Client({ contactPoints: ['h1', 'h2'], keyspace: 'ks1' }); +const client = new cassandra.Client({ contactPoints: ['h1', 'h2'], localDataCenter: 'datacenter1', keyspace: 'ks1' }); const query = 'SELECT name, email FROM users WHERE key = ?'; client.execute(query, [ 'someone' ]) @@ -180,6 +182,31 @@ client.batch(queries, { prepare: true }) .then(result => console.log('Data updated on cluster')); ``` + + +## Object Mapper + +The driver provides a built-in [object mapper][doc-mapper] that lets you interact with your data like you +would interact with a set of documents. + +Retrieving objects from the database: + +```javascript +const videos = await videoMapper.find({ userId }); +for (let video of videos) { + console.log(video.name); +} +``` + +Updating an object from the database: + +```javascript +await videoMapper.update({ id, userId, name, addedDate, description }); +``` + +You can read more information about [getting started with the Mapper in our +documentation][doc-mapper-start]. + ---- ## Data types @@ -211,10 +238,6 @@ The `level` being passed to the listener can be `verbose`, `info`, `warning` or Note: DataStax products do not support big-endian systems. -## Feedback Requested - -**Help us focus our efforts!** Provide your input on the [Platform and Runtime Survey][survey] (we kept it short). - ## Credits This driver is based on the original work of [Jorge Bay][jorgebay] on [node-cassandra-cql][old-driver] and adds a series of advanced features that are common across all other [DataStax drivers][drivers] for Apache Cassandra. @@ -223,7 +246,7 @@ The development effort to provide an up to date, high performance, fully feature ## License -Copyright 2014-2018 DataStax +© DataStax, Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at @@ -231,29 +254,29 @@ http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. -[cassandra]: http://cassandra.apache.org/ -[doc-api]: http://docs.datastax.com/en/developer/nodejs-driver/latest/api/ -[doc-index]: http://docs.datastax.com/en/developer/nodejs-driver/latest/ -[doc-datatypes]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/ -[doc-numerical]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/numerical/ +[cassandra]: https://cassandra.apache.org/ +[doc-api]: https://docs.datastax.com/en/developer/nodejs-driver/latest/api/ +[doc-index]: https://docs.datastax.com/en/developer/nodejs-driver/latest/ +[doc-datatypes]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/ +[doc-numerical]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/numerical/ [doc-uuid]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/uuids/ -[doc-collections]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/collections/ -[doc-udt]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/udts/ -[doc-promise-callback]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/promise-callback/ -[faq]: http://docs.datastax.com/en/developer/nodejs-driver/latest/faq/ -[load-balancing]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/tuning-policies/#load-balancing-policy -[retry]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/tuning-policies/#retry-policy -[pooling]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/connection-pooling/ -[batch]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/batch/ +[doc-collections]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/collections/ +[doc-udt]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/udts/ +[doc-promise-callback]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/promise-callback/ +[doc-mapper]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/mapper/ +[doc-mapper-start]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/mapper/getting-started/ +[faq]: https://docs.datastax.com/en/developer/nodejs-driver/latest/faq/ +[load-balancing]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/tuning-policies/#load-balancing-policy +[retry]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/tuning-policies/#retry-policy +[pooling]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/connection-pooling/ +[batch]: https://docs.datastax.com/en/developer/nodejs-driver/latest/features/batch/ [upgrade1]: https://github.com/datastax/nodejs-driver/blob/master/doc/upgrade-guide-2.0.md [old-driver]: https://github.com/jorgebay/node-cassandra-cql [jorgebay]: https://github.com/jorgebay [drivers]: https://github.com/datastax [mailinglist]: https://groups.google.com/a/lists.datastax.com/forum/#!forum/nodejs-driver-user [jira]: https://datastax-oss.atlassian.net/projects/NODEJS/issues -[streams2]: http://nodejs.org/api/stream.html#stream_class_stream_readable -[cql-udt]: http://cassandra.apache.org/doc/latest/cql/types.html#udts -[survey]: http://goo.gl/forms/f216tY3Ebr +[streams2]: https://nodejs.org/api/stream.html#stream_class_stream_readable +[cql-udt]: https://cassandra.apache.org/doc/latest/cql/types.html#udts [dse-driver]: https://docs.datastax.com/en/developer/nodejs-driver-dse/latest/ -[slack]: https://academy.datastax.com/slack [dse]: https://www.datastax.com/products/datastax-enterprise diff --git a/reverse_engineering/node_modules/cassandra-driver/build.yaml b/reverse_engineering/node_modules/cassandra-driver/build.yaml index 0aca4e1d..39c41485 100644 --- a/reverse_engineering/node_modules/cassandra-driver/build.yaml +++ b/reverse_engineering/node_modules/cassandra-driver/build.yaml @@ -6,12 +6,12 @@ schedules: exclude: # Exclude all builds for 6.x. - nodejs: ['6'] - # Only build with latest for 4.x - - nodejs: '4' - cassandra: ['1.2', '2.0', '2.1', '2.2', '3.0'] - # Only build with 1.2 and latest for 8.x + # Only build with latest for 4.x and 10.x + - nodejs: ['4','10'] + cassandra: ['2.1', '2.2', '3.0'] + # Only build with 2.1 and latest for 8.x - nodejs: '8' - cassandra: ['2.0', '2.1', '2.2', '3.0'] + cassandra: ['2.2', '3.0'] nightly: # nightly job for primary branches to run all configs. schedule: nightly @@ -19,19 +19,19 @@ schedules: # regex matches primary branch format (2.1, 3.x, 3.0.x, 3.1.x, master, etc). include: ["/((\\d+(\\.[\\dx]+)+)|master)/"] adhoc: - # adhoc job for non-primary braches that doesn't have a schedule but may be used to run all configs. + # adhoc job for non-primary branches that doesn't have a schedule but may be used to run all configs. schedule: adhoc - branches: + enable_pull_requests: true + branches: exclude: ["/((\\d+(\\.[\\dx]+)+)|master)/"] nodejs: - '4' - '6' - '8' + - '10' os: - - ubuntu/trusty64 + - ubuntu/bionic64/nodejs-driver cassandra: - - '1.2' - - '2.0' - '2.1' - '2.2' - '3.0' @@ -48,7 +48,10 @@ build: SIMULACRON_PATH=$HOME/simulacron.jar TEST_TRACE=on - npm: install - - npm: run-script ci + - npm: install mocha-jenkins-reporter@0 + - npm: install -g eslint@4 + - npm: run eslint + - npm: run ci_jenkins graceful: true - script: | cd examples diff --git a/reverse_engineering/node_modules/cassandra-driver/index.d.ts b/reverse_engineering/node_modules/cassandra-driver/index.d.ts new file mode 100644 index 00000000..6c37549d --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/index.d.ts @@ -0,0 +1,353 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import * as events from 'events'; +import * as tls from 'tls'; +import { URL } from 'url'; +import { auth } from './lib/auth'; +import { policies } from './lib/policies'; +import { types } from './lib/types'; +import { metrics } from './lib/metrics'; +import { tracker } from './lib/tracker'; +import { metadata } from './lib/metadata'; +import Long = types.Long; + +// Export imported submodules +export { concurrent } from './lib/concurrent'; +export { mapping } from './lib/mapping'; +export { auth, metadata, metrics, policies, tracker, types }; + +export const version: number; + +export function defaultOptions(): ClientOptions; + +export type ValueCallback = (err: Error, val: T) => void; +export type EmptyCallback = (err: Error) => void; +export type ArrayOrObject = any[]|{[key: string]: any}; + +export class Client extends events.EventEmitter { + hosts: HostMap; + keyspace: string; + metadata: metadata.Metadata; + metrics: metrics.ClientMetrics; + + constructor(options: ClientOptions); + + connect(): Promise; + + connect(callback: EmptyCallback): void; + + execute(query: string, params?: ArrayOrObject, options?: QueryOptions): Promise; + + execute(query: string, params: ArrayOrObject, options: QueryOptions, callback: ValueCallback): void; + + execute(query: string, params: ArrayOrObject, callback: ValueCallback): void; + + execute(query: string, callback: ValueCallback): void; + + eachRow(query: string, + params: ArrayOrObject, + options: QueryOptions, + rowCallback: (n: number, row: types.Row) => void, + callback?: ValueCallback): void; + + eachRow(query: string, + params: ArrayOrObject, + rowCallback: (n: number, row: types.Row) => void, + callback?: ValueCallback): void; + + eachRow(query: string, + rowCallback: (n: number, row: types.Row) => void): void; + + stream(query: string, params?: ArrayOrObject, options?: QueryOptions, callback?: EmptyCallback): events.EventEmitter; + + batch( + queries: Array, + options?: QueryOptions): Promise; + + batch( + queries: Array, + options: QueryOptions, + callback: ValueCallback): void; + + batch( + queries: Array, + callback: ValueCallback): void; + + shutdown(): Promise; + + shutdown(callback: EmptyCallback): void; + + getReplicas(keyspace: string, token: Buffer): Host[]; + + getState(): metadata.ClientState; +} + +export interface HostMap extends events.EventEmitter { + length: number; + + forEach(callback: (value: Host, key: string) => void): void; + + get(key: string): Host; + + keys(): string[]; + + values(): Host[]; +} + +export interface Host extends events.EventEmitter { + address: string; + cassandraVersion: string; + datacenter: string; + rack: string; + tokens: string[]; + hostId: types.Uuid; + + canBeConsideredAsUp(): boolean; + + getCassandraVersion(): number[]; + + isUp(): boolean; +} + +export interface ExecutionOptions { + getCaptureStackTrace(): boolean; + + getConsistency(): types.consistencies; + + getCustomPayload(): { [key: string]: any }; + + getFetchSize(): number; + + getFixedHost(): Host; + + getHints(): string[] | string[][]; + + isAutoPage(): boolean; + + isBatchCounter(): boolean; + + isBatchLogged(): boolean; + + isIdempotent(): boolean; + + isPrepared(): boolean; + + isQueryTracing(): boolean; + + getKeyspace(): string; + + getLoadBalancingPolicy(): policies.loadBalancing.LoadBalancingPolicy; + + getPageState(): Buffer; + + getRawQueryOptions(): QueryOptions; + + getReadTimeout(): number; + + getRetryPolicy(): policies.retry.RetryPolicy; + + getRoutingKey(): Buffer | Buffer[]; + + getSerialConsistency(): types.consistencies; + + getTimestamp(): number | Long | undefined | null; + + setHints(hints: string[]): void; +} + +export interface ClientOptions { + contactPoints?: string[]; + localDataCenter?: string; + keyspace?: string; + authProvider?: auth.AuthProvider; + credentials?: { + username: string; + password: string; + } + + cloud?: { + secureConnectBundle: string | URL; + }; + + encoding?: { + map?: Function; + set?: Function; + copyBuffer?: boolean; + useUndefinedAsUnset?: boolean; + useBigIntAsLong?: boolean; + useBigIntAsVarint?: boolean; + }; + isMetadataSyncEnabled?: boolean; + maxPrepared?: number; + metrics?: metrics.ClientMetrics; + policies?: { + addressResolution?: policies.addressResolution.AddressTranslator; + loadBalancing?: policies.loadBalancing.LoadBalancingPolicy; + reconnection?: policies.reconnection.ReconnectionPolicy; + retry?: policies.retry.RetryPolicy; + speculativeExecution?: policies.speculativeExecution.SpeculativeExecutionPolicy; + timestampGeneration?: policies.timestampGeneration.TimestampGenerator; + }; + pooling?: { + coreConnectionsPerHost?: { [key: number]: number; }; + heartBeatInterval?: number; + maxRequestsPerConnection?: number; + warmup?: boolean; + }; + prepareOnAllHosts?: boolean; + profiles?: ExecutionProfile[]; + protocolOptions?: { + maxSchemaAgreementWaitSeconds?: number; + maxVersion?: number; + noCompact?: boolean; + port?: number; + }; + promiseFactory?: (handler: (callback: (err: Error, result?: any) => void) => void) => Promise; + queryOptions?: QueryOptions; + refreshSchemaDelay?: number; + rePrepareOnUp?: boolean; + requestTracker?: tracker.RequestTracker; + socketOptions?: { + coalescingThreshold?: number; + connectTimeout?: number; + defunctReadTimeoutThreshold?: number; + keepAlive?: boolean; + keepAliveDelay?: number; + readTimeout?: number; + tcpNoDelay?: boolean; + }; + sslOptions?: tls.ConnectionOptions; +} + +export interface QueryOptions { + autoPage?: boolean; + captureStackTrace?: boolean; + consistency?: number; + counter?: boolean; + customPayload?: any; + executionProfile?: string | ExecutionProfile; + fetchSize?: number; + hints?: string[] | string[][]; + host?: Host; + isIdempotent?: boolean; + keyspace?: string; + logged?: boolean; + pageState?: Buffer | string; + prepare?: boolean; + readTimeout?: number; + retry?: policies.retry.RetryPolicy; + routingIndexes?: number[]; + routingKey?: Buffer | Buffer[]; + routingNames?: string[]; + serialConsistency?: number; + timestamp?: number | Long; + traceQuery?: boolean; +} + +export class ExecutionProfile { + consistency?: number; + loadBalancing?: policies.loadBalancing.LoadBalancingPolicy; + name: string; + readTimeout?: number; + retry?: policies.retry.RetryPolicy; + serialConsistency?: number; + + constructor(name: string, options: { + consistency?: number; + loadBalancing?: policies.loadBalancing.LoadBalancingPolicy; + readTimeout?: number; + retry?: policies.retry.RetryPolicy; + serialConsistency?: number; + }); +} + +export namespace errors { + class ArgumentError extends DriverError { + constructor(message: string); + } + + class AuthenticationError extends DriverError { + constructor(message: string); + } + + class BusyConnectionError extends DriverError { + constructor(address: string, maxRequestsPerConnection: number, connectionLength: number); + } + + abstract class DriverError extends Error { + info: string; + + constructor(message: string, constructor?: any); + } + + class DriverInternalError extends DriverError { + constructor(message: string); + } + + class NoHostAvailableError extends DriverError { + innerErrors: any; + + constructor(innerErrors: any, message?: string); + } + + class NotSupportedError extends DriverError { + constructor(message: string); + } + + class OperationTimedOutError extends DriverError { + host?: string; + + constructor(message: string, host?: string); + } + + class ResponseError extends DriverError { + code: number; + + constructor(code: number, message: string); + } +} + +export namespace token { + interface Token { + compare(other: Token): number; + + equals(other: Token): boolean; + + getType(): { code: types.dataTypes, info: any }; + + getValue(): any; + } + + interface TokenRange { + start: Token; + end: Token; + + compare(other: TokenRange): number; + + contains(token: Token): boolean; + + equals(other: TokenRange): boolean; + + isEmpty(): boolean; + + isWrappedAround(): boolean; + + splitEvenly(numberOfSplits: number): TokenRange[]; + + unwrap(): TokenRange[]; + } +} \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/index.js b/reverse_engineering/node_modules/cassandra-driver/index.js index 887e2522..bf300ee9 100644 --- a/reverse_engineering/node_modules/cassandra-driver/index.js +++ b/reverse_engineering/node_modules/cassandra-driver/index.js @@ -1,12 +1,34 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const clientOptions = require('./lib/client-options'); exports.Client = require('./lib/client'); exports.ExecutionProfile = require('./lib/execution-profile').ExecutionProfile; +exports.ExecutionOptions = require('./lib/execution-options').ExecutionOptions; exports.types = require('./lib/types'); exports.errors = require('./lib/errors'); exports.policies = require('./lib/policies'); exports.auth = require('./lib/auth'); +exports.mapping = require('./lib/mapping'); +exports.tracker = require('./lib/tracker'); +exports.metrics = require('./lib/metrics'); +exports.concurrent = require('./lib/concurrent'); + const token = require('./lib/token'); exports.token = { Token: token.Token, diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/auth/index.d.ts b/reverse_engineering/node_modules/cassandra-driver/lib/auth/index.d.ts new file mode 100644 index 00000000..661a47e0 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/auth/index.d.ts @@ -0,0 +1,35 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +export namespace auth { + interface Authenticator { + initialResponse(callback: Function): void; + + evaluateChallenge(challenge: Buffer, callback: Function): void; + + onAuthenticationSuccess(token?: Buffer): void; + } + + interface AuthProvider { + newAuthenticator(endpoint: string, name: string): Authenticator; + } + + class PlainTextAuthProvider implements AuthProvider { + constructor(username: string, password: string); + + newAuthenticator(endpoint: string, name: string): Authenticator; + } +} \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/auth/index.js b/reverse_engineering/node_modules/cassandra-driver/lib/auth/index.js index 60898d69..0d066759 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/auth/index.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/auth/index.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; /** * Authentication module. diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/auth/plain-text-auth-provider.js b/reverse_engineering/node_modules/cassandra-driver/lib/auth/plain-text-auth-provider.js index 74912c52..c38d471c 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/auth/plain-text-auth-provider.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/auth/plain-text-auth-provider.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/auth/provider.js b/reverse_engineering/node_modules/cassandra-driver/lib/auth/provider.js index 69d9f870..4ce11677 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/auth/provider.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/auth/provider.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; /** * @classdesc Provides [Authenticator]{@link module:auth~Authenticator} instances to be used when connecting to a host. diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/client-options.js b/reverse_engineering/node_modules/cassandra-driver/lib/client-options.js index 98246776..d54a8e1b 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/client-options.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/client-options.js @@ -1,10 +1,28 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); const policies = require('./policies'); const types = require('./types'); const utils = require('./utils'); -const errors = require('./errors'); +const tracker = require('./tracker'); +const metrics = require('./metrics'); +const auth = require('./auth'); /** Core connections per host for protocol versions 1 and 2 */ const coreConnectionsPerHostV2 = { @@ -40,10 +58,8 @@ function defaultOptions () { timestampGeneration: policies.defaultTimestampGenerator() }, queryOptions: { - consistency: types.consistencies.localOne, fetchSize: 5000, prepare: false, - retryOnTimeout: true, captureStackTrace: false }, protocolOptions: { @@ -66,6 +82,8 @@ function defaultOptions () { coalescingThreshold: 65536 }, authProvider: null, + requestTracker: null, + metrics: new metrics.DefaultMetrics(), maxPrepared: 500, refreshSchemaDelay: 1000, isMetadataSyncEnabled: true, @@ -90,33 +108,80 @@ function extend(baseOptions, userOptions) { baseOptions = {}; } const options = utils.deepExtend(baseOptions, defaultOptions(), userOptions); - if (!util.isArray(options.contactPoints) || options.contactPoints.length === 0) { - throw new TypeError('Contacts points are not defined.'); - } - for (let i = 0; i < options.contactPoints.length; i++) { - const hostName = options.contactPoints[i]; - if (!hostName) { - throw new TypeError(util.format('Contact point %s (%s) is not a valid host name, ' + - 'the following values are valid contact points: ipAddress, hostName or ipAddress:port', i, hostName)); + + if (!options.cloud) { + if (!util.isArray(options.contactPoints) || options.contactPoints.length === 0) { + throw new TypeError('Contacts points are not defined.'); } + + for (let i = 0; i < options.contactPoints.length; i++) { + const hostName = options.contactPoints[i]; + if (!hostName) { + throw new TypeError(util.format('Contact point %s (%s) is not a valid host name, ' + + 'the following values are valid contact points: ipAddress, hostName or ipAddress:port', i, hostName)); + } + } + + options.sni = undefined; + } else { + validateCloudOptions(options); } + if (!options.logEmitter) { options.logEmitter = function () {}; } if (!options.queryOptions) { throw new TypeError('queryOptions not defined in options'); } + + if (options.requestTracker !== null && !(options.requestTracker instanceof tracker.RequestTracker)) { + throw new TypeError('requestTracker must be an instance of RequestTracker'); + } + + if (!(options.metrics instanceof metrics.ClientMetrics)) { + throw new TypeError('metrics must be an instance of ClientMetrics'); + } + validatePoliciesOptions(options.policies); + validateProtocolOptions(options.protocolOptions); + validateSocketOptions(options.socketOptions); + + validateAuthenticationOptions(options); + options.encoding = options.encoding || {}; + validateEncodingOptions(options.encoding); + if (options.profiles && !util.isArray(options.profiles)) { throw new TypeError('profiles must be an Array of ExecutionProfile instances'); } + return options; } +/** + * Validates the options to connect to a cloud instance. + * @private + */ +function validateCloudOptions(options) { + const bundle = options.cloud.secureConnectBundle; + + // eslint-disable-next-line no-undef + if (!(typeof bundle === 'string' || (typeof URL !== 'undefined' && bundle instanceof URL))) { + throw new TypeError('secureConnectBundle in cloud options must be of type string'); + } + + if (options.contactPoints) { + throw new TypeError('Contact points can not be defined when cloud settings are provided'); + } + + if (options.sslOptions) { + throw new TypeError('SSL options can not be defined when cloud settings are provided'); + } +} + /** * Validates the policies from the client options. * @param {ClientOptions.policies} policiesOptions @@ -176,6 +241,27 @@ function validateSocketOptions(socketOptions) { } } +/** + * Validates authentication provider and credentials. + * @param {ClientOptions} options + * @private + */ +function validateAuthenticationOptions(options) { + const credentials = options.credentials; + + if (credentials && !options.authProvider) { + if (typeof credentials.username !== 'string' || typeof credentials.password !== 'string') { + throw new TypeError('credentials username and password must be a string'); + } + + options.authProvider = new auth.PlainTextAuthProvider(credentials.username, credentials.password); + } + + if (options.authProvider && !(options.authProvider instanceof auth.AuthProvider)) { + throw new TypeError('options.authProvider must be an instance of AuthProvider'); + } +} + /** * Validates the encoding options. * @param {ClientOptions.encoding} encodingOptions @@ -190,6 +276,7 @@ function validateEncodingOptions(encodingOptions) { throw new TypeError('Map constructor not valid'); } } + if (encodingOptions.set) { const setConstructor = encodingOptions.set; if (typeof setConstructor !== 'function' || @@ -198,124 +285,39 @@ function validateEncodingOptions(encodingOptions) { throw new TypeError('Set constructor not valid'); } } -} -/** - * Creates a new instance of query options with the values from the user. - * When some values are not defined, it takes the default values from - * - {@link ExecutionProfile}. - * - {@link QueryOptions} from the default options. - * @param {Client} client - * @param {QueryOptions|function} userOptions - * @param {Function} [rowCallback] - * @param {Boolean} [logged] - * @returns {Object|Error} Returns a new instance of an object with the query options or returns an Error - * instance (doesn't throw the Error). - */ -function createQueryOptions(client, userOptions, rowCallback, logged) { - const profile = - client.profileManager.getProfile(userOptions && userOptions.executionProfile); - if (!profile) { - return new errors.ArgumentError(util.format('Execution profile "%s" not found', userOptions.executionProfile)); - } - // userOptions can be undefined and could be of type function (is an optional parameter) - userOptions = (!userOptions || typeof userOptions === 'function') ? utils.emptyObject : userOptions; - const defaultQueryOptions = client.options.queryOptions; - - // Using fixed property names is 2 order of magnitude faster than dynamically shallow clone objects - const result = { - autoPage: ifUndefined(userOptions.autoPage, defaultQueryOptions.autoPage), - captureStackTrace: ifUndefined(userOptions.captureStackTrace, defaultQueryOptions.captureStackTrace), - consistency: ifUndefined3(userOptions.consistency, profile.consistency, defaultQueryOptions.consistency), - customPayload: ifUndefined(userOptions.customPayload, defaultQueryOptions.customPayload), - executionProfile: profile, - fetchSize: ifUndefined(userOptions.fetchSize, defaultQueryOptions.fetchSize), - hints: userOptions.hints, - isIdempotent: ifUndefined(userOptions.isIdempotent, defaultQueryOptions.isIdempotent), - keyspace: userOptions.keyspace, - logged: ifUndefined(userOptions.logged, logged), - // Paging state provided by the user can be a string - pageState: typeof userOptions.pageState === 'string' ? - utils.allocBufferFromString(userOptions.pageState, 'hex') : userOptions.pageState, - prepare: ifUndefined(userOptions.prepare, defaultQueryOptions.prepare), - readTimeout: ifUndefined3(userOptions.readTimeout, profile.readTimeout, client.options.socketOptions.readTimeout), - retry: ifUndefined3(userOptions.retry, profile.retry, client.options.policies.retry), - retryOnTimeout: ifUndefined3( - userOptions.retryOnTimeout, profile.retryOnTimeout, defaultQueryOptions.retryOnTimeout), - routingIndexes: userOptions.routingIndexes, - routingKey: userOptions.routingKey, - routingNames: userOptions.routingNames, - serialConsistency: ifUndefined3( - userOptions.serialConsistency, profile.serialConsistency, defaultQueryOptions.serialConsistency), - timestamp: getTimestamp(client, userOptions, defaultQueryOptions.timestamp), - traceQuery: ifUndefined(userOptions.traceQuery, defaultQueryOptions.traceQuery), - // not part of query options - rowCallback: rowCallback - }; - if (userOptions === utils.emptyObject) { - return result; + if ((encodingOptions.useBigIntAsLong || encodingOptions.useBigIntAsVarint) && typeof BigInt === 'undefined') { + throw new TypeError('BigInt is not supported by the JavaScript engine'); } - const userOptionsKeys = Object.keys(userOptions); - let key, value; - // Use the fastest iteration of array - let i = userOptionsKeys.length; - while (i--) { - key = userOptionsKeys[i]; - if (key === 'executionProfile') { - // Execution profile was the only value that could has been "replaced" - continue; - } - value = userOptions[key]; - if (value === undefined || result.hasOwnProperty(key)) { - continue; - } - result[key] = value; - } - return result; -} - -function ifUndefined(v1, v2) { - return v1 !== undefined ? v1 : v2; -} - -function ifUndefined3(v1, v2, v3) { - if (v1 !== undefined) { - return v1; - } - return v2 !== undefined ? v2 : v3; -} - -function getTimestamp(client, userOptions, defaultValue) { - if (typeof userOptions.timestamp !== 'undefined') { - return userOptions.timestamp; - } - const timestampGenerator = client.options.policies.timestampGeneration; - if (types.protocolVersion.supportsTimestamp(client.controlConnection.protocolVersion) && timestampGenerator) { - return timestampGenerator.next(client); - } - return defaultValue; } /** - * Sets the default options that depend on the protocol version. - * @param {ClientOptions} options - * @param {Number} version + * Sets the default options that depend on the protocol version and other metadata. + * @param {Client} client */ -function setProtocolDependentDefaults(options, version) { +function setMetadataDependent(client) { + const version = client.controlConnection.protocolVersion; let coreConnectionsPerHost = coreConnectionsPerHostV3; let maxRequestsPerConnection = maxRequestsPerConnectionV3; + if (!types.protocolVersion.uses2BytesStreamIds(version)) { coreConnectionsPerHost = coreConnectionsPerHostV2; maxRequestsPerConnection = maxRequestsPerConnectionV2; } - options.pooling = utils.deepExtend({}, { coreConnectionsPerHost, maxRequestsPerConnection }, options.pooling); + + if (client.options.queryOptions.consistency === undefined) { + client.options.queryOptions.consistency = + client.metadata.isDbaas() ? types.consistencies.localQuorum : types.consistencies.localOne; + } + + client.options.pooling = utils.deepExtend( + {}, { coreConnectionsPerHost, maxRequestsPerConnection }, client.options.pooling); } exports.extend = extend; exports.defaultOptions = defaultOptions; exports.coreConnectionsPerHostV2 = coreConnectionsPerHostV2; exports.coreConnectionsPerHostV3 = coreConnectionsPerHostV3; -exports.createQueryOptions = createQueryOptions; exports.maxRequestsPerConnectionV2 = maxRequestsPerConnectionV2; exports.maxRequestsPerConnectionV3 = maxRequestsPerConnectionV3; -exports.setProtocolDependentDefaults = setProtocolDependentDefaults; \ No newline at end of file +exports.setMetadataDependent = setMetadataDependent; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/client.js b/reverse_engineering/node_modules/cassandra-driver/lib/client.js index 8a29ccc0..8ee7981f 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/client.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/client.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const events = require('events'); const util = require('util'); @@ -11,13 +27,11 @@ const clientOptions = require('./client-options'); const ClientState = require('./metadata/client-state'); const description = require('../package.json').description; const version = require('../package.json').version; - -// Allow injection of the following modules -/* eslint-disable prefer-const */ -let ControlConnection = require('./control-connection'); -let RequestHandler = require('./request-handler'); -let PrepareHandler = require('./prepare-handler'); -/* eslint-enable prefer-const */ +const DefaultExecutionOptions = require('./execution-options').DefaultExecutionOptions; +const ControlConnection = require('./control-connection'); +const RequestHandler = require('./request-handler'); +const PrepareHandler = require('./prepare-handler'); +const cloud = require('./cloud'); /** * Max amount of pools being warmup in parallel, when warmup is enabled @@ -25,7 +39,6 @@ let PrepareHandler = require('./prepare-handler'); */ const warmupLimit = 32; - /** * Client options * @typedef {Object} ClientOptions @@ -39,7 +52,23 @@ const warmupLimit = 32; * but it is usually a good idea to provide more than one contact point, because if that single contact point is * unavailable, the driver will not be able to initialize correctly. *

+ * @property {String} [localDataCenter] The local data center to use. + *

+ * If using DCAwareRoundRobinPolicy (default), this option is required and only hosts from this data center are + * connected to and used in query plans. + *

* @property {String} keyspace The logged keyspace for all the connections created within the {@link Client} instance. + * @property {Object} [credentials] An object containing the username and password for plain-text authentication. + * It configures the authentication provider to be used against Apache Cassandra's PasswordAuthenticator or DSE's + * DseAuthenticator, when default auth scheme is plain-text. + *

+ * Note that you should configure either credentials or authProvider to connect to an + * auth-enabled cluster, but not both. + *

+ * @property {String} credentials.username The username to use for plain-text authentication. + * @property {String} credentials.password The password to use for plain-text authentication. + * @property {Object} [cloud] The options to connect to a cloud instance. + * @property {String|URL} cloud.secureConnectBundle Determines the file path for the credentials file bundle. * @property {Number} refreshSchemaDelay The default window size in milliseconds used to debounce node list and schema * refresh metadata requests. Default: 1000. * @property {Boolean} isMetadataSyncEnabled Determines whether client-side schema metadata retrieval and update is @@ -138,6 +167,8 @@ const warmupLimit = 32; * @property {Number} socketOptions.coalescingThreshold Buffer length in bytes use by the write queue before flushing * the frames. Default: 8000. * @property {AuthProvider} authProvider Provider to be used to authenticate to an auth-enabled cluster. + * @property {RequestTracker} requestTracker The instance of RequestTracker used to monitor or log requests executed + * with this instance. * @property {Object} sslOptions Client-to-node ssl options. When set the driver will use the secure layer. * You can specify cert, ca, ... options named after the Node.js tls.connect() options. *

@@ -175,6 +206,10 @@ const warmupLimit = 32; *

* Default: true. *

+ * @property {Boolean} encoding.useBigIntAsLong Use [BigInt ECMAScript type](https://tc39.github.io/proposal-bigint/) + * to represent CQL bigint and counter data types. + * @property {Boolean} encoding.useBigIntAsVarint Use [BigInt ECMAScript type](https://tc39.github.io/proposal-bigint/) + * to represent CQL varint data type. * @property {Array.} profiles The array of [execution profiles]{@link ExecutionProfile}. * @property {Function} promiseFactory Function to be used to create a Promise from a * callback-style function. @@ -204,14 +239,39 @@ const warmupLimit = 32; * unnecessary overhead to each execution. *

* Default: false. - * @property {Number} [consistency] [Consistency level]{@link module:types~consistencies}. Default: localOne. - * @property {Object} [customPayload] Key-value payload to be passed to the server. On the Cassandra side, + * @property {Number} [consistency] [Consistency level]{@link module:types~consistencies}. + *

+ * Defaults to localOne for Apache Cassandra and DSE deployments. + * For DataStax Apollo, it defaults to localQuorum. + *

+ * @property {Object} [customPayload] Key-value payload to be passed to the server. On the Cassandra side, * implementations of QueryHandler can use this data. * @property {String|ExecutionProfile} [executionProfile] Name or instance of the [profile]{@link ExecutionProfile} to * be used for this execution. If not set, it will the use "default" execution profile. * @property {Number} [fetchSize] Amount of rows to retrieve per page. * @property {Array|Array} [hints] Type hints for parameters given in the query, ordered as for the parameters. *

For batch queries, an array of such arrays, ordered as with the queries in the batch.

+ * @property {Host} [host] The host that should handle the query. + *

+ * Use of this option is heavily discouraged and should only be used in the following cases: + *

+ *
    + *
  1. + * Querying node-local tables, such as tables in the system and system_views + * keyspaces. + *
    2. + *
  2. + * Applying a series of schema changes, where it may be advantageous to execute schema changes in sequence on the + * same node. + *
    3. + *
+ *

+ * Configuring a specific host causes the configured + * [LoadBalancingPolicy]{@link module:policies/loadBalancing~LoadBalancingPolicy} to be completely bypassed. + * However, if the load balancing policy dictates that the host is at a + * [distance of ignored]{@link module:types~distance} or there is no active connectivity to the host, the request will + * fail with a [NoHostAvailableError]{@link module:errors~NoHostAvailableError}. + *

* @property {Boolean} [isIdempotent] Defines whether the query can be applied multiple times without changing the result * beyond the initial application. *

@@ -227,6 +287,8 @@ const warmupLimit = 32; *

* @property {Boolean} [logged] Determines if the batch should be written to the batchlog. Only valid for * [Client#batch()]{@link Client#batch}, it will be ignored by other methods. Default: true. + * @property {Boolean} [counter] Determines if its a counter batch. Only valid for + * [Client#batch()]{@link Client#batch}, it will be ignored by other methods. Default: false. * @property {Buffer|String} [pageState] Buffer or string token representing the paging state. *

Useful for manual paging, if provided, the query will be executed starting from a given paging state.

* @property {Boolean} [prepare] Determines if the query must be executed as a prepared statement. @@ -244,8 +306,6 @@ const warmupLimit = 32; * This property can be used to specify a different [retry policy]{@link module:policies/retry} to the one specified * in the {@link ClientOptions}.policies. *

- * @property {Boolean} [retryOnTimeout] Determines if the client should retry when it didn't hear back from a host - * within socketOptions.readTimeout. Default: true. * @property {Array} [routingIndexes] Index of the parameters that are part of the partition key to determine * the routing. * @property {Buffer|Array} [routingKey] Partition key(s) to determine which coordinator should be used for the query. @@ -283,7 +343,7 @@ const warmupLimit = 32; * @extends EventEmitter * @param {ClientOptions} options The options for this instance. * @example Creating a new client instance - * const client = new Client({ contactPoints: ['192.168.1.100'] }); + * const client = new Client({ contactPoints: ['192.168.1.100'], localDataCenter: 'datacenter1' }); * client.connect(function (err) { * if (err) return console.error(err); * console.log('Connected to cluster with %d host(s): %j', client.hosts.length, client.hosts.keys()); @@ -328,6 +388,14 @@ function Client(options) { * @type {HostMap} */ this.hosts = this.controlConnection.hosts; + + /** + * The [ClientMetrics]{@link module:metrics~ClientMetrics} instance used to expose measurements of its internal + * behavior and of the server as seen from the driver side. + *

By default, a [DefaultMetrics]{@link module:metrics~DefaultMetrics} instance is used.

+ * @type {ClientMetrics} + */ + this.metrics = this.options.metrics; } util.inherits(Client, events.EventEmitter); @@ -405,6 +473,7 @@ Client.prototype._connectCb = function (callback) { const self = this; this.log('info', util.format("Connecting to cluster using '%s' version %s", description, version)); utils.series([ + next => cloud.init(this.options, next), function initControlConnection(next) { self.controlConnection.init(next); }, @@ -419,7 +488,7 @@ Client.prototype._connectCb = function (callback) { RequestHandler.setKeyspace(self, next); }, function setPoolOptionsAndWarmup(next) { - clientOptions.setProtocolDependentDefaults(self.options, self.controlConnection.protocolVersion); + clientOptions.setMetadataDependent(self); if (!self.options.pooling.warmup) { return next(); @@ -483,8 +552,15 @@ Client.prototype.execute = function (query, params, options, callback) { params = typeof params !== 'function' ? params : null; } return utils.promiseWrapper.call(this, this.options, callback, function handler(cb) { - options = clientOptions.createQueryOptions(this, options); - this._innerExecute(query, params, options, cb); + let execOptions; + try { + execOptions = DefaultExecutionOptions.create(options, this); + } + catch (e) { + return cb(e); + } + + this._innerExecute(query, params, execOptions, cb); }); }; @@ -520,39 +596,52 @@ Client.prototype.eachRow = function (query, params, options, rowCallback, callba if (!callback && rowCallback && typeof options === 'function') { callback = utils.validateFn(rowCallback, 'rowCallback'); rowCallback = options; - } - else { + } else { callback = callback || utils.noop; rowCallback = utils.validateFn(rowCallback || options || params, 'rowCallback'); } + params = typeof params !== 'function' ? params : null; - options = clientOptions.createQueryOptions(this, options, rowCallback); + + let execOptions; + try { + execOptions = DefaultExecutionOptions.create(options, this, rowCallback); + } + catch (e) { + return callback(e); + } + const self = this; let rowLength = 0; + function nextPage() { - self._innerExecute(query, params, options, pageCallback); + self._innerExecute(query, params, execOptions, pageCallback); } + function pageCallback (err, result) { if (err) { return callback(err); } // Next requests in case paging (auto or explicit) is used rowLength += result.rowLength; - if (result.meta && result.meta.pageState) { + + if (result.rawPageState !== undefined) { // Use new page state as next request page state - options.pageState = result.meta.pageState; - if (options.autoPage) { + execOptions.setPageState(result.rawPageState); + if (execOptions.isAutoPage()) { // Issue next request for the next page return nextPage(); } // Allows for explicit (manual) paging, in case the caller needs it result.nextPage = nextPage; } + // Finished auto-paging result.rowLength = rowLength; callback(null, result); } - this._innerExecute(query, params, options, pageCallback); + + this._innerExecute(query, params, execOptions, pageCallback); }; /** @@ -651,9 +740,12 @@ Client.prototype._batchCb = function (queries, options, callback) { if (queries.length === 0) { return callback(new errors.ArgumentError('Queries array can not be empty')); } - options = clientOptions.createQueryOptions(this, options, null, true); - if (options.message && options instanceof Error) { - return callback(options); + + let execOptions; + try { + execOptions = DefaultExecutionOptions.create(options, this); + } catch (e) { + return callback(e); } let queryItems; @@ -662,9 +754,9 @@ Client.prototype._batchCb = function (queries, options, callback) { utils.series([ next => this.connect(next), next => { - if (options.prepare) { + if (execOptions.isPrepared()) { return PrepareHandler.getPreparedMultiple( - this, options.executionProfile.loadBalancing, queries, this.keyspace, function(err, result) { + this, execOptions.getLoadBalancingPolicy(), queries, this.keyspace, function(err, result) { queryItems = result; next(err); }); @@ -683,11 +775,11 @@ Client.prototype._batchCb = function (queries, options, callback) { } next(); }, - next => this._createBatchRequest(queryItems, options, (err, r) => { + next => this._createBatchRequest(queryItems, execOptions, (err, r) => { request = r; next(err); }), - next => RequestHandler.send(request, options, this, next) + next => RequestHandler.send(request, execOptions, this, next) ], callback); }; @@ -740,6 +832,9 @@ Client.prototype._shutdownCb = function (callback) { // Shutdown the ControlConnection before shutting down the pools self.controlConnection.shutdown(); self.options.policies.speculativeExecution.shutdown(); + if (self.options.requestTracker) { + self.options.requestTracker.shutdown(); + } // go through all the host and shut down their pools utils.each(hosts, (h, next) => h.shutdown(false, next), callback); } @@ -766,45 +861,36 @@ Client.prototype._shutdownCb = function (callback) { */ Client.prototype._waitForSchemaAgreement = function (connection, callback) { if (this.hosts.length === 1) { - return setImmediate(callback); + return setImmediate(() => callback(null, true)); } - const self = this; - const start = new Date(); - const maxWaitTime = this.options.protocolOptions.maxSchemaAgreementWaitSeconds * 1000; + + const start = process.hrtime(); + const maxWaitSeconds = this.options.protocolOptions.maxSchemaAgreementWaitSeconds; + this.log('info', 'Waiting for schema agreement'); + let versionsMatch; - let peerVersions; - utils.whilst(() => !versionsMatch && (new Date() - start) < maxWaitTime, function fn(next) { - utils.series([ - function (next) { - self.metadata.getPeersSchemaVersions(connection, function (err, result) { - peerVersions = result; - next(err); - }); - }, - function (next) { - self.metadata.getLocalSchemaVersion(connection, next); - } - ], function seriesEnded(err, localVersion) { - if (err) { - return next(err); - } - //check the different versions - versionsMatch = true; - localVersion = localVersion.toString(); - for (let i = 0; i < peerVersions.length; i++) { - if (peerVersions[i].toString() !== localVersion) { - versionsMatch = false; - break; + + utils.whilst( + () => !versionsMatch && process.hrtime(start)[0] < maxWaitSeconds, + next => { + this.metadata.compareSchemaVersions(connection, (err, agreement) => { + if (err) { + return next(err); } - } - if (versionsMatch) { - self.log('info', 'Schema versions match'); - } - //let some time pass before the next check - setTimeout(next, 500); - }); - }, callback); + + versionsMatch = agreement; + + if (versionsMatch) { + this.log('info', 'Schema versions match'); + return next(); + } + + // Let some time pass before the next check + setTimeout(next, 500); + }); + }, + (err) => callback(err, versionsMatch)); }; /** @@ -816,17 +902,22 @@ Client.prototype._waitForSchemaAgreement = function (connection, callback) { * @internal */ Client.prototype.handleSchemaAgreementAndRefresh = function (connection, event, callback) { - const self = this; - this._waitForSchemaAgreement(connection, function agreementCb(err) { + this._waitForSchemaAgreement(connection, (err, agreement) => { if (err) { //we issue a warning but we continue with the normal flow - self.log('warning', 'There was an error while waiting for the schema agreement between nodes', err); + this.log('warning', 'There was an error while waiting for the schema agreement between nodes', err); } - if (!self.options.isMetadataSyncEnabled) { - return callback(); + if (!this.options.isMetadataSyncEnabled) { + return callback(agreement); } + // schedule metadata refresh immediately and the callback will be invoked once it was refreshed - self.controlConnection.handleSchemaChange(event, true, callback); + this.controlConnection.handleSchemaChange(event, true, (err) => { + if (err) { + this.log('warning', 'There was an error while handling schema change', err); + } + callback(agreement); + }); }); }; @@ -834,44 +925,42 @@ Client.prototype.handleSchemaAgreementAndRefresh = function (connection, event, * Connects and handles the execution of prepared and simple statements. All parameters are mandatory. * @param {string} query * @param {Array} params - * @param {Object} options Options, contained already all the required QueryOptions. + * @param {ExecutionOptions} execOptions * @param {Function} callback * @private */ -Client.prototype._innerExecute = function (query, params, options, callback) { - // Use Error#message property because is faster than checking prototypes - if (options.message && options instanceof Error) { - return callback(options); - } +Client.prototype._innerExecute = function (query, params, execOptions, callback) { const version = this.controlConnection.protocolVersion; - if (!options.prepare && params && !util.isArray(params) && !types.protocolVersion.supportsNamedParameters(version)) { + + if (!execOptions.isPrepared() && params && !util.isArray(params) && !types.protocolVersion.supportsNamedParameters(version)) { // Only Cassandra 2.1 and above supports named parameters return callback( new errors.ArgumentError('Named parameters for simple statements are not supported, use prepare flag')); } + let request; utils.series([ next => this.connect(next), next => { - if (!options.prepare) { - return this._createQueryRequest(query, options, params, (err, r) => { + if (!execOptions.isPrepared()) { + return this._createQueryRequest(query, execOptions, params, (err, r) => { request = r; next(err); }); } - const lbp = options.executionProfile.loadBalancing; + const lbp = execOptions.getLoadBalancingPolicy(); PrepareHandler.getPrepared(this, lbp, query, this.keyspace, (err, queryId, meta) => { if (err) { return next(err); } - this._createExecuteRequest(query, queryId, options, params, meta, (err, r) => { + this._createExecuteRequest(query, queryId, execOptions, params, meta, (err, r) => { request = r; next(err); }); }); }, - next => RequestHandler.send(request, options, this, next) + next => RequestHandler.send(request, execOptions, this, next) ], callback); }; @@ -942,17 +1031,17 @@ Client.prototype._getEncoder = function () { * Returns a BatchRequest instance and fills the routing key information in the provided options. * @private */ -Client.prototype._createBatchRequest = function (queryItems, options, callback) { +Client.prototype._createBatchRequest = function (queryItems, info, callback) { const firstQuery = queryItems[0]; if (!firstQuery.meta) { - return callback(null, new requests.BatchRequest(queryItems, options)); + return callback(null, new requests.BatchRequest(queryItems, info)); } - this._setRoutingInfo(options, firstQuery.params, firstQuery.meta, function (err) { + this._setRoutingInfo(info, firstQuery.params, firstQuery.meta, function (err) { if (err) { return callback(err); } - callback(null, new requests.BatchRequest(queryItems, options)); + callback(null, new requests.BatchRequest(queryItems, info)); }); }; @@ -960,7 +1049,7 @@ Client.prototype._createBatchRequest = function (queryItems, options, callback) * Returns an ExecuteRequest instance and fills the routing key information in the provided options. * @private */ -Client.prototype._createExecuteRequest = function(query, queryId, options, params, meta, callback) { +Client.prototype._createExecuteRequest = function(query, queryId, info, params, meta, callback) { try { params = utils.adaptNamedParamsPrepared(params, meta.columns); } @@ -968,11 +1057,11 @@ Client.prototype._createExecuteRequest = function(query, queryId, options, param return callback(err); } - this._setRoutingInfo(options, params, meta, err => { + this._setRoutingInfo(info, params, meta, err => { if (err) { return callback(err); } - callback(null, new requests.ExecuteRequest(query, queryId, params, options, meta)); + callback(null, new requests.ExecuteRequest(query, queryId, params, info, meta)); }); }; @@ -980,32 +1069,33 @@ Client.prototype._createExecuteRequest = function(query, queryId, options, param * Returns a QueryRequest instance and fills the routing key information in the provided options. * @private */ -Client.prototype._createQueryRequest = function (query, options, params, callback) { - this.metadata.adaptUserHints(this.keyspace, options.hints, (err) => { +Client.prototype._createQueryRequest = function (query, execOptions, params, callback) { + this.metadata.adaptUserHints(this.keyspace, execOptions.getHints(), (err) => { if (err) { return callback(err); } + let paramsInfo; try { - paramsInfo = utils.adaptNamedParamsWithHints(params, options); - this._getEncoder().setRoutingKeyFromUser(paramsInfo.params, options, paramsInfo.keyIndexes); - } - catch (err) { + paramsInfo = utils.adaptNamedParamsWithHints(params, execOptions); + this._getEncoder().setRoutingKeyFromUser(paramsInfo.params, execOptions, paramsInfo.keyIndexes); + } catch (err) { return callback(err); } - callback(null, new requests.QueryRequest(query, paramsInfo.params, options, paramsInfo.namedParameters)); + + callback(null, new requests.QueryRequest(query, paramsInfo.params, execOptions, paramsInfo.namedParameters)); }); }; /** * Sets the routing key based on the parameter values or the provided routing key components. - * @param {QueryOptions} options + * @param {ExecutionOptions} execOptions * @param {Array} params * @param meta * @param {Function} callback * @private */ -Client.prototype._setRoutingInfo = function (options, params, meta, callback) { +Client.prototype._setRoutingInfo = function (execOptions, params, meta, callback) { const self = this; /** Wrapper function as encoding a routing key could throw a TypeError */ @@ -1013,9 +1103,9 @@ Client.prototype._setRoutingInfo = function (options, params, meta, callback) { const encoder = self._getEncoder(); try { if (fromUser) { - encoder.setRoutingKeyFromUser(params, options); + encoder.setRoutingKeyFromUser(params, execOptions); } else { - encoder.setRoutingKeyFromMeta(meta, params, options); + encoder.setRoutingKeyFromMeta(meta, params, execOptions); } } catch (err) { @@ -1024,16 +1114,16 @@ Client.prototype._setRoutingInfo = function (options, params, meta, callback) { callback(); } - if (!options.keyspace && meta.keyspace) { - options.keyspace = meta.keyspace; + if (!execOptions.getKeyspace() && meta.keyspace) { + execOptions.setKeyspace(meta.keyspace); } - if (options.routingKey) { + if (execOptions.getRoutingKey()) { // Routing information provided by the user return encodeRoutingKey(true); } - if (util.isArray(meta.partitionKeys)) { + if (Array.isArray(meta.partitionKeys)) { // The partition keys are provided as part of the metadata for modern protocol versions - options.routingIndexes = meta.partitionKeys; + execOptions.setRoutingIndexes(meta.partitionKeys); return encodeRoutingKey(); } @@ -1044,12 +1134,12 @@ Client.prototype._setRoutingInfo = function (options, params, meta, callback) { return callback(); } if (!tableInfo) { - // The schema data is not there, maybe it is being recreated, avoid setting the routing info + // The schema data is not there, maybe it is being recreated, avoid setting the routing information return callback(); } - options.routingIndexes = tableInfo.partitionKeys.map(c => meta.columnsByName[c.name]); + execOptions.setRoutingIndexes(tableInfo.partitionKeys.map(c => meta.columnsByName[c.name])); // Skip parsing metadata next time - meta.partitionKeys = options.routingIndexes; + meta.partitionKeys = execOptions.getRoutingIndexes(); encodeRoutingKey(); }); }; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/cloud/index.js b/reverse_engineering/node_modules/cassandra-driver/lib/cloud/index.js new file mode 100644 index 00000000..effffcfd --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/cloud/index.js @@ -0,0 +1,223 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const https = require('https'); +const fs = require('fs'); +const AdmZip = require('adm-zip'); + +const errors = require('../errors'); +const utils = require('../utils'); +const PlainTextAuthProvider = require('../auth').PlainTextAuthProvider; + +/** + * When the user sets the cloud options, it uses the secure bundle or endpoint to access the metadata service and + * setting the connection options + * @param {ClientOptions} options + * @param {Function} callback + */ +function init(options, callback) { + if (!options.cloud) { + return callback(); + } + + const cloudOptions = new CloudOptions(options); + + utils.series([ + next => parseZipFile(cloudOptions, next), + next => getMetadataServiceInfo(cloudOptions, next), + next => { + if (!cloudOptions.clientOptions.sslOptions.checkServerIdentity) { + // With SNI enabled, hostname and CN will not match + // Host name and CN was validated as part of the initial HTTPS request + cloudOptions.clientOptions.sslOptions.checkServerIdentity = () => undefined; + } + next(); + } + ], callback); +} + +class CloudOptions { + constructor(clientOptions) { + this.clientOptions = clientOptions; + + if (clientOptions.cloud.secureConnectBundle) { + this.secureConnectBundle = clientOptions.cloud.secureConnectBundle; + this.serviceUrl = null; + } else { + this.serviceUrl = clientOptions.cloud.endpoint; + } + + this.contactPoints = null; + this.localDataCenter = null; + } + + /** + * The sslOptions in the client options from a given map. + * @param {Map} zipEntries + */ + setSslOptions(zipEntries) { + this.clientOptions.sslOptions = Object.assign({ + ca: [zipEntries.get('ca.crt') ], + cert: zipEntries.get('cert'), + key: zipEntries.get('key'), + rejectUnauthorized: true + }, this.clientOptions.sslOptions); + } + + /** + * + * @param username + * @param password + */ + setAuthProvider(username, password) { + if (!username || !password) { + return; + } + + if (this.clientOptions.authProvider) { + // There is an auth provider set by the user + return; + } + + this.clientOptions.authProvider = new PlainTextAuthProvider(username, password); + } +} + +/** + * @param {CloudOptions} cloudOptions + * @param {Function} callback + */ +function parseZipFile(cloudOptions, callback) { + if (cloudOptions.serviceUrl) { + // Service url already was provided + return callback(); + } + + if (!cloudOptions.secureConnectBundle) { + return callback(new TypeError('secureConnectBundle must be provided')); + } + + fs.readFile(cloudOptions.secureConnectBundle, (err, data) => { + if (err) { + return callback(err); + } + + try { + + const zip = new AdmZip(data); + const zipEntries = new Map(zip.getEntries().map(e => [e.entryName, e.getData()])); + + if (!zipEntries.get('config.json')) { + throw new TypeError('Config file must be contained in secure bundle'); + } + + const config = JSON.parse(zipEntries.get('config.json').toString('utf8')); + if (!config['host'] || !config['port']) { + throw new TypeError('Config file must include host and port information'); + } + + cloudOptions.serviceUrl = `${config['host']}:${config['port']}/metadata`; + cloudOptions.setSslOptions(zipEntries); + cloudOptions.setAuthProvider(config.username, config.password); + + } catch (e) { + return callback(e); + } + + callback(); + }); +} + +/** + * Gets the information retrieved from the metadata service. + * Invokes the callback with {proxyAddress, localDataCenter, contactPoints} as result + * @param {CloudOptions} cloudOptions + * @param {Function} callback + */ +function getMetadataServiceInfo(cloudOptions, callback) { + const regex = /^(.+?):(\d+)(.*)$/; + const matches = regex.exec(cloudOptions.serviceUrl); + callback = utils.callbackOnce(callback); + + if (!matches || matches.length !== 4) { + throw new TypeError('url should be composed of host, port number and path, without scheme'); + } + + const requestOptions = Object.assign({ + hostname: matches[1], + port: matches[2], + path: matches[3] || undefined, + timeout: cloudOptions.clientOptions.socketOptions.connectTimeout + }, cloudOptions.clientOptions.sslOptions); + + const req = https.get(requestOptions, res => { + let data = ''; + + res + .on('data', chunk => data += chunk.toString()) + .on('end', () => { + if (res.statusCode !== 200) { + return callback(getServiceRequestError(new Error(`Obtained http status ${res.statusCode}`), requestOptions)); + } + + let message; + + try { + message = JSON.parse(data); + + if (!message || !message['contact_info']) { + throw new TypeError('contact_info should be defined in response'); + } + + } catch (err) { + return callback(getServiceRequestError(err, requestOptions, true)); + } + + const contactInfo = message['contact_info']; + + // Set the connect options + cloudOptions.clientOptions.contactPoints = contactInfo['contact_points']; + cloudOptions.clientOptions.localDataCenter = contactInfo['local_dc']; + cloudOptions.clientOptions.sni = { address: contactInfo['sni_proxy_address'] }; + + callback(); + }); + }); + + req.on('error', err => callback(getServiceRequestError(err, requestOptions))); + + // We need to both set the timeout in the requestOptions and invoke ClientRequest#setTimeout() + // to handle all possible scenarios, for some reason... (tested with one OR the other and didn't fully work) + // Setting the also the timeout handler, aborting will emit 'error' and close + req.setTimeout(cloudOptions.clientOptions.socketOptions.connectTimeout, () => req.abort()); +} + +/** + * Returns an Error that wraps the inner error obtained while fetching metadata information. + * @private + */ +function getServiceRequestError(err, requestOptions, isParsingError) { + const message = isParsingError + ? 'There was an error while parsing the metadata service information' + : 'There was an error fetching the metadata information'; + + const url = `${requestOptions.hostname}:${requestOptions.port}${(requestOptions.path) ? requestOptions.path : '/'}`; + return new errors.NoHostAvailableError({ [url] : err }, message); +} + +exports.init = init; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/concurrent/index.d.ts b/reverse_engineering/node_modules/cassandra-driver/lib/concurrent/index.d.ts new file mode 100644 index 00000000..91ab56f7 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/concurrent/index.d.ts @@ -0,0 +1,45 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import { Client } from '../../'; +import { Readable } from 'stream'; + +export namespace concurrent { + interface ResultSetGroup { + errors: Error[]; + resultItems: any[]; + totalExecuted: number; + } + + type Options = { + collectResults?: boolean; + concurrencyLevel?: number; + executionProfile?: string; + maxErrors?: number; + raiseOnFirstError?: boolean; + } + + function executeConcurrent( + client: Client, + query: string, + parameters: any[][]|Readable, + options?: Options): Promise; + + function executeConcurrent( + client: Client, + queries: Array<{query: string, params: any[]}>, + options?: Options): Promise; +} \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/concurrent/index.js b/reverse_engineering/node_modules/cassandra-driver/lib/concurrent/index.js new file mode 100644 index 00000000..3ffe22df --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/concurrent/index.js @@ -0,0 +1,335 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const Stream = require('stream').Stream; +const utils = require('../utils'); + +/** + * Utilities for concurrent query execution with the DataStax Node.js Driver. + * @module concurrent + */ + +/** + * Executes multiple queries concurrently at the defined concurrency level. + * @static + * @param {Client} client The {@link Client} instance. + * @param {String|Array<{query, params}>} query The query to execute per each parameter item. + * @param {Array|Stream|Object} parameters An {@link Array} or a readable {@link Stream} composed of {@link Array} + * items representing each individual set of parameters. Per each item in the {@link Array} or {@link Stream}, an + * execution is going to be made. + * @param {Object} [options] The execution options. + * @param {String} [options.executionProfile] The execution profile to be used. + * @param {Number} [options.concurrencyLevel=100] The concurrency level to determine the maximum amount of in-flight + * operations at any given time + * @param {Boolean} [options.raiseOnFirstError=true] Determines whether execution should stop after the first failed + * execution and the corresponding exception will be raised. + * @param {Boolean} [options.collectResults=false] Determines whether each individual + * [ResultSet]{@link module:types~ResultSet} instance should be collected in the grouped result. + * @param {Number} [options.maxErrors=100] The maximum amount of errors to be collected before ignoring the rest of + * the error results. + * @returns {Promise} A Promise of {@link ResultSetGroup} that is resolved when all the + * executions completed and it's rejected when raiseOnFirstError is true and there is one + * or more failures. + * @example Using a fixed query and an Array of Arrays as parameters + * const query = 'INSERT INTO table1 (id, value) VALUES (?, ?)'; + * const parameters = [[1, 'a'], [2, 'b'], [3, 'c'], ]; // ... + * const result = await executeConcurrent(client, query, parameters); + * @example Using a fixed query and a readable stream + * const stream = csvStream.pipe(transformLineToArrayStream); + * const result = await executeConcurrent(client, query, stream); + * @example Using a different queries + * const queryAndParameters = [ + * { query: 'INSERT INTO videos (id, name, user_id) VALUES (?, ?, ?)', + * params: [ id, name, userId ] }, + * { query: 'INSERT INTO user_videos (user_id, id, name) VALUES (?, ?, ?)', + * params: [ userId, id, name ] }, + * { query: 'INSERT INTO latest_videos (id, name, user_id) VALUES (?, ?, ?)', + * params: [ id, name, userId ] }, + * ]; + * + * const result = await executeConcurrent(client, queryAndParameters); + */ +function executeConcurrent(client, query, parameters, options) { + if (!client) { + throw new TypeError('Client instance is not defined'); + } + + if (typeof query === 'string') { + if (Array.isArray(parameters)) { + return new ArrayBasedExecutor(client, query, parameters, options).execute(); + } + + if (parameters instanceof Stream) { + return new StreamBasedExecutor(client, query, parameters, options).execute(); + } + + throw new TypeError('parameters should be an Array or a Stream instance'); + } + + if (Array.isArray(query)) { + options = parameters; + return new ArrayBasedExecutor(client, null, query, options).execute(); + } + + throw new TypeError('A string query or query and parameters array should be provided'); +} + +/** + * Wraps the functionality to execute given an Array. + * @ignore + */ +class ArrayBasedExecutor { + + /** + * @param {Client} client + * @param {String} query + * @param {Array|Array<{query, params}>} parameters + * @param {Object} [options] The execution options. + * @private + */ + constructor(client, query, parameters, options) { + this._client = client; + this._query = query; + this._parameters = parameters; + options = options || utils.emptyObject; + this._raiseOnFirstError = options.raiseOnFirstError !== false; + this._concurrencyLevel = Math.min(options.concurrencyLevel || 100, this._parameters.length); + this._queryOptions = { prepare: true, executionProfile: options.executionProfile }; + this._result = new ResultSetGroup(options); + this._stop = false; + } + + execute() { + const promises = new Array(this._concurrencyLevel); + + for (let i = 0; i < this._concurrencyLevel; i++) { + promises[i] = this._executeOneAtATime(i, 0); + } + + return Promise.all(promises).then(() => this._result); + } + + _executeOneAtATime(initialIndex, iteration) { + const index = initialIndex + this._concurrencyLevel * iteration; + + if (index >= this._parameters.length || this._stop) { + return Promise.resolve(); + } + + const item = this._parameters[index]; + let query; + let params; + + if (this._query === null) { + query = item.query; + params = item.params; + } else { + query = this._query; + params = item; + } + + return this._client.execute(query, params, this._queryOptions) + .then(rs => this._result.setResultItem(index, rs)) + .catch(err => this._setError(index, err)) + .then(() => this._executeOneAtATime(initialIndex, iteration + 1)); + } + + _setError(index, err) { + this._result.setError(index, err); + + if (this._raiseOnFirstError) { + this._stop = true; + throw err; + } + } +} + +/** + * Wraps the functionality to execute given a Stream. + * @ignore + */ +class StreamBasedExecutor { + + /** + * @param {Client} client + * @param {String} query + * @param {Stream} stream + * @param {Object} [options] The execution options. + * @private + */ + constructor(client, query, stream, options) { + this._client = client; + this._query = query; + this._stream = stream; + options = options || utils.emptyObject; + this._raiseOnFirstError = options.raiseOnFirstError !== false; + this._concurrencyLevel = options.concurrencyLevel || 100; + this._queryOptions = { prepare: true, executionProfile: options.executionProfile }; + this._inFlight = 0; + this._index = 0; + this._result = new ResultSetGroup(options); + this._resolveCallback = null; + this._rejectCallback = null; + this._readEnded = false; + } + + execute() { + return new Promise((resolve, reject) => { + this._resolveCallback = resolve; + this._rejectCallback = reject; + + this._stream + .on('data', params => this._executeOne(params)) + .on('error', err => this._setReadEnded(err)) + .on('end', () => this._setReadEnded()); + }); + } + + _executeOne(params) { + if (!Array.isArray(params)) { + return this._setReadEnded(new TypeError('Stream should be in objectMode and should emit Array instances')); + } + + if (this._readEnded) { + // Read ended abruptly because of incorrect format or error event being emitted. + // We shouldn't consider additional items. + return; + } + + const index = this._index++; + this._inFlight++; + + this._client.execute(this._query, params, this._queryOptions) + .then(rs => { + this._result.setResultItem(index, rs); + this._inFlight--; + }) + .catch(err => { + this._inFlight--; + this._setError(index, err); + }) + .then(() => { + if (this._stream.isPaused()) { + this._stream.resume(); + } + + if (this._readEnded && this._inFlight === 0) { + // When read ended and there are no more in-flight requests + // We yield the result to the user. + // It could have ended prematurely when there is a read error + // or there was an execution error and raiseOnFirstError is true + // In that case, calling the resolve callback has no effect + this._resolveCallback(this._result); + } + }); + + if (this._inFlight >= this._concurrencyLevel) { + this._stream.pause(); + } + } + + /** + * Marks the stream read process as ended. + * @param {Error} [err] The stream read error. + * @private + */ + _setReadEnded(err) { + if (!this._readEnded) { + this._readEnded = true; + + if (err) { + // There was an error while reading from the input stream. + // This should be surfaced as a failure + this._rejectCallback(err); + } else if (this._inFlight === 0) { + // Ended signaled and there are no more pending messages. + this._resolveCallback(this._result); + } + } + } + + _setError(index, err) { + this._result.setError(index, err); + + if (this._raiseOnFirstError) { + this._readEnded = true; + this._rejectCallback(err); + } + } +} + +/** + * Represents results from different related executions. + */ +class ResultSetGroup { + + /** + * Creates a new instance of {@link ResultSetGroup}. + * @ignore + */ + constructor(options) { + this._collectResults = options.collectResults; + this._maxErrors = options.maxErrors || 100; + this.totalExecuted = 0; + this.errors = []; + + if (this._collectResults) { + /** + * Gets an {@link Array} containing the [ResultSet]{@link module:types~ResultSet} instances from each execution. + *

+ * Note that when collectResults is set to false, accessing this property will + * throw an error. + *

+ * @type {Array} + */ + this.resultItems = []; + } else { + Object.defineProperty(this, 'resultItems', { enumerable: false, get: () => { + throw new Error('Property resultItems can not be accessed when collectResults is set to false'); + }}); + } + } + + /** @ignore */ + setResultItem(index, rs) { + this.totalExecuted++; + + if (this._collectResults) { + this.resultItems[index] = rs; + } + } + + /** + * Internal method to set the error of an execution. + * @ignore + */ + setError(index, err) { + this.totalExecuted++; + + if (this.errors.length < this._maxErrors) { + this.errors.push(err); + } + + if (this._collectResults) { + this.resultItems[index] = err; + } + } +} + +exports.executeConcurrent = executeConcurrent; +exports.ResultSetGroup = ResultSetGroup; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/connection.js b/reverse_engineering/node_modules/cassandra-driver/lib/connection.js index 6fa8145b..a5f97274 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/connection.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/connection.js @@ -1,8 +1,25 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const events = require('events'); const util = require('util'); const tls = require('tls'); +const net = require('net'); const Encoder = require('./encoder.js'); const WriteQueue = require('./writers').WriteQueue; @@ -13,10 +30,7 @@ const types = require('./types'); const errors = require('./errors'); const StreamIdStack = require('./stream-id-stack'); const OperationState = require('./operation-state'); - -// Allow injection of net module -// eslint-disable-next-line prefer-const -let net = require('net'); +const ExecutionOptions = require('./execution-options').ExecutionOptions; /** * Represents a connection to a Cassandra node @@ -29,14 +43,41 @@ let net = require('net'); function Connection(endpoint, protocolVersion, options) { events.EventEmitter.call(this); this.setMaxListeners(0); - if (!endpoint || endpoint.indexOf(':') < 0) { - throw new Error('EndPoint must contain the ip address and port separated by : symbol'); + + if (!options) { + throw new Error('options is not defined'); } + + /** + * Gets the ip and port of the server endpoint. + * @type {String} + */ this.endpoint = endpoint; - const portSeparatorIndex = endpoint.lastIndexOf(':'); - this.address = endpoint.substr(0, portSeparatorIndex); - this.port = endpoint.substr(portSeparatorIndex + 1); + + /** + * Gets the friendly name of the host, used to identify the connection in log messages. + * With direct connect, this is the address and port. + * With SNI, this will be the address and port of the proxy, plus the server name. + * @type {String} + */ + this.endpointFriendlyName = this.endpoint; + + if (options.sni) { + this._serverName = endpoint; + this.endpoint = `${options.sni.addressResolver.getIp()}:${options.sni.port}`; + this.endpointFriendlyName = `${this.endpoint} (${this._serverName})`; + } + + if (!this.endpoint || this.endpoint.indexOf(':') < 0) { + throw new Error('EndPoint must contain the ip address and port separated by : symbol'); + } + + const portSeparatorIndex = this.endpoint.lastIndexOf(':'); + this.address = this.endpoint.substr(0, portSeparatorIndex); + this.port = this.endpoint.substr(portSeparatorIndex + 1); + Object.defineProperty(this, "options", { value: options, enumerable: false, writable: false}); + if (protocolVersion === null) { // Set initial protocol version protocolVersion = types.protocolVersion.maxSupported; @@ -47,17 +88,21 @@ function Connection(endpoint, protocolVersion, options) { // Allow to check version using this connection instance this._checkingVersion = true; } + this.protocolVersion = protocolVersion; /** @type {Object.} */ this._operations = {}; this._pendingWrites = []; this._preparing = {}; + /** * The timeout state for the idle request (heartbeat) */ this._idleTimeout = null; this.timedOutOperations = 0; this._streamIds = new StreamIdStack(this.protocolVersion); + this._metrics = options.metrics; + this.encoder = new Encoder(protocolVersion, options); this.keyspace = null; this.emitDrain = false; @@ -85,15 +130,14 @@ Connection.prototype.bindSocketListeners = function() { this.netClient.removeAllListeners('timeout'); // The socket is expected to be open at this point this.isSocketOpen = true; - const self = this; - this.netClient.on('close', function() { - self.log('info', 'Connection to ' + self.endpoint + ' closed'); - self.isSocketOpen = false; - const wasConnected = self.connected; - self.close(); + this.netClient.on('close', () => { + this.log('info', `Connection to ${this.endpointFriendlyName} closed`); + this.isSocketOpen = false; + const wasConnected = this.connected; + this.close(); if (wasConnected) { // Emit only when it was closed unexpectedly - self.emit('socketClose'); + this.emit('socketClose'); } }); @@ -119,38 +163,50 @@ Connection.prototype.bindSocketListeners = function() { */ Connection.prototype.open = function (callback) { const self = this; - this.log('info', 'Connecting to ' + this.address + ':' + this.port); + this.log('info', `Connecting to ${this.endpointFriendlyName}`); + if (!this.options.sslOptions) { this.netClient = new net.Socket({ highWaterMark: this.options.socketOptions.coalescingThreshold }); this.netClient.connect(this.port, this.address, function connectCallback() { - self.log('verbose', 'Socket connected to ' + self.address + ':' + self.port); + self.log('verbose', `Socket connected to ${self.endpointFriendlyName}`); self.bindSocketListeners(); self.startup(callback); }); } else { - //use TLS - const sslOptions = utils.extend({rejectUnauthorized: false}, this.options.sslOptions); + // Use TLS + const sslOptions = utils.extend({ rejectUnauthorized: false }, this.options.sslOptions); + + if (this.options.sni) { + sslOptions.servername = this._serverName; + } + this.netClient = tls.connect(this.port, this.address, sslOptions, function tlsConnectCallback() { - self.log('verbose', 'Secure socket connected to ' + self.address + ':' + self.port); + self.log('verbose', `Secure socket connected to ${self.endpointFriendlyName}`); self.bindSocketListeners(); self.startup(callback); }); + // TLSSocket will validate for values from 512 to 16K (depending on the SSL protocol version) this.netClient.setMaxSendFragment(this.options.socketOptions.coalescingThreshold); } + this.netClient.once('error', function socketError(err) { self.errorConnecting(err, false, callback); }); + this.netClient.once('timeout', function connectTimedOut() { const err = new types.DriverError('Connection timeout'); self.errorConnecting(err, true, callback); }); + this.netClient.setTimeout(this.options.socketOptions.connectTimeout); + // Improve failure detection with TCP keep-alives if (this.options.socketOptions.keepAlive) { this.netClient.setKeepAlive(true, this.options.socketOptions.keepAliveDelay); } + this.netClient.setNoDelay(!!this.options.socketOptions.tcpNoDelay); }; @@ -162,8 +218,11 @@ Connection.prototype.startup = function (callback) { if (this._checkingVersion) { this.log('info', 'Trying to use protocol version 0x' + this.protocolVersion.toString(16)); } + const self = this; - this.sendStream(new requests.StartupRequest(null, this.options.protocolOptions.noCompact), null, function responseCallback(err, response) { + const request = new requests.StartupRequest({ noCompact: this.options.protocolOptions.noCompact }); + + this.sendStream(request, null, function responseCallback(err, response) { if (err && self._checkingVersion) { let invalidProtocol = (err instanceof errors.ResponseError && err.code === types.responseErrorCodes.protocolError && @@ -214,11 +273,14 @@ Connection.prototype.startup = function (callback) { }; Connection.prototype.errorConnecting = function (err, destroy, callback) { - this.log('warning', 'There was an error when trying to connect to the host ' + this.address, err); + this.log('warning', `There was an error when trying to connect to the host ${this.endpointFriendlyName}`, err); if (destroy) { //there is a TCP connection that should be killed. this.netClient.destroy(); } + + this._metrics.onConnectionError(err); + callback(err); }; @@ -246,6 +308,7 @@ Connection.prototype.decreaseVersion = function (lowerVersion) { * Handle socket errors, if the socket is not readable invoke all pending callbacks */ Connection.prototype.handleSocketError = function (err) { + this._metrics.onConnectionError(err); this.clearAndInvokePending(err); }; @@ -267,13 +330,16 @@ Connection.prototype.clearAndInvokePending = function (innerError) { if (innerError) { err.innerError = innerError; } + //copy all handlers const operations = utils.objectValues(this._operations); + //remove it from the map this._operations = {}; if (operations.length > 0) { this.log('info', 'Invoking ' + operations.length + ' pending callbacks'); } + // Invoke all handlers utils.each(operations, function (operation, next) { operation.setResult(err); @@ -302,7 +368,7 @@ Connection.prototype.startAuthenticating = function (authenticatorName, callback authenticator.initialResponse(function initialResponseCallback(err, token) { // Start the flow with the initial token if (err) { - return callback(err); + return self.onAuthenticationError(callback, err); } self.authenticate(authenticator, token, callback); }); @@ -320,10 +386,13 @@ Connection.prototype.authenticate = function(authenticator, token, callback) { if (this.protocolVersion === 1) { //No Sasl support, use CREDENTIALS if (!authenticator.username) { - return callback(new errors.AuthenticationError('Only plain text authenticator providers allowed under protocol v1')); + return self.onAuthenticationError( + callback, new errors.AuthenticationError('Only plain text authenticator providers allowed under protocol v1')); } + request = new requests.CredentialsRequest(authenticator.username, authenticator.password); } + this.sendStream(request, null, function authResponseCallback(err, result) { if (err) { if (err instanceof errors.ResponseError && err.code === types.responseErrorCodes.badCredentials) { @@ -331,25 +400,33 @@ Connection.prototype.authenticate = function(authenticator, token, callback) { authError.additionalInfo = err; err = authError; } - return callback(err); + return self.onAuthenticationError(callback, err); } + if (result.ready) { authenticator.onAuthenticationSuccess(); return callback(); } + if (result.authChallenge) { return authenticator.evaluateChallenge(result.token, function evaluateCallback(err, t) { if (err) { - return callback(err); + return self.onAuthenticationError(callback, err); } //here we go again self.authenticate(authenticator, t, callback); }); } + callback(new errors.DriverInternalError('Unexpected response from Cassandra: ' + util.inspect(result))); }); }; +Connection.prototype.onAuthenticationError = function(callback, err) { + this._metrics.onAuthenticationError(err); + callback(err); +}; + /** * Executes a 'USE ' query, if keyspace is provided and it is different from the current keyspace * @param {?String} keyspace @@ -372,7 +449,7 @@ Connection.prototype.changeKeyspace = function (keyspace, callback) { null, function changeKeyspaceResponseCallback(err) { if (err) { - self.log('error', util.format('Connection to %s could not switch active keyspace', self.endpoint), err); + self.log('error', `Connection to ${self.endpointFriendlyName} could not switch active keyspace`, err); } else { self.keyspace = keyspace; @@ -385,6 +462,7 @@ Connection.prototype.changeKeyspace = function (keyspace, callback) { /** * Prepares a query on a given connection. If its already being prepared, it queues the callback. * @param {String} query + * @param {String} keyspace * @param {function} callback */ Connection.prototype.prepareOnce = function (query, callback) { @@ -409,16 +487,27 @@ Connection.prototype.prepareOnce = function (query, callback) { * Queues the operation to be written to the wire and invokes the callback once the response was obtained or with an * error (socket error or OperationTimedOutError or serialization-related error). * @param {Request} request - * @param {QueryOptions|null} options + * @param {ExecutionOptions|null} execOptions * @param {function} callback Function to be called once the response has been received * @return {OperationState} */ -Connection.prototype.sendStream = function (request, options, callback) { - const operation = new OperationState(request, options, callback); +Connection.prototype.sendStream = function (request, execOptions, callback) { + execOptions = execOptions || ExecutionOptions.empty(); + + // Create a new operation that will contain the request, callback and timeouts + const operation = new OperationState(request, execOptions.getRowCallback(), (err, response, length) => { + if (!err || !err.isSocketError) { + // Emit that a response was obtained when there is a valid response + // or when the error is not a socket error + this.emit('responseDequeued'); + } + callback(err, response, length); + }); + const streamId = this._getStreamId(); // Start the request timeout without waiting for the request to be written - operation.setRequestTimeout(this.options.socketOptions.readTimeout, this.endpoint, + operation.setRequestTimeout(execOptions, this.options.socketOptions.readTimeout, this.endpoint, () => this.timedOutOperations++, () => this.timedOutOperations--); @@ -450,7 +539,7 @@ Connection.prototype._write = function (operation, streamId) { self._streamIds.push(streamId); return operation.setResult(err); } - self.log('verbose', 'Sent stream #' + streamId + ' to ' + self.endpoint); + self.log('verbose', 'Sent stream #' + streamId + ' to ' + self.endpointFriendlyName); if (operation.isByRow()) { self.parser.setOptions(streamId, { byRow: true }); } @@ -478,26 +567,24 @@ Connection.prototype._setIdleTimeout = function () { * Function that gets executed once the idle timeout has passed to issue a request to keep the connection alive */ Connection.prototype._idleTimeoutHandler = function () { - const self = this; if (this.sendingIdleQuery) { //don't issue another //schedule for next time - this._idleTimeout = setTimeout(function () { - self._idleTimeoutHandler(); - }, this.options.pooling.heartBeatInterval); + this._idleTimeout = setTimeout(() => this._idleTimeoutHandler(), this.options.pooling.heartBeatInterval); return; } - this.log('verbose', 'Connection idling, issuing a Request to prevent idle disconnects'); + + this.log('verbose', `Connection to ${this.endpointFriendlyName} idling, issuing a request to prevent disconnects`); this.sendingIdleQuery = true; - this.sendStream(requests.options, utils.emptyObject, function (err) { - self.sendingIdleQuery = false; + this.sendStream(requests.options, null, (err) => { + this.sendingIdleQuery = false; if (!err) { //The sending succeeded //There is a valid response but we don't care about the response return; } - self.log('warning', 'Received heartbeat request error', err); - self.emit('idleRequestError', err, self); + this.log('warning', 'Received heartbeat request error', err); + this.emit('idleRequestError', err, this); }); }; @@ -569,8 +656,8 @@ Connection.prototype.handleResult = function (header, err, result) { if (!operation) { return this.log('error', 'The server replied with a wrong streamId #' + streamId); } - this.log('verbose', 'Received frame #' + streamId + ' from ' + this.endpoint); - operation.setResult(err, result); + this.log('verbose', 'Received frame #' + streamId + ' from ' + this.endpointFriendlyName); + operation.setResult(err, result, header.bodyLength); }; Connection.prototype.handleNodeEvent = function (header, event) { @@ -599,7 +686,7 @@ Connection.prototype.handleRow = function (header, row, meta, rowLength, flags) if (!operation) { return this.log('error', 'The server replied with a wrong streamId #' + streamId); } - operation.setResultRow(row, meta, rowLength, flags); + operation.setResultRow(row, meta, rowLength, flags, header); }; /** @@ -609,24 +696,29 @@ Connection.prototype.handleRow = function (header, row, meta, rowLength, flags) */ Connection.prototype.close = function (callback) { callback = callback || utils.noop; + if (!this.connected && !this.isSocketOpen) { return callback(); } + this.connected = false; // Drain is never going to be emitted, once it is set to closed this.removeAllListeners('drain'); this.clearAndInvokePending(); + if (!this.isSocketOpen) { return callback(); } + // Set the socket as closed now (before socket.end() is called) to avoid being invoked more than once this.isSocketOpen = false; - this.log('verbose', 'Closing connection to ' + this.endpoint); + this.log('verbose', `Closing connection to ${this.endpointFriendlyName}`); const self = this; // If server doesn't acknowledge the half-close within connection timeout, destroy the socket. const endTimeout = setTimeout(() => { - this.log('info', this.endpoint + ' did not respond to connection close within ' + this.options.socketOptions.connectTimeout + 'ms, destroying connection'); + this.log('info', `${this.endpointFriendlyName} did not respond to connection close within ` + + `${this.options.socketOptions.connectTimeout}ms, destroying connection`); this.netClient.destroy(); }, this.options.socketOptions.connectTimeout); @@ -637,12 +729,28 @@ Connection.prototype.close = function (callback) { } setImmediate(callback); }); - // Prevent 'error' listener to be executed before 'close' listener + + // At this point, the error event can be triggered because: + // - It's connected and writes haven't completed yet + // - The server abruptly closed its end of the connection (ECONNRESET) as a result of protocol error / auth error + // We need to remove any listeners and make sure we callback are pending writes this.netClient.removeAllListeners('error'); - // Add a noop handler for 'error' event to prevent Socket to throw the error - this.netClient.on('error', utils.noop); + this.netClient.on('error', err => this.clearAndInvokePending(err)); + // Half-close the socket, it will result in 'close' event being fired this.netClient.end(); }; +/** + * Gets the local IP address to which this connection socket is bound to. + * @returns {String|undefined} + */ +Connection.prototype.getLocalAddress = function () { + if (!this.netClient) { + return undefined; + } + + return this.netClient.localAddress; +}; + module.exports = Connection; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/control-connection.js b/reverse_engineering/node_modules/cassandra-driver/lib/control-connection.js index 1f060215..3af52379 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/control-connection.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/control-connection.js @@ -1,19 +1,35 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const events = require('events'); const util = require('util'); const net = require('net'); +const dns = require('dns'); const errors = require('./errors'); const Host = require('./host').Host; const HostMap = require('./host').HostMap; const Metadata = require('./metadata'); const EventDebouncer = require('./metadata/event-debouncer'); +const Connection = require('./connection'); const requests = require('./requests'); const utils = require('./utils'); const types = require('./types'); const f = util.format; -// eslint-disable-next-line prefer-const -let dns = require('dns'); const selectPeers = "SELECT * FROM system.peers"; const selectLocal = "SELECT * FROM system.local WHERE key='local'"; @@ -24,6 +40,8 @@ const schemaChangeTypes = { updated: 'UPDATED', dropped: 'DROPPED' }; +const supportedProductTypeKey = 'PRODUCT_TYPE'; +const supportedDbaas = 'DATASTAX_APOLLO'; /** * Creates a new instance of ControlConnection. @@ -32,7 +50,8 @@ const schemaChangeTypes = { *

It uses an existing connection from the hosts' connection pool to maintain the driver metadata up-to-date.

* @param {Object} options * @param {ProfileManager} profileManager - * @param {{borrowHostConnection: function}} [context] An object containing methods to allow dependency injection. + * @param {{borrowHostConnection: function, createConnection: function}} [context] An object containing methods to + * allow dependency injection. * @extends EventEmitter * @constructor */ @@ -74,13 +93,86 @@ function ControlConnection(options, profileManager, context) { this.reconnectionTimeout = null; this.hostIterator = null; this.triedHosts = null; + this._resolvedContactPoints = new Map(); + this._contactPoints = new Set(); + if (context && context.borrowHostConnection) { this.borrowHostConnection = context.borrowHostConnection; } + + if (context && context.createConnection) { + this.createConnection = context.createConnection; + } } util.inherits(ControlConnection, events.EventEmitter); +/** + * Stores the contact point information and what it resolved to. + * @param {String|null} address + * @param {String} port + * @param {String} name + * @param {Boolean} isIPv6 + */ +ControlConnection.prototype.addContactPoint = function(address, port, name, isIPv6) { + if (address === null) { + // Contact point could not be resolved, store that the resolution came back empty + this._resolvedContactPoints.set(name, utils.emptyArray); + return; + } + + const portNumber = parseInt(port, 10) || this.options.protocolOptions.port; + const endpoint = `${address}:${portNumber}`; + this._contactPoints.add(endpoint); + + // Use RFC 3986 for IPv4 and IPv6 + const standardEndpoint = !isIPv6 ? endpoint : `[${address}]:${portNumber}`; + + let resolvedAddressedByName = this._resolvedContactPoints.get(name); + if (resolvedAddressedByName === undefined) { + resolvedAddressedByName = []; + this._resolvedContactPoints.set(name, resolvedAddressedByName); + } + + resolvedAddressedByName.push(standardEndpoint); +}; + +ControlConnection.prototype.parseEachContactPoint = function(name, next) { + let addressOrName = name; + let port = null; + + if (name.indexOf('[') === 0 && name.indexOf(']:') > 1) { + // IPv6 host notation [ip]:port (RFC 3986 section 3.2.2) + const index = name.lastIndexOf(']:'); + addressOrName = name.substr(1, index - 1); + port = name.substr(index + 2); + } else if (name.indexOf(':') > 0) { + // IPv4 or host name with port notation + const parts = name.split(':'); + if (parts.length === 2) { + addressOrName = parts[0]; + port = parts[1]; + } + } + + if (net.isIP(addressOrName)) { + this.addContactPoint(addressOrName, port, name, net.isIPv6(addressOrName)); + return next(); + } + + resolveAll(addressOrName, (err, addresses) => { + if (err) { + this.log('error', `Host with name ${addressOrName} could not be resolved`, err); + this.addContactPoint(null, null, name, false); + return next(); + } + + addresses.forEach(addressInfo => this.addContactPoint(addressInfo.address, port, name, addressInfo.isIPv6)); + + next(); + }); +}; + /** * Tries to determine a suitable protocol version to be used. * Tries to retrieve the hosts in the Cluster. @@ -88,69 +180,47 @@ util.inherits(ControlConnection, events.EventEmitter); */ ControlConnection.prototype.init = function (callback) { if (this.initialized) { - //prevent multiple serial initializations + // Prevent multiple serial initializations return callback(); } - const self = this; - function addHost(address, port, cb) { - const endPoint = address + ':' + (port || self.options.protocolOptions.port); - const h = new Host(endPoint, self.protocolVersion, self.options, self.metadata); - self.hosts.set(endPoint, h); - self.log('info', 'Adding host ' + endPoint); - if (cb) { - cb(); + + const contactPointsResolutionCb = (err) => { + if (!err && this._contactPoints.size === 0) { + err = new errors.NoHostAvailableError({}, 'No host could be resolved'); } - } - utils.series([ - function resolveNames(next) { - utils.each(self.options.contactPoints, function eachResolve(name, eachNext) { - if (name.indexOf('[') === 0 && name.indexOf(']:') > 1) { - // IPv6 host notation [ip]:port (RFC 3986 section 3.2.2) - const portSeparatorIndex = name.lastIndexOf(']:'); - return addHost(name.substr(1, portSeparatorIndex - 1), name.substr(portSeparatorIndex + 2), eachNext); - } - let host = name; - let port = null; - if (name.indexOf(':') > 0) { - // IPv4 or host name with port notation - const parts = name.split(':'); - if (parts.length === 2) { - host = parts[0]; - port = parts[1]; - } - } - if (net.isIP(host)) { - return addHost(host, port, eachNext); - } - resolveAll(host, function (err, addresses) { - if (err) { - self.log('error', 'Host with name ' + host + ' could not be resolved', err); - return eachNext(); - } - addresses.forEach(function (address) { - addHost(address, port); - }); - eachNext(); - }); - }, function (err) { - if (!err && self.hosts.length === 0) { - err = new errors.NoHostAvailableError(null, 'No host could be resolved'); - } - next(err); - }); - }, - function startRefresh(next) { - self.refresh(false, next); + + if (err) { + return callback(err); } - ], function seriesFinished(err) { - self.initialized = !err; - callback(err); - }); + + this.refresh(false, err => { + this.initialized = !err; + callback(err); + }); + }; + + if (!this.options.sni) { + utils.each( + this.options.contactPoints, + (name, eachNext) => this.parseEachContactPoint(name, eachNext), + contactPointsResolutionCb); + } else { + this.options.contactPoints.forEach(cp => this._contactPoints.add(cp)); + const address = this.options.sni.address; + const separatorIndex = address.lastIndexOf(':'); + + if (separatorIndex === -1) { + return callback(new errors.DriverInternalError('The SNI endpoint address should contain ip/name and port')); + } + + const nameOrIp = address.substr(0, separatorIndex); + this.options.sni.port = address.substr(separatorIndex + 1); + this.options.sni.addressResolver = new utils.AddressResolver({ nameOrIp, dns }); + this.options.sni.addressResolver.init(contactPointsResolutionCb); + } }; -ControlConnection.prototype.setHealthListeners = function () { - const host = this.host; - const connection = this.connection; +ControlConnection.prototype.setHealthListeners = function (host, connection) { const self = this; let wasRefreshCalled = 0; @@ -165,19 +235,22 @@ ControlConnection.prototype.setHealthListeners = function () { // Prevent multiple calls to reconnect return; } + removeListeners(); + if (self.isShuttingDown) { // Don't attempt to reconnect when the ControlConnection is being shutdown return; } + if (hostDown) { - self.log('warning', f('Host %s used by the ControlConnection DOWN', host.address)); - } - else { - self.log('warning', f('Connection to %s used by the ControlConnection was closed', host.address)); + self.log('warning', + `Host ${host.address} used by the ControlConnection DOWN, ` + + `connection to ${connection.endpointFriendlyName} will not longer by used`); + } else { + self.log('warning', `Connection to ${connection.endpointFriendlyName} used by the ControlConnection was closed`); } - self.host = null; - self.connection = null; + self.refresh(); } @@ -202,6 +275,7 @@ ControlConnection.prototype.borrowAConnection = function (callback) { const self = this; let host; let connection = null; + utils.whilst( function condition() { // while there isn't a valid connection @@ -219,22 +293,31 @@ ControlConnection.prototype.borrowAConnection = function (callback) { if (!host.isUp() || distance === types.distance.ignored) { return next(); } + + self.borrowHostConnection(host, function (err, c) { + self.triedHosts[host.address] = err; + connection = c; + next(); + }); + } else { + // Host is an endpoint string + self.createConnection(host, (err, c) => { + self.triedHosts[host] = err; + connection = c; + next(); + }); } - self.borrowHostConnection(host, function borrowConnectionCallback(err, c) { - self.triedHosts[host.address] = err; - connection = c; - next(); - }); }, function whilstEnded() { if (!connection) { return callback(new errors.NoHostAvailableError(self.triedHosts)); } + if (!self.initialized) { self.protocolVersion = connection.protocolVersion; self.encoder = connection.encoder; } - self.host = host; + self.connection = connection; callback(); }); @@ -242,43 +325,66 @@ ControlConnection.prototype.borrowAConnection = function (callback) { /** Default implementation for borrowing connections, that can be injected at constructor level */ ControlConnection.prototype.borrowHostConnection = function (host, callback) { - host.borrowConnection(callback); + // Borrow any open connection, regardless of the keyspace + host.borrowConnection(null, null, callback); +}; + +/** + * Default implementation for creating initial connections, that can be injected at constructor level + * @param {String} contactPoint + * @param {Function} callback + */ +ControlConnection.prototype.createConnection = function (contactPoint, callback) { + const c = new Connection(contactPoint, null, this.options); + c.open(err => { + if (err) { + setImmediate(() => c.close()); + return callback(err); + } + + callback(null, c); + }); }; /** * Gets the info from local and peer metadata, reloads the keyspaces metadata and rebuilds tokens. - * @param {Boolean} newNodesUp + * @param {Boolean} initializing Determines whether this function was called in order to initialize the control + * connection the first time + * @param {Boolean} setCurrentHost * @param {Function} [callback] */ -ControlConnection.prototype.refreshHosts = function (newNodesUp, callback) { +ControlConnection.prototype.refreshHosts = function (initializing, setCurrentHost, callback) { callback = callback || utils.noop; - // it's possible that this was called as a result of a topology change, but the connection was lost - // between scheduling time and now. - if (!this.connection) { - callback(); - // this will be called again when there is a new connection. - return; + + // Get a reference to the current connection as it might change from external events + const c = this.connection; + + if (!c) { + // it's possible that this was called as a result of a topology change, but the connection was lost + // between scheduling time and now. This will be called again when there is a new connection. + return callback(); } + const self = this; this.log('info', 'Refreshing local and peers info'); - const c = this.connection; - const host = this.host; - if (!self.host.protocolVersion) { - self.host.setProtocolVersion(self.protocolVersion); - } utils.series([ function getLocalInfo(next) { const request = new requests.QueryRequest(selectLocal, null, null); c.sendStream(request, null, function (err, result) { - self.setLocalInfo(c.endpoint, result); + self.setLocalInfo(initializing, setCurrentHost, c, result); + + if (!err && !self.host) { + return next(new errors.DriverInternalError('Information from system.local could not be retrieved')); + } + next(err); }); }, function getPeersInfo(next) { const request = new requests.QueryRequest(selectPeers, null, null); c.sendStream(request, null, function (err, result) { - self.setPeersInfo(newNodesUp, err, result, next); + self.setPeersInfo(initializing, err, result, next); }); }, function resolveAndSetProtocolVersion(next) { @@ -293,9 +399,16 @@ ControlConnection.prototype.refreshHosts = function (newNodesUp, callback) { // if protocol version changed, reconnect the control connection with new version. if (reconnect) { - self.log('info', 'Reconnecting since the protocol version changed to 0x' + highestCommon.toString(16)); + self.log('info', `Reconnecting since the protocol version changed to 0x${highestCommon.toString(16)}`); c.decreaseVersion(self.protocolVersion); - c.close(() => c.open(next)); + c.close(() => + setImmediate(() => c.open(err => { + if (err) { + c.close(); + } + + next(err); + }))); return; } } @@ -303,7 +416,7 @@ ControlConnection.prototype.refreshHosts = function (newNodesUp, callback) { }, function getKeyspaces(next) { // to acquire metadata we need to specify the cassandra version - self.metadata.setCassandraVersion(host.getCassandraVersion()); + self.metadata.setCassandraVersion(self.host.getCassandraVersion()); self.metadata.buildTokens(self.hosts); if (!self.options.isMetadataSyncEnabled) { self.metadata.initialized = true; @@ -353,21 +466,37 @@ ControlConnection.prototype.refreshHosts = function (newNodesUp, callback) { ControlConnection.prototype.refresh = function (reuseQueryPlan, callback) { const initializing = !this.initialized; callback = callback || utils.noop; - // Reset the state of the host field, that way we can identify when the query plan was exhausted + + if (this.isShuttingDown) { + this.log('info', 'The ControlConnection will not be refreshed as the Client is being shutdown'); + return callback(new errors.NoHostAvailableError({}, 'ControlConnection is shutting down')); + } + + // Reset host and connection this.host = null; + this.connection = null; + const self = this; + utils.series([ function getHostIterator(next) { if (reuseQueryPlan) { return next(); } + self.triedHosts = {}; + if (initializing) { self.log('info', 'Getting first connection'); - self.hostIterator = utils.arrayIterator(self.hosts.values()); + const hosts = Array.from(self._contactPoints); + // Randomize order of contact points resolved. + utils.shuffleArray(hosts); + self.hostIterator = hosts[Symbol.iterator](); return next(); } + self.log('info', 'Trying to acquire a connection to a new host'); + self.profileManager.getDefaultLoadBalancing().newQueryPlan(null, null, function onNewPlan(err, iterator) { if (err) { self.log('error', 'ControlConnection could not retrieve a query plan to determine which hosts to use', err); @@ -380,15 +509,21 @@ ControlConnection.prototype.refresh = function (reuseQueryPlan, callback) { function getConnectionTask(next) { self.borrowAConnection(next); }, - function getLocalAndPeersInfo(next) { - if (initializing) { - self.log('info', f('ControlConnection using protocol version 0x%s, connected to %s', - self.protocolVersion.toString(16), self.host.address)); - } - else { - self.log('info', f('ControlConnection connected to %s', self.host.address)); + function getOptions(next) { + if (!initializing) { + return next(); } - self.refreshHosts(initializing, next); + + self.getSupportedOptions(next); + }, + function getLocalAndPeersInfo(next) { + self.log('info', + (initializing + ? `ControlConnection using protocol version 0x${self.protocolVersion.toString(16)},` + : `ControlConnection`) + + ` connected to ${self.connection.endpointFriendlyName}`); + + self.refreshHosts(initializing, true, next); }, function subscribeConnectionEvents(next) { self.connection.on('nodeTopologyChange', self.nodeTopologyChangeHandler.bind(self)); @@ -398,6 +533,11 @@ ControlConnection.prototype.refresh = function (reuseQueryPlan, callback) { self.connection.sendStream(request, null, next); } ], function refreshSeriesEnd(err) { + // Refresh ended, possible scenarios: + // - There was a failure obtaining a connection + // - There was a failure in metadata retrieval + // - There wasn't a failure but connection is now disconnected at this time + // - Everything succeeded if (!err) { if (!self.connection.connected) { // Before refreshSeriesEnd() was invoked, the connection changed to a "not connected" state. @@ -406,26 +546,37 @@ ControlConnection.prototype.refresh = function (reuseQueryPlan, callback) { self.log('info', f('Connection to %s was closed before finishing refresh', self.host.address)); return self.refresh(false, callback); } - self.setHealthListeners(); + + if (initializing) { + // The healthy connection used to initialize should be part of the Host pool + self.host.pool.addExistingConnection(self.connection); + } + + self.setHealthListeners(self.host, self.connection); self.reconnectionSchedule = self.reconnectionPolicy.newSchedule(); self.emit('newConnection', null, self.connection, self.host); - self.log('info', f('ControlConnection connected to %s and up to date', self.host.address)); + self.log('info', `ControlConnection connected to ${self.connection.endpointFriendlyName} and up to date`); + return callback(); } - if (!self.host) { + + if (!self.connection) { self.log('error', 'ControlConnection failed to acquire a connection', err); - if (!initializing) { + if (!initializing && !self.isShuttingDown) { self.noOpenConnectionHandler(); + self.emit('newConnection', err); } - self.emit('newConnection', err); + return callback(err); } + self.log('error', 'ControlConnection failed to retrieve topology and keyspaces information', err); - self.triedHosts[self.host.address] = err; - if (err && err.isSocketError) { + self.triedHosts[self.connection.endpoint] = err; + + if (err && err.isSocketError && !initializing && self.host) { self.host.removeFromPool(self.connection); } - self.connection = null; + // Retry the whole thing with the same query plan, in the background or foreground self.refresh(true, callback); }); @@ -441,6 +592,22 @@ ControlConnection.prototype.noOpenConnectionHandler = function () { setTimeout(() => self.refresh(), delay); }; +ControlConnection.prototype.getSupportedOptions = function (callback) { + const c = this.connection; + + c.sendStream(requests.options, null, (err, response) => { + if (!err) { + // response.supported is a string multi map, decoded as an Object. + const productType = response.supported && response.supported[supportedProductTypeKey]; + if (Array.isArray(productType) && productType[0] === supportedDbaas) { + this.metadata.setProductTypeAsDbaas(); + } + } + + callback(err); + }); +}; + /** * @param {String} type * @param {String} info @@ -587,64 +754,124 @@ ControlConnection.prototype.scheduleKeyspaceRefresh = function (keyspaceName, pr */ ControlConnection.prototype.scheduleRefreshHosts = function (callback) { this.debouncer.eventReceived({ - handler: cb => this.refreshHosts(false, cb), + handler: cb => this.refreshHosts(false, false, cb), all: true, callback }, false); }; -ControlConnection.prototype.setLocalInfo = function (endPoint, result) { +/** + * Sets the information for the host used by the control connection. + * @param {Boolean} initializing + * @param {Connection} c + * @param {Boolean} setCurrentHost Determines if the host retrieved must be set as the current host + * @param result + */ +ControlConnection.prototype.setLocalInfo = function (initializing, setCurrentHost, c, result) { if (!result || !result.rows || !result.rows.length) { - this.log('warning', 'No local info provided'); + this.log('warning', 'No local info could be obtained'); return; } + const row = result.rows[0]; - const localHost = this.hosts.get(endPoint); - if (!localHost) { - this.log('error', 'Localhost could not be found'); - return; + + let localHost; + + // Note that with SNI enabled, we can trust that rpc_address will contain a valid value. + const endpoint = !this.options.sni + ? c.endpoint + : `${row['rpc_address']}:${this.options.protocolOptions.port}`; + + if (initializing) { + localHost = new Host(endpoint, this.protocolVersion, this.options, this.metadata); + this.hosts.set(endpoint, localHost); + this.log('info', `Adding host ${endpoint}`); + } else { + localHost = this.hosts.get(endpoint); + + if (!localHost) { + this.log('error', 'Localhost could not be found'); + return; + } } + localHost.datacenter = row['data_center']; localHost.rack = row['rack']; localHost.tokens = row['tokens']; + localHost.hostId = row['host_id']; localHost.cassandraVersion = row['release_version']; this.metadata.setPartitioner(row['partitioner']); this.log('info', 'Local info retrieved'); + + if (setCurrentHost) { + // Set the host as the one being used by the ControlConnection. + this.host = localHost; + } }; /** - * @param {Boolean} newNodesUp + * @param {Boolean} initializing Determines whether this function was called in order to initialize the control + * connection the first time. * @param {Error} err * @param {ResultSet} result * @param {Function} callback */ -ControlConnection.prototype.setPeersInfo = function (newNodesUp, err, result, callback) { +ControlConnection.prototype.setPeersInfo = function (initializing, err, result, callback) { if (!result || !result.rows || err) { return callback(err); } - const self = this; - //A map of peers, could useful for in case there are discrepancies + + // A map of peers, could useful for in case there are discrepancies const peers = {}; const port = this.options.protocolOptions.port; + const foundDataCenters = new Set(); + + if (this.host && this.host.datacenter) { + foundDataCenters.add(this.host.datacenter); + } + + const self = this; + utils.eachSeries(result.rows, function eachPeer(row, next) { self.getAddressForPeerHost(row, port, function getAddressForPeerCallback(endPoint) { if (!endPoint) { return next(); } + peers[endPoint] = true; let host = self.hosts.get(endPoint); - if (!host) { + let isNewHost = !host; + + if (isNewHost) { host = new Host(endPoint, self.protocolVersion, self.options, self.metadata); - if (!newNodesUp) { - host.setDown(); - } self.log('info', 'Adding host ' + endPoint); - self.hosts.set(endPoint, host); + isNewHost = true; } + host.datacenter = row['data_center']; host.rack = row['rack']; host.tokens = row['tokens']; + host.hostId = row['host_id']; host.cassandraVersion = row['release_version']; + + if (host.datacenter) { + foundDataCenters.add(host.datacenter); + } + + if (isNewHost) { + // Add it to the map (and trigger events) after all the properties + // were set to avoid race conditions + self.hosts.set(endPoint, host); + + if (!initializing) { + // Set the distance at Host level, that way the connection pool is created with the correct settings + self.profileManager.getDistance(host); + + // When we are not initializing, we start with the node set as DOWN + host.setDown(); + } + } + next(); }); }, function (err) { @@ -666,6 +893,14 @@ ControlConnection.prototype.setPeersInfo = function (newNodesUp, err, result, ca }); self.hosts.removeMultiple(toRemove); } + if (initializing && self.options.localDataCenter) { + const localDc = self.options.localDataCenter; + + if (!foundDataCenters.has(localDc)) { + return callback(new errors.ArgumentError('localDataCenter was configured as \'' + localDc + '\', but only found' + + ' hosts in data centers: [' + Array.from(foundDataCenters).join(', ') + ']')); + } + } self.log('info', 'Peers info retrieved'); callback(); }); @@ -721,19 +956,23 @@ ControlConnection.prototype.waitForReconnection = function (callback) { * @param {Function} callback */ ControlConnection.prototype.query = function (cqlQuery, waitReconnect, callback) { - const self = this; if (typeof waitReconnect === 'function') { callback = waitReconnect; waitReconnect = true; } + + const self = this; + function queryOnConnection() { + if (!self.connection || self.isShuttingDown) { + return callback(new errors.NoHostAvailableError({}, 'ControlConnection is not connected at the time')); + } + const request = typeof cqlQuery === 'string' ? new requests.QueryRequest(cqlQuery, null, null) : cqlQuery; self.connection.sendStream(request, null, callback); } - if (!this.connection) { - if (!waitReconnect) { - return callback(new errors.NoHostAvailableError(null)); - } + + if (!this.connection && waitReconnect) { // Wait until its reconnected (or timer elapses) return this.waitForReconnection(function waitCallback(err) { if (err) { @@ -743,6 +982,7 @@ ControlConnection.prototype.query = function (cqlQuery, waitReconnect, callback) queryOnConnection(); }); } + queryOnConnection(); }; @@ -783,6 +1023,37 @@ ControlConnection.prototype.reset = function (callback) { }); }; +/** + * Gets a Map containing the original contact points and the addresses that each one resolved to. + */ +ControlConnection.prototype.getResolvedContactPoints = function () { + return this._resolvedContactPoints; +}; + +/** + * Gets the local IP address to which the control connection socket is bound to. + * @returns {String|undefined} + */ +ControlConnection.prototype.getLocalAddress = function () { + if (!this.connection) { + return undefined; + } + + return this.connection.getLocalAddress(); +}; + +/** + * Gets the address and port of host the control connection is connected to. + * @returns {String|undefined} + */ +ControlConnection.prototype.getEndpoint = function () { + if (!this.connection) { + return undefined; + } + + return this.connection.endpoint; +}; + /** * Uses the DNS protocol to resolve a IPv4 and IPv6 addresses (A and AAAA records) for the hostname * @private @@ -795,7 +1066,7 @@ function resolveAll(name, callback) { function resolve4(next) { dns.resolve4(name, function resolve4Callback(err, arr) { if (arr) { - addresses.push.apply(addresses, arr); + arr.forEach(address => addresses.push({ address, isIPv6: false })); } // Ignore error next(); @@ -804,7 +1075,7 @@ function resolveAll(name, callback) { function resolve6(next) { dns.resolve6(name, function resolve6Callback(err, arr) { if (arr) { - addresses.push.apply(addresses, arr); + arr.forEach(address => addresses.push({ address, isIPv6: true })); } // Ignore error next(); @@ -814,11 +1085,12 @@ function resolveAll(name, callback) { if (addresses.length === 0) { // In case dns.resolve*() methods don't yield a valid address for the host name // Use system call getaddrinfo() that might resolve according to host system definitions - return dns.lookup(name, function (err, addr) { + return dns.lookup(name, function (err, address, family) { if (err) { return callback(err); } - addresses.push(addr); + + addresses.push({ address, isIPv6: family === 6 }); callback(null, addresses); }); } diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/encoder.js b/reverse_engineering/node_modules/cassandra-driver/lib/encoder.js index dcfeec58..016f6963 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/encoder.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/encoder.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); @@ -11,8 +27,24 @@ const utils = require('./utils'); const token = require('./token'); const uuidRegex = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i; -const int16Zero = utils.allocBufferFromArray([0, 0]); -const int32Zero = utils.allocBufferFromArray([0, 0, 0, 0]); + +const buffers = { + int16Zero: utils.allocBufferFromArray([0, 0]), + int32Zero: utils.allocBufferFromArray([0, 0, 0, 0]), + int8Zero: utils.allocBufferFromArray([0]), + int8One: utils.allocBufferFromArray([1]), + int8MaxValue: utils.allocBufferFromArray([0xff]) +}; + +// BigInt: Avoid using literals (e.g., 32n) as we must be able to compile with older engines +const isBigIntSupported = typeof BigInt !== 'undefined'; +const bigInt32 = isBigIntSupported ? BigInt(32) : null; +const bigInt8 = isBigIntSupported ? BigInt(8) : null; +const bigInt0 = isBigIntSupported ? BigInt(0) : null; +const bigIntMinus1 = isBigIntSupported ? BigInt(-1) : null; +const bigInt32BitsOn = isBigIntSupported ? BigInt(0xffffffff) : null; +const bigInt8BitsOn = isBigIntSupported ? BigInt(0xff) : null; + const complexTypeNames = Object.freeze({ list : 'org.apache.cassandra.db.marshal.ListType', set : 'org.apache.cassandra.db.marshal.SetType', @@ -63,6 +95,20 @@ const durationTypeName = 'org.apache.cassandra.db.marshal.DurationType'; const nullValueBuffer = utils.allocBufferFromArray([255, 255, 255, 255]); const unsetValueBuffer = utils.allocBufferFromArray([255, 255, 255, 254]); +/** + * For backwards compatibility, empty buffers as text/blob/custom values are supported. + * In the case of other types, they are going to be decoded as a null value. + * @private + * @type {Set} + */ +const zeroLengthTypesSupported = new Set([ + dataTypes.text, + dataTypes.ascii, + dataTypes.varchar, + dataTypes.custom, + dataTypes.blob +]); + /** * Serializes and deserializes to and from a CQL type and a Javascript Type. * @param {Number} protocolVersion @@ -145,17 +191,50 @@ function defineInstanceMembers() { this.decodeTinyint = function (bytes) { return bytes.readInt8(0); }; - this.decodeLong = function (bytes) { + + this._decodeCqlLongAsLong = function (bytes) { return Long.fromBuffer(bytes); }; - this.decodeVarint = function (bytes) { + + this._decodeCqlLongAsBigInt = function (bytes) { + return BigInt.asIntN(64, (BigInt(bytes.readUInt32BE(0)) << bigInt32) | BigInt(bytes.readUInt32BE(4))); + }; + + this.decodeLong = this.encodingOptions.useBigIntAsLong + ? this._decodeCqlLongAsBigInt + : this._decodeCqlLongAsLong; + + this._decodeVarintAsInteger = function (bytes) { return Integer.fromBuffer(bytes); }; + + this._decodeVarintAsBigInt = function decodeVarintAsBigInt(bytes) { + let result = bigInt0; + if (bytes[0] <= 0x7f) { + for (let i = 0; i < bytes.length; i++) { + const b = BigInt(bytes[bytes.length - 1 - i]); + result = result | (b << BigInt(i * 8)); + } + } else { + for (let i = 0; i < bytes.length; i++) { + const b = BigInt(bytes[bytes.length - 1 - i]); + result = result | ((~b & bigInt8BitsOn) << BigInt(i * 8)); + } + result = ~result; + } + + return result; + }; + + this.decodeVarint = this.encodingOptions.useBigIntAsVarint + ? this._decodeVarintAsBigInt + : this._decodeVarintAsInteger; + this.decodeDecimal = function(bytes) { return BigDecimal.fromBuffer(bytes); }; this.decodeTimestamp = function(bytes) { - return new Date(this.decodeLong(bytes).toNumber()); + return new Date(this._decodeCqlLongAsLong(bytes).toNumber()); }; this.decodeDate = function (bytes) { return types.LocalDate.fromBuffer(bytes); @@ -262,38 +341,66 @@ function defineInstanceMembers() { } return result; }; + this.decodeTuple = function (bytes, tupleInfo) { const elements = new Array(tupleInfo.length); let offset = 0; - for (let i = 0; i < tupleInfo.length; i++) { + + for (let i = 0; i < tupleInfo.length && offset < bytes.length; i++) { const length = bytes.readInt32BE(offset); offset += 4; + if (length < 0) { elements[i] = null; continue; } + elements[i] = this.decode(bytes.slice(offset, offset+length), tupleInfo[i]); offset += length; } - return new types.Tuple(elements); + + return types.Tuple.fromArray(elements); }; + //Encoding methods this.encodeFloat = function (value) { + if (typeof value === 'string') { + // All numeric types are supported as strings for historical reasons + value = parseFloat(value); + + if (Number.isNaN(value)) { + throw new TypeError(`Expected string representation of a number, obtained ${util.inspect(value)}`); + } + } + if (typeof value !== 'number') { throw new TypeError('Expected Number, obtained ' + util.inspect(value)); } + const buf = utils.allocBufferUnsafe(4); buf.writeFloatBE(value, 0); return buf; }; + this.encodeDouble = function (value) { + if (typeof value === 'string') { + // All numeric types are supported as strings for historical reasons + value = parseFloat(value); + + if (Number.isNaN(value)) { + throw new TypeError(`Expected string representation of a number, obtained ${util.inspect(value)}`); + } + } + if (typeof value !== 'number') { throw new TypeError('Expected Number, obtained ' + util.inspect(value)); } + const buf = utils.allocBufferUnsafe(8); buf.writeDoubleBE(value, 0); return buf; }; + /** * @param {Date|String|Long|Number} value * @private @@ -366,18 +473,17 @@ function defineInstanceMembers() { this.encodeUuid = function (value) { if (typeof value === 'string') { try { - value = types.Uuid.fromString(value); + value = types.Uuid.fromString(value).getBuffer(); } catch (err) { throw new TypeError(err.message); } - } - if (value instanceof types.Uuid) { + } else if (value instanceof types.Uuid) { value = value.getBuffer(); - } - if (!(value instanceof Buffer)) { + } else { throw new TypeError('Not a valid Uuid, expected Uuid/String/Buffer, obtained ' + util.inspect(value)); } + return value; }; /** @@ -397,38 +503,61 @@ function defineInstanceMembers() { } return value; }; + /** * @param {Long|Buffer|String|Number} value * @private */ - this.encodeLong = function (value) { + this._encodeBigIntFromLong = function (value) { if (typeof value === 'number') { value = Long.fromNumber(value); - } - if (typeof value === 'string') { + } else if (typeof value === 'string') { value = Long.fromString(value); } + let buf = null; - if (value instanceof Buffer) { - buf = value; - } + if (value instanceof Long) { buf = Long.toBuffer(value); - } - if (value instanceof MutableLong) { + } else if (value instanceof MutableLong) { buf = Long.toBuffer(value.toImmutable()); } + if (buf === null) { throw new TypeError('Not a valid bigint, expected Long/Number/String/Buffer, obtained ' + util.inspect(value)); } + return buf; }; + + this._encodeBigIntFromBigInt = function (value) { + if (typeof value === 'string') { + // All numeric types are supported as strings for historical reasons + value = BigInt(value); + } + + // eslint-disable-next-line valid-typeof + if (typeof value !== 'bigint') { + // Only BigInt values are supported + throw new TypeError('Not a valid BigInt value, obtained ' + util.inspect(value)); + } + + const buffer = utils.allocBufferUnsafe(8); + buffer.writeUInt32BE(Number(value >> bigInt32) >>> 0, 0); + buffer.writeUInt32BE(Number(value & bigInt32BitsOn), 4); + return buffer; + }; + + this.encodeLong = this.encodingOptions.useBigIntAsLong + ? this._encodeBigIntFromBigInt + : this._encodeBigIntFromLong; + /** * @param {Integer|Buffer|String|Number} value * @returns {Buffer} * @private */ - this.encodeVarint = function (value) { + this._encodeVarintFromInteger = function (value) { if (typeof value === 'number') { value = Integer.fromNumber(value); } @@ -447,6 +576,57 @@ function defineInstanceMembers() { } return buf; }; + + this._encodeVarintFromBigInt = function (value) { + if (typeof value === 'string') { + // All numeric types are supported as strings for historical reasons + value = BigInt(value); + } + + // eslint-disable-next-line valid-typeof + if (typeof value !== 'bigint') { + throw new TypeError('Not a valid varint, expected BigInt, obtained ' + util.inspect(value)); + } + + if (value === bigInt0) { + return buffers.int8Zero; + + } + else if (value === bigIntMinus1) { + return buffers.int8MaxValue; + } + + const parts = []; + + if (value > bigInt0){ + while (value !== bigInt0) { + parts.unshift(Number(value & bigInt8BitsOn)); + value = value >> bigInt8; + } + + if (parts[0] > 0x7f) { + // Positive value needs a padding + parts.unshift(0); + } + } else { + while (value !== bigIntMinus1) { + parts.unshift(Number(value & bigInt8BitsOn)); + value = value >> bigInt8; + } + + if (parts[0] <= 0x7f) { + // Negative value needs a padding + parts.unshift(0xff); + } + } + + return utils.allocBufferFromArray(parts); + }; + + this.encodeVarint = this.encodingOptions.useBigIntAsVarint + ? this._encodeVarintFromBigInt + : this._encodeVarintFromInteger; + /** * @param {BigDecimal|Buffer|String|Number} value * @returns {Buffer} @@ -455,20 +635,18 @@ function defineInstanceMembers() { this.encodeDecimal = function (value) { if (typeof value === 'number') { value = BigDecimal.fromNumber(value); - } - if (typeof value === 'string') { + } else if (typeof value === 'string') { value = BigDecimal.fromString(value); } + let buf = null; - if (value instanceof Buffer) { - buf = value; - } + if (value instanceof BigDecimal) { buf = BigDecimal.toBuffer(value); - } - if (buf === null) { + } else { throw new TypeError('Not a valid varint, expected BigDecimal/Number/String/Buffer, obtained ' + util.inspect(value)); } + return buf; }; this.encodeString = function (value, encoding) { @@ -490,9 +668,6 @@ function defineInstanceMembers() { return value; }; this.encodeCustom = function (value, name) { - if (value instanceof Buffer) { - return value; - } const handler = customEncoders[name]; if (handler) { return handler.call(this, value); @@ -511,7 +686,7 @@ function defineInstanceMembers() { * @private */ this.encodeBoolean = function (value) { - return utils.allocBufferFromArray([(value ? 1 : 0)]); + return value ? buffers.int8One : buffers.int8Zero; }; /** * @param {Number|String} value @@ -665,112 +840,146 @@ function defineInstanceMembers() { this.encodeTuple = function (value, tupleInfo) { const parts = []; let totalLength = 0; - for (let i = 0; i < tupleInfo.length; i++) { + const length = Math.min(tupleInfo.length, value.length); + + for (let i = 0; i < length; i++) { const type = tupleInfo[i]; const item = this.encode(value.get(i), type); + if (!item) { parts.push(nullValueBuffer); totalLength += 4; continue; } + if (item === types.unset) { parts.push(unsetValueBuffer); totalLength += 4; continue; } + const lengthBuffer = utils.allocBufferUnsafe(4); lengthBuffer.writeInt32BE(item.length, 0); parts.push(lengthBuffer); parts.push(item); totalLength += item.length + 4; } + return Buffer.concat(parts, totalLength); }; /** * If not provided, it uses the array of buffers or the parameters and hints to build the routingKey * @param {Array} params - * @param {QueryOptions} options + * @param {ExecutionOptions} execOptions * @param [keys] parameter keys and positions in the params array * @throws TypeError * @internal * @ignore */ - this.setRoutingKeyFromUser = function (params, options, keys) { + this.setRoutingKeyFromUser = function (params, execOptions, keys) { let totalLength = 0; - if (util.isArray(options.routingKey)) { - if (options.routingKey.length === 1) { - options.routingKey = options.routingKey[0]; + const userRoutingKey = execOptions.getRoutingKey(); + if (util.isArray(userRoutingKey)) { + if (userRoutingKey.length === 1) { + execOptions.setRoutingKey(userRoutingKey[0]); return; } + // Its a composite routing key totalLength = 0; - for (let i = 0; i < options.routingKey.length; i++) { - const item = options.routingKey[i]; + for (let i = 0; i < userRoutingKey.length; i++) { + const item = userRoutingKey[i]; if (!item) { // Invalid routing key part provided by the user, clear the value - options.routingKey = null; + execOptions.setRoutingKey(null); return; } totalLength += item.length + 3; } - options.routingKey = concatRoutingKey(options.routingKey, totalLength); + + execOptions.setRoutingKey(concatRoutingKey(userRoutingKey, totalLength)); return; } // If routingKey is present, ensure it is a Buffer, Token, or TokenRange. Otherwise throw an error. - if (options.routingKey) { - if (options.routingKey instanceof Buffer || options.routingKey instanceof token.Token || options.routingKey instanceof token.TokenRange) { + if (userRoutingKey) { + if (userRoutingKey instanceof Buffer || userRoutingKey instanceof token.Token + || userRoutingKey instanceof token.TokenRange) { return; } - throw new TypeError('Unexpected routingKey \'' + util.inspect(options.routingKey) + '\' provided. Expected Buffer, Array, Token, or TokenRange.'); + + throw new TypeError(`Unexpected routingKey '${util.inspect(userRoutingKey)}' provided. ` + + `Expected Buffer, Array, Token, or TokenRange.`); } + // If no params are present, return as routing key cannot be determined. if (!params || params.length === 0) { return; } - let routingIndexes = options.routingIndexes; - if (options.routingNames) { - routingIndexes = options.routingNames.map(k => keys[k]); + + let routingIndexes = execOptions.getRoutingIndexes(); + if (execOptions.getRoutingNames()) { + routingIndexes = execOptions.getRoutingNames().map(k => keys[k]); } if (!routingIndexes) { return; } + const parts = []; - const hints = options.hints || utils.emptyArray; + const hints = execOptions.getHints() || utils.emptyArray; + const encodeParam = !keys ? (i => this.encode(params[i], hints[i])) : (i => this.encode(params[i].value, hints[i])); - totalLength = this._encodeRoutingKeyParts(parts, routingIndexes, encodeParam); + try { + totalLength = this._encodeRoutingKeyParts(parts, routingIndexes, encodeParam); + } catch (e) { + // There was an error encoding a parameter that is part of the routing key, + // ignore now to fail afterwards + } + if (totalLength === 0) { return; } - options.routingKey = concatRoutingKey(parts, totalLength); + + execOptions.setRoutingKey(concatRoutingKey(parts, totalLength)); }; /** * Sets the routing key in the options based on the prepared statement metadata. * @param {Object} meta Prepared metadata * @param {Array} params Array of parameters - * @param {QueryOptions} options + * @param {ExecutionOptions} execOptions * @throws TypeError * @internal * @ignore */ - this.setRoutingKeyFromMeta = function (meta, params, options) { - if (!options.routingIndexes) { + this.setRoutingKeyFromMeta = function (meta, params, execOptions) { + const routingIndexes = execOptions.getRoutingIndexes(); + if (!routingIndexes) { return; } - const parts = new Array(options.routingIndexes.length); + const parts = new Array(routingIndexes.length); const encodeParam = i => { const columnInfo = meta.columns[i]; return this.encode(params[i], columnInfo ? columnInfo.type : null); }; - const totalLength = this._encodeRoutingKeyParts(parts, options.routingIndexes, encodeParam); + + let totalLength = 0; + + try { + totalLength = this._encodeRoutingKeyParts(parts, routingIndexes, encodeParam); + } catch (e) { + // There was an error encoding a parameter that is part of the routing key, + // ignore now to fail afterwards + } + if (totalLength === 0) { return; } - options.routingKey = concatRoutingKey(parts, totalLength); + + execOptions.setRoutingKey(concatRoutingKey(parts, totalLength)); }; /** @@ -1250,13 +1459,16 @@ function setEncoders() { * @param {Object} [type.info] Additional information on the type for complex / nested types. */ Encoder.prototype.decode = function (buffer, type) { - if (buffer === null) { + if (buffer === null || (buffer.length === 0 && !zeroLengthTypesSupported.has(type.code))) { return null; } + const decoder = this.decoders[type.code]; + if (!decoder) { throw new Error('Unknown data type: ' + type.code); } + return decoder.call(this, buffer, type.info); }; @@ -1280,28 +1492,28 @@ Encoder.prototype.decode = function (buffer, type) { */ Encoder.prototype.encode = function (value, typeInfo) { if (value === undefined) { - //defaults to null - value = null; - if (this.encodingOptions.useUndefinedAsUnset && this.protocolVersion >= 4) { - //use undefined as unset - value = types.unset; - } - } - if (value === null) { - return value; + value = this.encodingOptions.useUndefinedAsUnset && this.protocolVersion >= 4 ? types.unset : null; } + if (value === types.unset) { if (!types.protocolVersion.supportsUnset(this.protocolVersion)) { throw new TypeError('Unset value can not be used for this version of Cassandra, protocol version: ' + this.protocolVersion); } + return value; } + + if (value === null || value instanceof Buffer) { + return value; + } + /** @type {{code: Number, info: object}} */ let type = { code: null, info: null }; + if (typeInfo) { if (typeof typeInfo === 'number') { type.code = typeInfo; @@ -1324,10 +1536,13 @@ Encoder.prototype.encode = function (value, typeInfo) { throw new TypeError('Target data type could not be guessed, you should use prepared statements for accurate type mapping. Value: ' + util.inspect(value)); } } + const encoder = this.encoders[type.code]; + if (!encoder) { throw new Error('Type not supported ' + type.code); } + return encoder.call(this, value, type.info); }; @@ -1405,7 +1620,7 @@ Encoder.guessDataType = function (value) { */ function getLengthBufferV2(value) { if (!value) { - return int16Zero; + return buffers.int16Zero; } const lengthBuffer = utils.allocBufferUnsafe(2); if (typeof value === 'number') { @@ -1425,7 +1640,7 @@ function getLengthBufferV2(value) { */ function getLengthBufferV3(value) { if (!value) { - return int32Zero; + return buffers.int32Zero; } const lengthBuffer = utils.allocBufferUnsafe(4); if (typeof value === 'number') { diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/errors.js b/reverse_engineering/node_modules/cassandra-driver/lib/errors.js index cea16808..3ae5aa2a 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/errors.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/errors.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); @@ -102,12 +118,20 @@ util.inherits(ArgumentError, DriverError); /** * Represents a client-side error that is raised when the client didn't hear back from the server within * {@link ClientOptions.socketOptions.readTimeout}. + * @param {String} message The error message. + * @param {String} [host] Address of the server host that caused the operation to time out. * @constructor */ -function OperationTimedOutError(message) { +function OperationTimedOutError(message, host) { DriverError.call(this, message, this.constructor); this.info = 'Represents a client-side error that is raised when the client did not hear back from the server ' + 'within socketOptions.readTimeout'; + + /** + * When defined, it gets the address of the host that caused the operation to time out. + * @type {String|undefined} + */ + this.host = host; } util.inherits(OperationTimedOutError, DriverError); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/execution-options.js b/reverse_engineering/node_modules/cassandra-driver/lib/execution-options.js new file mode 100644 index 00000000..a60fc93e --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/execution-options.js @@ -0,0 +1,551 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const utils = require('./utils'); +const types = require('./types'); +const errors = require('./errors'); + +/** + * A base class that represents a wrapper around the user provided query options with getter methods and proper + * default values. + *

+ * Note that getter methods might return undefined when not set on the query options or default + * {@link Client} options. + *

+ */ +class ExecutionOptions { + + /** + * Creates a new instance of {@link ExecutionOptions}. + */ + constructor() { + } + + /** + * Creates an empty instance, where all methods return undefined, used internally. + * @ignore + * @return {ExecutionOptions} + */ + static empty() { + return new ExecutionOptions(); + } + + /** + * Determines if the stack trace before the query execution should be maintained. + * @abstract + * @returns {Boolean} + */ + getCaptureStackTrace() { + + } + + /** + * Gets the [Consistency level]{@link module:types~consistencies} to be used for the execution. + * @abstract + * @returns {Number} + */ + getConsistency() { + + } + + /** + * Key-value payload to be passed to the server. On the server side, implementations of QueryHandler can use + * this data. + * @abstract + * @returns {Object} + */ + getCustomPayload() { + + } + + /** + * Gets the amount of rows to retrieve per page. + * @abstract + * @returns {Number} + */ + getFetchSize() { + + } + + /** + * When a fixed host is set on the query options and the query plan for the load-balancing policy is not used, it + * gets the host that should handle the query. + * @returns {Host} + */ + getFixedHost() { + + } + + /** + * Gets the type hints for parameters given in the query, ordered as for the parameters. + * @abstract + * @returns {Array|Array} + */ + getHints() { + + } + + /** + * Determines whether the driver must retrieve the following result pages automatically. + *

+ * This setting is only considered by the [Client#eachRow()]{@link Client#eachRow} method. + *

+ * @abstract + * @returns {Boolean} + */ + isAutoPage() { + + } + + /** + * Determines whether its a counter batch. Only valid for [Client#batch()]{@link Client#batch}, it will be ignored by + * other methods. + * @abstract + * @returns {Boolean} A Boolean value, it can't be undefined. + */ + isBatchCounter() { + + } + + /** + * Determines whether the batch should be written to the batchlog. Only valid for + * [Client#batch()]{@link Client#batch}, it will be ignored by other methods. + * @abstract + * @returns {Boolean} A Boolean value, it can't be undefined. + */ + isBatchLogged() { + + } + + /** + * Determines whether the query can be applied multiple times without changing the result beyond the initial + * application. + * @abstract + * @returns {Boolean} + */ + isIdempotent() { + + } + + /** + * Determines whether the query must be prepared beforehand. + * @abstract + * @returns {Boolean} A Boolean value, it can't be undefined. + */ + isPrepared() { + + } + + /** + * Determines whether query tracing is enabled for the execution. + * @abstract + * @returns {Boolean} + */ + isQueryTracing() { + + } + + /** + * Gets the keyspace for the query when set at query options level. + *

+ * Note that this method will return undefined when the keyspace is not set at query options level. + * It will only return the keyspace name when the user provided a different keyspace than the current + * {@link Client} keyspace. + *

+ * @abstract + * @returns {String} + */ + getKeyspace() { + + } + + /** + * Gets the load balancing policy used for this execution. + * @returns {LoadBalancingPolicy} A LoadBalancingPolicy instance, it can't be undefined. + */ + getLoadBalancingPolicy() { + + } + + /** + * Gets the Buffer representing the paging state. + * @abstract + * @returns {Buffer} + */ + getPageState() { + + } + + /** + * Gets the query options as provided to the execution method without setting the default values. + * @returns {QueryOptions} + */ + getRawQueryOptions() { + + } + + /** + * Gets the timeout in milliseconds to be used for the execution per coordinator. + *

+ * A value of 0 disables client side read timeout for the execution. Default: undefined. + *

+ * @abstract + * @returns {Number} + */ + getReadTimeout() { + + } + + /** + * Gets the [retry policy]{@link module:policies/retry} to be used. + * @abstract + * @returns {RetryPolicy} A RetryPolicy instance, it can't be undefined. + */ + getRetryPolicy() { + + } + + /** + * Internal method to obtain the row callback, for "by row" results. + * @abstract + * @ignore + */ + getRowCallback() { + + } + + /** + * Internal method to get or generate a timestamp for the request execution. + * @ignore + * @returns {Long|null} + */ + getOrGenerateTimestamp() { + + } + + /** + * Gets the index of the parameters that are part of the partition key to determine the routing. + * @abstract + * @ignore + * @returns {Array} + */ + getRoutingIndexes() { + + } + + /** + * Gets the partition key(s) to determine which coordinator should be used for the query. + * @abstract + * @returns {Buffer|Array} + */ + getRoutingKey() { + + } + + /** + * Gets the array of the parameters names that are part of the partition key to determine the + * routing. Only valid for non-prepared requests. + * @abstract + * @ignore + */ + getRoutingNames() { + + } + + /** + * Gets the the consistency level to be used for the serial phase of conditional updates. + * @abstract + * @returns {Number} + */ + getSerialConsistency() { + + } + + /** + * Gets the provided timestamp for the execution in microseconds from the unix epoch (00:00:00, January 1st, 1970). + *

When a timestamp generator is used, this method returns undefined.

+ * @abstract + * @returns {Number|Long|undefined|null} + */ + getTimestamp() { + + } + + /** + * @param {Array} hints + * @abstract + * @ignore + */ + setHints(hints) { + + } + + /** + * Sets the keyspace for the execution. + * @ignore + * @abstract + * @param {String} keyspace + */ + setKeyspace(keyspace) { + + } + + /** + * @abstract + * @ignore + */ + setPageState() { + + } + + /** + * Sets the index of the parameters that are part of the partition key to determine the routing. + * @param {Array} routingIndexes + * @abstract + * @ignore + */ + setRoutingIndexes(routingIndexes) { + + } + + /** + * Sets the routing key. + * @abstract + * @ignore + */ + setRoutingKey(value) { + + } +} + +/** + * Internal implementation of {@link ExecutionOptions} that uses the value from the client options and execution + * profile into account. + * @ignore + */ +class DefaultExecutionOptions extends ExecutionOptions { + /** + * Creates a new instance of {@link ExecutionOptions}. + * @param {QueryOptions} queryOptions + * @param {Client} client + * @param {Function|null} rowCallback + */ + constructor(queryOptions, client, rowCallback) { + super(); + this._queryOptions = queryOptions; + this._rowCallback = rowCallback; + this._routingKey = this._queryOptions.routingKey; + this._hints = this._queryOptions.hints; + this._keyspace = this._queryOptions.keyspace; + this._routingIndexes = this._queryOptions.routingIndexes; + this._pageState = typeof this._queryOptions.pageState === 'string' ? + utils.allocBufferFromString(this._queryOptions.pageState, 'hex') : this._queryOptions.pageState; + + this._client = client; + this._defaultQueryOptions = client.options.queryOptions; + this._profile = client.profileManager.getProfile(this._queryOptions.executionProfile); + + if (!this._profile) { + throw new errors.ArgumentError(`Execution profile "${this._queryOptions.executionProfile}" not found`); + } + } + + /** + * Creates a new instance {@link ExecutionOptions}, based on the query options. + * @param {QueryOptions|null} queryOptions + * @param {Client} client + * @param {Function|null} [rowCallback] + * @ignore + * @return {ExecutionOptions} + */ + static create(queryOptions, client, rowCallback) { + if (!queryOptions || typeof queryOptions === 'function') { + // queryOptions can be null/undefined and could be of type function when is an optional parameter + queryOptions = utils.emptyObject; + } + return new DefaultExecutionOptions(queryOptions, client, rowCallback); + } + + getCaptureStackTrace() { + return ifUndefined(this._queryOptions.captureStackTrace, this._defaultQueryOptions.captureStackTrace); + } + + getConsistency() { + return ifUndefined3(this._queryOptions.consistency, this._profile.consistency, + this._defaultQueryOptions.consistency); + } + + getCustomPayload() { + return ifUndefined(this._queryOptions.customPayload, this._defaultQueryOptions.customPayload); + } + + getFetchSize() { + return ifUndefined(this._queryOptions.fetchSize, this._defaultQueryOptions.fetchSize); + } + + getFixedHost() { + return this._queryOptions.host; + } + + getHints() { + return this._hints; + } + + isAutoPage() { + return ifUndefined(this._queryOptions.autoPage, this._defaultQueryOptions.autoPage); + } + + isBatchCounter() { + return ifUndefined(this._queryOptions.counter, false); + } + + isBatchLogged() { + return ifUndefined3(this._queryOptions.logged, this._defaultQueryOptions.logged, true); + } + + isIdempotent() { + return ifUndefined(this._queryOptions.isIdempotent, this._defaultQueryOptions.isIdempotent); + } + + /** + * Determines if the query execution must be prepared beforehand. + * @return {Boolean} + */ + isPrepared() { + return ifUndefined(this._queryOptions.prepare, this._defaultQueryOptions.prepare); + } + + isQueryTracing() { + return ifUndefined(this._queryOptions.traceQuery, this._defaultQueryOptions.traceQuery); + } + + getKeyspace() { + return this._keyspace; + } + + getLoadBalancingPolicy() { + return this._profile.loadBalancing; + } + + getOrGenerateTimestamp() { + let result = this.getTimestamp(); + + if (result === undefined) { + const generator = this._client.options.policies.timestampGeneration; + + if ( types.protocolVersion.supportsTimestamp(this._client.controlConnection.protocolVersion) && generator) { + result = generator.next(this._client); + } else { + result = null; + } + } + + return typeof result === 'number' ? types.Long.fromNumber(result) : result; + } + + getPageState() { + return this._pageState; + } + + getRawQueryOptions() { + return this._queryOptions; + } + + getReadTimeout() { + return ifUndefined3(this._queryOptions.readTimeout, this._profile.readTimeout, + this._client.options.socketOptions.readTimeout); + } + + getRetryPolicy() { + return ifUndefined3(this._queryOptions.retry, this._profile.retry, this._client.options.policies.retry); + } + + getRoutingIndexes() { + return this._routingIndexes; + } + + getRoutingKey() { + return this._routingKey; + } + + getRoutingNames() { + return this._queryOptions.routingNames; + } + + /** + * Internal method to obtain the row callback, for "by row" results. + * @ignore + */ + getRowCallback() { + return this._rowCallback; + } + + getSerialConsistency() { + return ifUndefined3( + this._queryOptions.serialConsistency, this._profile.serialConsistency, this._defaultQueryOptions.serialConsistency); + } + + getTimestamp() { + return this._queryOptions.timestamp; + } + + /** + * @param {Array} hints + */ + setHints(hints) { + this._hints = hints; + } + + /** + * @param {String} keyspace + */ + setKeyspace(keyspace) { + this._keyspace = keyspace; + } + + /** + * @param {Buffer} pageState + */ + setPageState(pageState) { + this._pageState = pageState; + } + + /** + * @param {Array} routingIndexes + */ + setRoutingIndexes(routingIndexes) { + this._routingIndexes = routingIndexes; + } + + setRoutingKey(value) { + this._routingKey = value; + } +} + +function ifUndefined(v1, v2) { + return v1 !== undefined ? v1 : v2; +} + +function ifUndefined3(v1, v2, v3) { + if (v1 !== undefined) { + return v1; + } + return v2 !== undefined ? v2 : v3; +} + +module.exports = { ExecutionOptions, DefaultExecutionOptions }; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/execution-profile.js b/reverse_engineering/node_modules/cassandra-driver/lib/execution-profile.js index 676e422f..e29a738e 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/execution-profile.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/execution-profile.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const utils = require('./utils'); const types = require('./types'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/host-connection-pool.js b/reverse_engineering/node_modules/cassandra-driver/lib/host-connection-pool.js index b666bf2c..9bb0a062 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/host-connection-pool.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/host-connection-pool.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); const events = require('events'); @@ -49,6 +65,8 @@ class HostConnectionPool extends events.EventEmitter { this._newConnectionTimeout = null; this._creating = false; this._state = state.initial; + this._host = host; + this.responseCounter = 0; this.options = host.options; this.protocolVersion = protocolVersion; this.coreConnectionsLength = 1; @@ -63,25 +81,57 @@ class HostConnectionPool extends events.EventEmitter { /** * Borrows a connection from the pool. + * @param {String} keyspace * @param {Function} callback */ - borrowConnection(callback) { + createAndBorrowConnection(keyspace, callback) { this.create(false, err => { if (err) { return callback(err); } - if (this.connections.length === 0) { - // Normally it should have callback in error, but better to handle this possibility - return callback(new Error('No connection available')); - } - const maxRequests = this.options.pooling.maxRequestsPerConnection; - const c = HostConnectionPool.minInFlight(this.connections, maxRequests); + this.borrowConnection(keyspace, null, callback); + }); + } - if (c.getInFlight() >= maxRequests) { - return callback(new errors.BusyConnectionError(this._address, maxRequests, this.connections.length)); - } - callback(null, c); + getInFlight() { + const length = this.connections.length; + if (length === 1) { + return this.connections[0].getInFlight(); + } + + let sum = 0; + for (let i = 0; i < length; i++) { + sum += this.connections[i].getInFlight(); + } + return sum; + } + + /** + * Tries to borrow one of the existing connections from the pool. + * @param {Connection} previousConnection When provided, the pool should try to provide a different connection. + * @param {String} keyspace + * @param {Function} callback + */ + borrowConnection(keyspace, previousConnection, callback) { + if (this.connections.length === 0) { + return callback(new Error('No connection available')); + } + + const maxRequests = this.options.pooling.maxRequestsPerConnection; + const c = HostConnectionPool.minInFlight(this.connections, maxRequests, previousConnection); + + if (c.getInFlight() >= maxRequests) { + return callback(new errors.BusyConnectionError(this._address, maxRequests, this.connections.length)); + } + + if (!keyspace || keyspace === c.keyspace) { + // Connection is ready to be used + return callback(null, c); + } + + c.changeKeyspace(keyspace, (err) => { + callback(err, c); }); } @@ -91,9 +141,10 @@ class HostConnectionPool extends events.EventEmitter { * the amount of in-flight requests is lower than maxRequests. * @param {Array.} connections * @param {Number} maxRequests + * @param {Connection} previousConnection * @returns {Connection} */ - static minInFlight(connections, maxRequests) { + static minInFlight(connections, maxRequests, previousConnection) { const length = connections.length; if (length === 1) { return connections[0]; @@ -108,10 +159,21 @@ class HostConnectionPool extends events.EventEmitter { let current; for (let index = connectionIndex; index < connectionIndex + length; index++) { current = connections[index % length]; - const next = connections[(index + 1) % length]; + if (current === previousConnection) { + // Increment the index and skip + current = connections[(++index) % length]; + } + + let next = connections[(index + 1) % length]; + if (next === previousConnection) { + // Skip + next = connections[(index + 2) % length]; + } + if (next.getInFlight() < current.getInFlight()) { current = next; } + if (current.getInFlight() < maxRequests) { // Check as few connections as possible, as long as the amount of in-flight // requests is lower than maxRequests @@ -181,7 +243,18 @@ class HostConnectionPool extends events.EventEmitter { /** @returns {Connection} */ _createConnection() { - const c = new Connection(this._address, this.protocolVersion, this.options); + const endpointOrServerName = !this.options.sni + ? this._address : this._host.hostId.toString(); + + const c = new Connection(endpointOrServerName, this.protocolVersion, this.options); + this._addListeners(c); + return c; + } + + /** @param {Connection} c */ + _addListeners(c) { + c.on('responseDequeued', () => this.responseCounter++); + const self = this; function connectionErrorCallback() { // The socket is not fully open / can not send heartbeat @@ -189,7 +262,13 @@ class HostConnectionPool extends events.EventEmitter { } c.on('idleRequestError', connectionErrorCallback); c.on('socketClose', connectionErrorCallback); - return c; + } + + addExistingConnection(c) { + this._addListeners(c); + // Use a copy of the connections array + this.connections = this.connections.slice(0); + this.connections.push(c); } /** @@ -281,14 +360,25 @@ class HostConnectionPool extends events.EventEmitter { if (this.isClosing()) { return; } + const self = this; + this._newConnectionTimeout = setTimeout(function newConnectionTimeoutExpired() { + self._newConnectionTimeout = null; if (self.connections.length >= self.coreConnectionsLength) { // new connection can be scheduled while a new connection is being opened // the pool has the appropriate size return; } + + if (delay > 0 && self.options.sni) { + // We use delay > 0 as an indication that it's a reconnection. + // A reconnection schedule can use delay = 0 as well, but it's a good enough signal. + self.options.sni.addressResolver.refresh(() => self._attemptNewConnection(utils.noop)); + return; + } + self._attemptNewConnection(utils.noop); }, delay); } @@ -307,6 +397,16 @@ class HostConnectionPool extends events.EventEmitter { } } + /** + * Gets the amount of responses and resets the internal counter. + * @returns {number} + */ + getAndResetResponseCounter() { + const temp = this.responseCounter; + this.responseCounter = 0; + return temp; + } + /** * Gets a boolean indicating if the pool is being closed / shutting down or has been shutdown. */ diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/host.js b/reverse_engineering/node_modules/cassandra-driver/lib/host.js index 25d816fe..182a8207 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/host.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/host.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); const events = require('events'); @@ -7,6 +23,8 @@ const types = require('./types'); const HostConnectionPool = require('./host-connection-pool'); const PrepareHandler = require('./prepare-handler'); +const healthResponseCountInterval = 200; + /** * Creates a new Host instance. * @classdesc @@ -22,11 +40,25 @@ function Host(address, protocolVersion, options, metadata) { */ this.address = address; this.setDownAt = 0; + + /** + * Gets the timestamp of the moment when the Host was marked as UP. + * @type {Number|null} + * @ignore + * @internal + */ + this.isUpSince = null; + Object.defineProperty(this, 'options', { value: options, enumerable: false, writable: false}); + /** + * The host pool. + * @internal + * @ignore * @type {HostConnectionPool} */ Object.defineProperty(this, 'pool', { value: new HostConnectionPool(this, protocolVersion), enumerable: false}); + const self = this; this.pool.on('open', this._onNewConnectionOpen.bind(this)); this.pool.on('remove', function onConnectionRemovedFromPool() { @@ -52,37 +84,55 @@ function Host(address, protocolVersion, options, metadata) { * @type {Array} */ this.tokens = null; + + /** + * Gets the id of the host. + *

This identifier is used by the server for internal communication / gossip.

+ * @type {Uuid} + */ + this.hostId = null; + // the distance as last set using the load balancing policy this._distance = types.distance.ignored; + this._healthResponseCounter = 0; + + // Make some of the private instance variables not enumerable to prevent from showing when inspecting Object.defineProperty(this, '_metadata', { value: metadata, enumerable: false }); + Object.defineProperty(this, '_healthResponseCountTimer', { value: null, enumerable: false, writable: true }); + this.reconnectionSchedule = this.options.policies.reconnection.newSchedule(); + this.reconnectionDelay = 0; } util.inherits(Host, events.EventEmitter); /** - * Marks this host as not available for query coordination. + * Marks this host as not available for query coordination, when the host was previously marked as UP, otherwise its + * a no-op. * @internal * @ignore */ Host.prototype.setDown = function() { - // multiple events signaling that a host is failing could cause multiple calls to this method + // Multiple events signaling that a host is failing could cause multiple calls to this method if (this.setDownAt !== 0) { // the host is already marked as Down return; } + if (this.pool.isClosing()) { // the pool is being closed/shutdown, don't mind return; } + this.setDownAt = Date.now(); - if (this._distance !== types.distance.ignored) { - this.log('warning', - util.format('Host %s considered as DOWN. Reconnection delay %dms.', this.address, this.reconnectionDelay)); - } - else { - this.log('info', util.format('Host %s considered as DOWN.', this.address)); + + if (this.pool.coreConnectionsLength > 0) { + // According to the distance, there should be connections open to it => issue a warning + this.log('warning', `Host ${this.address} considered as DOWN. Reconnection delay ${this.reconnectionDelay}ms.`); + } else { + this.log('info', `Host ${this.address} considered as DOWN.`); } + this.emit('down'); this._checkPoolState(); }; @@ -100,6 +150,7 @@ Host.prototype.setUp = function (clearReconnection) { } this.log('info', util.format('Setting host %s as UP', this.address)); this.setDownAt = 0; + this.isUpSince = Date.now(); //if it was unhealthy and now it is not, lets reset the reconnection schedule. this.reconnectionSchedule = this.options.policies.reconnection.newSchedule(); if (clearReconnection) { @@ -131,12 +182,18 @@ Host.prototype.checkIsUp = function () { */ Host.prototype.shutdown = function (waitForPending, callback) { callback = callback || utils.noop; + + if (this._healthResponseCountTimer) { + clearInterval(this._healthResponseCountTimer); + } + if (waitForPending) { this.pool.drainAndShutdown(); // Gracefully draining and shutting down the pool is being done in the background, it's not required // for the shutting down to be over to callback return callback(); } + this.pool.shutdown(callback); }; @@ -178,14 +235,27 @@ Host.prototype.setDistance = function (distance) { if (this._distance === previousDistance) { return this._distance; } + + if (this._healthResponseCountTimer) { + clearInterval(this._healthResponseCountTimer); + } + if (this._distance === types.distance.ignored) { // this host was local/remote and now must be ignored this.emit('ignore'); this.pool.drainAndShutdown(); } - else if (!this.isUp()) { - this.checkIsUp(); + else { + if (!this.isUp()) { + this.checkIsUp(); + } + + // Reset the health check timer + this._healthResponseCountTimer = setInterval(() => { + this._healthResponseCounter = this.pool.getAndResetResponseCounter(); + }, healthResponseCountInterval); } + return this._distance; }; @@ -202,12 +272,21 @@ Host.prototype.setProtocolVersion = function (value) { /** * It gets an open connection to the host. * If there isn't an available connections, it will open a new one according to the pooling options. + * @param {String} keyspace The keyspace that the connection must be using. When the keyspace provided is null, no + * keyspace check is performed. + * @param {Connection} previousConnection The previous connection. When provided, the pool should try to provide a + * different connection. * @param {Function} callback * @internal * @ignore */ -Host.prototype.borrowConnection = function (callback) { - this.pool.borrowConnection(callback); +Host.prototype.borrowConnection = function (keyspace, previousConnection, callback) { + if (previousConnection) { + // Obtain one of the existing connections + return this.pool.borrowConnection(keyspace, previousConnection, callback); + } + + this.pool.createAndBorrowConnection(keyspace, callback); }; /** @@ -233,6 +312,18 @@ Host.prototype.getActiveConnection = function () { return this.pool.connections[0]; }; +/** + * Internal method to get the amount of responses dequeued in the last interval (between 200ms and 400ms) on all + * connections to the host. + * @returns {Number} + * @internal + * @ignore + */ +Host.prototype.getResponseCount = function () { + // Last interval plus the current count + return this._healthResponseCounter + this.pool.responseCounter; +}; + /** * Checks the health of a connection in the pool * @param {Connection} connection @@ -256,6 +347,15 @@ Host.prototype.removeFromPool = function (connection) { this._checkPoolState(); }; +/** + * Internal method that gets the amount of in-flight requests on all connections to the host. + * @internal + * @ignore + */ +Host.prototype.getInFlight = function () { + return this.pool.getInFlight(); +}; + /** * Validates that the internal state of the connection pool. * If the pool size is smaller than expected, schedule a new connection attempt. @@ -266,16 +366,19 @@ Host.prototype._checkPoolState = function () { if (this.pool.isClosing()) { return; } + if (this.pool.connections.length < this.pool.coreConnectionsLength) { - // the pool still needs to grow + // the pool needs to grow / reconnect if (!this.pool.hasScheduledNewConnection()) { this.reconnectionDelay = this.reconnectionSchedule.next().value; this.pool.scheduleNewConnectionAttempt(this.reconnectionDelay); } } - if (this._distance !== types.distance.ignored && - this.pool.connections.length === 0 && - this.pool.coreConnectionsLength > 0) { + + const shouldHaveConnections = this._distance !== types.distance.ignored && this.pool.coreConnectionsLength > 0; + + if (shouldHaveConnections && this.pool.connections.length === 0) { + // Mark as DOWN, if its UP this.setDown(); } }; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/cache.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/cache.js new file mode 100644 index 00000000..99c6ec29 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/cache.js @@ -0,0 +1,205 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const qModule = require('./q'); +const QueryOperator = qModule.QueryOperator; +const QueryAssignment = qModule.QueryAssignment; + +/** + * Provides utility methods for obtaining a caching keys based on the specifics of the Mapper methods. + * @ignore + */ +class Cache { + /** + * Gets an iterator of keys to uniquely identify a document shape for a select query. + * @param {Array} docKeys + * @param {Object} doc + * @param {{fields, limit, orderBy}} docInfo + * @returns {Iterator} + */ + static *getSelectKey(docKeys, doc, docInfo) { + yield* Cache._yieldKeyAndOperators(docKeys, doc); + + yield* Cache._getSelectDocInfo(docInfo); + } + /** + * Gets an iterator of keys to uniquely identify a shape for a select all query. + * @param {{fields, limit, orderBy}} docInfo + * @returns {Iterator} + */ + static *getSelectAllKey(docInfo) { + yield 'root'; + + yield* Cache._getSelectDocInfo(docInfo); + } + + /** + * Gets the parts of the key for a select query related to the docInfo. + * @param {{fields, limit, orderBy}} docInfo + * @private + */ + static *_getSelectDocInfo(docInfo) { + if (docInfo) { + if (docInfo.fields && docInfo.fields.length > 0) { + // Use a separator from properties + yield '|f|'; + yield* docInfo.fields; + } + + if (typeof docInfo.limit === 'number') { + yield '|l|'; + } + + if (docInfo.orderBy) { + yield '|o|'; + + // orderBy is uses property names as keys and 'asc'/'desc' as values + const keys = Object.keys(docInfo.orderBy); + for (let i = 0; i < keys.length; i++) { + const key = keys[i]; + yield key; + yield docInfo.orderBy[key]; + } + } + } + } + + /** + * Gets an iterator of keys to uniquely identify a document shape for an insert query. + * @param {Array} docKeys + * @param {{ifNotExists, ttl, fields}} docInfo + */ + static *getInsertKey(docKeys, docInfo) { + // No operator supported on INSERT values + yield* docKeys; + + if (docInfo) { + if (docInfo.fields && docInfo.fields.length > 0) { + // Use a separator from properties + yield '|f|'; + yield* docInfo.fields; + } + + if (typeof docInfo.ttl === 'number') { + yield '|t|'; + } + + if (docInfo.ifNotExists) { + yield '|e|'; + } + } + } + + /** + * Gets an iterator of keys to uniquely identify a document shape for an UPDATE query. + * @param {Array} docKeys + * @param {Object} doc + * @param {{ifExists, when, ttl, fields}} docInfo + */ + static *getUpdateKey(docKeys, doc, docInfo) { + yield* Cache._yieldKeyAndAllQs(docKeys, doc); + + if (docInfo) { + if (docInfo.fields && docInfo.fields.length > 0) { + // Use a separator from properties + yield '|f|'; + yield* docInfo.fields; + } + + if (typeof docInfo.ttl === 'number') { + yield '|t|'; + } + + if (docInfo.ifExists) { + yield '|e|'; + } + + if (docInfo.when) { + yield* Cache._yieldKeyAndOperators(Object.keys(docInfo.when), docInfo.when); + } + } + } + + /** + * Gets an iterator of keys to uniquely identify a document shape for a DELETE query. + * @param {Array} docKeys + * @param {Object} doc + * @param {{ifExists, when, fields, deleteOnlyColumns}} docInfo + */ + static *getRemoveKey(docKeys, doc, docInfo) { + yield* Cache._yieldKeyAndOperators(docKeys, doc); + + if (docInfo) { + if (docInfo.fields && docInfo.fields.length > 0) { + // Use a separator from properties + yield '|f|'; + yield* docInfo.fields; + } + + if (docInfo.ifExists) { + yield '|e|'; + } + + if (docInfo.deleteOnlyColumns) { + yield '|dc|'; + } + + if (docInfo.when) { + yield* Cache._yieldKeyAndOperators(Object.keys(docInfo.when), docInfo.when); + } + } + } + + static *_yieldKeyAndOperators(keys, obj) { + for (let i = 0; i < keys.length; i++) { + const key = keys[i]; + yield key; + yield* Cache._yieldOperators(obj[key]); + } + } + + static *_yieldOperators(value) { + if (value !== null && value !== undefined && value instanceof QueryOperator) { + yield value.key; + if (value.hasChildValues) { + yield* Cache._yieldOperators(value.value[0]); + yield '|/|'; + yield* Cache._yieldOperators(value.value[1]); + } + } + } + + static *_yieldKeyAndAllQs(keys, obj) { + for (let i = 0; i < keys.length; i++) { + const key = keys[i]; + yield key; + const value = obj[key]; + if (value !== null && value !== undefined) { + if (value instanceof QueryOperator) { + yield* Cache._yieldOperators(value); + } + else if (value instanceof QueryAssignment) { + yield value.sign; + yield value.inverted; + } + } + } + } +} + +module.exports = Cache; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/doc-info-adapter.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/doc-info-adapter.js new file mode 100644 index 00000000..c563d755 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/doc-info-adapter.js @@ -0,0 +1,159 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const errors = require('../errors'); +const utils = require('../utils'); + +/** + * Provides utility methods to adapt and map user provided docInfo and executionOptions to a predictable object format. + * @ignore + */ +class DocInfoAdapter { + /** + * Returns an Array where each item contains the property name, the column name and the property value (to obtain + * the operator). + * When docInfo.fields is specified, it uses that array to obtain the information. + * @param {Array} docKeys + * @param {null|{fields}} docInfo + * @param {Object} doc + * @param {ModelMappingInfo} mappingInfo + * @returns {Array} + */ + static getPropertiesInfo(docKeys, docInfo, doc, mappingInfo) { + let propertyKeys = docKeys; + if (docInfo && docInfo.fields && docInfo.fields.length > 0) { + propertyKeys = docInfo.fields; + } + + return propertyKeys.map(propertyName => ({ + propertyName, columnName: mappingInfo.getColumnName(propertyName), value: doc[propertyName] + })); + } + + /** + * @param {{orderBy}} docInfo + * @param {ModelMappingInfo} mappingInfo + * @returns {Array} + */ + static adaptOrderBy(docInfo, mappingInfo){ + if (!docInfo || !docInfo.orderBy) { + return utils.emptyArray; + } + return Object.keys(docInfo.orderBy).map(key => { + const value = docInfo.orderBy[key]; + const ordering = typeof value === 'string' ? value.toUpperCase() : value; + if (ordering !== 'ASC' && ordering !== 'DESC') { + throw new errors.ArgumentError('Order must be either "ASC" or "DESC", obtained: ' + value); + } + return [ mappingInfo.getColumnName(key), ordering ]; + }); + } + + /** + * Returns the QueryOptions for an INSERT/UPDATE/DELETE statement. + * @param {Object|String|undefined} executionOptions + * @param {Boolean} isIdempotent + */ + static adaptOptions(executionOptions, isIdempotent) { + const options = { + prepare: true, + executionProfile: undefined, + timestamp: undefined, + isIdempotent: isIdempotent + }; + + if (typeof executionOptions === 'string') { + options.executionProfile = executionOptions; + } + else if (executionOptions !== null && executionOptions !== undefined) { + options.executionProfile = executionOptions.executionProfile; + options.timestamp = executionOptions.timestamp; + + if (executionOptions.isIdempotent !== undefined) { + options.isIdempotent = executionOptions.isIdempotent; + } + } + return options; + } + + /** + * Returns the QueryOptions for a SELECT statement. + * @param {Object|String|undefined} executionOptions + * @param {Boolean} [overrideIdempotency] + */ + static adaptAllOptions(executionOptions, overrideIdempotency) { + const options = { + prepare: true, + executionProfile: undefined, + fetchSize: undefined, + pageState: undefined, + timestamp: undefined, + isIdempotent: undefined + }; + + if (typeof executionOptions === 'string') { + options.executionProfile = executionOptions; + } + else if (executionOptions !== null && executionOptions !== undefined) { + options.executionProfile = executionOptions.executionProfile; + options.fetchSize = executionOptions.fetchSize; + options.pageState = executionOptions.pageState; + options.timestamp = executionOptions.timestamp; + options.isIdempotent = executionOptions.isIdempotent; + } + + if (overrideIdempotency) { + options.isIdempotent = true; + } + + return options; + } + + /** + * Returns the QueryOptions for a batch statement. + * @param {Object|String|undefined} executionOptions + * @param {Boolean} isIdempotent + * @param {Boolean} isCounter + */ + static adaptBatchOptions(executionOptions, isIdempotent, isCounter) { + const options = { + prepare: true, + executionProfile: undefined, + timestamp: undefined, + logged: undefined, + isIdempotent: isIdempotent, + counter: isCounter + }; + + if (typeof executionOptions === 'string') { + options.executionProfile = executionOptions; + } + else if (executionOptions !== null && executionOptions !== undefined) { + options.executionProfile = executionOptions.executionProfile; + options.timestamp = executionOptions.timestamp; + options.logged = executionOptions.logged !== false; + + if (executionOptions.isIdempotent !== undefined) { + options.isIdempotent = executionOptions.isIdempotent; + } + } + return options; + } +} + +module.exports = DocInfoAdapter; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/index.d.ts b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/index.d.ts new file mode 100644 index 00000000..9a19f956 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/index.d.ts @@ -0,0 +1,183 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import { types } from '../types'; +import { Client } from '../../'; +import Long = types.Long; + +export namespace mapping { + interface TableMappings { + getColumnName(propName: string): string; + + getPropertyName(columnName: string): string; + + newObjectInstance(): any; + } + + class DefaultTableMappings implements TableMappings { + getColumnName(propName: string): string; + + getPropertyName(columnName: string): string; + + newObjectInstance(): any; + } + + class UnderscoreCqlToCamelCaseMappings implements TableMappings { + getColumnName(propName: string): string; + + getPropertyName(columnName: string): string; + + newObjectInstance(): any; + } + + interface Result extends Iterator { + wasApplied(): boolean; + + first(): T | null; + + forEach(callback: (currentValue: T, index: number) => void, thisArg?: any): void; + + toArray(): T[]; + } + + type MappingExecutionOptions = { + executionProfile?: string; + isIdempotent?: boolean; + logged?: boolean; + timestamp?: number | Long; + fetchSize?: number; + pageState?: number; + } + + interface ModelTables { + name: string; + isView: boolean; + } + + class Mapper { + constructor(client: Client, options?: MappingOptions); + + batch(items: ModelBatchItem[], executionOptions?: string | MappingExecutionOptions): Promise; + + forModel(name: string): ModelMapper; + } + + type MappingOptions = { + models: { [key: string]: ModelOptions }; + } + + type FindDocInfo = { + fields?: string[]; + orderBy?: { [key: string]: string }; + limit?: number; + } + + type InsertDocInfo = { + fields?: string[]; + ttl?: number; + ifNotExists?: boolean; + } + + type UpdateDocInfo = { + fields?: string[]; + ttl?: number; + ifExists?: boolean; + when?: { [key: string]: any }; + orderBy?: { [key: string]: string }; + limit?: number; + deleteOnlyColumns?: boolean; + } + + type RemoveDocInfo = { + fields?: string[]; + ttl?: number; + ifExists?: boolean; + when?: { [key: string]: any }; + deleteOnlyColumns?: boolean; + } + + type ModelOptions = { + tables?: string[] | ModelTables[]; + mappings?: TableMappings; + columns?: { [key: string]: string }; + keyspace?: string; + } + + interface ModelBatchItem { + + } + + interface ModelBatchMapper { + insert(doc: any, docInfo?: InsertDocInfo): ModelBatchItem; + + remove(doc: any, docInfo?: RemoveDocInfo): ModelBatchItem; + + update(doc: any, docInfo?: UpdateDocInfo): ModelBatchItem; + } + + interface ModelMapper { + name: string; + batching: ModelBatchMapper; + + get(doc: { [key: string]: any }, docInfo?: { fields?: string[] }, executionOptions?: string | MappingExecutionOptions): Promise; + + find(doc: { [key: string]: any }, docInfo?: FindDocInfo, executionOptions?: string | MappingExecutionOptions): Promise>; + + findAll(docInfo?: FindDocInfo, executionOptions?: string | MappingExecutionOptions): Promise>; + + insert(doc: { [key: string]: any }, docInfo?: InsertDocInfo, executionOptions?: string | MappingExecutionOptions): Promise>; + + update(doc: { [key: string]: any }, docInfo?: UpdateDocInfo, executionOptions?: string | MappingExecutionOptions): Promise>; + + remove(doc: { [key: string]: any }, docInfo?: RemoveDocInfo, executionOptions?: string | MappingExecutionOptions): Promise>; + + mapWithQuery( + query: string, + paramsHandler: (doc: any) => any[], + executionOptions?: string | MappingExecutionOptions + ): (doc: any, executionOptions?: string | MappingExecutionOptions) => Promise>; + } + + namespace q { + interface QueryOperator { + + } + + function in_(arr: any): QueryOperator; + + function gt(value: any): QueryOperator; + + function gte(value: any): QueryOperator; + + function lt(value: any): QueryOperator; + + function lte(value: any): QueryOperator; + + function notEq(value: any): QueryOperator; + + function and(condition1: any, condition2: any): QueryOperator; + + function incr(value: any): QueryOperator; + + function decr(value: any): QueryOperator; + + function append(value: any): QueryOperator; + + function prepend(value: any): QueryOperator; + + function remove(value: any): QueryOperator; + } +} \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/index.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/index.js new file mode 100644 index 00000000..e1de6c93 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/index.js @@ -0,0 +1,33 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +/** + * Module containing classes and fields related to the Mapper. + * @module mapping + */ + +exports.Mapper = require('./mapper'); +exports.ModelMapper = require('./model-mapper'); +exports.ModelBatchMapper = require('./model-batch-mapper'); +exports.ModelBatchItem = require('./model-batch-item').ModelBatchItem; +exports.Result = require('./result'); +const tableMappingsModule = require('./table-mappings'); +exports.TableMappings = tableMappingsModule.TableMappings; +exports.DefaultTableMappings = tableMappingsModule.DefaultTableMappings; +exports.UnderscoreCqlToCamelCaseMappings = tableMappingsModule.UnderscoreCqlToCamelCaseMappings; +exports.q = require('./q').q; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/mapper.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/mapper.js new file mode 100644 index 00000000..0ab9f807 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/mapper.js @@ -0,0 +1,187 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const ModelMapper = require('./model-mapper'); +const MappingHandler = require('./mapping-handler'); +const DocInfoAdapter = require('./doc-info-adapter'); +const errors = require('../errors'); +const Result = require('./result'); +const ResultMapper = require('./result-mapper'); +const ModelMappingInfo = require('./model-mapping-info'); +const ModelBatchItem = require('./model-batch-item').ModelBatchItem; + +/** + * Represents an object mapper for Apache Cassandra and DataStax Enterprise. + * @alias module:mapping~Mapper + * @example Creating a Mapper instance with some options for the model 'User' + * const mappingOptions = { + * models: { + * 'User': { + * tables: ['users'], + * mappings: new UnderscoreCqlToCamelCaseMappings(), + * columnNames: { + * 'userid': 'id' + * } + * } + * } + * }; + * const mapper = new Mapper(client, mappingOptions); + * @example Creating a Mapper instance with other possible options for a model + * const mappingOptions = { + * models: { + * 'Video': { + * tables: ['videos', 'user_videos', 'latest_videos', { name: 'my_videos_view', isView: true }], + * mappings: new UnderscoreCqlToCamelCaseMappings(), + * columnNames: { + * 'videoid': 'id' + * }, + * keyspace: 'ks1' + * } + * } + * }; + * const mapper = new Mapper(client, mappingOptions); + */ +class Mapper { + /** + * Creates a new instance of Mapper. + * @param {Client} client The Client instance to use to execute the queries and fetch the metadata. + * @param {MappingOptions} [options] The [MappingOptions]{@link module:mapping~MappingOptions} containing the + * information of the models and table mappings. + */ + constructor(client, options) { + if (!client) { + throw new Error('client must be defined'); + } + + /** + * The Client instance used to create this Mapper instance. + * @type {Client} + */ + this.client = client; + + this._modelMappingInfos = ModelMappingInfo.parse(options, client.keyspace); + this._modelMappers = new Map(); + } + + /** + * Gets a [ModelMapper]{@link module:mapping~ModelMapper} that is able to map documents of a certain model into + * CQL rows. + * @param {String} name The name to identify the model. Note that the name is case-sensitive. + * @returns {ModelMapper} A [ModelMapper]{@link module:mapping~ModelMapper} instance. + */ + forModel(name) { + let modelMapper = this._modelMappers.get(name); + + if (modelMapper === undefined) { + let mappingInfo = this._modelMappingInfos.get(name); + + if (mappingInfo === undefined) { + if (!this.client.keyspace) { + throw new Error( + 'You must set the Client keyspace or specify the keyspace of the model in the MappingOptions'); + } + + mappingInfo = ModelMappingInfo.createDefault(name, this.client.keyspace); + } + + modelMapper = new ModelMapper(name, new MappingHandler(this.client, mappingInfo)); + this._modelMappers.set(name, modelMapper); + } + + return modelMapper; + } + + /** + * Executes a batch of queries represented in the items. + * @param {Array} items + * @param {Object|String} [executionOptions] An object containing the options to be used for the requests + * execution or a string representing the name of the execution profile. + * @param {String} [executionOptions.executionProfile] The name of the execution profile. + * @param {Boolean} [executionOptions.isIdempotent] Defines whether the query can be applied multiple times without + * changing the result beyond the initial application. + *

+ * The mapper uses the generated queries to determine the default value. When an UPDATE is generated with a + * counter column or appending/prepending to a list column, the execution is marked as not idempotent. + *

+ *

+ * Additionally, the mapper uses the safest approach for queries with lightweight transactions (Compare and + * Set) by considering them as non-idempotent. Lightweight transactions at client level with transparent retries can + * break linearizability. If that is not an issue for your application, you can manually set this field to true. + *

+ * @param {Boolean} [executionOptions.logged=true] Determines whether the batch should be written to the batchlog. + * @param {Number|Long} [executionOptions.timestamp] The default timestamp for the query in microseconds from the + * unix epoch (00:00:00, January 1st, 1970). + * @returns {Promise} A Promise that resolves to a [Result]{@link module:mapping~Result}. + */ + batch(items, executionOptions) { + if (!Array.isArray(items) || !(items.length > 0)) { + return Promise.reject( + new errors.ArgumentError('First parameter items should be an Array with 1 or more ModelBatchItem instances')); + } + + const queries = []; + let isIdempotent = true; + let isCounter; + + return Promise + .all(items + .map(item => { + if (!(item instanceof ModelBatchItem)) { + return Promise.reject(new Error( + 'Batch items must be instances of ModelBatchItem, use modelMapper.batching object to create each item')); + } + + return item.pushQueries(queries) + .then(options => { + // The batch is idempotent when all the queries contained are idempotent + isIdempotent = isIdempotent && options.isIdempotent; + + // Let it fail at server level when there is a mix of counter and normal mutations + isCounter = options.isCounter; + }); + })) + .then(() => + this.client.batch(queries, DocInfoAdapter.adaptBatchOptions(executionOptions, isIdempotent, isCounter))) + .then(rs => { + // Results should only be adapted when the batch contains LWT (single table) + const info = items[0].getMappingInfo(); + return new Result(rs, info, ResultMapper.getMutationAdapter(rs)); + }); + } +} + +/** + * Represents the mapping options. + * @typedef {Object} module:mapping~MappingOptions + * @property {Object} models An associative array containing the + * name of the model as key and the table and column information as value. + */ + +/** + * Represents a set of options that applies to a certain model. + * @typedef {Object} module:mapping~ModelOptions + * @property {Array|Array<{name, isView}>} tables An Array containing the name of the tables or An Array + * containing the name and isView property to describe the table. + * @property {TableMappings} mappings The TableMappings implementation instance that is used to convert from column + * names to property names and the other way around. + * @property {Object.} [columnNames] An associative array containing the name of the columns and + * properties that doesn't follow the convention defined in the TableMappings. + * @property {String} [keyspace] The name of the keyspace. Only mandatory when the Client is not using a keyspace. + */ + +module.exports = Mapper; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/mapping-handler.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/mapping-handler.js new file mode 100644 index 00000000..57b35bab --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/mapping-handler.js @@ -0,0 +1,412 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const utils = require('../utils'); +const QueryGenerator = require('./query-generator'); +const ResultMapper = require('./result-mapper'); +const Result = require('./result'); +const Cache = require('./cache'); +const Tree = require('./tree'); +const ObjectSelector = require('./object-selector'); +const DocInfoAdapter = require('./doc-info-adapter'); + +const cacheHighWaterMark = 100; + +/** + * @ignore + */ +class MappingHandler { + /** + * @param {Client} client + * @param {ModelMappingInfo} mappingInfo + */ + constructor(client, mappingInfo) { + this._client = client; + this._cache = { + select: new Tree().on('add', length => this._validateCacheLength(length)), + selectAll: new Tree().on('add', length => this._validateCacheLength(length)), + insert: new Tree().on('add', length => this._validateCacheLength(length)), + update: new Tree().on('add', length => this._validateCacheLength(length)), + remove: new Tree().on('add', length => this._validateCacheLength(length)), + customQueries: new Map() + }; + + /** + * Gets the mapping information of the document. + * @type {ModelMappingInfo} + */ + this.info = mappingInfo; + } + + /** + * Gets a function to be used to execute SELECT the query using the document. + * @param {Object} doc + * @param {{fields, orderBy, limit}} docInfo + * @param {Boolean} allPKsDefined Determines whether all primary keys must be defined in the doc for the query to + * be valid. + * @return {Promise} + */ + getSelectExecutor(doc, docInfo, allPKsDefined) { + const docKeys = Object.keys(doc); + if (docKeys.length === 0) { + return Promise.reject(new Error('Expected object with keys')); + } + + const cacheKey = Cache.getSelectKey(docKeys, doc, docInfo); + // Cache the executor and the result mapper under the same key + // That way, those can get evicted together + const cacheItem = this._cache.select.getOrCreate(cacheKey, () => ({ executor: null, resultAdapter: null })); + + if (cacheItem.executor !== null) { + return Promise.resolve(cacheItem.executor); + } + + const propertiesInfo = DocInfoAdapter.getPropertiesInfo(docKeys, null, doc, this.info); + const fieldsInfo = DocInfoAdapter.getPropertiesInfo(utils.emptyArray, docInfo, doc, this.info); + const orderByColumns = DocInfoAdapter.adaptOrderBy(docInfo, this.info); + const limit = docInfo && docInfo.limit; + + return this._client.connect() + .then(() => + ObjectSelector.getForSelect(this._client, this.info, allPKsDefined, propertiesInfo, fieldsInfo, orderByColumns)) + .then(tableName => { + // Part of the closure + const query = QueryGenerator.getSelect(tableName, this.info.keyspace, propertiesInfo, fieldsInfo, + orderByColumns, limit); + const paramsGetter = QueryGenerator.selectParamsGetter(propertiesInfo, limit); + const self = this; + + cacheItem.executor = function selectExecutor(doc, docInfo, executionOptions) { + return self._executeSelect(query, paramsGetter, doc, docInfo, executionOptions, cacheItem); + }; + + return cacheItem.executor; + }); + } + + getSelectAllExecutor(docInfo) { + const cacheKey = Cache.getSelectAllKey(docInfo); + const cacheItem = this._cache.selectAll.getOrCreate(cacheKey, () => ({ executor: null, resultAdapter: null })); + + if (cacheItem.executor !== null) { + return cacheItem.executor; + } + + const fieldsInfo = DocInfoAdapter.getPropertiesInfo(utils.emptyArray, docInfo, utils.emptyObject, this.info); + const orderByColumns = DocInfoAdapter.adaptOrderBy(docInfo, this.info); + const limit = docInfo && docInfo.limit; + + const tableName = ObjectSelector.getForSelectAll(this.info); + + // Part of the closure + const query = QueryGenerator.getSelect( + tableName, this.info.keyspace, utils.emptyArray, fieldsInfo, orderByColumns, limit); + const paramsGetter = QueryGenerator.selectParamsGetter(utils.emptyArray, limit); + const self = this; + + cacheItem.executor = function selectAllExecutor(docInfo, executionOptions) { + return self._executeSelect(query, paramsGetter, null, docInfo, executionOptions, cacheItem); + }; + + return cacheItem.executor; + } + + /** + * Executes a SELECT query and returns the adapted results. + * When a result adapter is not yet created, it gets a new one and caches it. + * @private + */ + _executeSelect(query, paramsGetter, doc, docInfo, executionOptions, cacheItem) { + const options = DocInfoAdapter.adaptAllOptions(executionOptions, true); + + return this._client.execute(query, paramsGetter(doc, docInfo), options) + .then(rs => { + if (cacheItem.resultAdapter === null) { + cacheItem.resultAdapter = ResultMapper.getSelectAdapter(this.info, rs); + } + return new Result(rs, this.info, cacheItem.resultAdapter); + }); + } + + /** + * Gets a function to be used to execute INSERT the query using the document. + * @param {Object} doc + * @param {{ifNotExists, ttl, fields}} docInfo + * @return {Promise} + */ + getInsertExecutor(doc, docInfo) { + const docKeys = Object.keys(doc); + if (docKeys.length === 0) { + return Promise.reject(new Error('Expected object with keys')); + } + + const cacheKey = Cache.getInsertKey(docKeys, docInfo); + const cacheItem = this._cache.insert.getOrCreate(cacheKey, () => ({ executor: null })); + + if (cacheItem.executor !== null) { + return Promise.resolve(cacheItem.executor); + } + + return this.createInsertQueries(docKeys, doc, docInfo) + .then(queries => { + if (queries.length === 1) { + return this._setSingleExecutor(cacheItem, queries[0]); + } + + return this._setBatchExecutor(cacheItem, queries); + }); + } + + /** + * Creates an Array containing the query and the params getter function for each table affected by the INSERT. + * @param {Array} docKeys + * @param {Object} doc + * @param {{ifNotExists, ttl, fields}} docInfo + * @returns {Promise>} + */ + createInsertQueries(docKeys, doc, docInfo) { + const propertiesInfo = DocInfoAdapter.getPropertiesInfo(docKeys, docInfo, doc, this.info); + const ifNotExists = docInfo && docInfo.ifNotExists; + + // Get all the tables affected + return this._client.connect() + .then(() => ObjectSelector.getForInsert(this._client, this.info, propertiesInfo)) + .then(tables => { + + if (tables.length > 1 && ifNotExists) { + throw new Error('Batch with ifNotExists conditions cannot span multiple tables'); + } + + // For each tables affected, Generate query and parameter getters + return tables.map(table => + QueryGenerator.getInsert(table, this.info.keyspace, propertiesInfo, docInfo,ifNotExists)); + }); + } + + /** + * Gets a function to be used to execute the UPDATE queries with the provided document. + * @param {Object} doc + * @param {{ifExists, when, ttl, fields}} docInfo + * @return {Promise} + */ + getUpdateExecutor(doc, docInfo) { + const docKeys = Object.keys(doc); + if (docKeys.length === 0) { + return Promise.reject(new Error('Expected object with keys')); + } + + const cacheKey = Cache.getUpdateKey(docKeys, doc, docInfo); + const cacheItem = this._cache.update.getOrCreate(cacheKey, () => ({ executor: null })); + + if (cacheItem.executor !== null) { + return Promise.resolve(cacheItem.executor); + } + + return this.createUpdateQueries(docKeys, doc, docInfo) + .then(queries => { + if (queries.length === 1) { + return this._setSingleExecutor(cacheItem, queries[0]); + } + + return this._setBatchExecutor(cacheItem, queries); + }); + } + + /** + * Creates an Array containing the query and the params getter function for each table affected by the UPDATE. + * @param {Array} docKeys + * @param {Object} doc + * @param {Object} docInfo + * @returns {Promise>} + */ + createUpdateQueries(docKeys, doc, docInfo) { + const propertiesInfo = DocInfoAdapter.getPropertiesInfo(docKeys, docInfo, doc, this.info); + const ifExists = docInfo && docInfo.ifExists; + const when = docInfo && docInfo.when + ? DocInfoAdapter.getPropertiesInfo(Object.keys(docInfo.when), null, docInfo.when, this.info) + : utils.emptyArray; + + if (when.length > 0 && ifExists) { + throw new Error('Both when and ifExists conditions can not be applied to the same statement'); + } + + // Get all the tables affected + return this._client.connect() + .then(() => ObjectSelector.getForUpdate(this._client, this.info, propertiesInfo, when)) + .then(tables => { + + if (tables.length > 1 && (when.length > 0 || ifExists)) { + throw new Error('Batch with when or ifExists conditions cannot span multiple tables'); + } + + // For each table affected, Generate query and parameter getters + return tables.map(table => + QueryGenerator.getUpdate(table, this.info.keyspace, propertiesInfo, docInfo, when, ifExists)); + }); + } + + /** + * Gets a function to be used to execute the DELETE queries with the provided document. + * @param {Object} doc + * @param {{when, ifExists, fields, deleteOnlyColumns}} docInfo + * @return {Promise} + */ + getDeleteExecutor(doc, docInfo) { + const docKeys = Object.keys(doc); + if (docKeys.length === 0) { + return Promise.reject(new Error('Expected object with keys')); + } + + const cacheKey = Cache.getRemoveKey(docKeys, doc, docInfo); + const cacheItem = this._cache.remove.getOrCreate(cacheKey, () => ({ executor: null })); + + if (cacheItem.executor !== null) { + return Promise.resolve(cacheItem.executor); + } + + return this.createDeleteQueries(docKeys, doc, docInfo) + .then(queries => { + if (queries.length === 1) { + return this._setSingleExecutor(cacheItem, queries[0]); + } + + return this._setBatchExecutor(cacheItem, queries); + }); + } + + /** + * Creates an Array containing the query and the params getter function for each table affected by the DELETE. + * @param {Array} docKeys + * @param {Object} doc + * @param {{when, ifExists, fields, deleteOnlyColumns}} docInfo + * @returns {Promise>} + */ + createDeleteQueries(docKeys, doc, docInfo) { + const propertiesInfo = DocInfoAdapter.getPropertiesInfo(docKeys, docInfo, doc, this.info); + const ifExists = docInfo && docInfo.ifExists; + const when = docInfo && docInfo.when + ? DocInfoAdapter.getPropertiesInfo(Object.keys(docInfo.when), null, docInfo.when, this.info) + : utils.emptyArray; + + if (when.length > 0 && ifExists) { + throw new Error('Both when and ifExists conditions can not be applied to the same statement'); + } + + // Get all the tables affected + return this._client.connect() + .then(() => ObjectSelector.getForDelete(this._client, this.info, propertiesInfo, when)) + .then(tables => { + + if (tables.length > 1 && (when.length > 0 || ifExists)) { + throw new Error('Batch with when or ifExists conditions cannot span multiple tables'); + } + + // For each tables affected, Generate query and parameter getters + return tables.map(table => + QueryGenerator.getDelete(table, this.info.keyspace, propertiesInfo, docInfo, when, ifExists)); + }); + } + + getExecutorFromQuery(query, paramsHandler, commonExecutionOptions) { + // Use the current instance in the closure + // as there is no guarantee of how the returned function will be invoked + const self = this; + const commonOptions = commonExecutionOptions ? DocInfoAdapter.adaptAllOptions(commonExecutionOptions) : null; + + return (function queryMappedExecutor(doc, executionOptions) { + // When the executionOptions were already specified, + // use it and skip the ones provided in each invocation + const options = commonOptions + ? commonOptions + : DocInfoAdapter.adaptAllOptions(executionOptions); + + return self._client.execute(query, paramsHandler(doc), options).then(rs => { + // Cache the resultAdapter based on the query + let resultAdapter = self._cache.customQueries.get(query); + + if (resultAdapter === undefined) { + const resultAdapterInfo = ResultMapper.getCustomQueryAdapter(self.info, rs); + resultAdapter = resultAdapterInfo.fn; + if (resultAdapterInfo.canCache) { + // Avoid caching conditional updates results as the amount of columns change + // depending on the parameter values. + self._cache.customQueries.set(query, resultAdapter); + + if (self._cache.customQueries.size === cacheHighWaterMark) { + self._client.log('warning', + `Custom queries cache reached ${cacheHighWaterMark} items, this could be caused by ` + + `hard-coding parameter values inside the query, which should be avoided`); + } + } + } + + return new Result(rs, self.info, resultAdapter); + }); + }); + } + + _setSingleExecutor(cacheItem, queryInfo) { + // Parameters and this instance are part of the closure + const self = this; + + // Set the function to execute the request in the cache + cacheItem.executor = function singleExecutor(doc, docInfo, executionOptions) { + const options = DocInfoAdapter.adaptOptions(executionOptions, queryInfo.isIdempotent); + + return self._client.execute(queryInfo.query, queryInfo.paramsGetter(doc, docInfo), options) + .then(rs => new Result(rs, self.info, ResultMapper.getMutationAdapter(rs))); + }; + + return cacheItem.executor; + } + + _setBatchExecutor(cacheItem, queries) { + // Parameters and the following fields are part of the closure + const self = this; + const isIdempotent = queries.reduce((acc, q) => acc && q.isIdempotent, true); + + // Set the function to execute the batch request in the cache + cacheItem.executor = function batchExecutor(doc, docInfo, executionOptions) { + // Use the params getter function to obtain the parameters each time + const queryAndParams = queries.map(q => ({ + query: q.query, + params: q.paramsGetter(doc, docInfo) + })); + + const options = DocInfoAdapter.adaptOptions(executionOptions, isIdempotent); + + // Execute using a Batch + return self._client.batch(queryAndParams, options) + .then(rs => new Result(rs, self.info, ResultMapper.getMutationAdapter(rs))); + }; + + return cacheItem.executor; + } + + _validateCacheLength(length) { + if (length !== cacheHighWaterMark) { + return; + } + + this._client.log('warning', `ModelMapper cache reached ${cacheHighWaterMark} items, this could be caused by ` + + `building the object to map in different ways (with different shapes) each time. Use the same or few object ` + + `structures for a model and represent unset values with undefined or types.unset`); + } +} + +module.exports = MappingHandler; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-batch-item.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-batch-item.js new file mode 100644 index 00000000..f7c2b01d --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-batch-item.js @@ -0,0 +1,190 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const Cache = require('./cache'); + +/** + * Represents a query or a set of queries used to perform a mutation in a batch. + * @alias module:mapping~ModelBatchItem + */ +class ModelBatchItem { + /** + * @param {Object} doc + * @param {Object} docInfo + * @param {MappingHandler} handler + * @param {Tree} cache + */ + constructor(doc, docInfo, handler, cache) { + this.doc = doc; + this.docInfo = docInfo; + this.handler = handler; + this.cache = cache; + } + + /** + * @ignore + * @returns > + */ + getQueries() { + const docKeys = Object.keys(this.doc); + const cacheItem = this.cache.getOrCreate(this.getCacheKey(docKeys), () => ({ queries: null })); + + if (cacheItem.queries === null) { + cacheItem.queries = this.createQueries(docKeys); + } + + return cacheItem.queries; + } + + /** + * Gets the cache key for this item. + * @abstract + * @param {Array} docKeys + */ + getCacheKey(docKeys) { + throw new Error('getCacheKey must be implemented'); + } + + /** + * Gets the Promise to create the queries. + * @abstract + * @param {Array} docKeys + * @returns {Promise} + */ + createQueries(docKeys) { + throw new Error('getCacheKey must be implemented'); + } + + /** + * Pushes the queries and parameters represented by this instance to the provided array. + * @internal + * @ignore + * @param {Array} arr + * @return {Promise<{isIdempotent, isCounter}>} + */ + pushQueries(arr) { + let isIdempotent = true; + let isCounter; + + return this.getQueries().then(queries => { + queries.forEach(q => { + // It's idempotent if all the queries contained are idempotent + isIdempotent = isIdempotent && q.isIdempotent; + + // Either all queries are counter mutation or we let it fail at server level + isCounter = q.isCounter; + + arr.push({ query: q.query, params: q.paramsGetter(this.doc, this.docInfo) }); + }); + + return { isIdempotent, isCounter }; + }); + } + + /** + * Gets the mapping information for this batch item. + * @internal + * @ignore + */ + getMappingInfo() { + return this.handler.info; + } +} + +/** + * Represents a single or a set of INSERT queries in a batch. + * @ignore + * @internal + */ +class InsertModelBatchItem extends ModelBatchItem { + /** + * @param {Object} doc + * @param {Object} docInfo + * @param {MappingHandler} handler + * @param {Tree} cache + */ + constructor(doc, docInfo, handler, cache) { + super(doc, docInfo, handler, cache); + } + + /** @override */ + getCacheKey(docKeys) { + return Cache.getInsertKey(docKeys, this.docInfo); + } + + /** @override */ + createQueries(docKeys) { + return this.handler.createInsertQueries(docKeys, this.doc, this.docInfo); + } +} + +/** + * Represents a single or a set of UPDATE queries in a batch. + * @ignore + * @internal + */ +class UpdateModelBatchItem extends ModelBatchItem { + /** + * @param {Object} doc + * @param {Object} docInfo + * @param {MappingHandler} handler + * @param {Tree} cache + */ + constructor(doc, docInfo, handler, cache) { + super(doc, docInfo, handler, cache); + } + + /** @override */ + getCacheKey(docKeys) { + return Cache.getUpdateKey(docKeys, this.doc, this.docInfo); + } + + /** @override */ + createQueries(docKeys) { + return this.handler.createUpdateQueries(docKeys, this.doc, this.docInfo); + } +} + +/** + * Represents a single or a set of DELETE queries in a batch. + * @ignore + * @internal + */ +class RemoveModelBatchItem extends ModelBatchItem { + /** + * @param {Object} doc + * @param {Object} docInfo + * @param {MappingHandler} handler + * @param {Tree} cache + */ + constructor(doc, docInfo, handler, cache) { + super(doc, docInfo, handler, cache); + } + + /** @override */ + getCacheKey(docKeys) { + return Cache.getRemoveKey(docKeys, this.doc, this.docInfo); + } + + /** @override */ + createQueries(docKeys) { + return this.handler.createDeleteQueries(docKeys, this.doc, this.docInfo); + } +} + +module.exports = { ModelBatchItem, InsertModelBatchItem, UpdateModelBatchItem, RemoveModelBatchItem }; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-batch-mapper.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-batch-mapper.js new file mode 100644 index 00000000..4928072c --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-batch-mapper.js @@ -0,0 +1,125 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const Tree = require('./tree'); +const moduleBatchItemModule = require('./model-batch-item'); +const InsertModelBatchItem = moduleBatchItemModule.InsertModelBatchItem; +const UpdateModelBatchItem = moduleBatchItemModule.UpdateModelBatchItem; +const RemoveModelBatchItem = moduleBatchItemModule.RemoveModelBatchItem; + +/** + * Provides utility methods to group multiple mutations on a single batch. + * @alias module:mapping~ModelBatchMapper + */ +class ModelBatchMapper { + /** + * Creates a new instance of model batch mapper. + *

+ * An instance of this class is exposed as a singleton in the batching field of the + * [ModelMapper]{@link module:mapping~ModelMapper}. Note that new instances should not be create with this + * constructor. + *

+ * @param {MappingHandler} handler + * @ignore + */ + constructor(handler) { + this._handler = handler; + this._cache = { + insert: new Tree(), + update: new Tree(), + remove: new Tree() + }; + } + + /** + * Gets a [ModelBatchItem]{@link module:mapping~ModelBatchItem} containing the queries for the INSERT mutation to be + * used in a batch execution. + * @param {Object} doc An object containing the properties to insert. + * @param {Object} [docInfo] An object containing the additional document information. + * @param {Array} [docInfo.fields] An Array containing the name of the properties that will be used in the + * INSERT cql statements generated. If specified, it must include the columns to insert and the primary keys. + * @param {Number} [docInfo.ttl] Specifies an optional Time To Live (in seconds) for the inserted values. + * @param {Boolean} [docInfo.ifNotExists] When set, it only inserts if the row does not exist prior to the insertion. + *

Please note that using IF NOT EXISTS will incur a non negligible performance cost so this should be used + * sparingly.

+ * @returns {ModelBatchItem} A [ModelBatchItem]{@link module:mapping~ModelBatchItem} instance representing a query + * or a set of queries to be included in a batch. + */ + insert(doc, docInfo) { + return new InsertModelBatchItem(doc, docInfo, this._handler, this._cache.insert); + } + + /** + * Gets a [ModelBatchItem]{@link module:mapping~ModelBatchItem} containing the queries for the UPDATE mutation to be + * used in a batch execution. + * @param {Object} doc An object containing the properties to update. + * @param {Object} [docInfo] An object containing the additional document information. + * @param {Array} [docInfo.fields] An Array containing the name of the properties that will be used in the + * UPDATE cql statements generated. If specified, it must include the columns to update and the primary keys. + * @param {Number} [docInfo.ttl] Specifies an optional Time To Live (in seconds) for the inserted values. + * @param {Boolean} [docInfo.ifExists] When set, it only updates if the row already exists on the server. + *

+ * Please note that using IF conditions will incur a non negligible performance cost on the server-side so this + * should be used sparingly. + *

+ * @param {Object} [docInfo.when] A document that act as the condition that has to be met for the UPDATE to occur. + * Use this property only in the case you want to specify a conditional clause for lightweight transactions (CAS). + *

+ * Please note that using IF conditions will incur a non negligible performance cost on the server-side so this + * should be used sparingly. + *

+ * @returns {ModelBatchItem} A [ModelBatchItem]{@link module:mapping~ModelBatchItem} instance representing a query + * or a set of queries to be included in a batch. + */ + update(doc, docInfo) { + return new UpdateModelBatchItem(doc, docInfo, this._handler, this._cache.update); + } + + /** + * Gets a [ModelBatchItem]{@link module:mapping~ModelBatchItem} containing the queries for the DELETE mutation to be + * used in a batch execution. + * @param {Object} doc A document containing the primary keys values of the document to delete. + * @param {Object} [docInfo] An object containing the additional doc information. + * @param {Object} [docInfo.when] A document that act as the condition that has to be met for the DELETE to occur. + * Use this property only in the case you want to specify a conditional clause for lightweight transactions (CAS). + * When the CQL query is generated, this would be used to generate the `IF` clause. + *

+ * Please note that using IF conditions will incur a non negligible performance cost on the server-side so this + * should be used sparingly. + *

+ * @param {Boolean} [docInfo.ifExists] When set, it only issues the DELETE command if the row already exists on the + * server. + *

+ * Please note that using IF conditions will incur a non negligible performance cost on the server-side so this + * should be used sparingly. + *

+ * @param {Array} [docInfo.fields] An Array containing the name of the properties that will be used in the + * DELETE cql statement generated. If specified, it must include the columns to delete and the primary keys. + * @param {Boolean} [docInfo.deleteOnlyColumns] Determines that, when more document properties are specified + * besides the primary keys, the generated DELETE statement should be used to delete some column values but leave + * the row. When this is enabled and more properties are specified, a DELETE statement will have the following form: + * "DELETE col1, col2 FROM table1 WHERE pk1 = ? AND pk2 = ?" + * @returns {ModelBatchItem} A [ModelBatchItem]{@link module:mapping~ModelBatchItem} instance representing a query + * or a set of queries to be included in a batch. + */ + remove(doc, docInfo) { + return new RemoveModelBatchItem(doc, docInfo, this._handler, this._cache.update); + } +} + +module.exports = ModelBatchMapper; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-mapper.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-mapper.js new file mode 100644 index 00000000..8a4d0419 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-mapper.js @@ -0,0 +1,306 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const ModelBatchMapper = require('./model-batch-mapper'); + +/** + * Represents an object mapper for a specific model. + * @alias module:mapping~ModelMapper + */ +class ModelMapper { + constructor(name, handler) { + /** + * Gets the name identifier of the model. + * @type {String} + */ + this.name = name; + this._handler = handler; + /** + * Gets a [ModelBatchMapper]{@link module:mapping~ModelBatchMapper} instance containing utility methods to group + * multiple doc mutations in a single batch. + * @type {ModelBatchMapper} + */ + this.batching = new ModelBatchMapper(this._handler); + } + + /** + * Gets the first document matching the provided filter or null when not found. + *

+ * Note that all partition and clustering keys must be defined in order to use this method. + *

+ * @param {Object} doc The object containing the properties that map to the primary keys. + * @param {Object} [docInfo] An object containing the additional document information. + * @param {Array} [docInfo.fields] An Array containing the name of the properties that will be used in the + * SELECT cql statement generated, in order to restrict the amount of columns retrieved. + * @param {Object|String} [executionOptions] An object containing the options to be used for the requests + * execution or a string representing the name of the execution profile. + * @param {String} [executionOptions.executionProfile] The name of the execution profile. + * @return {Promise} + * @example Get a video by id + * videoMapper.get({ id }) + * @example Get a video by id, selecting specific columns + * videoMapper.get({ id }, fields: ['name', 'description']) + */ + get(doc, docInfo, executionOptions) { + if (executionOptions === undefined && typeof docInfo === 'string') { + executionOptions = docInfo; + docInfo = null; + } + + return this._handler.getSelectExecutor(doc, docInfo, true) + .then(executor => executor(doc, docInfo, executionOptions)) + .then(result => result.first()); + } + + /** + * Executes a SELECT query based on the filter and returns the result as an iterable of documents. + * @param {Object} doc An object containing the properties that map to the primary keys to filter. + * @param {Object} [docInfo] An object containing the additional document information. + * @param {Array} [docInfo.fields] An Array containing the name of the properties that will be used in the + * SELECT cql statement generated, in order to restrict the amount of columns retrieved. + * @param {Object} [docInfo.orderBy] An associative array containing the column names as key and + * the order string (asc or desc) as value used to set the order of the results server-side. + * @param {Number} [docInfo.limit] Restricts the result of the query to a maximum number of rows on the + * server. + * @param {Object|String} [executionOptions] An object containing the options to be used for the requests + * execution or a string representing the name of the execution profile. + * @param {String} [executionOptions.executionProfile] The name of the execution profile. + * @param {Number} [executionOptions.fetchSize] The amount of rows to retrieve per page. + * @param {Number} [executionOptions.pageState] A Buffer instance or a string token representing the paging state. + *

When provided, the query will be executed starting from a given paging state.

+ * @return {Promise} A Promise that resolves to a [Result]{@link module:mapping~Result} instance. + * @example Get user's videos + * const result = await videoMapper.find({ userId }); + * for (let video of result) { + * console.log(video.name); + * } + * @example Get user's videos from a certain date + * videoMapper.find({ userId, addedDate: q.gte(date)}); + * @example Get user's videos in reverse order + * videoMapper.find({ userId }, { orderBy: { addedDate: 'desc' }}); + */ + find(doc, docInfo, executionOptions) { + if (executionOptions === undefined && typeof docInfo === 'string') { + executionOptions = docInfo; + docInfo = null; + } + + return this._handler.getSelectExecutor(doc, docInfo, false) + .then(executor => executor(doc, docInfo, executionOptions)); + } + + /** + * Executes a SELECT query without a filter and returns the result as an iterable of documents. + *

+ * This is only recommended to be used for tables with a limited amount of results. Otherwise, breaking up the + * token ranges on the client side should be used. + *

+ * @param {Object} [docInfo] An object containing the additional document information. + * @param {Array} [docInfo.fields] An Array containing the name of the properties that will be used in the + * SELECT cql statement generated, in order to restrict the amount of columns retrieved. + * @param {Object} [docInfo.orderBy] An associative array containing the column names as key and + * the order string (asc or desc) as value used to set the order of the results server-side. + * @param {Number} [docInfo.limit] Restricts the result of the query to a maximum number of rows on the + * server. + * @param {Object|String} [executionOptions] An object containing the options to be used for the requests + * execution or a string representing the name of the execution profile. + * @param {String} [executionOptions.executionProfile] The name of the execution profile. + * @param {Number} [executionOptions.fetchSize] The mount of rows to retrieve per page. + * @param {Number} [executionOptions.pageState] A Buffer instance or a string token representing the paging state. + *

When provided, the query will be executed starting from a given paging state.

+ * @return {Promise} A Promise that resolves to a [Result]{@link module:mapping~Result} instance. + */ + findAll(docInfo, executionOptions) { + if (executionOptions === undefined && typeof docInfo === 'string') { + executionOptions = docInfo; + docInfo = null; + } + + const executor = this._handler.getSelectAllExecutor(docInfo); + return executor(docInfo, executionOptions); + } + + /** + * Inserts a document. + *

+ * When the model is mapped to multiple tables, it will insert a row in each table when all the primary keys + * are specified. + *

+ * @param {Object} doc An object containing the properties to insert. + * @param {Object} [docInfo] An object containing the additional document information. + * @param {Array} [docInfo.fields] An Array containing the name of the properties that will be used in the + * INSERT cql statements generated. If specified, it must include the columns to insert and the primary keys. + * @param {Number} [docInfo.ttl] Specifies an optional Time To Live (in seconds) for the inserted values. + * @param {Boolean} [docInfo.ifNotExists] When set, it only inserts if the row does not exist prior to the insertion. + *

Please note that using IF NOT EXISTS will incur a non negligible performance cost so this should be used + * sparingly.

+ * @param {Object|String} [executionOptions] An object containing the options to be used for the requests + * execution or a string representing the name of the execution profile. + * @param {String} [executionOptions.executionProfile] The name of the execution profile. + * @param {Boolean} [executionOptions.isIdempotent] Defines whether the query can be applied multiple times without + * changing the result beyond the initial application. + *

+ * By default all generated INSERT statements are considered idempotent, except in the case of lightweight + * transactions. Lightweight transactions at client level with transparent retries can + * break linearizability. If that is not an issue for your application, you can manually set this field to true. + *

+ * @param {Number|Long} [executionOptions.timestamp] The default timestamp for the query in microseconds from the + * unix epoch (00:00:00, January 1st, 1970). + *

When provided, this will replace the client generated and the server side assigned timestamp.

+ * @return {Promise} A Promise that resolves to a [Result]{@link module:mapping~Result} instance. + * @example Insert a video + * videoMapper.insert({ id, name }); + */ + insert(doc, docInfo, executionOptions) { + if (executionOptions === undefined && typeof docInfo === 'string') { + executionOptions = docInfo; + docInfo = null; + } + + return this._handler.getInsertExecutor(doc, docInfo) + .then(executor => executor(doc, docInfo, executionOptions)); + } + + /** + * Updates a document. + *

+ * When the model is mapped to multiple tables, it will update a row in each table when all the primary keys + * are specified. + *

+ * @param {Object} doc An object containing the properties to update. + * @param {Object} [docInfo] An object containing the additional document information. + * @param {Array} [docInfo.fields] An Array containing the name of the properties that will be used in the + * UPDATE cql statements generated. If specified, it must include the columns to update and the primary keys. + * @param {Number} [docInfo.ttl] Specifies an optional Time To Live (in seconds) for the inserted values. + * @param {Boolean} [docInfo.ifExists] When set, it only updates if the row already exists on the server. + *

+ * Please note that using IF conditions will incur a non negligible performance cost on the server-side so this + * should be used sparingly. + *

+ * @param {Object} [docInfo.when] A document that act as the condition that has to be met for the UPDATE to occur. + * Use this property only in the case you want to specify a conditional clause for lightweight transactions (CAS). + *

+ * Please note that using IF conditions will incur a non negligible performance cost on the server-side so this + * should be used sparingly. + *

+ * @param {Object|String} [executionOptions] An object containing the options to be used for the requests + * execution or a string representing the name of the execution profile. + * @param {String} [executionOptions.executionProfile] The name of the execution profile. + * @param {Boolean} [executionOptions.isIdempotent] Defines whether the query can be applied multiple times without + * changing the result beyond the initial application. + *

+ * The mapper uses the generated queries to determine the default value. When an UPDATE is generated with a + * counter column or appending/prepending to a list column, the execution is marked as not idempotent. + *

+ *

+ * Additionally, the mapper uses the safest approach for queries with lightweight transactions (Compare and + * Set) by considering them as non-idempotent. Lightweight transactions at client level with transparent retries can + * break linearizability. If that is not an issue for your application, you can manually set this field to true. + *

+ * @param {Number|Long} [executionOptions.timestamp] The default timestamp for the query in microseconds from the + * unix epoch (00:00:00, January 1st, 1970). + *

When provided, this will replace the client generated and the server side assigned timestamp.

+ * @return {Promise} A Promise that resolves to a [Result]{@link module:mapping~Result} instance. + * @example Update the name of a video + * videoMapper.update({ id, name }); + */ + update(doc, docInfo, executionOptions) { + if (executionOptions === undefined && typeof docInfo === 'string') { + executionOptions = docInfo; + docInfo = null; + } + + return this._handler.getUpdateExecutor(doc, docInfo) + .then(executor => executor(doc, docInfo, executionOptions)); + } + + /** + * Deletes a document. + * @param {Object} doc A document containing the primary keys values of the document to delete. + * @param {Object} [docInfo] An object containing the additional doc information. + * @param {Object} [docInfo.when] A document that act as the condition that has to be met for the DELETE to occur. + * Use this property only in the case you want to specify a conditional clause for lightweight transactions (CAS). + * When the CQL query is generated, this would be used to generate the `IF` clause. + *

+ * Please note that using IF conditions will incur a non negligible performance cost on the server-side so this + * should be used sparingly. + *

+ * @param {Boolean} [docInfo.ifExists] When set, it only issues the DELETE command if the row already exists on the + * server. + *

+ * Please note that using IF conditions will incur a non negligible performance cost on the server-side so this + * should be used sparingly. + *

+ * @param {Array} [docInfo.fields] An Array containing the name of the properties that will be used in the + * DELETE cql statement generated. If specified, it must include the columns to delete and the primary keys. + * @param {Boolean} [docInfo.deleteOnlyColumns] Determines that, when more document properties are specified + * besides the primary keys, the generated DELETE statement should be used to delete some column values but leave + * the row. When this is enabled and more properties are specified, a DELETE statement will have the following form: + * "DELETE col1, col2 FROM table1 WHERE pk1 = ? AND pk2 = ?" + * @param {Object|String} [executionOptions] An object containing the options to be used for the requests + * execution or a string representing the name of the execution profile. + * @param {String} [executionOptions.executionProfile] The name of the execution profile. + * @param {Boolean} [executionOptions.isIdempotent] Defines whether the query can be applied multiple times without + * changing the result beyond the initial application. + *

+ * By default all generated DELETE statements are considered idempotent, except in the case of lightweight + * transactions. Lightweight transactions at client level with transparent retries can + * break linearizability. If that is not an issue for your application, you can manually set this field to true. + *

+ * @param {Number|Long} [executionOptions.timestamp] The default timestamp for the query in microseconds from the + * unix epoch (00:00:00, January 1st, 1970). + *

When provided, this will replace the client generated and the server side assigned timestamp.

+ * @return {Promise} A Promise that resolves to a [Result]{@link module:mapping~Result} instance. + * @example Delete a video + * videoMapper.remove({ id }); + */ + remove(doc, docInfo, executionOptions) { + if (executionOptions === undefined && typeof docInfo === 'string') { + executionOptions = docInfo; + docInfo = null; + } + + return this._handler.getDeleteExecutor(doc, docInfo) + .then(executor => executor(doc, docInfo, executionOptions)); + } + + /** + * Uses the provided query and param getter function to execute a query and map the results. + * Gets a function that takes the document, executes the query and returns the mapped results. + * @param {String} query The query to execute. + * @param {Function} paramsHandler The function to execute to extract the parameters of a document. + * @param {Object|String} [executionOptions] When provided, the options for all executions generated with this + * method will use the provided options and it will not consider the executionOptions per call. + * @param {String} [executionOptions.executionProfile] The name of the execution profile. + * @param {Number} [executionOptions.fetchSize] Amount of rows to retrieve per page. + * @param {Boolean} [executionOptions.isIdempotent] Defines whether the query can be applied multiple times + * without changing the result beyond the initial application. + * @param {Number} [executionOptions.pageState] Buffer or string token representing the paging state. + *

When provided, the query will be executed starting from a given paging state.

+ * @param {Number|Long} [executionOptions.timestamp] The default timestamp for the query in microseconds from the + * unix epoch (00:00:00, January 1st, 1970). + *

When provided, this will replace the client generated and the server side assigned timestamp.

+ * @return {Function} Returns a function that takes the document and execution options as parameters and returns a + * Promise the resolves to a [Result]{@link module:mapping~Result} instance. + */ + mapWithQuery(query, paramsHandler, executionOptions) { + return this._handler.getExecutorFromQuery(query, paramsHandler, executionOptions); + } +} + +module.exports = ModelMapper; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-mapping-info.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-mapping-info.js new file mode 100644 index 00000000..66d0ab97 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/model-mapping-info.js @@ -0,0 +1,147 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const tableMappingsModule = require('./table-mappings'); +const TableMappings = tableMappingsModule.TableMappings; +const DefaultTableMappings = tableMappingsModule.DefaultTableMappings; + +/** + * Represents the parsed user information of the table mappings of a model. + * @ignore + */ +class ModelMappingInfo { + /** + * @param {String} keyspace + * @param {Array<{name, isView}>} tables + * @param {TableMappings} mappings + * @param {Map} columns + */ + constructor(keyspace, tables, mappings, columns) { + this.keyspace = keyspace; + this.tables = tables; + this._mappings = mappings; + this._columns = columns; + this._documentProperties = new Map(); + columns.forEach((propName, columnName) => this._documentProperties.set(propName, columnName)); + } + + getColumnName(propName) { + const columnName = this._documentProperties.get(propName); + if (columnName !== undefined) { + // There is an specific name transformation between the column name and the property name + return columnName; + } + // Rely on the TableMappings (i.e. maybe there is a convention defined for this property) + return this._mappings.getColumnName(propName); + } + + getPropertyName(columnName) { + const propName = this._columns.get(columnName); + if (propName !== undefined) { + // There is an specific name transformation between the column name and the property name + return propName; + } + // Rely on the TableMappings (i.e. maybe there is a convention defined for this column) + return this._mappings.getPropertyName(columnName); + } + + newInstance() { + return this._mappings.newObjectInstance(); + } + + /** + * Parses the user options into a map of model names and ModelMappingInfo. + * @param {MappingOptions} options + * @param {String} currentKeyspace + * @returns {Map} + */ + static parse(options, currentKeyspace) { + const result = new Map(); + if (!options || !options.models) { + return result; + } + + Object.keys(options.models).forEach(modelName => { + const modelOptions = options.models[modelName]; + result.set(modelName, ModelMappingInfo._create(modelName, currentKeyspace, modelOptions)); + }); + + return result; + } + + static _create(modelName, currentKeyspace, modelOptions) { + if (!currentKeyspace && (!modelOptions || !modelOptions.keyspace)) { + throw new Error( + 'You should specify the keyspace of the model in the MappingOptions when the Client is not using a keyspace'); + } + + if (!modelOptions) { + return ModelMappingInfo.createDefault(modelName, currentKeyspace); + } + + let tables; + + if (modelOptions.tables && modelOptions.tables.length > 0) { + tables = modelOptions.tables.map(item => { + const table = { name: null, isView: false }; + if (typeof item === 'string') { + table.name = item; + } else if (item) { + table.name = item.name; + table.isView = !!item.isView; + } + + if (!table.name) { + throw new Error(`Table name not specified for model '${modelName}'`); + } + + return table; + }); + } else { + tables = [ { name: modelName, isView: false }]; + } + + if (modelOptions.mappings && !(modelOptions.mappings instanceof TableMappings)) { + throw new Error('mappings should be an instance of TableMappings'); + } + + const columns = new Map(); + if (modelOptions.columns !== null && typeof modelOptions.columns === 'object') { + Object.keys(modelOptions.columns).forEach(columnName => { + columns.set(columnName, modelOptions.columns[columnName]); + }); + } + + return new ModelMappingInfo( + modelOptions.keyspace || currentKeyspace, + tables, + modelOptions.mappings || new DefaultTableMappings(), + columns + ); + } + + static createDefault(modelName, currentKeyspace) { + return new ModelMappingInfo( + currentKeyspace, + [ { name: modelName, isView: false }], + new DefaultTableMappings(), + new Map()); + } +} + +module.exports = ModelMappingInfo; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/object-selector.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/object-selector.js new file mode 100644 index 00000000..de25df62 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/object-selector.js @@ -0,0 +1,321 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const keyMatches = { + all: 1, + none: 0, + some: -1 +}; + +/** + * Provides utility methods to choose the correct tables and views that should be included in a statement. + * @ignore + */ +class ObjectSelector { + /** + * Gets the table/view that should be used to execute the SELECT query. + * @param {Client} client + * @param {ModelMappingInfo} info + * @param {Boolean} allPKsDefined + * @param {Array} propertiesInfo + * @param {Array} fieldsInfo + * @param {Array>} orderByColumns + * @return {Promise} A promise that resolves to a table names. + */ + static getForSelect(client, info, allPKsDefined, propertiesInfo, fieldsInfo, orderByColumns) { + return Promise.all( + info.tables.map(t => { + if (t.isView) { + return client.metadata.getMaterializedView(info.keyspace, t.name); + } + return client.metadata.getTable(info.keyspace, t.name); + })) + .then(tables => { + for (let i = 0; i < tables.length; i++) { + const table = tables[i]; + if (table === null) { + throw new Error(`Table "${info.tables[i].name}" could not be retrieved`); + } + + if (keysAreIncluded(table.partitionKeys, propertiesInfo) !== keyMatches.all) { + // Not all the partition keys are covered + continue; + } + + + if (allPKsDefined) { + if (keysAreIncluded(table.clusteringKeys, propertiesInfo) !== keyMatches.all) { + // All clustering keys should be included as allPKsDefined flag is set + continue; + } + } + + if (propertiesInfo.length > table.partitionKeys.length) { + // Check that the Where clause is composed by partition and clustering keys + const allPropertiesArePrimaryKeys = propertiesInfo + .reduce( + (acc, p) => acc && ( + contains(table.partitionKeys, c => c.name === p.columnName) || + contains(table.clusteringKeys, c => c.name === p.columnName) + ), + true); + + if (!allPropertiesArePrimaryKeys) { + continue; + } + } + + // All fields must be contained + const containsAllFields = fieldsInfo + .reduce((acc, p) => acc && table.columnsByName[p.columnName] !== undefined, true); + + if (!containsAllFields) { + continue; + } + + // CQL: + // - "ORDER BY" is currently only supported on the clustered columns of the PRIMARY KEY + // - "ORDER BY" currently only support the ordering of columns following their declared order in + // the PRIMARY KEY + // + // In the mapper, we validate that the ORDER BY columns appear in the same order as in the clustering keys + const containsAllOrderByColumns = orderByColumns + .reduce((acc, order, index) => { + if (!acc) { + return false; + } + + const ck = table.clusteringKeys[index]; + + return ck && ck.name === order[0]; + }, true); + + if (!containsAllOrderByColumns) { + continue; + } + + return table.name; + } + + let message = `No table matches the filter (${allPKsDefined ? 'all PKs have to be specified' : 'PKs'}): [${ + propertiesInfo.map(p => p.columnName)}]`; + + if (fieldsInfo.length > 0) { + message += `; fields: [${fieldsInfo.map(p => p.columnName)}]`; + } + if (orderByColumns.length > 0) { + message += `; orderBy: [${orderByColumns.map(item => item[0])}]`; + } + + throw new Error(message); + }); + } + + /** Returns the name of the first table */ + static getForSelectAll(info) { + return info.tables[0].name; + } + + /** + * Gets the tables that should be used to execute the INSERT query. + * @param {Client} client + * @param {ModelMappingInfo} info + * @param {Array} propertiesInfo + * @return {Promise>} A promise that resolves to an Array of tables. + */ + static getForInsert(client, info, propertiesInfo) { + return Promise.all(info.tables.filter(t => !t.isView).map(t => client.metadata.getTable(info.keyspace, t.name))) + .then(tables => { + const filteredTables = tables + .filter((table, i) => { + if (table === null) { + throw new Error(`Table "${info.tables[i].name}" could not be retrieved`); + } + + if (keysAreIncluded(table.partitionKeys, propertiesInfo) !== keyMatches.all) { + // Not all the partition keys are covered + return false; + } + + const clusteringKeyMatches = keysAreIncluded(table.clusteringKeys, propertiesInfo); + + // All clustering keys should be included or it can be inserting a static column value + if (clusteringKeyMatches === keyMatches.all) { + return true; + } + + if (clusteringKeyMatches === keyMatches.some) { + return false; + } + + const staticColumns = staticColumnCount(table); + return propertiesInfo.length === table.partitionKeys.length + staticColumns && staticColumns > 0; + }); + + if (filteredTables.length === 0) { + throw new Error(`No table matches (all PKs have to be specified) fields: [${ + propertiesInfo.map(p => p.columnName)}]`); + } + + return filteredTables; + }); + } + + /** + * Gets the tables that should be used to execute the UPDATE query. + * @param {Client} client + * @param {ModelMappingInfo} info + * @param {Array} propertiesInfo + * @param {Array} when + * @return {Promise>} A promise that resolves to an Array of tables. + */ + static getForUpdate(client, info, propertiesInfo, when) { + return Promise.all(info.tables.filter(t => !t.isView).map(t => client.metadata.getTable(info.keyspace, t.name))) + .then(tables => { + const filteredTables = tables + .filter((table, i) => { + if (table === null) { + throw new Error(`Table "${info.tables[i].name}" could not be retrieved`); + } + + if (keysAreIncluded(table.partitionKeys, propertiesInfo) !== keyMatches.all) { + // Not all the partition keys are covered + return false; + } + + const clusteringKeyMatches = keysAreIncluded(table.clusteringKeys, propertiesInfo); + + // All clustering keys should be included or it can be updating a static column value + if (clusteringKeyMatches === keyMatches.some) { + return false; + } + + if (clusteringKeyMatches === keyMatches.none && !hasStaticColumn(table)) { + return false; + } + + const applicableColumns = propertiesInfo + .reduce((acc, p) => acc + (table.columnsByName[p.columnName] !== undefined ? 1 : 0), 0); + + if (applicableColumns <= table.partitionKeys.length + table.clusteringKeys.length) { + if (!hasStaticColumn(table) || applicableColumns <= table.partitionKeys.length) { + // UPDATE statement does not contain columns to SET + return false; + } + } + + // "when" conditions should be contained in the table + return when.reduce((acc, p) => acc && table.columnsByName[p.columnName] !== undefined, true); + }); + + if (filteredTables.length === 0) { + let message = `No table matches (all PKs and columns to set have to be specified) fields: [${ + propertiesInfo.map(p => p.columnName)}]`; + + if (when.length > 0) { + message += `; condition: [${when.map(p => p.columnName)}]`; + } + + throw new Error(message); + } + + return filteredTables; + }); + } + + /** + * Gets the tables that should be used to execute the DELETE query. + * @param {Client} client + * @param {ModelMappingInfo} info + * @param {Array} propertiesInfo + * @param {Array} when + * @return {Promise>} A promise that resolves to an Array of tables. + */ + static getForDelete(client, info, propertiesInfo, when) { + return Promise.all(info.tables.filter(t => !t.isView).map(t => client.metadata.getTable(info.keyspace, t.name))) + .then(tables => { + const filteredTables = tables + .filter((table, i) => { + if (table === null) { + throw new Error(`Table "${info.tables[i].name}" could not be retrieved`); + } + + // All partition and clustering keys from the table should be included in the document + const keyNames = table.partitionKeys.concat(table.clusteringKeys).map(k => k.name); + const columns = propertiesInfo.map(p => p.columnName); + + for (let i = 0; i < keyNames.length; i++) { + if (columns.indexOf(keyNames[i]) === -1) { + return false; + } + } + + // "when" conditions should be contained in the table + return when.reduce((acc, p) => acc && table.columnsByName[p.columnName] !== undefined, true); + }); + + if (filteredTables.length === 0) { + let message = `No table matches (all PKs have to be specified) fields: [${ + propertiesInfo.map(p => p.columnName)}]`; + + if (when.length > 0) { + message += `; condition: [${when.map(p => p.columnName)}]`; + } + + throw new Error(message); + } + + return filteredTables; + }); + } +} + +function contains(arr, fn) { + return arr.filter(fn).length > 0; +} + +/** + * Returns the amount of matches for a given key + * @private + * @param {Array} keys + * @param {Array} propertiesInfo + */ +function keysAreIncluded(keys, propertiesInfo) { + if (keys.length === 0) { + return keyMatches.all; + } + + // Filtering by name might look slow / ineffective to using hash maps + // but we expect `keys` and `propertiesInfo` to contain only few items + const matches = propertiesInfo.reduce((acc, p) => acc + (contains(keys, k => p.columnName === k.name) ? 1 : 0), 0); + if (matches === 0) { + return keyMatches.none; + } + + return matches === keys.length ? keyMatches.all : keyMatches.some; +} + +function hasStaticColumn(table) { + return staticColumnCount(table) > 0; +} + +function staticColumnCount(table) { + return table.columns.reduce((acc, column) => acc + (column.isStatic ? 1 : 0), 0); +} + +module.exports = ObjectSelector; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/q.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/q.js new file mode 100644 index 00000000..fa82b0f1 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/q.js @@ -0,0 +1,148 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const errors = require('../errors'); + +/** + * Represents a CQL query operator, like >=, IN, <, ... + * @ignore + */ +class QueryOperator { + /** + * Creates a new instance of QueryOperator. + * @param {String} key + * @param value + * @param [hasChildValues] + */ + constructor(key, value, hasChildValues) { + /** + * The CQL key representing the operator + * @type {string} + */ + this.key = key; + + /** + * The value to be used as parameter. + */ + this.value = value; + + /** + * Determines whether a query operator can have child values or operators (AND, OR) + */ + this.hasChildValues = hasChildValues; + } +} + +/** + * Represents a CQL assignment operation, like col = col + x. + * @ignore + */ +class QueryAssignment { + constructor(sign, value, inverted) { + /** + * Gets the sign of the assignment operation. + */ + this.sign = sign; + + /** + * Gets the value to be assigned. + */ + this.value = value; + + /** + * Determines whether the assignment should be inverted (prepends), e.g: col = x + col + * @type {boolean} + */ + this.inverted = !!inverted; + } +} + +/** + * Contains functions that represents operators in a query. + * @alias module:mapping~q + * @type {Object} + * @property {function} in_ Represents the CQL operator "IN". + * @property {function} gt Represents the CQL operator greater than ">". + * @property {function} gte Represents the CQL operator greater than or equals to ">=" . + * @property {function} lt Represents the CQL operator less than "<" . + * @property {function} lte Represents the CQL operator less than or equals to "<=" . + * @property {function} notEq Represents the CQL operator not equals to "!=" . + * @property {function} and When applied to a property, it represents two CQL conditions on the same column separated + * by the logical AND operator, e.g: "col1 >= x col < y" + * @property {function} incr Represents the CQL increment assignment used for counters, e.g: "col = col + x" + * @property {function} decr Represents the CQL decrement assignment used for counters, e.g: "col = col - x" + * @property {function} append Represents the CQL append assignment used for collections, e.g: "col = col + x" + * @property {function} prepend Represents the CQL prepend assignment used for lists, e.g: "col = x + col" + * @property {function} remove Represents the CQL remove assignment used for collections, e.g: "col = col - x" + */ +const q = { + in_: function in_(arr) { + if (!Array.isArray(arr)) { + throw new errors.ArgumentError('IN operator supports only Array values'); + } + return new QueryOperator('IN', arr); + }, + + gt: function gt(value) { + return new QueryOperator('>', value); + }, + + gte: function gte(value) { + return new QueryOperator('>=', value); + }, + + lt: function lt(value) { + return new QueryOperator('<', value); + }, + + lte: function lte(value) { + return new QueryOperator('<=', value); + }, + + notEq: function notEq(value) { + return new QueryOperator('!=', value); + }, + + and: function (condition1, condition2) { + return new QueryOperator('AND', [ condition1, condition2 ], true); + }, + + incr: function incr(value) { + return new QueryAssignment('+', value); + }, + + decr: function decr(value) { + return new QueryAssignment('-', value); + }, + + append: function append(value) { + return new QueryAssignment('+', value); + }, + + prepend: function prepend(value) { + return new QueryAssignment('+', value, true); + }, + + remove: function remove(value) { + return new QueryAssignment('-', value); + } +}; + +exports.q = q; +exports.QueryAssignment = QueryAssignment; +exports.QueryOperator = QueryOperator; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/query-generator.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/query-generator.js new file mode 100644 index 00000000..cdb09a97 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/query-generator.js @@ -0,0 +1,427 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const vm = require('vm'); +const qModule = require('./q'); +const QueryOperator = qModule.QueryOperator; +const QueryAssignment = qModule.QueryAssignment; +const types = require('../types'); +const dataTypes = types.dataTypes; + +const vmFileName = 'gen-param-getter.js'; + +/** + * Provides methods to generate a query and parameter handlers. + * @ignore + */ +class QueryGenerator { + /** + * Gets the SELECT query given the doc. + * @param {String} tableName + * @param {String} keyspace + * @param {Array} propertiesInfo + * @param {Array} fieldsInfo + * @param {Array} orderByColumns + * @param {Number|undefined} limit + * @return {string} + */ + static getSelect(tableName, keyspace, propertiesInfo, fieldsInfo, orderByColumns, limit) { + let query = 'SELECT '; + query += fieldsInfo.length > 0 ? fieldsInfo.map(p => p.columnName).join(', ') : '*'; + query += ` FROM ${keyspace}.${tableName}`; + + if (propertiesInfo.length > 0) { + query += ' WHERE '; + query += QueryGenerator._getConditionWithOperators(propertiesInfo); + } + + if (orderByColumns.length > 0) { + query += ' ORDER BY '; + query += orderByColumns.map(order => order[0] + ' ' + order[1]).join(', '); + } + + if (typeof limit === 'number') { + query += ' LIMIT ?'; + } + + return query; + } + + static selectParamsGetter(propertiesInfo, limit) { + let scriptText = '(function getParametersSelect(doc, docInfo) {\n'; + scriptText += ' return ['; + + scriptText += QueryGenerator._valueGetterExpression(propertiesInfo); + + if (typeof limit === 'number') { + if (propertiesInfo.length > 0) { + scriptText += ', '; + } + scriptText += `docInfo['limit']`; + } + + // Finish return statement + scriptText += '];\n})'; + + const script = new vm.Script(scriptText); + return script.runInThisContext({ filename: vmFileName}); + } + + /** + * Gets the INSERT query and function to obtain the parameters, given the doc. + * @param {TableMetadata} table + * @param {String} keyspace + * @param {Array} propertiesInfo + * @param {Object} docInfo + * @param {Boolean|undefined} ifNotExists + * @return {{query: String, paramsGetter: Function, isIdempotent: Boolean}} + */ + static getInsert(table, keyspace, propertiesInfo, docInfo, ifNotExists) { + const ttl = docInfo && docInfo.ttl; + + // Not all columns are contained in the table + const filteredPropertiesInfo = propertiesInfo + .filter(pInfo => table.columnsByName[pInfo.columnName] !== undefined); + + return ({ + query: QueryGenerator._getInsertQuery(table.name, keyspace, filteredPropertiesInfo, ifNotExists, ttl), + paramsGetter: QueryGenerator._insertParamsGetter(filteredPropertiesInfo, docInfo), + isIdempotent: !ifNotExists + }); + } + + /** + * Gets the query for an insert statement. + * @param {String} tableName + * @param {String} keyspace + * @param {Array} propertiesInfo + * @param {Boolean} ifNotExists + * @param {Number|undefined} ttl + * @return {String} + */ + static _getInsertQuery(tableName, keyspace, propertiesInfo, ifNotExists, ttl) { + let query = `INSERT INTO ${keyspace}.${tableName} (`; + query += propertiesInfo.map(pInfo => pInfo.columnName).join(', '); + query += ') VALUES ('; + query += propertiesInfo.map(() => '?').join(', '); + query += ')'; + + if (ifNotExists === true) { + query += ' IF NOT EXISTS'; + } + + if (typeof ttl === 'number') { + query += ' USING TTL ?'; + } + return query; + } + + static _insertParamsGetter(propertiesInfo, docInfo) { + let scriptText = '(function getParametersInsert(doc, docInfo) {\n'; + scriptText += ' return ['; + + scriptText += QueryGenerator._valueGetterExpression(propertiesInfo); + + if (docInfo && typeof docInfo.ttl === 'number') { + scriptText += `, docInfo['ttl']`; + } + + // Finish return statement + scriptText += '];\n})'; + + const script = new vm.Script(scriptText); + return script.runInThisContext({ filename: vmFileName}); + } + + /** + * Gets the UPDATE query and function to obtain the parameters, given the doc. + * @param {TableMetadata} table + * @param {String} keyspace + * @param {Array} propertiesInfo + * @param {Object} docInfo + * @param {Array} when + * @param {Boolean|undefined} ifExists + * @return {{query: String, paramsGetter: Function, isIdempotent: Boolean, isCounter}} + */ + static getUpdate(table, keyspace, propertiesInfo, docInfo, when, ifExists) { + const ttl = docInfo && docInfo.ttl; + const primaryKeys = new Set(table.partitionKeys.concat(table.clusteringKeys).map(c => c.name)); + let isIdempotent = true; + let isCounter = false; + + // Not all columns are contained in the table + const filteredPropertiesInfo = propertiesInfo.filter(pInfo => { + const column = table.columnsByName[pInfo.columnName]; + if (column === undefined) { + return false; + } + + if (column.type.code === dataTypes.list && pInfo.value instanceof QueryAssignment) { + // Its not idempotent when list append/prepend + isIdempotent = false; + } else if (column.type.code === dataTypes.counter) { + // Any update on a counter table is not idempotent + isIdempotent = false; + isCounter = true; + } + + return true; + }); + + return { + query: QueryGenerator._getUpdateQuery( + table.name, keyspace, primaryKeys, filteredPropertiesInfo, when, ifExists, ttl), + isIdempotent: isIdempotent && when.length === 0 && !ifExists, + paramsGetter: QueryGenerator._updateParamsGetter(primaryKeys, filteredPropertiesInfo, when, ttl), + isCounter + }; + } + + /** + * Gets the query for an UPDATE statement. + * @param {String} tableName + * @param {String} keyspace + * @param {Set} primaryKeys + * @param {Array} propertiesInfo + * @param {Object} when + * @param {Boolean} ifExists + * @param {Number|undefined} ttl + */ + static _getUpdateQuery(tableName, keyspace, primaryKeys, propertiesInfo, when, ifExists, ttl) { + let query = `UPDATE ${keyspace}.${tableName} `; + + if (typeof ttl === 'number') { + query += 'USING TTL ? '; + } + + query += 'SET '; + + query += propertiesInfo + .filter(p => !primaryKeys.has(p.columnName)) + .map(p => { + if (p.value instanceof QueryAssignment) { + if (p.value.inverted) { + // e.g: prepend "col1 = ? + col1" + return `${p.columnName} = ? ${p.value.sign} ${p.columnName}`; + } + // e.g: increment "col1 = col1 + ?" + return `${p.columnName} = ${p.columnName} ${p.value.sign} ?`; + } + + return p.columnName + ' = ?'; + }) + .join(', '); + + query += ' WHERE '; + query += propertiesInfo.filter(p => primaryKeys.has(p.columnName)).map(p => p.columnName + ' = ?').join(' AND '); + + if (ifExists === true) { + query += ' IF EXISTS'; + } + else if (when.length > 0) { + query += ' IF ' + QueryGenerator._getConditionWithOperators(when); + } + + return query; + } + + /** + * Returns a function to obtain the parameter values from a doc for an UPDATE statement. + * @param {Set} primaryKeys + * @param {Array} propertiesInfo + * @param {Array} when + * @param {Number|undefined} ttl + * @returns {Function} + */ + static _updateParamsGetter(primaryKeys, propertiesInfo, when, ttl) { + let scriptText = '(function getParametersUpdate(doc, docInfo) {\n'; + scriptText += ' return ['; + + if (typeof ttl === 'number') { + scriptText += `docInfo['ttl'], `; + } + + // Assignment clause + scriptText += QueryGenerator._assignmentGetterExpression(propertiesInfo.filter(p => !primaryKeys.has(p.columnName))); + scriptText += ', '; + + // Where clause + scriptText += QueryGenerator._valueGetterExpression(propertiesInfo.filter(p => primaryKeys.has(p.columnName))); + + // Condition clause + if (when.length > 0) { + scriptText += ', ' + QueryGenerator._valueGetterExpression(when, 'docInfo.when'); + } + + // Finish return statement + scriptText += '];\n})'; + + const script = new vm.Script(scriptText); + return script.runInThisContext({ filename: vmFileName}); + } + + /** + * Gets the DELETE query and function to obtain the parameters, given the doc. + * @param {TableMetadata} table + * @param {String} keyspace + * @param {Array} propertiesInfo + * @param {Object} docInfo + * @param {Array} when + * @param {Boolean|undefined} ifExists + * @return {{query: String, paramsGetter: Function, isIdempotent}} + */ + static getDelete(table, keyspace, propertiesInfo, docInfo, when, ifExists) { + const deleteOnlyColumns = docInfo && docInfo.deleteOnlyColumns; + const primaryKeys = new Set(table.partitionKeys.concat(table.clusteringKeys).map(c => c.name)); + + const filteredPropertiesInfo = propertiesInfo + .filter(pInfo => table.columnsByName[pInfo.columnName] !== undefined); + + + return ({ + query: QueryGenerator._getDeleteQuery( + table.name, keyspace, primaryKeys, filteredPropertiesInfo, when, ifExists, deleteOnlyColumns), + paramsGetter: QueryGenerator._deleteParamsGetter(primaryKeys, filteredPropertiesInfo, when), + isIdempotent: when.length === 0 && !ifExists + }); + } + + /** + * Gets the query for an UPDATE statement. + * @param {String} tableName + * @param {String} keyspace + * @param {Set} primaryKeys + * @param {Array} propertiesInfo + * @param {Array} when + * @param {Boolean} ifExists + * @param {Boolean} deleteOnlyColumns + * @private + * @return {String} + */ + static _getDeleteQuery(tableName, keyspace, primaryKeys, propertiesInfo, when, ifExists, deleteOnlyColumns) { + let query = 'DELETE'; + + if (deleteOnlyColumns) { + const columnsToDelete = propertiesInfo.filter(p => !primaryKeys.has(p.columnName)) + .map(p => p.columnName) + .join(', '); + + if (columnsToDelete !== '') { + query += ' ' + columnsToDelete; + } + } + + query += ` FROM ${keyspace}.${tableName} WHERE `; + query += propertiesInfo.filter(p => primaryKeys.has(p.columnName)).map(p => p.columnName + ' = ?').join(' AND '); + + if (ifExists === true) { + query += ' IF EXISTS'; + } + else if (when.length > 0) { + query += ' IF ' + QueryGenerator._getConditionWithOperators(when); + } + + return query; + } + /** + * Returns a function to obtain the parameter values from a doc for an UPDATE statement. + * @param {Set} primaryKeys + * @param {Array} propertiesInfo + * @param {Array} when + * @returns {Function} + */ + static _deleteParamsGetter(primaryKeys, propertiesInfo, when) { + let scriptText = '(function getParametersDelete(doc, docInfo) {\n'; + scriptText += ' return ['; + + // Where clause + scriptText += QueryGenerator._valueGetterExpression(propertiesInfo.filter(p => primaryKeys.has(p.columnName))); + + // Condition clause + if (when.length > 0) { + scriptText += ', ' + QueryGenerator._valueGetterExpression(when, 'docInfo.when'); + } + + // Finish return statement + scriptText += '];\n})'; + + const script = new vm.Script(scriptText); + return script.runInThisContext({ filename: vmFileName}); + } + + /** + * Gets a string containing the doc properties to get. + * @param {Array} propertiesInfo + * @param {String} [objectName='doc'] + * @return {string} + * @private + */ + static _valueGetterExpression(propertiesInfo, objectName) { + objectName = objectName || 'doc'; + + return propertiesInfo + .map(p => QueryGenerator._valueGetterSingle(`${objectName}['${p.propertyName}']`, p.value)) + .join(', '); + } + + static _valueGetterSingle(prefix, value) { + if (value instanceof QueryOperator) { + if (value.hasChildValues) { + return `${QueryGenerator._valueGetterSingle(`${prefix}.value[0]`, value.value[0])}` + + `, ${QueryGenerator._valueGetterSingle(`${prefix}.value[1]`, value.value[1])}`; + } + return `${prefix}.value`; + } + + return prefix; + } + + /** + * Gets a string containing the doc properties to SET, considering QueryAssignment instances. + * @param {Array} propertiesInfo + * @param {String} [prefix='doc'] + * @return {string} + * @private + */ + static _assignmentGetterExpression(propertiesInfo, prefix) { + prefix = prefix || 'doc'; + + return propertiesInfo + .map(p => `${prefix}['${p.propertyName}']${p.value instanceof QueryAssignment ? '.value' : ''}`) + .join(', '); + } + + static _getConditionWithOperators(propertiesInfo) { + return propertiesInfo + .map(p => QueryGenerator._getSingleCondition(p.columnName, p.value)) + .join(' AND '); + } + + static _getSingleCondition(columnName, value) { + if (value instanceof QueryOperator) { + if (value.hasChildValues) { + return `${QueryGenerator._getSingleCondition(columnName, value.value[0])}` + + ` ${value.key} ${QueryGenerator._getSingleCondition(columnName, value.value[1])}`; + } + return `${columnName} ${value.key} ?`; + } + return `${columnName} = ?`; + } +} + +module.exports = QueryGenerator; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/result-mapper.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/result-mapper.js new file mode 100644 index 00000000..6e120914 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/result-mapper.js @@ -0,0 +1,104 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const vm = require('vm'); +const utils = require('../utils'); +const types = require('../types'); + +/** + * @ignore + */ +class ResultMapper { + /** + * Gets a generated function to adapt the row to a document. + * @param {ModelMappingInfo} info + * @param {ResultSet} rs + * @returns {Function} + */ + static getSelectAdapter(info, rs) { + const columns = rs.columns; + if (!columns) { + throw new Error('Expected ROWS result obtained VOID'); + } + + let scriptText = '(function rowAdapter(row, info) {\n' + + ' const item = info.newInstance();\n'; + + scriptText += columns.map(c => ` item['${info.getPropertyName(c.name)}'] = row['${c.name}'];`).join('\n'); + + scriptText += '\n return item;\n})'; + + const script = new vm.Script(scriptText); + return script.runInThisContext({ filename: 'gen-result-mapper.js'}); + } + + /** + * Gets a function used to adapt VOID results or conditional updates. + * @param {ResultSet} rs + * @returns {Function} + */ + static getMutationAdapter(rs) { + if (rs.columns === null) { + // VOID result + return utils.noop; + } + + if ( + rs.columns.length === 1 && rs.columns[0].name === '[applied]' && + rs.columns[0].type.code === types.dataTypes.boolean) { + return utils.noop; + } + + return ResultMapper._getConditionalRowAdapter(rs); + } + + static _getConditionalRowAdapter(rs) { + return (function conditionalRowAdapter(row, info) { + const item = info.newInstance(); + + // Skip the first column ("[applied]") + for (let i = 1; i < rs.columns.length; i++) { + const c = rs.columns[i]; + item[info.getPropertyName(c.name)] = row[c.name]; + } + + return item; + }); + } + + /** + * @param {ModelMappingInfo} info + * @param {ResultSet} rs + * @returns {{canCache: Boolean, fn: Function}} + */ + static getCustomQueryAdapter(info, rs) { + if (rs.columns === null || rs.columns.length === 0) { + // VOID result + return { canCache: true, fn: utils.noop }; + } + + if (rs.columns[0].name === '[applied]' && rs.columns[0].type.code === types.dataTypes.boolean) { + // Conditional update results adapter functions should not be cached + return { canCache: false, fn: ResultMapper._getConditionalRowAdapter(rs) }; + } + + return { canCache: true, fn: ResultMapper.getSelectAdapter(info, rs) }; + } +} + +module.exports = ResultMapper; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/result.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/result.js new file mode 100644 index 00000000..6f1ead4d --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/result.js @@ -0,0 +1,136 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const util = require('util'); +const utils = require('../utils'); +const inspectMethod = util.inspect.custom || 'inspect'; + +/** + * Represents the result of an execution as an iterable of objects in the Mapper. + * @alias module:mapping~Result + */ +class Result { + /** + * Creates a new instance of Result. + * @param {ResultSet} rs + * @param {ModelMappingInfo} info + * @param {Function} rowAdapter + */ + constructor(rs, info, rowAdapter) { + this._rs = rs; + this._info = info; + this._rowAdapter = rowAdapter; + + /** + * When there is a single cell containing the result of the a LWT operation, hide the result from the user. + * @private + */ + this._isEmptyLwt = (rs.columns !== null + && rs.columns.length === 1 && this._rs.rowLength === 1 && rs.columns[0].name === '[applied]'); + + /** + * Gets the amount of the documents contained in this Result instance. + *

+ * When the results are paged, it returns the length of the current paged results not the total amount of + * rows in the table matching the query. + *

+ * @type {Number} + */ + this.length = this._isEmptyLwt ? 0 : (rs.rowLength || 0); + + /** + * A string token representing the current page state of query. + *

+ * When provided, it can be used in the following executions to continue paging and retrieve the remained of the + * result for the query. + *

+ * @type {String} + * @default null + */ + this.pageState = rs.pageState; + } + + /** + * When this instance is the result of a conditional update query, it returns whether it was successful. + * Otherwise, it returns true. + *

+ * For consistency, this method always returns true for non-conditional queries (although there is + * no reason to call the method in that case). This is also the case for conditional DDL statements + * (CREATE KEYSPACE... IF NOT EXISTS, CREATE TABLE... IF NOT EXISTS), for which the server doesn't return + * information whether it was applied or not. + *

+ */ + wasApplied() { + return this._rs.wasApplied(); + } + + /** + * Gets the first document in this result or null when the result is empty. + */ + first() { + if (!this._rs.rowLength || this._isEmptyLwt) { + return null; + } + return this._rowAdapter(this._rs.rows[0], this._info); + } + + /** + * Returns a new Iterator object that contains the document values. + */ + *[Symbol.iterator]() { + if (this._isEmptyLwt) { + // Empty iterator + return; + } + + for (let i = 0; i < this._rs.rows.length; i++) { + yield this._rowAdapter(this._rs.rows[i], this._info); + } + } + + /** + * Converts the current instance to an Array of documents. + * @return {Array} + */ + toArray() { + if (this._isEmptyLwt || !this._rs.rows) { + return utils.emptyArray; + } + + return this._rs.rows.map(row => this._rowAdapter(row, this._info)); + } + + /** + * Executes a provided function once per result element. + * @param {Function} callback Function to execute for each element, taking two arguments: currentValue and index. + * @param {Object} [thisArg] Value to use as this when executing callback. + */ + forEach(callback, thisArg) { + let index = 0; + thisArg = thisArg || this; + for (const doc of this) { + callback.call(thisArg, doc, index++); + } + } + + [inspectMethod]() { + return this.toArray(); + } +} + +module.exports = Result; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/table-mappings.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/table-mappings.js new file mode 100644 index 00000000..06010a1c --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/table-mappings.js @@ -0,0 +1,122 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +/** + * Contains a set of methods to represent a row into a document and a document into a row. + * @alias module:mapping~TableMappings + * @interface + */ +class TableMappings { + /** + * Method that is called by the mapper to create the instance of the document. + * @return {Object} + */ + newObjectInstance() { + return {}; + } + + /** + * Gets the name of the column based on the document property name. + * @param {String} propName The name of the property. + * @returns {String} + */ + getColumnName(propName) { + return propName; + } + + /** + * Gets the name of the document property based on the column name. + * @param {String} columnName The name of the column. + * @returns {String} + */ + getPropertyName(columnName) { + return columnName; + } +} + +/** + * A [TableMappings]{@link module:mapping~TableMappings} implementation that converts CQL column names in all-lowercase + * identifiers with underscores (snake case) to camel case (initial lowercase letter) property names. + *

+ * The conversion is performed without any checks for the source format, you should make sure that the source + * format is snake case for CQL identifiers and camel case for properties. + *

+ * @alias module:mapping~UnderscoreCqlToCamelCaseMappings + * @implements {module:mapping~TableMappings} + */ +class UnderscoreCqlToCamelCaseMappings extends TableMappings { + /** + * Creates a new instance of {@link UnderscoreCqlToCamelCaseMappings} + */ + constructor() { + super(); + } + + /** + * Converts a property name in camel case to snake case. + * @param {String} propName Name of the property to convert to snake case. + * @return {String} + */ + getColumnName(propName) { + return propName.replace(/[a-z][A-Z]/g, (match, offset) => match.charAt(0) + '_' + match.charAt(1)).toLowerCase(); + } + + /** + * Converts a column name in snake case to camel case. + * @param {String} columnName The column name to convert to camel case. + * @return {String} + */ + getPropertyName(columnName) { + return columnName.replace(/_[a-z]/g, (match, offset) => ((offset === 0) ? match : match.substr(1).toUpperCase())); + } +} + +/** + * Default implementation of [TableMappings]{@link module:mapping~TableMappings} that doesn't perform any conversion. + * @alias module:mapping~DefaultTableMappings + * @implements {module:mapping~TableMappings} + */ +class DefaultTableMappings extends TableMappings { + /** + * Creates a new instance of {@link DefaultTableMappings}. + */ + constructor() { + super(); + } + + /** @override */ + getColumnName(propName) { + return super.getColumnName(propName); + } + + /** @override */ + getPropertyName(columnName) { + return super.getPropertyName(columnName); + } + + /** + * Creates a new object instance, using object initializer. + */ + newObjectInstance() { + return super.newObjectInstance(); + } +} + +exports.TableMappings = TableMappings; +exports.UnderscoreCqlToCamelCaseMappings = UnderscoreCqlToCamelCaseMappings; +exports.DefaultTableMappings = DefaultTableMappings; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/mapping/tree.js b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/tree.js new file mode 100644 index 00000000..b16f7ed0 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/mapping/tree.js @@ -0,0 +1,148 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const EventEmitter = require('events'); + +/** + * Represents a tree node where the key is composed by 1 or more strings. + * @ignore + */ +class Node extends EventEmitter { + /** + * Creates a new instance of {@link Node}. + * @param {Array} key + * @param {Object} value + * @param {Array} [edges] + */ + constructor(key, value, edges) { + super(); + this.key = key; + this.value = value; + this.edges = edges || []; + } +} + +/** + * A radix tree where each node contains a key, a value and edges. + * @ignore + */ +class Tree extends Node { + constructor() { + super([], null); + this.length = 0; + } + + /** + * Gets the existing item in the tree or creates a new one with the value provided by valueHandler + * @param {Iterator} keyIterator + * @param {Function} valueHandler + * @return {Object} + */ + getOrCreate(keyIterator, valueHandler) { + if (typeof keyIterator.next !== 'function') { + keyIterator = keyIterator[Symbol.iterator](); + } + let node = this; + let isMatch = false; + let item = keyIterator.next(); + while (true) { + let newBranch; + // Check node keys at position 1 and above + for (let i = 1; i < node.key.length; i++) { + if (item.done || node.key[i] !== item.value) { + // We should branch out + newBranch = this._createBranch(node, i, item.done, valueHandler); + break; + } + item = keyIterator.next(); + } + + if (item.done) { + isMatch = true; + break; + } + + if (newBranch !== undefined) { + break; + } + + const edges = node.edges; + let nextNode; + for (let i = 0; i < edges.length; i++) { + const e = edges[i]; + if (e.key[0] === item.value) { + // its a match + nextNode = e; + item = keyIterator.next(); + break; + } + } + + if (nextNode === undefined) { + // Current node is the root for a new leaf + break; + } + else { + node = nextNode; + } + } + + if (!isMatch) { + // Create using "node" as the root + const value = valueHandler(); + node.edges.push(new Node(iteratorToArray(item.value, keyIterator), value)); + this._onItemAdded(); + return value; + } + return node.value; + } + + _createBranch(node, index, useNewValue, valueHandler) { + const newBranch = new Node(node.key.slice(index), node.value, node.edges); + node.key = node.key.slice(0, index); + node.edges = [ newBranch ]; + if (useNewValue) { + // The previous node value has moved to a leaf + // The node containing the new leaf should use the new value + node.value = valueHandler(); + this._onItemAdded(); + } + else { + // Clear the value as it was copied in the branch + node.value = null; + } + return newBranch; + } + + _onItemAdded() { + this.length++; + this.emit('add', this.length); + } +} + +function iteratorToArray(value, iterator) { + const values = [ value ]; + let item = iterator.next(); + while (!item.done) { + values.push(item.value); + item = iterator.next(); + } + return values; +} + +module.exports = Tree; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/aggregate.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/aggregate.js index 2c10f1b4..7ecaed13 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/aggregate.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/aggregate.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; /** diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/client-state.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/client-state.js index b55da852..87437eae 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/client-state.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/client-state.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); @@ -36,11 +52,10 @@ ClientState.from = function (client) { if (host.pool.connections.length === 0) { return; } + hostArray.push(host); openConnections[host.address] = host.pool.connections.length; - inFlightQueries[host.address] = host.pool.connections.reduce(function (count, connection) { - return count + connection.getInFlight(); - }, 0); + inFlightQueries[host.address] = host.getInFlight(); }); return new ClientState(hostArray, openConnections, inFlightQueries); }; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/data-collection.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/data-collection.js index 135c29d1..1a5b67d7 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/data-collection.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/data-collection.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); const events = require('events'); @@ -61,14 +77,15 @@ function DataCollection(name) { */ this.localReadRepairChance = 0; /** - * Specifies the probability with which read repairs should be invoked on non-quorum reads. The value must be between 0 and 1. + * Specifies the probability with which read repairs should be invoked on non-quorum reads. The value must be + * between 0 and 1. * @type {number} */ this.readRepairChance = 0; /** * An associative Array containing extra metadata for the table. *

- * For Cassandra versions prior to 3.0.0, this method always returns {@code null}. + * For Apache Cassandra versions prior to 3.0.0, this method always returns null. *

* @type {Object} */ @@ -78,7 +95,7 @@ function DataCollection(name) { * with which checksums for compressed blocks are checked during reads. * The default value for this options is 1.0 (always check). *

- * For Cassandra versions prior to 3.0.0, this method always returns {@code null}. + * For Apache Cassandra versions prior to 3.0.0, this method always returns null. *

* @type {Number|null} */ @@ -90,25 +107,19 @@ function DataCollection(name) { this.populateCacheOnFlush = false; /** * Returns the default TTL for this table. - *

- * Note: this option is not available in Cassandra 1.2 and will return 0 (no default TTL) when connected to 1.2 nodes. - *

* @type {Number} */ this.defaultTtl = 0; /** * * Returns the speculative retry option for this table. - *

- * Note: this option is not available in Cassandra 1.2 and will return "NONE" (no speculative retry) when connected - * to 1.2 nodes. - *

* @type {String} */ this.speculativeRetry = 'NONE'; /** * Returns the minimum index interval option for this table. *

- * Note: this option is available in Cassandra 2.1 and above, and will return {@code null} for earlier versions. + * Note: this option is available in Apache Cassandra 2.1 and above, and will return null for + * earlier versions. *

* @type {Number|null} */ @@ -116,7 +127,8 @@ function DataCollection(name) { /** * Returns the maximum index interval option for this table. *

- * Note: this option is available in Cassandra 2.1 and above, and will return {@code null} for earlier versions. + * Note: this option is available in Apache Cassandra 2.1 and above, and will return null for + * earlier versions. *

* @type {Number|null} */ diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/event-debouncer.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/event-debouncer.js index 8608a1d7..cb782ff0 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/event-debouncer.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/event-debouncer.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/index.d.ts b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/index.d.ts new file mode 100644 index 00000000..80c0d967 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/index.d.ts @@ -0,0 +1,211 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import { types } from '../types'; +import { EmptyCallback, Host, token, ValueCallback } from '../../'; +import dataTypes = types.dataTypes; +import Uuid = types.Uuid; +import InetAddress = types.InetAddress; + +export namespace metadata { + + interface Aggregate { + argumentTypes: Array<{ code: dataTypes, info: any }>; + finalFunction: string; + initCondition: string; + keyspaceName: string; + returnType: string; + signature: string[]; + stateFunction: string; + stateType: string; + } + + interface ClientState { + getConnectedHosts(): Host[]; + + getInFlightQueries(host: Host): number; + + getOpenConnections(host: Host): number; + + toString(): string; + } + + interface DataTypeInfo { + code: dataTypes; + info: string | DataTypeInfo | DataTypeInfo[]; + options: { + frozen: boolean; + reversed: boolean; + }; + } + + interface ColumnInfo { + name: string; + type: DataTypeInfo; + } + + enum IndexKind { + custom = 0, + keys, + composites + } + + interface Index { + kind: IndexKind; + name: string; + options: object; + target: string; + + isCompositesKind(): boolean; + + isCustomKind(): boolean; + + isKeysKind(): boolean; + } + + interface DataCollection { + bloomFilterFalsePositiveChance: number; + caching: string; + clusteringKeys: ColumnInfo[]; + clusteringOrder: string[]; + columns: ColumnInfo[]; + columnsByName: { [key: string]: ColumnInfo }; + comment: string; + compactionClass: string; + compactionOptions: { [option: string]: any; }; + compression: { + class?: string; + [option: string]: any; + }; + crcCheckChange?: number; + defaultTtl: number; + extensions: { [option: string]: any; }; + gcGraceSeconds: number; + localReadRepairChance: number; + maxIndexInterval?: number; + minIndexInterval?: number; + name: string; + partitionKeys: ColumnInfo[]; + populateCacheOnFlush: boolean; + readRepairChance: number; + speculativeRetry: string; + } + + interface MaterializedView extends DataCollection { + tableName: string; + whereClause: string; + includeAllColumns: boolean; + } + + interface TableMetadata extends DataCollection { + indexes: Index[]; + indexInterval?: number; + isCompact: boolean; + memtableFlushPeriod: number; + replicateOnWrite: boolean; + cdc?: boolean; + virtual: boolean; + } + + interface QueryTrace { + requestType: string; + coordinator: InetAddress; + parameters: { [key: string]: any }; + startedAt: number | types.Long; + duration: number; + clientAddress: string; + events: Array<{ id: Uuid; activity: any; source: any; elapsed: any; thread: any }>; + } + + interface SchemaFunction { + argumentNames: string[]; + argumentTypes: Array<{ code: dataTypes, info: any }>; + body: string; + calledOnNullInput: boolean; + keyspaceName: string; + language: string; + name: string; + returnType: string; + signature: string[]; + } + + interface Udt { + name: string; + fields: ColumnInfo[] + } + + interface Metadata { + keyspaces: { [name: string]: { name: string, strategy: string }}; + + clearPrepared(): void; + + getAggregate(keyspaceName: string, name: string, signature: string[] | Array<{ code: number, info: any }>, callback: ValueCallback): void; + + getAggregate(keyspaceName: string, name: string, signature: string[] | Array<{ code: number, info: any }>): Promise; + + getAggregates(keyspaceName: string, name: string, callback: ValueCallback): void; + + getAggregates(keyspaceName: string, name: string): Promise; + + getFunction(keyspaceName: string, name: string, signature: string[] | Array<{ code: number, info: any }>, callback: ValueCallback): void; + + getFunction(keyspaceName: string, name: string, signature: string[] | Array<{ code: number, info: any }>): Promise; + + getFunctions(keyspaceName: string, name: string, callback: ValueCallback): void; + + getFunctions(keyspaceName: string, name: string): Promise; + + getMaterializedView(keyspaceName: string, name: string, callback: ValueCallback): void; + + getMaterializedView(keyspaceName: string, name: string, callback: EmptyCallback): Promise; + + getReplicas(keyspaceName: string, token: Buffer | token.Token | token.TokenRange): Host[]; + + getTable(keyspaceName: string, name: string, callback: ValueCallback): void; + + getTable(keyspaceName: string, name: string): Promise; + + getTokenRanges(): Set; + + getTokenRangesForHost(keyspaceName: string, host: Host): Set | null; + + getTrace(traceId: Uuid, consistency: types.consistencies, callback: ValueCallback): void; + + getTrace(traceId: Uuid, consistency: types.consistencies): Promise; + + getTrace(traceId: Uuid, callback: ValueCallback): void; + + getTrace(traceId: Uuid): Promise; + + getUdt(keyspaceName: string, name: string, callback: ValueCallback): void; + + getUdt(keyspaceName: string, name: string): Promise; + + newToken(components: Buffer[] | Buffer | string): token.Token; + + newTokenRange(start: token.Token, end: token.Token): token.TokenRange; + + refreshKeyspace(name: string, callback: EmptyCallback): void; + + refreshKeyspace(name: string): Promise; + + refreshKeyspaces(waitReconnect: boolean, callback: EmptyCallback): void; + + refreshKeyspaces(waitReconnect?: boolean): Promise; + + refreshKeyspaces(callback: EmptyCallback): void; + } +} \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/index.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/index.js index 8f50fc97..bffce60e 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/index.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/index.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const events = require('events'); const util = require('util'); @@ -12,6 +28,7 @@ const types = require('../types'); const requests = require('../requests'); const schemaParserFactory = require('./schema-parser'); const TokenRange = require('../token').TokenRange; +const ExecutionOptions = require('../execution-options').ExecutionOptions; /** * @const @@ -59,7 +76,8 @@ function Metadata (options, controlConnection) { Object.defineProperty(this, 'controlConnection', { value: controlConnection, enumerable: false, writable: false}); this.keyspaces = {}; this.initialized = false; - this._schemaParser = schemaParserFactory.getByVersion(controlConnection, this.getUdt.bind(this)); + this._isDbaas = false; + this._schemaParser = schemaParserFactory.getByVersion(options, controlConnection, this.getUdt.bind(this)); const self = this; this._preparedQueries = new PreparedQueries(options.maxPrepared, function () { self.log.apply(self, arguments); @@ -74,7 +92,25 @@ function Metadata (options, controlConnection) { */ Metadata.prototype.setCassandraVersion = function (version) { this._schemaParser = schemaParserFactory.getByVersion( - this.controlConnection, this.getUdt.bind(this), version, this._schemaParser); + this.options, this.controlConnection, this.getUdt.bind(this), version, this._schemaParser); +}; + +/** + * Determines whether the cluster is provided as a service. + * @returns {boolean} true when the cluster is provided as a service (DataStax Apollo), false when it's a + * different deployment (on-prem). + */ +Metadata.prototype.isDbaas = function() { + return this._isDbaas; +}; + +/** + * Sets the product type as DBaaS. + * @internal + * @ignore + */ +Metadata.prototype.setProductTypeAsDbaas = function() { + this._isDbaas = true; }; /** @@ -501,14 +537,16 @@ Metadata.prototype._getTableCb = function (keyspaceName, name, callback) { return callback(this._uninitializedError(), null); } let cache; + let virtual; if (this.options.isMetadataSyncEnabled) { const keyspace = this.keyspaces[keyspaceName]; if (!keyspace) { return callback(null, null); } cache = keyspace.tables; + virtual = keyspace.virtual; } - this._schemaParser.getTable(keyspaceName, name, cache, callback); + this._schemaParser.getTable(keyspaceName, name, cache, virtual, callback); }; /** @@ -785,10 +823,12 @@ Metadata.prototype._getTraceCb = function (traceId, consistency, callback) { } let trace; let attempts = 0; - const requestOptions = { consistency: consistency }; - const sessionRequest = new requests.QueryRequest(util.format(_selectTraceSession, traceId), null, requestOptions); - const eventsRequest = new requests.QueryRequest(util.format(_selectTraceEvents, traceId), null, requestOptions); + const info = ExecutionOptions.empty(); + info.getConsistency = () => consistency; + const sessionRequest = new requests.QueryRequest(util.format(_selectTraceSession, traceId), null, info); + const eventsRequest = new requests.QueryRequest(util.format(_selectTraceEvents, traceId), null, info); const self = this; + utils.whilst(function condition() { return !trace && (attempts++ < _traceMaxAttemps); }, function iterator(next) { @@ -833,6 +873,33 @@ Metadata.prototype._getTraceCb = function (traceId, consistency, callback) { }); }; +/** + * Checks whether hosts that are currently up agree on the schema definition. + *

+ * This method performs a one-time check only, without any form of retry; therefore + * protocolOptions.maxSchemaAgreementWaitSeconds setting does not apply in this case. + *

+ * @param {Function} [callback] A function that is invoked with a value + * true when all hosts agree on the schema and false when there is no agreement or when + * the check could not be performed (for example, if the control connection is down). + * @returns {Promise} Returns a Promise when a callback is not provided. The promise resolves to + * true when all hosts agree on the schema and false when there is no agreement or when + * the check could not be performed (for example, if the control connection is down). + */ +Metadata.prototype.checkSchemaAgreement = function (callback) { + return utils.promiseWrapper.call(this, this.options, callback, function handler(cb) { + const connection = this.controlConnection.connection; + if (!connection) { + return cb(null, false); + } + + this.compareSchemaVersions(connection, (err, agreement) => { + // The error is never thrown + cb(null, !err && agreement); + }); + }); +}; + /** * Uses the metadata to fill the user provided parameter hints * @param {String} keyspace @@ -906,43 +973,42 @@ Metadata.prototype.adaptUserHints = function (keyspace, hints, callback) { }; /** - * Uses the provided connection to query for the local schema version + * Uses the provided connection to query the schema versions and compare them. * @param {Connection} connection * @param {Function} callback * @internal * @ignore */ -Metadata.prototype.getLocalSchemaVersion = function (connection, callback) { - const request = new requests.QueryRequest(_selectSchemaVersionLocal, null, null); - connection.sendStream(request, utils.emptyObject, function (err, result) { - let version; - if (!err && result && result.rows && result.rows.length === 1) { - version = result.rows[0]['schema_version']; - } - callback(err, version); - }); -}; +Metadata.prototype.compareSchemaVersions = function (connection, callback) { + const versions = new Set(); -/** - * Uses the provided connection to query for peers' schema version - * @param {Connection} connection - * @param {Function} callback - * @internal - * @ignore - */ -Metadata.prototype.getPeersSchemaVersions = function (connection, callback) { - const request = new requests.QueryRequest(_selectSchemaVersionPeers, null, null); - connection.sendStream(request, utils.emptyObject, function (err, result) { - const versions = []; - if (!err && result && result.rows) { - for (let i = 0; i < result.rows.length; i++) { - const schemaVersion = result.rows[i]['schema_version']; - if (schemaVersion) { - versions.push(schemaVersion); + utils.series([ + next => { + const request = new requests.QueryRequest(_selectSchemaVersionLocal, null, null); + connection.sendStream(request, null, function (err, result) { + if (!err && result && result.rows && result.rows.length === 1) { + versions.add(result.rows[0]['schema_version'].toString()); } - } + next(err); + }); + }, + next => { + const request = new requests.QueryRequest(_selectSchemaVersionPeers, null, null); + connection.sendStream(request, null, function (err, result) { + if (!err && result && result.rows) { + for (const row of result.rows) { + const value = row['schema_version']; + if (!value) { + continue; + } + versions.add(value.toString()); + } + } + next(err); + }); } - callback(err, versions); + ], (err) => { + callback(err, versions.size === 1); }); }; @@ -990,7 +1056,7 @@ PreparedQueries.prototype._validateOverflow = function () { this._logger('warning', 'Prepared statements exceeded maximum. This could be caused by preparing queries that contain parameters'); const existingKeys = Object.keys(this._mapByKey); - for (let i = 0; i < existingKeys.length && this.length - toRemove.length < this._maxPrepared; i++) { + for (let i = 0; i < existingKeys.length && this.length - toRemove.length >= this._maxPrepared; i++) { const info = this._mapByKey[existingKeys[i]]; if (!info.queryId) { // Only remove queries that contain queryId @@ -999,7 +1065,7 @@ PreparedQueries.prototype._validateOverflow = function () { toRemove.push(info); } toRemove.forEach(function (item) { - delete this._mapByKey[item.query]; + delete this._mapByKey[this._getKey(item.keyspace, item.query)]; delete this._mapById[item.queryId]; this.length--; }, this); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/materialized-view.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/materialized-view.js index fc1b707d..d0e34db9 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/materialized-view.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/materialized-view.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); const DataCollection = require('./data-collection'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-function.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-function.js index f80f2546..5fe0ba8d 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-function.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-function.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; /** diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-index.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-index.js index 5f80c455..7472001c 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-index.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-index.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); const utils = require('../utils'); @@ -14,7 +30,7 @@ const kind = { * @classdesc Describes a CQL index. * @param {String} name * @param {String} target - * @param {Number} kind + * @param {Number|String} kind * @param {Object} options * @alias module:metadata~Index * @constructor @@ -34,7 +50,7 @@ function Index(name, target, kind, options) { * A numeric value representing index kind (0: custom, 1: keys, 2: composite); * @type {Number} */ - this.kind = kind; + this.kind = typeof kind === 'string' ? getKindByName(kind) : kind; /** * An associative array containing the index options * @type {Object} @@ -68,6 +84,7 @@ Index.prototype.isCustomKind = function () { /** * Parses Index information from rows in the 'system_schema.indexes' table + * @deprecated It will be removed in the next major version. * @param {Array.} indexRows * @returns {Array.} */ @@ -82,7 +99,8 @@ Index.fromRows = function (indexRows) { }; /** - * Parses Index information from rows in the legacy 'system.schema_columns' table + * Parses Index information from rows in the legacy 'system.schema_columns' table. + * @deprecated It will be removed in the next major version. * @param {Array.} columnRows * @param {Object.} columnsByName * @returns {Array.} diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-parser.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-parser.js index d06b22cd..74d9692f 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-parser.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/schema-parser.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); const events = require('events'); @@ -31,20 +47,29 @@ const _selectAggregatesV1 = "SELECT * FROM system.schema_aggregates WHERE keyspa const _selectAggregatesV2 = "SELECT * FROM system_schema.aggregates WHERE keyspace_name = '%s' AND aggregate_name = '%s'"; const _selectMaterializedViewV2 = "SELECT * FROM system_schema.views WHERE keyspace_name = '%s' AND view_name = '%s'"; +const _selectAllVirtualKeyspaces = "SELECT * FROM system_virtual_schema.keyspaces"; +const _selectSingleVirtualKeyspace = "SELECT * FROM system_virtual_schema.keyspaces where keyspace_name = '%s'"; +const _selectVirtualTable = "SELECT * FROM system_virtual_schema.tables where keyspace_name = '%s' and table_name='%s'"; +const _selectVirtualColumns = "SELECT * FROM system_virtual_schema.columns where keyspace_name = '%s' and table_name='%s'"; + + /** * @abstract + * @param {ClientOptions} options The client options * @param {ControlConnection} cc * @constructor * @ignore */ -function SchemaParser(cc) { +function SchemaParser(options, cc) { this.cc = cc; + this.encodingOptions = options.encoding; this.selectTable = null; this.selectColumns = null; this.selectIndexes = null; this.selectUdt = null; this.selectAggregates = null; this.selectFunctions = null; + this.supportsVirtual = false; } /** @@ -52,16 +77,18 @@ function SchemaParser(cc) { * @param durableWrites * @param strategy * @param strategyOptions + * @param virtual * @returns {{name, durableWrites, strategy, strategyOptions, tokenToReplica, udts, tables, functions, aggregates}|null} * @protected */ -SchemaParser.prototype._createKeyspace = function (name, durableWrites, strategy, strategyOptions) { +SchemaParser.prototype._createKeyspace = function (name, durableWrites, strategy, strategyOptions, virtual) { const ksInfo = { name: name, durableWrites: durableWrites, strategy: strategy, strategyOptions: strategyOptions, tokenToReplica: null, + virtual: virtual === true, udts: {}, tables: {}, functions: {}, @@ -92,9 +119,10 @@ SchemaParser.prototype.getKeyspaces = function (waitReconnect, callback) { * @param {String} keyspaceName * @param {String} name * @param {Object} cache + * @param {Boolean} virtual * @param {Function} callback */ -SchemaParser.prototype.getTable = function (keyspaceName, name, cache, callback) { +SchemaParser.prototype.getTable = function (keyspaceName, name, cache, virtual, callback) { let tableInfo = cache && cache[name]; if (!tableInfo) { tableInfo = new TableMetadata(name); @@ -114,9 +142,11 @@ SchemaParser.prototype.getTable = function (keyspaceName, name, cache, callback) tableInfo.loading = true; let tableRow, columnRows, indexRows; const self = this; + let virtualTable = virtual; utils.series([ function getTableRow(next) { - const query = util.format(self.selectTable, keyspaceName, name); + const selectTable = virtualTable ? _selectVirtualTable : self.selectTable; + const query = util.format(selectTable, keyspaceName, name); self.cc.query(query, function (err, response) { if (err) { return next(err); @@ -125,11 +155,34 @@ SchemaParser.prototype.getTable = function (keyspaceName, name, cache, callback) next(); }); }, + function getVirtualTableRow(next) { + // if we weren't sure if table was virtual or not, query virtual schema. + if (!tableRow && self.supportsVirtual && virtualTable === undefined) { + const query = util.format(_selectVirtualTable, keyspaceName, name); + self.cc.query(query, function (err, response) { + if (err) { + // we can't error here as we can't be sure if the node + // supports virtual tables, in this case it is adequate + // to act as if there was no matching table. + return next(); + } + tableRow = response.rows[0]; + // if we got a result, this is a virtual table + if (tableRow) { + virtualTable = true; + } + next(); + }); + } else { + return next(); + } + }, function getColumnRows (next) { if (!tableRow) { - return next(null, null, null); + return next(); } - const query = util.format(self.selectColumns, keyspaceName, name); + const selectColumns = virtualTable ? _selectVirtualColumns : self.selectColumns; + const query = util.format(selectColumns, keyspaceName, name); self.cc.query(query, function (err, response) { if (err) { return next(err); @@ -139,7 +192,7 @@ SchemaParser.prototype.getTable = function (keyspaceName, name, cache, callback) }); }, function getIndexes(next) { - if (!tableRow || !self.selectIndexes) { + if (!tableRow || !self.selectIndexes || virtualTable) { //either the table does not exists or it does not support indexes schema table return next(); } @@ -157,7 +210,7 @@ SchemaParser.prototype.getTable = function (keyspaceName, name, cache, callback) tableInfo.loading = false; return tableInfo.emit('load', err, null); } - self._parseTableOrView(tableInfo, tableRow, columnRows, indexRows, function (err) { + self._parseTableOrView(tableInfo, tableRow, columnRows, indexRows, virtualTable, function (err) { tableInfo.loading = false; tableInfo.loaded = !err; tableInfo.emit('load', err, tableInfo); @@ -231,10 +284,11 @@ SchemaParser.prototype._parseUdt = function (udtInfo, row, callback) { * @param {Row} tableRow * @param {Array.} columnRows * @param {Array.} indexRows + * @param {Boolean} virtual * @param {Function} callback * @throws {Error} */ -SchemaParser.prototype._parseTableOrView = function (tableInfo, tableRow, columnRows, indexRows, callback) { +SchemaParser.prototype._parseTableOrView = function (tableInfo, tableRow, columnRows, indexRows, virtual, callback) { }; @@ -327,14 +381,43 @@ SchemaParser.prototype._parseAggregate = function (row, callback) { SchemaParser.prototype._parseFunction = function (row, callback) { }; +/** @returns {Map} */ +SchemaParser.prototype._asMap = function (obj) { + if (!obj) { + return new Map(); + } + + if (this.encodingOptions.map && obj instanceof this.encodingOptions.map) { + // Its already a Map or a polyfill of a Map + return obj; + } + + return new Map(Object.keys(obj).map(k => [ k, obj[k]])); +}; + +SchemaParser.prototype._mapAsObject = function (map) { + if (!map) { + return map; + } + + if (this.encodingOptions.map && map instanceof this.encodingOptions.map) { + const result = {}; + map.forEach((value, key) => result[key] = value); + return result; + } + + return map; +}; + /** * Used to parse schema information for Cassandra versions 1.2.x, and 2.x + * @param {ClientOptions} options The client options * @param {ControlConnection} cc * @constructor * @ignore */ -function SchemaParserV1(cc) { - SchemaParser.call(this, cc); +function SchemaParserV1(options, cc) { + SchemaParser.call(this, options, cc); this.selectTable = _selectTableV1; this.selectColumns = _selectColumnsV1; this.selectUdt = _selectUdtV1; @@ -385,7 +468,7 @@ SchemaParserV1.prototype.getKeyspace = function (name, callback) { }; /** @override */ -SchemaParserV1.prototype._parseTableOrView = function (tableInfo, tableRow, columnRows, indexRows, callback) { +SchemaParserV1.prototype._parseTableOrView = function (tableInfo, tableRow, columnRows, indexRows, virtual, callback) { let i, c, name, types; const encoder = this.cc.getEncoder(); const columnsKeyed = {}; @@ -428,10 +511,12 @@ SchemaParserV1.prototype._parseTableOrView = function (tableInfo, tableRow, colu const type = encoder.parseFqTypeName(row['validator']); c = { name: row['column_name'], - type: type + type: type, + isStatic: false }; tableInfo.columns.push(c); columnsKeyed[c.name] = c; + switch (row['type']) { case 'partition_key': partitionKeys.push({c: c, index: (row['component_index'] || 0)}); @@ -443,6 +528,10 @@ SchemaParserV1.prototype._parseTableOrView = function (tableInfo, tableRow, colu order: c.type.options.reversed ? 'DESC' : 'ASC' }); break; + case 'static': + // C* 2.0.6+ supports static columns + c.isStatic = true; + break; } } })(); @@ -606,13 +695,14 @@ SchemaParserV1.prototype._parseUdt = function (udtInfo, row, callback) { /** * Used to parse schema information for Cassandra versions 3.x and above + * @param {ClientOptions} options The client options * @param {ControlConnection} cc The control connection to be used * @param {Function} udtResolver The function to be used to retrieve the udts. * @constructor * @ignore */ -function SchemaParserV2(cc, udtResolver) { - SchemaParser.call(this, cc); +function SchemaParserV2(options, cc, udtResolver) { + SchemaParser.call(this, options, cc); this.udtResolver = udtResolver; this.selectTable = _selectTableV2; this.selectColumns = _selectColumnsV2; @@ -705,7 +795,7 @@ SchemaParserV2.prototype.getMaterializedView = function (keyspaceName, name, cac if (err || !tableRow) { return viewInfo.emit('load', err, null); } - self._parseTableOrView(viewInfo, tableRow, columnRows, null, function (err) { + self._parseTableOrView(viewInfo, tableRow, columnRows, null, false, function (err) { viewInfo.loading = false; viewInfo.loaded = !err; viewInfo.emit('load', err, viewInfo); @@ -714,7 +804,7 @@ SchemaParserV2.prototype.getMaterializedView = function (keyspaceName, name, cac }; -SchemaParserV2.prototype._parseKeyspace = function (row) { +SchemaParserV2.prototype._parseKeyspace = function (row, virtual) { const replication = row['replication']; let strategy; let strategyOptions; @@ -732,49 +822,20 @@ SchemaParserV2.prototype._parseKeyspace = function (row) { row['keyspace_name'], row['durable_writes'], strategy, - strategyOptions); + strategyOptions, + virtual); }; /** @override */ -SchemaParserV2.prototype._parseTableOrView = function (tableInfo, tableRow, columnRows, indexRows, callback) { +SchemaParserV2.prototype._parseTableOrView = function (tableInfo, tableRow, columnRows, indexRows, virtual, callback) { const encoder = this.cc.getEncoder(); const columnsKeyed = {}; const partitionKeys = []; const clusteringKeys = []; - const isView = tableInfo instanceof MaterializedView; - tableInfo.bloomFilterFalsePositiveChance = tableRow['bloom_filter_fp_chance']; - tableInfo.caching = JSON.stringify(tableRow['caching']); - tableInfo.comment = tableRow['comment']; - const compaction = tableRow['compaction']; - if (compaction) { - tableInfo.compactionOptions = {}; - tableInfo.compactionClass = compaction['class']; - for (const key in compaction) { - if (!compaction.hasOwnProperty(key) || key === 'class') { - continue; - } - tableInfo.compactionOptions[key] = compaction[key]; - } - } - tableInfo.compression = tableRow['compression']; - tableInfo.gcGraceSeconds = tableRow['gc_grace_seconds']; - tableInfo.localReadRepairChance = tableRow['dclocal_read_repair_chance']; - tableInfo.readRepairChance = tableRow['read_repair_chance']; - tableInfo.extensions = tableRow['extensions']; - tableInfo.crcCheckChance = tableRow['crc_check_chance']; - tableInfo.memtableFlushPeriod = tableRow['memtable_flush_period_in_ms'] || tableInfo.memtableFlushPeriod; - tableInfo.defaultTtl = tableRow['default_time_to_live'] || tableInfo.defaultTtl; - tableInfo.speculativeRetry = tableRow['speculative_retry'] || tableInfo.speculativeRetry; - tableInfo.minIndexInterval = tableRow['min_index_interval'] || tableInfo.minIndexInterval; - tableInfo.maxIndexInterval = tableRow['max_index_interval'] || tableInfo.maxIndexInterval; - if (!isView) { - const cdc = tableRow['cdc']; - if (cdc !== undefined) { - tableInfo.cdc = cdc; - } - } const self = this; - utils.map(columnRows, function (row, next) { + + // maps column rows to columnInfo and also populates columnsKeyed + const columnRowMapper = (row, next) => { encoder.parseTypeName(tableRow['keyspace_name'], row['type'], 0, null, self.udtResolver, function (err, type) { if (err) { return next(err); @@ -798,7 +859,73 @@ SchemaParserV2.prototype._parseTableOrView = function (tableInfo, tableRow, colu } next(null, c); }); - }, function (err, columns) { + }; + + // is table is virtual, the only relevant information to parse is the columns as the table itself has no configuration. + if (virtual) { + tableInfo.virtual = true; + utils.map(columnRows, columnRowMapper, function (err, columns) { + if (err) { + return callback(err); + } + tableInfo.columns = columns; + tableInfo.columnsByName = columnsKeyed; + tableInfo.partitionKeys = partitionKeys.sort(utils.propCompare('index')).map(function (item) { + return item.c; + }); + clusteringKeys.sort(utils.propCompare('index')); + tableInfo.clusteringKeys = clusteringKeys.map(function (item) { + return item.c; + }); + tableInfo.clusteringOrder = clusteringKeys.map(function (item) { + return item.order; + }); + callback(); + }); + return; + } + + const isView = tableInfo instanceof MaterializedView; + tableInfo.bloomFilterFalsePositiveChance = tableRow['bloom_filter_fp_chance']; + tableInfo.caching = JSON.stringify(tableRow['caching']); + tableInfo.comment = tableRow['comment']; + + // Regardless of the encoding options, use always an Object to represent an associative Array + const compaction = this._asMap(tableRow['compaction']); + if (compaction) { + // compactionOptions as an Object + tableInfo.compactionOptions = {}; + tableInfo.compactionClass = compaction.get('class'); + compaction.forEach((value, key) => { + if (key === 'class') { + return; + } + tableInfo.compactionOptions[key] = compaction.get(key); + }); + } + + // Convert compression to an Object + tableInfo.compression = this._mapAsObject(tableRow['compression']); + + tableInfo.gcGraceSeconds = tableRow['gc_grace_seconds']; + tableInfo.localReadRepairChance = tableRow['dclocal_read_repair_chance']; + tableInfo.readRepairChance = tableRow['read_repair_chance']; + tableInfo.extensions = this._mapAsObject(tableRow['extensions']); + tableInfo.crcCheckChance = tableRow['crc_check_chance']; + tableInfo.memtableFlushPeriod = tableRow['memtable_flush_period_in_ms'] || tableInfo.memtableFlushPeriod; + tableInfo.defaultTtl = tableRow['default_time_to_live'] || tableInfo.defaultTtl; + tableInfo.speculativeRetry = tableRow['speculative_retry'] || tableInfo.speculativeRetry; + tableInfo.minIndexInterval = tableRow['min_index_interval'] || tableInfo.minIndexInterval; + tableInfo.maxIndexInterval = tableRow['max_index_interval'] || tableInfo.maxIndexInterval; + if (!isView) { + const cdc = tableRow['cdc']; + if (cdc !== undefined) { + tableInfo.cdc = cdc; + } + } + + // Map all columns asynchronously + utils.map(columnRows, columnRowMapper, (err, columns) => { if (err) { return callback(err); } @@ -814,17 +941,26 @@ SchemaParserV2.prototype._parseTableOrView = function (tableInfo, tableRow, colu tableInfo.clusteringOrder = clusteringKeys.map(function (item) { return item.order; }); + if (isView) { tableInfo.tableName = tableRow['base_table_name']; tableInfo.whereClause = tableRow['where_clause']; tableInfo.includeAllColumns = tableRow['include_all_columns']; return callback(); } - tableInfo.indexes = Index.fromRows(indexRows); - const flags = tableRow['flags']; - const isDense = flags.indexOf('dense') >= 0; - const isSuper = flags.indexOf('super') >= 0; - const isCompound = flags.indexOf('compound') >= 0; + + tableInfo.indexes = this._getIndexes(indexRows); + + // flags can be an instance of Array or Set (real or polyfill) + let flags = tableRow['flags']; + if (Array.isArray(flags)) { + flags = new Set(flags); + } + + const isDense = flags.has('dense'); + const isSuper = flags.has('super'); + const isCompound = flags.has('compound'); + tableInfo.isCompact = isSuper || isDense || !isCompound; //remove the columns related to Thrift const isStaticCompact = !isSuper && !isDense && !isCompound; @@ -838,6 +974,17 @@ SchemaParserV2.prototype._parseTableOrView = function (tableInfo, tableRow, colu }); }; +SchemaParserV2.prototype._getIndexes = function (indexRows) { + if (!indexRows || indexRows.length === 0) { + return utils.emptyArray; + } + + return indexRows.map((row) => { + const options = this._mapAsObject(row['options']); + return new Index(row['index_name'], options['target'], row['kind'], options); + }); +}; + /** @override */ SchemaParserV2.prototype._parseAggregate = function (row, callback) { const encoder = this.cc.getEncoder(); @@ -941,6 +1088,88 @@ SchemaParserV2.prototype._parseUdt = function (udtInfo, row, callback) { }); }; +/** + * Used to parse schema information for Cassandra versions 4.x and above. + * + * This parser similar to [SchemaParserV2] expect it also parses virtual + * keyspaces. + * + * @param {ClientOptions} options The client options + * @param {ControlConnection} cc The control connection to be used + * @param {Function} udtResolver The function to be used to retrieve the udts. + * @constructor + * @ignore + */ +function SchemaParserV3(options, cc, udtResolver) { + SchemaParserV2.call(this, options, cc, udtResolver); + this.supportsVirtual = true; +} + +util.inherits(SchemaParserV3, SchemaParserV2); + +/** @override */ +SchemaParserV3.prototype.getKeyspaces = function (waitReconnect, callback) { + const self = this; + const keyspaces = {}; + const queries = [ + { query: _selectAllKeyspacesV2, virtual: false }, + { query: _selectAllVirtualKeyspaces, virtual: true } + ]; + utils.each(queries, (q, cb) => { + self.cc.query(q.query, waitReconnect, (err, result) => { + if (err) { + // only callback in error for non-virtual query as + // server reporting C* 4.0 may not actually implement + // virtual tables. + if (!q.virtual) { + return cb(err); + } + return cb(); + } + for (let i = 0; i < result.rows.length; i++) { + const ksInfo = self._parseKeyspace(result.rows[i], q.virtual); + keyspaces[ksInfo.name] = ksInfo; + } + cb(); + }); + }, (err) => { + callback(err, keyspaces); + }); +}; + +/** @override */ +SchemaParserV3.prototype.getKeyspace = function (name, callback) { + this._getKeyspace(_selectSingleKeyspaceV2, name, false, (err, ks) => { + if (err) { + return callback(err); + } + if (!ks) { + // if not found, attempt to retrieve as virtual keyspace. + return this._getKeyspace(_selectSingleVirtualKeyspace, name, true, callback); + } + return callback(null, ks); + }); +}; + +SchemaParserV3.prototype._getKeyspace = function (query, name, virtual, callback) { + this.cc.query(util.format(query, name), (err, result) => { + if (err) { + // only callback in error for non-virtual query as + // server reporting C* 4.0 may not actually implement + // virtual tables. + if (!virtual) { + return callback(err); + } + return callback(null, null); + } + const row = result.rows[0]; + if (!row) { + return callback(null, null); + } + callback(null, this._parseKeyspace(row, virtual)); + }); +}; + /** * Upon migration from thrift to CQL, we internally create a pair of surrogate clustering/regular columns * for compact static tables. These columns shouldn't be exposed to the user but are currently returned by C*. @@ -1154,21 +1383,25 @@ function isDoneForToken(replicationFactors, datacenters, replicasByDc) { /** * Creates a new instance if the currentInstance is not valid for the * provided Cassandra version + * @param {ClientOptions} options The client options * @param {ControlConnection} cc The control connection to be used * @param {Function} udtResolver The function to be used to retrieve the udts. * @param {Array.} [version] The cassandra version * @param {SchemaParser} [currentInstance] The current instance * @returns {SchemaParser} */ -function getByVersion(cc, udtResolver, version, currentInstance) { +function getByVersion(options, cc, udtResolver, version, currentInstance) { let parserConstructor = SchemaParserV1; - if (version && version[0] >= 3) { + if (version && version[0] === 3) { parserConstructor = SchemaParserV2; + } else if (version && version[0] >= 4) { + parserConstructor = SchemaParserV3; } if (!currentInstance || !(currentInstance instanceof parserConstructor)){ - return new parserConstructor(cc, udtResolver); + return new parserConstructor(options, cc, udtResolver); } return currentInstance; } exports.getByVersion = getByVersion; +exports.isDoneForToken = isDoneForToken; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/table-metadata.js b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/table-metadata.js index aac42e23..3471fc43 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/metadata/table-metadata.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metadata/table-metadata.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); @@ -22,18 +38,14 @@ function TableMetadata(name) { this.replicateOnWrite = true; /** * Returns the memtable flush period (in milliseconds) option for this table. - *

- * Note: this option is available only on Cassandra 2.x and will return 0 (no periodic - * flush) when connected to 1.2 nodes. - *

* @type {Number} */ this.memtableFlushPeriod = 0; /** * Returns the index interval option for this table. *

- * Note: this option is only available in Cassandra 2.0. It is deprecated in Cassandra 2.1 and above, and will - * therefore return {@code null} for 2.1 nodes. + * Note: this option is only available in Apache Cassandra 2.0. It is deprecated in Apache Cassandra 2.1 and + * above, and will therefore return null for 2.1 nodes. *

* @type {Number|null} */ @@ -54,6 +66,12 @@ function TableMetadata(name) { * @type {Boolean|null} */ this.cdc = null; + + /** + * Determines whether the table is a virtual table or not. + * @type {Boolean} + */ + this.virtual = false; } util.inherits(TableMetadata, DataCollection); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metrics/client-metrics.js b/reverse_engineering/node_modules/cassandra-driver/lib/metrics/client-metrics.js new file mode 100644 index 00000000..88fe073e --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metrics/client-metrics.js @@ -0,0 +1,129 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +/** + * Represents a base class that is used to measure events from the server and the client as seen by the driver. + * @alias module:metrics~ClientMetrics + * @interface + */ +class ClientMetrics { + /** + * Method invoked when an authentication error is obtained from the server. + * @param {AuthenticationError|Error} e The error encountered. + */ + onAuthenticationError(e) {} + + /** + * Method invoked when an error (different than a server or client timeout, authentication or connection error) is + * encountered when executing a request. + * @param {OperationTimedOutError} e The timeout error. + */ + onClientTimeoutError(e) {} + + /** + * Method invoked when there is a connection error. + * @param {Error} e The error encountered. + */ + onConnectionError(e) {} + + /** + * Method invoked when an error (different than a server or client timeout, authentication or connection error) is + * encountered when executing a request. + * @param {Error} e The error encountered. + */ + onOtherError(e) {} + + /** + * Method invoked when a read timeout error is obtained from the server. + * @param {ResponseError} e The error encountered. + */ + onReadTimeoutError(e) {} + + /** + * Method invoked when a write timeout error is obtained from the server. + * @param {ResponseError} e The error encountered. + */ + onWriteTimeoutError(e) {} + + /** + * Method invoked when an unavailable error is obtained from the server. + * @param {ResponseError} e The error encountered. + */ + onUnavailableError(e) {} + + /** + * Method invoked when an execution is retried as a result of a client-level timeout. + * @param {Error} e The error that caused the retry. + */ + onClientTimeoutRetry(e) {} + + /** + * Method invoked when an error (other than a server or client timeout) is retried. + * @param {Error} e The error that caused the retry. + */ + onOtherErrorRetry(e) {} + + /** + * Method invoked when an execution is retried as a result of a read timeout from the server (coordinator to replica). + * @param {Error} e The error that caused the retry. + */ + onReadTimeoutRetry(e) {} + + /** + * Method invoked when an execution is retried as a result of an unavailable error from the server. + * @param {Error} e The error that caused the retry. + */ + onUnavailableRetry(e) {} + + /** + * Method invoked when an execution is retried as a result of a write timeout from the server (coordinator to + * replica). + * @param {Error} e The error that caused the retry. + */ + onWriteTimeoutRetry(e) {} + + /** + * Method invoked when an error is marked as ignored by the retry policy. + * @param {Error} e The error that was ignored by the retry policy. + */ + onIgnoreError(e) {} + + /** + * Method invoked when a speculative execution is started. + */ + onSpeculativeExecution() {} + + /** + * Method invoked when a response is obtained successfully. + * @param {Array} latency The latency represented in a [seconds, nanoseconds] tuple + * Array, where nanoseconds is the remaining part of the real time that can't be represented in second precision. + */ + onSuccessfulResponse(latency) {} + + /** + * Method invoked when any response is obtained, the response can be the result of a successful execution or a + * server-side error. + * @param {Array} latency The latency represented in a [seconds, nanoseconds] tuple + * Array, where nanoseconds is the remaining part of the real time that can't be represented in second precision. + */ + onResponse(latency) { + + } +} + +module.exports = ClientMetrics; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metrics/default-metrics.js b/reverse_engineering/node_modules/cassandra-driver/lib/metrics/default-metrics.js new file mode 100644 index 00000000..1df5dfae --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metrics/default-metrics.js @@ -0,0 +1,198 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const ClientMetrics = require('./client-metrics'); +const EventEmitter = require('events'); + +/** + * A default implementation of [ClientMetrics]{@link module:metrics~ClientMetrics} that exposes the driver events as + * Node.js events. + *

+ * An instance of [DefaultMetrics]{@link module:metrics~DefaultMetrics} is configured by default in the client, + * you can access this instance using [Client#metrics]{@link Client#metrics} property. + *

+ * @implements {module:metrics~ClientMetrics} + * @alias module:metrics~DefaultMetrics + * @example Listening to events emitted + * defaultMetrics.errors.on('increment', err => totalErrors++); + * defaultMetrics.errors.clientTimeout.on('increment', () => clientTimeoutErrors++); + * defaultMetrics.speculativeRetries.on('increment', () => specExecsCount++); + * defaultMetrics.responses.on('increment', latency => myHistogram.record(latency)); + */ +class DefaultMetrics extends ClientMetrics { + /** + * Creates a new instance of [DefaultMetrics]{@link module:metrics~DefaultMetrics}. + */ + constructor() { + super(); + + /** + * Emits all the error events. + *

Use each of the properties to measure events of specific errors.

+ * @type {EventEmitter} + * @property {EventEmitter} authentication Emits the authentication timeout error events. + * @property {EventEmitter} clientTimeout Emits the client timeout error events. + * @property {EventEmitter} connection Emits the connection error events. + * @property {EventEmitter} readTimeout Emits the read timeout error events obtained from the server. + * @property {EventEmitter} other Emits the error events, that are not part of the other categories. + * @property {EventEmitter} unavailable Emits the unavailable error events obtained from the server. + * @property {EventEmitter} writeTimeout Emits the write timeout error events obtained from the server + */ + this.errors = new EventEmitter(); + this.errors.authentication = new EventEmitter(); + this.errors.clientTimeout = new EventEmitter(); + this.errors.connection = new EventEmitter(); + this.errors.other = new EventEmitter(); + this.errors.readTimeout = new EventEmitter(); + this.errors.unavailable = new EventEmitter(); + this.errors.writeTimeout = new EventEmitter(); + + /** + * Emits all the retry events. + *

Use each of the properties to measure events of specific retries.

+ * @type {EventEmitter} + * @property {EventEmitter} clientTimeout Emits when an execution is retried as a result of an client timeout. + * @property {EventEmitter} other Emits the error events, that are not part of the other categories. + * @property {EventEmitter} readTimeout Emits an execution is retried as a result of an read timeout error from the + * server (coordinator to replica). + * @property {EventEmitter} unavailable Emits an execution is retried as a result of an unavailable error from the + * server. + * @property {EventEmitter} writeTimeout Emits an execution is retried as a result of a write timeout error from the + * server (coordinator to replica). + */ + this.retries = new EventEmitter(); + this.retries.clientTimeout = new EventEmitter(); + this.retries.other = new EventEmitter(); + this.retries.readTimeout = new EventEmitter(); + this.retries.unavailable = new EventEmitter(); + this.retries.writeTimeout = new EventEmitter(); + + /** + * Emits events when a speculative execution is started. + * @type {EventEmitter} + */ + this.speculativeExecutions = new EventEmitter(); + + /** + * Emits events when an error is ignored by the retry policy. + * @type {EventEmitter} + */ + this.ignoredErrors = new EventEmitter(); + + /** + * Emits events when a response message is obtained. + * @type {EventEmitter} + * @property {EventEmitter} success Emits when a response was obtained as the result of a successful execution. + */ + this.responses = new EventEmitter(); + this.responses.success = new EventEmitter(); + } + + /** @override */ + onAuthenticationError(e) { + this.errors.authentication.emit('increment', e); + this.errors.emit('increment', e);} + + /** @override */ + onConnectionError(e) { + this.errors.connection.emit('increment', e); + this.errors.emit('increment', e); + } + + /** @override */ + onReadTimeoutError(e) { + this.errors.readTimeout.emit('increment', e); + this.errors.emit('increment', e); + } + + /** @override */ + onWriteTimeoutError(e) { + this.errors.writeTimeout.emit('increment', e); + this.errors.emit('increment', e); + } + + /** @override */ + onUnavailableError(e) { + this.errors.unavailable.emit('increment', e); + this.errors.emit('increment', e); + } + + /** @override */ + onClientTimeoutError(e) { + this.errors.clientTimeout.emit('increment', e); + this.errors.emit('increment', e); + } + + /** @override */ + onOtherError(e) { + this.errors.other.emit('increment', e); + this.errors.emit('increment', e); + } + + /** @override */ + onClientTimeoutRetry(e) { + this.retries.clientTimeout.emit('increment', e); + this.retries.emit('increment', e); + } + + /** @override */ + onOtherErrorRetry(e) { + this.retries.other.emit('increment', e); + this.retries.emit('increment', e); + } + + /** @override */ + onReadTimeoutRetry(e) { + this.retries.readTimeout.emit('increment', e); + this.retries.emit('increment', e); + } + + /** @override */ + onUnavailableRetry(e) { + this.retries.unavailable.emit('increment', e); + this.retries.emit('increment', e); + } + + /** @override */ + onWriteTimeoutRetry(e) { + this.retries.writeTimeout.emit('increment', e); + this.retries.emit('increment', e); + } + + /** @override */ + onIgnoreError(e) { + this.ignoredErrors.emit('increment', e); + } + + /** @override */ + onSpeculativeExecution() { + this.speculativeExecutions.emit('increment'); + } + + /** @override */ + onSuccessfulResponse(latency) { + this.responses.success.emit('increment', latency); + } + + /** @override */ + onResponse(latency) { + this.responses.emit('increment', latency); + } +} + +module.exports = DefaultMetrics; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metrics/index.d.ts b/reverse_engineering/node_modules/cassandra-driver/lib/metrics/index.d.ts new file mode 100644 index 00000000..4ad80054 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metrics/index.d.ts @@ -0,0 +1,89 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import { errors } from '../../'; + +export namespace metrics { + interface ClientMetrics { + onAuthenticationError(e: Error | errors.AuthenticationError): void; + + onClientTimeoutError(e: errors.OperationTimedOutError): void; + + onClientTimeoutRetry(e: Error): void; + + onConnectionError(e: Error): void; + + onIgnoreError(e: Error): void; + + onOtherError(e: Error): void; + + onOtherErrorRetry(e: Error): void; + + onReadTimeoutError(e: errors.ResponseError): void; + + onReadTimeoutRetry(e: Error): void; + + onResponse(latency: number[]): void; + + onSpeculativeExecution(): void; + + onSuccessfulResponse(latency: number[]): void; + + onUnavailableError(e: errors.ResponseError): void; + + onUnavailableRetry(e: Error): void; + + onWriteTimeoutError(e: errors.ResponseError): void; + + onWriteTimeoutRetry(e: Error): void; + } + + class DefaultMetrics implements ClientMetrics { + constructor(); + + onAuthenticationError(e: Error | errors.AuthenticationError): void; + + onClientTimeoutError(e: errors.OperationTimedOutError): void; + + onClientTimeoutRetry(e: Error): void; + + onConnectionError(e: Error): void; + + onIgnoreError(e: Error): void; + + onOtherError(e: Error): void; + + onOtherErrorRetry(e: Error): void; + + onReadTimeoutError(e: errors.ResponseError): void; + + onReadTimeoutRetry(e: Error): void; + + onResponse(latency: number[]): void; + + onSpeculativeExecution(): void; + + onSuccessfulResponse(latency: number[]): void; + + onUnavailableError(e: errors.ResponseError): void; + + onUnavailableRetry(e: Error): void; + + onWriteTimeoutError(e: errors.ResponseError): void; + + onWriteTimeoutRetry(e: Error): void; + } +} \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/metrics/index.js b/reverse_engineering/node_modules/cassandra-driver/lib/metrics/index.js new file mode 100644 index 00000000..9afb03a0 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/metrics/index.js @@ -0,0 +1,28 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const ClientMetrics = require('./client-metrics'); +const DefaultMetrics = require('./default-metrics'); + +/** + * The metrics module contains interfaces and implementations used by the driver to expose + * measurements of its internal behavior and of the server as seen from the driver side. + * @module metrics + */ + +module.exports = { ClientMetrics, DefaultMetrics }; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/operation-state.js b/reverse_engineering/node_modules/cassandra-driver/lib/operation-state.js index af973b8b..17ff3e6b 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/operation-state.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/operation-state.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); @@ -21,13 +37,12 @@ class OperationState { /** * Creates a new instance of OperationState. * @param {Request} request - * @param {QueryOptions} options + * @param {Function} rowCallback * @param {Function} callback */ - constructor(request, options, callback) { + constructor(request, rowCallback, callback) { this.request = request; - this._options = options; - this._rowCallback = options && options.rowCallback; + this._rowCallback = rowCallback; this._callback = callback; this._timeout = null; this._state = state.init; @@ -70,18 +85,18 @@ class OperationState { /** * Creates the timeout for the request. + * @param {ExecutionOptions} execOptions * @param {Number} defaultReadTimeout * @param {String} address * @param {Function} onTimeout The callback to be invoked when it times out. * @param {Function} onResponse The callback to be invoked if a response is obtained after it timed out. */ - setRequestTimeout(defaultReadTimeout, address, onTimeout, onResponse) { + setRequestTimeout(execOptions, defaultReadTimeout, address, onTimeout, onResponse) { if (this._state !== state.init) { // No need to set the timeout return; } - const millis = (this._options && this._options.readTimeout !== undefined) ? - this._options.readTimeout : defaultReadTimeout; + const millis = execOptions.getReadTimeout() !== undefined ? execOptions.getReadTimeout() : defaultReadTimeout; if (!(millis > 0)) { // Read timeout disabled return; @@ -90,18 +105,18 @@ class OperationState { this._timeout = setTimeout(function requestTimedOut() { onTimeout(); const message = util.format('The host %s did not reply before timeout %d ms', address, millis); - self._markAsTimedOut(new errors.OperationTimedOutError(message), onResponse); + self._markAsTimedOut(new errors.OperationTimedOutError(message, address), onResponse); }, millis); } - setResultRow(row, meta, rowLength, flags) { + setResultRow(row, meta, rowLength, flags, header) { this._markAsCompleted(); if (!this._rowCallback) { return this.setResult(new errors.DriverInternalError('RowCallback not found for streaming frame handler')); } this._rowCallback(this._rowIndex++, row, rowLength); if (this._rowIndex === rowLength) { - this._swapCallbackAndInvoke(null, { rowLength: rowLength, meta: meta, flags: flags }); + this._swapCallbackAndInvoke(null, { rowLength: rowLength, meta: meta, flags: flags }, header.bodyLength); } } @@ -116,7 +131,7 @@ class OperationState { return; } this._state = state.timedOut; - this._swapCallbackAndInvoke(err, null, onResponse); + this._swapCallbackAndInvoke(err, null, null, onResponse); } _markAsCompleted() { @@ -133,16 +148,17 @@ class OperationState { * Sets the result of this operation, declaring that no further input will be processed for this operation. * @param {Error} err * @param {Object} [result] + * @param {Number} [length] */ - setResult(err, result) { + setResult(err, result, length) { this._markAsCompleted(); - this._swapCallbackAndInvoke(err, result); + this._swapCallbackAndInvoke(err, result, length); } - _swapCallbackAndInvoke(err, result, newCallback) { + _swapCallbackAndInvoke(err, result, length, newCallback) { const callback = this._callback; this._callback = newCallback || utils.noop; - callback(err, result); + callback(err, result, length); } } diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/policies/address-resolution.js b/reverse_engineering/node_modules/cassandra-driver/lib/policies/address-resolution.js index c80a6314..4694d43d 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/policies/address-resolution.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/policies/address-resolution.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const dns = require('dns'); const util = require('util'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/policies/index.d.ts b/reverse_engineering/node_modules/cassandra-driver/lib/policies/index.d.ts new file mode 100644 index 00000000..97b9b4a0 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/policies/index.d.ts @@ -0,0 +1,199 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import { Client, EmptyCallback, ExecutionOptions, Host, HostMap } from '../../'; +import { types } from '../types'; + + +export namespace policies { + function defaultAddressTranslator(): addressResolution.AddressTranslator; + + function defaultLoadBalancingPolicy(): loadBalancing.LoadBalancingPolicy; + + function defaultReconnectionPolicy(): reconnection.ReconnectionPolicy; + + function defaultRetryPolicy(): retry.RetryPolicy; + + function defaultSpeculativeExecutionPolicy(): speculativeExecution.SpeculativeExecutionPolicy; + + function defaultTimestampGenerator(): timestampGeneration.TimestampGenerator; + + namespace addressResolution { + interface AddressTranslator { + translate(address: string, port: number, callback: Function): void; + } + + class EC2MultiRegionTranslator implements AddressTranslator { + translate(address: string, port: number, callback: Function): void; + } + } + + namespace loadBalancing { + abstract class LoadBalancingPolicy { + init(client: Client, hosts: HostMap, callback: EmptyCallback): void; + + getDistance(host: Host): types.distance; + + newQueryPlan( + keyspace: string, + executionOptions: ExecutionOptions, + callback: (error: Error, iterator: Iterator) => void): void; + + getOptions(): Map; + } + + class DCAwareRoundRobinPolicy extends LoadBalancingPolicy { + constructor(localDc: string); + } + + class TokenAwarePolicy extends LoadBalancingPolicy { + constructor(childPolicy: LoadBalancingPolicy); + } + + class WhiteListPolicy extends LoadBalancingPolicy { + constructor(childPolicy: LoadBalancingPolicy, whiteList: string[]); + } + + class RoundRobinPolicy extends LoadBalancingPolicy { + constructor(); + } + } + + namespace reconnection { + class ConstantReconnectionPolicy implements ReconnectionPolicy { + constructor(delay: number); + + getOptions(): Map; + + newSchedule(): Iterator; + + } + + class ExponentialReconnectionPolicy implements ReconnectionPolicy { + constructor(baseDelay: number, maxDelay: number, startWithNoDelay?: boolean); + + getOptions(): Map; + + newSchedule(): Iterator; + } + + interface ReconnectionPolicy { + getOptions(): Map; + + newSchedule(): Iterator; + } + } + + namespace retry { + class DecisionInfo { + decision: number; + consistency: types.consistencies; + } + + class OperationInfo { + query: string; + executionOptions: ExecutionOptions; + nbRetry: number; + } + + class IdempotenceAwareRetryPolicy extends RetryPolicy { + constructor(childPolicy: RetryPolicy); + } + + class RetryPolicy { + onReadTimeout( + info: OperationInfo, + consistency: types.consistencies, + received: number, + blockFor: number, + isDataPresent: boolean): DecisionInfo; + + onRequestError(info: OperationInfo, consistency: types.consistencies, err: Error): DecisionInfo; + + onUnavailable( + info: OperationInfo, consistency: types.consistencies, required: number, alive: boolean): DecisionInfo; + + onWriteTimeout( + info: OperationInfo, + consistency: types.consistencies, + received: number, + blockFor: number, + writeType: string): DecisionInfo; + + rethrowResult(): DecisionInfo; + + retryResult(consistency: types.consistencies, useCurrentHost?: boolean): DecisionInfo; + } + + namespace RetryDecision { + enum retryDecision { + ignore, + rethrow, + retry + } + } + } + + namespace speculativeExecution { + class ConstantSpeculativeExecutionPolicy implements SpeculativeExecutionPolicy { + constructor(delay: number, maxSpeculativeExecutions: number); + + getOptions(): Map; + + init(client: Client): void; + + newPlan(keyspace: string, queryInfo: string | Array): { nextExecution: Function }; + + shutdown(): void; + } + + class NoSpeculativeExecutionPolicy implements SpeculativeExecutionPolicy { + constructor(); + + getOptions(): Map; + + init(client: Client): void; + + newPlan(keyspace: string, queryInfo: string | Array): { nextExecution: Function }; + + shutdown(): void; + } + + interface SpeculativeExecutionPolicy { + getOptions(): Map; + + init(client: Client): void; + + newPlan(keyspace: string, queryInfo: string|Array): { nextExecution: Function }; + + shutdown(): void; + } + } + + namespace timestampGeneration { + class MonotonicTimestampGenerator implements TimestampGenerator { + constructor(warningThreshold: number, minLogInterval: number); + + getDate(): number; + + next(client: Client): types.Long | number; + } + + interface TimestampGenerator { + next(client: Client): types.Long|number; + } + } +} \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/policies/index.js b/reverse_engineering/node_modules/cassandra-driver/lib/policies/index.js index 9bdb9005..cac32d98 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/policies/index.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/policies/index.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; /** diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/policies/load-balancing.js b/reverse_engineering/node_modules/cassandra-driver/lib/policies/load-balancing.js index e9c53f7a..f70651bb 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/policies/load-balancing.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/policies/load-balancing.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); @@ -41,14 +57,21 @@ LoadBalancingPolicy.prototype.getDistance = function (host) { * Each new query will call this method. The first host in the result will * then be used to perform the query. * @param {String} keyspace Name of currently logged keyspace at Client level. - * @param {QueryOptions|null} queryOptions Options related to this query execution. + * @param {ExecutionOptions|null} executionOptions The information related to the execution of the request. * @param {Function} callback The function to be invoked with the error as first parameter and the host iterator as * second parameter. */ -LoadBalancingPolicy.prototype.newQueryPlan = function (keyspace, queryOptions, callback) { +LoadBalancingPolicy.prototype.newQueryPlan = function (keyspace, executionOptions, callback) { callback(new Error('You must implement a query plan for the LoadBalancingPolicy class')); }; +/** + * Gets an associative array containing the policy options. + */ +LoadBalancingPolicy.prototype.getOptions = function () { + return new Map(); +}; + /** * This policy yield nodes in a round-robin fashion. * @extends LoadBalancingPolicy @@ -63,11 +86,11 @@ util.inherits(RoundRobinPolicy, LoadBalancingPolicy); /** * Returns an iterator with the hosts to be used as coordinator for a query. * @param {String} keyspace Name of currently logged keyspace at Client level. - * @param {QueryOptions} queryOptions Options related to this query execution. + * @param {ExecutionOptions|null} executionOptions The information related to the execution of the request. * @param {Function} callback The function to be invoked with the error as first parameter and the host iterator as * second parameter. */ -RoundRobinPolicy.prototype.newQueryPlan = function (keyspace, queryOptions, callback) { +RoundRobinPolicy.prototype.newQueryPlan = function (keyspace, executionOptions, callback) { if (!this.hosts) { return callback(new Error('Load balancing policy not initialized')); } @@ -93,26 +116,19 @@ RoundRobinPolicy.prototype.newQueryPlan = function (keyspace, queryOptions, call /** * A data-center aware Round-robin load balancing policy. - * This policy provides round-robin queries over the node of the local - * data center. It also includes in the query plans returned a configurable - * number of hosts in the remote data centers, but those are always tried - * after the local nodes. In other words, this policy guarantees that no - * host in a remote data center will be queried unless no host in the local - * data center can be reached. - * @param {?String} [localDc] local datacenter name. - * @param {Number} [usedHostsPerRemoteDc] the number of host per remote datacenter that the policy will yield \ - * in a newQueryPlan after the local nodes. + * This policy provides round-robin queries over the nodes of the local + * data center. + * @param {?String} [localDc] local datacenter name. This value overrides the 'localDataCenter' Client option \ + * and is useful for cases where you have multiple execution profiles that you intend on using for routing + * requests to different data centers. * @extends {LoadBalancingPolicy} * @constructor */ -function DCAwareRoundRobinPolicy(localDc, usedHostsPerRemoteDc) { +function DCAwareRoundRobinPolicy(localDc) { this.localDc = localDc; - this.usedHostsPerRemoteDc = usedHostsPerRemoteDc || 0; this.index = 0; /** @type {Array} */ this.localHostsArray = null; - /** @type {Array} */ - this.remoteHostsArray = null; } util.inherits(DCAwareRoundRobinPolicy, LoadBalancingPolicy); @@ -128,25 +144,21 @@ DCAwareRoundRobinPolicy.prototype.init = function (client, hosts, callback) { this.hosts = hosts; hosts.on('add', this._cleanHostCache.bind(this)); hosts.on('remove', this._cleanHostCache.bind(this)); - if (!this.localDc) { - //get the first alive local, it should be local on top - const hostsArray = hosts.values(); - let dcHost; - for (let i = 0; i < hostsArray.length; i++) { - const h = hostsArray[i]; - if (h.datacenter) { - this.localDc = h.datacenter; - dcHost = h; - break; - } - } - //this should never happen but it does not hurt - if (!this.localDc) { - return callback(new errors.DriverInternalError('Local datacenter could not be determined')); + + if (client && client.options) { + if (this.localDc && !client.options.localDataCenter) { + this.client.log('info', 'Local data center \'' + this.localDc + '\' was provided as an argument to' + + ' DCAwareRoundRobinPolicy. It is more preferable to specify the local data center using \'localDataCenter\'' + + ' in Client options instead when your application is targeting a single data center.'); } - client.log('warning', 'No local Data Center was provided with DCAwareRoundRobinPolicy' + - '. Using discovered DC \'' + this.localDc + '\' from host ' + dcHost.address + - '. Future releases will require local DC to be specified.'); + + // If localDc is unset, use value set in client options. + this.localDc = this.localDc || client.options.localDataCenter; + } + + if (!this.localDc) { + return callback(new errors.ArgumentError('\'localDataCenter\' is not defined in Client options and also was' + + ' not specified in constructor. At least one is required.')); } callback(); }; @@ -167,19 +179,15 @@ DCAwareRoundRobinPolicy.prototype.getDistance = function (host) { DCAwareRoundRobinPolicy.prototype._cleanHostCache = function () { this.localHostsArray = null; - this.remoteHostsArray = null; }; -DCAwareRoundRobinPolicy.prototype._sliceNodesByDc = function() { +DCAwareRoundRobinPolicy.prototype._resolveLocalHosts = function() { const hosts = this.hosts.values(); - if (this.remoteHostsArray) { + if (this.localHostsArray) { //there were already calculated return; } - //do a full lookup to cache the remote hosts by dc - const remoteHostsByDc = {}; this.localHostsArray = []; - this.remoteHostsArray = []; hosts.forEach(function (h) { if (!h.datacenter) { //not a remote dc node @@ -187,31 +195,18 @@ DCAwareRoundRobinPolicy.prototype._sliceNodesByDc = function() { } if (h.datacenter === this.localDc) { this.localHostsArray.push(h); - return; - } - if (this.usedHostsPerRemoteDc === 0) { - return; - } - let hostPerDc = remoteHostsByDc[h.datacenter]; - if (!hostPerDc) { - remoteHostsByDc[h.datacenter] = hostPerDc = []; - } - if (hostPerDc.length < this.usedHostsPerRemoteDc) { - hostPerDc.push(h); - this.remoteHostsArray.push(h); } }, this); }; /** - * It returns an iterator that yields local nodes first and remotes nodes afterwards. - * The amount of remote nodes returned will depend on the usedHostsPerRemoteDc + * It returns an iterator that yields local nodes. * @param {String} keyspace Name of currently logged keyspace at Client level. - * @param {QueryOptions} queryOptions Options related to this query execution. + * @param {ExecutionOptions|null} executionOptions The information related to the execution of the request. * @param {Function} callback The function to be invoked with the error as first parameter and the host iterator as * second parameter. */ -DCAwareRoundRobinPolicy.prototype.newQueryPlan = function (keyspace, queryOptions, callback) { +DCAwareRoundRobinPolicy.prototype.newQueryPlan = function (keyspace, executionOptions, callback) { if (!this.hosts) { return callback(new Error('Load balancing policy not initialized')); } @@ -219,14 +214,11 @@ DCAwareRoundRobinPolicy.prototype.newQueryPlan = function (keyspace, queryOption if (this.index >= utils.maxInt) { this.index = 0; } - this._sliceNodesByDc(); + this._resolveLocalHosts(); // Use a local reference of hosts const localHostsArray = this.localHostsArray; - const remoteHostsArray = this.remoteHostsArray; let planLocalIndex = this.index; - let planRemoteIndex = this.index; let counter = 0; - let remoteCounter = 0; callback(null, { next: function () { let host; @@ -234,15 +226,20 @@ DCAwareRoundRobinPolicy.prototype.newQueryPlan = function (keyspace, queryOption host = localHostsArray[planLocalIndex++ % localHostsArray.length]; return { value: host, done: false }; } - if (remoteCounter++ < remoteHostsArray.length) { - host = remoteHostsArray[planRemoteIndex++ % remoteHostsArray.length]; - return { value: host, done: false }; - } return doneIteratorObject; } }); }; +/** + * Gets an associative array containing the policy options. + */ +DCAwareRoundRobinPolicy.prototype.getOptions = function () { + return new Map([ + ['localDataCenter', this.localDc ] + ]); +}; + /** * A wrapper load balancing policy that add token awareness to a child policy. * @param {LoadBalancingPolicy} childPolicy @@ -273,16 +270,16 @@ TokenAwarePolicy.prototype.getDistance = function (host) { * The returned plan will return local replicas first, if replicas can be determined, followed by the plan of the * child policy. * @param {String} keyspace Name of currently logged keyspace at Client level. - * @param {QueryOptions} queryOptions Options related to this query execution. + * @param {ExecutionOptions|null} executionOptions The information related to the execution of the request. * @param {Function} callback The function to be invoked with the error as first parameter and the host iterator as * second parameter. */ -TokenAwarePolicy.prototype.newQueryPlan = function (keyspace, queryOptions, callback) { +TokenAwarePolicy.prototype.newQueryPlan = function (keyspace, executionOptions, callback) { let routingKey; - if (queryOptions) { - routingKey = queryOptions.routingKey; - if (queryOptions.keyspace) { - keyspace = queryOptions.keyspace; + if (executionOptions) { + routingKey = executionOptions.getRoutingKey(); + if (executionOptions.getKeyspace()) { + keyspace = executionOptions.getKeyspace(); } } let replicas; @@ -290,25 +287,25 @@ TokenAwarePolicy.prototype.newQueryPlan = function (keyspace, queryOptions, call replicas = this.client.getReplicas(keyspace, routingKey); } if (!routingKey || !replicas) { - return this.childPolicy.newQueryPlan(keyspace, queryOptions, callback); + return this.childPolicy.newQueryPlan(keyspace, executionOptions, callback); } - const iterator = new TokenAwareIterator(keyspace, queryOptions, replicas, this.childPolicy); + const iterator = new TokenAwareIterator(keyspace, executionOptions, replicas, this.childPolicy); iterator.iterate(callback); }; /** * An iterator that holds the context for the subsequent next() calls * @param {String} keyspace - * @param queryOptions + * @param {ExecutionOptions} execOptions * @param {Array} replicas * @param childPolicy * @constructor * @ignore */ -function TokenAwareIterator(keyspace, queryOptions, replicas, childPolicy) { +function TokenAwareIterator(keyspace, execOptions, replicas, childPolicy) { this.keyspace = keyspace; this.childPolicy = childPolicy; - this.queryOptions = queryOptions; + this.options = execOptions; this.localReplicas = []; this.replicaIndex = 0; this.replicaMap = {}; @@ -333,7 +330,7 @@ function TokenAwareIterator(keyspace, queryOptions, replicas, childPolicy) { TokenAwareIterator.prototype.iterate = function (callback) { //Load the child policy hosts const self = this; - this.childPolicy.newQueryPlan(this.keyspace, this.queryOptions, function (err, iterator) { + this.childPolicy.newQueryPlan(this.keyspace, this.options, function (err, iterator) { if (err) { return callback(err); } @@ -363,6 +360,21 @@ TokenAwareIterator.prototype.computeNext = function () { return doneIteratorObject; }; +/** + * Gets an associative array containing the policy options. + */ +TokenAwarePolicy.prototype.getOptions = function () { + const map = new Map([ + ['childPolicy', this.childPolicy.constructor !== undefined ? this.childPolicy.constructor.name : null ] + ]); + + if (this.childPolicy instanceof DCAwareRoundRobinPolicy) { + map.set('localDataCenter', this.childPolicy.localDc); + } + + return map; +}; + /** * Create a new policy that wraps the provided child policy but only "allow" hosts * from the provided while list. @@ -436,9 +448,9 @@ WhiteListPolicy.prototype._contains = function (host) { /** * Returns the hosts to use for a new query filtered by the white list. */ -WhiteListPolicy.prototype.newQueryPlan = function (keyspace, queryOptions, callback) { +WhiteListPolicy.prototype.newQueryPlan = function (keyspace, info, callback) { const self = this; - this.childPolicy.newQueryPlan(keyspace, queryOptions, function (err, iterator) { + this.childPolicy.newQueryPlan(keyspace, info, function (err, iterator) { if (err) { return callback(err); } @@ -459,6 +471,15 @@ WhiteListPolicy.prototype._filter = function (childIterator) { }; }; +/** + * Gets an associative array containing the policy options. + */ +WhiteListPolicy.prototype.getOptions = function () { + return new Map([ + ['childPolicy', this.childPolicy.constructor !== undefined ? this.childPolicy.constructor.name : null ], + ['whitelist', Object.keys(this.whiteList)] + ]); +}; exports.DCAwareRoundRobinPolicy = DCAwareRoundRobinPolicy; exports.LoadBalancingPolicy = LoadBalancingPolicy; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/policies/reconnection.js b/reverse_engineering/node_modules/cassandra-driver/lib/policies/reconnection.js index a1c70822..be1f3785 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/policies/reconnection.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/policies/reconnection.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); @@ -18,6 +34,13 @@ ReconnectionPolicy.prototype.newSchedule = function () { throw new Error('You must implement a new schedule for the Reconnection class'); }; +/** + * Gets an associative array containing the policy options. + */ +ReconnectionPolicy.prototype.getOptions = function () { + return new Map(); +}; + /** * A reconnection policy that waits a constant time between each reconnection attempt. * @param {Number} delay Delay in ms @@ -42,11 +65,23 @@ ConstantReconnectionPolicy.prototype.newSchedule = function () { }; }; +/** + * Gets an associative array containing the policy options. + */ +ConstantReconnectionPolicy.prototype.getOptions = function () { + return new Map([['delay', this.delay ]]); +}; + /** * A reconnection policy that waits exponentially longer between each * reconnection attempt (but keeps a constant delay once a maximum delay is reached). - * @param {Number} baseDelay Delay in ms that - * @param {Number} maxDelay the maximum delay in ms to wait between two reconnection attempt + *

+ * A random amount of jitter (+/- 15%) will be added to the pure exponential delay value to avoid situations + * where many clients are in the reconnection process at exactly the same time. The jitter will never cause the + * delay to be less than the base delay, or more than the max delay. + *

+ * @param {Number} baseDelay The base delay in milliseconds to use for the schedules created by this policy. + * @param {Number} maxDelay The maximum delay in milliseconds to wait between two reconnection attempt. * @param {Boolean} startWithNoDelay Determines if the first attempt should be zero delay * @constructor */ @@ -60,24 +95,62 @@ util.inherits(ExponentialReconnectionPolicy, ReconnectionPolicy); /** * A new schedule that uses an exponentially growing delay between reconnection attempts. - * @returns {{next: next}} An infinite iterator + * @returns {{next: next}} An infinite iterator. */ -ExponentialReconnectionPolicy.prototype.newSchedule = function () { - const self = this; +ExponentialReconnectionPolicy.prototype.newSchedule = function* () { let index = this.startWithNoDelay ? -1 : 0; - return { - next: function () { - index++; - let delay = 0; - if (index > 64) { - delay = self.maxDelay; - } - else if (index !== 0) { - delay = Math.min(Math.pow(2, index) * self.baseDelay, self.maxDelay); - } - return { value: delay, done: false }; + + while (true) { + let delay = 0; + + if (index >= 64) { + delay = this.maxDelay; + } else if (index !== -1) { + delay = Math.min(Math.pow(2, index) * this.baseDelay, this.maxDelay); } - }; + + index++; + + yield this._addJitter(delay); + } +}; + +/** + * Adds a random portion of +-15% to the delay provided. + * Initially, its adds a random value of 15% to avoid reconnection before reaching the base delay. + * When the schedule reaches max delay, only subtracts a random portion of 15%. + */ +ExponentialReconnectionPolicy.prototype._addJitter = function (value) { + if (value === 0) { + // Instant reconnection without jitter + return value; + } + + // Use the formula: 85% + rnd() * 30% to calculate the percentage of the original delay + let minPercentage = 0.85; + let range = 0.30; + + if (!this.startWithNoDelay && value === this.baseDelay) { + // Between 100% to 115% of the original value + minPercentage = 1; + range = 0.15; + } else if (value === this.maxDelay) { + // Between 85% to 100% of the original value + range = 0.15; + } + + return Math.floor(value * (Math.random() * range + minPercentage)); +}; + +/** + * Gets an associative array containing the policy options. + */ +ExponentialReconnectionPolicy.prototype.getOptions = function () { + return new Map([ + ['baseDelay', this.baseDelay ], + ['maxDelay', this.maxDelay ], + ['startWithNoDelay', this.startWithNoDelay ] + ]); }; exports.ReconnectionPolicy = ReconnectionPolicy; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/policies/retry.js b/reverse_engineering/node_modules/cassandra-driver/lib/policies/retry.js index b6568d5f..ce323ab2 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/policies/retry.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/policies/retry.js @@ -1,8 +1,22 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); -const errors = require('../errors'); - /** @module policies/retry */ /** * Base and default RetryPolicy. @@ -96,9 +110,6 @@ RetryPolicy.prototype.onWriteTimeout = function (info, consistency, received, bl * @returns {DecisionInfo} */ RetryPolicy.prototype.onRequestError = function (info, consistency, err) { - if (err instanceof errors.OperationTimedOutError && !info.options.retryOnTimeout) { - return this.rethrowResult(); - } // The default implementation triggers a retry on the next host in the query plan with the same consistency level, // regardless of the statement's idempotence, for historical reasons. return this.retryResult(undefined, false); @@ -155,6 +166,8 @@ RetryPolicy.retryDecision = { * [RetryPolicy]{@link module:policies/retry~RetryPolicy} as child policy. * @extends module:policies/retry~RetryPolicy * @constructor + * @deprecated since 4.0 non-idempotent operations are never tried for write timeout or request error, use the default + * retry policy instead. */ function IdempotenceAwareRetryPolicy(childPolicy) { this._childPolicy = childPolicy || new RetryPolicy(); @@ -170,7 +183,7 @@ IdempotenceAwareRetryPolicy.prototype.onReadTimeout = function (info, consistenc * If the query is not idempotent, it returns a rethrow decision. Otherwise, it relies on the child policy to decide. */ IdempotenceAwareRetryPolicy.prototype.onRequestError = function (info, consistency, err) { - if (info.options.isIdempotent) { + if (info.executionOptions.isIdempotent()) { return this._childPolicy.onRequestError(info, consistency, err); } return this.rethrowResult(); @@ -184,7 +197,7 @@ IdempotenceAwareRetryPolicy.prototype.onUnavailable = function (info, consistenc * If the query is not idempotent, it return a rethrow decision. Otherwise, it relies on the child policy to decide. */ IdempotenceAwareRetryPolicy.prototype.onWriteTimeout = function (info, consistency, received, blockFor, writeType) { - if (info.options.isIdempotent) { + if (info.executionOptions.isIdempotent()) { return this._childPolicy.onWriteTimeout(info, consistency, received, blockFor, writeType); } return this.rethrowResult(); @@ -197,19 +210,18 @@ IdempotenceAwareRetryPolicy.prototype.onWriteTimeout = function (info, consisten * [retryDecision]{@link module:policies/retry~RetryPolicy.retryDecision}. * @property {Number} [consistency] The [consistency level]{@link module:types~consistencies}. * @property {useCurrentHost} [useCurrentHost] Determines if it should use the same host to retry the request. + *

+ * In the case that the current host is not available anymore, it will be retried on the next host even when + * useCurrentHost is set to true. + *

*/ /** - * Request information. + * Information of the execution to be used to determine whether the operation should be retried. * @typedef {Object} OperationInfo * @property {String} query The query that was executed. - * @property {QueryOptions} options The options for the query that was executed. + * @param {ExecutionOptions} executionOptions The options related to the execution of the request. * @property {Number} nbRetry The number of retries already performed for this operation. - * @property {Object} handler DEPRECATED: it will be removed in the next major version. The request handler. - * @property {Object} request DEPRECATED: it will be removed in the next major version. Represents the request that - * was executed. - * @property {Boolean} retryOnTimeout. DEPRECATED: it will be removed in the next major version. The value as - * specified in the {@link QueryOptions} for this operation. Use OperationInfo.options value instead. */ exports.RetryPolicy = RetryPolicy; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/policies/speculative-execution.js b/reverse_engineering/node_modules/cassandra-driver/lib/policies/speculative-execution.js index ac4a85f3..646b4259 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/policies/speculative-execution.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/policies/speculative-execution.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); @@ -47,6 +63,13 @@ SpeculativeExecutionPolicy.prototype.newPlan = function (keyspace, queryInfo) { throw new Error('You must implement newPlan() method in the SpeculativeExecutionPolicy'); }; +/** + * Gets an associative array containing the policy options. + */ +SpeculativeExecutionPolicy.prototype.getOptions = function () { + return new Map(); +}; + /** * Creates a new instance of NoSpeculativeExecutionPolicy. * @classdesc @@ -106,6 +129,16 @@ ConstantSpeculativeExecutionPolicy.prototype.newPlan = function () { }; }; +/** + * Gets an associative array containing the policy options. + */ +ConstantSpeculativeExecutionPolicy.prototype.getOptions = function () { + return new Map([ + ['delay', this._delay ], + ['maxSpeculativeExecutions', this._maxSpeculativeExecutions ] + ]); +}; + exports.NoSpeculativeExecutionPolicy = NoSpeculativeExecutionPolicy; exports.SpeculativeExecutionPolicy = SpeculativeExecutionPolicy; exports.ConstantSpeculativeExecutionPolicy = ConstantSpeculativeExecutionPolicy; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/policies/timestamp-generation.js b/reverse_engineering/node_modules/cassandra-driver/lib/policies/timestamp-generation.js index e64ce2fd..91e685c9 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/policies/timestamp-generation.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/policies/timestamp-generation.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/prepare-handler.js b/reverse_engineering/node_modules/cassandra-driver/lib/prepare-handler.js index e5319231..21be4151 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/prepare-handler.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/prepare-handler.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); @@ -187,7 +203,8 @@ class PrepareHandler { if (queries.length === 0) { return callback(); } - RequestHandler.borrowFromHost(host, keyspace, function borrowCallback(err, connection) { + + host.borrowConnection(keyspace, null, function borrowCallback(err, connection) { if (err) { return callback(err); } @@ -213,7 +230,8 @@ class PrepareHandler { if (host.address === hostToAvoid.address) { return next(); } - RequestHandler.borrowFromHost(host, keyspace, function borrowCallback(err, connection) { + + host.borrowConnection(keyspace, null, function borrowCallback(err, connection) { if (err) { // Don't mind about issues with the pool in this case return next(); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/readers.js b/reverse_engineering/node_modules/cassandra-driver/lib/readers.js index 1bb8a120..13fd39da 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/readers.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/readers.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); @@ -177,6 +193,24 @@ FrameReader.prototype.readBytesMap = function () { return map; }; +/** + * Reads an associative array of strings as keys and string lists as values + * @returns {Object} + */ +FrameReader.prototype.readStringMultiMap = function () { + //A [short] n, followed by n pair where is a + //[string] and is a [string[]]. + const length = this.readShort(); + if (length < 0) { + return null; + } + const map = {}; + for (let i = 0; i < length; i++) { + map[this.readString()] = this.readStringList(); + } + return map; +}; + /** * Reads a data type definition * @returns {{code: Number, info: Object|null}} An array of 2 elements diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/request-execution.js b/reverse_engineering/node_modules/cassandra-driver/lib/request-execution.js index 32cc99ea..6bac3e5f 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/request-execution.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/request-execution.js @@ -1,18 +1,78 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; -const util = require('util'); const errors = require('./errors'); const requests = require('./requests'); const retry = require('./policies/retry'); const types = require('./types'); const utils = require('./utils'); -const retryOnNextHostDecision = Object.freeze({ +const retryOnCurrentHost = Object.freeze({ decision: retry.RetryPolicy.retryDecision.retry, - useCurrentHost: false, + useCurrentHost: true, consistency: undefined }); +const rethrowDecision = Object.freeze({ decision: retry.RetryPolicy.retryDecision.rethrow }); + +/** + * An internal representation of an error that occurred during the execution of a request. + */ +const errorCodes = { + none: 0, + // Socket error + socketError: 1, + // Socket error before the request was written to the wire + socketErrorBeforeRequestWritten: 2, + // OperationTimedOutError + clientTimeout: 3, + // Response error "unprepared" + serverErrorUnprepared: 4, + // Response error "overloaded", "is_bootstrapping" and "truncateError": + serverErrorOverloaded: 5, + serverErrorReadTimeout: 6, + serverErrorUnavailable: 7, + serverErrorWriteTimeout: 8, + // Any other server error (different from the ones detailed above) + serverErrorOther: 9 +}; + +const metricsHandlers = new Map([ + [ errorCodes.none, (metrics, err, latency) => metrics.onSuccessfulResponse(latency) ], + [ errorCodes.socketError, (metrics, err) => metrics.onConnectionError(err) ], + [ errorCodes.clientTimeout, (metrics, err) => metrics.onClientTimeoutError(err) ], + [ errorCodes.serverErrorOverloaded, (metrics, err) => metrics.onOtherError(err) ], + [ errorCodes.serverErrorReadTimeout, (metrics, err) => metrics.onReadTimeoutError(err) ], + [ errorCodes.serverErrorUnavailable, (metrics, err) => metrics.onUnavailableError(err) ], + [ errorCodes.serverErrorWriteTimeout, (metrics, err) => metrics.onWriteTimeoutError(err) ], + [ errorCodes.serverErrorOther, (metrics, err) => metrics.onOtherError(err) ] +]); + +const metricsRetryHandlers = new Map([ + [ errorCodes.socketError, (metrics, err) => metrics.onOtherErrorRetry(err) ], + [ errorCodes.clientTimeout, (metrics, err) => metrics.onClientTimeoutRetry(err) ], + [ errorCodes.serverErrorOverloaded, (metrics, err) => metrics.onOtherErrorRetry(err) ], + [ errorCodes.serverErrorReadTimeout, (metrics, err) => metrics.onReadTimeoutRetry(err) ], + [ errorCodes.serverErrorUnavailable, (metrics, err) => metrics.onUnavailableRetry(err) ], + [ errorCodes.serverErrorWriteTimeout, (metrics, err) => metrics.onWriteTimeoutRetry(err) ], + [ errorCodes.serverErrorOther, (metrics, err) => metrics.onOtherErrorRetry(err) ] +]); + class RequestExecution { /** * Encapsulates a single flow of execution against a coordinator, handling individual retries and failover. @@ -24,6 +84,7 @@ class RequestExecution { this._operation = null; this._host = null; this._cancelled = false; + this._startTime = null; this._retryCount = 0; // The streamId information is not included in the request. // A pointer to the parent request can be used, except when changing the consistency level from the retry policy @@ -57,37 +118,103 @@ class RequestExecution { } _sendOnConnection() { - const self = this; + this._startTime = process.hrtime(); + this._operation = - this._connection.sendStream(this._request, this._parent.requestOptions, function responseCb(err, response) { - if (self._cancelled) { + this._connection.sendStream(this._request, this._parent.executionOptions, (err, response, length) => { + const errorCode = RequestExecution._getErrorCode(err); + + this._trackResponse(process.hrtime(this._startTime), errorCode, err, length); + + if (this._cancelled) { // Avoid handling the response / err return; } - if (err) { - return self._handleError(err); + + if (errorCode !== errorCodes.none) { + return this._handleError(errorCode, err); } - const result = self._getResultSet(response); + if (response.schemaChange) { - return self._parent.client.handleSchemaAgreementAndRefresh( - self._connection, response.schemaChange, function schemaCb(){ - if (self._cancelled) { + return this._parent.client.handleSchemaAgreementAndRefresh( + this._connection, response.schemaChange, (agreement) => { + if (this._cancelled) { // After the schema agreement method was started, this execution was cancelled return; } - self._parent.setCompleted(null, result); + + this._parent.setCompleted(null, this._getResultSet(response, agreement)); }); } + if (response.keyspaceSet) { - self._parent.client.keyspace = response.keyspaceSet; + this._parent.client.keyspace = response.keyspaceSet; } - self._parent.setCompleted(null, result); + + this._parent.setCompleted(null, this._getResultSet(response)); }); } - _getResultSet(response) { + _trackResponse(latency, errorCode, err, length) { + // Record metrics + RequestExecution._invokeMetricsHandler(errorCode, this._parent.client.metrics, err, latency); + + // Request tracker + const tracker = this._parent.client.options.requestTracker; + + if (tracker === null) { + return; + } + + // Avoid using instanceof as property check is faster + const query = this._request.query || this._request.queries; + const parameters = this._request.params; + const requestLength = this._request.length; + + if (err) { + tracker.onError(this._host, query, parameters, this._parent.executionOptions, requestLength, err, latency); + } else { + tracker.onSuccess(this._host, query, parameters, this._parent.executionOptions, requestLength, length, latency); + } + } + + _getResultSet(response, agreement) { return new types.ResultSet(response, this._host.address, this._parent.triedHosts, this._parent.speculativeExecutions, - this._request.consistency); + this._request.consistency, agreement === undefined || agreement); + } + + /** + * Gets the method of the {ClientMetrics} instance depending on the error code and invokes it. + * @param {Number} errorCode + * @param {ClientMetrics} metrics + * @param {Error} err + * @param {Array} latency + * @private + */ + static _invokeMetricsHandler(errorCode, metrics, err, latency) { + const handler = metricsHandlers.get(errorCode); + if (handler !== undefined) { + handler(metrics, err, latency); + } + + if (!err || err instanceof errors.ResponseError) { + metrics.onResponse(latency); + } + } + + /** + * Gets the method of the {ClientMetrics} instance related to retry depending on the error code and invokes it. + * @param {Number} errorCode + * @param {ClientMetrics} metrics + * @param {Error} err + * @private + */ + static _invokeMetricsHandlerForRetry(errorCode, metrics, err) { + const handler = metricsRetryHandlers.get(errorCode); + + if (handler !== undefined) { + handler(metrics, err); + } } /** @@ -109,78 +236,122 @@ class RequestExecution { return this._cancelled; } - _handleError(err) { + _handleError(errorCode, err) { this._parent.triedHosts[this._host.address] = err; err['coordinator'] = this._host.address; - if (err.code === types.responseErrorCodes.unprepared && (err instanceof errors.ResponseError)) { + + if (errorCode === errorCodes.serverErrorUnprepared) { return this._prepareAndRetry(err.queryId); } - const decisionInfo = this._getDecision(err); - if (err.isSocketError) { + + if (errorCode === errorCodes.socketError || errorCode === errorCodes.socketErrorBeforeRequestWritten) { this._host.removeFromPool(this._connection); + } else if (errorCode === errorCodes.clientTimeout) { + this._parent.log('warning', err.message); + this._host.checkHealth(this._connection); } + + const decisionInfo = this._getDecision(errorCode, err); + if (!decisionInfo || decisionInfo.decision === retry.RetryPolicy.retryDecision.rethrow) { if (this._request instanceof requests.QueryRequest || this._request instanceof requests.ExecuteRequest) { err['query'] = this._request.query; } return this._parent.setCompleted(err); } + + const metrics = this._parent.client.metrics; + if (decisionInfo.decision === retry.RetryPolicy.retryDecision.ignore) { + metrics.onIgnoreError(err); + // Return an empty ResultSet return this._parent.setCompleted(null, this._getResultSet(utils.emptyObject)); } + + RequestExecution._invokeMetricsHandlerForRetry(errorCode, metrics, err); + return this._retry(decisionInfo.consistency, decisionInfo.useCurrentHost); } /** * Gets a decision whether or not to retry based on the error information. + * @param {Number} errorCode * @param {Error} err * @returns {{decision, useCurrentHost, consistency}} */ - _getDecision(err) { + _getDecision(errorCode, err) { const operationInfo = { query: this._request && this._request.query, - options: this._parent.requestOptions, - nbRetry: this._retryCount, - // handler, request and retryOnTimeout properties are deprecated and should be removed in the next major version - handler: this, - request: this._request, - retryOnTimeout: false + executionOptions: this._parent.executionOptions, + nbRetry: this._retryCount }; - const self = this; - function onRequestError() { - return self._parent.retryPolicy.onRequestError(operationInfo, self._request.consistency, err); + + const retryPolicy = operationInfo.executionOptions.getRetryPolicy(); + + switch (errorCode) { + case errorCodes.socketErrorBeforeRequestWritten: + // The request was definitely not applied, it's safe to retry. + // Retry on the current host as there might be other connections open, in case it fails to obtain a connection + // on the current host, the driver will immediately retry on the next host. + return retryOnCurrentHost; + case errorCodes.socketError: + case errorCodes.clientTimeout: + case errorCodes.serverErrorOverloaded: + if (operationInfo.executionOptions.isIdempotent()) { + return retryPolicy.onRequestError(operationInfo, this._request.consistency, err); + } + return rethrowDecision; + case errorCodes.serverErrorUnavailable: + return retryPolicy.onUnavailable(operationInfo, err.consistencies, err.required, err.alive); + case errorCodes.serverErrorReadTimeout: + return retryPolicy.onReadTimeout( + operationInfo, err.consistencies, err.received, err.blockFor, err.isDataPresent); + case errorCodes.serverErrorWriteTimeout: + if (operationInfo.executionOptions.isIdempotent()) { + return retryPolicy.onWriteTimeout( + operationInfo, err.consistencies, err.received, err.blockFor, err.writeType); + } + return rethrowDecision; + default: + return rethrowDecision; } + } + + static _getErrorCode(err) { + if (!err) { + return errorCodes.none; + } + if (err.isSocketError) { if (err.requestNotWritten) { - // The request was definitely not applied, it's safe to retry - return retryOnNextHostDecision; + return errorCodes.socketErrorBeforeRequestWritten; } - return onRequestError(); + return errorCodes.socketError; } + if (err instanceof errors.OperationTimedOutError) { - this._parent.log('warning', err.message); - this._host.checkHealth(this._connection); - operationInfo.retryOnTimeout = this._parent.requestOptions.retryOnTimeout !== false; - return onRequestError(); + return errorCodes.clientTimeout; } + if (err instanceof errors.ResponseError) { switch (err.code) { case types.responseErrorCodes.overloaded: case types.responseErrorCodes.isBootstrapping: case types.responseErrorCodes.truncateError: - return onRequestError(); + return errorCodes.serverErrorOverloaded; case types.responseErrorCodes.unavailableException: - return this._parent.retryPolicy.onUnavailable(operationInfo, err.consistencies, err.required, err.alive); + return errorCodes.serverErrorUnavailable; case types.responseErrorCodes.readTimeout: - return this._parent.retryPolicy.onReadTimeout( - operationInfo, err.consistencies, err.received, err.blockFor, err.isDataPresent); + return errorCodes.serverErrorReadTimeout; case types.responseErrorCodes.writeTimeout: - return this._parent.retryPolicy.onWriteTimeout( - operationInfo, err.consistencies, err.received, err.blockFor, err.writeType); + return errorCodes.serverErrorWriteTimeout; + case types.responseErrorCodes.unprepared: + return errorCodes.serverErrorUnprepared; } } - return { decision: retry.RetryPolicy.retryDecision.rethrow }; + + return errorCodes.serverErrorOther; } /** @@ -193,22 +364,40 @@ class RequestExecution { // No point in retrying return; } + this._parent.log('info', 'Retrying request'); this._retryCount++; + if (typeof consistency === 'number' && this._request.consistency !== consistency) { this._request = this._request.clone(); this._request.consistency = consistency; } + if (useCurrentHost !== false) { - // Use existing host (default) - return this._sendOnConnection(); + // Use existing host (default). + const keyspace = this._parent.client.keyspace; + // Reusing the existing connection is suitable for the most common scenarios, like server read timeouts that + // will be fixed with a new request. + // To cover all scenarios (e.g., where a different connection to the same host might mean something different), + // we obtain a new connection from the host pool. + // When there was a socket error, the connection provided was already removed from the pool earlier. + return this._host.borrowConnection(keyspace, this._connection, (err, connection) => { + if (err) { + // All connections are busy (`BusyConnectionError`) or there isn't a ready connection in the pool (`Error`) + // The retry policy declared the intention to retry on the current host but its not available anymore. + // Use the next host + return this.start(); + } + + this._connection = connection; + this._sendOnConnection(); + }); } + // Use the next host in the query plan to send the request this.start(); } - - /** * Issues a PREPARE request on the current connection. * If there's a socket or timeout issue, it moves to next host and executes the original request. @@ -216,24 +405,32 @@ class RequestExecution { * @private */ _prepareAndRetry(queryId) { - this._parent.log('info', util.format('Query 0x%s not prepared on host %s, preparing and retrying', - queryId.toString('hex'), this._host.address)); + const connection = this._connection; + + this._parent.log('info', + `Query 0x${queryId.toString('hex')} not prepared on` + + ` host ${connection.endpointFriendlyName}, preparing and retrying`); + const info = this._parent.client.metadata.getPreparedById(queryId); + if (!info) { - return this._parent.setCompleted( - new errors.DriverInternalError(util.format('Unprepared response invalid, id: %s', queryId.toString('hex')))); + return this._parent.setCompleted(new errors.DriverInternalError( + `Unprepared response invalid, id: 0x${queryId.toString('hex')}`)); } - if (info.keyspace && info.keyspace !== this._connection.keyspace) { - return this._parent.setCompleted( - new Error(util.format('Query was prepared on keyspace %s, can\'t execute it on %s (%s)', - info.keyspace, this._connection.keyspace, info.query))); + + if (info.keyspace && info.keyspace !== connection.keyspace) { + return this._parent.setCompleted(new Error( + `Query was prepared on keyspace ${info.keyspace}, can't execute it on ${connection.keyspace} (${info.query})`)); } + const self = this; this._connection.prepareOnce(info.query, function (err) { if (err) { if (!err.isSocketError && err instanceof errors.OperationTimedOutError) { - self._parent.log('warning', util.format('Unexpected error when re-preparing query on host %s')); + self._parent.log('warning', + `Unexpected timeout error when re-preparing query on host ${connection.endpointFriendlyName}`); } + // There was a failure re-preparing on this connection. // Execute the original request on the next connection and forget about the PREPARE-UNPREPARE flow. return self._retry(undefined, false); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/request-handler.js b/reverse_engineering/node_modules/cassandra-driver/lib/request-handler.js index 32b140e8..858f8c5f 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/request-handler.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/request-handler.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); @@ -13,19 +29,17 @@ class RequestHandler { /** * Creates a new instance of RequestHandler. * @param {Request} request - * @param {QueryOptions} options + * @param {ExecutionOptions} execOptions * @param {Client} client Client instance used to retrieve and set the keyspace. */ - constructor(request, options, client) { + constructor(request, execOptions, client) { this.client = client; - this.loadBalancingPolicy = options.executionProfile.loadBalancing; - this.retryPolicy = options.retry; this._speculativeExecutionPlan = client.options.policies.speculativeExecution.newPlan( client.keyspace, request.query || request.queries); this.logEmitter = client.options.logEmitter; this.log = utils.log; this.request = request; - this.requestOptions = options; + this.executionOptions = execOptions; this.stackContainer = null; this.triedHosts = {}; // start at -1 as first request does not count. @@ -54,7 +68,7 @@ class RequestHandler { return callback(new errors.NoHostAvailableError(triedHosts)); } - RequestHandler.borrowFromHost(host, keyspace, function borrowFromHostCallback(err, connection) { + host.borrowConnection(keyspace, null, function borrowFromHostCallback(err, connection) { if (err) { triedHosts[host.address] = err; if (connection) { @@ -69,30 +83,6 @@ class RequestHandler { }); } - /** - * Borrows a connection from the provided host, changing the current keyspace, if necessary. - * @param {Host} host - * @param {String} keyspace - * @param {Function} callback - */ - static borrowFromHost(host, keyspace, callback) { - host.borrowConnection(function (err, connection) { - if (err) { - return callback(err); - } - if (!keyspace || keyspace === connection.keyspace) { - // Connection is ready to be used - return callback(null, connection); - } - connection.changeKeyspace(keyspace, function (err) { - if (err) { - return callback(err, connection); - } - callback(null, connection); - }); - }); - } - /** * Gets the next host from the query plan. * @param {Iterator} iterator @@ -127,12 +117,12 @@ class RequestHandler { /** * Sends a new BATCH, QUERY or EXECUTE request. * @param {Request} request - * @param {QueryOptions} options + * @param {ExecutionOptions} execOptions * @param {Client} client Client instance used to retrieve and set the keyspace. * @param {Function} callback */ - static send(request, options, client, callback) { - const instance = new RequestHandler(request, options, client); + static send(request, execOptions, client, callback) { + const instance = new RequestHandler(request, execOptions, client); instance.send(callback); } @@ -150,28 +140,43 @@ class RequestHandler { * @param {Function} callback */ send(callback) { - if (this.requestOptions.captureStackTrace) { + if (this.executionOptions.getCaptureStackTrace()) { Error.captureStackTrace(this.stackContainer = {}); } + + const lbp = this.executionOptions.getLoadBalancingPolicy(); + const fixedHost = this.executionOptions.getFixedHost(); const self = this; - this.loadBalancingPolicy.newQueryPlan(this.client.keyspace, this.requestOptions, function newPlanCb(err, iterator) { - if (err) { - return callback(err); - } - self._hostIterator = iterator; - self._callback = callback; + this._callback = callback; + + if (fixedHost) { + // if host is configured bypass load balancing policy and use + // a single host plan. + self._hostIterator = utils.arrayIterator([fixedHost]); self._startNewExecution(); - }); + } else { + lbp.newQueryPlan(this.client.keyspace, this.executionOptions, function newPlanCb(err, iterator) { + if (err) { + return self._callback(err); + } + self._hostIterator = iterator; + self._startNewExecution(); + }); + } } - _startNewExecution() { + _startNewExecution(isSpecExec) { + if (isSpecExec) { + this.client.metrics.onSpeculativeExecution(); + } + const execution = new RequestExecution(this); this._executions.push(execution); const self = this; execution.start(function hostAcquired(host) { // This function is called when a connection to a host was successfully acquired and // the execution was not yet cancelled - if (!self.requestOptions.isIdempotent) { + if (!self.executionOptions.isIdempotent()) { return; } const delay = self._speculativeExecutionPlan.nextExecution(host); @@ -186,10 +191,12 @@ class RequestHandler { if (execution.wasCancelled()) { return; } - self._startNewExecution(); + + self._startNewExecution(true); }); } - self._newExecutionTimeout = setTimeout(() => self._startNewExecution(), delay); + + self._newExecutionTimeout = setTimeout(() => self._startNewExecution(true), delay); }); } @@ -222,16 +229,22 @@ class RequestHandler { if (this._newExecutionTimeout !== null) { clearTimeout(this._newExecutionTimeout); } + // Mark all executions as cancelled for (let i = 0; i < this._executions.length; i++) { this._executions[i].cancel(); } + if (err) { - if (this.requestOptions.captureStackTrace) { + if (this.executionOptions.getCaptureStackTrace()) { utils.fixStack(this.stackContainer.stack, err); } - return this._callback(err); + + // The error already has the stack information, there is no value in maintaining the call stack + // for the callback invocation + return process.nextTick(() => this._callback(err)); } + if (result.info.warnings) { // Log the warnings from the response result.info.warnings.forEach(function (message, i, warnings) { @@ -243,7 +256,15 @@ class RequestHandler { this.request.query || 'batch')); }, this); } - this._callback(null, result); + + // Invoke the callback in the next tick allowing stack unwinding, that way we can continue + // processing the read queue before executing user code. + // Additionally, we prevent the optimizing compiler to optimize read and write functions together. + // FFR: We found corner cases where maintaining the call stack when invoking the user callback impacted the overall + // performance of the driver. These corner cases appeared when adding more logic to the completion of the + // request/response operation, that by itself had a negligible processing cost, but had a significant + // performance penalty when integrated. + process.nextTick(() => this._callback(null, result)); } /** diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/requests.js b/reverse_engineering/node_modules/cassandra-driver/lib/requests.js index 2bad1c32..59d6affd 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/requests.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/requests.js @@ -1,9 +1,27 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); const FrameWriter = require('./writers').FrameWriter; const types = require('./types'); const utils = require('./utils'); +const ExecutionOptions = require('./execution-options').ExecutionOptions; +const packageInfo = require('../package.json'); /** * Options for the execution of the query / prepared statement @@ -29,12 +47,18 @@ const batchFlag = { withNameForValues: 0x40 }; +const batchType = { + logged: 0, + unlogged: 1, + counter: 2 +}; + /** * Abstract class Request */ class Request { constructor() { - + this.length = 0; } /** @@ -71,14 +95,22 @@ class Request { * @param options */ class ExecuteRequest extends Request { - constructor(query, queryId, params, options, meta) { + /** + * @param {String} query + * @param queryId + * @param params + * @param {ExecutionOptions} execOptions + * @param meta + */ + constructor(query, queryId, params, execOptions, meta) { super(); + this.query = query; this.queryId = queryId; this.params = params; this.meta = meta; - this.options = options || utils.emptyObject; - this.consistency = this.options.consistency || types.consistencies.one; + this.options = execOptions || ExecutionOptions.empty(); + this.consistency = this.options.getConsistency() || types.consistencies.one; // Only QUERY request parameters are encoded as named parameters // EXECUTE request parameters are always encoded as positional parameters this.namedParameters = false; @@ -97,14 +129,18 @@ class ExecuteRequest extends Request { //v3: // [[name_1]...[name_n]][][][][] const frameWriter = new FrameWriter(types.opcodes.execute); - let headerFlags = this.options.traceQuery ? types.frameFlags.tracing : 0; - if (this.options.customPayload) { + let headerFlags = this.options.isQueryTracing() ? types.frameFlags.tracing : 0; + if (this.options.getCustomPayload()) { //The body may contain the custom payload headerFlags |= types.frameFlags.customPayload; - frameWriter.writeCustomPayload(this.options.customPayload); + frameWriter.writeCustomPayload(this.options.getCustomPayload()); } frameWriter.writeShortBytes(this.queryId); this.writeQueryParameters(frameWriter, encoder); + + // Record the length of the body of the request before writing it + this.length = frameWriter.bodyLength; + return frameWriter.write(encoder.protocolVersion, streamId, headerFlags); } @@ -118,16 +154,20 @@ class ExecuteRequest extends Request { //v2: [...][][][] //v3: [[name_1]...[name_n]][][][][] let flags = 0; + + const timestamp = this.options.getOrGenerateTimestamp(); + if (types.protocolVersion.supportsPaging(encoder.protocolVersion)) { flags |= (this.params && this.params.length) ? queryFlag.values : 0; - flags |= (this.options.fetchSize > 0) ? queryFlag.pageSize : 0; - flags |= this.options.pageState ? queryFlag.withPagingState : 0; - flags |= this.options.serialConsistency ? queryFlag.withSerialConsistency : 0; - flags |= this.options.timestamp ? queryFlag.withDefaultTimestamp : 0; + flags |= (this.options.getFetchSize() > 0) ? queryFlag.pageSize : 0; + flags |= this.options.getPageState() ? queryFlag.withPagingState : 0; + flags |= this.options.getSerialConsistency() ? queryFlag.withSerialConsistency : 0; + flags |= timestamp !== null && timestamp !== undefined ? queryFlag.withDefaultTimestamp : 0; flags |= this.namedParameters ? queryFlag.withNameForValues : 0; frameWriter.writeShort(this.consistency); frameWriter.writeByte(flags); } + if (this.params && this.params.length) { frameWriter.writeShort(this.params.length); for (let i = 0; i < this.params.length; i++) { @@ -140,6 +180,7 @@ class ExecuteRequest extends Request { frameWriter.writeBytes(encoder.encode(paramValue, this.getParamType(i))); } } + if (!types.protocolVersion.supportsPaging(encoder.protocolVersion)) { if (!this.params || !this.params.length) { //zero parameters @@ -149,28 +190,30 @@ class ExecuteRequest extends Request { return; } if (flags & queryFlag.pageSize) { - frameWriter.writeInt(this.options.fetchSize); + frameWriter.writeInt(this.options.getFetchSize()); } if (flags & queryFlag.withPagingState) { - frameWriter.writeBytes(this.options.pageState); + frameWriter.writeBytes(this.options.getPageState()); } if (flags & queryFlag.withSerialConsistency) { - frameWriter.writeShort(this.options.serialConsistency); + frameWriter.writeShort(this.options.getSerialConsistency()); } if (flags & queryFlag.withDefaultTimestamp) { - let timestamp = this.options.timestamp; - if (typeof timestamp === 'number') { - timestamp = types.Long.fromNumber(timestamp); - } frameWriter.writeLong(timestamp); } } } class QueryRequest extends ExecuteRequest { - constructor(query, params, options, namedParameters) { - super(query, null, params, options, null); - this.hints = this.options.hints || utils.emptyArray; + /** + * @param {String} query + * @param params + * @param {ExecutionOptions} execOptions + * @param {Boolean} [namedParameters] + */ + constructor(query, params, execOptions, namedParameters) { + super(query, null, params, execOptions, null); + this.hints = this.options.getHints() || utils.emptyArray; this.namedParameters = namedParameters; } @@ -185,20 +228,25 @@ class QueryRequest extends ExecuteRequest { //v3: // [[name_1]...[name_n]][][][][] const frameWriter = new FrameWriter(types.opcodes.query); - let headerFlags = this.options.traceQuery ? types.frameFlags.tracing : 0; - if (this.options.customPayload) { + let headerFlags = this.options.isQueryTracing() ? types.frameFlags.tracing : 0; + if (this.options.getCustomPayload()) { //The body may contain the custom payload headerFlags |= types.frameFlags.customPayload; - frameWriter.writeCustomPayload(this.options.customPayload); + frameWriter.writeCustomPayload(this.options.getCustomPayload()); } + frameWriter.writeLString(this.query); + if (!types.protocolVersion.supportsPaging(encoder.protocolVersion)) { frameWriter.writeShort(this.consistency); - } - else { + } else { //Use the same fields as the execute writer this.writeQueryParameters(frameWriter, encoder); } + + // Record the length of the body of the request before writing it + this.length = frameWriter.bodyLength; + return frameWriter.write(encoder.protocolVersion, streamId, headerFlags); } } @@ -215,21 +263,33 @@ class PrepareRequest extends Request { return frameWriter.write(encoder.protocolVersion, streamId); } } + class StartupRequest extends Request { - constructor(cqlVersion, noCompact) { + + /** + * Creates a new instance of {@link StartupRequest}. + * @param {Object} [options] + * @param [options.cqlVersion] + * @param [options.noCompact] + */ + constructor(options) { super(); - this.cqlVersion = cqlVersion || '3.0.0'; - this.noCompact = noCompact; + this.options = options || {}; } write(encoder, streamId) { const frameWriter = new FrameWriter(types.opcodes.startup); + const startupOptions = { - CQL_VERSION: this.cqlVersion + CQL_VERSION: this.options.cqlVersion || '3.0.0', + DRIVER_NAME: packageInfo.description, + DRIVER_VERSION: packageInfo.version }; - if(this.noCompact) { + + if(this.options.noCompact) { startupOptions['NO_COMPACT'] = 'true'; } + frameWriter.writeStringMap(startupOptions); return frameWriter.write(encoder.protocolVersion, streamId); } @@ -286,16 +346,20 @@ class BatchRequest extends Request { /** * Creates a new instance of BatchRequest. * @param {Array.<{query, params, [info]}>} queries Array of objects with the properties query and params - * @param {QueryOptions} options + * @param {ExecutionOptions} execOptions */ - constructor(queries, options) { + constructor(queries, execOptions) { super(); this.queries = queries; - /** @type {QueryOptions} */ - this.options = options; - this.type = options.logged ? 0 : 1; - this.type = options.counter ? 2 : this.type; - this.hints = options.hints || utils.emptyArray; + this.options = execOptions; + this.hints = execOptions.getHints() || utils.emptyArray; + this.type = batchType.logged; + + if (execOptions.isBatchCounter()) { + this.type = batchType.counter; + } else if (!execOptions.isBatchLogged()) { + this.type = batchType.unlogged; + } } /** @@ -308,11 +372,11 @@ class BatchRequest extends Request { throw new TypeError(util.format('Invalid queries provided %s', this.queries)); } const frameWriter = new FrameWriter(types.opcodes.batch); - let headerFlags = this.options.traceQuery ? types.frameFlags.tracing : 0; - if (this.options.customPayload) { + let headerFlags = this.options.isQueryTracing() ? types.frameFlags.tracing : 0; + if (this.options.getCustomPayload()) { //The body may contain the custom payload headerFlags |= types.frameFlags.customPayload; - frameWriter.writeCustomPayload(this.options.customPayload); + frameWriter.writeCustomPayload(this.options.getCustomPayload()); } frameWriter.writeByte(this.type); frameWriter.writeShort(this.queries.length); @@ -338,23 +402,27 @@ class BatchRequest extends Request { params.forEach((param, index) => frameWriter.writeBytes(encoder.encode(param, getParamType(index)))); }, this); - frameWriter.writeShort(this.options.consistency); + frameWriter.writeShort(this.options.getConsistency()); + if (types.protocolVersion.supportsTimestamp(encoder.protocolVersion)) { - //Batch flags - let flags = this.options.serialConsistency ? batchFlag.withSerialConsistency : 0; - flags |= this.options.timestamp ? batchFlag.withDefaultTimestamp : 0; + // Batch flags + let flags = this.options.getSerialConsistency() ? batchFlag.withSerialConsistency : 0; + const timestamp = this.options.getOrGenerateTimestamp(); + flags |= timestamp !== null && timestamp !== undefined ? batchFlag.withDefaultTimestamp : 0; frameWriter.writeByte(flags); - if (this.options.serialConsistency) { - frameWriter.writeShort(this.options.serialConsistency); + + if (flags & batchFlag.withSerialConsistency) { + frameWriter.writeShort(this.options.getSerialConsistency()); } - if (this.options.timestamp) { - let timestamp = this.options.timestamp; - if (typeof timestamp === 'number') { - timestamp = types.Long.fromNumber(timestamp); - } + + if (flags & batchFlag.withDefaultTimestamp) { frameWriter.writeLong(timestamp); } } + + // Set the length of the body of the request before writing it + this.length = frameWriter.bodyLength; + return frameWriter.write(encoder.protocolVersion, streamId, headerFlags); } diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/stream-id-stack.js b/reverse_engineering/node_modules/cassandra-driver/lib/stream-id-stack.js index c3c13789..fe595e06 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/stream-id-stack.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/stream-id-stack.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const types = require('./types'); @@ -35,8 +51,7 @@ const maxGroupsFor2Bytes = 256; * @const * @type {number} */ -// eslint-disable-next-line prefer-const -let releaseDelay = 5000; +const defaultReleaseDelay = 5000; /** * Represents a queue of ids from 0 to maximum stream id supported by the protocol version. @@ -46,7 +61,7 @@ let releaseDelay = 5000; class StreamIdStack { /** * Creates a new instance of StreamIdStack. - * @param {Number} version Protocol version + * @param {number} version Protocol version * @constructor */ constructor(version) { @@ -62,6 +77,7 @@ class StreamIdStack { * @member {number} */ this.inUse = 0; + this.releaseDelay = defaultReleaseDelay; } /** @@ -150,8 +166,8 @@ class StreamIdStack { //Nothing to release or a release delay has been issued return; } - const self = this; - this.releaseTimeout = setTimeout(() => self._releaseGroups(), releaseDelay); + + this.releaseTimeout = setTimeout(() => this._releaseGroups(), this.releaseDelay); } _releaseGroups() { diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/streams.js b/reverse_engineering/node_modules/cassandra-driver/lib/streams.js index 248d4cce..507eb219 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/streams.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/streams.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); const stream = require('stream'); @@ -193,7 +209,7 @@ Parser.prototype.parseBody = function (frameInfo, item) { case types.opcodes.error: return this.push({ header: frameInfo.header, error: reader.readError()}); case types.opcodes.supported: - return this.push({ header: frameInfo.header }); + return this.push({ header: frameInfo.header, supported: reader.readStringMultiMap()}); case types.opcodes.event: return this.push({ header: frameInfo.header, event: reader.readEvent()}); default: diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/token.js b/reverse_engineering/node_modules/cassandra-driver/lib/token.js index ac608c68..bd4b93f9 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/token.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/token.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const types = require('./types'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/tokenizer.js b/reverse_engineering/node_modules/cassandra-driver/lib/tokenizer.js index 84a175bb..409fca82 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/tokenizer.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/tokenizer.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/tracker/index.d.ts b/reverse_engineering/node_modules/cassandra-driver/lib/tracker/index.d.ts new file mode 100644 index 00000000..e39e8bae --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/tracker/index.d.ts @@ -0,0 +1,58 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import { ExecutionOptions, Host } from '../../'; + +export namespace tracker { + interface RequestTracker { + onError( + host: Host, + query: string | Array<{ query: string, params?: any }>, + parameters: any[] | { [key: string]: any } | null, + executionOptions: ExecutionOptions, + requestLength: number, + err: Error, + latency: number[]): void; + + onSuccess( + host: Host, + query: string | Array<{ query: string, params?: any }>, + parameters: any[] | { [key: string]: any } | null, + executionOptions: ExecutionOptions, + requestLength: number, + responseLength: number, + latency: number[]): void; + + shutdown(): void; + } + + class RequestLogger implements RequestTracker { + constructor(options: { + slowThreshold?: number; + logNormalRequests?: boolean; + logErroredRequests?: boolean; + messageMaxQueryLength?: number; + messageMaxParameterValueLength?: number; + messageMaxErrorStackTraceLength?: number; + }); + + onError(host: Host, query: string | Array<{ query: string; params?: any }>, parameters: any[] | { [p: string]: any } | null, executionOptions: ExecutionOptions, requestLength: number, err: Error, latency: number[]): void; + + onSuccess(host: Host, query: string | Array<{ query: string; params?: any }>, parameters: any[] | { [p: string]: any } | null, executionOptions: ExecutionOptions, requestLength: number, responseLength: number, latency: number[]): void; + + shutdown(): void; + } +} \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/tracker/index.js b/reverse_engineering/node_modules/cassandra-driver/lib/tracker/index.js new file mode 100644 index 00000000..848d5bb3 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/tracker/index.js @@ -0,0 +1,25 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +/** + * Tracker module. + * @module tracker + */ + +exports.RequestLogger = require('./request-logger'); +exports.RequestTracker = require('./request-tracker'); \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/tracker/request-logger.js b/reverse_engineering/node_modules/cassandra-driver/lib/tracker/request-logger.js new file mode 100644 index 00000000..50cb66f3 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/tracker/request-logger.js @@ -0,0 +1,294 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +const events = require('events'); +const RequestTracker = require('./request-tracker'); +const errors = require('../errors'); +const format = require('util').format; + +const nanosToMillis = 1000000; +const defaultMessageMaxQueryLength = 500; +const defaultMaxParameterValueLength = 50; +const defaultMaxErrorStackTraceLength = 200; + +/** + * A request tracker that logs the requests executed through the session, according to a set of + * configurable options. + * @implements {module:tracker~RequestTracker} + * @alias module:tracker~RequestLogger + * @example Logging slow queries + * const requestLogger = new RequestLogger({ slowThreshold: 1000 }); + * requestLogger.emitter.on('show', message => console.log(message)); + * // Add the requestLogger to the client options + * const client = new Client({ contactPoints, requestTracker: requestLogger }); + */ +class RequestLogger extends RequestTracker { + + /** + * Creates a new instance of {@link RequestLogger}. + * @param {Object} options + * @param {Number} [options.slowThreshold] The threshold in milliseconds beyond which queries are considered 'slow' + * and logged as such by the driver. + * @param {Number} [options.requestSizeThreshold] The threshold in bytes beyond which requests are considered 'large' + * and logged as such by the driver. + * @param {Boolean} [options.logNormalRequests] Determines whether it should emit 'normal' events for every + * EXECUTE, QUERY and BATCH request executed successfully, useful only for debugging. This option can be modified + * after the client is connected using the property {@link RequestLogger#logNormalRequests}. + * @param {Boolean} [options.logErroredRequests] Determines whether it should emit 'failure' events for every + * EXECUTE, QUERY and BATCH request execution that resulted in an error. This option can be modified + * after the client is connected using the property {@link RequestLogger#logErroredRequests}. + * @param {Number} [options.messageMaxQueryLength] The maximum amount of characters that are logged from the query + * portion of the message. Defaults to 500. + * @param {Number} [options.messageMaxParameterValueLength] The maximum amount of characters of each query parameter + * value that will be included in the message. Defaults to 50. + * @param {Number} [options.messageMaxErrorStackTraceLength] The maximum amount of characters of the stack trace + * that will be included in the message. Defaults to 200. + */ + constructor(options) { + super(); + if (!options) { + throw new errors.ArgumentError('RequestLogger options parameter is required'); + } + + this._options = options; + + /** + * Determines whether it should emit 'normal' events for every EXECUTE, QUERY and BATCH request executed + * successfully, useful only for debugging + * @type {Boolean} + */ + this.logNormalRequests = this._options.logNormalRequests; + + /** + * Determines whether it should emit 'failure' events for every EXECUTE, QUERY and BATCH request execution that + * resulted in an error + * @type {Boolean} + */ + this.logErroredRequests = this._options.logErroredRequests; + + /** + * The object instance that emits 'slow', 'large', 'normal' and + * 'failure' events. + * @type {EventEmitter} + */ + this.emitter = new events.EventEmitter(); + } + + /** + * Logs message if request execution was deemed too slow, large or if normal requests are logged. + * @override + */ + onSuccess(host, query, parameters, execOptions, requestLength, responseLength, latency) { + if (this._options.slowThreshold > 0 && toMillis(latency) > this._options.slowThreshold) { + this._logSlow(host, query, parameters, execOptions, requestLength, responseLength, latency); + } + else if (this._options.requestSizeThreshold > 0 && requestLength > this._options.requestSizeThreshold) { + this._logLargeRequest(host, query, parameters, execOptions, requestLength, responseLength, latency); + } + else if (this.logNormalRequests) { + this._logNormalRequest(host, query, parameters, execOptions, requestLength, responseLength, latency); + } + } + + /** + * Logs message if request execution was too large and/or encountered an error. + * @override + */ + onError(host, query, parameters, execOptions, requestLength, err, latency) { + if (this._options.requestSizeThreshold > 0 && requestLength > this._options.requestSizeThreshold) { + this._logLargeErrorRequest(host, query, parameters, execOptions, requestLength, err, latency); + } + else if (this.logErroredRequests) { + this._logErrorRequest(host, query, parameters, execOptions, requestLength, err, latency); + } + } + + _logSlow(host, query, parameters, execOptions, requestLength, responseLength, latency) { + const message = format('[%s] Slow request, took %d ms (%s): %s', host.address, Math.floor(toMillis(latency)), + getPayloadSizes(requestLength, responseLength), getStatementInfo(query, parameters, execOptions, this._options)); + this.emitter.emit('slow', message); + } + + _logLargeRequest(host, query, parameters, execOptions, requestLength, responseLength, latency) { + const message = format('[%s] Request exceeded length, %s (took %d ms): %s', host.address, + getPayloadSizes(requestLength, responseLength), ~~toMillis(latency), + getStatementInfo(query, parameters, execOptions, this._options)); + this.emitter.emit('large', message); + } + + _logNormalRequest(host, query, parameters, execOptions, requestLength, responseLength, latency) { + const message = format('[%s] Request completed normally, took %d ms (%s): %s', host.address, ~~toMillis(latency), + getPayloadSizes(requestLength, responseLength), getStatementInfo(query, parameters, execOptions, this._options)); + this.emitter.emit('normal', message); + } + + _logLargeErrorRequest(host, query, parameters, execOptions, requestLength, err, latency) { + const maxStackTraceLength = this._options.messageMaxErrorStackTraceLength || defaultMaxErrorStackTraceLength; + const message = format('[%s] Request exceeded length and execution failed, %s (took %d ms): %s; error: %s', + host.address, getPayloadSizes(requestLength), ~~toMillis(latency), + getStatementInfo(query, parameters, execOptions, this._options), err.stack.substr(0, maxStackTraceLength)); + + // Use 'large' event and not 'failure' as this log is caused by exceeded length + this.emitter.emit('large', message); + } + + _logErrorRequest(host, query, parameters, execOptions, requestLength, err, latency) { + const maxStackTraceLength = this._options.messageMaxErrorStackTraceLength || defaultMaxErrorStackTraceLength; + const message = format('[%s] Request execution failed, took %d ms (%s): %s; error: %s', host.address, + ~~toMillis(latency), getPayloadSizes(requestLength), + getStatementInfo(query, parameters, execOptions, this._options), err.stack.substr(0, maxStackTraceLength)); + + // Avoid using 'error' as its a special event + this.emitter.emit('failure', message); + } +} + +function toMillis(latency) { + return latency[0] * 1000 + latency[1] / nanosToMillis; +} + +function getStatementInfo(query, parameters, execOptions, options) { + const maxQueryLength = options.messageMaxQueryLength || defaultMessageMaxQueryLength; + const maxParameterLength = options.messageMaxParameterValueLength || defaultMaxParameterValueLength; + + if (Array.isArray(query)) { + return getBatchStatementInfo(query, execOptions, maxQueryLength, maxParameterLength); + } + + // String concatenation is usually faster than Array#join() in V8 + let message = query.substr(0, maxQueryLength); + const remaining = maxQueryLength - message.length - 1; + message += getParametersInfo(parameters, remaining, maxParameterLength); + + if (!execOptions.isPrepared()) { + // This part of the message is not accounted for in "maxQueryLength" + message += ' (not prepared)'; + } + + return message; +} + +function getBatchStatementInfo(queries, execOptions, maxQueryLength, maxParameterLength) { + // This part of the message is not accounted for in "maxQueryLength" + let message = (execOptions.isBatchLogged() ? 'LOGGED ' : '') + 'BATCH w/ ' + queries.length + + (!execOptions.isPrepared() ? ' not prepared' : '') + ' queries ('; + let remaining = maxQueryLength; + let i; + + for (i = 0; i < queries.length && remaining > 0; i++) { + let q = queries[i]; + const params = q.params; + if (typeof q !== 'string') { + q = q.query; + } + + if (i > 0) { + message += ','; + remaining--; + } + + const queryLength = Math.min(remaining, q.length); + message += q.substr(0, queryLength); + remaining -= queryLength; + + if (remaining <= 0) { + break; + } + + const parameters = getParametersInfo(params, remaining, maxParameterLength); + remaining -= parameters.length; + message += parameters; + } + + message += i < queries.length ? ',...)' : ')'; + return message; +} + +function getParametersInfo(params, remaining, maxParameterLength) { + if (remaining <= 3) { + // We need at least 3 chars to describe the parameters + // its OK to add more chars in an effort to be descriptive + return ' [...]'; + } + + if (!params) { + return ' []'; + } + + let paramStringifier = (index, length) => formatParam(params[index], length); + if (!Array.isArray(params)) { + const obj = params; + params = Object.keys(params); + paramStringifier = (index, length) => { + const key = params[index]; + let result = key.substr(0, length); + const rem = length - result.length - 1; + if (rem <= 0) { + return result; + } + result += ":" + formatParam(obj[key], rem); + return result; + }; + } + + let message = ' ['; + let i; + for (i = 0; remaining > 0 && i < params.length; i++) { + if (i > 0) { + message += ','; + remaining--; + } + + const paramString = paramStringifier(i, Math.min(maxParameterLength, remaining)); + remaining -= paramString.length; + message += paramString; + } + + if (i < params.length) { + message += '...'; + } + + message += ']'; + return message; +} + +function formatParam(value, maxLength) { + if (value === undefined) { + return 'undefined'; + } + + if (value === null) { + return 'null'; + } + + return value.toString().substr(0, maxLength); +} + +function getPayloadSizes(requestLength, responseLength) { + let message = 'request size ' + formatSize(requestLength); + if (responseLength !== undefined) { + message += ' / response size ' + formatSize(responseLength); + } + return message; +} + +function formatSize(length) { + return length > 1000 ? Math.round(length / 1024) + ' KB' : length + ' bytes'; +} + +module.exports = RequestLogger; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/tracker/request-tracker.js b/reverse_engineering/node_modules/cassandra-driver/lib/tracker/request-tracker.js new file mode 100644 index 00000000..3a00732e --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/tracker/request-tracker.js @@ -0,0 +1,74 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +'use strict'; + +/** + * Tracks request execution for a {@link Client}. + *

+ * A {@link RequestTracker} can be configured in the client options. The Client will execute + * {@link RequestTracker#onSuccess} or {@link RequestTracker#onError} for every query or batch + * executed (QUERY, EXECUTE and BATCH requests). + *

+ * @interface + * @alias module:tracker~RequestTracker + */ +class RequestTracker { + + /** + * Invoked each time a query or batch request succeeds. + * @param {Host} host The node that acted as coordinator of the request. + * @param {String|Array} query In the case of prepared or unprepared query executions, the provided + * query string. For batch requests, an Array containing the queries and parameters provided. + * @param {Array|Object|null} parameters In the case of prepared or unprepared query executions, the provided + * parameters. + * @param {ExecutionOptions} executionOptions The information related to the execution of the request. + * @param {Number} requestLength Length of the body of the request. + * @param {Number} responseLength Length of the body of the response. + * @param {Array} latency An array containing [seconds, nanoseconds] tuple, where nanoseconds is the + * remaining part of the real time that can't be represented in second precision (see process.hrtime()). + */ + onSuccess(host, query, parameters, executionOptions, requestLength, responseLength, latency) { + + } + + /** + * Invoked each time a query or batch request fails. + * @param {Host} host The node that acted as coordinator of the request. + * @param {String|Array} query In the case of prepared or unprepared query executions, the provided + * query string. For batch requests, an Array containing the queries and parameters provided. + * @param {Array|Object|null} parameters In the case of prepared or unprepared query executions, the provided + * parameters. + * @param {ExecutionOptions} executionOptions The information related to the execution of the request. + * @param {Number} requestLength Length of the body of the request. When the failure occurred before the request was + * written to the wire, the length will be 0. + * @param {Error} err The error that caused that caused the request to fail. + * @param {Array} latency An array containing [seconds, nanoseconds] tuple, where nanoseconds is the + * remaining part of the real time that can't be represented in second precision (see process.hrtime()). + */ + onError(host, query, parameters, executionOptions, requestLength, err, latency) { + + } + + /** + * Invoked when the Client is being shutdown. + */ + shutdown() { + + } +} + +module.exports = RequestTracker; \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/big-decimal.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/big-decimal.js index 1b8d255b..3b4a48ee 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/big-decimal.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/big-decimal.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const Integer = require('./integer'); const utils = require('../utils'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/duration.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/duration.js index 99d5d7df..2e88ad4e 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/duration.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/duration.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const Long = require('long'); const util = require('util'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/index.d.ts b/reverse_engineering/node_modules/cassandra-driver/lib/types/index.d.ts new file mode 100644 index 00000000..ae7bd425 --- /dev/null +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/index.d.ts @@ -0,0 +1,422 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import _Long = require('long'); +import * as stream from 'stream'; +import { ValueCallback } from '../../'; + +export namespace types { + class Long extends _Long { + + } + + enum consistencies { + any = 0x00, + one = 0x01, + two = 0x02, + three = 0x03, + quorum = 0x04, + all = 0x05, + localQuorum = 0x06, + eachQuorum = 0x07, + serial = 0x08, + localSerial = 0x09, + localOne = 0x0a + } + + enum dataTypes { + custom = 0x0000, + ascii = 0x0001, + bigint = 0x0002, + blob = 0x0003, + boolean = 0x0004, + counter = 0x0005, + decimal = 0x0006, + double = 0x0007, + float = 0x0008, + int = 0x0009, + text = 0x000a, + timestamp = 0x000b, + uuid = 0x000c, + varchar = 0x000d, + varint = 0x000e, + timeuuid = 0x000f, + inet = 0x0010, + date = 0x0011, + time = 0x0012, + smallint = 0x0013, + tinyint = 0x0014, + list = 0x0020, + map = 0x0021, + set = 0x0022, + udt = 0x0030, + tuple = 0x0031, + } + + enum distance { + local = 0, + remote, + ignored + } + + enum responseErrorCodes { + serverError = 0x0000, + protocolError = 0x000A, + badCredentials = 0x0100, + unavailableException = 0x1000, + overloaded = 0x1001, + isBootstrapping = 0x1002, + truncateError = 0x1003, + writeTimeout = 0x1100, + readTimeout = 0x1200, + readFailure = 0x1300, + functionFailure = 0x1400, + writeFailure = 0x1500, + syntaxError = 0x2000, + unauthorized = 0x2100, + invalid = 0x2200, + configError = 0x2300, + alreadyExists = 0x2400, + unprepared = 0x2500 + } + + enum protocolVersion { + v1 = 0x01, + v2 = 0x02, + v3 = 0x03, + v4 = 0x04, + v5 = 0x05, + maxSupported = v5, + minSupported = v1 + } + + namespace protocolVersion { + function isSupported(version: protocolVersion): boolean; + } + + const unset: object; + + class BigDecimal { + constructor(unscaledValue: number, scale: number); + + static fromBuffer(buf: Buffer): BigDecimal; + + static fromString(value: string): BigDecimal; + + static toBuffer(value: BigDecimal): Buffer; + + static fromNumber(value: number): BigDecimal; + + add(other: BigDecimal): BigDecimal; + + compare(other: BigDecimal): number; + + equals(other: BigDecimal): boolean; + + greaterThan(other: BigDecimal): boolean; + + isNegative(): boolean; + + isZero(): boolean; + + notEquals(other: BigDecimal): boolean; + + subtract(other: BigDecimal): BigDecimal; + + toNumber(): number; + + toString(): string; + + toJSON(): string; + } + + class Duration { + constructor(month: number, days: number, nanoseconds: number | Long); + + static fromBuffer(buffer: Buffer): Duration; + + static fromString(input: string): Duration; + + equals(other: Duration): boolean; + + toBuffer(): Buffer; + + toString(): string; + } + + class InetAddress { + length: number; + + version: number; + + constructor(buffer: Buffer); + + static fromString(value: string): InetAddress; + + equals(other: InetAddress): boolean; + + getBuffer(): Buffer; + + toString(): string; + + toJSON(): string; + } + + class Integer { + static ONE: Integer; + static ZERO: Integer; + + constructor(bits: Array, sign: number); + + static fromBits(bits: Array): Integer; + + static fromBuffer(bits: Buffer): Integer; + + static fromInt(value: number): Integer; + + static fromNumber(value: number): Integer; + + static fromString(str: string, opt_radix?: number): Integer; + + static toBuffer(value: Integer): Buffer; + + abs(): Integer; + + add(other: Integer): Integer; + + compare(other: Integer): number; + + divide(other: Integer): Integer; + + equals(other: Integer): boolean; + + getBits(index: number): number; + + getBitsUnsigned(index: number): number; + + getSign(): number; + + greaterThan(other: Integer): boolean; + + greaterThanOrEqual(other: Integer): boolean; + + isNegative(): boolean; + + isOdd(): boolean; + + isZero(): boolean; + + lessThan(other: Integer): boolean; + + lessThanOrEqual(other: Integer): boolean; + + modulo(other: Integer): Integer; + + multiply(other: Integer): Integer; + + negate(): Integer; + + not(): Integer; + + notEquals(other: Integer): boolean; + + or(other: Integer): Integer; + + shiftLeft(numBits: number): Integer; + + shiftRight(numBits: number): Integer; + + shorten(numBits: number): Integer; + + subtract(other: Integer): Integer; + + toInt(): number; + + toJSON(): string; + + toNumber(): number; + + toString(opt_radix?: number): string; + + xor(other: Integer): Integer; + } + + class LocalDate { + year: number; + month: number; + day: number; + + constructor(year: number, month: number, day: number); + + static fromDate(date: Date): LocalDate; + + static fromString(value: string): LocalDate; + + static fromBuffer(buffer: Buffer): LocalDate; + + static now(): LocalDate; + + static utcNow(): LocalDate; + + equals(other: LocalDate): boolean; + + inspect(): string; + + toBuffer(): Buffer; + + toJSON(): string; + + toString(): string; + } + + class LocalTime { + hour: number; + minute: number; + nanosecond: number; + second: number; + + constructor(totalNanoseconds: Long); + + static fromBuffer(value: Buffer): LocalTime; + + static fromDate(date: Date, nanoseconds: number): LocalTime; + + static fromMilliseconds(milliseconds: number, nanoseconds?: number): LocalTime; + + static fromString(value: string): LocalTime; + + static now(nanoseconds?: number): LocalTime; + + compare(other: LocalTime): boolean; + + equals(other: LocalTime): boolean; + + getTotalNanoseconds(): Long; + + inspect(): string; + + toBuffer(): Buffer; + + toJSON(): string; + + toString(): string; + } + + interface ResultSet extends Iterator { + info: { + queriedHost: string, + triedHosts: { [key: string]: any; }, + speculativeExecutions: number, + achievedConsistency: consistencies, + traceId: Uuid, + warnings: string[], + customPayload: any + }; + + columns: Array<{ name: string, type: { code: dataTypes, info: any } }>; + nextPage: (() => void) | null; + pageState: string; + rowLength: number; + rows: Row[]; + + first(): Row; + + wasApplied(): boolean; + } + + interface ResultStream extends stream.Readable { + buffer: Buffer; + paused: boolean; + + add(chunk: Buffer): void; + } + + interface Row { + get(columnName: string | number): any; + + keys(): string[]; + + forEach(callback: (row: Row) => void): void; + + values(): any[]; + + [key: string]: any; + } + + class TimeUuid extends Uuid { + static now(): TimeUuid; + + static now(nodeId: string | Buffer, clockId?: string | Buffer): TimeUuid; + + static now(nodeId: string | Buffer, clockId: string | Buffer, callback: ValueCallback): void; + + static now(callback: ValueCallback): void; + + static fromDate(date: Date, ticks?: number, nodeId?: string | Buffer, clockId?: string | Buffer): TimeUuid; + + static fromDate( + date: Date, + ticks: number, + nodeId: string | Buffer, + clockId: string | Buffer, + callback: ValueCallback): void; + + static fromString(value: string): TimeUuid; + + static max(date: Date, ticks: number): TimeUuid; + + static min(date: Date, ticks: number): TimeUuid; + + getDatePrecision(): { date: Date, ticks: number }; + + getDate(): Date; + } + + class Tuple { + elements: any[]; + length: number; + + constructor(...args: any[]); + + static fromArray(elements: any[]): Tuple; + + get(index: number): any; + + toString(): string; + + toJSON(): string; + + values(): any[]; + } + + class Uuid { + constructor(buffer: Buffer); + + static fromString(value: string): Uuid; + + static random(callback: ValueCallback): void; + + static random(): Uuid; + + equals(other: Uuid): boolean; + + getBuffer(): Buffer; + + toString(): string; + + toJSON(): string; + } +} \ No newline at end of file diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/index.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/index.js index 47bc284b..aa4b5307 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/index.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/index.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/inet-address.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/inet-address.js index a539d452..9fb4b7ab 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/inet-address.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/inet-address.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const utils = require('../utils'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/local-date.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/local-date.js index 00f58ea4..46f2f37e 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/local-date.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/local-date.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/local-time.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/local-time.js index 8bf5f7e6..cd4039de 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/local-time.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/local-time.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const Long = require('long'); const util = require('util'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/mutable-long.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/mutable-long.js index c6ddbaa2..6467f8e3 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/mutable-long.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/mutable-long.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const Long = require('long'); @@ -240,18 +256,20 @@ MutableLong.prototype.clone = function () { * @returns {MutableLong} this instance. */ MutableLong.prototype.multiply = function multiply(multiplier) { + let negate = false; + if (this.isZero() || multiplier.isZero()) { return this.toZero(); } if (this.isNegative()) { - if (multiplier.isNegative()) { - return this.negate().multiply(multiplier.clone().negate()); - } - return this.negate().multiply(multiplier).negate(); + this.negate(); + negate = !negate; } - else if (multiplier.isNegative()) { - return this.multiply(multiplier.clone().negate()).negate(); + if (multiplier.isNegative()) { + multiplier = multiplier.clone().negate(); + negate = !negate; } + // We can skip products that would overflow. let c48 = 0, c32 = 0, c16 = 0, c00 = 0; c00 += this._arr[0] * multiplier._arr[0]; @@ -278,6 +296,11 @@ MutableLong.prototype.multiply = function multiply(multiplier) { this._arr[1] = c16 & 0xffff; this._arr[2] = c32 & 0xffff; this._arr[3] = c48 & 0xffff; + + if (negate) { + this.negate(); + } + return this; }; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/protocol-version.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/protocol-version.js index 308596e4..edf497ab 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/protocol-version.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/protocol-version.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const utils = require('../utils'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/result-set.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/result-set.js index 262e39d0..b7cd59ca 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/result-set.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/result-set.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const utils = require('../utils'); @@ -12,9 +28,10 @@ const utils = require('../utils'); * @param {Object} triedHosts * @param {Number} speculativeExecutions * @param {Number} consistency + * @param {Boolean} isSchemaInAgreement * @constructor */ -function ResultSet(response, host, triedHosts, speculativeExecutions, consistency) { +function ResultSet(response, host, triedHosts, speculativeExecutions, consistency, isSchemaInAgreement) { // if no execution was made at all, set to 0. if (speculativeExecutions === -1) { speculativeExecutions = 0; @@ -30,6 +47,19 @@ function ResultSet(response, host, triedHosts, speculativeExecutions, consistenc * getting a valid response. * @property {Uuid} traceId Identifier of the trace session. * @property {Array.} warnings Warning messages generated by the server when executing the query. + * @property {Boolean} isSchemaInAgreement Whether the cluster had reached schema agreement after the execution of + * this query. + *

+ * After a successful schema-altering query (ex: creating a table), the driver will check if + * the cluster's nodes agree on the new schema version. If not, it will keep retrying for a given + * delay (see protocolOptions.maxSchemaAgreementWaitSeconds). + *

+ *

+ * Note that the schema agreement check is only performed for schema-altering queries For other + * query types, this method will always return true. If this method returns false, + * clients can call [Metadata.checkSchemaAgreement()]{@link module:metadata~Metadata#checkSchemaAgreement} later to + * perform the check manually. + *

*/ this.info = { queriedHost: host, @@ -38,8 +68,10 @@ function ResultSet(response, host, triedHosts, speculativeExecutions, consistenc achievedConsistency: consistency, traceId: null, warnings: null, - customPayload: null + customPayload: null, + isSchemaInAgreement }; + if (response.flags) { this.info.traceId = response.flags.traceId; this.info.warnings = response.flags.warnings; @@ -77,22 +109,17 @@ function ResultSet(response, host, triedHosts, speculativeExecutions, consistenc this.nextPage = undefined; const meta = response.meta; + if (meta) { this.columns = meta.columns; + if (meta.pageState) { this.pageState = meta.pageState.toString('hex'); + + // Expose rawPageState internally + Object.defineProperty(this, 'rawPageState', { value: meta.pageState, enumerable: false }); } } - if (response.id) { - // internal properties for prepared responses - Object.defineProperty(this, 'id', { value: response.id, enumerable: false}); - Object.defineProperty(this, 'meta', { value: response.meta, enumerable: false}); - } - else if (this.pageState !== null) { - // page state was exposed in version 1 via result.meta.pageState as a Buffer. - // it was not specified in the upgrade guide to v2, we must wait for a next major to remove it - Object.defineProperty(this, 'meta', { value: response.meta, enumerable: false}); - } } /** diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/result-stream.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/result-stream.js index 41700e0c..873ba21a 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/result-stream.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/result-stream.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); const stream = require('stream'); diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/row.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/row.js index eee927fd..0e4f6559 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/row.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/row.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; /** @module types */ /** diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/time-uuid.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/time-uuid.js index dcf564a4..e43fe91d 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/time-uuid.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/time-uuid.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const util = require('util'); const crypto = require('crypto'); @@ -19,6 +35,12 @@ const _unixToGregorian = 12219292800000; * @private */ const _ticksInMs = 10000; + +const minNodeId = utils.allocBufferFromString('808080808080', 'hex'); +const minClockId = utils.allocBufferFromString('8080', 'hex'); +const maxNodeId = utils.allocBufferFromString('7f7f7f7f7f7f', 'hex'); +const maxClockId = utils.allocBufferFromString('7f7f', 'hex'); + /** * Counter used to generate up to 10000 different timeuuid values with the same Date * @private @@ -37,9 +59,17 @@ let _ticksForCurrentTime = 0; * @type {number} */ let _lastTimestamp = 0; + /** * Creates a new instance of Uuid based on the parameters provided according to rfc4122. - * If any of the arguments is not provided, it will be randomly generated, except for the date that will use the current date. + * If any of the arguments is not provided, it will be randomly generated, except for the date that will use the current + * date. + *

+ * Note that when nodeId and/or clockId portions are not provided, the constructor will generate them using + * crypto.randomBytes(). As it's possible that crypto.randomBytes() might block, it's + * recommended that you use the callback-based version of the static methods fromDate() or + * now() in that case. + *

* @class * @classdesc Represents an immutable version 1 universally unique identifier (UUID). A UUID represents a 128-bit value. *

Usage: TimeUuid.now()

@@ -76,9 +106,59 @@ util.inherits(TimeUuid, Uuid); * If not provided, a random nodeId will be generated. * @param {String|Buffer} [clockId] A 2-length Buffer or string of 6 ascii characters representing the clock identifier. * If not provided a random clockId will be generated. + * @param {Function} [callback] An optional callback to be invoked with the error as first parameter and the created + * TimeUuid as second parameter. When a callback is provided, the random portions of the + * TimeUuid instance are created asynchronously. + *

+ * When nodeId and/or clockId portions are not provided, this method will generate them using + * crypto.randomBytes(). As it's possible that crypto.randomBytes() might block, it's + * recommended that you use the callback-based version of this method in that case. + *

+ * @example Generate a TimeUuid from a ECMAScript Date + * const timeuuid = TimeUuid.fromDate(new Date()); + * @example Generate a TimeUuid from a Date with ticks portion + * const timeuuid = TimeUuid.fromDate(new Date(), 1203); + * @example Generate a TimeUuid from a Date without any random portion + * const timeuuid = TimeUuid.fromDate(new Date(), 1203, 'host01', '02'); + * @example Generate a TimeUuid from a Date with random node and clock identifiers + * TimeUuid.fromDate(new Date(), 1203, function (err, timeuuid) { + * // do something with the generated timeuuid + * }); */ -TimeUuid.fromDate = function (date, ticks, nodeId, clockId) { - return new TimeUuid(date, ticks, nodeId, clockId); +TimeUuid.fromDate = function (date, ticks, nodeId, clockId, callback) { + if (typeof ticks === 'function') { + callback = ticks; + ticks = nodeId = clockId = null; + } else if (typeof nodeId === 'function') { + callback = nodeId; + nodeId = clockId = null; + } else if (typeof clockId === 'function') { + callback = clockId; + clockId = null; + } + + if (!callback) { + return new TimeUuid(date, ticks, nodeId, clockId); + } + + utils.parallel([ + next => getOrGenerateRandom(nodeId, 6, (err, buffer) => next(err, nodeId = buffer)), + next => getOrGenerateRandom(clockId, 2, (err, buffer) => next(err, clockId = buffer)), + ], (err) => { + if (err) { + return callback(err); + } + + let timeUuid; + try { + timeUuid = new TimeUuid(date, ticks, nodeId, clockId); + } + catch (e) { + return callback(e); + } + + callback(null, timeUuid); + }); }; /** @@ -94,16 +174,14 @@ TimeUuid.fromString = function (value) { * Returns the smaller possible type 1 uuid with the provided Date. */ TimeUuid.min = function (date, ticks) { - return new TimeUuid( - date, ticks, utils.allocBufferFromString('808080808080', 'hex'), utils.allocBufferFromString('8080', 'hex')); + return new TimeUuid(date, ticks, minNodeId, minClockId); }; /** * Returns the biggest possible type 1 uuid with the provided Date. */ TimeUuid.max = function (date, ticks) { - return new TimeUuid( - date, ticks, utils.allocBufferFromString('7f7f7f7f7f7f', 'hex'), utils.allocBufferFromString('7f7f', 'hex')); + return new TimeUuid(date, ticks, maxNodeId, maxClockId); }; /** @@ -112,9 +190,25 @@ TimeUuid.max = function (date, ticks) { * If not provided, a random nodeId will be generated. * @param {String|Buffer} [clockId] A 2-length Buffer or string of 6 ascii characters representing the clock identifier. * If not provided a random clockId will be generated. + * @param {Function} [callback] An optional callback to be invoked with the error as first parameter and the created + * TimeUuid as second parameter. When a callback is provided, the random portions of the + * TimeUuid instance are created asynchronously. + *

+ * When nodeId and/or clockId portions are not provided, this method will generate them using + * crypto.randomBytes(). As it's possible that crypto.randomBytes() might block, it's + * recommended that you use the callback-based version of this method in that case. + *

+ * @example Generate a TimeUuid from a Date without any random portion + * const timeuuid = TimeUuid.now('host01', '02'); + * @example Generate a TimeUuid with random node and clock identifiers + * TimeUuid.now(function (err, timeuuid) { + * // do something with the generated timeuuid + * }); + * @example Generate a TimeUuid based on the current date (might block) + * const timeuuid = TimeUuid.now(); */ -TimeUuid.now = function (nodeId, clockId) { - return new TimeUuid(null, null, nodeId, clockId); +TimeUuid.now = function (nodeId, clockId, callback) { + return TimeUuid.fromDate(null, null, nodeId, clockId, callback); }; @@ -156,6 +250,14 @@ TimeUuid.prototype.getNodeId = function () { return this.buffer.slice(10); }; +/** + * Returns the clock id this instance, with the variant applied (first 2 msb being 1 and 0). + * @returns {Buffer} + */ +TimeUuid.prototype.getClockId = function () { + return this.buffer.slice(8, 10); +}; + /** * Returns the node id this instance as an ascii string * @returns {String} @@ -263,6 +365,13 @@ function getRandomBytes(length) { return crypto.randomBytes(length); } +function getOrGenerateRandom(id, length, callback) { + if (id) { + return callback(null, id); + } + crypto.randomBytes(length, callback); +} + /** * Generates a 16-length Buffer instance * @private diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/tuple.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/tuple.js index 32fc0474..a9cd3849 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/tuple.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/tuple.js @@ -1,5 +1,21 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; -const util = require('util'); + /** @module types */ /** * Creates a new sequence of immutable objects with the parameters provided. @@ -14,20 +30,16 @@ const util = require('util'); * @constructor */ function Tuple() { - let elements = Array.prototype.slice.call(arguments); - if (elements.length === 0) { - throw new TypeError('Tuple must contain at least one value'); - } - if (elements.length === 1 && util.isArray(elements)) { - //The first argument is an array of the elements, use a copy of the array - elements = elements[0]; - } - - /** + + /** * Immutable elements of Tuple object. * @type Array */ - this.elements = elements; + this.elements = Array.prototype.slice.call(arguments); + + if (this.elements.length === 0) { + throw new TypeError('Tuple must contain at least one value'); + } /** * Returns the number of the elements. @@ -42,8 +54,10 @@ function Tuple() { * @returns {Tuple} */ Tuple.fromArray = function (elements) { - //Use a copy of an array - return new Tuple(elements.slice(0)); + // No spread operator in Node.js 4 :/ + // return new Tuple(...elements); + // Apply the elements Array as parameters + return new (Function.prototype.bind.apply(Tuple, [ null ].concat(elements))); }; /** diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/uuid.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/uuid.js index ae917f51..32558900 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/uuid.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/uuid.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const crypto = require('crypto'); @@ -65,7 +81,7 @@ Uuid.prototype.getBuffer = function () { * @param {Uuid} other The other value to test for equality. */ Uuid.prototype.equals = function (other) { - return !!(other instanceof Uuid && this.buffer.toString('hex') === other.buffer.toString('hex')); + return other instanceof Uuid && this.buffer.equals(other.buffer); }; /** diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/types/version-number.js b/reverse_engineering/node_modules/cassandra-driver/lib/types/version-number.js index acc41b0a..9b2ec683 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/types/version-number.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/types/version-number.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const _versionPattern = /(\d+)\.(\d+)(?:\.(\d+))?(?:\.(\d+)?)?(?:[-~]([\w+]*(?:-\w[.\w]*)*))?(?:\+([.\w]+))?/; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/utils.js b/reverse_engineering/node_modules/cassandra-driver/lib/utils.js index b0e3569a..3757cd2a 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/utils.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/utils.js @@ -1,5 +1,23 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + "use strict"; const util = require('util'); +const net = require('net'); +const EventEmitter = require('events'); const errors = require('./errors'); /** @@ -9,6 +27,8 @@ const errors = require('./errors'); */ const maxInt = 9007199254740992; +const maxInt32 = 0x7fffffff; + const emptyObject = Object.freeze({}); function noop() {} @@ -64,6 +84,19 @@ function allocBufferFromArrayDeprecated(arr) { return new Buffer(arr); } +/** + * @returns {Function} Returns a wrapper function that invokes the underlying callback only once. + * @param {Function} callback + */ +function callbackOnce(callback) { + let cb = callback; + + return (function wrapperCallback(err, result) { + cb(err, result); + cb = noop; + }); +} + /** * Creates a copy of a buffer */ @@ -116,7 +149,9 @@ function totalLength (arr) { } /** - * Merge the contents of two or more objects together into the first object. Similar to jQuery.extend + * Merge the contents of two or more objects together into the first object. Similar to jQuery.extend / Object.assign. + * The main difference between this method is that declared properties with an undefined value are not set + * to the target. */ function extend(target) { const sources = Array.prototype.slice.call(arguments, 1); @@ -338,20 +373,22 @@ function adaptNamedParamsPrepared(params, columns) { * Adapts the associative-array of parameters and hints for simple statements * into Arrays based on the (arbitrary) position of the keys. * @param {Array|Object} params - * @param {QueryOptions} options + * @param {ExecutionOptions} execOptions * @returns {{ params: Array<{name, value}>, namedParameters: boolean, keyIndexes: object }} Returns an array of * parameters and the keys as an associative array. */ -function adaptNamedParamsWithHints(params, options) { +function adaptNamedParamsWithHints(params, execOptions) { if (!params || util.isArray(params)) { //The parameters is an Array or there isn't parameter return { params: params, namedParameters: false, keyIndexes: null }; } + const keys = Object.keys(params); const paramsArray = new Array(keys.length); const hints = new Array(keys.length); - const userHints = options.hints || emptyObject; + const userHints = execOptions.getHints() || emptyObject; const keyIndexes = {}; + for (let i = 0; i < keys.length; i++) { const key = keys[i]; // As lower cased identifiers @@ -359,7 +396,9 @@ function adaptNamedParamsWithHints(params, options) { hints[i] = userHints[key]; keyIndexes[key] = i; } - options.hints = hints; + + execOptions.setHints(hints); + return { params: paramsArray, namedParameters: true, keyIndexes }; } @@ -432,6 +471,22 @@ function defaultPromiseFactory(handler) { }); } +/** + * Shuffles an Array in-place. + * @param {Array} arr + * @private + */ +function shuffleArray(arr) { + // Fisher–Yates algorithm + for (let i = arr.length - 1; i > 0; i--) { + // Math.random() has an extremely short permutation cycle length but we don't care about collisions + const j = Math.floor(Math.random() * (i + 1)); + const temp = arr[i]; + arr[i] = arr[j]; + arr[j] = temp; + } +} + // Classes /** @@ -472,6 +527,100 @@ HashSet.prototype.toArray = function () { return Object.keys(this.items); }; +/** + * Utility class that resolves host names into addresses. + */ +class AddressResolver { + + /** + * Creates a new instance of the resolver. + * @param {Object} options + * @param {String} options.nameOrIp + * @param {Object} [options.dns] + */ + constructor(options) { + if (!options || !options.nameOrIp || !options.dns) { + throw new Error('nameOrIp and dns lib must be provided as part of the options'); + } + + this._dns = options.dns; + this._nameOrIp = options.nameOrIp; + this._isIp = net.isIP(options.nameOrIp); + this._index = 0; + this._addresses = null; + this._refreshEvent = null; + } + + /** + * Resolves the addresses for the host name. + * @param {Function} callback A function with an error parameter that is invoked when initialization completed or + * failed. + */ + init(callback) { + if (this._isIp) { + return process.nextTick(callback); + } + + this._resolve(callback); + } + + /** + * Tries to resolve the addresses for the host name. + * @param {Function} callback A function without any parameters that is invoked when refresh completed. + */ + refresh(callback) { + if (this._isIp) { + return process.nextTick(callback); + } + + // Use an event emitter that is set when refreshing in order to + // avoid unnecessary concurrent dns resolutions + if (this._refreshEvent !== null) { + this._refreshEvent.once('done', callback); + return; + } + + this._refreshEvent = new EventEmitter(); + this._refreshEvent.setMaxListeners(0); + this._refreshEvent.once('done', callback); + + this._resolve(() => { + const emitter = this._refreshEvent; + this._refreshEvent = null; + // Ignore the possible resolution error + emitter.emit('done'); + }); + } + + _resolve(callback) { + this._dns.resolve4(this._nameOrIp, (err, arr) => { + if (!err) { + if (!arr || arr.length === 0) { + err = new Error(`${this._nameOrIp} could not be resolved`); + } else { + this._addresses = arr; + } + } + + callback(err); + }); + } + + /** + * Returns resolved ips in a round-robin fashion. + */ + getIp() { + if (this._isIp) { + return this._nameOrIp; + } + + const item = this._addresses[this._index % this._addresses.length]; + this._index = (this._index !== maxInt32) ? (this._index + 1) : 0; + + return item; + } +} + /** * @param {Array} arr * @param {Function} fn @@ -869,12 +1018,14 @@ function whilst(condition, fn, callback) { exports.adaptNamedParamsPrepared = adaptNamedParamsPrepared; exports.adaptNamedParamsWithHints = adaptNamedParamsWithHints; +exports.AddressResolver = AddressResolver; exports.allocBuffer = allocBuffer; exports.allocBufferUnsafe = allocBufferUnsafe; exports.allocBufferFromArray = allocBufferFromArray; exports.allocBufferFromString = allocBufferFromString; exports.arrayIterator = arrayIterator; exports.binarySearch = binarySearch; +exports.callbackOnce = callbackOnce; exports.copyBuffer = copyBuffer; exports.deepExtend = deepExtend; exports.each = each; @@ -900,6 +1051,7 @@ exports.promiseWrapper = promiseWrapper; exports.propCompare = propCompare; exports.series = series; exports.stringRepeat = stringRepeat; +exports.shuffleArray = shuffleArray; exports.times = times; exports.timesLimit = timesLimit; exports.timesSeries = timesSeries; diff --git a/reverse_engineering/node_modules/cassandra-driver/lib/writers.js b/reverse_engineering/node_modules/cassandra-driver/lib/writers.js index cd627d97..8daebda7 100644 --- a/reverse_engineering/node_modules/cassandra-driver/lib/writers.js +++ b/reverse_engineering/node_modules/cassandra-driver/lib/writers.js @@ -1,3 +1,19 @@ +/* + * Copyright DataStax, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + 'use strict'; const events = require('events'); diff --git a/reverse_engineering/node_modules/cassandra-driver/package.json b/reverse_engineering/node_modules/cassandra-driver/package.json index ae869f10..488e89be 100644 --- a/reverse_engineering/node_modules/cassandra-driver/package.json +++ b/reverse_engineering/node_modules/cassandra-driver/package.json @@ -1,80 +1,51 @@ { - 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"gitHead": "1a915a05e4ef4ddc84ea1fa0ae49b22791017951", "homepage": "https://github.com/datastax/nodejs-driver#readme", "keywords": [ "cassandra", @@ -88,29 +59,18 @@ "database" ], "license": "Apache-2.0", - "maintainers": [ - { - "name": "jorgebay", - "email": "jorgebaygondra@gmail.com" - }, - { - "name": "tolbertam", - "email": "planetarynexus@gmail.com" - } - ], "name": "cassandra-driver", - "optionalDependencies": {}, - "readme": "# DataStax Node.js Driver for Apache Cassandra\n\nA modern, [feature-rich](#features) and highly tunable Node.js client library for Apache Cassandra (1.2+) using exclusively Cassandra's binary protocol and Cassandra Query Language v3. _Use the [DSE Node.js driver][dse-driver] for better compatibility and support for DataStax Enterprise_.\n\n## Installation\n\n```bash\n$ npm install cassandra-driver\n```\n\n[![Build Status](https://travis-ci.org/datastax/nodejs-driver.svg?branch=master)](https://travis-ci.org/datastax/nodejs-driver) [![Build status](https://ci.appveyor.com/api/projects/status/m21t2tfdpmkjex1l/branch/master?svg=true)](https://ci.appveyor.com/project/datastax/nodejs-driver/branch/master)\n\n\n## Features\n\n- Simple, Prepared, and [Batch][batch] statements\n- Asynchronous IO, parallel execution, request pipelining\n- [Connection pooling][pooling]\n- Auto node discovery\n- Automatic reconnection\n- Configurable [load balancing][load-balancing] and [retry policies][retry]\n- Works with any cluster size\n- Both [promise and callback-based API][doc-promise-callback]\n- [Row streaming and pipes](#row-streaming-and-pipes)\n\n## Documentation\n\n- [Documentation index][doc-index]\n- [CQL types to JavaScript types][doc-datatypes]\n- [API docs][doc-api]\n- [FAQ][faq]\n\n## Getting Help\n\nYou can use the [project mailing list][mailinglist] or create a ticket on the [Jira issue tracker][jira]. Additionally, you can use the `#datastax-drivers` channel in the [DataStax Academy Slack][slack].\n\n## Basic usage\n\n```javascript\nconst cassandra = require('cassandra-driver');\nconst client = new cassandra.Client({ contactPoints: ['h1', 'h2'], keyspace: 'ks1' });\n\nconst query = 'SELECT name, email FROM users WHERE key = ?';\nclient.execute(query, [ 'someone' ])\n .then(result => console.log('User with email %s', result.rows[0].email));\n```\n\nAlternatively, you can use the callback-based execution for all asynchronous methods of the API.\n\n```javascript\nclient.execute(query, [ 'someone' ], function(err, result) {\n assert.ifError(err);\n console.log('User with email %s', result.rows[0].email);\n});\n```\n\n### Prepare your queries\n\nUsing prepared statements provides multiple benefits.\nPrepared statements are parsed and prepared on the Cassandra nodes and are ready for future execution.\nAlso, when preparing, the driver retrieves information about the parameter types which\n **allows an accurate mapping between a JavaScript type and a Cassandra type**.\n\nThe driver will prepare the query once on each host and execute the statement with the bound parameters.\n\n```javascript\n// Use query markers (?) and parameters\nconst query = 'UPDATE users SET birth = ? WHERE key=?'; \nconst params = [ new Date(1942, 10, 1), 'jimi-hendrix' ];\n// Set the prepare flag in the query options\nclient.execute(query, params, { prepare: true })\n .then(result => console.log('Row updated on the cluster'));\n```\n\n### Row streaming and pipes\n\nWhen using `#eachRow()` and `#stream()` methods, the driver parses each row as soon as it is received,\n yielding rows without buffering them.\n\n```javascript\n// Reducing a large result\nclient.eachRow('SELECT time, val FROM temperature WHERE station_id=', ['abc'],\n function(n, row) {\n // The callback will be invoked per each row as soon as they are received\n minTemperature = Math.min(row.val, minTemperature);\n },\n function (err) {\n assert.ifError(err);\n }\n);\n```\n\nThe `#stream()` method works in the same way but instead of callback it returns a [Readable Streams2][streams2] object\n in `objectMode` that emits instances of `Row`.\nIt can be **piped** downstream and provides automatic pause/resume logic (it buffers when not read).\n\n```javascript\nclient.stream('SELECT time, val FROM temperature WHERE station_id=', [ 'abc' ])\n .on('readable', function () {\n // 'readable' is emitted as soon a row is received and parsed\n let row;\n while (row = this.read()) {\n console.log('time %s and value %s', row.time, row.val);\n }\n })\n .on('end', function () {\n // Stream ended, there aren't any more rows\n })\n .on('error', function (err) {\n // Something went wrong: err is a response error from Cassandra\n });\n```\n\n### User defined types\n\n[User defined types (UDT)][cql-udt] are represented as JavaScript objects.\n\nFor example:\nConsider the following UDT and table\n\n```cql\nCREATE TYPE address (\n street text,\n city text,\n state text,\n zip int,\n phones set\n);\nCREATE TABLE users (\n name text PRIMARY KEY,\n email text,\n address frozen
\n);\n```\n\nYou can retrieve the user address details as a regular JavaScript object.\n\n```javascript\nconst query = 'SELECT name, address FROM users WHERE key = ?';\nclient.execute(query, [ key ], { prepare: true })\n .then(result => {\n const row = result.first();\n const address = row.address;\n console.log('User lives in %s, %s - %s', address.street, address.city, address.state); \n });\n```\n\nRead more information about using [UDTs with the Node.js Driver][doc-udt].\n\n### Paging\n\nAll driver methods use a default `fetchSize` of 5000 rows, retrieving only first page of results up to a\n maximum of 5000 rows to shield an application against accidentally large result sets. To retrieve the following\n records you can use the `autoPage` flag in the query options of `#eachRow()` and `#stream()` methods.\n\n```javascript\n//Imagine a column family with millions of rows\nconst query = 'SELECT * FROM largetable';\nclient.eachRow(query, [], { autoPage: true }, function (n, row) {\n // This function will be invoked per each of the rows in all the table\n}, endCallback);\n```\n\n### Batch multiple statements\n\nYou can execute multiple statements in a batch to update/insert several rows atomically even in different column families.\n\n```javascript\nconst queries = [\n {\n query: 'UPDATE user_profiles SET email=? WHERE key=?',\n params: [ emailAddress, 'hendrix' ]\n },\n {\n query: 'INSERT INTO user_track (key, text, date) VALUES (?, ?, ?)',\n params: [ 'hendrix', 'Changed email', new Date() ]\n }\n];\nclient.batch(queries, { prepare: true })\n .then(result => console.log('Data updated on cluster'));\n```\n\n----\n\n## Data types\n\nThere are few data types defined in the ECMAScript specification, this usually represents a problem when you are trying\n to deal with data types that come from other systems in JavaScript.\n\nThe driver supports all the CQL data types in Apache Cassandra (3.0 and below) even for types with no built-in\nJavaScript representation, like decimal, varint and bigint. Check the documentation on working with\n [numerical values][doc-numerical], [uuids][doc-uuid] and [collections][doc-collections].\n\n## Logging\n\nInstances of `Client()` are `EventEmitter` and emit `log` events:\n\n```javascript\nclient.on('log', function(level, className, message, furtherInfo) {\n console.log('log event: %s -- %s', level, message);\n});\n```\n\nThe `level` being passed to the listener can be `verbose`, `info`, `warning` or `error`.\n\n## Compatibility\n\n- Apache Cassandra versions 2.0 and above.\n- DataStax Enterprise versions 4.5 and above.\n- Node.js versions 4 and above.\n\nNote: DataStax products do not support big-endian systems.\n\n## Feedback Requested\n\n**Help us focus our efforts!** Provide your input on the [Platform and Runtime Survey][survey] (we kept it short).\n\n## Credits\n\nThis driver is based on the original work of [Jorge Bay][jorgebay] on [node-cassandra-cql][old-driver] and adds a series of advanced features that are common across all other [DataStax drivers][drivers] for Apache Cassandra.\n\nThe development effort to provide an up to date, high performance, fully featured Node.js Driver for Apache Cassandra will continue on this project, while [node-cassandra-cql][old-driver] will be discontinued.\n\n## License\n\nCopyright 2014-2018 DataStax\n\nLicensed under the Apache License, Version 2.0 (the \"License\"); you may not use this file except in compliance with the License. You may obtain a copy of the License at\n\nhttp://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software distributed under the License is distributed on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.\n\n[cassandra]: http://cassandra.apache.org/\n[doc-api]: http://docs.datastax.com/en/developer/nodejs-driver/latest/api/\n[doc-index]: http://docs.datastax.com/en/developer/nodejs-driver/latest/\n[doc-datatypes]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/\n[doc-numerical]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/numerical/\n[doc-uuid]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/uuids/\n[doc-collections]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/collections/\n[doc-udt]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/datatypes/udts/\n[doc-promise-callback]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/promise-callback/\n[faq]: http://docs.datastax.com/en/developer/nodejs-driver/latest/faq/\n[load-balancing]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/tuning-policies/#load-balancing-policy\n[retry]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/tuning-policies/#retry-policy\n[pooling]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/connection-pooling/\n[batch]: http://docs.datastax.com/en/developer/nodejs-driver/latest/features/batch/\n[upgrade1]: https://github.com/datastax/nodejs-driver/blob/master/doc/upgrade-guide-2.0.md\n[old-driver]: https://github.com/jorgebay/node-cassandra-cql\n[jorgebay]: https://github.com/jorgebay\n[drivers]: https://github.com/datastax\n[mailinglist]: https://groups.google.com/a/lists.datastax.com/forum/#!forum/nodejs-driver-user\n[jira]: https://datastax-oss.atlassian.net/projects/NODEJS/issues\n[streams2]: http://nodejs.org/api/stream.html#stream_class_stream_readable\n[cql-udt]: http://cassandra.apache.org/doc/latest/cql/types.html#udts\n[survey]: http://goo.gl/forms/f216tY3Ebr\n[dse-driver]: https://docs.datastax.com/en/developer/nodejs-driver-dse/latest/\n[slack]: https://academy.datastax.com/slack\n[dse]: https://www.datastax.com/products/datastax-enterprise\n", - "readmeFilename": "README.md", "repository": { "type": "git", "url": "git+https://github.com/datastax/nodejs-driver.git" }, "scripts": { - "ci": "mocha test/unit test/integration/short -R mocha-multi", - "ci_unit": "mocha test/unit -R mocha-multi", - "eslint": "eslint lib test --ignore-pattern '/lib/types/integer.js'", - "test": "mocha test/unit -R spec -t 5000" + "ci_appveyor": "mocha test/unit test/integration/short --recursive -R mocha-appveyor-reporter --exit", + "ci_jenkins": "mocha test/unit test/integration/short --recursive -R mocha-jenkins-reporter --exit", + "ci_unit_appveyor": "mocha test/unit --recursive -R mocha-appveyor-reporter --exit", + "eslint": "eslint lib test", + "test": "mocha test/unit -R spec -t 5000 --recursive" }, - "version": "3.5.0" + "types": "./index.d.ts", + "version": "4.3.1" } diff --git a/reverse_engineering/node_modules/lodash/LICENSE b/reverse_engineering/node_modules/lodash/LICENSE deleted file mode 100644 index 77c42f14..00000000 --- a/reverse_engineering/node_modules/lodash/LICENSE +++ /dev/null @@ -1,47 +0,0 @@ -Copyright OpenJS Foundation and other contributors - -Based on Underscore.js, copyright Jeremy Ashkenas, -DocumentCloud and Investigative Reporters & Editors - -This software consists of voluntary contributions made by many -individuals. For exact contribution history, see the revision history -available at https://github.com/lodash/lodash - -The following license applies to all parts of this software except as -documented below: - -==== - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -==== - -Copyright and related rights for sample code are waived via CC0. Sample -code is defined as all source code displayed within the prose of the -documentation. - -CC0: http://creativecommons.org/publicdomain/zero/1.0/ - -==== - -Files located in the node_modules and vendor directories are externally -maintained libraries used by this software which have their own -licenses; we recommend you read them, as their terms may differ from the -terms above. diff --git a/reverse_engineering/node_modules/lodash/README.md b/reverse_engineering/node_modules/lodash/README.md deleted file mode 100644 index 292832fe..00000000 --- a/reverse_engineering/node_modules/lodash/README.md +++ /dev/null @@ -1,39 +0,0 @@ -# lodash v4.17.15 - -The [Lodash](https://lodash.com/) library exported as [Node.js](https://nodejs.org/) modules. - -## Installation - -Using npm: -```shell -$ npm i -g npm -$ npm i --save lodash -``` - -In Node.js: -```js -// Load the full build. -var _ = require('lodash'); -// Load the core build. -var _ = require('lodash/core'); -// Load the FP build for immutable auto-curried iteratee-first data-last methods. -var fp = require('lodash/fp'); - -// Load method categories. -var array = require('lodash/array'); -var object = require('lodash/fp/object'); - -// Cherry-pick methods for smaller browserify/rollup/webpack bundles. -var at = require('lodash/at'); -var curryN = require('lodash/fp/curryN'); -``` - -See the [package source](https://github.com/lodash/lodash/tree/4.17.15-npm) for more details. - -**Note:**
-Install [n_](https://www.npmjs.com/package/n_) for Lodash use in the Node.js < 6 REPL. - -## Support - -Tested in Chrome 74-75, Firefox 66-67, IE 11, Edge 18, Safari 11-12, & Node.js 8-12.
-Automated [browser](https://saucelabs.com/u/lodash) & [CI](https://travis-ci.org/lodash/lodash/) test runs are available. diff --git a/reverse_engineering/node_modules/lodash/_DataView.js b/reverse_engineering/node_modules/lodash/_DataView.js deleted file mode 100644 index ac2d57ca..00000000 --- a/reverse_engineering/node_modules/lodash/_DataView.js +++ /dev/null @@ -1,7 +0,0 @@ -var getNative = require('./_getNative'), - root = require('./_root'); - -/* Built-in method references that are verified to be native. */ -var DataView = getNative(root, 'DataView'); - -module.exports = DataView; diff --git a/reverse_engineering/node_modules/lodash/_Hash.js b/reverse_engineering/node_modules/lodash/_Hash.js deleted file mode 100644 index b504fe34..00000000 --- a/reverse_engineering/node_modules/lodash/_Hash.js +++ /dev/null @@ -1,32 +0,0 @@ -var hashClear = require('./_hashClear'), - hashDelete = require('./_hashDelete'), - hashGet = require('./_hashGet'), - hashHas = require('./_hashHas'), - hashSet = require('./_hashSet'); - -/** - * Creates a hash object. - * - * @private - * @constructor - * @param {Array} [entries] The key-value pairs to cache. - */ -function Hash(entries) { - var index = -1, - length = entries == null ? 0 : entries.length; - - this.clear(); - while (++index < length) { - var entry = entries[index]; - this.set(entry[0], entry[1]); - } -} - -// Add methods to `Hash`. -Hash.prototype.clear = hashClear; -Hash.prototype['delete'] = hashDelete; -Hash.prototype.get = hashGet; -Hash.prototype.has = hashHas; -Hash.prototype.set = hashSet; - -module.exports = Hash; diff --git a/reverse_engineering/node_modules/lodash/_LazyWrapper.js b/reverse_engineering/node_modules/lodash/_LazyWrapper.js deleted file mode 100644 index 81786c7f..00000000 --- a/reverse_engineering/node_modules/lodash/_LazyWrapper.js +++ /dev/null @@ -1,28 +0,0 @@ -var baseCreate = require('./_baseCreate'), - baseLodash = require('./_baseLodash'); - -/** Used as references for the maximum length and index of an array. */ -var MAX_ARRAY_LENGTH = 4294967295; - -/** - * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation. - * - * @private - * @constructor - * @param {*} value The value to wrap. - */ -function LazyWrapper(value) { - this.__wrapped__ = value; - this.__actions__ = []; - this.__dir__ = 1; - this.__filtered__ = false; - this.__iteratees__ = []; - this.__takeCount__ = MAX_ARRAY_LENGTH; - this.__views__ = []; -} - -// Ensure `LazyWrapper` is an instance of `baseLodash`. -LazyWrapper.prototype = baseCreate(baseLodash.prototype); -LazyWrapper.prototype.constructor = LazyWrapper; - -module.exports = LazyWrapper; diff --git a/reverse_engineering/node_modules/lodash/_ListCache.js b/reverse_engineering/node_modules/lodash/_ListCache.js deleted file mode 100644 index 26895c3a..00000000 --- a/reverse_engineering/node_modules/lodash/_ListCache.js +++ /dev/null @@ -1,32 +0,0 @@ -var listCacheClear = require('./_listCacheClear'), - listCacheDelete = require('./_listCacheDelete'), - listCacheGet = require('./_listCacheGet'), - listCacheHas = require('./_listCacheHas'), - listCacheSet = require('./_listCacheSet'); - -/** - * Creates an list cache object. - * - * @private - * @constructor - * @param {Array} [entries] The key-value pairs to cache. - */ -function ListCache(entries) { - var index = -1, - length = entries == null ? 0 : entries.length; - - this.clear(); - while (++index < length) { - var entry = entries[index]; - this.set(entry[0], entry[1]); - } -} - -// Add methods to `ListCache`. -ListCache.prototype.clear = listCacheClear; -ListCache.prototype['delete'] = listCacheDelete; -ListCache.prototype.get = listCacheGet; -ListCache.prototype.has = listCacheHas; -ListCache.prototype.set = listCacheSet; - -module.exports = ListCache; diff --git a/reverse_engineering/node_modules/lodash/_LodashWrapper.js b/reverse_engineering/node_modules/lodash/_LodashWrapper.js deleted file mode 100644 index c1e4d9df..00000000 --- a/reverse_engineering/node_modules/lodash/_LodashWrapper.js +++ /dev/null @@ -1,22 +0,0 @@ -var baseCreate = require('./_baseCreate'), - baseLodash = require('./_baseLodash'); - -/** - * The base constructor for creating `lodash` wrapper objects. - * - * @private - * @param {*} value The value to wrap. - * @param {boolean} [chainAll] Enable explicit method chain sequences. - */ -function LodashWrapper(value, chainAll) { - this.__wrapped__ = value; - this.__actions__ = []; - this.__chain__ = !!chainAll; - this.__index__ = 0; - this.__values__ = undefined; -} - -LodashWrapper.prototype = baseCreate(baseLodash.prototype); -LodashWrapper.prototype.constructor = LodashWrapper; - -module.exports = LodashWrapper; diff --git a/reverse_engineering/node_modules/lodash/_Map.js b/reverse_engineering/node_modules/lodash/_Map.js deleted file mode 100644 index b73f29a0..00000000 --- a/reverse_engineering/node_modules/lodash/_Map.js +++ /dev/null @@ -1,7 +0,0 @@ -var getNative = require('./_getNative'), - root = require('./_root'); - -/* Built-in method references that are verified to be native. */ -var Map = getNative(root, 'Map'); - -module.exports = Map; diff --git a/reverse_engineering/node_modules/lodash/_MapCache.js b/reverse_engineering/node_modules/lodash/_MapCache.js deleted file mode 100644 index 4a4eea7b..00000000 --- a/reverse_engineering/node_modules/lodash/_MapCache.js +++ /dev/null @@ -1,32 +0,0 @@ -var mapCacheClear = require('./_mapCacheClear'), - mapCacheDelete = require('./_mapCacheDelete'), - mapCacheGet = require('./_mapCacheGet'), - mapCacheHas = require('./_mapCacheHas'), - mapCacheSet = require('./_mapCacheSet'); - -/** - * Creates a map cache object to store key-value pairs. - * - * @private - * @constructor - * @param {Array} [entries] The key-value pairs to cache. - */ -function MapCache(entries) { - var index = -1, - length = entries == null ? 0 : entries.length; - - this.clear(); - while (++index < length) { - var entry = entries[index]; - this.set(entry[0], entry[1]); - } -} - -// Add methods to `MapCache`. -MapCache.prototype.clear = mapCacheClear; -MapCache.prototype['delete'] = mapCacheDelete; -MapCache.prototype.get = mapCacheGet; -MapCache.prototype.has = mapCacheHas; -MapCache.prototype.set = mapCacheSet; - -module.exports = MapCache; diff --git a/reverse_engineering/node_modules/lodash/_Promise.js b/reverse_engineering/node_modules/lodash/_Promise.js deleted file mode 100644 index 247b9e1b..00000000 --- a/reverse_engineering/node_modules/lodash/_Promise.js +++ /dev/null @@ -1,7 +0,0 @@ -var getNative = require('./_getNative'), - root = require('./_root'); - -/* Built-in method references that are verified to be native. */ -var Promise = getNative(root, 'Promise'); - -module.exports = Promise; diff --git a/reverse_engineering/node_modules/lodash/_Set.js b/reverse_engineering/node_modules/lodash/_Set.js deleted file mode 100644 index b3c8dcbf..00000000 --- a/reverse_engineering/node_modules/lodash/_Set.js +++ /dev/null @@ -1,7 +0,0 @@ -var getNative = require('./_getNative'), - root = require('./_root'); - -/* Built-in method references that are verified to be native. */ -var Set = getNative(root, 'Set'); - -module.exports = Set; diff --git a/reverse_engineering/node_modules/lodash/_SetCache.js b/reverse_engineering/node_modules/lodash/_SetCache.js deleted file mode 100644 index 6468b064..00000000 --- a/reverse_engineering/node_modules/lodash/_SetCache.js +++ /dev/null @@ -1,27 +0,0 @@ -var MapCache = require('./_MapCache'), - setCacheAdd = require('./_setCacheAdd'), - setCacheHas = require('./_setCacheHas'); - -/** - * - * Creates an array cache object to store unique values. - * - * @private - * @constructor - * @param {Array} [values] The values to cache. - */ -function SetCache(values) { - var index = -1, - length = values == null ? 0 : values.length; - - this.__data__ = new MapCache; - while (++index < length) { - this.add(values[index]); - } -} - -// Add methods to `SetCache`. -SetCache.prototype.add = SetCache.prototype.push = setCacheAdd; -SetCache.prototype.has = setCacheHas; - -module.exports = SetCache; diff --git a/reverse_engineering/node_modules/lodash/_Stack.js b/reverse_engineering/node_modules/lodash/_Stack.js deleted file mode 100644 index 80b2cf1b..00000000 --- a/reverse_engineering/node_modules/lodash/_Stack.js +++ /dev/null @@ -1,27 +0,0 @@ -var ListCache = require('./_ListCache'), - stackClear = require('./_stackClear'), - stackDelete = require('./_stackDelete'), - stackGet = require('./_stackGet'), - stackHas = require('./_stackHas'), - stackSet = require('./_stackSet'); - -/** - * Creates a stack cache object to store key-value pairs. - * - * @private - * @constructor - * @param {Array} [entries] The key-value pairs to cache. - */ -function Stack(entries) { - var data = this.__data__ = new ListCache(entries); - this.size = data.size; -} - -// Add methods to `Stack`. -Stack.prototype.clear = stackClear; -Stack.prototype['delete'] = stackDelete; -Stack.prototype.get = stackGet; -Stack.prototype.has = stackHas; -Stack.prototype.set = stackSet; - -module.exports = Stack; diff --git a/reverse_engineering/node_modules/lodash/_Symbol.js b/reverse_engineering/node_modules/lodash/_Symbol.js deleted file mode 100644 index a013f7c5..00000000 --- a/reverse_engineering/node_modules/lodash/_Symbol.js +++ /dev/null @@ -1,6 +0,0 @@ -var root = require('./_root'); - -/** Built-in value references. */ -var Symbol = root.Symbol; - -module.exports = Symbol; diff --git a/reverse_engineering/node_modules/lodash/_Uint8Array.js b/reverse_engineering/node_modules/lodash/_Uint8Array.js deleted file mode 100644 index 2fb30e15..00000000 --- a/reverse_engineering/node_modules/lodash/_Uint8Array.js +++ /dev/null @@ -1,6 +0,0 @@ -var root = require('./_root'); - -/** Built-in value references. */ -var Uint8Array = root.Uint8Array; - -module.exports = Uint8Array; diff --git a/reverse_engineering/node_modules/lodash/_WeakMap.js b/reverse_engineering/node_modules/lodash/_WeakMap.js deleted file mode 100644 index 567f86c6..00000000 --- a/reverse_engineering/node_modules/lodash/_WeakMap.js +++ /dev/null @@ -1,7 +0,0 @@ -var getNative = require('./_getNative'), - root = require('./_root'); - -/* Built-in method references that are verified to be native. */ -var WeakMap = getNative(root, 'WeakMap'); - -module.exports = WeakMap; diff --git a/reverse_engineering/node_modules/lodash/_apply.js b/reverse_engineering/node_modules/lodash/_apply.js deleted file mode 100644 index 36436dda..00000000 --- a/reverse_engineering/node_modules/lodash/_apply.js +++ /dev/null @@ -1,21 +0,0 @@ -/** - * A faster alternative to `Function#apply`, this function invokes `func` - * with the `this` binding of `thisArg` and the arguments of `args`. - * - * @private - * @param {Function} func The function to invoke. - * @param {*} thisArg The `this` binding of `func`. - * @param {Array} args The arguments to invoke `func` with. - * @returns {*} Returns the result of `func`. - */ -function apply(func, thisArg, args) { - switch (args.length) { - case 0: return func.call(thisArg); - case 1: return func.call(thisArg, args[0]); - case 2: return func.call(thisArg, args[0], args[1]); - case 3: return func.call(thisArg, args[0], args[1], args[2]); - } - return func.apply(thisArg, args); -} - -module.exports = apply; diff --git a/reverse_engineering/node_modules/lodash/_arrayAggregator.js b/reverse_engineering/node_modules/lodash/_arrayAggregator.js deleted file mode 100644 index d96c3ca4..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayAggregator.js +++ /dev/null @@ -1,22 +0,0 @@ -/** - * A specialized version of `baseAggregator` for arrays. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} setter The function to set `accumulator` values. - * @param {Function} iteratee The iteratee to transform keys. - * @param {Object} accumulator The initial aggregated object. - * @returns {Function} Returns `accumulator`. - */ -function arrayAggregator(array, setter, iteratee, accumulator) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - var value = array[index]; - setter(accumulator, value, iteratee(value), array); - } - return accumulator; -} - -module.exports = arrayAggregator; diff --git a/reverse_engineering/node_modules/lodash/_arrayEach.js b/reverse_engineering/node_modules/lodash/_arrayEach.js deleted file mode 100644 index 2c5f5796..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayEach.js +++ /dev/null @@ -1,22 +0,0 @@ -/** - * A specialized version of `_.forEach` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns `array`. - */ -function arrayEach(array, iteratee) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - if (iteratee(array[index], index, array) === false) { - break; - } - } - return array; -} - -module.exports = arrayEach; diff --git a/reverse_engineering/node_modules/lodash/_arrayEachRight.js b/reverse_engineering/node_modules/lodash/_arrayEachRight.js deleted file mode 100644 index 976ca5c2..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayEachRight.js +++ /dev/null @@ -1,21 +0,0 @@ -/** - * A specialized version of `_.forEachRight` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns `array`. - */ -function arrayEachRight(array, iteratee) { - var length = array == null ? 0 : array.length; - - while (length--) { - if (iteratee(array[length], length, array) === false) { - break; - } - } - return array; -} - -module.exports = arrayEachRight; diff --git a/reverse_engineering/node_modules/lodash/_arrayEvery.js b/reverse_engineering/node_modules/lodash/_arrayEvery.js deleted file mode 100644 index e26a9184..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayEvery.js +++ /dev/null @@ -1,23 +0,0 @@ -/** - * A specialized version of `_.every` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if all elements pass the predicate check, - * else `false`. - */ -function arrayEvery(array, predicate) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - if (!predicate(array[index], index, array)) { - return false; - } - } - return true; -} - -module.exports = arrayEvery; diff --git a/reverse_engineering/node_modules/lodash/_arrayFilter.js b/reverse_engineering/node_modules/lodash/_arrayFilter.js deleted file mode 100644 index 75ea2544..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayFilter.js +++ /dev/null @@ -1,25 +0,0 @@ -/** - * A specialized version of `_.filter` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {Array} Returns the new filtered array. - */ -function arrayFilter(array, predicate) { - var index = -1, - length = array == null ? 0 : array.length, - resIndex = 0, - result = []; - - while (++index < length) { - var value = array[index]; - if (predicate(value, index, array)) { - result[resIndex++] = value; - } - } - return result; -} - -module.exports = arrayFilter; diff --git a/reverse_engineering/node_modules/lodash/_arrayIncludes.js b/reverse_engineering/node_modules/lodash/_arrayIncludes.js deleted file mode 100644 index 3737a6d9..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayIncludes.js +++ /dev/null @@ -1,17 +0,0 @@ -var baseIndexOf = require('./_baseIndexOf'); - -/** - * A specialized version of `_.includes` for arrays without support for - * specifying an index to search from. - * - * @private - * @param {Array} [array] The array to inspect. - * @param {*} target The value to search for. - * @returns {boolean} Returns `true` if `target` is found, else `false`. - */ -function arrayIncludes(array, value) { - var length = array == null ? 0 : array.length; - return !!length && baseIndexOf(array, value, 0) > -1; -} - -module.exports = arrayIncludes; diff --git a/reverse_engineering/node_modules/lodash/_arrayIncludesWith.js b/reverse_engineering/node_modules/lodash/_arrayIncludesWith.js deleted file mode 100644 index 235fd975..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayIncludesWith.js +++ /dev/null @@ -1,22 +0,0 @@ -/** - * This function is like `arrayIncludes` except that it accepts a comparator. - * - * @private - * @param {Array} [array] The array to inspect. - * @param {*} target The value to search for. - * @param {Function} comparator The comparator invoked per element. - * @returns {boolean} Returns `true` if `target` is found, else `false`. - */ -function arrayIncludesWith(array, value, comparator) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - if (comparator(value, array[index])) { - return true; - } - } - return false; -} - -module.exports = arrayIncludesWith; diff --git a/reverse_engineering/node_modules/lodash/_arrayLikeKeys.js b/reverse_engineering/node_modules/lodash/_arrayLikeKeys.js deleted file mode 100644 index b2ec9ce7..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayLikeKeys.js +++ /dev/null @@ -1,49 +0,0 @@ -var baseTimes = require('./_baseTimes'), - isArguments = require('./isArguments'), - isArray = require('./isArray'), - isBuffer = require('./isBuffer'), - isIndex = require('./_isIndex'), - isTypedArray = require('./isTypedArray'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Creates an array of the enumerable property names of the array-like `value`. - * - * @private - * @param {*} value The value to query. - * @param {boolean} inherited Specify returning inherited property names. - * @returns {Array} Returns the array of property names. - */ -function arrayLikeKeys(value, inherited) { - var isArr = isArray(value), - isArg = !isArr && isArguments(value), - isBuff = !isArr && !isArg && isBuffer(value), - isType = !isArr && !isArg && !isBuff && isTypedArray(value), - skipIndexes = isArr || isArg || isBuff || isType, - result = skipIndexes ? baseTimes(value.length, String) : [], - length = result.length; - - for (var key in value) { - if ((inherited || hasOwnProperty.call(value, key)) && - !(skipIndexes && ( - // Safari 9 has enumerable `arguments.length` in strict mode. - key == 'length' || - // Node.js 0.10 has enumerable non-index properties on buffers. - (isBuff && (key == 'offset' || key == 'parent')) || - // PhantomJS 2 has enumerable non-index properties on typed arrays. - (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) || - // Skip index properties. - isIndex(key, length) - ))) { - result.push(key); - } - } - return result; -} - -module.exports = arrayLikeKeys; diff --git a/reverse_engineering/node_modules/lodash/_arrayMap.js b/reverse_engineering/node_modules/lodash/_arrayMap.js deleted file mode 100644 index 22b22464..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayMap.js +++ /dev/null @@ -1,21 +0,0 @@ -/** - * A specialized version of `_.map` for arrays without support for iteratee - * shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the new mapped array. - */ -function arrayMap(array, iteratee) { - var index = -1, - length = array == null ? 0 : array.length, - result = Array(length); - - while (++index < length) { - result[index] = iteratee(array[index], index, array); - } - return result; -} - -module.exports = arrayMap; diff --git a/reverse_engineering/node_modules/lodash/_arrayPush.js b/reverse_engineering/node_modules/lodash/_arrayPush.js deleted file mode 100644 index 7d742b38..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayPush.js +++ /dev/null @@ -1,20 +0,0 @@ -/** - * Appends the elements of `values` to `array`. - * - * @private - * @param {Array} array The array to modify. - * @param {Array} values The values to append. - * @returns {Array} Returns `array`. - */ -function arrayPush(array, values) { - var index = -1, - length = values.length, - offset = array.length; - - while (++index < length) { - array[offset + index] = values[index]; - } - return array; -} - -module.exports = arrayPush; diff --git a/reverse_engineering/node_modules/lodash/_arrayReduce.js b/reverse_engineering/node_modules/lodash/_arrayReduce.js deleted file mode 100644 index de8b79b2..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayReduce.js +++ /dev/null @@ -1,26 +0,0 @@ -/** - * A specialized version of `_.reduce` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {*} [accumulator] The initial value. - * @param {boolean} [initAccum] Specify using the first element of `array` as - * the initial value. - * @returns {*} Returns the accumulated value. - */ -function arrayReduce(array, iteratee, accumulator, initAccum) { - var index = -1, - length = array == null ? 0 : array.length; - - if (initAccum && length) { - accumulator = array[++index]; - } - while (++index < length) { - accumulator = iteratee(accumulator, array[index], index, array); - } - return accumulator; -} - -module.exports = arrayReduce; diff --git a/reverse_engineering/node_modules/lodash/_arrayReduceRight.js b/reverse_engineering/node_modules/lodash/_arrayReduceRight.js deleted file mode 100644 index 22d8976d..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayReduceRight.js +++ /dev/null @@ -1,24 +0,0 @@ -/** - * A specialized version of `_.reduceRight` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {*} [accumulator] The initial value. - * @param {boolean} [initAccum] Specify using the last element of `array` as - * the initial value. - * @returns {*} Returns the accumulated value. - */ -function arrayReduceRight(array, iteratee, accumulator, initAccum) { - var length = array == null ? 0 : array.length; - if (initAccum && length) { - accumulator = array[--length]; - } - while (length--) { - accumulator = iteratee(accumulator, array[length], length, array); - } - return accumulator; -} - -module.exports = arrayReduceRight; diff --git a/reverse_engineering/node_modules/lodash/_arraySample.js b/reverse_engineering/node_modules/lodash/_arraySample.js deleted file mode 100644 index fcab0105..00000000 --- a/reverse_engineering/node_modules/lodash/_arraySample.js +++ /dev/null @@ -1,15 +0,0 @@ -var baseRandom = require('./_baseRandom'); - -/** - * A specialized version of `_.sample` for arrays. - * - * @private - * @param {Array} array The array to sample. - * @returns {*} Returns the random element. - */ -function arraySample(array) { - var length = array.length; - return length ? array[baseRandom(0, length - 1)] : undefined; -} - -module.exports = arraySample; diff --git a/reverse_engineering/node_modules/lodash/_arraySampleSize.js b/reverse_engineering/node_modules/lodash/_arraySampleSize.js deleted file mode 100644 index 8c7e364f..00000000 --- a/reverse_engineering/node_modules/lodash/_arraySampleSize.js +++ /dev/null @@ -1,17 +0,0 @@ -var baseClamp = require('./_baseClamp'), - copyArray = require('./_copyArray'), - shuffleSelf = require('./_shuffleSelf'); - -/** - * A specialized version of `_.sampleSize` for arrays. - * - * @private - * @param {Array} array The array to sample. - * @param {number} n The number of elements to sample. - * @returns {Array} Returns the random elements. - */ -function arraySampleSize(array, n) { - return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length)); -} - -module.exports = arraySampleSize; diff --git a/reverse_engineering/node_modules/lodash/_arrayShuffle.js b/reverse_engineering/node_modules/lodash/_arrayShuffle.js deleted file mode 100644 index 46313a39..00000000 --- a/reverse_engineering/node_modules/lodash/_arrayShuffle.js +++ /dev/null @@ -1,15 +0,0 @@ -var copyArray = require('./_copyArray'), - shuffleSelf = require('./_shuffleSelf'); - -/** - * A specialized version of `_.shuffle` for arrays. - * - * @private - * @param {Array} array The array to shuffle. - * @returns {Array} Returns the new shuffled array. - */ -function arrayShuffle(array) { - return shuffleSelf(copyArray(array)); -} - -module.exports = arrayShuffle; diff --git a/reverse_engineering/node_modules/lodash/_arraySome.js b/reverse_engineering/node_modules/lodash/_arraySome.js deleted file mode 100644 index 6fd02fd4..00000000 --- a/reverse_engineering/node_modules/lodash/_arraySome.js +++ /dev/null @@ -1,23 +0,0 @@ -/** - * A specialized version of `_.some` for arrays without support for iteratee - * shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if any element passes the predicate check, - * else `false`. - */ -function arraySome(array, predicate) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - if (predicate(array[index], index, array)) { - return true; - } - } - return false; -} - -module.exports = arraySome; diff --git a/reverse_engineering/node_modules/lodash/_asciiSize.js b/reverse_engineering/node_modules/lodash/_asciiSize.js deleted file mode 100644 index 11d29c33..00000000 --- a/reverse_engineering/node_modules/lodash/_asciiSize.js +++ /dev/null @@ -1,12 +0,0 @@ -var baseProperty = require('./_baseProperty'); - -/** - * Gets the size of an ASCII `string`. - * - * @private - * @param {string} string The string inspect. - * @returns {number} Returns the string size. - */ -var asciiSize = baseProperty('length'); - -module.exports = asciiSize; diff --git a/reverse_engineering/node_modules/lodash/_asciiToArray.js b/reverse_engineering/node_modules/lodash/_asciiToArray.js deleted file mode 100644 index 8e3dd5b4..00000000 --- a/reverse_engineering/node_modules/lodash/_asciiToArray.js +++ /dev/null @@ -1,12 +0,0 @@ -/** - * Converts an ASCII `string` to an array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the converted array. - */ -function asciiToArray(string) { - return string.split(''); -} - -module.exports = asciiToArray; diff --git a/reverse_engineering/node_modules/lodash/_asciiWords.js b/reverse_engineering/node_modules/lodash/_asciiWords.js deleted file mode 100644 index d765f0f7..00000000 --- a/reverse_engineering/node_modules/lodash/_asciiWords.js +++ /dev/null @@ -1,15 +0,0 @@ -/** Used to match words composed of alphanumeric characters. */ -var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g; - -/** - * Splits an ASCII `string` into an array of its words. - * - * @private - * @param {string} The string to inspect. - * @returns {Array} Returns the words of `string`. - */ -function asciiWords(string) { - return string.match(reAsciiWord) || []; -} - -module.exports = asciiWords; diff --git a/reverse_engineering/node_modules/lodash/_assignMergeValue.js b/reverse_engineering/node_modules/lodash/_assignMergeValue.js deleted file mode 100644 index cb1185e9..00000000 --- a/reverse_engineering/node_modules/lodash/_assignMergeValue.js +++ /dev/null @@ -1,20 +0,0 @@ -var baseAssignValue = require('./_baseAssignValue'), - eq = require('./eq'); - -/** - * This function is like `assignValue` except that it doesn't assign - * `undefined` values. - * - * @private - * @param {Object} object The object to modify. - * @param {string} key The key of the property to assign. - * @param {*} value The value to assign. - */ -function assignMergeValue(object, key, value) { - if ((value !== undefined && !eq(object[key], value)) || - (value === undefined && !(key in object))) { - baseAssignValue(object, key, value); - } -} - -module.exports = assignMergeValue; diff --git a/reverse_engineering/node_modules/lodash/_assignValue.js b/reverse_engineering/node_modules/lodash/_assignValue.js deleted file mode 100644 index 40839575..00000000 --- a/reverse_engineering/node_modules/lodash/_assignValue.js +++ /dev/null @@ -1,28 +0,0 @@ -var baseAssignValue = require('./_baseAssignValue'), - eq = require('./eq'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Assigns `value` to `key` of `object` if the existing value is not equivalent - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. - * - * @private - * @param {Object} object The object to modify. - * @param {string} key The key of the property to assign. - * @param {*} value The value to assign. - */ -function assignValue(object, key, value) { - var objValue = object[key]; - if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) || - (value === undefined && !(key in object))) { - baseAssignValue(object, key, value); - } -} - -module.exports = assignValue; diff --git a/reverse_engineering/node_modules/lodash/_assocIndexOf.js b/reverse_engineering/node_modules/lodash/_assocIndexOf.js deleted file mode 100644 index 5b77a2bd..00000000 --- a/reverse_engineering/node_modules/lodash/_assocIndexOf.js +++ /dev/null @@ -1,21 +0,0 @@ -var eq = require('./eq'); - -/** - * Gets the index at which the `key` is found in `array` of key-value pairs. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} key The key to search for. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function assocIndexOf(array, key) { - var length = array.length; - while (length--) { - if (eq(array[length][0], key)) { - return length; - } - } - return -1; -} - -module.exports = assocIndexOf; diff --git a/reverse_engineering/node_modules/lodash/_baseAggregator.js b/reverse_engineering/node_modules/lodash/_baseAggregator.js deleted file mode 100644 index 4bc9e91f..00000000 --- a/reverse_engineering/node_modules/lodash/_baseAggregator.js +++ /dev/null @@ -1,21 +0,0 @@ -var baseEach = require('./_baseEach'); - -/** - * Aggregates elements of `collection` on `accumulator` with keys transformed - * by `iteratee` and values set by `setter`. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} setter The function to set `accumulator` values. - * @param {Function} iteratee The iteratee to transform keys. - * @param {Object} accumulator The initial aggregated object. - * @returns {Function} Returns `accumulator`. - */ -function baseAggregator(collection, setter, iteratee, accumulator) { - baseEach(collection, function(value, key, collection) { - setter(accumulator, value, iteratee(value), collection); - }); - return accumulator; -} - -module.exports = baseAggregator; diff --git a/reverse_engineering/node_modules/lodash/_baseAssign.js b/reverse_engineering/node_modules/lodash/_baseAssign.js deleted file mode 100644 index e5c4a1a5..00000000 --- a/reverse_engineering/node_modules/lodash/_baseAssign.js +++ /dev/null @@ -1,17 +0,0 @@ -var copyObject = require('./_copyObject'), - keys = require('./keys'); - -/** - * The base implementation of `_.assign` without support for multiple sources - * or `customizer` functions. - * - * @private - * @param {Object} object The destination object. - * @param {Object} source The source object. - * @returns {Object} Returns `object`. - */ -function baseAssign(object, source) { - return object && copyObject(source, keys(source), object); -} - -module.exports = baseAssign; diff --git a/reverse_engineering/node_modules/lodash/_baseAssignIn.js b/reverse_engineering/node_modules/lodash/_baseAssignIn.js deleted file mode 100644 index 6624f900..00000000 --- a/reverse_engineering/node_modules/lodash/_baseAssignIn.js +++ /dev/null @@ -1,17 +0,0 @@ -var copyObject = require('./_copyObject'), - keysIn = require('./keysIn'); - -/** - * The base implementation of `_.assignIn` without support for multiple sources - * or `customizer` functions. - * - * @private - * @param {Object} object The destination object. - * @param {Object} source The source object. - * @returns {Object} Returns `object`. - */ -function baseAssignIn(object, source) { - return object && copyObject(source, keysIn(source), object); -} - -module.exports = baseAssignIn; diff --git a/reverse_engineering/node_modules/lodash/_baseAssignValue.js b/reverse_engineering/node_modules/lodash/_baseAssignValue.js deleted file mode 100644 index d6f66ef3..00000000 --- a/reverse_engineering/node_modules/lodash/_baseAssignValue.js +++ /dev/null @@ -1,25 +0,0 @@ -var defineProperty = require('./_defineProperty'); - -/** - * The base implementation of `assignValue` and `assignMergeValue` without - * value checks. - * - * @private - * @param {Object} object The object to modify. - * @param {string} key The key of the property to assign. - * @param {*} value The value to assign. - */ -function baseAssignValue(object, key, value) { - if (key == '__proto__' && defineProperty) { - defineProperty(object, key, { - 'configurable': true, - 'enumerable': true, - 'value': value, - 'writable': true - }); - } else { - object[key] = value; - } -} - -module.exports = baseAssignValue; diff --git a/reverse_engineering/node_modules/lodash/_baseAt.js b/reverse_engineering/node_modules/lodash/_baseAt.js deleted file mode 100644 index 90e4237a..00000000 --- a/reverse_engineering/node_modules/lodash/_baseAt.js +++ /dev/null @@ -1,23 +0,0 @@ -var get = require('./get'); - -/** - * The base implementation of `_.at` without support for individual paths. - * - * @private - * @param {Object} object The object to iterate over. - * @param {string[]} paths The property paths to pick. - * @returns {Array} Returns the picked elements. - */ -function baseAt(object, paths) { - var index = -1, - length = paths.length, - result = Array(length), - skip = object == null; - - while (++index < length) { - result[index] = skip ? undefined : get(object, paths[index]); - } - return result; -} - -module.exports = baseAt; diff --git a/reverse_engineering/node_modules/lodash/_baseClamp.js b/reverse_engineering/node_modules/lodash/_baseClamp.js deleted file mode 100644 index a1c56929..00000000 --- a/reverse_engineering/node_modules/lodash/_baseClamp.js +++ /dev/null @@ -1,22 +0,0 @@ -/** - * The base implementation of `_.clamp` which doesn't coerce arguments. - * - * @private - * @param {number} number The number to clamp. - * @param {number} [lower] The lower bound. - * @param {number} upper The upper bound. - * @returns {number} Returns the clamped number. - */ -function baseClamp(number, lower, upper) { - if (number === number) { - if (upper !== undefined) { - number = number <= upper ? number : upper; - } - if (lower !== undefined) { - number = number >= lower ? number : lower; - } - } - return number; -} - -module.exports = baseClamp; diff --git a/reverse_engineering/node_modules/lodash/_baseClone.js b/reverse_engineering/node_modules/lodash/_baseClone.js deleted file mode 100644 index 290de927..00000000 --- a/reverse_engineering/node_modules/lodash/_baseClone.js +++ /dev/null @@ -1,165 +0,0 @@ -var Stack = require('./_Stack'), - arrayEach = require('./_arrayEach'), - assignValue = require('./_assignValue'), - baseAssign = require('./_baseAssign'), - baseAssignIn = require('./_baseAssignIn'), - cloneBuffer = require('./_cloneBuffer'), - copyArray = require('./_copyArray'), - copySymbols = require('./_copySymbols'), - copySymbolsIn = require('./_copySymbolsIn'), - getAllKeys = require('./_getAllKeys'), - getAllKeysIn = require('./_getAllKeysIn'), - getTag = require('./_getTag'), - initCloneArray = require('./_initCloneArray'), - initCloneByTag = require('./_initCloneByTag'), - initCloneObject = require('./_initCloneObject'), - isArray = require('./isArray'), - isBuffer = require('./isBuffer'), - isMap = require('./isMap'), - isObject = require('./isObject'), - isSet = require('./isSet'), - keys = require('./keys'); - -/** Used to compose bitmasks for cloning. */ -var CLONE_DEEP_FLAG = 1, - CLONE_FLAT_FLAG = 2, - CLONE_SYMBOLS_FLAG = 4; - -/** `Object#toString` result references. */ -var argsTag = '[object Arguments]', - arrayTag = '[object Array]', - boolTag = '[object Boolean]', - dateTag = '[object Date]', - errorTag = '[object Error]', - funcTag = '[object Function]', - genTag = '[object GeneratorFunction]', - mapTag = '[object Map]', - numberTag = '[object Number]', - objectTag = '[object Object]', - regexpTag = '[object RegExp]', - setTag = '[object Set]', - stringTag = '[object String]', - symbolTag = '[object Symbol]', - weakMapTag = '[object WeakMap]'; - -var arrayBufferTag = '[object ArrayBuffer]', - dataViewTag = '[object DataView]', - float32Tag = '[object Float32Array]', - float64Tag = '[object Float64Array]', - int8Tag = '[object Int8Array]', - int16Tag = '[object Int16Array]', - int32Tag = '[object Int32Array]', - uint8Tag = '[object Uint8Array]', - uint8ClampedTag = '[object Uint8ClampedArray]', - uint16Tag = '[object Uint16Array]', - uint32Tag = '[object Uint32Array]'; - -/** Used to identify `toStringTag` values supported by `_.clone`. */ -var cloneableTags = {}; -cloneableTags[argsTag] = cloneableTags[arrayTag] = -cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] = -cloneableTags[boolTag] = cloneableTags[dateTag] = -cloneableTags[float32Tag] = cloneableTags[float64Tag] = -cloneableTags[int8Tag] = cloneableTags[int16Tag] = -cloneableTags[int32Tag] = cloneableTags[mapTag] = -cloneableTags[numberTag] = cloneableTags[objectTag] = -cloneableTags[regexpTag] = cloneableTags[setTag] = -cloneableTags[stringTag] = cloneableTags[symbolTag] = -cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] = -cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true; -cloneableTags[errorTag] = cloneableTags[funcTag] = -cloneableTags[weakMapTag] = false; - -/** - * The base implementation of `_.clone` and `_.cloneDeep` which tracks - * traversed objects. - * - * @private - * @param {*} value The value to clone. - * @param {boolean} bitmask The bitmask flags. - * 1 - Deep clone - * 2 - Flatten inherited properties - * 4 - Clone symbols - * @param {Function} [customizer] The function to customize cloning. - * @param {string} [key] The key of `value`. - * @param {Object} [object] The parent object of `value`. - * @param {Object} [stack] Tracks traversed objects and their clone counterparts. - * @returns {*} Returns the cloned value. - */ -function baseClone(value, bitmask, customizer, key, object, stack) { - var result, - isDeep = bitmask & CLONE_DEEP_FLAG, - isFlat = bitmask & CLONE_FLAT_FLAG, - isFull = bitmask & CLONE_SYMBOLS_FLAG; - - if (customizer) { - result = object ? customizer(value, key, object, stack) : customizer(value); - } - if (result !== undefined) { - return result; - } - if (!isObject(value)) { - return value; - } - var isArr = isArray(value); - if (isArr) { - result = initCloneArray(value); - if (!isDeep) { - return copyArray(value, result); - } - } else { - var tag = getTag(value), - isFunc = tag == funcTag || tag == genTag; - - if (isBuffer(value)) { - return cloneBuffer(value, isDeep); - } - if (tag == objectTag || tag == argsTag || (isFunc && !object)) { - result = (isFlat || isFunc) ? {} : initCloneObject(value); - if (!isDeep) { - return isFlat - ? copySymbolsIn(value, baseAssignIn(result, value)) - : copySymbols(value, baseAssign(result, value)); - } - } else { - if (!cloneableTags[tag]) { - return object ? value : {}; - } - result = initCloneByTag(value, tag, isDeep); - } - } - // Check for circular references and return its corresponding clone. - stack || (stack = new Stack); - var stacked = stack.get(value); - if (stacked) { - return stacked; - } - stack.set(value, result); - - if (isSet(value)) { - value.forEach(function(subValue) { - result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack)); - }); - } else if (isMap(value)) { - value.forEach(function(subValue, key) { - result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack)); - }); - } - - var keysFunc = isFull - ? (isFlat ? getAllKeysIn : getAllKeys) - : (isFlat ? keysIn : keys); - - var props = isArr ? undefined : keysFunc(value); - arrayEach(props || value, function(subValue, key) { - if (props) { - key = subValue; - subValue = value[key]; - } - // Recursively populate clone (susceptible to call stack limits). - assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack)); - }); - return result; -} - -module.exports = baseClone; diff --git a/reverse_engineering/node_modules/lodash/_baseConforms.js b/reverse_engineering/node_modules/lodash/_baseConforms.js deleted file mode 100644 index 947e20d4..00000000 --- a/reverse_engineering/node_modules/lodash/_baseConforms.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseConformsTo = require('./_baseConformsTo'), - keys = require('./keys'); - -/** - * The base implementation of `_.conforms` which doesn't clone `source`. - * - * @private - * @param {Object} source The object of property predicates to conform to. - * @returns {Function} Returns the new spec function. - */ -function baseConforms(source) { - var props = keys(source); - return function(object) { - return baseConformsTo(object, source, props); - }; -} - -module.exports = baseConforms; diff --git a/reverse_engineering/node_modules/lodash/_baseConformsTo.js b/reverse_engineering/node_modules/lodash/_baseConformsTo.js deleted file mode 100644 index e449cb84..00000000 --- a/reverse_engineering/node_modules/lodash/_baseConformsTo.js +++ /dev/null @@ -1,27 +0,0 @@ -/** - * The base implementation of `_.conformsTo` which accepts `props` to check. - * - * @private - * @param {Object} object The object to inspect. - * @param {Object} source The object of property predicates to conform to. - * @returns {boolean} Returns `true` if `object` conforms, else `false`. - */ -function baseConformsTo(object, source, props) { - var length = props.length; - if (object == null) { - return !length; - } - object = Object(object); - while (length--) { - var key = props[length], - predicate = source[key], - value = object[key]; - - if ((value === undefined && !(key in object)) || !predicate(value)) { - return false; - } - } - return true; -} - -module.exports = baseConformsTo; diff --git a/reverse_engineering/node_modules/lodash/_baseCreate.js b/reverse_engineering/node_modules/lodash/_baseCreate.js deleted file mode 100644 index ffa6a52a..00000000 --- a/reverse_engineering/node_modules/lodash/_baseCreate.js +++ /dev/null @@ -1,30 +0,0 @@ -var isObject = require('./isObject'); - -/** Built-in value references. */ -var objectCreate = Object.create; - -/** - * The base implementation of `_.create` without support for assigning - * properties to the created object. - * - * @private - * @param {Object} proto The object to inherit from. - * @returns {Object} Returns the new object. - */ -var baseCreate = (function() { - function object() {} - return function(proto) { - if (!isObject(proto)) { - return {}; - } - if (objectCreate) { - return objectCreate(proto); - } - object.prototype = proto; - var result = new object; - object.prototype = undefined; - return result; - }; -}()); - -module.exports = baseCreate; diff --git a/reverse_engineering/node_modules/lodash/_baseDelay.js b/reverse_engineering/node_modules/lodash/_baseDelay.js deleted file mode 100644 index 1486d697..00000000 --- a/reverse_engineering/node_modules/lodash/_baseDelay.js +++ /dev/null @@ -1,21 +0,0 @@ -/** Error message constants. */ -var FUNC_ERROR_TEXT = 'Expected a function'; - -/** - * The base implementation of `_.delay` and `_.defer` which accepts `args` - * to provide to `func`. - * - * @private - * @param {Function} func The function to delay. - * @param {number} wait The number of milliseconds to delay invocation. - * @param {Array} args The arguments to provide to `func`. - * @returns {number|Object} Returns the timer id or timeout object. - */ -function baseDelay(func, wait, args) { - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - return setTimeout(function() { func.apply(undefined, args); }, wait); -} - -module.exports = baseDelay; diff --git a/reverse_engineering/node_modules/lodash/_baseDifference.js b/reverse_engineering/node_modules/lodash/_baseDifference.js deleted file mode 100644 index 343ac19f..00000000 --- a/reverse_engineering/node_modules/lodash/_baseDifference.js +++ /dev/null @@ -1,67 +0,0 @@ -var SetCache = require('./_SetCache'), - arrayIncludes = require('./_arrayIncludes'), - arrayIncludesWith = require('./_arrayIncludesWith'), - arrayMap = require('./_arrayMap'), - baseUnary = require('./_baseUnary'), - cacheHas = require('./_cacheHas'); - -/** Used as the size to enable large array optimizations. */ -var LARGE_ARRAY_SIZE = 200; - -/** - * The base implementation of methods like `_.difference` without support - * for excluding multiple arrays or iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Array} values The values to exclude. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of filtered values. - */ -function baseDifference(array, values, iteratee, comparator) { - var index = -1, - includes = arrayIncludes, - isCommon = true, - length = array.length, - result = [], - valuesLength = values.length; - - if (!length) { - return result; - } - if (iteratee) { - values = arrayMap(values, baseUnary(iteratee)); - } - if (comparator) { - includes = arrayIncludesWith; - isCommon = false; - } - else if (values.length >= LARGE_ARRAY_SIZE) { - includes = cacheHas; - isCommon = false; - values = new SetCache(values); - } - outer: - while (++index < length) { - var value = array[index], - computed = iteratee == null ? value : iteratee(value); - - value = (comparator || value !== 0) ? value : 0; - if (isCommon && computed === computed) { - var valuesIndex = valuesLength; - while (valuesIndex--) { - if (values[valuesIndex] === computed) { - continue outer; - } - } - result.push(value); - } - else if (!includes(values, computed, comparator)) { - result.push(value); - } - } - return result; -} - -module.exports = baseDifference; diff --git a/reverse_engineering/node_modules/lodash/_baseEach.js b/reverse_engineering/node_modules/lodash/_baseEach.js deleted file mode 100644 index 512c0676..00000000 --- a/reverse_engineering/node_modules/lodash/_baseEach.js +++ /dev/null @@ -1,14 +0,0 @@ -var baseForOwn = require('./_baseForOwn'), - createBaseEach = require('./_createBaseEach'); - -/** - * The base implementation of `_.forEach` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - */ -var baseEach = createBaseEach(baseForOwn); - -module.exports = baseEach; diff --git a/reverse_engineering/node_modules/lodash/_baseEachRight.js b/reverse_engineering/node_modules/lodash/_baseEachRight.js deleted file mode 100644 index 0a8feeca..00000000 --- a/reverse_engineering/node_modules/lodash/_baseEachRight.js +++ /dev/null @@ -1,14 +0,0 @@ -var baseForOwnRight = require('./_baseForOwnRight'), - createBaseEach = require('./_createBaseEach'); - -/** - * The base implementation of `_.forEachRight` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - */ -var baseEachRight = createBaseEach(baseForOwnRight, true); - -module.exports = baseEachRight; diff --git a/reverse_engineering/node_modules/lodash/_baseEvery.js b/reverse_engineering/node_modules/lodash/_baseEvery.js deleted file mode 100644 index fa52f7bc..00000000 --- a/reverse_engineering/node_modules/lodash/_baseEvery.js +++ /dev/null @@ -1,21 +0,0 @@ -var baseEach = require('./_baseEach'); - -/** - * The base implementation of `_.every` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if all elements pass the predicate check, - * else `false` - */ -function baseEvery(collection, predicate) { - var result = true; - baseEach(collection, function(value, index, collection) { - result = !!predicate(value, index, collection); - return result; - }); - return result; -} - -module.exports = baseEvery; diff --git a/reverse_engineering/node_modules/lodash/_baseExtremum.js b/reverse_engineering/node_modules/lodash/_baseExtremum.js deleted file mode 100644 index 9d6aa77e..00000000 --- a/reverse_engineering/node_modules/lodash/_baseExtremum.js +++ /dev/null @@ -1,32 +0,0 @@ -var isSymbol = require('./isSymbol'); - -/** - * The base implementation of methods like `_.max` and `_.min` which accepts a - * `comparator` to determine the extremum value. - * - * @private - * @param {Array} array The array to iterate over. - * @param {Function} iteratee The iteratee invoked per iteration. - * @param {Function} comparator The comparator used to compare values. - * @returns {*} Returns the extremum value. - */ -function baseExtremum(array, iteratee, comparator) { - var index = -1, - length = array.length; - - while (++index < length) { - var value = array[index], - current = iteratee(value); - - if (current != null && (computed === undefined - ? (current === current && !isSymbol(current)) - : comparator(current, computed) - )) { - var computed = current, - result = value; - } - } - return result; -} - -module.exports = baseExtremum; diff --git a/reverse_engineering/node_modules/lodash/_baseFill.js b/reverse_engineering/node_modules/lodash/_baseFill.js deleted file mode 100644 index 46ef9c76..00000000 --- a/reverse_engineering/node_modules/lodash/_baseFill.js +++ /dev/null @@ -1,32 +0,0 @@ -var toInteger = require('./toInteger'), - toLength = require('./toLength'); - -/** - * The base implementation of `_.fill` without an iteratee call guard. - * - * @private - * @param {Array} array The array to fill. - * @param {*} value The value to fill `array` with. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns `array`. - */ -function baseFill(array, value, start, end) { - var length = array.length; - - start = toInteger(start); - if (start < 0) { - start = -start > length ? 0 : (length + start); - } - end = (end === undefined || end > length) ? length : toInteger(end); - if (end < 0) { - end += length; - } - end = start > end ? 0 : toLength(end); - while (start < end) { - array[start++] = value; - } - return array; -} - -module.exports = baseFill; diff --git a/reverse_engineering/node_modules/lodash/_baseFilter.js b/reverse_engineering/node_modules/lodash/_baseFilter.js deleted file mode 100644 index 46784773..00000000 --- a/reverse_engineering/node_modules/lodash/_baseFilter.js +++ /dev/null @@ -1,21 +0,0 @@ -var baseEach = require('./_baseEach'); - -/** - * The base implementation of `_.filter` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {Array} Returns the new filtered array. - */ -function baseFilter(collection, predicate) { - var result = []; - baseEach(collection, function(value, index, collection) { - if (predicate(value, index, collection)) { - result.push(value); - } - }); - return result; -} - -module.exports = baseFilter; diff --git a/reverse_engineering/node_modules/lodash/_baseFindIndex.js b/reverse_engineering/node_modules/lodash/_baseFindIndex.js deleted file mode 100644 index e3f5d8aa..00000000 --- a/reverse_engineering/node_modules/lodash/_baseFindIndex.js +++ /dev/null @@ -1,24 +0,0 @@ -/** - * The base implementation of `_.findIndex` and `_.findLastIndex` without - * support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} predicate The function invoked per iteration. - * @param {number} fromIndex The index to search from. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function baseFindIndex(array, predicate, fromIndex, fromRight) { - var length = array.length, - index = fromIndex + (fromRight ? 1 : -1); - - while ((fromRight ? index-- : ++index < length)) { - if (predicate(array[index], index, array)) { - return index; - } - } - return -1; -} - -module.exports = baseFindIndex; diff --git a/reverse_engineering/node_modules/lodash/_baseFindKey.js b/reverse_engineering/node_modules/lodash/_baseFindKey.js deleted file mode 100644 index 2e430f3a..00000000 --- a/reverse_engineering/node_modules/lodash/_baseFindKey.js +++ /dev/null @@ -1,23 +0,0 @@ -/** - * The base implementation of methods like `_.findKey` and `_.findLastKey`, - * without support for iteratee shorthands, which iterates over `collection` - * using `eachFunc`. - * - * @private - * @param {Array|Object} collection The collection to inspect. - * @param {Function} predicate The function invoked per iteration. - * @param {Function} eachFunc The function to iterate over `collection`. - * @returns {*} Returns the found element or its key, else `undefined`. - */ -function baseFindKey(collection, predicate, eachFunc) { - var result; - eachFunc(collection, function(value, key, collection) { - if (predicate(value, key, collection)) { - result = key; - return false; - } - }); - return result; -} - -module.exports = baseFindKey; diff --git a/reverse_engineering/node_modules/lodash/_baseFlatten.js b/reverse_engineering/node_modules/lodash/_baseFlatten.js deleted file mode 100644 index 4b1e009b..00000000 --- a/reverse_engineering/node_modules/lodash/_baseFlatten.js +++ /dev/null @@ -1,38 +0,0 @@ -var arrayPush = require('./_arrayPush'), - isFlattenable = require('./_isFlattenable'); - -/** - * The base implementation of `_.flatten` with support for restricting flattening. - * - * @private - * @param {Array} array The array to flatten. - * @param {number} depth The maximum recursion depth. - * @param {boolean} [predicate=isFlattenable] The function invoked per iteration. - * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks. - * @param {Array} [result=[]] The initial result value. - * @returns {Array} Returns the new flattened array. - */ -function baseFlatten(array, depth, predicate, isStrict, result) { - var index = -1, - length = array.length; - - predicate || (predicate = isFlattenable); - result || (result = []); - - while (++index < length) { - var value = array[index]; - if (depth > 0 && predicate(value)) { - if (depth > 1) { - // Recursively flatten arrays (susceptible to call stack limits). - baseFlatten(value, depth - 1, predicate, isStrict, result); - } else { - arrayPush(result, value); - } - } else if (!isStrict) { - result[result.length] = value; - } - } - return result; -} - -module.exports = baseFlatten; diff --git a/reverse_engineering/node_modules/lodash/_baseFor.js b/reverse_engineering/node_modules/lodash/_baseFor.js deleted file mode 100644 index d946590f..00000000 --- a/reverse_engineering/node_modules/lodash/_baseFor.js +++ /dev/null @@ -1,16 +0,0 @@ -var createBaseFor = require('./_createBaseFor'); - -/** - * The base implementation of `baseForOwn` which iterates over `object` - * properties returned by `keysFunc` and invokes `iteratee` for each property. - * Iteratee functions may exit iteration early by explicitly returning `false`. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {Function} keysFunc The function to get the keys of `object`. - * @returns {Object} Returns `object`. - */ -var baseFor = createBaseFor(); - -module.exports = baseFor; diff --git a/reverse_engineering/node_modules/lodash/_baseForOwn.js b/reverse_engineering/node_modules/lodash/_baseForOwn.js deleted file mode 100644 index 503d5234..00000000 --- a/reverse_engineering/node_modules/lodash/_baseForOwn.js +++ /dev/null @@ -1,16 +0,0 @@ -var baseFor = require('./_baseFor'), - keys = require('./keys'); - -/** - * The base implementation of `_.forOwn` without support for iteratee shorthands. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Object} Returns `object`. - */ -function baseForOwn(object, iteratee) { - return object && baseFor(object, iteratee, keys); -} - -module.exports = baseForOwn; diff --git a/reverse_engineering/node_modules/lodash/_baseForOwnRight.js b/reverse_engineering/node_modules/lodash/_baseForOwnRight.js deleted file mode 100644 index a4b10e6c..00000000 --- a/reverse_engineering/node_modules/lodash/_baseForOwnRight.js +++ /dev/null @@ -1,16 +0,0 @@ -var baseForRight = require('./_baseForRight'), - keys = require('./keys'); - -/** - * The base implementation of `_.forOwnRight` without support for iteratee shorthands. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Object} Returns `object`. - */ -function baseForOwnRight(object, iteratee) { - return object && baseForRight(object, iteratee, keys); -} - -module.exports = baseForOwnRight; diff --git a/reverse_engineering/node_modules/lodash/_baseForRight.js b/reverse_engineering/node_modules/lodash/_baseForRight.js deleted file mode 100644 index 32842cd8..00000000 --- a/reverse_engineering/node_modules/lodash/_baseForRight.js +++ /dev/null @@ -1,15 +0,0 @@ -var createBaseFor = require('./_createBaseFor'); - -/** - * This function is like `baseFor` except that it iterates over properties - * in the opposite order. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {Function} keysFunc The function to get the keys of `object`. - * @returns {Object} Returns `object`. - */ -var baseForRight = createBaseFor(true); - -module.exports = baseForRight; diff --git a/reverse_engineering/node_modules/lodash/_baseFunctions.js b/reverse_engineering/node_modules/lodash/_baseFunctions.js deleted file mode 100644 index d23bc9b4..00000000 --- a/reverse_engineering/node_modules/lodash/_baseFunctions.js +++ /dev/null @@ -1,19 +0,0 @@ -var arrayFilter = require('./_arrayFilter'), - isFunction = require('./isFunction'); - -/** - * The base implementation of `_.functions` which creates an array of - * `object` function property names filtered from `props`. - * - * @private - * @param {Object} object The object to inspect. - * @param {Array} props The property names to filter. - * @returns {Array} Returns the function names. - */ -function baseFunctions(object, props) { - return arrayFilter(props, function(key) { - return isFunction(object[key]); - }); -} - -module.exports = baseFunctions; diff --git a/reverse_engineering/node_modules/lodash/_baseGet.js b/reverse_engineering/node_modules/lodash/_baseGet.js deleted file mode 100644 index a194913d..00000000 --- a/reverse_engineering/node_modules/lodash/_baseGet.js +++ /dev/null @@ -1,24 +0,0 @@ -var castPath = require('./_castPath'), - toKey = require('./_toKey'); - -/** - * The base implementation of `_.get` without support for default values. - * - * @private - * @param {Object} object The object to query. - * @param {Array|string} path The path of the property to get. - * @returns {*} Returns the resolved value. - */ -function baseGet(object, path) { - path = castPath(path, object); - - var index = 0, - length = path.length; - - while (object != null && index < length) { - object = object[toKey(path[index++])]; - } - return (index && index == length) ? object : undefined; -} - -module.exports = baseGet; diff --git a/reverse_engineering/node_modules/lodash/_baseGetAllKeys.js b/reverse_engineering/node_modules/lodash/_baseGetAllKeys.js deleted file mode 100644 index 8ad204ea..00000000 --- a/reverse_engineering/node_modules/lodash/_baseGetAllKeys.js +++ /dev/null @@ -1,20 +0,0 @@ -var arrayPush = require('./_arrayPush'), - isArray = require('./isArray'); - -/** - * The base implementation of `getAllKeys` and `getAllKeysIn` which uses - * `keysFunc` and `symbolsFunc` to get the enumerable property names and - * symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @param {Function} keysFunc The function to get the keys of `object`. - * @param {Function} symbolsFunc The function to get the symbols of `object`. - * @returns {Array} Returns the array of property names and symbols. - */ -function baseGetAllKeys(object, keysFunc, symbolsFunc) { - var result = keysFunc(object); - return isArray(object) ? result : arrayPush(result, symbolsFunc(object)); -} - -module.exports = baseGetAllKeys; diff --git a/reverse_engineering/node_modules/lodash/_baseGetTag.js b/reverse_engineering/node_modules/lodash/_baseGetTag.js deleted file mode 100644 index b927ccc1..00000000 --- a/reverse_engineering/node_modules/lodash/_baseGetTag.js +++ /dev/null @@ -1,28 +0,0 @@ -var Symbol = require('./_Symbol'), - getRawTag = require('./_getRawTag'), - objectToString = require('./_objectToString'); - -/** `Object#toString` result references. */ -var nullTag = '[object Null]', - undefinedTag = '[object Undefined]'; - -/** Built-in value references. */ -var symToStringTag = Symbol ? Symbol.toStringTag : undefined; - -/** - * The base implementation of `getTag` without fallbacks for buggy environments. - * - * @private - * @param {*} value The value to query. - * @returns {string} Returns the `toStringTag`. - */ -function baseGetTag(value) { - if (value == null) { - return value === undefined ? undefinedTag : nullTag; - } - return (symToStringTag && symToStringTag in Object(value)) - ? getRawTag(value) - : objectToString(value); -} - -module.exports = baseGetTag; diff --git a/reverse_engineering/node_modules/lodash/_baseGt.js b/reverse_engineering/node_modules/lodash/_baseGt.js deleted file mode 100644 index 502d273c..00000000 --- a/reverse_engineering/node_modules/lodash/_baseGt.js +++ /dev/null @@ -1,14 +0,0 @@ -/** - * The base implementation of `_.gt` which doesn't coerce arguments. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is greater than `other`, - * else `false`. - */ -function baseGt(value, other) { - return value > other; -} - -module.exports = baseGt; diff --git a/reverse_engineering/node_modules/lodash/_baseHas.js b/reverse_engineering/node_modules/lodash/_baseHas.js deleted file mode 100644 index 1b730321..00000000 --- a/reverse_engineering/node_modules/lodash/_baseHas.js +++ /dev/null @@ -1,19 +0,0 @@ -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * The base implementation of `_.has` without support for deep paths. - * - * @private - * @param {Object} [object] The object to query. - * @param {Array|string} key The key to check. - * @returns {boolean} Returns `true` if `key` exists, else `false`. - */ -function baseHas(object, key) { - return object != null && hasOwnProperty.call(object, key); -} - -module.exports = baseHas; diff --git a/reverse_engineering/node_modules/lodash/_baseHasIn.js b/reverse_engineering/node_modules/lodash/_baseHasIn.js deleted file mode 100644 index 2e0d0426..00000000 --- a/reverse_engineering/node_modules/lodash/_baseHasIn.js +++ /dev/null @@ -1,13 +0,0 @@ -/** - * The base implementation of `_.hasIn` without support for deep paths. - * - * @private - * @param {Object} [object] The object to query. - * @param {Array|string} key The key to check. - * @returns {boolean} Returns `true` if `key` exists, else `false`. - */ -function baseHasIn(object, key) { - return object != null && key in Object(object); -} - -module.exports = baseHasIn; diff --git a/reverse_engineering/node_modules/lodash/_baseInRange.js b/reverse_engineering/node_modules/lodash/_baseInRange.js deleted file mode 100644 index ec956661..00000000 --- a/reverse_engineering/node_modules/lodash/_baseInRange.js +++ /dev/null @@ -1,18 +0,0 @@ -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max, - nativeMin = Math.min; - -/** - * The base implementation of `_.inRange` which doesn't coerce arguments. - * - * @private - * @param {number} number The number to check. - * @param {number} start The start of the range. - * @param {number} end The end of the range. - * @returns {boolean} Returns `true` if `number` is in the range, else `false`. - */ -function baseInRange(number, start, end) { - return number >= nativeMin(start, end) && number < nativeMax(start, end); -} - -module.exports = baseInRange; diff --git a/reverse_engineering/node_modules/lodash/_baseIndexOf.js b/reverse_engineering/node_modules/lodash/_baseIndexOf.js deleted file mode 100644 index 167e706e..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIndexOf.js +++ /dev/null @@ -1,20 +0,0 @@ -var baseFindIndex = require('./_baseFindIndex'), - baseIsNaN = require('./_baseIsNaN'), - strictIndexOf = require('./_strictIndexOf'); - -/** - * The base implementation of `_.indexOf` without `fromIndex` bounds checks. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function baseIndexOf(array, value, fromIndex) { - return value === value - ? strictIndexOf(array, value, fromIndex) - : baseFindIndex(array, baseIsNaN, fromIndex); -} - -module.exports = baseIndexOf; diff --git a/reverse_engineering/node_modules/lodash/_baseIndexOfWith.js b/reverse_engineering/node_modules/lodash/_baseIndexOfWith.js deleted file mode 100644 index f815fe0d..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIndexOfWith.js +++ /dev/null @@ -1,23 +0,0 @@ -/** - * This function is like `baseIndexOf` except that it accepts a comparator. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @param {Function} comparator The comparator invoked per element. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function baseIndexOfWith(array, value, fromIndex, comparator) { - var index = fromIndex - 1, - length = array.length; - - while (++index < length) { - if (comparator(array[index], value)) { - return index; - } - } - return -1; -} - -module.exports = baseIndexOfWith; diff --git a/reverse_engineering/node_modules/lodash/_baseIntersection.js b/reverse_engineering/node_modules/lodash/_baseIntersection.js deleted file mode 100644 index c1d250c2..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIntersection.js +++ /dev/null @@ -1,74 +0,0 @@ -var SetCache = require('./_SetCache'), - arrayIncludes = require('./_arrayIncludes'), - arrayIncludesWith = require('./_arrayIncludesWith'), - arrayMap = require('./_arrayMap'), - baseUnary = require('./_baseUnary'), - cacheHas = require('./_cacheHas'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMin = Math.min; - -/** - * The base implementation of methods like `_.intersection`, without support - * for iteratee shorthands, that accepts an array of arrays to inspect. - * - * @private - * @param {Array} arrays The arrays to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of shared values. - */ -function baseIntersection(arrays, iteratee, comparator) { - var includes = comparator ? arrayIncludesWith : arrayIncludes, - length = arrays[0].length, - othLength = arrays.length, - othIndex = othLength, - caches = Array(othLength), - maxLength = Infinity, - result = []; - - while (othIndex--) { - var array = arrays[othIndex]; - if (othIndex && iteratee) { - array = arrayMap(array, baseUnary(iteratee)); - } - maxLength = nativeMin(array.length, maxLength); - caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120)) - ? new SetCache(othIndex && array) - : undefined; - } - array = arrays[0]; - - var index = -1, - seen = caches[0]; - - outer: - while (++index < length && result.length < maxLength) { - var value = array[index], - computed = iteratee ? iteratee(value) : value; - - value = (comparator || value !== 0) ? value : 0; - if (!(seen - ? cacheHas(seen, computed) - : includes(result, computed, comparator) - )) { - othIndex = othLength; - while (--othIndex) { - var cache = caches[othIndex]; - if (!(cache - ? cacheHas(cache, computed) - : includes(arrays[othIndex], computed, comparator)) - ) { - continue outer; - } - } - if (seen) { - seen.push(computed); - } - result.push(value); - } - } - return result; -} - -module.exports = baseIntersection; diff --git a/reverse_engineering/node_modules/lodash/_baseInverter.js b/reverse_engineering/node_modules/lodash/_baseInverter.js deleted file mode 100644 index fbc337f0..00000000 --- a/reverse_engineering/node_modules/lodash/_baseInverter.js +++ /dev/null @@ -1,21 +0,0 @@ -var baseForOwn = require('./_baseForOwn'); - -/** - * The base implementation of `_.invert` and `_.invertBy` which inverts - * `object` with values transformed by `iteratee` and set by `setter`. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} setter The function to set `accumulator` values. - * @param {Function} iteratee The iteratee to transform values. - * @param {Object} accumulator The initial inverted object. - * @returns {Function} Returns `accumulator`. - */ -function baseInverter(object, setter, iteratee, accumulator) { - baseForOwn(object, function(value, key, object) { - setter(accumulator, iteratee(value), key, object); - }); - return accumulator; -} - -module.exports = baseInverter; diff --git a/reverse_engineering/node_modules/lodash/_baseInvoke.js b/reverse_engineering/node_modules/lodash/_baseInvoke.js deleted file mode 100644 index 49bcf3c3..00000000 --- a/reverse_engineering/node_modules/lodash/_baseInvoke.js +++ /dev/null @@ -1,24 +0,0 @@ -var apply = require('./_apply'), - castPath = require('./_castPath'), - last = require('./last'), - parent = require('./_parent'), - toKey = require('./_toKey'); - -/** - * The base implementation of `_.invoke` without support for individual - * method arguments. - * - * @private - * @param {Object} object The object to query. - * @param {Array|string} path The path of the method to invoke. - * @param {Array} args The arguments to invoke the method with. - * @returns {*} Returns the result of the invoked method. - */ -function baseInvoke(object, path, args) { - path = castPath(path, object); - object = parent(object, path); - var func = object == null ? object : object[toKey(last(path))]; - return func == null ? undefined : apply(func, object, args); -} - -module.exports = baseInvoke; diff --git a/reverse_engineering/node_modules/lodash/_baseIsArguments.js b/reverse_engineering/node_modules/lodash/_baseIsArguments.js deleted file mode 100644 index b3562cca..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsArguments.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var argsTag = '[object Arguments]'; - -/** - * The base implementation of `_.isArguments`. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an `arguments` object, - */ -function baseIsArguments(value) { - return isObjectLike(value) && baseGetTag(value) == argsTag; -} - -module.exports = baseIsArguments; diff --git a/reverse_engineering/node_modules/lodash/_baseIsArrayBuffer.js b/reverse_engineering/node_modules/lodash/_baseIsArrayBuffer.js deleted file mode 100644 index a2c4f30a..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsArrayBuffer.js +++ /dev/null @@ -1,17 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObjectLike = require('./isObjectLike'); - -var arrayBufferTag = '[object ArrayBuffer]'; - -/** - * The base implementation of `_.isArrayBuffer` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`. - */ -function baseIsArrayBuffer(value) { - return isObjectLike(value) && baseGetTag(value) == arrayBufferTag; -} - -module.exports = baseIsArrayBuffer; diff --git a/reverse_engineering/node_modules/lodash/_baseIsDate.js b/reverse_engineering/node_modules/lodash/_baseIsDate.js deleted file mode 100644 index ba67c785..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsDate.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var dateTag = '[object Date]'; - -/** - * The base implementation of `_.isDate` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a date object, else `false`. - */ -function baseIsDate(value) { - return isObjectLike(value) && baseGetTag(value) == dateTag; -} - -module.exports = baseIsDate; diff --git a/reverse_engineering/node_modules/lodash/_baseIsEqual.js b/reverse_engineering/node_modules/lodash/_baseIsEqual.js deleted file mode 100644 index 00a68a4f..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsEqual.js +++ /dev/null @@ -1,28 +0,0 @@ -var baseIsEqualDeep = require('./_baseIsEqualDeep'), - isObjectLike = require('./isObjectLike'); - -/** - * The base implementation of `_.isEqual` which supports partial comparisons - * and tracks traversed objects. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @param {boolean} bitmask The bitmask flags. - * 1 - Unordered comparison - * 2 - Partial comparison - * @param {Function} [customizer] The function to customize comparisons. - * @param {Object} [stack] Tracks traversed `value` and `other` objects. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - */ -function baseIsEqual(value, other, bitmask, customizer, stack) { - if (value === other) { - return true; - } - if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) { - return value !== value && other !== other; - } - return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack); -} - -module.exports = baseIsEqual; diff --git a/reverse_engineering/node_modules/lodash/_baseIsEqualDeep.js b/reverse_engineering/node_modules/lodash/_baseIsEqualDeep.js deleted file mode 100644 index e3cfd6a8..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsEqualDeep.js +++ /dev/null @@ -1,83 +0,0 @@ -var Stack = require('./_Stack'), - equalArrays = require('./_equalArrays'), - equalByTag = require('./_equalByTag'), - equalObjects = require('./_equalObjects'), - getTag = require('./_getTag'), - isArray = require('./isArray'), - isBuffer = require('./isBuffer'), - isTypedArray = require('./isTypedArray'); - -/** Used to compose bitmasks for value comparisons. */ -var COMPARE_PARTIAL_FLAG = 1; - -/** `Object#toString` result references. */ -var argsTag = '[object Arguments]', - arrayTag = '[object Array]', - objectTag = '[object Object]'; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * A specialized version of `baseIsEqual` for arrays and objects which performs - * deep comparisons and tracks traversed objects enabling objects with circular - * references to be compared. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} [stack] Tracks traversed `object` and `other` objects. - * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. - */ -function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) { - var objIsArr = isArray(object), - othIsArr = isArray(other), - objTag = objIsArr ? arrayTag : getTag(object), - othTag = othIsArr ? arrayTag : getTag(other); - - objTag = objTag == argsTag ? objectTag : objTag; - othTag = othTag == argsTag ? objectTag : othTag; - - var objIsObj = objTag == objectTag, - othIsObj = othTag == objectTag, - isSameTag = objTag == othTag; - - if (isSameTag && isBuffer(object)) { - if (!isBuffer(other)) { - return false; - } - objIsArr = true; - objIsObj = false; - } - if (isSameTag && !objIsObj) { - stack || (stack = new Stack); - return (objIsArr || isTypedArray(object)) - ? equalArrays(object, other, bitmask, customizer, equalFunc, stack) - : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack); - } - if (!(bitmask & COMPARE_PARTIAL_FLAG)) { - var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'), - othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__'); - - if (objIsWrapped || othIsWrapped) { - var objUnwrapped = objIsWrapped ? object.value() : object, - othUnwrapped = othIsWrapped ? other.value() : other; - - stack || (stack = new Stack); - return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack); - } - } - if (!isSameTag) { - return false; - } - stack || (stack = new Stack); - return equalObjects(object, other, bitmask, customizer, equalFunc, stack); -} - -module.exports = baseIsEqualDeep; diff --git a/reverse_engineering/node_modules/lodash/_baseIsMap.js b/reverse_engineering/node_modules/lodash/_baseIsMap.js deleted file mode 100644 index 02a4021c..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsMap.js +++ /dev/null @@ -1,18 +0,0 @@ -var getTag = require('./_getTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var mapTag = '[object Map]'; - -/** - * The base implementation of `_.isMap` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a map, else `false`. - */ -function baseIsMap(value) { - return isObjectLike(value) && getTag(value) == mapTag; -} - -module.exports = baseIsMap; diff --git a/reverse_engineering/node_modules/lodash/_baseIsMatch.js b/reverse_engineering/node_modules/lodash/_baseIsMatch.js deleted file mode 100644 index 72494bed..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsMatch.js +++ /dev/null @@ -1,62 +0,0 @@ -var Stack = require('./_Stack'), - baseIsEqual = require('./_baseIsEqual'); - -/** Used to compose bitmasks for value comparisons. */ -var COMPARE_PARTIAL_FLAG = 1, - COMPARE_UNORDERED_FLAG = 2; - -/** - * The base implementation of `_.isMatch` without support for iteratee shorthands. - * - * @private - * @param {Object} object The object to inspect. - * @param {Object} source The object of property values to match. - * @param {Array} matchData The property names, values, and compare flags to match. - * @param {Function} [customizer] The function to customize comparisons. - * @returns {boolean} Returns `true` if `object` is a match, else `false`. - */ -function baseIsMatch(object, source, matchData, customizer) { - var index = matchData.length, - length = index, - noCustomizer = !customizer; - - if (object == null) { - return !length; - } - object = Object(object); - while (index--) { - var data = matchData[index]; - if ((noCustomizer && data[2]) - ? data[1] !== object[data[0]] - : !(data[0] in object) - ) { - return false; - } - } - while (++index < length) { - data = matchData[index]; - var key = data[0], - objValue = object[key], - srcValue = data[1]; - - if (noCustomizer && data[2]) { - if (objValue === undefined && !(key in object)) { - return false; - } - } else { - var stack = new Stack; - if (customizer) { - var result = customizer(objValue, srcValue, key, object, source, stack); - } - if (!(result === undefined - ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack) - : result - )) { - return false; - } - } - } - return true; -} - -module.exports = baseIsMatch; diff --git a/reverse_engineering/node_modules/lodash/_baseIsNaN.js b/reverse_engineering/node_modules/lodash/_baseIsNaN.js deleted file mode 100644 index 316f1eb1..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsNaN.js +++ /dev/null @@ -1,12 +0,0 @@ -/** - * The base implementation of `_.isNaN` without support for number objects. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. - */ -function baseIsNaN(value) { - return value !== value; -} - -module.exports = baseIsNaN; diff --git a/reverse_engineering/node_modules/lodash/_baseIsNative.js b/reverse_engineering/node_modules/lodash/_baseIsNative.js deleted file mode 100644 index 87023304..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsNative.js +++ /dev/null @@ -1,47 +0,0 @@ -var isFunction = require('./isFunction'), - isMasked = require('./_isMasked'), - isObject = require('./isObject'), - toSource = require('./_toSource'); - -/** - * Used to match `RegExp` - * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). - */ -var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; - -/** Used to detect host constructors (Safari). */ -var reIsHostCtor = /^\[object .+?Constructor\]$/; - -/** Used for built-in method references. */ -var funcProto = Function.prototype, - objectProto = Object.prototype; - -/** Used to resolve the decompiled source of functions. */ -var funcToString = funcProto.toString; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** Used to detect if a method is native. */ -var reIsNative = RegExp('^' + - funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') - .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' -); - -/** - * The base implementation of `_.isNative` without bad shim checks. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a native function, - * else `false`. - */ -function baseIsNative(value) { - if (!isObject(value) || isMasked(value)) { - return false; - } - var pattern = isFunction(value) ? reIsNative : reIsHostCtor; - return pattern.test(toSource(value)); -} - -module.exports = baseIsNative; diff --git a/reverse_engineering/node_modules/lodash/_baseIsRegExp.js b/reverse_engineering/node_modules/lodash/_baseIsRegExp.js deleted file mode 100644 index 6cd7c1ae..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsRegExp.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var regexpTag = '[object RegExp]'; - -/** - * The base implementation of `_.isRegExp` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a regexp, else `false`. - */ -function baseIsRegExp(value) { - return isObjectLike(value) && baseGetTag(value) == regexpTag; -} - -module.exports = baseIsRegExp; diff --git a/reverse_engineering/node_modules/lodash/_baseIsSet.js b/reverse_engineering/node_modules/lodash/_baseIsSet.js deleted file mode 100644 index 6dee3671..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsSet.js +++ /dev/null @@ -1,18 +0,0 @@ -var getTag = require('./_getTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var setTag = '[object Set]'; - -/** - * The base implementation of `_.isSet` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a set, else `false`. - */ -function baseIsSet(value) { - return isObjectLike(value) && getTag(value) == setTag; -} - -module.exports = baseIsSet; diff --git a/reverse_engineering/node_modules/lodash/_baseIsTypedArray.js b/reverse_engineering/node_modules/lodash/_baseIsTypedArray.js deleted file mode 100644 index 1edb32ff..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIsTypedArray.js +++ /dev/null @@ -1,60 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isLength = require('./isLength'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var argsTag = '[object Arguments]', - arrayTag = '[object Array]', - boolTag = '[object Boolean]', - dateTag = '[object Date]', - errorTag = '[object Error]', - funcTag = '[object Function]', - mapTag = '[object Map]', - numberTag = '[object Number]', - objectTag = '[object Object]', - regexpTag = '[object RegExp]', - setTag = '[object Set]', - stringTag = '[object String]', - weakMapTag = '[object WeakMap]'; - -var arrayBufferTag = '[object ArrayBuffer]', - dataViewTag = '[object DataView]', - float32Tag = '[object Float32Array]', - float64Tag = '[object Float64Array]', - int8Tag = '[object Int8Array]', - int16Tag = '[object Int16Array]', - int32Tag = '[object Int32Array]', - uint8Tag = '[object Uint8Array]', - uint8ClampedTag = '[object Uint8ClampedArray]', - uint16Tag = '[object Uint16Array]', - uint32Tag = '[object Uint32Array]'; - -/** Used to identify `toStringTag` values of typed arrays. */ -var typedArrayTags = {}; -typedArrayTags[float32Tag] = typedArrayTags[float64Tag] = -typedArrayTags[int8Tag] = typedArrayTags[int16Tag] = -typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] = -typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] = -typedArrayTags[uint32Tag] = true; -typedArrayTags[argsTag] = typedArrayTags[arrayTag] = -typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] = -typedArrayTags[dataViewTag] = typedArrayTags[dateTag] = -typedArrayTags[errorTag] = typedArrayTags[funcTag] = -typedArrayTags[mapTag] = typedArrayTags[numberTag] = -typedArrayTags[objectTag] = typedArrayTags[regexpTag] = -typedArrayTags[setTag] = typedArrayTags[stringTag] = -typedArrayTags[weakMapTag] = false; - -/** - * The base implementation of `_.isTypedArray` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a typed array, else `false`. - */ -function baseIsTypedArray(value) { - return isObjectLike(value) && - isLength(value.length) && !!typedArrayTags[baseGetTag(value)]; -} - -module.exports = baseIsTypedArray; diff --git a/reverse_engineering/node_modules/lodash/_baseIteratee.js b/reverse_engineering/node_modules/lodash/_baseIteratee.js deleted file mode 100644 index 995c2575..00000000 --- a/reverse_engineering/node_modules/lodash/_baseIteratee.js +++ /dev/null @@ -1,31 +0,0 @@ -var baseMatches = require('./_baseMatches'), - baseMatchesProperty = require('./_baseMatchesProperty'), - identity = require('./identity'), - isArray = require('./isArray'), - property = require('./property'); - -/** - * The base implementation of `_.iteratee`. - * - * @private - * @param {*} [value=_.identity] The value to convert to an iteratee. - * @returns {Function} Returns the iteratee. - */ -function baseIteratee(value) { - // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9. - // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details. - if (typeof value == 'function') { - return value; - } - if (value == null) { - return identity; - } - if (typeof value == 'object') { - return isArray(value) - ? baseMatchesProperty(value[0], value[1]) - : baseMatches(value); - } - return property(value); -} - -module.exports = baseIteratee; diff --git a/reverse_engineering/node_modules/lodash/_baseKeys.js b/reverse_engineering/node_modules/lodash/_baseKeys.js deleted file mode 100644 index 45e9e6f3..00000000 --- a/reverse_engineering/node_modules/lodash/_baseKeys.js +++ /dev/null @@ -1,30 +0,0 @@ -var isPrototype = require('./_isPrototype'), - nativeKeys = require('./_nativeKeys'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * The base implementation of `_.keys` which doesn't treat sparse arrays as dense. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - */ -function baseKeys(object) { - if (!isPrototype(object)) { - return nativeKeys(object); - } - var result = []; - for (var key in Object(object)) { - if (hasOwnProperty.call(object, key) && key != 'constructor') { - result.push(key); - } - } - return result; -} - -module.exports = baseKeys; diff --git a/reverse_engineering/node_modules/lodash/_baseKeysIn.js b/reverse_engineering/node_modules/lodash/_baseKeysIn.js deleted file mode 100644 index ea8a0a17..00000000 --- a/reverse_engineering/node_modules/lodash/_baseKeysIn.js +++ /dev/null @@ -1,33 +0,0 @@ -var isObject = require('./isObject'), - isPrototype = require('./_isPrototype'), - nativeKeysIn = require('./_nativeKeysIn'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - */ -function baseKeysIn(object) { - if (!isObject(object)) { - return nativeKeysIn(object); - } - var isProto = isPrototype(object), - result = []; - - for (var key in object) { - if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) { - result.push(key); - } - } - return result; -} - -module.exports = baseKeysIn; diff --git a/reverse_engineering/node_modules/lodash/_baseLodash.js b/reverse_engineering/node_modules/lodash/_baseLodash.js deleted file mode 100644 index f76c790e..00000000 --- a/reverse_engineering/node_modules/lodash/_baseLodash.js +++ /dev/null @@ -1,10 +0,0 @@ -/** - * The function whose prototype chain sequence wrappers inherit from. - * - * @private - */ -function baseLodash() { - // No operation performed. -} - -module.exports = baseLodash; diff --git a/reverse_engineering/node_modules/lodash/_baseLt.js b/reverse_engineering/node_modules/lodash/_baseLt.js deleted file mode 100644 index 8674d294..00000000 --- a/reverse_engineering/node_modules/lodash/_baseLt.js +++ /dev/null @@ -1,14 +0,0 @@ -/** - * The base implementation of `_.lt` which doesn't coerce arguments. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is less than `other`, - * else `false`. - */ -function baseLt(value, other) { - return value < other; -} - -module.exports = baseLt; diff --git a/reverse_engineering/node_modules/lodash/_baseMap.js b/reverse_engineering/node_modules/lodash/_baseMap.js deleted file mode 100644 index 0bf5cead..00000000 --- a/reverse_engineering/node_modules/lodash/_baseMap.js +++ /dev/null @@ -1,22 +0,0 @@ -var baseEach = require('./_baseEach'), - isArrayLike = require('./isArrayLike'); - -/** - * The base implementation of `_.map` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the new mapped array. - */ -function baseMap(collection, iteratee) { - var index = -1, - result = isArrayLike(collection) ? Array(collection.length) : []; - - baseEach(collection, function(value, key, collection) { - result[++index] = iteratee(value, key, collection); - }); - return result; -} - -module.exports = baseMap; diff --git a/reverse_engineering/node_modules/lodash/_baseMatches.js b/reverse_engineering/node_modules/lodash/_baseMatches.js deleted file mode 100644 index e56582ad..00000000 --- a/reverse_engineering/node_modules/lodash/_baseMatches.js +++ /dev/null @@ -1,22 +0,0 @@ -var baseIsMatch = require('./_baseIsMatch'), - getMatchData = require('./_getMatchData'), - matchesStrictComparable = require('./_matchesStrictComparable'); - -/** - * The base implementation of `_.matches` which doesn't clone `source`. - * - * @private - * @param {Object} source The object of property values to match. - * @returns {Function} Returns the new spec function. - */ -function baseMatches(source) { - var matchData = getMatchData(source); - if (matchData.length == 1 && matchData[0][2]) { - return matchesStrictComparable(matchData[0][0], matchData[0][1]); - } - return function(object) { - return object === source || baseIsMatch(object, source, matchData); - }; -} - -module.exports = baseMatches; diff --git a/reverse_engineering/node_modules/lodash/_baseMatchesProperty.js b/reverse_engineering/node_modules/lodash/_baseMatchesProperty.js deleted file mode 100644 index 24afd893..00000000 --- a/reverse_engineering/node_modules/lodash/_baseMatchesProperty.js +++ /dev/null @@ -1,33 +0,0 @@ -var baseIsEqual = require('./_baseIsEqual'), - get = require('./get'), - hasIn = require('./hasIn'), - isKey = require('./_isKey'), - isStrictComparable = require('./_isStrictComparable'), - matchesStrictComparable = require('./_matchesStrictComparable'), - toKey = require('./_toKey'); - -/** Used to compose bitmasks for value comparisons. */ -var COMPARE_PARTIAL_FLAG = 1, - COMPARE_UNORDERED_FLAG = 2; - -/** - * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`. - * - * @private - * @param {string} path The path of the property to get. - * @param {*} srcValue The value to match. - * @returns {Function} Returns the new spec function. - */ -function baseMatchesProperty(path, srcValue) { - if (isKey(path) && isStrictComparable(srcValue)) { - return matchesStrictComparable(toKey(path), srcValue); - } - return function(object) { - var objValue = get(object, path); - return (objValue === undefined && objValue === srcValue) - ? hasIn(object, path) - : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG); - }; -} - -module.exports = baseMatchesProperty; diff --git a/reverse_engineering/node_modules/lodash/_baseMean.js b/reverse_engineering/node_modules/lodash/_baseMean.js deleted file mode 100644 index fa9e00a0..00000000 --- a/reverse_engineering/node_modules/lodash/_baseMean.js +++ /dev/null @@ -1,20 +0,0 @@ -var baseSum = require('./_baseSum'); - -/** Used as references for various `Number` constants. */ -var NAN = 0 / 0; - -/** - * The base implementation of `_.mean` and `_.meanBy` without support for - * iteratee shorthands. - * - * @private - * @param {Array} array The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {number} Returns the mean. - */ -function baseMean(array, iteratee) { - var length = array == null ? 0 : array.length; - return length ? (baseSum(array, iteratee) / length) : NAN; -} - -module.exports = baseMean; diff --git a/reverse_engineering/node_modules/lodash/_baseMerge.js b/reverse_engineering/node_modules/lodash/_baseMerge.js deleted file mode 100644 index c98b5eb0..00000000 --- a/reverse_engineering/node_modules/lodash/_baseMerge.js +++ /dev/null @@ -1,42 +0,0 @@ -var Stack = require('./_Stack'), - assignMergeValue = require('./_assignMergeValue'), - baseFor = require('./_baseFor'), - baseMergeDeep = require('./_baseMergeDeep'), - isObject = require('./isObject'), - keysIn = require('./keysIn'), - safeGet = require('./_safeGet'); - -/** - * The base implementation of `_.merge` without support for multiple sources. - * - * @private - * @param {Object} object The destination object. - * @param {Object} source The source object. - * @param {number} srcIndex The index of `source`. - * @param {Function} [customizer] The function to customize merged values. - * @param {Object} [stack] Tracks traversed source values and their merged - * counterparts. - */ -function baseMerge(object, source, srcIndex, customizer, stack) { - if (object === source) { - return; - } - baseFor(source, function(srcValue, key) { - stack || (stack = new Stack); - if (isObject(srcValue)) { - baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack); - } - else { - var newValue = customizer - ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack) - : undefined; - - if (newValue === undefined) { - newValue = srcValue; - } - assignMergeValue(object, key, newValue); - } - }, keysIn); -} - -module.exports = baseMerge; diff --git a/reverse_engineering/node_modules/lodash/_baseMergeDeep.js b/reverse_engineering/node_modules/lodash/_baseMergeDeep.js deleted file mode 100644 index 4679e8dc..00000000 --- a/reverse_engineering/node_modules/lodash/_baseMergeDeep.js +++ /dev/null @@ -1,94 +0,0 @@ -var assignMergeValue = require('./_assignMergeValue'), - cloneBuffer = require('./_cloneBuffer'), - cloneTypedArray = require('./_cloneTypedArray'), - copyArray = require('./_copyArray'), - initCloneObject = require('./_initCloneObject'), - isArguments = require('./isArguments'), - isArray = require('./isArray'), - isArrayLikeObject = require('./isArrayLikeObject'), - isBuffer = require('./isBuffer'), - isFunction = require('./isFunction'), - isObject = require('./isObject'), - isPlainObject = require('./isPlainObject'), - isTypedArray = require('./isTypedArray'), - safeGet = require('./_safeGet'), - toPlainObject = require('./toPlainObject'); - -/** - * A specialized version of `baseMerge` for arrays and objects which performs - * deep merges and tracks traversed objects enabling objects with circular - * references to be merged. - * - * @private - * @param {Object} object The destination object. - * @param {Object} source The source object. - * @param {string} key The key of the value to merge. - * @param {number} srcIndex The index of `source`. - * @param {Function} mergeFunc The function to merge values. - * @param {Function} [customizer] The function to customize assigned values. - * @param {Object} [stack] Tracks traversed source values and their merged - * counterparts. - */ -function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) { - var objValue = safeGet(object, key), - srcValue = safeGet(source, key), - stacked = stack.get(srcValue); - - if (stacked) { - assignMergeValue(object, key, stacked); - return; - } - var newValue = customizer - ? customizer(objValue, srcValue, (key + ''), object, source, stack) - : undefined; - - var isCommon = newValue === undefined; - - if (isCommon) { - var isArr = isArray(srcValue), - isBuff = !isArr && isBuffer(srcValue), - isTyped = !isArr && !isBuff && isTypedArray(srcValue); - - newValue = srcValue; - if (isArr || isBuff || isTyped) { - if (isArray(objValue)) { - newValue = objValue; - } - else if (isArrayLikeObject(objValue)) { - newValue = copyArray(objValue); - } - else if (isBuff) { - isCommon = false; - newValue = cloneBuffer(srcValue, true); - } - else if (isTyped) { - isCommon = false; - newValue = cloneTypedArray(srcValue, true); - } - else { - newValue = []; - } - } - else if (isPlainObject(srcValue) || isArguments(srcValue)) { - newValue = objValue; - if (isArguments(objValue)) { - newValue = toPlainObject(objValue); - } - else if (!isObject(objValue) || isFunction(objValue)) { - newValue = initCloneObject(srcValue); - } - } - else { - isCommon = false; - } - } - if (isCommon) { - // Recursively merge objects and arrays (susceptible to call stack limits). - stack.set(srcValue, newValue); - mergeFunc(newValue, srcValue, srcIndex, customizer, stack); - stack['delete'](srcValue); - } - assignMergeValue(object, key, newValue); -} - -module.exports = baseMergeDeep; diff --git a/reverse_engineering/node_modules/lodash/_baseNth.js b/reverse_engineering/node_modules/lodash/_baseNth.js deleted file mode 100644 index 0403c2a3..00000000 --- a/reverse_engineering/node_modules/lodash/_baseNth.js +++ /dev/null @@ -1,20 +0,0 @@ -var isIndex = require('./_isIndex'); - -/** - * The base implementation of `_.nth` which doesn't coerce arguments. - * - * @private - * @param {Array} array The array to query. - * @param {number} n The index of the element to return. - * @returns {*} Returns the nth element of `array`. - */ -function baseNth(array, n) { - var length = array.length; - if (!length) { - return; - } - n += n < 0 ? length : 0; - return isIndex(n, length) ? array[n] : undefined; -} - -module.exports = baseNth; diff --git a/reverse_engineering/node_modules/lodash/_baseOrderBy.js b/reverse_engineering/node_modules/lodash/_baseOrderBy.js deleted file mode 100644 index d8a46ab2..00000000 --- a/reverse_engineering/node_modules/lodash/_baseOrderBy.js +++ /dev/null @@ -1,34 +0,0 @@ -var arrayMap = require('./_arrayMap'), - baseIteratee = require('./_baseIteratee'), - baseMap = require('./_baseMap'), - baseSortBy = require('./_baseSortBy'), - baseUnary = require('./_baseUnary'), - compareMultiple = require('./_compareMultiple'), - identity = require('./identity'); - -/** - * The base implementation of `_.orderBy` without param guards. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by. - * @param {string[]} orders The sort orders of `iteratees`. - * @returns {Array} Returns the new sorted array. - */ -function baseOrderBy(collection, iteratees, orders) { - var index = -1; - iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(baseIteratee)); - - var result = baseMap(collection, function(value, key, collection) { - var criteria = arrayMap(iteratees, function(iteratee) { - return iteratee(value); - }); - return { 'criteria': criteria, 'index': ++index, 'value': value }; - }); - - return baseSortBy(result, function(object, other) { - return compareMultiple(object, other, orders); - }); -} - -module.exports = baseOrderBy; diff --git a/reverse_engineering/node_modules/lodash/_basePick.js b/reverse_engineering/node_modules/lodash/_basePick.js deleted file mode 100644 index 09b458a6..00000000 --- a/reverse_engineering/node_modules/lodash/_basePick.js +++ /dev/null @@ -1,19 +0,0 @@ -var basePickBy = require('./_basePickBy'), - hasIn = require('./hasIn'); - -/** - * The base implementation of `_.pick` without support for individual - * property identifiers. - * - * @private - * @param {Object} object The source object. - * @param {string[]} paths The property paths to pick. - * @returns {Object} Returns the new object. - */ -function basePick(object, paths) { - return basePickBy(object, paths, function(value, path) { - return hasIn(object, path); - }); -} - -module.exports = basePick; diff --git a/reverse_engineering/node_modules/lodash/_basePickBy.js b/reverse_engineering/node_modules/lodash/_basePickBy.js deleted file mode 100644 index 85be68c8..00000000 --- a/reverse_engineering/node_modules/lodash/_basePickBy.js +++ /dev/null @@ -1,30 +0,0 @@ -var baseGet = require('./_baseGet'), - baseSet = require('./_baseSet'), - castPath = require('./_castPath'); - -/** - * The base implementation of `_.pickBy` without support for iteratee shorthands. - * - * @private - * @param {Object} object The source object. - * @param {string[]} paths The property paths to pick. - * @param {Function} predicate The function invoked per property. - * @returns {Object} Returns the new object. - */ -function basePickBy(object, paths, predicate) { - var index = -1, - length = paths.length, - result = {}; - - while (++index < length) { - var path = paths[index], - value = baseGet(object, path); - - if (predicate(value, path)) { - baseSet(result, castPath(path, object), value); - } - } - return result; -} - -module.exports = basePickBy; diff --git a/reverse_engineering/node_modules/lodash/_baseProperty.js b/reverse_engineering/node_modules/lodash/_baseProperty.js deleted file mode 100644 index 496281ec..00000000 --- a/reverse_engineering/node_modules/lodash/_baseProperty.js +++ /dev/null @@ -1,14 +0,0 @@ -/** - * The base implementation of `_.property` without support for deep paths. - * - * @private - * @param {string} key The key of the property to get. - * @returns {Function} Returns the new accessor function. - */ -function baseProperty(key) { - return function(object) { - return object == null ? undefined : object[key]; - }; -} - -module.exports = baseProperty; diff --git a/reverse_engineering/node_modules/lodash/_basePropertyDeep.js b/reverse_engineering/node_modules/lodash/_basePropertyDeep.js deleted file mode 100644 index 1e5aae50..00000000 --- a/reverse_engineering/node_modules/lodash/_basePropertyDeep.js +++ /dev/null @@ -1,16 +0,0 @@ -var baseGet = require('./_baseGet'); - -/** - * A specialized version of `baseProperty` which supports deep paths. - * - * @private - * @param {Array|string} path The path of the property to get. - * @returns {Function} Returns the new accessor function. - */ -function basePropertyDeep(path) { - return function(object) { - return baseGet(object, path); - }; -} - -module.exports = basePropertyDeep; diff --git a/reverse_engineering/node_modules/lodash/_basePropertyOf.js b/reverse_engineering/node_modules/lodash/_basePropertyOf.js deleted file mode 100644 index 46173999..00000000 --- a/reverse_engineering/node_modules/lodash/_basePropertyOf.js +++ /dev/null @@ -1,14 +0,0 @@ -/** - * The base implementation of `_.propertyOf` without support for deep paths. - * - * @private - * @param {Object} object The object to query. - * @returns {Function} Returns the new accessor function. - */ -function basePropertyOf(object) { - return function(key) { - return object == null ? undefined : object[key]; - }; -} - -module.exports = basePropertyOf; diff --git a/reverse_engineering/node_modules/lodash/_basePullAll.js b/reverse_engineering/node_modules/lodash/_basePullAll.js deleted file mode 100644 index 305720ed..00000000 --- a/reverse_engineering/node_modules/lodash/_basePullAll.js +++ /dev/null @@ -1,51 +0,0 @@ -var arrayMap = require('./_arrayMap'), - baseIndexOf = require('./_baseIndexOf'), - baseIndexOfWith = require('./_baseIndexOfWith'), - baseUnary = require('./_baseUnary'), - copyArray = require('./_copyArray'); - -/** Used for built-in method references. */ -var arrayProto = Array.prototype; - -/** Built-in value references. */ -var splice = arrayProto.splice; - -/** - * The base implementation of `_.pullAllBy` without support for iteratee - * shorthands. - * - * @private - * @param {Array} array The array to modify. - * @param {Array} values The values to remove. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns `array`. - */ -function basePullAll(array, values, iteratee, comparator) { - var indexOf = comparator ? baseIndexOfWith : baseIndexOf, - index = -1, - length = values.length, - seen = array; - - if (array === values) { - values = copyArray(values); - } - if (iteratee) { - seen = arrayMap(array, baseUnary(iteratee)); - } - while (++index < length) { - var fromIndex = 0, - value = values[index], - computed = iteratee ? iteratee(value) : value; - - while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) { - if (seen !== array) { - splice.call(seen, fromIndex, 1); - } - splice.call(array, fromIndex, 1); - } - } - return array; -} - -module.exports = basePullAll; diff --git a/reverse_engineering/node_modules/lodash/_basePullAt.js b/reverse_engineering/node_modules/lodash/_basePullAt.js deleted file mode 100644 index c3e9e710..00000000 --- a/reverse_engineering/node_modules/lodash/_basePullAt.js +++ /dev/null @@ -1,37 +0,0 @@ -var baseUnset = require('./_baseUnset'), - isIndex = require('./_isIndex'); - -/** Used for built-in method references. */ -var arrayProto = Array.prototype; - -/** Built-in value references. */ -var splice = arrayProto.splice; - -/** - * The base implementation of `_.pullAt` without support for individual - * indexes or capturing the removed elements. - * - * @private - * @param {Array} array The array to modify. - * @param {number[]} indexes The indexes of elements to remove. - * @returns {Array} Returns `array`. - */ -function basePullAt(array, indexes) { - var length = array ? indexes.length : 0, - lastIndex = length - 1; - - while (length--) { - var index = indexes[length]; - if (length == lastIndex || index !== previous) { - var previous = index; - if (isIndex(index)) { - splice.call(array, index, 1); - } else { - baseUnset(array, index); - } - } - } - return array; -} - -module.exports = basePullAt; diff --git a/reverse_engineering/node_modules/lodash/_baseRandom.js b/reverse_engineering/node_modules/lodash/_baseRandom.js deleted file mode 100644 index 94f76a76..00000000 --- a/reverse_engineering/node_modules/lodash/_baseRandom.js +++ /dev/null @@ -1,18 +0,0 @@ -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeFloor = Math.floor, - nativeRandom = Math.random; - -/** - * The base implementation of `_.random` without support for returning - * floating-point numbers. - * - * @private - * @param {number} lower The lower bound. - * @param {number} upper The upper bound. - * @returns {number} Returns the random number. - */ -function baseRandom(lower, upper) { - return lower + nativeFloor(nativeRandom() * (upper - lower + 1)); -} - -module.exports = baseRandom; diff --git a/reverse_engineering/node_modules/lodash/_baseRange.js b/reverse_engineering/node_modules/lodash/_baseRange.js deleted file mode 100644 index 0fb8e419..00000000 --- a/reverse_engineering/node_modules/lodash/_baseRange.js +++ /dev/null @@ -1,28 +0,0 @@ -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeCeil = Math.ceil, - nativeMax = Math.max; - -/** - * The base implementation of `_.range` and `_.rangeRight` which doesn't - * coerce arguments. - * - * @private - * @param {number} start The start of the range. - * @param {number} end The end of the range. - * @param {number} step The value to increment or decrement by. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Array} Returns the range of numbers. - */ -function baseRange(start, end, step, fromRight) { - var index = -1, - length = nativeMax(nativeCeil((end - start) / (step || 1)), 0), - result = Array(length); - - while (length--) { - result[fromRight ? length : ++index] = start; - start += step; - } - return result; -} - -module.exports = baseRange; diff --git a/reverse_engineering/node_modules/lodash/_baseReduce.js b/reverse_engineering/node_modules/lodash/_baseReduce.js deleted file mode 100644 index 5a1f8b57..00000000 --- a/reverse_engineering/node_modules/lodash/_baseReduce.js +++ /dev/null @@ -1,23 +0,0 @@ -/** - * The base implementation of `_.reduce` and `_.reduceRight`, without support - * for iteratee shorthands, which iterates over `collection` using `eachFunc`. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {*} accumulator The initial value. - * @param {boolean} initAccum Specify using the first or last element of - * `collection` as the initial value. - * @param {Function} eachFunc The function to iterate over `collection`. - * @returns {*} Returns the accumulated value. - */ -function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) { - eachFunc(collection, function(value, index, collection) { - accumulator = initAccum - ? (initAccum = false, value) - : iteratee(accumulator, value, index, collection); - }); - return accumulator; -} - -module.exports = baseReduce; diff --git a/reverse_engineering/node_modules/lodash/_baseRepeat.js b/reverse_engineering/node_modules/lodash/_baseRepeat.js deleted file mode 100644 index ee44c31a..00000000 --- a/reverse_engineering/node_modules/lodash/_baseRepeat.js +++ /dev/null @@ -1,35 +0,0 @@ -/** Used as references for various `Number` constants. */ -var MAX_SAFE_INTEGER = 9007199254740991; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeFloor = Math.floor; - -/** - * The base implementation of `_.repeat` which doesn't coerce arguments. - * - * @private - * @param {string} string The string to repeat. - * @param {number} n The number of times to repeat the string. - * @returns {string} Returns the repeated string. - */ -function baseRepeat(string, n) { - var result = ''; - if (!string || n < 1 || n > MAX_SAFE_INTEGER) { - return result; - } - // Leverage the exponentiation by squaring algorithm for a faster repeat. - // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details. - do { - if (n % 2) { - result += string; - } - n = nativeFloor(n / 2); - if (n) { - string += string; - } - } while (n); - - return result; -} - -module.exports = baseRepeat; diff --git a/reverse_engineering/node_modules/lodash/_baseRest.js b/reverse_engineering/node_modules/lodash/_baseRest.js deleted file mode 100644 index d0dc4bdd..00000000 --- a/reverse_engineering/node_modules/lodash/_baseRest.js +++ /dev/null @@ -1,17 +0,0 @@ -var identity = require('./identity'), - overRest = require('./_overRest'), - setToString = require('./_setToString'); - -/** - * The base implementation of `_.rest` which doesn't validate or coerce arguments. - * - * @private - * @param {Function} func The function to apply a rest parameter to. - * @param {number} [start=func.length-1] The start position of the rest parameter. - * @returns {Function} Returns the new function. - */ -function baseRest(func, start) { - return setToString(overRest(func, start, identity), func + ''); -} - -module.exports = baseRest; diff --git a/reverse_engineering/node_modules/lodash/_baseSample.js b/reverse_engineering/node_modules/lodash/_baseSample.js deleted file mode 100644 index 58582b91..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSample.js +++ /dev/null @@ -1,15 +0,0 @@ -var arraySample = require('./_arraySample'), - values = require('./values'); - -/** - * The base implementation of `_.sample`. - * - * @private - * @param {Array|Object} collection The collection to sample. - * @returns {*} Returns the random element. - */ -function baseSample(collection) { - return arraySample(values(collection)); -} - -module.exports = baseSample; diff --git a/reverse_engineering/node_modules/lodash/_baseSampleSize.js b/reverse_engineering/node_modules/lodash/_baseSampleSize.js deleted file mode 100644 index 5c90ec51..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSampleSize.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseClamp = require('./_baseClamp'), - shuffleSelf = require('./_shuffleSelf'), - values = require('./values'); - -/** - * The base implementation of `_.sampleSize` without param guards. - * - * @private - * @param {Array|Object} collection The collection to sample. - * @param {number} n The number of elements to sample. - * @returns {Array} Returns the random elements. - */ -function baseSampleSize(collection, n) { - var array = values(collection); - return shuffleSelf(array, baseClamp(n, 0, array.length)); -} - -module.exports = baseSampleSize; diff --git a/reverse_engineering/node_modules/lodash/_baseSet.js b/reverse_engineering/node_modules/lodash/_baseSet.js deleted file mode 100644 index 612a24cc..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSet.js +++ /dev/null @@ -1,47 +0,0 @@ -var assignValue = require('./_assignValue'), - castPath = require('./_castPath'), - isIndex = require('./_isIndex'), - isObject = require('./isObject'), - toKey = require('./_toKey'); - -/** - * The base implementation of `_.set`. - * - * @private - * @param {Object} object The object to modify. - * @param {Array|string} path The path of the property to set. - * @param {*} value The value to set. - * @param {Function} [customizer] The function to customize path creation. - * @returns {Object} Returns `object`. - */ -function baseSet(object, path, value, customizer) { - if (!isObject(object)) { - return object; - } - path = castPath(path, object); - - var index = -1, - length = path.length, - lastIndex = length - 1, - nested = object; - - while (nested != null && ++index < length) { - var key = toKey(path[index]), - newValue = value; - - if (index != lastIndex) { - var objValue = nested[key]; - newValue = customizer ? customizer(objValue, key, nested) : undefined; - if (newValue === undefined) { - newValue = isObject(objValue) - ? objValue - : (isIndex(path[index + 1]) ? [] : {}); - } - } - assignValue(nested, key, newValue); - nested = nested[key]; - } - return object; -} - -module.exports = baseSet; diff --git a/reverse_engineering/node_modules/lodash/_baseSetData.js b/reverse_engineering/node_modules/lodash/_baseSetData.js deleted file mode 100644 index c409947d..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSetData.js +++ /dev/null @@ -1,17 +0,0 @@ -var identity = require('./identity'), - metaMap = require('./_metaMap'); - -/** - * The base implementation of `setData` without support for hot loop shorting. - * - * @private - * @param {Function} func The function to associate metadata with. - * @param {*} data The metadata. - * @returns {Function} Returns `func`. - */ -var baseSetData = !metaMap ? identity : function(func, data) { - metaMap.set(func, data); - return func; -}; - -module.exports = baseSetData; diff --git a/reverse_engineering/node_modules/lodash/_baseSetToString.js b/reverse_engineering/node_modules/lodash/_baseSetToString.js deleted file mode 100644 index 89eaca38..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSetToString.js +++ /dev/null @@ -1,22 +0,0 @@ -var constant = require('./constant'), - defineProperty = require('./_defineProperty'), - identity = require('./identity'); - -/** - * The base implementation of `setToString` without support for hot loop shorting. - * - * @private - * @param {Function} func The function to modify. - * @param {Function} string The `toString` result. - * @returns {Function} Returns `func`. - */ -var baseSetToString = !defineProperty ? identity : function(func, string) { - return defineProperty(func, 'toString', { - 'configurable': true, - 'enumerable': false, - 'value': constant(string), - 'writable': true - }); -}; - -module.exports = baseSetToString; diff --git a/reverse_engineering/node_modules/lodash/_baseShuffle.js b/reverse_engineering/node_modules/lodash/_baseShuffle.js deleted file mode 100644 index 023077ac..00000000 --- a/reverse_engineering/node_modules/lodash/_baseShuffle.js +++ /dev/null @@ -1,15 +0,0 @@ -var shuffleSelf = require('./_shuffleSelf'), - values = require('./values'); - -/** - * The base implementation of `_.shuffle`. - * - * @private - * @param {Array|Object} collection The collection to shuffle. - * @returns {Array} Returns the new shuffled array. - */ -function baseShuffle(collection) { - return shuffleSelf(values(collection)); -} - -module.exports = baseShuffle; diff --git a/reverse_engineering/node_modules/lodash/_baseSlice.js b/reverse_engineering/node_modules/lodash/_baseSlice.js deleted file mode 100644 index 786f6c99..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSlice.js +++ /dev/null @@ -1,31 +0,0 @@ -/** - * The base implementation of `_.slice` without an iteratee call guard. - * - * @private - * @param {Array} array The array to slice. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns the slice of `array`. - */ -function baseSlice(array, start, end) { - var index = -1, - length = array.length; - - if (start < 0) { - start = -start > length ? 0 : (length + start); - } - end = end > length ? length : end; - if (end < 0) { - end += length; - } - length = start > end ? 0 : ((end - start) >>> 0); - start >>>= 0; - - var result = Array(length); - while (++index < length) { - result[index] = array[index + start]; - } - return result; -} - -module.exports = baseSlice; diff --git a/reverse_engineering/node_modules/lodash/_baseSome.js b/reverse_engineering/node_modules/lodash/_baseSome.js deleted file mode 100644 index 58f3f447..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSome.js +++ /dev/null @@ -1,22 +0,0 @@ -var baseEach = require('./_baseEach'); - -/** - * The base implementation of `_.some` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if any element passes the predicate check, - * else `false`. - */ -function baseSome(collection, predicate) { - var result; - - baseEach(collection, function(value, index, collection) { - result = predicate(value, index, collection); - return !result; - }); - return !!result; -} - -module.exports = baseSome; diff --git a/reverse_engineering/node_modules/lodash/_baseSortBy.js b/reverse_engineering/node_modules/lodash/_baseSortBy.js deleted file mode 100644 index a25c92ed..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSortBy.js +++ /dev/null @@ -1,21 +0,0 @@ -/** - * The base implementation of `_.sortBy` which uses `comparer` to define the - * sort order of `array` and replaces criteria objects with their corresponding - * values. - * - * @private - * @param {Array} array The array to sort. - * @param {Function} comparer The function to define sort order. - * @returns {Array} Returns `array`. - */ -function baseSortBy(array, comparer) { - var length = array.length; - - array.sort(comparer); - while (length--) { - array[length] = array[length].value; - } - return array; -} - -module.exports = baseSortBy; diff --git a/reverse_engineering/node_modules/lodash/_baseSortedIndex.js b/reverse_engineering/node_modules/lodash/_baseSortedIndex.js deleted file mode 100644 index 638c366c..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSortedIndex.js +++ /dev/null @@ -1,42 +0,0 @@ -var baseSortedIndexBy = require('./_baseSortedIndexBy'), - identity = require('./identity'), - isSymbol = require('./isSymbol'); - -/** Used as references for the maximum length and index of an array. */ -var MAX_ARRAY_LENGTH = 4294967295, - HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1; - -/** - * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which - * performs a binary search of `array` to determine the index at which `value` - * should be inserted into `array` in order to maintain its sort order. - * - * @private - * @param {Array} array The sorted array to inspect. - * @param {*} value The value to evaluate. - * @param {boolean} [retHighest] Specify returning the highest qualified index. - * @returns {number} Returns the index at which `value` should be inserted - * into `array`. - */ -function baseSortedIndex(array, value, retHighest) { - var low = 0, - high = array == null ? low : array.length; - - if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) { - while (low < high) { - var mid = (low + high) >>> 1, - computed = array[mid]; - - if (computed !== null && !isSymbol(computed) && - (retHighest ? (computed <= value) : (computed < value))) { - low = mid + 1; - } else { - high = mid; - } - } - return high; - } - return baseSortedIndexBy(array, value, identity, retHighest); -} - -module.exports = baseSortedIndex; diff --git a/reverse_engineering/node_modules/lodash/_baseSortedIndexBy.js b/reverse_engineering/node_modules/lodash/_baseSortedIndexBy.js deleted file mode 100644 index bb22e36d..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSortedIndexBy.js +++ /dev/null @@ -1,64 +0,0 @@ -var isSymbol = require('./isSymbol'); - -/** Used as references for the maximum length and index of an array. */ -var MAX_ARRAY_LENGTH = 4294967295, - MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeFloor = Math.floor, - nativeMin = Math.min; - -/** - * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy` - * which invokes `iteratee` for `value` and each element of `array` to compute - * their sort ranking. The iteratee is invoked with one argument; (value). - * - * @private - * @param {Array} array The sorted array to inspect. - * @param {*} value The value to evaluate. - * @param {Function} iteratee The iteratee invoked per element. - * @param {boolean} [retHighest] Specify returning the highest qualified index. - * @returns {number} Returns the index at which `value` should be inserted - * into `array`. - */ -function baseSortedIndexBy(array, value, iteratee, retHighest) { - value = iteratee(value); - - var low = 0, - high = array == null ? 0 : array.length, - valIsNaN = value !== value, - valIsNull = value === null, - valIsSymbol = isSymbol(value), - valIsUndefined = value === undefined; - - while (low < high) { - var mid = nativeFloor((low + high) / 2), - computed = iteratee(array[mid]), - othIsDefined = computed !== undefined, - othIsNull = computed === null, - othIsReflexive = computed === computed, - othIsSymbol = isSymbol(computed); - - if (valIsNaN) { - var setLow = retHighest || othIsReflexive; - } else if (valIsUndefined) { - setLow = othIsReflexive && (retHighest || othIsDefined); - } else if (valIsNull) { - setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull); - } else if (valIsSymbol) { - setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol); - } else if (othIsNull || othIsSymbol) { - setLow = false; - } else { - setLow = retHighest ? (computed <= value) : (computed < value); - } - if (setLow) { - low = mid + 1; - } else { - high = mid; - } - } - return nativeMin(high, MAX_ARRAY_INDEX); -} - -module.exports = baseSortedIndexBy; diff --git a/reverse_engineering/node_modules/lodash/_baseSortedUniq.js b/reverse_engineering/node_modules/lodash/_baseSortedUniq.js deleted file mode 100644 index 802159a3..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSortedUniq.js +++ /dev/null @@ -1,30 +0,0 @@ -var eq = require('./eq'); - -/** - * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without - * support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @returns {Array} Returns the new duplicate free array. - */ -function baseSortedUniq(array, iteratee) { - var index = -1, - length = array.length, - resIndex = 0, - result = []; - - while (++index < length) { - var value = array[index], - computed = iteratee ? iteratee(value) : value; - - if (!index || !eq(computed, seen)) { - var seen = computed; - result[resIndex++] = value === 0 ? 0 : value; - } - } - return result; -} - -module.exports = baseSortedUniq; diff --git a/reverse_engineering/node_modules/lodash/_baseSum.js b/reverse_engineering/node_modules/lodash/_baseSum.js deleted file mode 100644 index a9e84c13..00000000 --- a/reverse_engineering/node_modules/lodash/_baseSum.js +++ /dev/null @@ -1,24 +0,0 @@ -/** - * The base implementation of `_.sum` and `_.sumBy` without support for - * iteratee shorthands. - * - * @private - * @param {Array} array The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {number} Returns the sum. - */ -function baseSum(array, iteratee) { - var result, - index = -1, - length = array.length; - - while (++index < length) { - var current = iteratee(array[index]); - if (current !== undefined) { - result = result === undefined ? current : (result + current); - } - } - return result; -} - -module.exports = baseSum; diff --git a/reverse_engineering/node_modules/lodash/_baseTimes.js b/reverse_engineering/node_modules/lodash/_baseTimes.js deleted file mode 100644 index 0603fc37..00000000 --- a/reverse_engineering/node_modules/lodash/_baseTimes.js +++ /dev/null @@ -1,20 +0,0 @@ -/** - * The base implementation of `_.times` without support for iteratee shorthands - * or max array length checks. - * - * @private - * @param {number} n The number of times to invoke `iteratee`. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the array of results. - */ -function baseTimes(n, iteratee) { - var index = -1, - result = Array(n); - - while (++index < n) { - result[index] = iteratee(index); - } - return result; -} - -module.exports = baseTimes; diff --git a/reverse_engineering/node_modules/lodash/_baseToNumber.js b/reverse_engineering/node_modules/lodash/_baseToNumber.js deleted file mode 100644 index 04859f39..00000000 --- a/reverse_engineering/node_modules/lodash/_baseToNumber.js +++ /dev/null @@ -1,24 +0,0 @@ -var isSymbol = require('./isSymbol'); - -/** Used as references for various `Number` constants. */ -var NAN = 0 / 0; - -/** - * The base implementation of `_.toNumber` which doesn't ensure correct - * conversions of binary, hexadecimal, or octal string values. - * - * @private - * @param {*} value The value to process. - * @returns {number} Returns the number. - */ -function baseToNumber(value) { - if (typeof value == 'number') { - return value; - } - if (isSymbol(value)) { - return NAN; - } - return +value; -} - -module.exports = baseToNumber; diff --git a/reverse_engineering/node_modules/lodash/_baseToPairs.js b/reverse_engineering/node_modules/lodash/_baseToPairs.js deleted file mode 100644 index bff19912..00000000 --- a/reverse_engineering/node_modules/lodash/_baseToPairs.js +++ /dev/null @@ -1,18 +0,0 @@ -var arrayMap = require('./_arrayMap'); - -/** - * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array - * of key-value pairs for `object` corresponding to the property names of `props`. - * - * @private - * @param {Object} object The object to query. - * @param {Array} props The property names to get values for. - * @returns {Object} Returns the key-value pairs. - */ -function baseToPairs(object, props) { - return arrayMap(props, function(key) { - return [key, object[key]]; - }); -} - -module.exports = baseToPairs; diff --git a/reverse_engineering/node_modules/lodash/_baseToString.js b/reverse_engineering/node_modules/lodash/_baseToString.js deleted file mode 100644 index ada6ad29..00000000 --- a/reverse_engineering/node_modules/lodash/_baseToString.js +++ /dev/null @@ -1,37 +0,0 @@ -var Symbol = require('./_Symbol'), - arrayMap = require('./_arrayMap'), - isArray = require('./isArray'), - isSymbol = require('./isSymbol'); - -/** Used as references for various `Number` constants. */ -var INFINITY = 1 / 0; - -/** Used to convert symbols to primitives and strings. */ -var symbolProto = Symbol ? Symbol.prototype : undefined, - symbolToString = symbolProto ? symbolProto.toString : undefined; - -/** - * The base implementation of `_.toString` which doesn't convert nullish - * values to empty strings. - * - * @private - * @param {*} value The value to process. - * @returns {string} Returns the string. - */ -function baseToString(value) { - // Exit early for strings to avoid a performance hit in some environments. - if (typeof value == 'string') { - return value; - } - if (isArray(value)) { - // Recursively convert values (susceptible to call stack limits). - return arrayMap(value, baseToString) + ''; - } - if (isSymbol(value)) { - return symbolToString ? symbolToString.call(value) : ''; - } - var result = (value + ''); - return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; -} - -module.exports = baseToString; diff --git a/reverse_engineering/node_modules/lodash/_baseUnary.js b/reverse_engineering/node_modules/lodash/_baseUnary.js deleted file mode 100644 index 98639e92..00000000 --- a/reverse_engineering/node_modules/lodash/_baseUnary.js +++ /dev/null @@ -1,14 +0,0 @@ -/** - * The base implementation of `_.unary` without support for storing metadata. - * - * @private - * @param {Function} func The function to cap arguments for. - * @returns {Function} Returns the new capped function. - */ -function baseUnary(func) { - return function(value) { - return func(value); - }; -} - -module.exports = baseUnary; diff --git a/reverse_engineering/node_modules/lodash/_baseUniq.js b/reverse_engineering/node_modules/lodash/_baseUniq.js deleted file mode 100644 index aea459dc..00000000 --- a/reverse_engineering/node_modules/lodash/_baseUniq.js +++ /dev/null @@ -1,72 +0,0 @@ -var SetCache = require('./_SetCache'), - arrayIncludes = require('./_arrayIncludes'), - arrayIncludesWith = require('./_arrayIncludesWith'), - cacheHas = require('./_cacheHas'), - createSet = require('./_createSet'), - setToArray = require('./_setToArray'); - -/** Used as the size to enable large array optimizations. */ -var LARGE_ARRAY_SIZE = 200; - -/** - * The base implementation of `_.uniqBy` without support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new duplicate free array. - */ -function baseUniq(array, iteratee, comparator) { - var index = -1, - includes = arrayIncludes, - length = array.length, - isCommon = true, - result = [], - seen = result; - - if (comparator) { - isCommon = false; - includes = arrayIncludesWith; - } - else if (length >= LARGE_ARRAY_SIZE) { - var set = iteratee ? null : createSet(array); - if (set) { - return setToArray(set); - } - isCommon = false; - includes = cacheHas; - seen = new SetCache; - } - else { - seen = iteratee ? [] : result; - } - outer: - while (++index < length) { - var value = array[index], - computed = iteratee ? iteratee(value) : value; - - value = (comparator || value !== 0) ? value : 0; - if (isCommon && computed === computed) { - var seenIndex = seen.length; - while (seenIndex--) { - if (seen[seenIndex] === computed) { - continue outer; - } - } - if (iteratee) { - seen.push(computed); - } - result.push(value); - } - else if (!includes(seen, computed, comparator)) { - if (seen !== result) { - seen.push(computed); - } - result.push(value); - } - } - return result; -} - -module.exports = baseUniq; diff --git a/reverse_engineering/node_modules/lodash/_baseUnset.js b/reverse_engineering/node_modules/lodash/_baseUnset.js deleted file mode 100644 index eefc6e37..00000000 --- a/reverse_engineering/node_modules/lodash/_baseUnset.js +++ /dev/null @@ -1,20 +0,0 @@ -var castPath = require('./_castPath'), - last = require('./last'), - parent = require('./_parent'), - toKey = require('./_toKey'); - -/** - * The base implementation of `_.unset`. - * - * @private - * @param {Object} object The object to modify. - * @param {Array|string} path The property path to unset. - * @returns {boolean} Returns `true` if the property is deleted, else `false`. - */ -function baseUnset(object, path) { - path = castPath(path, object); - object = parent(object, path); - return object == null || delete object[toKey(last(path))]; -} - -module.exports = baseUnset; diff --git a/reverse_engineering/node_modules/lodash/_baseUpdate.js b/reverse_engineering/node_modules/lodash/_baseUpdate.js deleted file mode 100644 index 92a62377..00000000 --- a/reverse_engineering/node_modules/lodash/_baseUpdate.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseGet = require('./_baseGet'), - baseSet = require('./_baseSet'); - -/** - * The base implementation of `_.update`. - * - * @private - * @param {Object} object The object to modify. - * @param {Array|string} path The path of the property to update. - * @param {Function} updater The function to produce the updated value. - * @param {Function} [customizer] The function to customize path creation. - * @returns {Object} Returns `object`. - */ -function baseUpdate(object, path, updater, customizer) { - return baseSet(object, path, updater(baseGet(object, path)), customizer); -} - -module.exports = baseUpdate; diff --git a/reverse_engineering/node_modules/lodash/_baseValues.js b/reverse_engineering/node_modules/lodash/_baseValues.js deleted file mode 100644 index b95faadc..00000000 --- a/reverse_engineering/node_modules/lodash/_baseValues.js +++ /dev/null @@ -1,19 +0,0 @@ -var arrayMap = require('./_arrayMap'); - -/** - * The base implementation of `_.values` and `_.valuesIn` which creates an - * array of `object` property values corresponding to the property names - * of `props`. - * - * @private - * @param {Object} object The object to query. - * @param {Array} props The property names to get values for. - * @returns {Object} Returns the array of property values. - */ -function baseValues(object, props) { - return arrayMap(props, function(key) { - return object[key]; - }); -} - -module.exports = baseValues; diff --git a/reverse_engineering/node_modules/lodash/_baseWhile.js b/reverse_engineering/node_modules/lodash/_baseWhile.js deleted file mode 100644 index 07eac61b..00000000 --- a/reverse_engineering/node_modules/lodash/_baseWhile.js +++ /dev/null @@ -1,26 +0,0 @@ -var baseSlice = require('./_baseSlice'); - -/** - * The base implementation of methods like `_.dropWhile` and `_.takeWhile` - * without support for iteratee shorthands. - * - * @private - * @param {Array} array The array to query. - * @param {Function} predicate The function invoked per iteration. - * @param {boolean} [isDrop] Specify dropping elements instead of taking them. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Array} Returns the slice of `array`. - */ -function baseWhile(array, predicate, isDrop, fromRight) { - var length = array.length, - index = fromRight ? length : -1; - - while ((fromRight ? index-- : ++index < length) && - predicate(array[index], index, array)) {} - - return isDrop - ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length)) - : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index)); -} - -module.exports = baseWhile; diff --git a/reverse_engineering/node_modules/lodash/_baseWrapperValue.js b/reverse_engineering/node_modules/lodash/_baseWrapperValue.js deleted file mode 100644 index 443e0df5..00000000 --- a/reverse_engineering/node_modules/lodash/_baseWrapperValue.js +++ /dev/null @@ -1,25 +0,0 @@ -var LazyWrapper = require('./_LazyWrapper'), - arrayPush = require('./_arrayPush'), - arrayReduce = require('./_arrayReduce'); - -/** - * The base implementation of `wrapperValue` which returns the result of - * performing a sequence of actions on the unwrapped `value`, where each - * successive action is supplied the return value of the previous. - * - * @private - * @param {*} value The unwrapped value. - * @param {Array} actions Actions to perform to resolve the unwrapped value. - * @returns {*} Returns the resolved value. - */ -function baseWrapperValue(value, actions) { - var result = value; - if (result instanceof LazyWrapper) { - result = result.value(); - } - return arrayReduce(actions, function(result, action) { - return action.func.apply(action.thisArg, arrayPush([result], action.args)); - }, result); -} - -module.exports = baseWrapperValue; diff --git a/reverse_engineering/node_modules/lodash/_baseXor.js b/reverse_engineering/node_modules/lodash/_baseXor.js deleted file mode 100644 index 8e69338b..00000000 --- a/reverse_engineering/node_modules/lodash/_baseXor.js +++ /dev/null @@ -1,36 +0,0 @@ -var baseDifference = require('./_baseDifference'), - baseFlatten = require('./_baseFlatten'), - baseUniq = require('./_baseUniq'); - -/** - * The base implementation of methods like `_.xor`, without support for - * iteratee shorthands, that accepts an array of arrays to inspect. - * - * @private - * @param {Array} arrays The arrays to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of values. - */ -function baseXor(arrays, iteratee, comparator) { - var length = arrays.length; - if (length < 2) { - return length ? baseUniq(arrays[0]) : []; - } - var index = -1, - result = Array(length); - - while (++index < length) { - var array = arrays[index], - othIndex = -1; - - while (++othIndex < length) { - if (othIndex != index) { - result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator); - } - } - } - return baseUniq(baseFlatten(result, 1), iteratee, comparator); -} - -module.exports = baseXor; diff --git a/reverse_engineering/node_modules/lodash/_baseZipObject.js b/reverse_engineering/node_modules/lodash/_baseZipObject.js deleted file mode 100644 index 401f85be..00000000 --- a/reverse_engineering/node_modules/lodash/_baseZipObject.js +++ /dev/null @@ -1,23 +0,0 @@ -/** - * This base implementation of `_.zipObject` which assigns values using `assignFunc`. - * - * @private - * @param {Array} props The property identifiers. - * @param {Array} values The property values. - * @param {Function} assignFunc The function to assign values. - * @returns {Object} Returns the new object. - */ -function baseZipObject(props, values, assignFunc) { - var index = -1, - length = props.length, - valsLength = values.length, - result = {}; - - while (++index < length) { - var value = index < valsLength ? values[index] : undefined; - assignFunc(result, props[index], value); - } - return result; -} - -module.exports = baseZipObject; diff --git a/reverse_engineering/node_modules/lodash/_cacheHas.js b/reverse_engineering/node_modules/lodash/_cacheHas.js deleted file mode 100644 index 2dec8926..00000000 --- a/reverse_engineering/node_modules/lodash/_cacheHas.js +++ /dev/null @@ -1,13 +0,0 @@ -/** - * Checks if a `cache` value for `key` exists. - * - * @private - * @param {Object} cache The cache to query. - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ -function cacheHas(cache, key) { - return cache.has(key); -} - -module.exports = cacheHas; diff --git a/reverse_engineering/node_modules/lodash/_castArrayLikeObject.js b/reverse_engineering/node_modules/lodash/_castArrayLikeObject.js deleted file mode 100644 index 92c75fa1..00000000 --- a/reverse_engineering/node_modules/lodash/_castArrayLikeObject.js +++ /dev/null @@ -1,14 +0,0 @@ -var isArrayLikeObject = require('./isArrayLikeObject'); - -/** - * Casts `value` to an empty array if it's not an array like object. - * - * @private - * @param {*} value The value to inspect. - * @returns {Array|Object} Returns the cast array-like object. - */ -function castArrayLikeObject(value) { - return isArrayLikeObject(value) ? value : []; -} - -module.exports = castArrayLikeObject; diff --git a/reverse_engineering/node_modules/lodash/_castFunction.js b/reverse_engineering/node_modules/lodash/_castFunction.js deleted file mode 100644 index 98c91ae6..00000000 --- a/reverse_engineering/node_modules/lodash/_castFunction.js +++ /dev/null @@ -1,14 +0,0 @@ -var identity = require('./identity'); - -/** - * Casts `value` to `identity` if it's not a function. - * - * @private - * @param {*} value The value to inspect. - * @returns {Function} Returns cast function. - */ -function castFunction(value) { - return typeof value == 'function' ? value : identity; -} - -module.exports = castFunction; diff --git a/reverse_engineering/node_modules/lodash/_castPath.js b/reverse_engineering/node_modules/lodash/_castPath.js deleted file mode 100644 index 017e4c1b..00000000 --- a/reverse_engineering/node_modules/lodash/_castPath.js +++ /dev/null @@ -1,21 +0,0 @@ -var isArray = require('./isArray'), - isKey = require('./_isKey'), - stringToPath = require('./_stringToPath'), - toString = require('./toString'); - -/** - * Casts `value` to a path array if it's not one. - * - * @private - * @param {*} value The value to inspect. - * @param {Object} [object] The object to query keys on. - * @returns {Array} Returns the cast property path array. - */ -function castPath(value, object) { - if (isArray(value)) { - return value; - } - return isKey(value, object) ? [value] : stringToPath(toString(value)); -} - -module.exports = castPath; diff --git a/reverse_engineering/node_modules/lodash/_castRest.js b/reverse_engineering/node_modules/lodash/_castRest.js deleted file mode 100644 index 213c66f1..00000000 --- a/reverse_engineering/node_modules/lodash/_castRest.js +++ /dev/null @@ -1,14 +0,0 @@ -var baseRest = require('./_baseRest'); - -/** - * A `baseRest` alias which can be replaced with `identity` by module - * replacement plugins. - * - * @private - * @type {Function} - * @param {Function} func The function to apply a rest parameter to. - * @returns {Function} Returns the new function. - */ -var castRest = baseRest; - -module.exports = castRest; diff --git a/reverse_engineering/node_modules/lodash/_castSlice.js b/reverse_engineering/node_modules/lodash/_castSlice.js deleted file mode 100644 index 071faeba..00000000 --- a/reverse_engineering/node_modules/lodash/_castSlice.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseSlice = require('./_baseSlice'); - -/** - * Casts `array` to a slice if it's needed. - * - * @private - * @param {Array} array The array to inspect. - * @param {number} start The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns the cast slice. - */ -function castSlice(array, start, end) { - var length = array.length; - end = end === undefined ? length : end; - return (!start && end >= length) ? array : baseSlice(array, start, end); -} - -module.exports = castSlice; diff --git a/reverse_engineering/node_modules/lodash/_charsEndIndex.js b/reverse_engineering/node_modules/lodash/_charsEndIndex.js deleted file mode 100644 index 07908ff3..00000000 --- a/reverse_engineering/node_modules/lodash/_charsEndIndex.js +++ /dev/null @@ -1,19 +0,0 @@ -var baseIndexOf = require('./_baseIndexOf'); - -/** - * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol - * that is not found in the character symbols. - * - * @private - * @param {Array} strSymbols The string symbols to inspect. - * @param {Array} chrSymbols The character symbols to find. - * @returns {number} Returns the index of the last unmatched string symbol. - */ -function charsEndIndex(strSymbols, chrSymbols) { - var index = strSymbols.length; - - while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {} - return index; -} - -module.exports = charsEndIndex; diff --git a/reverse_engineering/node_modules/lodash/_charsStartIndex.js b/reverse_engineering/node_modules/lodash/_charsStartIndex.js deleted file mode 100644 index b17afd25..00000000 --- a/reverse_engineering/node_modules/lodash/_charsStartIndex.js +++ /dev/null @@ -1,20 +0,0 @@ -var baseIndexOf = require('./_baseIndexOf'); - -/** - * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol - * that is not found in the character symbols. - * - * @private - * @param {Array} strSymbols The string symbols to inspect. - * @param {Array} chrSymbols The character symbols to find. - * @returns {number} Returns the index of the first unmatched string symbol. - */ -function charsStartIndex(strSymbols, chrSymbols) { - var index = -1, - length = strSymbols.length; - - while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {} - return index; -} - -module.exports = charsStartIndex; diff --git a/reverse_engineering/node_modules/lodash/_cloneArrayBuffer.js b/reverse_engineering/node_modules/lodash/_cloneArrayBuffer.js deleted file mode 100644 index c3d8f6e3..00000000 --- a/reverse_engineering/node_modules/lodash/_cloneArrayBuffer.js +++ /dev/null @@ -1,16 +0,0 @@ -var Uint8Array = require('./_Uint8Array'); - -/** - * Creates a clone of `arrayBuffer`. - * - * @private - * @param {ArrayBuffer} arrayBuffer The array buffer to clone. - * @returns {ArrayBuffer} Returns the cloned array buffer. - */ -function cloneArrayBuffer(arrayBuffer) { - var result = new arrayBuffer.constructor(arrayBuffer.byteLength); - new Uint8Array(result).set(new Uint8Array(arrayBuffer)); - return result; -} - -module.exports = cloneArrayBuffer; diff --git a/reverse_engineering/node_modules/lodash/_cloneBuffer.js b/reverse_engineering/node_modules/lodash/_cloneBuffer.js deleted file mode 100644 index 27c48109..00000000 --- a/reverse_engineering/node_modules/lodash/_cloneBuffer.js +++ /dev/null @@ -1,35 +0,0 @@ -var root = require('./_root'); - -/** Detect free variable `exports`. */ -var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; - -/** Detect free variable `module`. */ -var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module; - -/** Detect the popular CommonJS extension `module.exports`. */ -var moduleExports = freeModule && freeModule.exports === freeExports; - -/** Built-in value references. */ -var Buffer = moduleExports ? root.Buffer : undefined, - allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined; - -/** - * Creates a clone of `buffer`. - * - * @private - * @param {Buffer} buffer The buffer to clone. - * @param {boolean} [isDeep] Specify a deep clone. - * @returns {Buffer} Returns the cloned buffer. - */ -function cloneBuffer(buffer, isDeep) { - if (isDeep) { - return buffer.slice(); - } - var length = buffer.length, - result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length); - - buffer.copy(result); - return result; -} - -module.exports = cloneBuffer; diff --git a/reverse_engineering/node_modules/lodash/_cloneDataView.js b/reverse_engineering/node_modules/lodash/_cloneDataView.js deleted file mode 100644 index 9c9b7b05..00000000 --- a/reverse_engineering/node_modules/lodash/_cloneDataView.js +++ /dev/null @@ -1,16 +0,0 @@ -var cloneArrayBuffer = require('./_cloneArrayBuffer'); - -/** - * Creates a clone of `dataView`. - * - * @private - * @param {Object} dataView The data view to clone. - * @param {boolean} [isDeep] Specify a deep clone. - * @returns {Object} Returns the cloned data view. - */ -function cloneDataView(dataView, isDeep) { - var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer; - return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength); -} - -module.exports = cloneDataView; diff --git a/reverse_engineering/node_modules/lodash/_cloneRegExp.js b/reverse_engineering/node_modules/lodash/_cloneRegExp.js deleted file mode 100644 index 64a30dfb..00000000 --- a/reverse_engineering/node_modules/lodash/_cloneRegExp.js +++ /dev/null @@ -1,17 +0,0 @@ -/** Used to match `RegExp` flags from their coerced string values. */ -var reFlags = /\w*$/; - -/** - * Creates a clone of `regexp`. - * - * @private - * @param {Object} regexp The regexp to clone. - * @returns {Object} Returns the cloned regexp. - */ -function cloneRegExp(regexp) { - var result = new regexp.constructor(regexp.source, reFlags.exec(regexp)); - result.lastIndex = regexp.lastIndex; - return result; -} - -module.exports = cloneRegExp; diff --git a/reverse_engineering/node_modules/lodash/_cloneSymbol.js b/reverse_engineering/node_modules/lodash/_cloneSymbol.js deleted file mode 100644 index bede39f5..00000000 --- a/reverse_engineering/node_modules/lodash/_cloneSymbol.js +++ /dev/null @@ -1,18 +0,0 @@ -var Symbol = require('./_Symbol'); - -/** Used to convert symbols to primitives and strings. */ -var symbolProto = Symbol ? Symbol.prototype : undefined, - symbolValueOf = symbolProto ? symbolProto.valueOf : undefined; - -/** - * Creates a clone of the `symbol` object. - * - * @private - * @param {Object} symbol The symbol object to clone. - * @returns {Object} Returns the cloned symbol object. - */ -function cloneSymbol(symbol) { - return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {}; -} - -module.exports = cloneSymbol; diff --git a/reverse_engineering/node_modules/lodash/_cloneTypedArray.js b/reverse_engineering/node_modules/lodash/_cloneTypedArray.js deleted file mode 100644 index 7aad84d4..00000000 --- a/reverse_engineering/node_modules/lodash/_cloneTypedArray.js +++ /dev/null @@ -1,16 +0,0 @@ -var cloneArrayBuffer = require('./_cloneArrayBuffer'); - -/** - * Creates a clone of `typedArray`. - * - * @private - * @param {Object} typedArray The typed array to clone. - * @param {boolean} [isDeep] Specify a deep clone. - * @returns {Object} Returns the cloned typed array. - */ -function cloneTypedArray(typedArray, isDeep) { - var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer; - return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length); -} - -module.exports = cloneTypedArray; diff --git a/reverse_engineering/node_modules/lodash/_compareAscending.js b/reverse_engineering/node_modules/lodash/_compareAscending.js deleted file mode 100644 index 8dc27910..00000000 --- a/reverse_engineering/node_modules/lodash/_compareAscending.js +++ /dev/null @@ -1,41 +0,0 @@ -var isSymbol = require('./isSymbol'); - -/** - * Compares values to sort them in ascending order. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {number} Returns the sort order indicator for `value`. - */ -function compareAscending(value, other) { - if (value !== other) { - var valIsDefined = value !== undefined, - valIsNull = value === null, - valIsReflexive = value === value, - valIsSymbol = isSymbol(value); - - var othIsDefined = other !== undefined, - othIsNull = other === null, - othIsReflexive = other === other, - othIsSymbol = isSymbol(other); - - if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) || - (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) || - (valIsNull && othIsDefined && othIsReflexive) || - (!valIsDefined && othIsReflexive) || - !valIsReflexive) { - return 1; - } - if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) || - (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) || - (othIsNull && valIsDefined && valIsReflexive) || - (!othIsDefined && valIsReflexive) || - !othIsReflexive) { - return -1; - } - } - return 0; -} - -module.exports = compareAscending; diff --git a/reverse_engineering/node_modules/lodash/_compareMultiple.js b/reverse_engineering/node_modules/lodash/_compareMultiple.js deleted file mode 100644 index ad61f0fb..00000000 --- a/reverse_engineering/node_modules/lodash/_compareMultiple.js +++ /dev/null @@ -1,44 +0,0 @@ -var compareAscending = require('./_compareAscending'); - -/** - * Used by `_.orderBy` to compare multiple properties of a value to another - * and stable sort them. - * - * If `orders` is unspecified, all values are sorted in ascending order. Otherwise, - * specify an order of "desc" for descending or "asc" for ascending sort order - * of corresponding values. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {boolean[]|string[]} orders The order to sort by for each property. - * @returns {number} Returns the sort order indicator for `object`. - */ -function compareMultiple(object, other, orders) { - var index = -1, - objCriteria = object.criteria, - othCriteria = other.criteria, - length = objCriteria.length, - ordersLength = orders.length; - - while (++index < length) { - var result = compareAscending(objCriteria[index], othCriteria[index]); - if (result) { - if (index >= ordersLength) { - return result; - } - var order = orders[index]; - return result * (order == 'desc' ? -1 : 1); - } - } - // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications - // that causes it, under certain circumstances, to provide the same value for - // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247 - // for more details. - // - // This also ensures a stable sort in V8 and other engines. - // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details. - return object.index - other.index; -} - -module.exports = compareMultiple; diff --git a/reverse_engineering/node_modules/lodash/_composeArgs.js b/reverse_engineering/node_modules/lodash/_composeArgs.js deleted file mode 100644 index 1ce40f4f..00000000 --- a/reverse_engineering/node_modules/lodash/_composeArgs.js +++ /dev/null @@ -1,39 +0,0 @@ -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max; - -/** - * Creates an array that is the composition of partially applied arguments, - * placeholders, and provided arguments into a single array of arguments. - * - * @private - * @param {Array} args The provided arguments. - * @param {Array} partials The arguments to prepend to those provided. - * @param {Array} holders The `partials` placeholder indexes. - * @params {boolean} [isCurried] Specify composing for a curried function. - * @returns {Array} Returns the new array of composed arguments. - */ -function composeArgs(args, partials, holders, isCurried) { - var argsIndex = -1, - argsLength = args.length, - holdersLength = holders.length, - leftIndex = -1, - leftLength = partials.length, - rangeLength = nativeMax(argsLength - holdersLength, 0), - result = Array(leftLength + rangeLength), - isUncurried = !isCurried; - - while (++leftIndex < leftLength) { - result[leftIndex] = partials[leftIndex]; - } - while (++argsIndex < holdersLength) { - if (isUncurried || argsIndex < argsLength) { - result[holders[argsIndex]] = args[argsIndex]; - } - } - while (rangeLength--) { - result[leftIndex++] = args[argsIndex++]; - } - return result; -} - -module.exports = composeArgs; diff --git a/reverse_engineering/node_modules/lodash/_composeArgsRight.js b/reverse_engineering/node_modules/lodash/_composeArgsRight.js deleted file mode 100644 index 8dc588d0..00000000 --- a/reverse_engineering/node_modules/lodash/_composeArgsRight.js +++ /dev/null @@ -1,41 +0,0 @@ -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max; - -/** - * This function is like `composeArgs` except that the arguments composition - * is tailored for `_.partialRight`. - * - * @private - * @param {Array} args The provided arguments. - * @param {Array} partials The arguments to append to those provided. - * @param {Array} holders The `partials` placeholder indexes. - * @params {boolean} [isCurried] Specify composing for a curried function. - * @returns {Array} Returns the new array of composed arguments. - */ -function composeArgsRight(args, partials, holders, isCurried) { - var argsIndex = -1, - argsLength = args.length, - holdersIndex = -1, - holdersLength = holders.length, - rightIndex = -1, - rightLength = partials.length, - rangeLength = nativeMax(argsLength - holdersLength, 0), - result = Array(rangeLength + rightLength), - isUncurried = !isCurried; - - while (++argsIndex < rangeLength) { - result[argsIndex] = args[argsIndex]; - } - var offset = argsIndex; - while (++rightIndex < rightLength) { - result[offset + rightIndex] = partials[rightIndex]; - } - while (++holdersIndex < holdersLength) { - if (isUncurried || argsIndex < argsLength) { - result[offset + holders[holdersIndex]] = args[argsIndex++]; - } - } - return result; -} - -module.exports = composeArgsRight; diff --git a/reverse_engineering/node_modules/lodash/_copyArray.js b/reverse_engineering/node_modules/lodash/_copyArray.js deleted file mode 100644 index cd94d5d0..00000000 --- a/reverse_engineering/node_modules/lodash/_copyArray.js +++ /dev/null @@ -1,20 +0,0 @@ -/** - * Copies the values of `source` to `array`. - * - * @private - * @param {Array} source The array to copy values from. - * @param {Array} [array=[]] The array to copy values to. - * @returns {Array} Returns `array`. - */ -function copyArray(source, array) { - var index = -1, - length = source.length; - - array || (array = Array(length)); - while (++index < length) { - array[index] = source[index]; - } - return array; -} - -module.exports = copyArray; diff --git a/reverse_engineering/node_modules/lodash/_copyObject.js b/reverse_engineering/node_modules/lodash/_copyObject.js deleted file mode 100644 index 2f2a5c23..00000000 --- a/reverse_engineering/node_modules/lodash/_copyObject.js +++ /dev/null @@ -1,40 +0,0 @@ -var assignValue = require('./_assignValue'), - baseAssignValue = require('./_baseAssignValue'); - -/** - * Copies properties of `source` to `object`. - * - * @private - * @param {Object} source The object to copy properties from. - * @param {Array} props The property identifiers to copy. - * @param {Object} [object={}] The object to copy properties to. - * @param {Function} [customizer] The function to customize copied values. - * @returns {Object} Returns `object`. - */ -function copyObject(source, props, object, customizer) { - var isNew = !object; - object || (object = {}); - - var index = -1, - length = props.length; - - while (++index < length) { - var key = props[index]; - - var newValue = customizer - ? customizer(object[key], source[key], key, object, source) - : undefined; - - if (newValue === undefined) { - newValue = source[key]; - } - if (isNew) { - baseAssignValue(object, key, newValue); - } else { - assignValue(object, key, newValue); - } - } - return object; -} - -module.exports = copyObject; diff --git a/reverse_engineering/node_modules/lodash/_copySymbols.js b/reverse_engineering/node_modules/lodash/_copySymbols.js deleted file mode 100644 index c35944ab..00000000 --- a/reverse_engineering/node_modules/lodash/_copySymbols.js +++ /dev/null @@ -1,16 +0,0 @@ -var copyObject = require('./_copyObject'), - getSymbols = require('./_getSymbols'); - -/** - * Copies own symbols of `source` to `object`. - * - * @private - * @param {Object} source The object to copy symbols from. - * @param {Object} [object={}] The object to copy symbols to. - * @returns {Object} Returns `object`. - */ -function copySymbols(source, object) { - return copyObject(source, getSymbols(source), object); -} - -module.exports = copySymbols; diff --git a/reverse_engineering/node_modules/lodash/_copySymbolsIn.js b/reverse_engineering/node_modules/lodash/_copySymbolsIn.js deleted file mode 100644 index fdf20a73..00000000 --- a/reverse_engineering/node_modules/lodash/_copySymbolsIn.js +++ /dev/null @@ -1,16 +0,0 @@ -var copyObject = require('./_copyObject'), - getSymbolsIn = require('./_getSymbolsIn'); - -/** - * Copies own and inherited symbols of `source` to `object`. - * - * @private - * @param {Object} source The object to copy symbols from. - * @param {Object} [object={}] The object to copy symbols to. - * @returns {Object} Returns `object`. - */ -function copySymbolsIn(source, object) { - return copyObject(source, getSymbolsIn(source), object); -} - -module.exports = copySymbolsIn; diff --git a/reverse_engineering/node_modules/lodash/_coreJsData.js b/reverse_engineering/node_modules/lodash/_coreJsData.js deleted file mode 100644 index f8e5b4e3..00000000 --- a/reverse_engineering/node_modules/lodash/_coreJsData.js +++ /dev/null @@ -1,6 +0,0 @@ -var root = require('./_root'); - -/** Used to detect overreaching core-js shims. */ -var coreJsData = root['__core-js_shared__']; - -module.exports = coreJsData; diff --git a/reverse_engineering/node_modules/lodash/_countHolders.js b/reverse_engineering/node_modules/lodash/_countHolders.js deleted file mode 100644 index 718fcdaa..00000000 --- a/reverse_engineering/node_modules/lodash/_countHolders.js +++ /dev/null @@ -1,21 +0,0 @@ -/** - * Gets the number of `placeholder` occurrences in `array`. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} placeholder The placeholder to search for. - * @returns {number} Returns the placeholder count. - */ -function countHolders(array, placeholder) { - var length = array.length, - result = 0; - - while (length--) { - if (array[length] === placeholder) { - ++result; - } - } - return result; -} - -module.exports = countHolders; diff --git a/reverse_engineering/node_modules/lodash/_createAggregator.js b/reverse_engineering/node_modules/lodash/_createAggregator.js deleted file mode 100644 index 0be42c41..00000000 --- a/reverse_engineering/node_modules/lodash/_createAggregator.js +++ /dev/null @@ -1,23 +0,0 @@ -var arrayAggregator = require('./_arrayAggregator'), - baseAggregator = require('./_baseAggregator'), - baseIteratee = require('./_baseIteratee'), - isArray = require('./isArray'); - -/** - * Creates a function like `_.groupBy`. - * - * @private - * @param {Function} setter The function to set accumulator values. - * @param {Function} [initializer] The accumulator object initializer. - * @returns {Function} Returns the new aggregator function. - */ -function createAggregator(setter, initializer) { - return function(collection, iteratee) { - var func = isArray(collection) ? arrayAggregator : baseAggregator, - accumulator = initializer ? initializer() : {}; - - return func(collection, setter, baseIteratee(iteratee, 2), accumulator); - }; -} - -module.exports = createAggregator; diff --git a/reverse_engineering/node_modules/lodash/_createAssigner.js b/reverse_engineering/node_modules/lodash/_createAssigner.js deleted file mode 100644 index 1f904c51..00000000 --- a/reverse_engineering/node_modules/lodash/_createAssigner.js +++ /dev/null @@ -1,37 +0,0 @@ -var baseRest = require('./_baseRest'), - isIterateeCall = require('./_isIterateeCall'); - -/** - * Creates a function like `_.assign`. - * - * @private - * @param {Function} assigner The function to assign values. - * @returns {Function} Returns the new assigner function. - */ -function createAssigner(assigner) { - return baseRest(function(object, sources) { - var index = -1, - length = sources.length, - customizer = length > 1 ? sources[length - 1] : undefined, - guard = length > 2 ? sources[2] : undefined; - - customizer = (assigner.length > 3 && typeof customizer == 'function') - ? (length--, customizer) - : undefined; - - if (guard && isIterateeCall(sources[0], sources[1], guard)) { - customizer = length < 3 ? undefined : customizer; - length = 1; - } - object = Object(object); - while (++index < length) { - var source = sources[index]; - if (source) { - assigner(object, source, index, customizer); - } - } - return object; - }); -} - -module.exports = createAssigner; diff --git a/reverse_engineering/node_modules/lodash/_createBaseEach.js b/reverse_engineering/node_modules/lodash/_createBaseEach.js deleted file mode 100644 index d24fdd1b..00000000 --- a/reverse_engineering/node_modules/lodash/_createBaseEach.js +++ /dev/null @@ -1,32 +0,0 @@ -var isArrayLike = require('./isArrayLike'); - -/** - * Creates a `baseEach` or `baseEachRight` function. - * - * @private - * @param {Function} eachFunc The function to iterate over a collection. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new base function. - */ -function createBaseEach(eachFunc, fromRight) { - return function(collection, iteratee) { - if (collection == null) { - return collection; - } - if (!isArrayLike(collection)) { - return eachFunc(collection, iteratee); - } - var length = collection.length, - index = fromRight ? length : -1, - iterable = Object(collection); - - while ((fromRight ? index-- : ++index < length)) { - if (iteratee(iterable[index], index, iterable) === false) { - break; - } - } - return collection; - }; -} - -module.exports = createBaseEach; diff --git a/reverse_engineering/node_modules/lodash/_createBaseFor.js b/reverse_engineering/node_modules/lodash/_createBaseFor.js deleted file mode 100644 index 94cbf297..00000000 --- a/reverse_engineering/node_modules/lodash/_createBaseFor.js +++ /dev/null @@ -1,25 +0,0 @@ -/** - * Creates a base function for methods like `_.forIn` and `_.forOwn`. - * - * @private - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new base function. - */ -function createBaseFor(fromRight) { - return function(object, iteratee, keysFunc) { - var index = -1, - iterable = Object(object), - props = keysFunc(object), - length = props.length; - - while (length--) { - var key = props[fromRight ? length : ++index]; - if (iteratee(iterable[key], key, iterable) === false) { - break; - } - } - return object; - }; -} - -module.exports = createBaseFor; diff --git a/reverse_engineering/node_modules/lodash/_createBind.js b/reverse_engineering/node_modules/lodash/_createBind.js deleted file mode 100644 index 07cb99f4..00000000 --- a/reverse_engineering/node_modules/lodash/_createBind.js +++ /dev/null @@ -1,28 +0,0 @@ -var createCtor = require('./_createCtor'), - root = require('./_root'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_BIND_FLAG = 1; - -/** - * Creates a function that wraps `func` to invoke it with the optional `this` - * binding of `thisArg`. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {*} [thisArg] The `this` binding of `func`. - * @returns {Function} Returns the new wrapped function. - */ -function createBind(func, bitmask, thisArg) { - var isBind = bitmask & WRAP_BIND_FLAG, - Ctor = createCtor(func); - - function wrapper() { - var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; - return fn.apply(isBind ? thisArg : this, arguments); - } - return wrapper; -} - -module.exports = createBind; diff --git a/reverse_engineering/node_modules/lodash/_createCaseFirst.js b/reverse_engineering/node_modules/lodash/_createCaseFirst.js deleted file mode 100644 index fe8ea483..00000000 --- a/reverse_engineering/node_modules/lodash/_createCaseFirst.js +++ /dev/null @@ -1,33 +0,0 @@ -var castSlice = require('./_castSlice'), - hasUnicode = require('./_hasUnicode'), - stringToArray = require('./_stringToArray'), - toString = require('./toString'); - -/** - * Creates a function like `_.lowerFirst`. - * - * @private - * @param {string} methodName The name of the `String` case method to use. - * @returns {Function} Returns the new case function. - */ -function createCaseFirst(methodName) { - return function(string) { - string = toString(string); - - var strSymbols = hasUnicode(string) - ? stringToArray(string) - : undefined; - - var chr = strSymbols - ? strSymbols[0] - : string.charAt(0); - - var trailing = strSymbols - ? castSlice(strSymbols, 1).join('') - : string.slice(1); - - return chr[methodName]() + trailing; - }; -} - -module.exports = createCaseFirst; diff --git a/reverse_engineering/node_modules/lodash/_createCompounder.js b/reverse_engineering/node_modules/lodash/_createCompounder.js deleted file mode 100644 index 8d4cee2c..00000000 --- a/reverse_engineering/node_modules/lodash/_createCompounder.js +++ /dev/null @@ -1,24 +0,0 @@ -var arrayReduce = require('./_arrayReduce'), - deburr = require('./deburr'), - words = require('./words'); - -/** Used to compose unicode capture groups. */ -var rsApos = "['\u2019]"; - -/** Used to match apostrophes. */ -var reApos = RegExp(rsApos, 'g'); - -/** - * Creates a function like `_.camelCase`. - * - * @private - * @param {Function} callback The function to combine each word. - * @returns {Function} Returns the new compounder function. - */ -function createCompounder(callback) { - return function(string) { - return arrayReduce(words(deburr(string).replace(reApos, '')), callback, ''); - }; -} - -module.exports = createCompounder; diff --git a/reverse_engineering/node_modules/lodash/_createCtor.js b/reverse_engineering/node_modules/lodash/_createCtor.js deleted file mode 100644 index 9047aa5f..00000000 --- a/reverse_engineering/node_modules/lodash/_createCtor.js +++ /dev/null @@ -1,37 +0,0 @@ -var baseCreate = require('./_baseCreate'), - isObject = require('./isObject'); - -/** - * Creates a function that produces an instance of `Ctor` regardless of - * whether it was invoked as part of a `new` expression or by `call` or `apply`. - * - * @private - * @param {Function} Ctor The constructor to wrap. - * @returns {Function} Returns the new wrapped function. - */ -function createCtor(Ctor) { - return function() { - // Use a `switch` statement to work with class constructors. See - // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist - // for more details. - var args = arguments; - switch (args.length) { - case 0: return new Ctor; - case 1: return new Ctor(args[0]); - case 2: return new Ctor(args[0], args[1]); - case 3: return new Ctor(args[0], args[1], args[2]); - case 4: return new Ctor(args[0], args[1], args[2], args[3]); - case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]); - case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]); - case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]); - } - var thisBinding = baseCreate(Ctor.prototype), - result = Ctor.apply(thisBinding, args); - - // Mimic the constructor's `return` behavior. - // See https://es5.github.io/#x13.2.2 for more details. - return isObject(result) ? result : thisBinding; - }; -} - -module.exports = createCtor; diff --git a/reverse_engineering/node_modules/lodash/_createCurry.js b/reverse_engineering/node_modules/lodash/_createCurry.js deleted file mode 100644 index f06c2cdd..00000000 --- a/reverse_engineering/node_modules/lodash/_createCurry.js +++ /dev/null @@ -1,46 +0,0 @@ -var apply = require('./_apply'), - createCtor = require('./_createCtor'), - createHybrid = require('./_createHybrid'), - createRecurry = require('./_createRecurry'), - getHolder = require('./_getHolder'), - replaceHolders = require('./_replaceHolders'), - root = require('./_root'); - -/** - * Creates a function that wraps `func` to enable currying. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {number} arity The arity of `func`. - * @returns {Function} Returns the new wrapped function. - */ -function createCurry(func, bitmask, arity) { - var Ctor = createCtor(func); - - function wrapper() { - var length = arguments.length, - args = Array(length), - index = length, - placeholder = getHolder(wrapper); - - while (index--) { - args[index] = arguments[index]; - } - var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder) - ? [] - : replaceHolders(args, placeholder); - - length -= holders.length; - if (length < arity) { - return createRecurry( - func, bitmask, createHybrid, wrapper.placeholder, undefined, - args, holders, undefined, undefined, arity - length); - } - var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; - return apply(fn, this, args); - } - return wrapper; -} - -module.exports = createCurry; diff --git a/reverse_engineering/node_modules/lodash/_createFind.js b/reverse_engineering/node_modules/lodash/_createFind.js deleted file mode 100644 index 8859ff89..00000000 --- a/reverse_engineering/node_modules/lodash/_createFind.js +++ /dev/null @@ -1,25 +0,0 @@ -var baseIteratee = require('./_baseIteratee'), - isArrayLike = require('./isArrayLike'), - keys = require('./keys'); - -/** - * Creates a `_.find` or `_.findLast` function. - * - * @private - * @param {Function} findIndexFunc The function to find the collection index. - * @returns {Function} Returns the new find function. - */ -function createFind(findIndexFunc) { - return function(collection, predicate, fromIndex) { - var iterable = Object(collection); - if (!isArrayLike(collection)) { - var iteratee = baseIteratee(predicate, 3); - collection = keys(collection); - predicate = function(key) { return iteratee(iterable[key], key, iterable); }; - } - var index = findIndexFunc(collection, predicate, fromIndex); - return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined; - }; -} - -module.exports = createFind; diff --git a/reverse_engineering/node_modules/lodash/_createFlow.js b/reverse_engineering/node_modules/lodash/_createFlow.js deleted file mode 100644 index baaddbf5..00000000 --- a/reverse_engineering/node_modules/lodash/_createFlow.js +++ /dev/null @@ -1,78 +0,0 @@ -var LodashWrapper = require('./_LodashWrapper'), - flatRest = require('./_flatRest'), - getData = require('./_getData'), - getFuncName = require('./_getFuncName'), - isArray = require('./isArray'), - isLaziable = require('./_isLaziable'); - -/** Error message constants. */ -var FUNC_ERROR_TEXT = 'Expected a function'; - -/** Used to compose bitmasks for function metadata. */ -var WRAP_CURRY_FLAG = 8, - WRAP_PARTIAL_FLAG = 32, - WRAP_ARY_FLAG = 128, - WRAP_REARG_FLAG = 256; - -/** - * Creates a `_.flow` or `_.flowRight` function. - * - * @private - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new flow function. - */ -function createFlow(fromRight) { - return flatRest(function(funcs) { - var length = funcs.length, - index = length, - prereq = LodashWrapper.prototype.thru; - - if (fromRight) { - funcs.reverse(); - } - while (index--) { - var func = funcs[index]; - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - if (prereq && !wrapper && getFuncName(func) == 'wrapper') { - var wrapper = new LodashWrapper([], true); - } - } - index = wrapper ? index : length; - while (++index < length) { - func = funcs[index]; - - var funcName = getFuncName(func), - data = funcName == 'wrapper' ? getData(func) : undefined; - - if (data && isLaziable(data[0]) && - data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) && - !data[4].length && data[9] == 1 - ) { - wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]); - } else { - wrapper = (func.length == 1 && isLaziable(func)) - ? wrapper[funcName]() - : wrapper.thru(func); - } - } - return function() { - var args = arguments, - value = args[0]; - - if (wrapper && args.length == 1 && isArray(value)) { - return wrapper.plant(value).value(); - } - var index = 0, - result = length ? funcs[index].apply(this, args) : value; - - while (++index < length) { - result = funcs[index].call(this, result); - } - return result; - }; - }); -} - -module.exports = createFlow; diff --git a/reverse_engineering/node_modules/lodash/_createHybrid.js b/reverse_engineering/node_modules/lodash/_createHybrid.js deleted file mode 100644 index b671bd11..00000000 --- a/reverse_engineering/node_modules/lodash/_createHybrid.js +++ /dev/null @@ -1,92 +0,0 @@ -var composeArgs = require('./_composeArgs'), - composeArgsRight = require('./_composeArgsRight'), - countHolders = require('./_countHolders'), - createCtor = require('./_createCtor'), - createRecurry = require('./_createRecurry'), - getHolder = require('./_getHolder'), - reorder = require('./_reorder'), - replaceHolders = require('./_replaceHolders'), - root = require('./_root'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_BIND_FLAG = 1, - WRAP_BIND_KEY_FLAG = 2, - WRAP_CURRY_FLAG = 8, - WRAP_CURRY_RIGHT_FLAG = 16, - WRAP_ARY_FLAG = 128, - WRAP_FLIP_FLAG = 512; - -/** - * Creates a function that wraps `func` to invoke it with optional `this` - * binding of `thisArg`, partial application, and currying. - * - * @private - * @param {Function|string} func The function or method name to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {*} [thisArg] The `this` binding of `func`. - * @param {Array} [partials] The arguments to prepend to those provided to - * the new function. - * @param {Array} [holders] The `partials` placeholder indexes. - * @param {Array} [partialsRight] The arguments to append to those provided - * to the new function. - * @param {Array} [holdersRight] The `partialsRight` placeholder indexes. - * @param {Array} [argPos] The argument positions of the new function. - * @param {number} [ary] The arity cap of `func`. - * @param {number} [arity] The arity of `func`. - * @returns {Function} Returns the new wrapped function. - */ -function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) { - var isAry = bitmask & WRAP_ARY_FLAG, - isBind = bitmask & WRAP_BIND_FLAG, - isBindKey = bitmask & WRAP_BIND_KEY_FLAG, - isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG), - isFlip = bitmask & WRAP_FLIP_FLAG, - Ctor = isBindKey ? undefined : createCtor(func); - - function wrapper() { - var length = arguments.length, - args = Array(length), - index = length; - - while (index--) { - args[index] = arguments[index]; - } - if (isCurried) { - var placeholder = getHolder(wrapper), - holdersCount = countHolders(args, placeholder); - } - if (partials) { - args = composeArgs(args, partials, holders, isCurried); - } - if (partialsRight) { - args = composeArgsRight(args, partialsRight, holdersRight, isCurried); - } - length -= holdersCount; - if (isCurried && length < arity) { - var newHolders = replaceHolders(args, placeholder); - return createRecurry( - func, bitmask, createHybrid, wrapper.placeholder, thisArg, - args, newHolders, argPos, ary, arity - length - ); - } - var thisBinding = isBind ? thisArg : this, - fn = isBindKey ? thisBinding[func] : func; - - length = args.length; - if (argPos) { - args = reorder(args, argPos); - } else if (isFlip && length > 1) { - args.reverse(); - } - if (isAry && ary < length) { - args.length = ary; - } - if (this && this !== root && this instanceof wrapper) { - fn = Ctor || createCtor(fn); - } - return fn.apply(thisBinding, args); - } - return wrapper; -} - -module.exports = createHybrid; diff --git a/reverse_engineering/node_modules/lodash/_createInverter.js b/reverse_engineering/node_modules/lodash/_createInverter.js deleted file mode 100644 index 6c0c5629..00000000 --- a/reverse_engineering/node_modules/lodash/_createInverter.js +++ /dev/null @@ -1,17 +0,0 @@ -var baseInverter = require('./_baseInverter'); - -/** - * Creates a function like `_.invertBy`. - * - * @private - * @param {Function} setter The function to set accumulator values. - * @param {Function} toIteratee The function to resolve iteratees. - * @returns {Function} Returns the new inverter function. - */ -function createInverter(setter, toIteratee) { - return function(object, iteratee) { - return baseInverter(object, setter, toIteratee(iteratee), {}); - }; -} - -module.exports = createInverter; diff --git a/reverse_engineering/node_modules/lodash/_createMathOperation.js b/reverse_engineering/node_modules/lodash/_createMathOperation.js deleted file mode 100644 index f1e238ac..00000000 --- a/reverse_engineering/node_modules/lodash/_createMathOperation.js +++ /dev/null @@ -1,38 +0,0 @@ -var baseToNumber = require('./_baseToNumber'), - baseToString = require('./_baseToString'); - -/** - * Creates a function that performs a mathematical operation on two values. - * - * @private - * @param {Function} operator The function to perform the operation. - * @param {number} [defaultValue] The value used for `undefined` arguments. - * @returns {Function} Returns the new mathematical operation function. - */ -function createMathOperation(operator, defaultValue) { - return function(value, other) { - var result; - if (value === undefined && other === undefined) { - return defaultValue; - } - if (value !== undefined) { - result = value; - } - if (other !== undefined) { - if (result === undefined) { - return other; - } - if (typeof value == 'string' || typeof other == 'string') { - value = baseToString(value); - other = baseToString(other); - } else { - value = baseToNumber(value); - other = baseToNumber(other); - } - result = operator(value, other); - } - return result; - }; -} - -module.exports = createMathOperation; diff --git a/reverse_engineering/node_modules/lodash/_createOver.js b/reverse_engineering/node_modules/lodash/_createOver.js deleted file mode 100644 index 3b945516..00000000 --- a/reverse_engineering/node_modules/lodash/_createOver.js +++ /dev/null @@ -1,27 +0,0 @@ -var apply = require('./_apply'), - arrayMap = require('./_arrayMap'), - baseIteratee = require('./_baseIteratee'), - baseRest = require('./_baseRest'), - baseUnary = require('./_baseUnary'), - flatRest = require('./_flatRest'); - -/** - * Creates a function like `_.over`. - * - * @private - * @param {Function} arrayFunc The function to iterate over iteratees. - * @returns {Function} Returns the new over function. - */ -function createOver(arrayFunc) { - return flatRest(function(iteratees) { - iteratees = arrayMap(iteratees, baseUnary(baseIteratee)); - return baseRest(function(args) { - var thisArg = this; - return arrayFunc(iteratees, function(iteratee) { - return apply(iteratee, thisArg, args); - }); - }); - }); -} - -module.exports = createOver; diff --git a/reverse_engineering/node_modules/lodash/_createPadding.js b/reverse_engineering/node_modules/lodash/_createPadding.js deleted file mode 100644 index 2124612b..00000000 --- a/reverse_engineering/node_modules/lodash/_createPadding.js +++ /dev/null @@ -1,33 +0,0 @@ -var baseRepeat = require('./_baseRepeat'), - baseToString = require('./_baseToString'), - castSlice = require('./_castSlice'), - hasUnicode = require('./_hasUnicode'), - stringSize = require('./_stringSize'), - stringToArray = require('./_stringToArray'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeCeil = Math.ceil; - -/** - * Creates the padding for `string` based on `length`. The `chars` string - * is truncated if the number of characters exceeds `length`. - * - * @private - * @param {number} length The padding length. - * @param {string} [chars=' '] The string used as padding. - * @returns {string} Returns the padding for `string`. - */ -function createPadding(length, chars) { - chars = chars === undefined ? ' ' : baseToString(chars); - - var charsLength = chars.length; - if (charsLength < 2) { - return charsLength ? baseRepeat(chars, length) : chars; - } - var result = baseRepeat(chars, nativeCeil(length / stringSize(chars))); - return hasUnicode(chars) - ? castSlice(stringToArray(result), 0, length).join('') - : result.slice(0, length); -} - -module.exports = createPadding; diff --git a/reverse_engineering/node_modules/lodash/_createPartial.js b/reverse_engineering/node_modules/lodash/_createPartial.js deleted file mode 100644 index e16c248b..00000000 --- a/reverse_engineering/node_modules/lodash/_createPartial.js +++ /dev/null @@ -1,43 +0,0 @@ -var apply = require('./_apply'), - createCtor = require('./_createCtor'), - root = require('./_root'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_BIND_FLAG = 1; - -/** - * Creates a function that wraps `func` to invoke it with the `this` binding - * of `thisArg` and `partials` prepended to the arguments it receives. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {*} thisArg The `this` binding of `func`. - * @param {Array} partials The arguments to prepend to those provided to - * the new function. - * @returns {Function} Returns the new wrapped function. - */ -function createPartial(func, bitmask, thisArg, partials) { - var isBind = bitmask & WRAP_BIND_FLAG, - Ctor = createCtor(func); - - function wrapper() { - var argsIndex = -1, - argsLength = arguments.length, - leftIndex = -1, - leftLength = partials.length, - args = Array(leftLength + argsLength), - fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; - - while (++leftIndex < leftLength) { - args[leftIndex] = partials[leftIndex]; - } - while (argsLength--) { - args[leftIndex++] = arguments[++argsIndex]; - } - return apply(fn, isBind ? thisArg : this, args); - } - return wrapper; -} - -module.exports = createPartial; diff --git a/reverse_engineering/node_modules/lodash/_createRange.js b/reverse_engineering/node_modules/lodash/_createRange.js deleted file mode 100644 index 9f52c779..00000000 --- a/reverse_engineering/node_modules/lodash/_createRange.js +++ /dev/null @@ -1,30 +0,0 @@ -var baseRange = require('./_baseRange'), - isIterateeCall = require('./_isIterateeCall'), - toFinite = require('./toFinite'); - -/** - * Creates a `_.range` or `_.rangeRight` function. - * - * @private - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new range function. - */ -function createRange(fromRight) { - return function(start, end, step) { - if (step && typeof step != 'number' && isIterateeCall(start, end, step)) { - end = step = undefined; - } - // Ensure the sign of `-0` is preserved. - start = toFinite(start); - if (end === undefined) { - end = start; - start = 0; - } else { - end = toFinite(end); - } - step = step === undefined ? (start < end ? 1 : -1) : toFinite(step); - return baseRange(start, end, step, fromRight); - }; -} - -module.exports = createRange; diff --git a/reverse_engineering/node_modules/lodash/_createRecurry.js b/reverse_engineering/node_modules/lodash/_createRecurry.js deleted file mode 100644 index eb29fb24..00000000 --- a/reverse_engineering/node_modules/lodash/_createRecurry.js +++ /dev/null @@ -1,56 +0,0 @@ -var isLaziable = require('./_isLaziable'), - setData = require('./_setData'), - setWrapToString = require('./_setWrapToString'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_BIND_FLAG = 1, - WRAP_BIND_KEY_FLAG = 2, - WRAP_CURRY_BOUND_FLAG = 4, - WRAP_CURRY_FLAG = 8, - WRAP_PARTIAL_FLAG = 32, - WRAP_PARTIAL_RIGHT_FLAG = 64; - -/** - * Creates a function that wraps `func` to continue currying. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {Function} wrapFunc The function to create the `func` wrapper. - * @param {*} placeholder The placeholder value. - * @param {*} [thisArg] The `this` binding of `func`. - * @param {Array} [partials] The arguments to prepend to those provided to - * the new function. - * @param {Array} [holders] The `partials` placeholder indexes. - * @param {Array} [argPos] The argument positions of the new function. - * @param {number} [ary] The arity cap of `func`. - * @param {number} [arity] The arity of `func`. - * @returns {Function} Returns the new wrapped function. - */ -function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) { - var isCurry = bitmask & WRAP_CURRY_FLAG, - newHolders = isCurry ? holders : undefined, - newHoldersRight = isCurry ? undefined : holders, - newPartials = isCurry ? partials : undefined, - newPartialsRight = isCurry ? undefined : partials; - - bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG); - bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG); - - if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) { - bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG); - } - var newData = [ - func, bitmask, thisArg, newPartials, newHolders, newPartialsRight, - newHoldersRight, argPos, ary, arity - ]; - - var result = wrapFunc.apply(undefined, newData); - if (isLaziable(func)) { - setData(result, newData); - } - result.placeholder = placeholder; - return setWrapToString(result, func, bitmask); -} - -module.exports = createRecurry; diff --git a/reverse_engineering/node_modules/lodash/_createRelationalOperation.js b/reverse_engineering/node_modules/lodash/_createRelationalOperation.js deleted file mode 100644 index a17c6b5e..00000000 --- a/reverse_engineering/node_modules/lodash/_createRelationalOperation.js +++ /dev/null @@ -1,20 +0,0 @@ -var toNumber = require('./toNumber'); - -/** - * Creates a function that performs a relational operation on two values. - * - * @private - * @param {Function} operator The function to perform the operation. - * @returns {Function} Returns the new relational operation function. - */ -function createRelationalOperation(operator) { - return function(value, other) { - if (!(typeof value == 'string' && typeof other == 'string')) { - value = toNumber(value); - other = toNumber(other); - } - return operator(value, other); - }; -} - -module.exports = createRelationalOperation; diff --git a/reverse_engineering/node_modules/lodash/_createRound.js b/reverse_engineering/node_modules/lodash/_createRound.js deleted file mode 100644 index 88be5df3..00000000 --- a/reverse_engineering/node_modules/lodash/_createRound.js +++ /dev/null @@ -1,35 +0,0 @@ -var root = require('./_root'), - toInteger = require('./toInteger'), - toNumber = require('./toNumber'), - toString = require('./toString'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeIsFinite = root.isFinite, - nativeMin = Math.min; - -/** - * Creates a function like `_.round`. - * - * @private - * @param {string} methodName The name of the `Math` method to use when rounding. - * @returns {Function} Returns the new round function. - */ -function createRound(methodName) { - var func = Math[methodName]; - return function(number, precision) { - number = toNumber(number); - precision = precision == null ? 0 : nativeMin(toInteger(precision), 292); - if (precision && nativeIsFinite(number)) { - // Shift with exponential notation to avoid floating-point issues. - // See [MDN](https://mdn.io/round#Examples) for more details. - var pair = (toString(number) + 'e').split('e'), - value = func(pair[0] + 'e' + (+pair[1] + precision)); - - pair = (toString(value) + 'e').split('e'); - return +(pair[0] + 'e' + (+pair[1] - precision)); - } - return func(number); - }; -} - -module.exports = createRound; diff --git a/reverse_engineering/node_modules/lodash/_createSet.js b/reverse_engineering/node_modules/lodash/_createSet.js deleted file mode 100644 index 0f644eea..00000000 --- a/reverse_engineering/node_modules/lodash/_createSet.js +++ /dev/null @@ -1,19 +0,0 @@ -var Set = require('./_Set'), - noop = require('./noop'), - setToArray = require('./_setToArray'); - -/** Used as references for various `Number` constants. */ -var INFINITY = 1 / 0; - -/** - * Creates a set object of `values`. - * - * @private - * @param {Array} values The values to add to the set. - * @returns {Object} Returns the new set. - */ -var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) { - return new Set(values); -}; - -module.exports = createSet; diff --git a/reverse_engineering/node_modules/lodash/_createToPairs.js b/reverse_engineering/node_modules/lodash/_createToPairs.js deleted file mode 100644 index 568417af..00000000 --- a/reverse_engineering/node_modules/lodash/_createToPairs.js +++ /dev/null @@ -1,30 +0,0 @@ -var baseToPairs = require('./_baseToPairs'), - getTag = require('./_getTag'), - mapToArray = require('./_mapToArray'), - setToPairs = require('./_setToPairs'); - -/** `Object#toString` result references. */ -var mapTag = '[object Map]', - setTag = '[object Set]'; - -/** - * Creates a `_.toPairs` or `_.toPairsIn` function. - * - * @private - * @param {Function} keysFunc The function to get the keys of a given object. - * @returns {Function} Returns the new pairs function. - */ -function createToPairs(keysFunc) { - return function(object) { - var tag = getTag(object); - if (tag == mapTag) { - return mapToArray(object); - } - if (tag == setTag) { - return setToPairs(object); - } - return baseToPairs(object, keysFunc(object)); - }; -} - -module.exports = createToPairs; diff --git a/reverse_engineering/node_modules/lodash/_createWrap.js b/reverse_engineering/node_modules/lodash/_createWrap.js deleted file mode 100644 index 33f0633e..00000000 --- a/reverse_engineering/node_modules/lodash/_createWrap.js +++ /dev/null @@ -1,106 +0,0 @@ -var baseSetData = require('./_baseSetData'), - createBind = require('./_createBind'), - createCurry = require('./_createCurry'), - createHybrid = require('./_createHybrid'), - createPartial = require('./_createPartial'), - getData = require('./_getData'), - mergeData = require('./_mergeData'), - setData = require('./_setData'), - setWrapToString = require('./_setWrapToString'), - toInteger = require('./toInteger'); - -/** Error message constants. */ -var FUNC_ERROR_TEXT = 'Expected a function'; - -/** Used to compose bitmasks for function metadata. */ -var WRAP_BIND_FLAG = 1, - WRAP_BIND_KEY_FLAG = 2, - WRAP_CURRY_FLAG = 8, - WRAP_CURRY_RIGHT_FLAG = 16, - WRAP_PARTIAL_FLAG = 32, - WRAP_PARTIAL_RIGHT_FLAG = 64; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max; - -/** - * Creates a function that either curries or invokes `func` with optional - * `this` binding and partially applied arguments. - * - * @private - * @param {Function|string} func The function or method name to wrap. - * @param {number} bitmask The bitmask flags. - * 1 - `_.bind` - * 2 - `_.bindKey` - * 4 - `_.curry` or `_.curryRight` of a bound function - * 8 - `_.curry` - * 16 - `_.curryRight` - * 32 - `_.partial` - * 64 - `_.partialRight` - * 128 - `_.rearg` - * 256 - `_.ary` - * 512 - `_.flip` - * @param {*} [thisArg] The `this` binding of `func`. - * @param {Array} [partials] The arguments to be partially applied. - * @param {Array} [holders] The `partials` placeholder indexes. - * @param {Array} [argPos] The argument positions of the new function. - * @param {number} [ary] The arity cap of `func`. - * @param {number} [arity] The arity of `func`. - * @returns {Function} Returns the new wrapped function. - */ -function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) { - var isBindKey = bitmask & WRAP_BIND_KEY_FLAG; - if (!isBindKey && typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - var length = partials ? partials.length : 0; - if (!length) { - bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG); - partials = holders = undefined; - } - ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0); - arity = arity === undefined ? arity : toInteger(arity); - length -= holders ? holders.length : 0; - - if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) { - var partialsRight = partials, - holdersRight = holders; - - partials = holders = undefined; - } - var data = isBindKey ? undefined : getData(func); - - var newData = [ - func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, - argPos, ary, arity - ]; - - if (data) { - mergeData(newData, data); - } - func = newData[0]; - bitmask = newData[1]; - thisArg = newData[2]; - partials = newData[3]; - holders = newData[4]; - arity = newData[9] = newData[9] === undefined - ? (isBindKey ? 0 : func.length) - : nativeMax(newData[9] - length, 0); - - if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) { - bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG); - } - if (!bitmask || bitmask == WRAP_BIND_FLAG) { - var result = createBind(func, bitmask, thisArg); - } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) { - result = createCurry(func, bitmask, arity); - } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) { - result = createPartial(func, bitmask, thisArg, partials); - } else { - result = createHybrid.apply(undefined, newData); - } - var setter = data ? baseSetData : setData; - return setWrapToString(setter(result, newData), func, bitmask); -} - -module.exports = createWrap; diff --git a/reverse_engineering/node_modules/lodash/_customDefaultsAssignIn.js b/reverse_engineering/node_modules/lodash/_customDefaultsAssignIn.js deleted file mode 100644 index 1f49e6fc..00000000 --- a/reverse_engineering/node_modules/lodash/_customDefaultsAssignIn.js +++ /dev/null @@ -1,29 +0,0 @@ -var eq = require('./eq'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Used by `_.defaults` to customize its `_.assignIn` use to assign properties - * of source objects to the destination object for all destination properties - * that resolve to `undefined`. - * - * @private - * @param {*} objValue The destination value. - * @param {*} srcValue The source value. - * @param {string} key The key of the property to assign. - * @param {Object} object The parent object of `objValue`. - * @returns {*} Returns the value to assign. - */ -function customDefaultsAssignIn(objValue, srcValue, key, object) { - if (objValue === undefined || - (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) { - return srcValue; - } - return objValue; -} - -module.exports = customDefaultsAssignIn; diff --git a/reverse_engineering/node_modules/lodash/_customDefaultsMerge.js b/reverse_engineering/node_modules/lodash/_customDefaultsMerge.js deleted file mode 100644 index 4cab3175..00000000 --- a/reverse_engineering/node_modules/lodash/_customDefaultsMerge.js +++ /dev/null @@ -1,28 +0,0 @@ -var baseMerge = require('./_baseMerge'), - isObject = require('./isObject'); - -/** - * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source - * objects into destination objects that are passed thru. - * - * @private - * @param {*} objValue The destination value. - * @param {*} srcValue The source value. - * @param {string} key The key of the property to merge. - * @param {Object} object The parent object of `objValue`. - * @param {Object} source The parent object of `srcValue`. - * @param {Object} [stack] Tracks traversed source values and their merged - * counterparts. - * @returns {*} Returns the value to assign. - */ -function customDefaultsMerge(objValue, srcValue, key, object, source, stack) { - if (isObject(objValue) && isObject(srcValue)) { - // Recursively merge objects and arrays (susceptible to call stack limits). - stack.set(srcValue, objValue); - baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack); - stack['delete'](srcValue); - } - return objValue; -} - -module.exports = customDefaultsMerge; diff --git a/reverse_engineering/node_modules/lodash/_customOmitClone.js b/reverse_engineering/node_modules/lodash/_customOmitClone.js deleted file mode 100644 index 968db2ef..00000000 --- a/reverse_engineering/node_modules/lodash/_customOmitClone.js +++ /dev/null @@ -1,16 +0,0 @@ -var isPlainObject = require('./isPlainObject'); - -/** - * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain - * objects. - * - * @private - * @param {*} value The value to inspect. - * @param {string} key The key of the property to inspect. - * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`. - */ -function customOmitClone(value) { - return isPlainObject(value) ? undefined : value; -} - -module.exports = customOmitClone; diff --git a/reverse_engineering/node_modules/lodash/_deburrLetter.js b/reverse_engineering/node_modules/lodash/_deburrLetter.js deleted file mode 100644 index 3e531edc..00000000 --- a/reverse_engineering/node_modules/lodash/_deburrLetter.js +++ /dev/null @@ -1,71 +0,0 @@ -var basePropertyOf = require('./_basePropertyOf'); - -/** Used to map Latin Unicode letters to basic Latin letters. */ -var deburredLetters = { - // Latin-1 Supplement block. - '\xc0': 'A', '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A', - '\xe0': 'a', '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a', - '\xc7': 'C', '\xe7': 'c', - '\xd0': 'D', '\xf0': 'd', - '\xc8': 'E', '\xc9': 'E', '\xca': 'E', '\xcb': 'E', - '\xe8': 'e', '\xe9': 'e', '\xea': 'e', '\xeb': 'e', - '\xcc': 'I', '\xcd': 'I', '\xce': 'I', '\xcf': 'I', - '\xec': 'i', '\xed': 'i', '\xee': 'i', '\xef': 'i', - '\xd1': 'N', '\xf1': 'n', - '\xd2': 'O', '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O', - '\xf2': 'o', '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o', - '\xd9': 'U', '\xda': 'U', '\xdb': 'U', '\xdc': 'U', - '\xf9': 'u', '\xfa': 'u', '\xfb': 'u', '\xfc': 'u', - '\xdd': 'Y', '\xfd': 'y', '\xff': 'y', - '\xc6': 'Ae', '\xe6': 'ae', - '\xde': 'Th', '\xfe': 'th', - '\xdf': 'ss', - // Latin Extended-A block. - '\u0100': 'A', '\u0102': 'A', '\u0104': 'A', - '\u0101': 'a', '\u0103': 'a', '\u0105': 'a', - '\u0106': 'C', '\u0108': 'C', '\u010a': 'C', '\u010c': 'C', - '\u0107': 'c', '\u0109': 'c', '\u010b': 'c', '\u010d': 'c', - '\u010e': 'D', '\u0110': 'D', '\u010f': 'd', '\u0111': 'd', - '\u0112': 'E', '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E', - '\u0113': 'e', '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e', - '\u011c': 'G', '\u011e': 'G', '\u0120': 'G', '\u0122': 'G', - '\u011d': 'g', '\u011f': 'g', '\u0121': 'g', '\u0123': 'g', - '\u0124': 'H', '\u0126': 'H', '\u0125': 'h', '\u0127': 'h', - '\u0128': 'I', '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I', - '\u0129': 'i', '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i', - '\u0134': 'J', '\u0135': 'j', - '\u0136': 'K', '\u0137': 'k', '\u0138': 'k', - '\u0139': 'L', '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L', - '\u013a': 'l', '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l', - '\u0143': 'N', '\u0145': 'N', '\u0147': 'N', '\u014a': 'N', - '\u0144': 'n', '\u0146': 'n', '\u0148': 'n', '\u014b': 'n', - '\u014c': 'O', '\u014e': 'O', '\u0150': 'O', - '\u014d': 'o', '\u014f': 'o', '\u0151': 'o', - '\u0154': 'R', '\u0156': 'R', '\u0158': 'R', - '\u0155': 'r', '\u0157': 'r', '\u0159': 'r', - '\u015a': 'S', '\u015c': 'S', '\u015e': 'S', '\u0160': 'S', - '\u015b': 's', '\u015d': 's', '\u015f': 's', '\u0161': 's', - '\u0162': 'T', '\u0164': 'T', '\u0166': 'T', - '\u0163': 't', '\u0165': 't', '\u0167': 't', - '\u0168': 'U', '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U', - '\u0169': 'u', '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u', - '\u0174': 'W', '\u0175': 'w', - '\u0176': 'Y', '\u0177': 'y', '\u0178': 'Y', - '\u0179': 'Z', '\u017b': 'Z', '\u017d': 'Z', - '\u017a': 'z', '\u017c': 'z', '\u017e': 'z', - '\u0132': 'IJ', '\u0133': 'ij', - '\u0152': 'Oe', '\u0153': 'oe', - '\u0149': "'n", '\u017f': 's' -}; - -/** - * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A - * letters to basic Latin letters. - * - * @private - * @param {string} letter The matched letter to deburr. - * @returns {string} Returns the deburred letter. - */ -var deburrLetter = basePropertyOf(deburredLetters); - -module.exports = deburrLetter; diff --git a/reverse_engineering/node_modules/lodash/_defineProperty.js b/reverse_engineering/node_modules/lodash/_defineProperty.js deleted file mode 100644 index b6116d92..00000000 --- a/reverse_engineering/node_modules/lodash/_defineProperty.js +++ /dev/null @@ -1,11 +0,0 @@ -var getNative = require('./_getNative'); - -var defineProperty = (function() { - try { - var func = getNative(Object, 'defineProperty'); - func({}, '', {}); - return func; - } catch (e) {} -}()); - -module.exports = defineProperty; diff --git a/reverse_engineering/node_modules/lodash/_equalArrays.js b/reverse_engineering/node_modules/lodash/_equalArrays.js deleted file mode 100644 index f6a3b7c9..00000000 --- a/reverse_engineering/node_modules/lodash/_equalArrays.js +++ /dev/null @@ -1,83 +0,0 @@ -var SetCache = require('./_SetCache'), - arraySome = require('./_arraySome'), - cacheHas = require('./_cacheHas'); - -/** Used to compose bitmasks for value comparisons. */ -var COMPARE_PARTIAL_FLAG = 1, - COMPARE_UNORDERED_FLAG = 2; - -/** - * A specialized version of `baseIsEqualDeep` for arrays with support for - * partial deep comparisons. - * - * @private - * @param {Array} array The array to compare. - * @param {Array} other The other array to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} stack Tracks traversed `array` and `other` objects. - * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`. - */ -function equalArrays(array, other, bitmask, customizer, equalFunc, stack) { - var isPartial = bitmask & COMPARE_PARTIAL_FLAG, - arrLength = array.length, - othLength = other.length; - - if (arrLength != othLength && !(isPartial && othLength > arrLength)) { - return false; - } - // Assume cyclic values are equal. - var stacked = stack.get(array); - if (stacked && stack.get(other)) { - return stacked == other; - } - var index = -1, - result = true, - seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined; - - stack.set(array, other); - stack.set(other, array); - - // Ignore non-index properties. - while (++index < arrLength) { - var arrValue = array[index], - othValue = other[index]; - - if (customizer) { - var compared = isPartial - ? customizer(othValue, arrValue, index, other, array, stack) - : customizer(arrValue, othValue, index, array, other, stack); - } - if (compared !== undefined) { - if (compared) { - continue; - } - result = false; - break; - } - // Recursively compare arrays (susceptible to call stack limits). - if (seen) { - if (!arraySome(other, function(othValue, othIndex) { - if (!cacheHas(seen, othIndex) && - (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) { - return seen.push(othIndex); - } - })) { - result = false; - break; - } - } else if (!( - arrValue === othValue || - equalFunc(arrValue, othValue, bitmask, customizer, stack) - )) { - result = false; - break; - } - } - stack['delete'](array); - stack['delete'](other); - return result; -} - -module.exports = equalArrays; diff --git a/reverse_engineering/node_modules/lodash/_equalByTag.js b/reverse_engineering/node_modules/lodash/_equalByTag.js deleted file mode 100644 index 71919e86..00000000 --- a/reverse_engineering/node_modules/lodash/_equalByTag.js +++ /dev/null @@ -1,112 +0,0 @@ -var Symbol = require('./_Symbol'), - Uint8Array = require('./_Uint8Array'), - eq = require('./eq'), - equalArrays = require('./_equalArrays'), - mapToArray = require('./_mapToArray'), - setToArray = require('./_setToArray'); - -/** Used to compose bitmasks for value comparisons. */ -var COMPARE_PARTIAL_FLAG = 1, - COMPARE_UNORDERED_FLAG = 2; - -/** `Object#toString` result references. */ -var boolTag = '[object Boolean]', - dateTag = '[object Date]', - errorTag = '[object Error]', - mapTag = '[object Map]', - numberTag = '[object Number]', - regexpTag = '[object RegExp]', - setTag = '[object Set]', - stringTag = '[object String]', - symbolTag = '[object Symbol]'; - -var arrayBufferTag = '[object ArrayBuffer]', - dataViewTag = '[object DataView]'; - -/** Used to convert symbols to primitives and strings. */ -var symbolProto = Symbol ? Symbol.prototype : undefined, - symbolValueOf = symbolProto ? symbolProto.valueOf : undefined; - -/** - * A specialized version of `baseIsEqualDeep` for comparing objects of - * the same `toStringTag`. - * - * **Note:** This function only supports comparing values with tags of - * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {string} tag The `toStringTag` of the objects to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} stack Tracks traversed `object` and `other` objects. - * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. - */ -function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) { - switch (tag) { - case dataViewTag: - if ((object.byteLength != other.byteLength) || - (object.byteOffset != other.byteOffset)) { - return false; - } - object = object.buffer; - other = other.buffer; - - case arrayBufferTag: - if ((object.byteLength != other.byteLength) || - !equalFunc(new Uint8Array(object), new Uint8Array(other))) { - return false; - } - return true; - - case boolTag: - case dateTag: - case numberTag: - // Coerce booleans to `1` or `0` and dates to milliseconds. - // Invalid dates are coerced to `NaN`. - return eq(+object, +other); - - case errorTag: - return object.name == other.name && object.message == other.message; - - case regexpTag: - case stringTag: - // Coerce regexes to strings and treat strings, primitives and objects, - // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring - // for more details. - return object == (other + ''); - - case mapTag: - var convert = mapToArray; - - case setTag: - var isPartial = bitmask & COMPARE_PARTIAL_FLAG; - convert || (convert = setToArray); - - if (object.size != other.size && !isPartial) { - return false; - } - // Assume cyclic values are equal. - var stacked = stack.get(object); - if (stacked) { - return stacked == other; - } - bitmask |= COMPARE_UNORDERED_FLAG; - - // Recursively compare objects (susceptible to call stack limits). - stack.set(object, other); - var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack); - stack['delete'](object); - return result; - - case symbolTag: - if (symbolValueOf) { - return symbolValueOf.call(object) == symbolValueOf.call(other); - } - } - return false; -} - -module.exports = equalByTag; diff --git a/reverse_engineering/node_modules/lodash/_equalObjects.js b/reverse_engineering/node_modules/lodash/_equalObjects.js deleted file mode 100644 index 17421f37..00000000 --- a/reverse_engineering/node_modules/lodash/_equalObjects.js +++ /dev/null @@ -1,89 +0,0 @@ -var getAllKeys = require('./_getAllKeys'); - -/** Used to compose bitmasks for value comparisons. */ -var COMPARE_PARTIAL_FLAG = 1; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * A specialized version of `baseIsEqualDeep` for objects with support for - * partial deep comparisons. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} stack Tracks traversed `object` and `other` objects. - * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. - */ -function equalObjects(object, other, bitmask, customizer, equalFunc, stack) { - var isPartial = bitmask & COMPARE_PARTIAL_FLAG, - objProps = getAllKeys(object), - objLength = objProps.length, - othProps = getAllKeys(other), - othLength = othProps.length; - - if (objLength != othLength && !isPartial) { - return false; - } - var index = objLength; - while (index--) { - var key = objProps[index]; - if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) { - return false; - } - } - // Assume cyclic values are equal. - var stacked = stack.get(object); - if (stacked && stack.get(other)) { - return stacked == other; - } - var result = true; - stack.set(object, other); - stack.set(other, object); - - var skipCtor = isPartial; - while (++index < objLength) { - key = objProps[index]; - var objValue = object[key], - othValue = other[key]; - - if (customizer) { - var compared = isPartial - ? customizer(othValue, objValue, key, other, object, stack) - : customizer(objValue, othValue, key, object, other, stack); - } - // Recursively compare objects (susceptible to call stack limits). - if (!(compared === undefined - ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack)) - : compared - )) { - result = false; - break; - } - skipCtor || (skipCtor = key == 'constructor'); - } - if (result && !skipCtor) { - var objCtor = object.constructor, - othCtor = other.constructor; - - // Non `Object` object instances with different constructors are not equal. - if (objCtor != othCtor && - ('constructor' in object && 'constructor' in other) && - !(typeof objCtor == 'function' && objCtor instanceof objCtor && - typeof othCtor == 'function' && othCtor instanceof othCtor)) { - result = false; - } - } - stack['delete'](object); - stack['delete'](other); - return result; -} - -module.exports = equalObjects; diff --git a/reverse_engineering/node_modules/lodash/_escapeHtmlChar.js b/reverse_engineering/node_modules/lodash/_escapeHtmlChar.js deleted file mode 100644 index 7ca68ee6..00000000 --- a/reverse_engineering/node_modules/lodash/_escapeHtmlChar.js +++ /dev/null @@ -1,21 +0,0 @@ -var basePropertyOf = require('./_basePropertyOf'); - -/** Used to map characters to HTML entities. */ -var htmlEscapes = { - '&': '&', - '<': '<', - '>': '>', - '"': '"', - "'": ''' -}; - -/** - * Used by `_.escape` to convert characters to HTML entities. - * - * @private - * @param {string} chr The matched character to escape. - * @returns {string} Returns the escaped character. - */ -var escapeHtmlChar = basePropertyOf(htmlEscapes); - -module.exports = escapeHtmlChar; diff --git a/reverse_engineering/node_modules/lodash/_escapeStringChar.js b/reverse_engineering/node_modules/lodash/_escapeStringChar.js deleted file mode 100644 index 44eca96c..00000000 --- a/reverse_engineering/node_modules/lodash/_escapeStringChar.js +++ /dev/null @@ -1,22 +0,0 @@ -/** Used to escape characters for inclusion in compiled string literals. */ -var stringEscapes = { - '\\': '\\', - "'": "'", - '\n': 'n', - '\r': 'r', - '\u2028': 'u2028', - '\u2029': 'u2029' -}; - -/** - * Used by `_.template` to escape characters for inclusion in compiled string literals. - * - * @private - * @param {string} chr The matched character to escape. - * @returns {string} Returns the escaped character. - */ -function escapeStringChar(chr) { - return '\\' + stringEscapes[chr]; -} - -module.exports = escapeStringChar; diff --git a/reverse_engineering/node_modules/lodash/_flatRest.js b/reverse_engineering/node_modules/lodash/_flatRest.js deleted file mode 100644 index 94ab6cca..00000000 --- a/reverse_engineering/node_modules/lodash/_flatRest.js +++ /dev/null @@ -1,16 +0,0 @@ -var flatten = require('./flatten'), - overRest = require('./_overRest'), - setToString = require('./_setToString'); - -/** - * A specialized version of `baseRest` which flattens the rest array. - * - * @private - * @param {Function} func The function to apply a rest parameter to. - * @returns {Function} Returns the new function. - */ -function flatRest(func) { - return setToString(overRest(func, undefined, flatten), func + ''); -} - -module.exports = flatRest; diff --git a/reverse_engineering/node_modules/lodash/_freeGlobal.js b/reverse_engineering/node_modules/lodash/_freeGlobal.js deleted file mode 100644 index bbec998f..00000000 --- a/reverse_engineering/node_modules/lodash/_freeGlobal.js +++ /dev/null @@ -1,4 +0,0 @@ -/** Detect free variable `global` from Node.js. */ -var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; - -module.exports = freeGlobal; diff --git a/reverse_engineering/node_modules/lodash/_getAllKeys.js b/reverse_engineering/node_modules/lodash/_getAllKeys.js deleted file mode 100644 index a9ce6995..00000000 --- a/reverse_engineering/node_modules/lodash/_getAllKeys.js +++ /dev/null @@ -1,16 +0,0 @@ -var baseGetAllKeys = require('./_baseGetAllKeys'), - getSymbols = require('./_getSymbols'), - keys = require('./keys'); - -/** - * Creates an array of own enumerable property names and symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names and symbols. - */ -function getAllKeys(object) { - return baseGetAllKeys(object, keys, getSymbols); -} - -module.exports = getAllKeys; diff --git a/reverse_engineering/node_modules/lodash/_getAllKeysIn.js b/reverse_engineering/node_modules/lodash/_getAllKeysIn.js deleted file mode 100644 index 1b466784..00000000 --- a/reverse_engineering/node_modules/lodash/_getAllKeysIn.js +++ /dev/null @@ -1,17 +0,0 @@ -var baseGetAllKeys = require('./_baseGetAllKeys'), - getSymbolsIn = require('./_getSymbolsIn'), - keysIn = require('./keysIn'); - -/** - * Creates an array of own and inherited enumerable property names and - * symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names and symbols. - */ -function getAllKeysIn(object) { - return baseGetAllKeys(object, keysIn, getSymbolsIn); -} - -module.exports = getAllKeysIn; diff --git a/reverse_engineering/node_modules/lodash/_getData.js b/reverse_engineering/node_modules/lodash/_getData.js deleted file mode 100644 index a1fe7b77..00000000 --- a/reverse_engineering/node_modules/lodash/_getData.js +++ /dev/null @@ -1,15 +0,0 @@ -var metaMap = require('./_metaMap'), - noop = require('./noop'); - -/** - * Gets metadata for `func`. - * - * @private - * @param {Function} func The function to query. - * @returns {*} Returns the metadata for `func`. - */ -var getData = !metaMap ? noop : function(func) { - return metaMap.get(func); -}; - -module.exports = getData; diff --git a/reverse_engineering/node_modules/lodash/_getFuncName.js b/reverse_engineering/node_modules/lodash/_getFuncName.js deleted file mode 100644 index 21e15b33..00000000 --- a/reverse_engineering/node_modules/lodash/_getFuncName.js +++ /dev/null @@ -1,31 +0,0 @@ -var realNames = require('./_realNames'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Gets the name of `func`. - * - * @private - * @param {Function} func The function to query. - * @returns {string} Returns the function name. - */ -function getFuncName(func) { - var result = (func.name + ''), - array = realNames[result], - length = hasOwnProperty.call(realNames, result) ? array.length : 0; - - while (length--) { - var data = array[length], - otherFunc = data.func; - if (otherFunc == null || otherFunc == func) { - return data.name; - } - } - return result; -} - -module.exports = getFuncName; diff --git a/reverse_engineering/node_modules/lodash/_getHolder.js b/reverse_engineering/node_modules/lodash/_getHolder.js deleted file mode 100644 index 65e94b5c..00000000 --- a/reverse_engineering/node_modules/lodash/_getHolder.js +++ /dev/null @@ -1,13 +0,0 @@ -/** - * Gets the argument placeholder value for `func`. - * - * @private - * @param {Function} func The function to inspect. - * @returns {*} Returns the placeholder value. - */ -function getHolder(func) { - var object = func; - return object.placeholder; -} - -module.exports = getHolder; diff --git a/reverse_engineering/node_modules/lodash/_getMapData.js b/reverse_engineering/node_modules/lodash/_getMapData.js deleted file mode 100644 index 17f63032..00000000 --- a/reverse_engineering/node_modules/lodash/_getMapData.js +++ /dev/null @@ -1,18 +0,0 @@ -var isKeyable = require('./_isKeyable'); - -/** - * Gets the data for `map`. - * - * @private - * @param {Object} map The map to query. - * @param {string} key The reference key. - * @returns {*} Returns the map data. - */ -function getMapData(map, key) { - var data = map.__data__; - return isKeyable(key) - ? data[typeof key == 'string' ? 'string' : 'hash'] - : data.map; -} - -module.exports = getMapData; diff --git a/reverse_engineering/node_modules/lodash/_getMatchData.js b/reverse_engineering/node_modules/lodash/_getMatchData.js deleted file mode 100644 index 2cc70f91..00000000 --- a/reverse_engineering/node_modules/lodash/_getMatchData.js +++ /dev/null @@ -1,24 +0,0 @@ -var isStrictComparable = require('./_isStrictComparable'), - keys = require('./keys'); - -/** - * Gets the property names, values, and compare flags of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the match data of `object`. - */ -function getMatchData(object) { - var result = keys(object), - length = result.length; - - while (length--) { - var key = result[length], - value = object[key]; - - result[length] = [key, value, isStrictComparable(value)]; - } - return result; -} - -module.exports = getMatchData; diff --git a/reverse_engineering/node_modules/lodash/_getNative.js b/reverse_engineering/node_modules/lodash/_getNative.js deleted file mode 100644 index 97a622b8..00000000 --- a/reverse_engineering/node_modules/lodash/_getNative.js +++ /dev/null @@ -1,17 +0,0 @@ -var baseIsNative = require('./_baseIsNative'), - getValue = require('./_getValue'); - -/** - * Gets the native function at `key` of `object`. - * - * @private - * @param {Object} object The object to query. - * @param {string} key The key of the method to get. - * @returns {*} Returns the function if it's native, else `undefined`. - */ -function getNative(object, key) { - var value = getValue(object, key); - return baseIsNative(value) ? value : undefined; -} - -module.exports = getNative; diff --git a/reverse_engineering/node_modules/lodash/_getPrototype.js b/reverse_engineering/node_modules/lodash/_getPrototype.js deleted file mode 100644 index e8086121..00000000 --- a/reverse_engineering/node_modules/lodash/_getPrototype.js +++ /dev/null @@ -1,6 +0,0 @@ -var overArg = require('./_overArg'); - -/** Built-in value references. */ -var getPrototype = overArg(Object.getPrototypeOf, Object); - -module.exports = getPrototype; diff --git a/reverse_engineering/node_modules/lodash/_getRawTag.js b/reverse_engineering/node_modules/lodash/_getRawTag.js deleted file mode 100644 index 49a95c9c..00000000 --- a/reverse_engineering/node_modules/lodash/_getRawTag.js +++ /dev/null @@ -1,46 +0,0 @@ -var Symbol = require('./_Symbol'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var nativeObjectToString = objectProto.toString; - -/** Built-in value references. */ -var symToStringTag = Symbol ? Symbol.toStringTag : undefined; - -/** - * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values. - * - * @private - * @param {*} value The value to query. - * @returns {string} Returns the raw `toStringTag`. - */ -function getRawTag(value) { - var isOwn = hasOwnProperty.call(value, symToStringTag), - tag = value[symToStringTag]; - - try { - value[symToStringTag] = undefined; - var unmasked = true; - } catch (e) {} - - var result = nativeObjectToString.call(value); - if (unmasked) { - if (isOwn) { - value[symToStringTag] = tag; - } else { - delete value[symToStringTag]; - } - } - return result; -} - -module.exports = getRawTag; diff --git a/reverse_engineering/node_modules/lodash/_getSymbols.js b/reverse_engineering/node_modules/lodash/_getSymbols.js deleted file mode 100644 index 7d6eafeb..00000000 --- a/reverse_engineering/node_modules/lodash/_getSymbols.js +++ /dev/null @@ -1,30 +0,0 @@ -var arrayFilter = require('./_arrayFilter'), - stubArray = require('./stubArray'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Built-in value references. */ -var propertyIsEnumerable = objectProto.propertyIsEnumerable; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeGetSymbols = Object.getOwnPropertySymbols; - -/** - * Creates an array of the own enumerable symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of symbols. - */ -var getSymbols = !nativeGetSymbols ? stubArray : function(object) { - if (object == null) { - return []; - } - object = Object(object); - return arrayFilter(nativeGetSymbols(object), function(symbol) { - return propertyIsEnumerable.call(object, symbol); - }); -}; - -module.exports = getSymbols; diff --git a/reverse_engineering/node_modules/lodash/_getSymbolsIn.js b/reverse_engineering/node_modules/lodash/_getSymbolsIn.js deleted file mode 100644 index cec0855a..00000000 --- a/reverse_engineering/node_modules/lodash/_getSymbolsIn.js +++ /dev/null @@ -1,25 +0,0 @@ -var arrayPush = require('./_arrayPush'), - getPrototype = require('./_getPrototype'), - getSymbols = require('./_getSymbols'), - stubArray = require('./stubArray'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeGetSymbols = Object.getOwnPropertySymbols; - -/** - * Creates an array of the own and inherited enumerable symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of symbols. - */ -var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) { - var result = []; - while (object) { - arrayPush(result, getSymbols(object)); - object = getPrototype(object); - } - return result; -}; - -module.exports = getSymbolsIn; diff --git a/reverse_engineering/node_modules/lodash/_getTag.js b/reverse_engineering/node_modules/lodash/_getTag.js deleted file mode 100644 index deaf89d5..00000000 --- a/reverse_engineering/node_modules/lodash/_getTag.js +++ /dev/null @@ -1,58 +0,0 @@ -var DataView = require('./_DataView'), - Map = require('./_Map'), - Promise = require('./_Promise'), - Set = require('./_Set'), - WeakMap = require('./_WeakMap'), - baseGetTag = require('./_baseGetTag'), - toSource = require('./_toSource'); - -/** `Object#toString` result references. */ -var mapTag = '[object Map]', - objectTag = '[object Object]', - promiseTag = '[object Promise]', - setTag = '[object Set]', - weakMapTag = '[object WeakMap]'; - -var dataViewTag = '[object DataView]'; - -/** Used to detect maps, sets, and weakmaps. */ -var dataViewCtorString = toSource(DataView), - mapCtorString = toSource(Map), - promiseCtorString = toSource(Promise), - setCtorString = toSource(Set), - weakMapCtorString = toSource(WeakMap); - -/** - * Gets the `toStringTag` of `value`. - * - * @private - * @param {*} value The value to query. - * @returns {string} Returns the `toStringTag`. - */ -var getTag = baseGetTag; - -// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6. -if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) || - (Map && getTag(new Map) != mapTag) || - (Promise && getTag(Promise.resolve()) != promiseTag) || - (Set && getTag(new Set) != setTag) || - (WeakMap && getTag(new WeakMap) != weakMapTag)) { - getTag = function(value) { - var result = baseGetTag(value), - Ctor = result == objectTag ? value.constructor : undefined, - ctorString = Ctor ? toSource(Ctor) : ''; - - if (ctorString) { - switch (ctorString) { - case dataViewCtorString: return dataViewTag; - case mapCtorString: return mapTag; - case promiseCtorString: return promiseTag; - case setCtorString: return setTag; - case weakMapCtorString: return weakMapTag; - } - } - return result; - }; -} - -module.exports = getTag; diff --git a/reverse_engineering/node_modules/lodash/_getValue.js b/reverse_engineering/node_modules/lodash/_getValue.js deleted file mode 100644 index 5f7d7736..00000000 --- a/reverse_engineering/node_modules/lodash/_getValue.js +++ /dev/null @@ -1,13 +0,0 @@ -/** - * Gets the value at `key` of `object`. - * - * @private - * @param {Object} [object] The object to query. - * @param {string} key The key of the property to get. - * @returns {*} Returns the property value. - */ -function getValue(object, key) { - return object == null ? undefined : object[key]; -} - -module.exports = getValue; diff --git a/reverse_engineering/node_modules/lodash/_getView.js b/reverse_engineering/node_modules/lodash/_getView.js deleted file mode 100644 index df1e5d44..00000000 --- a/reverse_engineering/node_modules/lodash/_getView.js +++ /dev/null @@ -1,33 +0,0 @@ -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max, - nativeMin = Math.min; - -/** - * Gets the view, applying any `transforms` to the `start` and `end` positions. - * - * @private - * @param {number} start The start of the view. - * @param {number} end The end of the view. - * @param {Array} transforms The transformations to apply to the view. - * @returns {Object} Returns an object containing the `start` and `end` - * positions of the view. - */ -function getView(start, end, transforms) { - var index = -1, - length = transforms.length; - - while (++index < length) { - var data = transforms[index], - size = data.size; - - switch (data.type) { - case 'drop': start += size; break; - case 'dropRight': end -= size; break; - case 'take': end = nativeMin(end, start + size); break; - case 'takeRight': start = nativeMax(start, end - size); break; - } - } - return { 'start': start, 'end': end }; -} - -module.exports = getView; diff --git a/reverse_engineering/node_modules/lodash/_getWrapDetails.js b/reverse_engineering/node_modules/lodash/_getWrapDetails.js deleted file mode 100644 index 3bcc6e48..00000000 --- a/reverse_engineering/node_modules/lodash/_getWrapDetails.js +++ /dev/null @@ -1,17 +0,0 @@ -/** Used to match wrap detail comments. */ -var reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/, - reSplitDetails = /,? & /; - -/** - * Extracts wrapper details from the `source` body comment. - * - * @private - * @param {string} source The source to inspect. - * @returns {Array} Returns the wrapper details. - */ -function getWrapDetails(source) { - var match = source.match(reWrapDetails); - return match ? match[1].split(reSplitDetails) : []; -} - -module.exports = getWrapDetails; diff --git a/reverse_engineering/node_modules/lodash/_hasPath.js b/reverse_engineering/node_modules/lodash/_hasPath.js deleted file mode 100644 index 93dbde15..00000000 --- a/reverse_engineering/node_modules/lodash/_hasPath.js +++ /dev/null @@ -1,39 +0,0 @@ -var castPath = require('./_castPath'), - isArguments = require('./isArguments'), - isArray = require('./isArray'), - isIndex = require('./_isIndex'), - isLength = require('./isLength'), - toKey = require('./_toKey'); - -/** - * Checks if `path` exists on `object`. - * - * @private - * @param {Object} object The object to query. - * @param {Array|string} path The path to check. - * @param {Function} hasFunc The function to check properties. - * @returns {boolean} Returns `true` if `path` exists, else `false`. - */ -function hasPath(object, path, hasFunc) { - path = castPath(path, object); - - var index = -1, - length = path.length, - result = false; - - while (++index < length) { - var key = toKey(path[index]); - if (!(result = object != null && hasFunc(object, key))) { - break; - } - object = object[key]; - } - if (result || ++index != length) { - return result; - } - length = object == null ? 0 : object.length; - return !!length && isLength(length) && isIndex(key, length) && - (isArray(object) || isArguments(object)); -} - -module.exports = hasPath; diff --git a/reverse_engineering/node_modules/lodash/_hasUnicode.js b/reverse_engineering/node_modules/lodash/_hasUnicode.js deleted file mode 100644 index cb6ca15f..00000000 --- a/reverse_engineering/node_modules/lodash/_hasUnicode.js +++ /dev/null @@ -1,26 +0,0 @@ -/** Used to compose unicode character classes. */ -var rsAstralRange = '\\ud800-\\udfff', - rsComboMarksRange = '\\u0300-\\u036f', - reComboHalfMarksRange = '\\ufe20-\\ufe2f', - rsComboSymbolsRange = '\\u20d0-\\u20ff', - rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange, - rsVarRange = '\\ufe0e\\ufe0f'; - -/** Used to compose unicode capture groups. */ -var rsZWJ = '\\u200d'; - -/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */ -var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboRange + rsVarRange + ']'); - -/** - * Checks if `string` contains Unicode symbols. - * - * @private - * @param {string} string The string to inspect. - * @returns {boolean} Returns `true` if a symbol is found, else `false`. - */ -function hasUnicode(string) { - return reHasUnicode.test(string); -} - -module.exports = hasUnicode; diff --git a/reverse_engineering/node_modules/lodash/_hasUnicodeWord.js b/reverse_engineering/node_modules/lodash/_hasUnicodeWord.js deleted file mode 100644 index 95d52c44..00000000 --- a/reverse_engineering/node_modules/lodash/_hasUnicodeWord.js +++ /dev/null @@ -1,15 +0,0 @@ -/** Used to detect strings that need a more robust regexp to match words. */ -var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/; - -/** - * Checks if `string` contains a word composed of Unicode symbols. - * - * @private - * @param {string} string The string to inspect. - * @returns {boolean} Returns `true` if a word is found, else `false`. - */ -function hasUnicodeWord(string) { - return reHasUnicodeWord.test(string); -} - -module.exports = hasUnicodeWord; diff --git a/reverse_engineering/node_modules/lodash/_hashClear.js b/reverse_engineering/node_modules/lodash/_hashClear.js deleted file mode 100644 index 5d4b70cc..00000000 --- a/reverse_engineering/node_modules/lodash/_hashClear.js +++ /dev/null @@ -1,15 +0,0 @@ -var nativeCreate = require('./_nativeCreate'); - -/** - * Removes all key-value entries from the hash. - * - * @private - * @name clear - * @memberOf Hash - */ -function hashClear() { - this.__data__ = nativeCreate ? nativeCreate(null) : {}; - this.size = 0; -} - -module.exports = hashClear; diff --git a/reverse_engineering/node_modules/lodash/_hashDelete.js b/reverse_engineering/node_modules/lodash/_hashDelete.js deleted file mode 100644 index ea9dabf1..00000000 --- a/reverse_engineering/node_modules/lodash/_hashDelete.js +++ /dev/null @@ -1,17 +0,0 @@ -/** - * Removes `key` and its value from the hash. - * - * @private - * @name delete - * @memberOf Hash - * @param {Object} hash The hash to modify. - * @param {string} key The key of the value to remove. - * @returns {boolean} Returns `true` if the entry was removed, else `false`. - */ -function hashDelete(key) { - var result = this.has(key) && delete this.__data__[key]; - this.size -= result ? 1 : 0; - return result; -} - -module.exports = hashDelete; diff --git a/reverse_engineering/node_modules/lodash/_hashGet.js b/reverse_engineering/node_modules/lodash/_hashGet.js deleted file mode 100644 index 1fc2f34b..00000000 --- a/reverse_engineering/node_modules/lodash/_hashGet.js +++ /dev/null @@ -1,30 +0,0 @@ -var nativeCreate = require('./_nativeCreate'); - -/** Used to stand-in for `undefined` hash values. */ -var HASH_UNDEFINED = '__lodash_hash_undefined__'; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Gets the hash value for `key`. - * - * @private - * @name get - * @memberOf Hash - * @param {string} key The key of the value to get. - * @returns {*} Returns the entry value. - */ -function hashGet(key) { - var data = this.__data__; - if (nativeCreate) { - var result = data[key]; - return result === HASH_UNDEFINED ? undefined : result; - } - return hasOwnProperty.call(data, key) ? data[key] : undefined; -} - -module.exports = hashGet; diff --git a/reverse_engineering/node_modules/lodash/_hashHas.js b/reverse_engineering/node_modules/lodash/_hashHas.js deleted file mode 100644 index 281a5517..00000000 --- a/reverse_engineering/node_modules/lodash/_hashHas.js +++ /dev/null @@ -1,23 +0,0 @@ -var nativeCreate = require('./_nativeCreate'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Checks if a hash value for `key` exists. - * - * @private - * @name has - * @memberOf Hash - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ -function hashHas(key) { - var data = this.__data__; - return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key); -} - -module.exports = hashHas; diff --git a/reverse_engineering/node_modules/lodash/_hashSet.js b/reverse_engineering/node_modules/lodash/_hashSet.js deleted file mode 100644 index e1055283..00000000 --- a/reverse_engineering/node_modules/lodash/_hashSet.js +++ /dev/null @@ -1,23 +0,0 @@ -var nativeCreate = require('./_nativeCreate'); - -/** Used to stand-in for `undefined` hash values. */ -var HASH_UNDEFINED = '__lodash_hash_undefined__'; - -/** - * Sets the hash `key` to `value`. - * - * @private - * @name set - * @memberOf Hash - * @param {string} key The key of the value to set. - * @param {*} value The value to set. - * @returns {Object} Returns the hash instance. - */ -function hashSet(key, value) { - var data = this.__data__; - this.size += this.has(key) ? 0 : 1; - data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; - return this; -} - -module.exports = hashSet; diff --git a/reverse_engineering/node_modules/lodash/_initCloneArray.js b/reverse_engineering/node_modules/lodash/_initCloneArray.js deleted file mode 100644 index 078c15af..00000000 --- a/reverse_engineering/node_modules/lodash/_initCloneArray.js +++ /dev/null @@ -1,26 +0,0 @@ -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Initializes an array clone. - * - * @private - * @param {Array} array The array to clone. - * @returns {Array} Returns the initialized clone. - */ -function initCloneArray(array) { - var length = array.length, - result = new array.constructor(length); - - // Add properties assigned by `RegExp#exec`. - if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) { - result.index = array.index; - result.input = array.input; - } - return result; -} - -module.exports = initCloneArray; diff --git a/reverse_engineering/node_modules/lodash/_initCloneByTag.js b/reverse_engineering/node_modules/lodash/_initCloneByTag.js deleted file mode 100644 index f69a008c..00000000 --- a/reverse_engineering/node_modules/lodash/_initCloneByTag.js +++ /dev/null @@ -1,77 +0,0 @@ -var cloneArrayBuffer = require('./_cloneArrayBuffer'), - cloneDataView = require('./_cloneDataView'), - cloneRegExp = require('./_cloneRegExp'), - cloneSymbol = require('./_cloneSymbol'), - cloneTypedArray = require('./_cloneTypedArray'); - -/** `Object#toString` result references. */ -var boolTag = '[object Boolean]', - dateTag = '[object Date]', - mapTag = '[object Map]', - numberTag = '[object Number]', - regexpTag = '[object RegExp]', - setTag = '[object Set]', - stringTag = '[object String]', - symbolTag = '[object Symbol]'; - -var arrayBufferTag = '[object ArrayBuffer]', - dataViewTag = '[object DataView]', - float32Tag = '[object Float32Array]', - float64Tag = '[object Float64Array]', - int8Tag = '[object Int8Array]', - int16Tag = '[object Int16Array]', - int32Tag = '[object Int32Array]', - uint8Tag = '[object Uint8Array]', - uint8ClampedTag = '[object Uint8ClampedArray]', - uint16Tag = '[object Uint16Array]', - uint32Tag = '[object Uint32Array]'; - -/** - * Initializes an object clone based on its `toStringTag`. - * - * **Note:** This function only supports cloning values with tags of - * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`. - * - * @private - * @param {Object} object The object to clone. - * @param {string} tag The `toStringTag` of the object to clone. - * @param {boolean} [isDeep] Specify a deep clone. - * @returns {Object} Returns the initialized clone. - */ -function initCloneByTag(object, tag, isDeep) { - var Ctor = object.constructor; - switch (tag) { - case arrayBufferTag: - return cloneArrayBuffer(object); - - case boolTag: - case dateTag: - return new Ctor(+object); - - case dataViewTag: - return cloneDataView(object, isDeep); - - case float32Tag: case float64Tag: - case int8Tag: case int16Tag: case int32Tag: - case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag: - return cloneTypedArray(object, isDeep); - - case mapTag: - return new Ctor; - - case numberTag: - case stringTag: - return new Ctor(object); - - case regexpTag: - return cloneRegExp(object); - - case setTag: - return new Ctor; - - case symbolTag: - return cloneSymbol(object); - } -} - -module.exports = initCloneByTag; diff --git a/reverse_engineering/node_modules/lodash/_initCloneObject.js b/reverse_engineering/node_modules/lodash/_initCloneObject.js deleted file mode 100644 index 5a13e64a..00000000 --- a/reverse_engineering/node_modules/lodash/_initCloneObject.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseCreate = require('./_baseCreate'), - getPrototype = require('./_getPrototype'), - isPrototype = require('./_isPrototype'); - -/** - * Initializes an object clone. - * - * @private - * @param {Object} object The object to clone. - * @returns {Object} Returns the initialized clone. - */ -function initCloneObject(object) { - return (typeof object.constructor == 'function' && !isPrototype(object)) - ? baseCreate(getPrototype(object)) - : {}; -} - -module.exports = initCloneObject; diff --git a/reverse_engineering/node_modules/lodash/_insertWrapDetails.js b/reverse_engineering/node_modules/lodash/_insertWrapDetails.js deleted file mode 100644 index e7908086..00000000 --- a/reverse_engineering/node_modules/lodash/_insertWrapDetails.js +++ /dev/null @@ -1,23 +0,0 @@ -/** Used to match wrap detail comments. */ -var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/; - -/** - * Inserts wrapper `details` in a comment at the top of the `source` body. - * - * @private - * @param {string} source The source to modify. - * @returns {Array} details The details to insert. - * @returns {string} Returns the modified source. - */ -function insertWrapDetails(source, details) { - var length = details.length; - if (!length) { - return source; - } - var lastIndex = length - 1; - details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex]; - details = details.join(length > 2 ? ', ' : ' '); - return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n'); -} - -module.exports = insertWrapDetails; diff --git a/reverse_engineering/node_modules/lodash/_isFlattenable.js b/reverse_engineering/node_modules/lodash/_isFlattenable.js deleted file mode 100644 index 4cc2c249..00000000 --- a/reverse_engineering/node_modules/lodash/_isFlattenable.js +++ /dev/null @@ -1,20 +0,0 @@ -var Symbol = require('./_Symbol'), - isArguments = require('./isArguments'), - isArray = require('./isArray'); - -/** Built-in value references. */ -var spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined; - -/** - * Checks if `value` is a flattenable `arguments` object or array. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is flattenable, else `false`. - */ -function isFlattenable(value) { - return isArray(value) || isArguments(value) || - !!(spreadableSymbol && value && value[spreadableSymbol]); -} - -module.exports = isFlattenable; diff --git a/reverse_engineering/node_modules/lodash/_isIndex.js b/reverse_engineering/node_modules/lodash/_isIndex.js deleted file mode 100644 index 061cd390..00000000 --- a/reverse_engineering/node_modules/lodash/_isIndex.js +++ /dev/null @@ -1,25 +0,0 @@ -/** Used as references for various `Number` constants. */ -var MAX_SAFE_INTEGER = 9007199254740991; - -/** Used to detect unsigned integer values. */ -var reIsUint = /^(?:0|[1-9]\d*)$/; - -/** - * Checks if `value` is a valid array-like index. - * - * @private - * @param {*} value The value to check. - * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. - * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. - */ -function isIndex(value, length) { - var type = typeof value; - length = length == null ? MAX_SAFE_INTEGER : length; - - return !!length && - (type == 'number' || - (type != 'symbol' && reIsUint.test(value))) && - (value > -1 && value % 1 == 0 && value < length); -} - -module.exports = isIndex; diff --git a/reverse_engineering/node_modules/lodash/_isIterateeCall.js b/reverse_engineering/node_modules/lodash/_isIterateeCall.js deleted file mode 100644 index a0bb5a9c..00000000 --- a/reverse_engineering/node_modules/lodash/_isIterateeCall.js +++ /dev/null @@ -1,30 +0,0 @@ -var eq = require('./eq'), - isArrayLike = require('./isArrayLike'), - isIndex = require('./_isIndex'), - isObject = require('./isObject'); - -/** - * Checks if the given arguments are from an iteratee call. - * - * @private - * @param {*} value The potential iteratee value argument. - * @param {*} index The potential iteratee index or key argument. - * @param {*} object The potential iteratee object argument. - * @returns {boolean} Returns `true` if the arguments are from an iteratee call, - * else `false`. - */ -function isIterateeCall(value, index, object) { - if (!isObject(object)) { - return false; - } - var type = typeof index; - if (type == 'number' - ? (isArrayLike(object) && isIndex(index, object.length)) - : (type == 'string' && index in object) - ) { - return eq(object[index], value); - } - return false; -} - -module.exports = isIterateeCall; diff --git a/reverse_engineering/node_modules/lodash/_isKey.js b/reverse_engineering/node_modules/lodash/_isKey.js deleted file mode 100644 index ff08b068..00000000 --- a/reverse_engineering/node_modules/lodash/_isKey.js +++ /dev/null @@ -1,29 +0,0 @@ -var isArray = require('./isArray'), - isSymbol = require('./isSymbol'); - -/** Used to match property names within property paths. */ -var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, - reIsPlainProp = /^\w*$/; - -/** - * Checks if `value` is a property name and not a property path. - * - * @private - * @param {*} value The value to check. - * @param {Object} [object] The object to query keys on. - * @returns {boolean} Returns `true` if `value` is a property name, else `false`. - */ -function isKey(value, object) { - if (isArray(value)) { - return false; - } - var type = typeof value; - if (type == 'number' || type == 'symbol' || type == 'boolean' || - value == null || isSymbol(value)) { - return true; - } - return reIsPlainProp.test(value) || !reIsDeepProp.test(value) || - (object != null && value in Object(object)); -} - -module.exports = isKey; diff --git a/reverse_engineering/node_modules/lodash/_isKeyable.js b/reverse_engineering/node_modules/lodash/_isKeyable.js deleted file mode 100644 index 39f1828d..00000000 --- a/reverse_engineering/node_modules/lodash/_isKeyable.js +++ /dev/null @@ -1,15 +0,0 @@ -/** - * Checks if `value` is suitable for use as unique object key. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is suitable, else `false`. - */ -function isKeyable(value) { - var type = typeof value; - return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') - ? (value !== '__proto__') - : (value === null); -} - -module.exports = isKeyable; diff --git a/reverse_engineering/node_modules/lodash/_isLaziable.js b/reverse_engineering/node_modules/lodash/_isLaziable.js deleted file mode 100644 index a57c4f2d..00000000 --- a/reverse_engineering/node_modules/lodash/_isLaziable.js +++ /dev/null @@ -1,28 +0,0 @@ -var LazyWrapper = require('./_LazyWrapper'), - getData = require('./_getData'), - getFuncName = require('./_getFuncName'), - lodash = require('./wrapperLodash'); - -/** - * Checks if `func` has a lazy counterpart. - * - * @private - * @param {Function} func The function to check. - * @returns {boolean} Returns `true` if `func` has a lazy counterpart, - * else `false`. - */ -function isLaziable(func) { - var funcName = getFuncName(func), - other = lodash[funcName]; - - if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) { - return false; - } - if (func === other) { - return true; - } - var data = getData(other); - return !!data && func === data[0]; -} - -module.exports = isLaziable; diff --git a/reverse_engineering/node_modules/lodash/_isMaskable.js b/reverse_engineering/node_modules/lodash/_isMaskable.js deleted file mode 100644 index eb98d09f..00000000 --- a/reverse_engineering/node_modules/lodash/_isMaskable.js +++ /dev/null @@ -1,14 +0,0 @@ -var coreJsData = require('./_coreJsData'), - isFunction = require('./isFunction'), - stubFalse = require('./stubFalse'); - -/** - * Checks if `func` is capable of being masked. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `func` is maskable, else `false`. - */ -var isMaskable = coreJsData ? isFunction : stubFalse; - -module.exports = isMaskable; diff --git a/reverse_engineering/node_modules/lodash/_isMasked.js b/reverse_engineering/node_modules/lodash/_isMasked.js deleted file mode 100644 index 4b0f21ba..00000000 --- a/reverse_engineering/node_modules/lodash/_isMasked.js +++ /dev/null @@ -1,20 +0,0 @@ -var coreJsData = require('./_coreJsData'); - -/** Used to detect methods masquerading as native. */ -var maskSrcKey = (function() { - var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); - return uid ? ('Symbol(src)_1.' + uid) : ''; -}()); - -/** - * Checks if `func` has its source masked. - * - * @private - * @param {Function} func The function to check. - * @returns {boolean} Returns `true` if `func` is masked, else `false`. - */ -function isMasked(func) { - return !!maskSrcKey && (maskSrcKey in func); -} - -module.exports = isMasked; diff --git a/reverse_engineering/node_modules/lodash/_isPrototype.js b/reverse_engineering/node_modules/lodash/_isPrototype.js deleted file mode 100644 index 0f29498d..00000000 --- a/reverse_engineering/node_modules/lodash/_isPrototype.js +++ /dev/null @@ -1,18 +0,0 @@ -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** - * Checks if `value` is likely a prototype object. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a prototype, else `false`. - */ -function isPrototype(value) { - var Ctor = value && value.constructor, - proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto; - - return value === proto; -} - -module.exports = isPrototype; diff --git a/reverse_engineering/node_modules/lodash/_isStrictComparable.js b/reverse_engineering/node_modules/lodash/_isStrictComparable.js deleted file mode 100644 index b59f40b8..00000000 --- a/reverse_engineering/node_modules/lodash/_isStrictComparable.js +++ /dev/null @@ -1,15 +0,0 @@ -var isObject = require('./isObject'); - -/** - * Checks if `value` is suitable for strict equality comparisons, i.e. `===`. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` if suitable for strict - * equality comparisons, else `false`. - */ -function isStrictComparable(value) { - return value === value && !isObject(value); -} - -module.exports = isStrictComparable; diff --git a/reverse_engineering/node_modules/lodash/_iteratorToArray.js b/reverse_engineering/node_modules/lodash/_iteratorToArray.js deleted file mode 100644 index 47685664..00000000 --- a/reverse_engineering/node_modules/lodash/_iteratorToArray.js +++ /dev/null @@ -1,18 +0,0 @@ -/** - * Converts `iterator` to an array. - * - * @private - * @param {Object} iterator The iterator to convert. - * @returns {Array} Returns the converted array. - */ -function iteratorToArray(iterator) { - var data, - result = []; - - while (!(data = iterator.next()).done) { - result.push(data.value); - } - return result; -} - -module.exports = iteratorToArray; diff --git a/reverse_engineering/node_modules/lodash/_lazyClone.js b/reverse_engineering/node_modules/lodash/_lazyClone.js deleted file mode 100644 index d8a51f87..00000000 --- a/reverse_engineering/node_modules/lodash/_lazyClone.js +++ /dev/null @@ -1,23 +0,0 @@ -var LazyWrapper = require('./_LazyWrapper'), - copyArray = require('./_copyArray'); - -/** - * Creates a clone of the lazy wrapper object. - * - * @private - * @name clone - * @memberOf LazyWrapper - * @returns {Object} Returns the cloned `LazyWrapper` object. - */ -function lazyClone() { - var result = new LazyWrapper(this.__wrapped__); - result.__actions__ = copyArray(this.__actions__); - result.__dir__ = this.__dir__; - result.__filtered__ = this.__filtered__; - result.__iteratees__ = copyArray(this.__iteratees__); - result.__takeCount__ = this.__takeCount__; - result.__views__ = copyArray(this.__views__); - return result; -} - -module.exports = lazyClone; diff --git a/reverse_engineering/node_modules/lodash/_lazyReverse.js b/reverse_engineering/node_modules/lodash/_lazyReverse.js deleted file mode 100644 index c5b52190..00000000 --- a/reverse_engineering/node_modules/lodash/_lazyReverse.js +++ /dev/null @@ -1,23 +0,0 @@ -var LazyWrapper = require('./_LazyWrapper'); - -/** - * Reverses the direction of lazy iteration. - * - * @private - * @name reverse - * @memberOf LazyWrapper - * @returns {Object} Returns the new reversed `LazyWrapper` object. - */ -function lazyReverse() { - if (this.__filtered__) { - var result = new LazyWrapper(this); - result.__dir__ = -1; - result.__filtered__ = true; - } else { - result = this.clone(); - result.__dir__ *= -1; - } - return result; -} - -module.exports = lazyReverse; diff --git a/reverse_engineering/node_modules/lodash/_lazyValue.js b/reverse_engineering/node_modules/lodash/_lazyValue.js deleted file mode 100644 index 371ca8d2..00000000 --- a/reverse_engineering/node_modules/lodash/_lazyValue.js +++ /dev/null @@ -1,69 +0,0 @@ -var baseWrapperValue = require('./_baseWrapperValue'), - getView = require('./_getView'), - isArray = require('./isArray'); - -/** Used to indicate the type of lazy iteratees. */ -var LAZY_FILTER_FLAG = 1, - LAZY_MAP_FLAG = 2; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMin = Math.min; - -/** - * Extracts the unwrapped value from its lazy wrapper. - * - * @private - * @name value - * @memberOf LazyWrapper - * @returns {*} Returns the unwrapped value. - */ -function lazyValue() { - var array = this.__wrapped__.value(), - dir = this.__dir__, - isArr = isArray(array), - isRight = dir < 0, - arrLength = isArr ? array.length : 0, - view = getView(0, arrLength, this.__views__), - start = view.start, - end = view.end, - length = end - start, - index = isRight ? end : (start - 1), - iteratees = this.__iteratees__, - iterLength = iteratees.length, - resIndex = 0, - takeCount = nativeMin(length, this.__takeCount__); - - if (!isArr || (!isRight && arrLength == length && takeCount == length)) { - return baseWrapperValue(array, this.__actions__); - } - var result = []; - - outer: - while (length-- && resIndex < takeCount) { - index += dir; - - var iterIndex = -1, - value = array[index]; - - while (++iterIndex < iterLength) { - var data = iteratees[iterIndex], - iteratee = data.iteratee, - type = data.type, - computed = iteratee(value); - - if (type == LAZY_MAP_FLAG) { - value = computed; - } else if (!computed) { - if (type == LAZY_FILTER_FLAG) { - continue outer; - } else { - break outer; - } - } - } - result[resIndex++] = value; - } - return result; -} - -module.exports = lazyValue; diff --git a/reverse_engineering/node_modules/lodash/_listCacheClear.js b/reverse_engineering/node_modules/lodash/_listCacheClear.js deleted file mode 100644 index acbe39a5..00000000 --- a/reverse_engineering/node_modules/lodash/_listCacheClear.js +++ /dev/null @@ -1,13 +0,0 @@ -/** - * Removes all key-value entries from the list cache. - * - * @private - * @name clear - * @memberOf ListCache - */ -function listCacheClear() { - this.__data__ = []; - this.size = 0; -} - -module.exports = listCacheClear; diff --git a/reverse_engineering/node_modules/lodash/_listCacheDelete.js b/reverse_engineering/node_modules/lodash/_listCacheDelete.js deleted file mode 100644 index b1384ade..00000000 --- a/reverse_engineering/node_modules/lodash/_listCacheDelete.js +++ /dev/null @@ -1,35 +0,0 @@ -var assocIndexOf = require('./_assocIndexOf'); - -/** Used for built-in method references. */ -var arrayProto = Array.prototype; - -/** Built-in value references. */ -var splice = arrayProto.splice; - -/** - * Removes `key` and its value from the list cache. - * - * @private - * @name delete - * @memberOf ListCache - * @param {string} key The key of the value to remove. - * @returns {boolean} Returns `true` if the entry was removed, else `false`. - */ -function listCacheDelete(key) { - var data = this.__data__, - index = assocIndexOf(data, key); - - if (index < 0) { - return false; - } - var lastIndex = data.length - 1; - if (index == lastIndex) { - data.pop(); - } else { - splice.call(data, index, 1); - } - --this.size; - return true; -} - -module.exports = listCacheDelete; diff --git a/reverse_engineering/node_modules/lodash/_listCacheGet.js b/reverse_engineering/node_modules/lodash/_listCacheGet.js deleted file mode 100644 index f8192fc3..00000000 --- a/reverse_engineering/node_modules/lodash/_listCacheGet.js +++ /dev/null @@ -1,19 +0,0 @@ -var assocIndexOf = require('./_assocIndexOf'); - -/** - * Gets the list cache value for `key`. - * - * @private - * @name get - * @memberOf ListCache - * @param {string} key The key of the value to get. - * @returns {*} Returns the entry value. - */ -function listCacheGet(key) { - var data = this.__data__, - index = assocIndexOf(data, key); - - return index < 0 ? undefined : data[index][1]; -} - -module.exports = listCacheGet; diff --git a/reverse_engineering/node_modules/lodash/_listCacheHas.js b/reverse_engineering/node_modules/lodash/_listCacheHas.js deleted file mode 100644 index 2adf6714..00000000 --- a/reverse_engineering/node_modules/lodash/_listCacheHas.js +++ /dev/null @@ -1,16 +0,0 @@ -var assocIndexOf = require('./_assocIndexOf'); - -/** - * Checks if a list cache value for `key` exists. - * - * @private - * @name has - * @memberOf ListCache - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ -function listCacheHas(key) { - return assocIndexOf(this.__data__, key) > -1; -} - -module.exports = listCacheHas; diff --git a/reverse_engineering/node_modules/lodash/_listCacheSet.js b/reverse_engineering/node_modules/lodash/_listCacheSet.js deleted file mode 100644 index 5855c95e..00000000 --- a/reverse_engineering/node_modules/lodash/_listCacheSet.js +++ /dev/null @@ -1,26 +0,0 @@ -var assocIndexOf = require('./_assocIndexOf'); - -/** - * Sets the list cache `key` to `value`. - * - * @private - * @name set - * @memberOf ListCache - * @param {string} key The key of the value to set. - * @param {*} value The value to set. - * @returns {Object} Returns the list cache instance. - */ -function listCacheSet(key, value) { - var data = this.__data__, - index = assocIndexOf(data, key); - - if (index < 0) { - ++this.size; - data.push([key, value]); - } else { - data[index][1] = value; - } - return this; -} - -module.exports = listCacheSet; diff --git a/reverse_engineering/node_modules/lodash/_mapCacheClear.js b/reverse_engineering/node_modules/lodash/_mapCacheClear.js deleted file mode 100644 index bc9ca204..00000000 --- a/reverse_engineering/node_modules/lodash/_mapCacheClear.js +++ /dev/null @@ -1,21 +0,0 @@ -var Hash = require('./_Hash'), - ListCache = require('./_ListCache'), - Map = require('./_Map'); - -/** - * Removes all key-value entries from the map. - * - * @private - * @name clear - * @memberOf MapCache - */ -function mapCacheClear() { - this.size = 0; - this.__data__ = { - 'hash': new Hash, - 'map': new (Map || ListCache), - 'string': new Hash - }; -} - -module.exports = mapCacheClear; diff --git a/reverse_engineering/node_modules/lodash/_mapCacheDelete.js b/reverse_engineering/node_modules/lodash/_mapCacheDelete.js deleted file mode 100644 index 946ca3c9..00000000 --- a/reverse_engineering/node_modules/lodash/_mapCacheDelete.js +++ /dev/null @@ -1,18 +0,0 @@ -var getMapData = require('./_getMapData'); - -/** - * Removes `key` and its value from the map. - * - * @private - * @name delete - * @memberOf MapCache - * @param {string} key The key of the value to remove. - * @returns {boolean} Returns `true` if the entry was removed, else `false`. - */ -function mapCacheDelete(key) { - var result = getMapData(this, key)['delete'](key); - this.size -= result ? 1 : 0; - return result; -} - -module.exports = mapCacheDelete; diff --git a/reverse_engineering/node_modules/lodash/_mapCacheGet.js b/reverse_engineering/node_modules/lodash/_mapCacheGet.js deleted file mode 100644 index f29f55cf..00000000 --- a/reverse_engineering/node_modules/lodash/_mapCacheGet.js +++ /dev/null @@ -1,16 +0,0 @@ -var getMapData = require('./_getMapData'); - -/** - * Gets the map value for `key`. - * - * @private - * @name get - * @memberOf MapCache - * @param {string} key The key of the value to get. - * @returns {*} Returns the entry value. - */ -function mapCacheGet(key) { - return getMapData(this, key).get(key); -} - -module.exports = mapCacheGet; diff --git a/reverse_engineering/node_modules/lodash/_mapCacheHas.js b/reverse_engineering/node_modules/lodash/_mapCacheHas.js deleted file mode 100644 index a1214c02..00000000 --- a/reverse_engineering/node_modules/lodash/_mapCacheHas.js +++ /dev/null @@ -1,16 +0,0 @@ -var getMapData = require('./_getMapData'); - -/** - * Checks if a map value for `key` exists. - * - * @private - * @name has - * @memberOf MapCache - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ -function mapCacheHas(key) { - return getMapData(this, key).has(key); -} - -module.exports = mapCacheHas; diff --git a/reverse_engineering/node_modules/lodash/_mapCacheSet.js b/reverse_engineering/node_modules/lodash/_mapCacheSet.js deleted file mode 100644 index 73468492..00000000 --- a/reverse_engineering/node_modules/lodash/_mapCacheSet.js +++ /dev/null @@ -1,22 +0,0 @@ -var getMapData = require('./_getMapData'); - -/** - * Sets the map `key` to `value`. - * - * @private - * @name set - * @memberOf MapCache - * @param {string} key The key of the value to set. - * @param {*} value The value to set. - * @returns {Object} Returns the map cache instance. - */ -function mapCacheSet(key, value) { - var data = getMapData(this, key), - size = data.size; - - data.set(key, value); - this.size += data.size == size ? 0 : 1; - return this; -} - -module.exports = mapCacheSet; diff --git a/reverse_engineering/node_modules/lodash/_mapToArray.js b/reverse_engineering/node_modules/lodash/_mapToArray.js deleted file mode 100644 index fe3dd531..00000000 --- a/reverse_engineering/node_modules/lodash/_mapToArray.js +++ /dev/null @@ -1,18 +0,0 @@ -/** - * Converts `map` to its key-value pairs. - * - * @private - * @param {Object} map The map to convert. - * @returns {Array} Returns the key-value pairs. - */ -function mapToArray(map) { - var index = -1, - result = Array(map.size); - - map.forEach(function(value, key) { - result[++index] = [key, value]; - }); - return result; -} - -module.exports = mapToArray; diff --git a/reverse_engineering/node_modules/lodash/_matchesStrictComparable.js b/reverse_engineering/node_modules/lodash/_matchesStrictComparable.js deleted file mode 100644 index f608af9e..00000000 --- a/reverse_engineering/node_modules/lodash/_matchesStrictComparable.js +++ /dev/null @@ -1,20 +0,0 @@ -/** - * A specialized version of `matchesProperty` for source values suitable - * for strict equality comparisons, i.e. `===`. - * - * @private - * @param {string} key The key of the property to get. - * @param {*} srcValue The value to match. - * @returns {Function} Returns the new spec function. - */ -function matchesStrictComparable(key, srcValue) { - return function(object) { - if (object == null) { - return false; - } - return object[key] === srcValue && - (srcValue !== undefined || (key in Object(object))); - }; -} - -module.exports = matchesStrictComparable; diff --git a/reverse_engineering/node_modules/lodash/_memoizeCapped.js b/reverse_engineering/node_modules/lodash/_memoizeCapped.js deleted file mode 100644 index 7f71c8fb..00000000 --- a/reverse_engineering/node_modules/lodash/_memoizeCapped.js +++ /dev/null @@ -1,26 +0,0 @@ -var memoize = require('./memoize'); - -/** Used as the maximum memoize cache size. */ -var MAX_MEMOIZE_SIZE = 500; - -/** - * A specialized version of `_.memoize` which clears the memoized function's - * cache when it exceeds `MAX_MEMOIZE_SIZE`. - * - * @private - * @param {Function} func The function to have its output memoized. - * @returns {Function} Returns the new memoized function. - */ -function memoizeCapped(func) { - var result = memoize(func, function(key) { - if (cache.size === MAX_MEMOIZE_SIZE) { - cache.clear(); - } - return key; - }); - - var cache = result.cache; - return result; -} - -module.exports = memoizeCapped; diff --git a/reverse_engineering/node_modules/lodash/_mergeData.js b/reverse_engineering/node_modules/lodash/_mergeData.js deleted file mode 100644 index cb570f97..00000000 --- a/reverse_engineering/node_modules/lodash/_mergeData.js +++ /dev/null @@ -1,90 +0,0 @@ -var composeArgs = require('./_composeArgs'), - composeArgsRight = require('./_composeArgsRight'), - replaceHolders = require('./_replaceHolders'); - -/** Used as the internal argument placeholder. */ -var PLACEHOLDER = '__lodash_placeholder__'; - -/** Used to compose bitmasks for function metadata. */ -var WRAP_BIND_FLAG = 1, - WRAP_BIND_KEY_FLAG = 2, - WRAP_CURRY_BOUND_FLAG = 4, - WRAP_CURRY_FLAG = 8, - WRAP_ARY_FLAG = 128, - WRAP_REARG_FLAG = 256; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMin = Math.min; - -/** - * Merges the function metadata of `source` into `data`. - * - * Merging metadata reduces the number of wrappers used to invoke a function. - * This is possible because methods like `_.bind`, `_.curry`, and `_.partial` - * may be applied regardless of execution order. Methods like `_.ary` and - * `_.rearg` modify function arguments, making the order in which they are - * executed important, preventing the merging of metadata. However, we make - * an exception for a safe combined case where curried functions have `_.ary` - * and or `_.rearg` applied. - * - * @private - * @param {Array} data The destination metadata. - * @param {Array} source The source metadata. - * @returns {Array} Returns `data`. - */ -function mergeData(data, source) { - var bitmask = data[1], - srcBitmask = source[1], - newBitmask = bitmask | srcBitmask, - isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG); - - var isCombo = - ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) || - ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) || - ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG)); - - // Exit early if metadata can't be merged. - if (!(isCommon || isCombo)) { - return data; - } - // Use source `thisArg` if available. - if (srcBitmask & WRAP_BIND_FLAG) { - data[2] = source[2]; - // Set when currying a bound function. - newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG; - } - // Compose partial arguments. - var value = source[3]; - if (value) { - var partials = data[3]; - data[3] = partials ? composeArgs(partials, value, source[4]) : value; - data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4]; - } - // Compose partial right arguments. - value = source[5]; - if (value) { - partials = data[5]; - data[5] = partials ? composeArgsRight(partials, value, source[6]) : value; - data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6]; - } - // Use source `argPos` if available. - value = source[7]; - if (value) { - data[7] = value; - } - // Use source `ary` if it's smaller. - if (srcBitmask & WRAP_ARY_FLAG) { - data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]); - } - // Use source `arity` if one is not provided. - if (data[9] == null) { - data[9] = source[9]; - } - // Use source `func` and merge bitmasks. - data[0] = source[0]; - data[1] = newBitmask; - - return data; -} - -module.exports = mergeData; diff --git a/reverse_engineering/node_modules/lodash/_metaMap.js b/reverse_engineering/node_modules/lodash/_metaMap.js deleted file mode 100644 index 0157a0b0..00000000 --- a/reverse_engineering/node_modules/lodash/_metaMap.js +++ /dev/null @@ -1,6 +0,0 @@ -var WeakMap = require('./_WeakMap'); - -/** Used to store function metadata. */ -var metaMap = WeakMap && new WeakMap; - -module.exports = metaMap; diff --git a/reverse_engineering/node_modules/lodash/_nativeCreate.js b/reverse_engineering/node_modules/lodash/_nativeCreate.js deleted file mode 100644 index c7aede85..00000000 --- a/reverse_engineering/node_modules/lodash/_nativeCreate.js +++ /dev/null @@ -1,6 +0,0 @@ -var getNative = require('./_getNative'); - -/* Built-in method references that are verified to be native. */ -var nativeCreate = getNative(Object, 'create'); - -module.exports = nativeCreate; diff --git a/reverse_engineering/node_modules/lodash/_nativeKeys.js b/reverse_engineering/node_modules/lodash/_nativeKeys.js deleted file mode 100644 index 479a104a..00000000 --- a/reverse_engineering/node_modules/lodash/_nativeKeys.js +++ /dev/null @@ -1,6 +0,0 @@ -var overArg = require('./_overArg'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeKeys = overArg(Object.keys, Object); - -module.exports = nativeKeys; diff --git a/reverse_engineering/node_modules/lodash/_nativeKeysIn.js b/reverse_engineering/node_modules/lodash/_nativeKeysIn.js deleted file mode 100644 index 00ee5059..00000000 --- a/reverse_engineering/node_modules/lodash/_nativeKeysIn.js +++ /dev/null @@ -1,20 +0,0 @@ -/** - * This function is like - * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) - * except that it includes inherited enumerable properties. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - */ -function nativeKeysIn(object) { - var result = []; - if (object != null) { - for (var key in Object(object)) { - result.push(key); - } - } - return result; -} - -module.exports = nativeKeysIn; diff --git a/reverse_engineering/node_modules/lodash/_nodeUtil.js b/reverse_engineering/node_modules/lodash/_nodeUtil.js deleted file mode 100644 index 983d78f7..00000000 --- a/reverse_engineering/node_modules/lodash/_nodeUtil.js +++ /dev/null @@ -1,30 +0,0 @@ -var freeGlobal = require('./_freeGlobal'); - -/** Detect free variable `exports`. */ -var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; - -/** Detect free variable `module`. */ -var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module; - -/** Detect the popular CommonJS extension `module.exports`. */ -var moduleExports = freeModule && freeModule.exports === freeExports; - -/** Detect free variable `process` from Node.js. */ -var freeProcess = moduleExports && freeGlobal.process; - -/** Used to access faster Node.js helpers. */ -var nodeUtil = (function() { - try { - // Use `util.types` for Node.js 10+. - var types = freeModule && freeModule.require && freeModule.require('util').types; - - if (types) { - return types; - } - - // Legacy `process.binding('util')` for Node.js < 10. - return freeProcess && freeProcess.binding && freeProcess.binding('util'); - } catch (e) {} -}()); - -module.exports = nodeUtil; diff --git a/reverse_engineering/node_modules/lodash/_objectToString.js b/reverse_engineering/node_modules/lodash/_objectToString.js deleted file mode 100644 index c614ec09..00000000 --- a/reverse_engineering/node_modules/lodash/_objectToString.js +++ /dev/null @@ -1,22 +0,0 @@ -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var nativeObjectToString = objectProto.toString; - -/** - * Converts `value` to a string using `Object.prototype.toString`. - * - * @private - * @param {*} value The value to convert. - * @returns {string} Returns the converted string. - */ -function objectToString(value) { - return nativeObjectToString.call(value); -} - -module.exports = objectToString; diff --git a/reverse_engineering/node_modules/lodash/_overArg.js b/reverse_engineering/node_modules/lodash/_overArg.js deleted file mode 100644 index 651c5c55..00000000 --- a/reverse_engineering/node_modules/lodash/_overArg.js +++ /dev/null @@ -1,15 +0,0 @@ -/** - * Creates a unary function that invokes `func` with its argument transformed. - * - * @private - * @param {Function} func The function to wrap. - * @param {Function} transform The argument transform. - * @returns {Function} Returns the new function. - */ -function overArg(func, transform) { - return function(arg) { - return func(transform(arg)); - }; -} - -module.exports = overArg; diff --git a/reverse_engineering/node_modules/lodash/_overRest.js b/reverse_engineering/node_modules/lodash/_overRest.js deleted file mode 100644 index c7cdef33..00000000 --- a/reverse_engineering/node_modules/lodash/_overRest.js +++ /dev/null @@ -1,36 +0,0 @@ -var apply = require('./_apply'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max; - -/** - * A specialized version of `baseRest` which transforms the rest array. - * - * @private - * @param {Function} func The function to apply a rest parameter to. - * @param {number} [start=func.length-1] The start position of the rest parameter. - * @param {Function} transform The rest array transform. - * @returns {Function} Returns the new function. - */ -function overRest(func, start, transform) { - start = nativeMax(start === undefined ? (func.length - 1) : start, 0); - return function() { - var args = arguments, - index = -1, - length = nativeMax(args.length - start, 0), - array = Array(length); - - while (++index < length) { - array[index] = args[start + index]; - } - index = -1; - var otherArgs = Array(start + 1); - while (++index < start) { - otherArgs[index] = args[index]; - } - otherArgs[start] = transform(array); - return apply(func, this, otherArgs); - }; -} - -module.exports = overRest; diff --git a/reverse_engineering/node_modules/lodash/_parent.js b/reverse_engineering/node_modules/lodash/_parent.js deleted file mode 100644 index f174328f..00000000 --- a/reverse_engineering/node_modules/lodash/_parent.js +++ /dev/null @@ -1,16 +0,0 @@ -var baseGet = require('./_baseGet'), - baseSlice = require('./_baseSlice'); - -/** - * Gets the parent value at `path` of `object`. - * - * @private - * @param {Object} object The object to query. - * @param {Array} path The path to get the parent value of. - * @returns {*} Returns the parent value. - */ -function parent(object, path) { - return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1)); -} - -module.exports = parent; diff --git a/reverse_engineering/node_modules/lodash/_reEscape.js b/reverse_engineering/node_modules/lodash/_reEscape.js deleted file mode 100644 index 7f47eda6..00000000 --- a/reverse_engineering/node_modules/lodash/_reEscape.js +++ /dev/null @@ -1,4 +0,0 @@ -/** Used to match template delimiters. */ -var reEscape = /<%-([\s\S]+?)%>/g; - -module.exports = reEscape; diff --git a/reverse_engineering/node_modules/lodash/_reEvaluate.js b/reverse_engineering/node_modules/lodash/_reEvaluate.js deleted file mode 100644 index 6adfc312..00000000 --- a/reverse_engineering/node_modules/lodash/_reEvaluate.js +++ /dev/null @@ -1,4 +0,0 @@ -/** Used to match template delimiters. */ -var reEvaluate = /<%([\s\S]+?)%>/g; - -module.exports = reEvaluate; diff --git a/reverse_engineering/node_modules/lodash/_reInterpolate.js b/reverse_engineering/node_modules/lodash/_reInterpolate.js deleted file mode 100644 index d02ff0b2..00000000 --- a/reverse_engineering/node_modules/lodash/_reInterpolate.js +++ /dev/null @@ -1,4 +0,0 @@ -/** Used to match template delimiters. */ -var reInterpolate = /<%=([\s\S]+?)%>/g; - -module.exports = reInterpolate; diff --git a/reverse_engineering/node_modules/lodash/_realNames.js b/reverse_engineering/node_modules/lodash/_realNames.js deleted file mode 100644 index aa0d5292..00000000 --- a/reverse_engineering/node_modules/lodash/_realNames.js +++ /dev/null @@ -1,4 +0,0 @@ -/** Used to lookup unminified function names. */ -var realNames = {}; - -module.exports = realNames; diff --git a/reverse_engineering/node_modules/lodash/_reorder.js b/reverse_engineering/node_modules/lodash/_reorder.js deleted file mode 100644 index a3502b05..00000000 --- a/reverse_engineering/node_modules/lodash/_reorder.js +++ /dev/null @@ -1,29 +0,0 @@ -var copyArray = require('./_copyArray'), - isIndex = require('./_isIndex'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMin = Math.min; - -/** - * Reorder `array` according to the specified indexes where the element at - * the first index is assigned as the first element, the element at - * the second index is assigned as the second element, and so on. - * - * @private - * @param {Array} array The array to reorder. - * @param {Array} indexes The arranged array indexes. - * @returns {Array} Returns `array`. - */ -function reorder(array, indexes) { - var arrLength = array.length, - length = nativeMin(indexes.length, arrLength), - oldArray = copyArray(array); - - while (length--) { - var index = indexes[length]; - array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined; - } - return array; -} - -module.exports = reorder; diff --git a/reverse_engineering/node_modules/lodash/_replaceHolders.js b/reverse_engineering/node_modules/lodash/_replaceHolders.js deleted file mode 100644 index 74360ec4..00000000 --- a/reverse_engineering/node_modules/lodash/_replaceHolders.js +++ /dev/null @@ -1,29 +0,0 @@ -/** Used as the internal argument placeholder. */ -var PLACEHOLDER = '__lodash_placeholder__'; - -/** - * Replaces all `placeholder` elements in `array` with an internal placeholder - * and returns an array of their indexes. - * - * @private - * @param {Array} array The array to modify. - * @param {*} placeholder The placeholder to replace. - * @returns {Array} Returns the new array of placeholder indexes. - */ -function replaceHolders(array, placeholder) { - var index = -1, - length = array.length, - resIndex = 0, - result = []; - - while (++index < length) { - var value = array[index]; - if (value === placeholder || value === PLACEHOLDER) { - array[index] = PLACEHOLDER; - result[resIndex++] = index; - } - } - return result; -} - -module.exports = replaceHolders; diff --git a/reverse_engineering/node_modules/lodash/_root.js b/reverse_engineering/node_modules/lodash/_root.js deleted file mode 100644 index d2852bed..00000000 --- a/reverse_engineering/node_modules/lodash/_root.js +++ /dev/null @@ -1,9 +0,0 @@ -var freeGlobal = require('./_freeGlobal'); - -/** Detect free variable `self`. */ -var freeSelf = typeof self == 'object' && self && self.Object === Object && self; - -/** Used as a reference to the global object. */ -var root = freeGlobal || freeSelf || Function('return this')(); - -module.exports = root; diff --git a/reverse_engineering/node_modules/lodash/_safeGet.js b/reverse_engineering/node_modules/lodash/_safeGet.js deleted file mode 100644 index b070897d..00000000 --- a/reverse_engineering/node_modules/lodash/_safeGet.js +++ /dev/null @@ -1,21 +0,0 @@ -/** - * Gets the value at `key`, unless `key` is "__proto__" or "constructor". - * - * @private - * @param {Object} object The object to query. - * @param {string} key The key of the property to get. - * @returns {*} Returns the property value. - */ -function safeGet(object, key) { - if (key === 'constructor' && typeof object[key] === 'function') { - return; - } - - if (key == '__proto__') { - return; - } - - return object[key]; -} - -module.exports = safeGet; diff --git a/reverse_engineering/node_modules/lodash/_setCacheAdd.js b/reverse_engineering/node_modules/lodash/_setCacheAdd.js deleted file mode 100644 index 1081a744..00000000 --- a/reverse_engineering/node_modules/lodash/_setCacheAdd.js +++ /dev/null @@ -1,19 +0,0 @@ -/** Used to stand-in for `undefined` hash values. */ -var HASH_UNDEFINED = '__lodash_hash_undefined__'; - -/** - * Adds `value` to the array cache. - * - * @private - * @name add - * @memberOf SetCache - * @alias push - * @param {*} value The value to cache. - * @returns {Object} Returns the cache instance. - */ -function setCacheAdd(value) { - this.__data__.set(value, HASH_UNDEFINED); - return this; -} - -module.exports = setCacheAdd; diff --git a/reverse_engineering/node_modules/lodash/_setCacheHas.js b/reverse_engineering/node_modules/lodash/_setCacheHas.js deleted file mode 100644 index 9a492556..00000000 --- a/reverse_engineering/node_modules/lodash/_setCacheHas.js +++ /dev/null @@ -1,14 +0,0 @@ -/** - * Checks if `value` is in the array cache. - * - * @private - * @name has - * @memberOf SetCache - * @param {*} value The value to search for. - * @returns {number} Returns `true` if `value` is found, else `false`. - */ -function setCacheHas(value) { - return this.__data__.has(value); -} - -module.exports = setCacheHas; diff --git a/reverse_engineering/node_modules/lodash/_setData.js b/reverse_engineering/node_modules/lodash/_setData.js deleted file mode 100644 index e5cf3eb9..00000000 --- a/reverse_engineering/node_modules/lodash/_setData.js +++ /dev/null @@ -1,20 +0,0 @@ -var baseSetData = require('./_baseSetData'), - shortOut = require('./_shortOut'); - -/** - * Sets metadata for `func`. - * - * **Note:** If this function becomes hot, i.e. is invoked a lot in a short - * period of time, it will trip its breaker and transition to an identity - * function to avoid garbage collection pauses in V8. See - * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070) - * for more details. - * - * @private - * @param {Function} func The function to associate metadata with. - * @param {*} data The metadata. - * @returns {Function} Returns `func`. - */ -var setData = shortOut(baseSetData); - -module.exports = setData; diff --git a/reverse_engineering/node_modules/lodash/_setToArray.js b/reverse_engineering/node_modules/lodash/_setToArray.js deleted file mode 100644 index b87f0741..00000000 --- a/reverse_engineering/node_modules/lodash/_setToArray.js +++ /dev/null @@ -1,18 +0,0 @@ -/** - * Converts `set` to an array of its values. - * - * @private - * @param {Object} set The set to convert. - * @returns {Array} Returns the values. - */ -function setToArray(set) { - var index = -1, - result = Array(set.size); - - set.forEach(function(value) { - result[++index] = value; - }); - return result; -} - -module.exports = setToArray; diff --git a/reverse_engineering/node_modules/lodash/_setToPairs.js b/reverse_engineering/node_modules/lodash/_setToPairs.js deleted file mode 100644 index 36ad37a0..00000000 --- a/reverse_engineering/node_modules/lodash/_setToPairs.js +++ /dev/null @@ -1,18 +0,0 @@ -/** - * Converts `set` to its value-value pairs. - * - * @private - * @param {Object} set The set to convert. - * @returns {Array} Returns the value-value pairs. - */ -function setToPairs(set) { - var index = -1, - result = Array(set.size); - - set.forEach(function(value) { - result[++index] = [value, value]; - }); - return result; -} - -module.exports = setToPairs; diff --git a/reverse_engineering/node_modules/lodash/_setToString.js b/reverse_engineering/node_modules/lodash/_setToString.js deleted file mode 100644 index 6ca84196..00000000 --- a/reverse_engineering/node_modules/lodash/_setToString.js +++ /dev/null @@ -1,14 +0,0 @@ -var baseSetToString = require('./_baseSetToString'), - shortOut = require('./_shortOut'); - -/** - * Sets the `toString` method of `func` to return `string`. - * - * @private - * @param {Function} func The function to modify. - * @param {Function} string The `toString` result. - * @returns {Function} Returns `func`. - */ -var setToString = shortOut(baseSetToString); - -module.exports = setToString; diff --git a/reverse_engineering/node_modules/lodash/_setWrapToString.js b/reverse_engineering/node_modules/lodash/_setWrapToString.js deleted file mode 100644 index decdc449..00000000 --- a/reverse_engineering/node_modules/lodash/_setWrapToString.js +++ /dev/null @@ -1,21 +0,0 @@ -var getWrapDetails = require('./_getWrapDetails'), - insertWrapDetails = require('./_insertWrapDetails'), - setToString = require('./_setToString'), - updateWrapDetails = require('./_updateWrapDetails'); - -/** - * Sets the `toString` method of `wrapper` to mimic the source of `reference` - * with wrapper details in a comment at the top of the source body. - * - * @private - * @param {Function} wrapper The function to modify. - * @param {Function} reference The reference function. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @returns {Function} Returns `wrapper`. - */ -function setWrapToString(wrapper, reference, bitmask) { - var source = (reference + ''); - return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask))); -} - -module.exports = setWrapToString; diff --git a/reverse_engineering/node_modules/lodash/_shortOut.js b/reverse_engineering/node_modules/lodash/_shortOut.js deleted file mode 100644 index 3300a079..00000000 --- a/reverse_engineering/node_modules/lodash/_shortOut.js +++ /dev/null @@ -1,37 +0,0 @@ -/** Used to detect hot functions by number of calls within a span of milliseconds. */ -var HOT_COUNT = 800, - HOT_SPAN = 16; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeNow = Date.now; - -/** - * Creates a function that'll short out and invoke `identity` instead - * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN` - * milliseconds. - * - * @private - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new shortable function. - */ -function shortOut(func) { - var count = 0, - lastCalled = 0; - - return function() { - var stamp = nativeNow(), - remaining = HOT_SPAN - (stamp - lastCalled); - - lastCalled = stamp; - if (remaining > 0) { - if (++count >= HOT_COUNT) { - return arguments[0]; - } - } else { - count = 0; - } - return func.apply(undefined, arguments); - }; -} - -module.exports = shortOut; diff --git a/reverse_engineering/node_modules/lodash/_shuffleSelf.js b/reverse_engineering/node_modules/lodash/_shuffleSelf.js deleted file mode 100644 index 8bcc4f5c..00000000 --- a/reverse_engineering/node_modules/lodash/_shuffleSelf.js +++ /dev/null @@ -1,28 +0,0 @@ -var baseRandom = require('./_baseRandom'); - -/** - * A specialized version of `_.shuffle` which mutates and sets the size of `array`. - * - * @private - * @param {Array} array The array to shuffle. - * @param {number} [size=array.length] The size of `array`. - * @returns {Array} Returns `array`. - */ -function shuffleSelf(array, size) { - var index = -1, - length = array.length, - lastIndex = length - 1; - - size = size === undefined ? length : size; - while (++index < size) { - var rand = baseRandom(index, lastIndex), - value = array[rand]; - - array[rand] = array[index]; - array[index] = value; - } - array.length = size; - return array; -} - -module.exports = shuffleSelf; diff --git a/reverse_engineering/node_modules/lodash/_stackClear.js b/reverse_engineering/node_modules/lodash/_stackClear.js deleted file mode 100644 index ce8e5a92..00000000 --- a/reverse_engineering/node_modules/lodash/_stackClear.js +++ /dev/null @@ -1,15 +0,0 @@ -var ListCache = require('./_ListCache'); - -/** - * Removes all key-value entries from the stack. - * - * @private - * @name clear - * @memberOf Stack - */ -function stackClear() { - this.__data__ = new ListCache; - this.size = 0; -} - -module.exports = stackClear; diff --git a/reverse_engineering/node_modules/lodash/_stackDelete.js b/reverse_engineering/node_modules/lodash/_stackDelete.js deleted file mode 100644 index ff9887ab..00000000 --- a/reverse_engineering/node_modules/lodash/_stackDelete.js +++ /dev/null @@ -1,18 +0,0 @@ -/** - * Removes `key` and its value from the stack. - * - * @private - * @name delete - * @memberOf Stack - * @param {string} key The key of the value to remove. - * @returns {boolean} Returns `true` if the entry was removed, else `false`. - */ -function stackDelete(key) { - var data = this.__data__, - result = data['delete'](key); - - this.size = data.size; - return result; -} - -module.exports = stackDelete; diff --git a/reverse_engineering/node_modules/lodash/_stackGet.js b/reverse_engineering/node_modules/lodash/_stackGet.js deleted file mode 100644 index 1cdf0040..00000000 --- a/reverse_engineering/node_modules/lodash/_stackGet.js +++ /dev/null @@ -1,14 +0,0 @@ -/** - * Gets the stack value for `key`. - * - * @private - * @name get - * @memberOf Stack - * @param {string} key The key of the value to get. - * @returns {*} Returns the entry value. - */ -function stackGet(key) { - return this.__data__.get(key); -} - -module.exports = stackGet; diff --git a/reverse_engineering/node_modules/lodash/_stackHas.js b/reverse_engineering/node_modules/lodash/_stackHas.js deleted file mode 100644 index 16a3ad11..00000000 --- a/reverse_engineering/node_modules/lodash/_stackHas.js +++ /dev/null @@ -1,14 +0,0 @@ -/** - * Checks if a stack value for `key` exists. - * - * @private - * @name has - * @memberOf Stack - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ -function stackHas(key) { - return this.__data__.has(key); -} - -module.exports = stackHas; diff --git a/reverse_engineering/node_modules/lodash/_stackSet.js b/reverse_engineering/node_modules/lodash/_stackSet.js deleted file mode 100644 index b790ac5f..00000000 --- a/reverse_engineering/node_modules/lodash/_stackSet.js +++ /dev/null @@ -1,34 +0,0 @@ -var ListCache = require('./_ListCache'), - Map = require('./_Map'), - MapCache = require('./_MapCache'); - -/** Used as the size to enable large array optimizations. */ -var LARGE_ARRAY_SIZE = 200; - -/** - * Sets the stack `key` to `value`. - * - * @private - * @name set - * @memberOf Stack - * @param {string} key The key of the value to set. - * @param {*} value The value to set. - * @returns {Object} Returns the stack cache instance. - */ -function stackSet(key, value) { - var data = this.__data__; - if (data instanceof ListCache) { - var pairs = data.__data__; - if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) { - pairs.push([key, value]); - this.size = ++data.size; - return this; - } - data = this.__data__ = new MapCache(pairs); - } - data.set(key, value); - this.size = data.size; - return this; -} - -module.exports = stackSet; diff --git a/reverse_engineering/node_modules/lodash/_strictIndexOf.js b/reverse_engineering/node_modules/lodash/_strictIndexOf.js deleted file mode 100644 index 0486a495..00000000 --- a/reverse_engineering/node_modules/lodash/_strictIndexOf.js +++ /dev/null @@ -1,23 +0,0 @@ -/** - * A specialized version of `_.indexOf` which performs strict equality - * comparisons of values, i.e. `===`. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function strictIndexOf(array, value, fromIndex) { - var index = fromIndex - 1, - length = array.length; - - while (++index < length) { - if (array[index] === value) { - return index; - } - } - return -1; -} - -module.exports = strictIndexOf; diff --git a/reverse_engineering/node_modules/lodash/_strictLastIndexOf.js b/reverse_engineering/node_modules/lodash/_strictLastIndexOf.js deleted file mode 100644 index d7310dcc..00000000 --- a/reverse_engineering/node_modules/lodash/_strictLastIndexOf.js +++ /dev/null @@ -1,21 +0,0 @@ -/** - * A specialized version of `_.lastIndexOf` which performs strict equality - * comparisons of values, i.e. `===`. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function strictLastIndexOf(array, value, fromIndex) { - var index = fromIndex + 1; - while (index--) { - if (array[index] === value) { - return index; - } - } - return index; -} - -module.exports = strictLastIndexOf; diff --git a/reverse_engineering/node_modules/lodash/_stringSize.js b/reverse_engineering/node_modules/lodash/_stringSize.js deleted file mode 100644 index 17ef462a..00000000 --- a/reverse_engineering/node_modules/lodash/_stringSize.js +++ /dev/null @@ -1,18 +0,0 @@ -var asciiSize = require('./_asciiSize'), - hasUnicode = require('./_hasUnicode'), - unicodeSize = require('./_unicodeSize'); - -/** - * Gets the number of symbols in `string`. - * - * @private - * @param {string} string The string to inspect. - * @returns {number} Returns the string size. - */ -function stringSize(string) { - return hasUnicode(string) - ? unicodeSize(string) - : asciiSize(string); -} - -module.exports = stringSize; diff --git a/reverse_engineering/node_modules/lodash/_stringToArray.js b/reverse_engineering/node_modules/lodash/_stringToArray.js deleted file mode 100644 index d161158c..00000000 --- a/reverse_engineering/node_modules/lodash/_stringToArray.js +++ /dev/null @@ -1,18 +0,0 @@ -var asciiToArray = require('./_asciiToArray'), - hasUnicode = require('./_hasUnicode'), - unicodeToArray = require('./_unicodeToArray'); - -/** - * Converts `string` to an array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the converted array. - */ -function stringToArray(string) { - return hasUnicode(string) - ? unicodeToArray(string) - : asciiToArray(string); -} - -module.exports = stringToArray; diff --git a/reverse_engineering/node_modules/lodash/_stringToPath.js b/reverse_engineering/node_modules/lodash/_stringToPath.js deleted file mode 100644 index 8f39f8a2..00000000 --- a/reverse_engineering/node_modules/lodash/_stringToPath.js +++ /dev/null @@ -1,27 +0,0 @@ -var memoizeCapped = require('./_memoizeCapped'); - -/** Used to match property names within property paths. */ -var rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g; - -/** Used to match backslashes in property paths. */ -var reEscapeChar = /\\(\\)?/g; - -/** - * Converts `string` to a property path array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the property path array. - */ -var stringToPath = memoizeCapped(function(string) { - var result = []; - if (string.charCodeAt(0) === 46 /* . */) { - result.push(''); - } - string.replace(rePropName, function(match, number, quote, subString) { - result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match)); - }); - return result; -}); - -module.exports = stringToPath; diff --git a/reverse_engineering/node_modules/lodash/_toKey.js b/reverse_engineering/node_modules/lodash/_toKey.js deleted file mode 100644 index c6d645c4..00000000 --- a/reverse_engineering/node_modules/lodash/_toKey.js +++ /dev/null @@ -1,21 +0,0 @@ -var isSymbol = require('./isSymbol'); - -/** Used as references for various `Number` constants. */ -var INFINITY = 1 / 0; - -/** - * Converts `value` to a string key if it's not a string or symbol. - * - * @private - * @param {*} value The value to inspect. - * @returns {string|symbol} Returns the key. - */ -function toKey(value) { - if (typeof value == 'string' || isSymbol(value)) { - return value; - } - var result = (value + ''); - return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; -} - -module.exports = toKey; diff --git a/reverse_engineering/node_modules/lodash/_toSource.js b/reverse_engineering/node_modules/lodash/_toSource.js deleted file mode 100644 index a020b386..00000000 --- a/reverse_engineering/node_modules/lodash/_toSource.js +++ /dev/null @@ -1,26 +0,0 @@ -/** Used for built-in method references. */ -var funcProto = Function.prototype; - -/** Used to resolve the decompiled source of functions. */ -var funcToString = funcProto.toString; - -/** - * Converts `func` to its source code. - * - * @private - * @param {Function} func The function to convert. - * @returns {string} Returns the source code. - */ -function toSource(func) { - if (func != null) { - try { - return funcToString.call(func); - } catch (e) {} - try { - return (func + ''); - } catch (e) {} - } - return ''; -} - -module.exports = toSource; diff --git a/reverse_engineering/node_modules/lodash/_unescapeHtmlChar.js b/reverse_engineering/node_modules/lodash/_unescapeHtmlChar.js deleted file mode 100644 index a71fecb3..00000000 --- a/reverse_engineering/node_modules/lodash/_unescapeHtmlChar.js +++ /dev/null @@ -1,21 +0,0 @@ -var basePropertyOf = require('./_basePropertyOf'); - -/** Used to map HTML entities to characters. */ -var htmlUnescapes = { - '&': '&', - '<': '<', - '>': '>', - '"': '"', - ''': "'" -}; - -/** - * Used by `_.unescape` to convert HTML entities to characters. - * - * @private - * @param {string} chr The matched character to unescape. - * @returns {string} Returns the unescaped character. - */ -var unescapeHtmlChar = basePropertyOf(htmlUnescapes); - -module.exports = unescapeHtmlChar; diff --git a/reverse_engineering/node_modules/lodash/_unicodeSize.js b/reverse_engineering/node_modules/lodash/_unicodeSize.js deleted file mode 100644 index 68137ec2..00000000 --- a/reverse_engineering/node_modules/lodash/_unicodeSize.js +++ /dev/null @@ -1,44 +0,0 @@ -/** Used to compose unicode character classes. */ -var rsAstralRange = '\\ud800-\\udfff', - rsComboMarksRange = '\\u0300-\\u036f', - reComboHalfMarksRange = '\\ufe20-\\ufe2f', - rsComboSymbolsRange = '\\u20d0-\\u20ff', - rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange, - rsVarRange = '\\ufe0e\\ufe0f'; - -/** Used to compose unicode capture groups. */ -var rsAstral = '[' + rsAstralRange + ']', - rsCombo = '[' + rsComboRange + ']', - rsFitz = '\\ud83c[\\udffb-\\udfff]', - rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')', - rsNonAstral = '[^' + rsAstralRange + ']', - rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}', - rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]', - rsZWJ = '\\u200d'; - -/** Used to compose unicode regexes. */ -var reOptMod = rsModifier + '?', - rsOptVar = '[' + rsVarRange + ']?', - rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*', - rsSeq = rsOptVar + reOptMod + rsOptJoin, - rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')'; - -/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */ -var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g'); - -/** - * Gets the size of a Unicode `string`. - * - * @private - * @param {string} string The string inspect. - * @returns {number} Returns the string size. - */ -function unicodeSize(string) { - var result = reUnicode.lastIndex = 0; - while (reUnicode.test(string)) { - ++result; - } - return result; -} - -module.exports = unicodeSize; diff --git a/reverse_engineering/node_modules/lodash/_unicodeToArray.js b/reverse_engineering/node_modules/lodash/_unicodeToArray.js deleted file mode 100644 index 2a725c06..00000000 --- a/reverse_engineering/node_modules/lodash/_unicodeToArray.js +++ /dev/null @@ -1,40 +0,0 @@ -/** Used to compose unicode character classes. */ -var rsAstralRange = '\\ud800-\\udfff', - rsComboMarksRange = '\\u0300-\\u036f', - reComboHalfMarksRange = '\\ufe20-\\ufe2f', - rsComboSymbolsRange = '\\u20d0-\\u20ff', - rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange, - rsVarRange = '\\ufe0e\\ufe0f'; - -/** Used to compose unicode capture groups. */ -var rsAstral = '[' + rsAstralRange + ']', - rsCombo = '[' + rsComboRange + ']', - rsFitz = '\\ud83c[\\udffb-\\udfff]', - rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')', - rsNonAstral = '[^' + rsAstralRange + ']', - rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}', - rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]', - rsZWJ = '\\u200d'; - -/** Used to compose unicode regexes. */ -var reOptMod = rsModifier + '?', - rsOptVar = '[' + rsVarRange + ']?', - rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*', - rsSeq = rsOptVar + reOptMod + rsOptJoin, - rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')'; - -/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */ -var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g'); - -/** - * Converts a Unicode `string` to an array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the converted array. - */ -function unicodeToArray(string) { - return string.match(reUnicode) || []; -} - -module.exports = unicodeToArray; diff --git a/reverse_engineering/node_modules/lodash/_unicodeWords.js b/reverse_engineering/node_modules/lodash/_unicodeWords.js deleted file mode 100644 index e72e6e0f..00000000 --- a/reverse_engineering/node_modules/lodash/_unicodeWords.js +++ /dev/null @@ -1,69 +0,0 @@ -/** Used to compose unicode character classes. */ -var rsAstralRange = '\\ud800-\\udfff', - rsComboMarksRange = '\\u0300-\\u036f', - reComboHalfMarksRange = '\\ufe20-\\ufe2f', - rsComboSymbolsRange = '\\u20d0-\\u20ff', - rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange, - rsDingbatRange = '\\u2700-\\u27bf', - rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff', - rsMathOpRange = '\\xac\\xb1\\xd7\\xf7', - rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf', - rsPunctuationRange = '\\u2000-\\u206f', - rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000', - rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde', - rsVarRange = '\\ufe0e\\ufe0f', - rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange; - -/** Used to compose unicode capture groups. */ -var rsApos = "['\u2019]", - rsBreak = '[' + rsBreakRange + ']', - rsCombo = '[' + rsComboRange + ']', - rsDigits = '\\d+', - rsDingbat = '[' + rsDingbatRange + ']', - rsLower = '[' + rsLowerRange + ']', - rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']', - rsFitz = '\\ud83c[\\udffb-\\udfff]', - rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')', - rsNonAstral = '[^' + rsAstralRange + ']', - rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}', - rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]', - rsUpper = '[' + rsUpperRange + ']', - rsZWJ = '\\u200d'; - -/** Used to compose unicode regexes. */ -var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')', - rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')', - rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?', - rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?', - reOptMod = rsModifier + '?', - rsOptVar = '[' + rsVarRange + ']?', - rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*', - rsOrdLower = '\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])', - rsOrdUpper = '\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])', - rsSeq = rsOptVar + reOptMod + rsOptJoin, - rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq; - -/** Used to match complex or compound words. */ -var reUnicodeWord = RegExp([ - rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')', - rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')', - rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower, - rsUpper + '+' + rsOptContrUpper, - rsOrdUpper, - rsOrdLower, - rsDigits, - rsEmoji -].join('|'), 'g'); - -/** - * Splits a Unicode `string` into an array of its words. - * - * @private - * @param {string} The string to inspect. - * @returns {Array} Returns the words of `string`. - */ -function unicodeWords(string) { - return string.match(reUnicodeWord) || []; -} - -module.exports = unicodeWords; diff --git a/reverse_engineering/node_modules/lodash/_updateWrapDetails.js b/reverse_engineering/node_modules/lodash/_updateWrapDetails.js deleted file mode 100644 index 8759fbdf..00000000 --- a/reverse_engineering/node_modules/lodash/_updateWrapDetails.js +++ /dev/null @@ -1,46 +0,0 @@ -var arrayEach = require('./_arrayEach'), - arrayIncludes = require('./_arrayIncludes'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_BIND_FLAG = 1, - WRAP_BIND_KEY_FLAG = 2, - WRAP_CURRY_FLAG = 8, - WRAP_CURRY_RIGHT_FLAG = 16, - WRAP_PARTIAL_FLAG = 32, - WRAP_PARTIAL_RIGHT_FLAG = 64, - WRAP_ARY_FLAG = 128, - WRAP_REARG_FLAG = 256, - WRAP_FLIP_FLAG = 512; - -/** Used to associate wrap methods with their bit flags. */ -var wrapFlags = [ - ['ary', WRAP_ARY_FLAG], - ['bind', WRAP_BIND_FLAG], - ['bindKey', WRAP_BIND_KEY_FLAG], - ['curry', WRAP_CURRY_FLAG], - ['curryRight', WRAP_CURRY_RIGHT_FLAG], - ['flip', WRAP_FLIP_FLAG], - ['partial', WRAP_PARTIAL_FLAG], - ['partialRight', WRAP_PARTIAL_RIGHT_FLAG], - ['rearg', WRAP_REARG_FLAG] -]; - -/** - * Updates wrapper `details` based on `bitmask` flags. - * - * @private - * @returns {Array} details The details to modify. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @returns {Array} Returns `details`. - */ -function updateWrapDetails(details, bitmask) { - arrayEach(wrapFlags, function(pair) { - var value = '_.' + pair[0]; - if ((bitmask & pair[1]) && !arrayIncludes(details, value)) { - details.push(value); - } - }); - return details.sort(); -} - -module.exports = updateWrapDetails; diff --git a/reverse_engineering/node_modules/lodash/_wrapperClone.js b/reverse_engineering/node_modules/lodash/_wrapperClone.js deleted file mode 100644 index 7bb58a2e..00000000 --- a/reverse_engineering/node_modules/lodash/_wrapperClone.js +++ /dev/null @@ -1,23 +0,0 @@ -var LazyWrapper = require('./_LazyWrapper'), - LodashWrapper = require('./_LodashWrapper'), - copyArray = require('./_copyArray'); - -/** - * Creates a clone of `wrapper`. - * - * @private - * @param {Object} wrapper The wrapper to clone. - * @returns {Object} Returns the cloned wrapper. - */ -function wrapperClone(wrapper) { - if (wrapper instanceof LazyWrapper) { - return wrapper.clone(); - } - var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__); - result.__actions__ = copyArray(wrapper.__actions__); - result.__index__ = wrapper.__index__; - result.__values__ = wrapper.__values__; - return result; -} - -module.exports = wrapperClone; diff --git a/reverse_engineering/node_modules/lodash/add.js b/reverse_engineering/node_modules/lodash/add.js deleted file mode 100644 index f0695156..00000000 --- a/reverse_engineering/node_modules/lodash/add.js +++ /dev/null @@ -1,22 +0,0 @@ -var createMathOperation = require('./_createMathOperation'); - -/** - * Adds two numbers. - * - * @static - * @memberOf _ - * @since 3.4.0 - * @category Math - * @param {number} augend The first number in an addition. - * @param {number} addend The second number in an addition. - * @returns {number} Returns the total. - * @example - * - * _.add(6, 4); - * // => 10 - */ -var add = createMathOperation(function(augend, addend) { - return augend + addend; -}, 0); - -module.exports = add; diff --git a/reverse_engineering/node_modules/lodash/after.js b/reverse_engineering/node_modules/lodash/after.js deleted file mode 100644 index 3900c979..00000000 --- a/reverse_engineering/node_modules/lodash/after.js +++ /dev/null @@ -1,42 +0,0 @@ -var toInteger = require('./toInteger'); - -/** Error message constants. */ -var FUNC_ERROR_TEXT = 'Expected a function'; - -/** - * The opposite of `_.before`; this method creates a function that invokes - * `func` once it's called `n` or more times. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {number} n The number of calls before `func` is invoked. - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new restricted function. - * @example - * - * var saves = ['profile', 'settings']; - * - * var done = _.after(saves.length, function() { - * console.log('done saving!'); - * }); - * - * _.forEach(saves, function(type) { - * asyncSave({ 'type': type, 'complete': done }); - * }); - * // => Logs 'done saving!' after the two async saves have completed. - */ -function after(n, func) { - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - n = toInteger(n); - return function() { - if (--n < 1) { - return func.apply(this, arguments); - } - }; -} - -module.exports = after; diff --git a/reverse_engineering/node_modules/lodash/array.js b/reverse_engineering/node_modules/lodash/array.js deleted file mode 100644 index af688d3e..00000000 --- a/reverse_engineering/node_modules/lodash/array.js +++ /dev/null @@ -1,67 +0,0 @@ -module.exports = { - 'chunk': require('./chunk'), - 'compact': require('./compact'), - 'concat': require('./concat'), - 'difference': require('./difference'), - 'differenceBy': require('./differenceBy'), - 'differenceWith': require('./differenceWith'), - 'drop': require('./drop'), - 'dropRight': require('./dropRight'), - 'dropRightWhile': require('./dropRightWhile'), - 'dropWhile': require('./dropWhile'), - 'fill': require('./fill'), - 'findIndex': require('./findIndex'), - 'findLastIndex': require('./findLastIndex'), - 'first': require('./first'), - 'flatten': require('./flatten'), - 'flattenDeep': require('./flattenDeep'), - 'flattenDepth': require('./flattenDepth'), - 'fromPairs': require('./fromPairs'), - 'head': require('./head'), - 'indexOf': require('./indexOf'), - 'initial': require('./initial'), - 'intersection': require('./intersection'), - 'intersectionBy': require('./intersectionBy'), - 'intersectionWith': require('./intersectionWith'), - 'join': require('./join'), - 'last': require('./last'), - 'lastIndexOf': require('./lastIndexOf'), - 'nth': require('./nth'), - 'pull': require('./pull'), - 'pullAll': require('./pullAll'), - 'pullAllBy': require('./pullAllBy'), - 'pullAllWith': require('./pullAllWith'), - 'pullAt': require('./pullAt'), - 'remove': require('./remove'), - 'reverse': require('./reverse'), - 'slice': require('./slice'), - 'sortedIndex': require('./sortedIndex'), - 'sortedIndexBy': require('./sortedIndexBy'), - 'sortedIndexOf': require('./sortedIndexOf'), - 'sortedLastIndex': require('./sortedLastIndex'), - 'sortedLastIndexBy': require('./sortedLastIndexBy'), - 'sortedLastIndexOf': require('./sortedLastIndexOf'), - 'sortedUniq': require('./sortedUniq'), - 'sortedUniqBy': require('./sortedUniqBy'), - 'tail': require('./tail'), - 'take': require('./take'), - 'takeRight': require('./takeRight'), - 'takeRightWhile': require('./takeRightWhile'), - 'takeWhile': require('./takeWhile'), - 'union': require('./union'), - 'unionBy': require('./unionBy'), - 'unionWith': require('./unionWith'), - 'uniq': require('./uniq'), - 'uniqBy': require('./uniqBy'), - 'uniqWith': require('./uniqWith'), - 'unzip': require('./unzip'), - 'unzipWith': require('./unzipWith'), - 'without': require('./without'), - 'xor': require('./xor'), - 'xorBy': require('./xorBy'), - 'xorWith': require('./xorWith'), - 'zip': require('./zip'), - 'zipObject': require('./zipObject'), - 'zipObjectDeep': require('./zipObjectDeep'), - 'zipWith': require('./zipWith') -}; diff --git a/reverse_engineering/node_modules/lodash/ary.js b/reverse_engineering/node_modules/lodash/ary.js deleted file mode 100644 index 70c87d09..00000000 --- a/reverse_engineering/node_modules/lodash/ary.js +++ /dev/null @@ -1,29 +0,0 @@ -var createWrap = require('./_createWrap'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_ARY_FLAG = 128; - -/** - * Creates a function that invokes `func`, with up to `n` arguments, - * ignoring any additional arguments. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {Function} func The function to cap arguments for. - * @param {number} [n=func.length] The arity cap. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Function} Returns the new capped function. - * @example - * - * _.map(['6', '8', '10'], _.ary(parseInt, 1)); - * // => [6, 8, 10] - */ -function ary(func, n, guard) { - n = guard ? undefined : n; - n = (func && n == null) ? func.length : n; - return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n); -} - -module.exports = ary; diff --git a/reverse_engineering/node_modules/lodash/assign.js b/reverse_engineering/node_modules/lodash/assign.js deleted file mode 100644 index 909db26a..00000000 --- a/reverse_engineering/node_modules/lodash/assign.js +++ /dev/null @@ -1,58 +0,0 @@ -var assignValue = require('./_assignValue'), - copyObject = require('./_copyObject'), - createAssigner = require('./_createAssigner'), - isArrayLike = require('./isArrayLike'), - isPrototype = require('./_isPrototype'), - keys = require('./keys'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Assigns own enumerable string keyed properties of source objects to the - * destination object. Source objects are applied from left to right. - * Subsequent sources overwrite property assignments of previous sources. - * - * **Note:** This method mutates `object` and is loosely based on - * [`Object.assign`](https://mdn.io/Object/assign). - * - * @static - * @memberOf _ - * @since 0.10.0 - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.assignIn - * @example - * - * function Foo() { - * this.a = 1; - * } - * - * function Bar() { - * this.c = 3; - * } - * - * Foo.prototype.b = 2; - * Bar.prototype.d = 4; - * - * _.assign({ 'a': 0 }, new Foo, new Bar); - * // => { 'a': 1, 'c': 3 } - */ -var assign = createAssigner(function(object, source) { - if (isPrototype(source) || isArrayLike(source)) { - copyObject(source, keys(source), object); - return; - } - for (var key in source) { - if (hasOwnProperty.call(source, key)) { - assignValue(object, key, source[key]); - } - } -}); - -module.exports = assign; diff --git a/reverse_engineering/node_modules/lodash/assignIn.js b/reverse_engineering/node_modules/lodash/assignIn.js deleted file mode 100644 index e663473a..00000000 --- a/reverse_engineering/node_modules/lodash/assignIn.js +++ /dev/null @@ -1,40 +0,0 @@ -var copyObject = require('./_copyObject'), - createAssigner = require('./_createAssigner'), - keysIn = require('./keysIn'); - -/** - * This method is like `_.assign` except that it iterates over own and - * inherited source properties. - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @alias extend - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.assign - * @example - * - * function Foo() { - * this.a = 1; - * } - * - * function Bar() { - * this.c = 3; - * } - * - * Foo.prototype.b = 2; - * Bar.prototype.d = 4; - * - * _.assignIn({ 'a': 0 }, new Foo, new Bar); - * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 } - */ -var assignIn = createAssigner(function(object, source) { - copyObject(source, keysIn(source), object); -}); - -module.exports = assignIn; diff --git a/reverse_engineering/node_modules/lodash/assignInWith.js b/reverse_engineering/node_modules/lodash/assignInWith.js deleted file mode 100644 index 68fcc0b0..00000000 --- a/reverse_engineering/node_modules/lodash/assignInWith.js +++ /dev/null @@ -1,38 +0,0 @@ -var copyObject = require('./_copyObject'), - createAssigner = require('./_createAssigner'), - keysIn = require('./keysIn'); - -/** - * This method is like `_.assignIn` except that it accepts `customizer` - * which is invoked to produce the assigned values. If `customizer` returns - * `undefined`, assignment is handled by the method instead. The `customizer` - * is invoked with five arguments: (objValue, srcValue, key, object, source). - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @alias extendWith - * @category Object - * @param {Object} object The destination object. - * @param {...Object} sources The source objects. - * @param {Function} [customizer] The function to customize assigned values. - * @returns {Object} Returns `object`. - * @see _.assignWith - * @example - * - * function customizer(objValue, srcValue) { - * return _.isUndefined(objValue) ? srcValue : objValue; - * } - * - * var defaults = _.partialRight(_.assignInWith, customizer); - * - * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); - * // => { 'a': 1, 'b': 2 } - */ -var assignInWith = createAssigner(function(object, source, srcIndex, customizer) { - copyObject(source, keysIn(source), object, customizer); -}); - -module.exports = assignInWith; diff --git a/reverse_engineering/node_modules/lodash/assignWith.js b/reverse_engineering/node_modules/lodash/assignWith.js deleted file mode 100644 index 7dc6c761..00000000 --- a/reverse_engineering/node_modules/lodash/assignWith.js +++ /dev/null @@ -1,37 +0,0 @@ -var copyObject = require('./_copyObject'), - createAssigner = require('./_createAssigner'), - keys = require('./keys'); - -/** - * This method is like `_.assign` except that it accepts `customizer` - * which is invoked to produce the assigned values. If `customizer` returns - * `undefined`, assignment is handled by the method instead. The `customizer` - * is invoked with five arguments: (objValue, srcValue, key, object, source). - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The destination object. - * @param {...Object} sources The source objects. - * @param {Function} [customizer] The function to customize assigned values. - * @returns {Object} Returns `object`. - * @see _.assignInWith - * @example - * - * function customizer(objValue, srcValue) { - * return _.isUndefined(objValue) ? srcValue : objValue; - * } - * - * var defaults = _.partialRight(_.assignWith, customizer); - * - * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); - * // => { 'a': 1, 'b': 2 } - */ -var assignWith = createAssigner(function(object, source, srcIndex, customizer) { - copyObject(source, keys(source), object, customizer); -}); - -module.exports = assignWith; diff --git a/reverse_engineering/node_modules/lodash/at.js b/reverse_engineering/node_modules/lodash/at.js deleted file mode 100644 index 781ee9e5..00000000 --- a/reverse_engineering/node_modules/lodash/at.js +++ /dev/null @@ -1,23 +0,0 @@ -var baseAt = require('./_baseAt'), - flatRest = require('./_flatRest'); - -/** - * Creates an array of values corresponding to `paths` of `object`. - * - * @static - * @memberOf _ - * @since 1.0.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {...(string|string[])} [paths] The property paths to pick. - * @returns {Array} Returns the picked values. - * @example - * - * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] }; - * - * _.at(object, ['a[0].b.c', 'a[1]']); - * // => [3, 4] - */ -var at = flatRest(baseAt); - -module.exports = at; diff --git a/reverse_engineering/node_modules/lodash/attempt.js b/reverse_engineering/node_modules/lodash/attempt.js deleted file mode 100644 index 624d0152..00000000 --- a/reverse_engineering/node_modules/lodash/attempt.js +++ /dev/null @@ -1,35 +0,0 @@ -var apply = require('./_apply'), - baseRest = require('./_baseRest'), - isError = require('./isError'); - -/** - * Attempts to invoke `func`, returning either the result or the caught error - * object. Any additional arguments are provided to `func` when it's invoked. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Util - * @param {Function} func The function to attempt. - * @param {...*} [args] The arguments to invoke `func` with. - * @returns {*} Returns the `func` result or error object. - * @example - * - * // Avoid throwing errors for invalid selectors. - * var elements = _.attempt(function(selector) { - * return document.querySelectorAll(selector); - * }, '>_>'); - * - * if (_.isError(elements)) { - * elements = []; - * } - */ -var attempt = baseRest(function(func, args) { - try { - return apply(func, undefined, args); - } catch (e) { - return isError(e) ? e : new Error(e); - } -}); - -module.exports = attempt; diff --git a/reverse_engineering/node_modules/lodash/before.js b/reverse_engineering/node_modules/lodash/before.js deleted file mode 100644 index a3e0a16c..00000000 --- a/reverse_engineering/node_modules/lodash/before.js +++ /dev/null @@ -1,40 +0,0 @@ -var toInteger = require('./toInteger'); - -/** Error message constants. */ -var FUNC_ERROR_TEXT = 'Expected a function'; - -/** - * Creates a function that invokes `func`, with the `this` binding and arguments - * of the created function, while it's called less than `n` times. Subsequent - * calls to the created function return the result of the last `func` invocation. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {number} n The number of calls at which `func` is no longer invoked. - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new restricted function. - * @example - * - * jQuery(element).on('click', _.before(5, addContactToList)); - * // => Allows adding up to 4 contacts to the list. - */ -function before(n, func) { - var result; - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - n = toInteger(n); - return function() { - if (--n > 0) { - result = func.apply(this, arguments); - } - if (n <= 1) { - func = undefined; - } - return result; - }; -} - -module.exports = before; diff --git a/reverse_engineering/node_modules/lodash/bind.js b/reverse_engineering/node_modules/lodash/bind.js deleted file mode 100644 index b1076e93..00000000 --- a/reverse_engineering/node_modules/lodash/bind.js +++ /dev/null @@ -1,57 +0,0 @@ -var baseRest = require('./_baseRest'), - createWrap = require('./_createWrap'), - getHolder = require('./_getHolder'), - replaceHolders = require('./_replaceHolders'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_BIND_FLAG = 1, - WRAP_PARTIAL_FLAG = 32; - -/** - * Creates a function that invokes `func` with the `this` binding of `thisArg` - * and `partials` prepended to the arguments it receives. - * - * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds, - * may be used as a placeholder for partially applied arguments. - * - * **Note:** Unlike native `Function#bind`, this method doesn't set the "length" - * property of bound functions. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to bind. - * @param {*} thisArg The `this` binding of `func`. - * @param {...*} [partials] The arguments to be partially applied. - * @returns {Function} Returns the new bound function. - * @example - * - * function greet(greeting, punctuation) { - * return greeting + ' ' + this.user + punctuation; - * } - * - * var object = { 'user': 'fred' }; - * - * var bound = _.bind(greet, object, 'hi'); - * bound('!'); - * // => 'hi fred!' - * - * // Bound with placeholders. - * var bound = _.bind(greet, object, _, '!'); - * bound('hi'); - * // => 'hi fred!' - */ -var bind = baseRest(function(func, thisArg, partials) { - var bitmask = WRAP_BIND_FLAG; - if (partials.length) { - var holders = replaceHolders(partials, getHolder(bind)); - bitmask |= WRAP_PARTIAL_FLAG; - } - return createWrap(func, bitmask, thisArg, partials, holders); -}); - -// Assign default placeholders. -bind.placeholder = {}; - -module.exports = bind; diff --git a/reverse_engineering/node_modules/lodash/bindAll.js b/reverse_engineering/node_modules/lodash/bindAll.js deleted file mode 100644 index a35706de..00000000 --- a/reverse_engineering/node_modules/lodash/bindAll.js +++ /dev/null @@ -1,41 +0,0 @@ -var arrayEach = require('./_arrayEach'), - baseAssignValue = require('./_baseAssignValue'), - bind = require('./bind'), - flatRest = require('./_flatRest'), - toKey = require('./_toKey'); - -/** - * Binds methods of an object to the object itself, overwriting the existing - * method. - * - * **Note:** This method doesn't set the "length" property of bound functions. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Util - * @param {Object} object The object to bind and assign the bound methods to. - * @param {...(string|string[])} methodNames The object method names to bind. - * @returns {Object} Returns `object`. - * @example - * - * var view = { - * 'label': 'docs', - * 'click': function() { - * console.log('clicked ' + this.label); - * } - * }; - * - * _.bindAll(view, ['click']); - * jQuery(element).on('click', view.click); - * // => Logs 'clicked docs' when clicked. - */ -var bindAll = flatRest(function(object, methodNames) { - arrayEach(methodNames, function(key) { - key = toKey(key); - baseAssignValue(object, key, bind(object[key], object)); - }); - return object; -}); - -module.exports = bindAll; diff --git a/reverse_engineering/node_modules/lodash/bindKey.js b/reverse_engineering/node_modules/lodash/bindKey.js deleted file mode 100644 index f7fd64cd..00000000 --- a/reverse_engineering/node_modules/lodash/bindKey.js +++ /dev/null @@ -1,68 +0,0 @@ -var baseRest = require('./_baseRest'), - createWrap = require('./_createWrap'), - getHolder = require('./_getHolder'), - replaceHolders = require('./_replaceHolders'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_BIND_FLAG = 1, - WRAP_BIND_KEY_FLAG = 2, - WRAP_PARTIAL_FLAG = 32; - -/** - * Creates a function that invokes the method at `object[key]` with `partials` - * prepended to the arguments it receives. - * - * This method differs from `_.bind` by allowing bound functions to reference - * methods that may be redefined or don't yet exist. See - * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern) - * for more details. - * - * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic - * builds, may be used as a placeholder for partially applied arguments. - * - * @static - * @memberOf _ - * @since 0.10.0 - * @category Function - * @param {Object} object The object to invoke the method on. - * @param {string} key The key of the method. - * @param {...*} [partials] The arguments to be partially applied. - * @returns {Function} Returns the new bound function. - * @example - * - * var object = { - * 'user': 'fred', - * 'greet': function(greeting, punctuation) { - * return greeting + ' ' + this.user + punctuation; - * } - * }; - * - * var bound = _.bindKey(object, 'greet', 'hi'); - * bound('!'); - * // => 'hi fred!' - * - * object.greet = function(greeting, punctuation) { - * return greeting + 'ya ' + this.user + punctuation; - * }; - * - * bound('!'); - * // => 'hiya fred!' - * - * // Bound with placeholders. - * var bound = _.bindKey(object, 'greet', _, '!'); - * bound('hi'); - * // => 'hiya fred!' - */ -var bindKey = baseRest(function(object, key, partials) { - var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG; - if (partials.length) { - var holders = replaceHolders(partials, getHolder(bindKey)); - bitmask |= WRAP_PARTIAL_FLAG; - } - return createWrap(key, bitmask, object, partials, holders); -}); - -// Assign default placeholders. -bindKey.placeholder = {}; - -module.exports = bindKey; diff --git a/reverse_engineering/node_modules/lodash/camelCase.js b/reverse_engineering/node_modules/lodash/camelCase.js deleted file mode 100644 index d7390def..00000000 --- a/reverse_engineering/node_modules/lodash/camelCase.js +++ /dev/null @@ -1,29 +0,0 @@ -var capitalize = require('./capitalize'), - createCompounder = require('./_createCompounder'); - -/** - * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to convert. - * @returns {string} Returns the camel cased string. - * @example - * - * _.camelCase('Foo Bar'); - * // => 'fooBar' - * - * _.camelCase('--foo-bar--'); - * // => 'fooBar' - * - * _.camelCase('__FOO_BAR__'); - * // => 'fooBar' - */ -var camelCase = createCompounder(function(result, word, index) { - word = word.toLowerCase(); - return result + (index ? capitalize(word) : word); -}); - -module.exports = camelCase; diff --git a/reverse_engineering/node_modules/lodash/capitalize.js b/reverse_engineering/node_modules/lodash/capitalize.js deleted file mode 100644 index 3e1600e7..00000000 --- a/reverse_engineering/node_modules/lodash/capitalize.js +++ /dev/null @@ -1,23 +0,0 @@ -var toString = require('./toString'), - upperFirst = require('./upperFirst'); - -/** - * Converts the first character of `string` to upper case and the remaining - * to lower case. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to capitalize. - * @returns {string} Returns the capitalized string. - * @example - * - * _.capitalize('FRED'); - * // => 'Fred' - */ -function capitalize(string) { - return upperFirst(toString(string).toLowerCase()); -} - -module.exports = capitalize; diff --git a/reverse_engineering/node_modules/lodash/castArray.js b/reverse_engineering/node_modules/lodash/castArray.js deleted file mode 100644 index e470bdb9..00000000 --- a/reverse_engineering/node_modules/lodash/castArray.js +++ /dev/null @@ -1,44 +0,0 @@ -var isArray = require('./isArray'); - -/** - * Casts `value` as an array if it's not one. - * - * @static - * @memberOf _ - * @since 4.4.0 - * @category Lang - * @param {*} value The value to inspect. - * @returns {Array} Returns the cast array. - * @example - * - * _.castArray(1); - * // => [1] - * - * _.castArray({ 'a': 1 }); - * // => [{ 'a': 1 }] - * - * _.castArray('abc'); - * // => ['abc'] - * - * _.castArray(null); - * // => [null] - * - * _.castArray(undefined); - * // => [undefined] - * - * _.castArray(); - * // => [] - * - * var array = [1, 2, 3]; - * console.log(_.castArray(array) === array); - * // => true - */ -function castArray() { - if (!arguments.length) { - return []; - } - var value = arguments[0]; - return isArray(value) ? value : [value]; -} - -module.exports = castArray; diff --git a/reverse_engineering/node_modules/lodash/ceil.js b/reverse_engineering/node_modules/lodash/ceil.js deleted file mode 100644 index 56c8722c..00000000 --- a/reverse_engineering/node_modules/lodash/ceil.js +++ /dev/null @@ -1,26 +0,0 @@ -var createRound = require('./_createRound'); - -/** - * Computes `number` rounded up to `precision`. - * - * @static - * @memberOf _ - * @since 3.10.0 - * @category Math - * @param {number} number The number to round up. - * @param {number} [precision=0] The precision to round up to. - * @returns {number} Returns the rounded up number. - * @example - * - * _.ceil(4.006); - * // => 5 - * - * _.ceil(6.004, 2); - * // => 6.01 - * - * _.ceil(6040, -2); - * // => 6100 - */ -var ceil = createRound('ceil'); - -module.exports = ceil; diff --git a/reverse_engineering/node_modules/lodash/chain.js b/reverse_engineering/node_modules/lodash/chain.js deleted file mode 100644 index f6cd6475..00000000 --- a/reverse_engineering/node_modules/lodash/chain.js +++ /dev/null @@ -1,38 +0,0 @@ -var lodash = require('./wrapperLodash'); - -/** - * Creates a `lodash` wrapper instance that wraps `value` with explicit method - * chain sequences enabled. The result of such sequences must be unwrapped - * with `_#value`. - * - * @static - * @memberOf _ - * @since 1.3.0 - * @category Seq - * @param {*} value The value to wrap. - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36 }, - * { 'user': 'fred', 'age': 40 }, - * { 'user': 'pebbles', 'age': 1 } - * ]; - * - * var youngest = _ - * .chain(users) - * .sortBy('age') - * .map(function(o) { - * return o.user + ' is ' + o.age; - * }) - * .head() - * .value(); - * // => 'pebbles is 1' - */ -function chain(value) { - var result = lodash(value); - result.__chain__ = true; - return result; -} - -module.exports = chain; diff --git a/reverse_engineering/node_modules/lodash/chunk.js b/reverse_engineering/node_modules/lodash/chunk.js deleted file mode 100644 index 5b562fef..00000000 --- a/reverse_engineering/node_modules/lodash/chunk.js +++ /dev/null @@ -1,50 +0,0 @@ -var baseSlice = require('./_baseSlice'), - isIterateeCall = require('./_isIterateeCall'), - toInteger = require('./toInteger'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeCeil = Math.ceil, - nativeMax = Math.max; - -/** - * Creates an array of elements split into groups the length of `size`. - * If `array` can't be split evenly, the final chunk will be the remaining - * elements. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to process. - * @param {number} [size=1] The length of each chunk - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Array} Returns the new array of chunks. - * @example - * - * _.chunk(['a', 'b', 'c', 'd'], 2); - * // => [['a', 'b'], ['c', 'd']] - * - * _.chunk(['a', 'b', 'c', 'd'], 3); - * // => [['a', 'b', 'c'], ['d']] - */ -function chunk(array, size, guard) { - if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) { - size = 1; - } else { - size = nativeMax(toInteger(size), 0); - } - var length = array == null ? 0 : array.length; - if (!length || size < 1) { - return []; - } - var index = 0, - resIndex = 0, - result = Array(nativeCeil(length / size)); - - while (index < length) { - result[resIndex++] = baseSlice(array, index, (index += size)); - } - return result; -} - -module.exports = chunk; diff --git a/reverse_engineering/node_modules/lodash/clamp.js b/reverse_engineering/node_modules/lodash/clamp.js deleted file mode 100644 index 91a72c97..00000000 --- a/reverse_engineering/node_modules/lodash/clamp.js +++ /dev/null @@ -1,39 +0,0 @@ -var baseClamp = require('./_baseClamp'), - toNumber = require('./toNumber'); - -/** - * Clamps `number` within the inclusive `lower` and `upper` bounds. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Number - * @param {number} number The number to clamp. - * @param {number} [lower] The lower bound. - * @param {number} upper The upper bound. - * @returns {number} Returns the clamped number. - * @example - * - * _.clamp(-10, -5, 5); - * // => -5 - * - * _.clamp(10, -5, 5); - * // => 5 - */ -function clamp(number, lower, upper) { - if (upper === undefined) { - upper = lower; - lower = undefined; - } - if (upper !== undefined) { - upper = toNumber(upper); - upper = upper === upper ? upper : 0; - } - if (lower !== undefined) { - lower = toNumber(lower); - lower = lower === lower ? lower : 0; - } - return baseClamp(toNumber(number), lower, upper); -} - -module.exports = clamp; diff --git a/reverse_engineering/node_modules/lodash/clone.js b/reverse_engineering/node_modules/lodash/clone.js deleted file mode 100644 index dd439d63..00000000 --- a/reverse_engineering/node_modules/lodash/clone.js +++ /dev/null @@ -1,36 +0,0 @@ -var baseClone = require('./_baseClone'); - -/** Used to compose bitmasks for cloning. */ -var CLONE_SYMBOLS_FLAG = 4; - -/** - * Creates a shallow clone of `value`. - * - * **Note:** This method is loosely based on the - * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm) - * and supports cloning arrays, array buffers, booleans, date objects, maps, - * numbers, `Object` objects, regexes, sets, strings, symbols, and typed - * arrays. The own enumerable properties of `arguments` objects are cloned - * as plain objects. An empty object is returned for uncloneable values such - * as error objects, functions, DOM nodes, and WeakMaps. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to clone. - * @returns {*} Returns the cloned value. - * @see _.cloneDeep - * @example - * - * var objects = [{ 'a': 1 }, { 'b': 2 }]; - * - * var shallow = _.clone(objects); - * console.log(shallow[0] === objects[0]); - * // => true - */ -function clone(value) { - return baseClone(value, CLONE_SYMBOLS_FLAG); -} - -module.exports = clone; diff --git a/reverse_engineering/node_modules/lodash/cloneDeep.js b/reverse_engineering/node_modules/lodash/cloneDeep.js deleted file mode 100644 index 4425fbe8..00000000 --- a/reverse_engineering/node_modules/lodash/cloneDeep.js +++ /dev/null @@ -1,29 +0,0 @@ -var baseClone = require('./_baseClone'); - -/** Used to compose bitmasks for cloning. */ -var CLONE_DEEP_FLAG = 1, - CLONE_SYMBOLS_FLAG = 4; - -/** - * This method is like `_.clone` except that it recursively clones `value`. - * - * @static - * @memberOf _ - * @since 1.0.0 - * @category Lang - * @param {*} value The value to recursively clone. - * @returns {*} Returns the deep cloned value. - * @see _.clone - * @example - * - * var objects = [{ 'a': 1 }, { 'b': 2 }]; - * - * var deep = _.cloneDeep(objects); - * console.log(deep[0] === objects[0]); - * // => false - */ -function cloneDeep(value) { - return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG); -} - -module.exports = cloneDeep; diff --git a/reverse_engineering/node_modules/lodash/cloneDeepWith.js b/reverse_engineering/node_modules/lodash/cloneDeepWith.js deleted file mode 100644 index fd9c6c05..00000000 --- a/reverse_engineering/node_modules/lodash/cloneDeepWith.js +++ /dev/null @@ -1,40 +0,0 @@ -var baseClone = require('./_baseClone'); - -/** Used to compose bitmasks for cloning. */ -var CLONE_DEEP_FLAG = 1, - CLONE_SYMBOLS_FLAG = 4; - -/** - * This method is like `_.cloneWith` except that it recursively clones `value`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to recursively clone. - * @param {Function} [customizer] The function to customize cloning. - * @returns {*} Returns the deep cloned value. - * @see _.cloneWith - * @example - * - * function customizer(value) { - * if (_.isElement(value)) { - * return value.cloneNode(true); - * } - * } - * - * var el = _.cloneDeepWith(document.body, customizer); - * - * console.log(el === document.body); - * // => false - * console.log(el.nodeName); - * // => 'BODY' - * console.log(el.childNodes.length); - * // => 20 - */ -function cloneDeepWith(value, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer); -} - -module.exports = cloneDeepWith; diff --git a/reverse_engineering/node_modules/lodash/cloneWith.js b/reverse_engineering/node_modules/lodash/cloneWith.js deleted file mode 100644 index d2f4e756..00000000 --- a/reverse_engineering/node_modules/lodash/cloneWith.js +++ /dev/null @@ -1,42 +0,0 @@ -var baseClone = require('./_baseClone'); - -/** Used to compose bitmasks for cloning. */ -var CLONE_SYMBOLS_FLAG = 4; - -/** - * This method is like `_.clone` except that it accepts `customizer` which - * is invoked to produce the cloned value. If `customizer` returns `undefined`, - * cloning is handled by the method instead. The `customizer` is invoked with - * up to four arguments; (value [, index|key, object, stack]). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to clone. - * @param {Function} [customizer] The function to customize cloning. - * @returns {*} Returns the cloned value. - * @see _.cloneDeepWith - * @example - * - * function customizer(value) { - * if (_.isElement(value)) { - * return value.cloneNode(false); - * } - * } - * - * var el = _.cloneWith(document.body, customizer); - * - * console.log(el === document.body); - * // => false - * console.log(el.nodeName); - * // => 'BODY' - * console.log(el.childNodes.length); - * // => 0 - */ -function cloneWith(value, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - return baseClone(value, CLONE_SYMBOLS_FLAG, customizer); -} - -module.exports = cloneWith; diff --git a/reverse_engineering/node_modules/lodash/collection.js b/reverse_engineering/node_modules/lodash/collection.js deleted file mode 100644 index 77fe837f..00000000 --- a/reverse_engineering/node_modules/lodash/collection.js +++ /dev/null @@ -1,30 +0,0 @@ -module.exports = { - 'countBy': require('./countBy'), - 'each': require('./each'), - 'eachRight': require('./eachRight'), - 'every': require('./every'), - 'filter': require('./filter'), - 'find': require('./find'), - 'findLast': require('./findLast'), - 'flatMap': require('./flatMap'), - 'flatMapDeep': require('./flatMapDeep'), - 'flatMapDepth': require('./flatMapDepth'), - 'forEach': require('./forEach'), - 'forEachRight': require('./forEachRight'), - 'groupBy': require('./groupBy'), - 'includes': require('./includes'), - 'invokeMap': require('./invokeMap'), - 'keyBy': require('./keyBy'), - 'map': require('./map'), - 'orderBy': require('./orderBy'), - 'partition': require('./partition'), - 'reduce': require('./reduce'), - 'reduceRight': require('./reduceRight'), - 'reject': require('./reject'), - 'sample': require('./sample'), - 'sampleSize': require('./sampleSize'), - 'shuffle': require('./shuffle'), - 'size': require('./size'), - 'some': require('./some'), - 'sortBy': require('./sortBy') -}; diff --git a/reverse_engineering/node_modules/lodash/commit.js b/reverse_engineering/node_modules/lodash/commit.js deleted file mode 100644 index fe4db717..00000000 --- a/reverse_engineering/node_modules/lodash/commit.js +++ /dev/null @@ -1,33 +0,0 @@ -var LodashWrapper = require('./_LodashWrapper'); - -/** - * Executes the chain sequence and returns the wrapped result. - * - * @name commit - * @memberOf _ - * @since 3.2.0 - * @category Seq - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * var array = [1, 2]; - * var wrapped = _(array).push(3); - * - * console.log(array); - * // => [1, 2] - * - * wrapped = wrapped.commit(); - * console.log(array); - * // => [1, 2, 3] - * - * wrapped.last(); - * // => 3 - * - * console.log(array); - * // => [1, 2, 3] - */ -function wrapperCommit() { - return new LodashWrapper(this.value(), this.__chain__); -} - -module.exports = wrapperCommit; diff --git a/reverse_engineering/node_modules/lodash/compact.js b/reverse_engineering/node_modules/lodash/compact.js deleted file mode 100644 index 031fab4e..00000000 --- a/reverse_engineering/node_modules/lodash/compact.js +++ /dev/null @@ -1,31 +0,0 @@ -/** - * Creates an array with all falsey values removed. The values `false`, `null`, - * `0`, `""`, `undefined`, and `NaN` are falsey. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to compact. - * @returns {Array} Returns the new array of filtered values. - * @example - * - * _.compact([0, 1, false, 2, '', 3]); - * // => [1, 2, 3] - */ -function compact(array) { - var index = -1, - length = array == null ? 0 : array.length, - resIndex = 0, - result = []; - - while (++index < length) { - var value = array[index]; - if (value) { - result[resIndex++] = value; - } - } - return result; -} - -module.exports = compact; diff --git a/reverse_engineering/node_modules/lodash/concat.js b/reverse_engineering/node_modules/lodash/concat.js deleted file mode 100644 index 1da48a4f..00000000 --- a/reverse_engineering/node_modules/lodash/concat.js +++ /dev/null @@ -1,43 +0,0 @@ -var arrayPush = require('./_arrayPush'), - baseFlatten = require('./_baseFlatten'), - copyArray = require('./_copyArray'), - isArray = require('./isArray'); - -/** - * Creates a new array concatenating `array` with any additional arrays - * and/or values. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to concatenate. - * @param {...*} [values] The values to concatenate. - * @returns {Array} Returns the new concatenated array. - * @example - * - * var array = [1]; - * var other = _.concat(array, 2, [3], [[4]]); - * - * console.log(other); - * // => [1, 2, 3, [4]] - * - * console.log(array); - * // => [1] - */ -function concat() { - var length = arguments.length; - if (!length) { - return []; - } - var args = Array(length - 1), - array = arguments[0], - index = length; - - while (index--) { - args[index - 1] = arguments[index]; - } - return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1)); -} - -module.exports = concat; diff --git a/reverse_engineering/node_modules/lodash/cond.js b/reverse_engineering/node_modules/lodash/cond.js deleted file mode 100644 index 64555986..00000000 --- a/reverse_engineering/node_modules/lodash/cond.js +++ /dev/null @@ -1,60 +0,0 @@ -var apply = require('./_apply'), - arrayMap = require('./_arrayMap'), - baseIteratee = require('./_baseIteratee'), - baseRest = require('./_baseRest'); - -/** Error message constants. */ -var FUNC_ERROR_TEXT = 'Expected a function'; - -/** - * Creates a function that iterates over `pairs` and invokes the corresponding - * function of the first predicate to return truthy. The predicate-function - * pairs are invoked with the `this` binding and arguments of the created - * function. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Util - * @param {Array} pairs The predicate-function pairs. - * @returns {Function} Returns the new composite function. - * @example - * - * var func = _.cond([ - * [_.matches({ 'a': 1 }), _.constant('matches A')], - * [_.conforms({ 'b': _.isNumber }), _.constant('matches B')], - * [_.stubTrue, _.constant('no match')] - * ]); - * - * func({ 'a': 1, 'b': 2 }); - * // => 'matches A' - * - * func({ 'a': 0, 'b': 1 }); - * // => 'matches B' - * - * func({ 'a': '1', 'b': '2' }); - * // => 'no match' - */ -function cond(pairs) { - var length = pairs == null ? 0 : pairs.length, - toIteratee = baseIteratee; - - pairs = !length ? [] : arrayMap(pairs, function(pair) { - if (typeof pair[1] != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - return [toIteratee(pair[0]), pair[1]]; - }); - - return baseRest(function(args) { - var index = -1; - while (++index < length) { - var pair = pairs[index]; - if (apply(pair[0], this, args)) { - return apply(pair[1], this, args); - } - } - }); -} - -module.exports = cond; diff --git a/reverse_engineering/node_modules/lodash/conforms.js b/reverse_engineering/node_modules/lodash/conforms.js deleted file mode 100644 index 5501a949..00000000 --- a/reverse_engineering/node_modules/lodash/conforms.js +++ /dev/null @@ -1,35 +0,0 @@ -var baseClone = require('./_baseClone'), - baseConforms = require('./_baseConforms'); - -/** Used to compose bitmasks for cloning. */ -var CLONE_DEEP_FLAG = 1; - -/** - * Creates a function that invokes the predicate properties of `source` with - * the corresponding property values of a given object, returning `true` if - * all predicates return truthy, else `false`. - * - * **Note:** The created function is equivalent to `_.conformsTo` with - * `source` partially applied. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Util - * @param {Object} source The object of property predicates to conform to. - * @returns {Function} Returns the new spec function. - * @example - * - * var objects = [ - * { 'a': 2, 'b': 1 }, - * { 'a': 1, 'b': 2 } - * ]; - * - * _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } })); - * // => [{ 'a': 1, 'b': 2 }] - */ -function conforms(source) { - return baseConforms(baseClone(source, CLONE_DEEP_FLAG)); -} - -module.exports = conforms; diff --git a/reverse_engineering/node_modules/lodash/conformsTo.js b/reverse_engineering/node_modules/lodash/conformsTo.js deleted file mode 100644 index b8a93ebf..00000000 --- a/reverse_engineering/node_modules/lodash/conformsTo.js +++ /dev/null @@ -1,32 +0,0 @@ -var baseConformsTo = require('./_baseConformsTo'), - keys = require('./keys'); - -/** - * Checks if `object` conforms to `source` by invoking the predicate - * properties of `source` with the corresponding property values of `object`. - * - * **Note:** This method is equivalent to `_.conforms` when `source` is - * partially applied. - * - * @static - * @memberOf _ - * @since 4.14.0 - * @category Lang - * @param {Object} object The object to inspect. - * @param {Object} source The object of property predicates to conform to. - * @returns {boolean} Returns `true` if `object` conforms, else `false`. - * @example - * - * var object = { 'a': 1, 'b': 2 }; - * - * _.conformsTo(object, { 'b': function(n) { return n > 1; } }); - * // => true - * - * _.conformsTo(object, { 'b': function(n) { return n > 2; } }); - * // => false - */ -function conformsTo(object, source) { - return source == null || baseConformsTo(object, source, keys(source)); -} - -module.exports = conformsTo; diff --git a/reverse_engineering/node_modules/lodash/constant.js b/reverse_engineering/node_modules/lodash/constant.js deleted file mode 100644 index 655ece3f..00000000 --- a/reverse_engineering/node_modules/lodash/constant.js +++ /dev/null @@ -1,26 +0,0 @@ -/** - * Creates a function that returns `value`. - * - * @static - * @memberOf _ - * @since 2.4.0 - * @category Util - * @param {*} value The value to return from the new function. - * @returns {Function} Returns the new constant function. - * @example - * - * var objects = _.times(2, _.constant({ 'a': 1 })); - * - * console.log(objects); - * // => [{ 'a': 1 }, { 'a': 1 }] - * - * console.log(objects[0] === objects[1]); - * // => true - */ -function constant(value) { - return function() { - return value; - }; -} - -module.exports = constant; diff --git a/reverse_engineering/node_modules/lodash/core.js b/reverse_engineering/node_modules/lodash/core.js deleted file mode 100644 index 89c77ded..00000000 --- a/reverse_engineering/node_modules/lodash/core.js +++ /dev/null @@ -1,3854 +0,0 @@ -/** - * @license - * Lodash (Custom Build) - * Build: `lodash core -o ./dist/lodash.core.js` - * Copyright OpenJS Foundation and other contributors - * Released under MIT license - * Based on Underscore.js 1.8.3 - * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors - */ -;(function() { - - /** Used as a safe reference for `undefined` in pre-ES5 environments. */ - var undefined; - - /** Used as the semantic version number. */ - var VERSION = '4.17.15'; - - /** Error message constants. */ - var FUNC_ERROR_TEXT = 'Expected a function'; - - /** Used to compose bitmasks for value comparisons. */ - var COMPARE_PARTIAL_FLAG = 1, - COMPARE_UNORDERED_FLAG = 2; - - /** Used to compose bitmasks for function metadata. */ - var WRAP_BIND_FLAG = 1, - WRAP_PARTIAL_FLAG = 32; - - /** Used as references for various `Number` constants. */ - var INFINITY = 1 / 0, - MAX_SAFE_INTEGER = 9007199254740991; - - /** `Object#toString` result references. */ - var argsTag = '[object Arguments]', - arrayTag = '[object Array]', - asyncTag = '[object AsyncFunction]', - boolTag = '[object Boolean]', - dateTag = '[object Date]', - errorTag = '[object Error]', - funcTag = '[object Function]', - genTag = '[object GeneratorFunction]', - numberTag = '[object Number]', - objectTag = '[object Object]', - proxyTag = '[object Proxy]', - regexpTag = '[object RegExp]', - stringTag = '[object String]'; - - /** Used to match HTML entities and HTML characters. */ - var reUnescapedHtml = /[&<>"']/g, - reHasUnescapedHtml = RegExp(reUnescapedHtml.source); - - /** Used to detect unsigned integer values. */ - var reIsUint = /^(?:0|[1-9]\d*)$/; - - /** Used to map characters to HTML entities. */ - var htmlEscapes = { - '&': '&', - '<': '<', - '>': '>', - '"': '"', - "'": ''' - }; - - /** Detect free variable `global` from Node.js. */ - var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; - - /** Detect free variable `self`. */ - var freeSelf = typeof self == 'object' && self && self.Object === Object && self; - - /** Used as a reference to the global object. */ - var root = freeGlobal || freeSelf || Function('return this')(); - - /** Detect free variable `exports`. */ - var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; - - /** Detect free variable `module`. */ - var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module; - - /*--------------------------------------------------------------------------*/ - - /** - * Appends the elements of `values` to `array`. - * - * @private - * @param {Array} array The array to modify. - * @param {Array} values The values to append. - * @returns {Array} Returns `array`. - */ - function arrayPush(array, values) { - array.push.apply(array, values); - return array; - } - - /** - * The base implementation of `_.findIndex` and `_.findLastIndex` without - * support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} predicate The function invoked per iteration. - * @param {number} fromIndex The index to search from. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {number} Returns the index of the matched value, else `-1`. - */ - function baseFindIndex(array, predicate, fromIndex, fromRight) { - var length = array.length, - index = fromIndex + (fromRight ? 1 : -1); - - while ((fromRight ? index-- : ++index < length)) { - if (predicate(array[index], index, array)) { - return index; - } - } - return -1; - } - - /** - * The base implementation of `_.property` without support for deep paths. - * - * @private - * @param {string} key The key of the property to get. - * @returns {Function} Returns the new accessor function. - */ - function baseProperty(key) { - return function(object) { - return object == null ? undefined : object[key]; - }; - } - - /** - * The base implementation of `_.propertyOf` without support for deep paths. - * - * @private - * @param {Object} object The object to query. - * @returns {Function} Returns the new accessor function. - */ - function basePropertyOf(object) { - return function(key) { - return object == null ? undefined : object[key]; - }; - } - - /** - * The base implementation of `_.reduce` and `_.reduceRight`, without support - * for iteratee shorthands, which iterates over `collection` using `eachFunc`. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {*} accumulator The initial value. - * @param {boolean} initAccum Specify using the first or last element of - * `collection` as the initial value. - * @param {Function} eachFunc The function to iterate over `collection`. - * @returns {*} Returns the accumulated value. - */ - function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) { - eachFunc(collection, function(value, index, collection) { - accumulator = initAccum - ? (initAccum = false, value) - : iteratee(accumulator, value, index, collection); - }); - return accumulator; - } - - /** - * The base implementation of `_.values` and `_.valuesIn` which creates an - * array of `object` property values corresponding to the property names - * of `props`. - * - * @private - * @param {Object} object The object to query. - * @param {Array} props The property names to get values for. - * @returns {Object} Returns the array of property values. - */ - function baseValues(object, props) { - return baseMap(props, function(key) { - return object[key]; - }); - } - - /** - * Used by `_.escape` to convert characters to HTML entities. - * - * @private - * @param {string} chr The matched character to escape. - * @returns {string} Returns the escaped character. - */ - var escapeHtmlChar = basePropertyOf(htmlEscapes); - - /** - * Creates a unary function that invokes `func` with its argument transformed. - * - * @private - * @param {Function} func The function to wrap. - * @param {Function} transform The argument transform. - * @returns {Function} Returns the new function. - */ - function overArg(func, transform) { - return function(arg) { - return func(transform(arg)); - }; - } - - /*--------------------------------------------------------------------------*/ - - /** Used for built-in method references. */ - var arrayProto = Array.prototype, - objectProto = Object.prototype; - - /** Used to check objects for own properties. */ - var hasOwnProperty = objectProto.hasOwnProperty; - - /** Used to generate unique IDs. */ - var idCounter = 0; - - /** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ - var nativeObjectToString = objectProto.toString; - - /** Used to restore the original `_` reference in `_.noConflict`. */ - var oldDash = root._; - - /** Built-in value references. */ - var objectCreate = Object.create, - propertyIsEnumerable = objectProto.propertyIsEnumerable; - - /* Built-in method references for those with the same name as other `lodash` methods. */ - var nativeIsFinite = root.isFinite, - nativeKeys = overArg(Object.keys, Object), - nativeMax = Math.max; - - /*------------------------------------------------------------------------*/ - - /** - * Creates a `lodash` object which wraps `value` to enable implicit method - * chain sequences. Methods that operate on and return arrays, collections, - * and functions can be chained together. Methods that retrieve a single value - * or may return a primitive value will automatically end the chain sequence - * and return the unwrapped value. Otherwise, the value must be unwrapped - * with `_#value`. - * - * Explicit chain sequences, which must be unwrapped with `_#value`, may be - * enabled using `_.chain`. - * - * The execution of chained methods is lazy, that is, it's deferred until - * `_#value` is implicitly or explicitly called. - * - * Lazy evaluation allows several methods to support shortcut fusion. - * Shortcut fusion is an optimization to merge iteratee calls; this avoids - * the creation of intermediate arrays and can greatly reduce the number of - * iteratee executions. Sections of a chain sequence qualify for shortcut - * fusion if the section is applied to an array and iteratees accept only - * one argument. The heuristic for whether a section qualifies for shortcut - * fusion is subject to change. - * - * Chaining is supported in custom builds as long as the `_#value` method is - * directly or indirectly included in the build. - * - * In addition to lodash methods, wrappers have `Array` and `String` methods. - * - * The wrapper `Array` methods are: - * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift` - * - * The wrapper `String` methods are: - * `replace` and `split` - * - * The wrapper methods that support shortcut fusion are: - * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`, - * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`, - * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray` - * - * The chainable wrapper methods are: - * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`, - * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`, - * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`, - * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`, - * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`, - * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`, - * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`, - * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`, - * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`, - * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`, - * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`, - * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`, - * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`, - * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`, - * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`, - * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`, - * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`, - * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`, - * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`, - * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`, - * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`, - * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`, - * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`, - * `zipObject`, `zipObjectDeep`, and `zipWith` - * - * The wrapper methods that are **not** chainable by default are: - * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`, - * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`, - * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`, - * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`, - * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`, - * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`, - * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`, - * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`, - * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`, - * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`, - * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`, - * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`, - * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`, - * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`, - * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`, - * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`, - * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`, - * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`, - * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`, - * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`, - * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`, - * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`, - * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`, - * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`, - * `upperFirst`, `value`, and `words` - * - * @name _ - * @constructor - * @category Seq - * @param {*} value The value to wrap in a `lodash` instance. - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * function square(n) { - * return n * n; - * } - * - * var wrapped = _([1, 2, 3]); - * - * // Returns an unwrapped value. - * wrapped.reduce(_.add); - * // => 6 - * - * // Returns a wrapped value. - * var squares = wrapped.map(square); - * - * _.isArray(squares); - * // => false - * - * _.isArray(squares.value()); - * // => true - */ - function lodash(value) { - return value instanceof LodashWrapper - ? value - : new LodashWrapper(value); - } - - /** - * The base implementation of `_.create` without support for assigning - * properties to the created object. - * - * @private - * @param {Object} proto The object to inherit from. - * @returns {Object} Returns the new object. - */ - var baseCreate = (function() { - function object() {} - return function(proto) { - if (!isObject(proto)) { - return {}; - } - if (objectCreate) { - return objectCreate(proto); - } - object.prototype = proto; - var result = new object; - object.prototype = undefined; - return result; - }; - }()); - - /** - * The base constructor for creating `lodash` wrapper objects. - * - * @private - * @param {*} value The value to wrap. - * @param {boolean} [chainAll] Enable explicit method chain sequences. - */ - function LodashWrapper(value, chainAll) { - this.__wrapped__ = value; - this.__actions__ = []; - this.__chain__ = !!chainAll; - } - - LodashWrapper.prototype = baseCreate(lodash.prototype); - LodashWrapper.prototype.constructor = LodashWrapper; - - /*------------------------------------------------------------------------*/ - - /** - * Assigns `value` to `key` of `object` if the existing value is not equivalent - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. - * - * @private - * @param {Object} object The object to modify. - * @param {string} key The key of the property to assign. - * @param {*} value The value to assign. - */ - function assignValue(object, key, value) { - var objValue = object[key]; - if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) || - (value === undefined && !(key in object))) { - baseAssignValue(object, key, value); - } - } - - /** - * The base implementation of `assignValue` and `assignMergeValue` without - * value checks. - * - * @private - * @param {Object} object The object to modify. - * @param {string} key The key of the property to assign. - * @param {*} value The value to assign. - */ - function baseAssignValue(object, key, value) { - object[key] = value; - } - - /** - * The base implementation of `_.delay` and `_.defer` which accepts `args` - * to provide to `func`. - * - * @private - * @param {Function} func The function to delay. - * @param {number} wait The number of milliseconds to delay invocation. - * @param {Array} args The arguments to provide to `func`. - * @returns {number|Object} Returns the timer id or timeout object. - */ - function baseDelay(func, wait, args) { - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - return setTimeout(function() { func.apply(undefined, args); }, wait); - } - - /** - * The base implementation of `_.forEach` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - */ - var baseEach = createBaseEach(baseForOwn); - - /** - * The base implementation of `_.every` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if all elements pass the predicate check, - * else `false` - */ - function baseEvery(collection, predicate) { - var result = true; - baseEach(collection, function(value, index, collection) { - result = !!predicate(value, index, collection); - return result; - }); - return result; - } - - /** - * The base implementation of methods like `_.max` and `_.min` which accepts a - * `comparator` to determine the extremum value. - * - * @private - * @param {Array} array The array to iterate over. - * @param {Function} iteratee The iteratee invoked per iteration. - * @param {Function} comparator The comparator used to compare values. - * @returns {*} Returns the extremum value. - */ - function baseExtremum(array, iteratee, comparator) { - var index = -1, - length = array.length; - - while (++index < length) { - var value = array[index], - current = iteratee(value); - - if (current != null && (computed === undefined - ? (current === current && !false) - : comparator(current, computed) - )) { - var computed = current, - result = value; - } - } - return result; - } - - /** - * The base implementation of `_.filter` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {Array} Returns the new filtered array. - */ - function baseFilter(collection, predicate) { - var result = []; - baseEach(collection, function(value, index, collection) { - if (predicate(value, index, collection)) { - result.push(value); - } - }); - return result; - } - - /** - * The base implementation of `_.flatten` with support for restricting flattening. - * - * @private - * @param {Array} array The array to flatten. - * @param {number} depth The maximum recursion depth. - * @param {boolean} [predicate=isFlattenable] The function invoked per iteration. - * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks. - * @param {Array} [result=[]] The initial result value. - * @returns {Array} Returns the new flattened array. - */ - function baseFlatten(array, depth, predicate, isStrict, result) { - var index = -1, - length = array.length; - - predicate || (predicate = isFlattenable); - result || (result = []); - - while (++index < length) { - var value = array[index]; - if (depth > 0 && predicate(value)) { - if (depth > 1) { - // Recursively flatten arrays (susceptible to call stack limits). - baseFlatten(value, depth - 1, predicate, isStrict, result); - } else { - arrayPush(result, value); - } - } else if (!isStrict) { - result[result.length] = value; - } - } - return result; - } - - /** - * The base implementation of `baseForOwn` which iterates over `object` - * properties returned by `keysFunc` and invokes `iteratee` for each property. - * Iteratee functions may exit iteration early by explicitly returning `false`. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {Function} keysFunc The function to get the keys of `object`. - * @returns {Object} Returns `object`. - */ - var baseFor = createBaseFor(); - - /** - * The base implementation of `_.forOwn` without support for iteratee shorthands. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Object} Returns `object`. - */ - function baseForOwn(object, iteratee) { - return object && baseFor(object, iteratee, keys); - } - - /** - * The base implementation of `_.functions` which creates an array of - * `object` function property names filtered from `props`. - * - * @private - * @param {Object} object The object to inspect. - * @param {Array} props The property names to filter. - * @returns {Array} Returns the function names. - */ - function baseFunctions(object, props) { - return baseFilter(props, function(key) { - return isFunction(object[key]); - }); - } - - /** - * The base implementation of `getTag` without fallbacks for buggy environments. - * - * @private - * @param {*} value The value to query. - * @returns {string} Returns the `toStringTag`. - */ - function baseGetTag(value) { - return objectToString(value); - } - - /** - * The base implementation of `_.gt` which doesn't coerce arguments. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is greater than `other`, - * else `false`. - */ - function baseGt(value, other) { - return value > other; - } - - /** - * The base implementation of `_.isArguments`. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an `arguments` object, - */ - var baseIsArguments = noop; - - /** - * The base implementation of `_.isDate` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a date object, else `false`. - */ - function baseIsDate(value) { - return isObjectLike(value) && baseGetTag(value) == dateTag; - } - - /** - * The base implementation of `_.isEqual` which supports partial comparisons - * and tracks traversed objects. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @param {boolean} bitmask The bitmask flags. - * 1 - Unordered comparison - * 2 - Partial comparison - * @param {Function} [customizer] The function to customize comparisons. - * @param {Object} [stack] Tracks traversed `value` and `other` objects. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - */ - function baseIsEqual(value, other, bitmask, customizer, stack) { - if (value === other) { - return true; - } - if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) { - return value !== value && other !== other; - } - return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack); - } - - /** - * A specialized version of `baseIsEqual` for arrays and objects which performs - * deep comparisons and tracks traversed objects enabling objects with circular - * references to be compared. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} [stack] Tracks traversed `object` and `other` objects. - * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. - */ - function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) { - var objIsArr = isArray(object), - othIsArr = isArray(other), - objTag = objIsArr ? arrayTag : baseGetTag(object), - othTag = othIsArr ? arrayTag : baseGetTag(other); - - objTag = objTag == argsTag ? objectTag : objTag; - othTag = othTag == argsTag ? objectTag : othTag; - - var objIsObj = objTag == objectTag, - othIsObj = othTag == objectTag, - isSameTag = objTag == othTag; - - stack || (stack = []); - var objStack = find(stack, function(entry) { - return entry[0] == object; - }); - var othStack = find(stack, function(entry) { - return entry[0] == other; - }); - if (objStack && othStack) { - return objStack[1] == other; - } - stack.push([object, other]); - stack.push([other, object]); - if (isSameTag && !objIsObj) { - var result = (objIsArr) - ? equalArrays(object, other, bitmask, customizer, equalFunc, stack) - : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack); - stack.pop(); - return result; - } - if (!(bitmask & COMPARE_PARTIAL_FLAG)) { - var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'), - othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__'); - - if (objIsWrapped || othIsWrapped) { - var objUnwrapped = objIsWrapped ? object.value() : object, - othUnwrapped = othIsWrapped ? other.value() : other; - - var result = equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack); - stack.pop(); - return result; - } - } - if (!isSameTag) { - return false; - } - var result = equalObjects(object, other, bitmask, customizer, equalFunc, stack); - stack.pop(); - return result; - } - - /** - * The base implementation of `_.isRegExp` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a regexp, else `false`. - */ - function baseIsRegExp(value) { - return isObjectLike(value) && baseGetTag(value) == regexpTag; - } - - /** - * The base implementation of `_.iteratee`. - * - * @private - * @param {*} [value=_.identity] The value to convert to an iteratee. - * @returns {Function} Returns the iteratee. - */ - function baseIteratee(func) { - if (typeof func == 'function') { - return func; - } - if (func == null) { - return identity; - } - return (typeof func == 'object' ? baseMatches : baseProperty)(func); - } - - /** - * The base implementation of `_.lt` which doesn't coerce arguments. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is less than `other`, - * else `false`. - */ - function baseLt(value, other) { - return value < other; - } - - /** - * The base implementation of `_.map` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the new mapped array. - */ - function baseMap(collection, iteratee) { - var index = -1, - result = isArrayLike(collection) ? Array(collection.length) : []; - - baseEach(collection, function(value, key, collection) { - result[++index] = iteratee(value, key, collection); - }); - return result; - } - - /** - * The base implementation of `_.matches` which doesn't clone `source`. - * - * @private - * @param {Object} source The object of property values to match. - * @returns {Function} Returns the new spec function. - */ - function baseMatches(source) { - var props = nativeKeys(source); - return function(object) { - var length = props.length; - if (object == null) { - return !length; - } - object = Object(object); - while (length--) { - var key = props[length]; - if (!(key in object && - baseIsEqual(source[key], object[key], COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG) - )) { - return false; - } - } - return true; - }; - } - - /** - * The base implementation of `_.pick` without support for individual - * property identifiers. - * - * @private - * @param {Object} object The source object. - * @param {string[]} paths The property paths to pick. - * @returns {Object} Returns the new object. - */ - function basePick(object, props) { - object = Object(object); - return reduce(props, function(result, key) { - if (key in object) { - result[key] = object[key]; - } - return result; - }, {}); - } - - /** - * The base implementation of `_.rest` which doesn't validate or coerce arguments. - * - * @private - * @param {Function} func The function to apply a rest parameter to. - * @param {number} [start=func.length-1] The start position of the rest parameter. - * @returns {Function} Returns the new function. - */ - function baseRest(func, start) { - return setToString(overRest(func, start, identity), func + ''); - } - - /** - * The base implementation of `_.slice` without an iteratee call guard. - * - * @private - * @param {Array} array The array to slice. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns the slice of `array`. - */ - function baseSlice(array, start, end) { - var index = -1, - length = array.length; - - if (start < 0) { - start = -start > length ? 0 : (length + start); - } - end = end > length ? length : end; - if (end < 0) { - end += length; - } - length = start > end ? 0 : ((end - start) >>> 0); - start >>>= 0; - - var result = Array(length); - while (++index < length) { - result[index] = array[index + start]; - } - return result; - } - - /** - * Copies the values of `source` to `array`. - * - * @private - * @param {Array} source The array to copy values from. - * @param {Array} [array=[]] The array to copy values to. - * @returns {Array} Returns `array`. - */ - function copyArray(source) { - return baseSlice(source, 0, source.length); - } - - /** - * The base implementation of `_.some` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if any element passes the predicate check, - * else `false`. - */ - function baseSome(collection, predicate) { - var result; - - baseEach(collection, function(value, index, collection) { - result = predicate(value, index, collection); - return !result; - }); - return !!result; - } - - /** - * The base implementation of `wrapperValue` which returns the result of - * performing a sequence of actions on the unwrapped `value`, where each - * successive action is supplied the return value of the previous. - * - * @private - * @param {*} value The unwrapped value. - * @param {Array} actions Actions to perform to resolve the unwrapped value. - * @returns {*} Returns the resolved value. - */ - function baseWrapperValue(value, actions) { - var result = value; - return reduce(actions, function(result, action) { - return action.func.apply(action.thisArg, arrayPush([result], action.args)); - }, result); - } - - /** - * Compares values to sort them in ascending order. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {number} Returns the sort order indicator for `value`. - */ - function compareAscending(value, other) { - if (value !== other) { - var valIsDefined = value !== undefined, - valIsNull = value === null, - valIsReflexive = value === value, - valIsSymbol = false; - - var othIsDefined = other !== undefined, - othIsNull = other === null, - othIsReflexive = other === other, - othIsSymbol = false; - - if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) || - (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) || - (valIsNull && othIsDefined && othIsReflexive) || - (!valIsDefined && othIsReflexive) || - !valIsReflexive) { - return 1; - } - if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) || - (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) || - (othIsNull && valIsDefined && valIsReflexive) || - (!othIsDefined && valIsReflexive) || - !othIsReflexive) { - return -1; - } - } - return 0; - } - - /** - * Copies properties of `source` to `object`. - * - * @private - * @param {Object} source The object to copy properties from. - * @param {Array} props The property identifiers to copy. - * @param {Object} [object={}] The object to copy properties to. - * @param {Function} [customizer] The function to customize copied values. - * @returns {Object} Returns `object`. - */ - function copyObject(source, props, object, customizer) { - var isNew = !object; - object || (object = {}); - - var index = -1, - length = props.length; - - while (++index < length) { - var key = props[index]; - - var newValue = customizer - ? customizer(object[key], source[key], key, object, source) - : undefined; - - if (newValue === undefined) { - newValue = source[key]; - } - if (isNew) { - baseAssignValue(object, key, newValue); - } else { - assignValue(object, key, newValue); - } - } - return object; - } - - /** - * Creates a function like `_.assign`. - * - * @private - * @param {Function} assigner The function to assign values. - * @returns {Function} Returns the new assigner function. - */ - function createAssigner(assigner) { - return baseRest(function(object, sources) { - var index = -1, - length = sources.length, - customizer = length > 1 ? sources[length - 1] : undefined; - - customizer = (assigner.length > 3 && typeof customizer == 'function') - ? (length--, customizer) - : undefined; - - object = Object(object); - while (++index < length) { - var source = sources[index]; - if (source) { - assigner(object, source, index, customizer); - } - } - return object; - }); - } - - /** - * Creates a `baseEach` or `baseEachRight` function. - * - * @private - * @param {Function} eachFunc The function to iterate over a collection. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new base function. - */ - function createBaseEach(eachFunc, fromRight) { - return function(collection, iteratee) { - if (collection == null) { - return collection; - } - if (!isArrayLike(collection)) { - return eachFunc(collection, iteratee); - } - var length = collection.length, - index = fromRight ? length : -1, - iterable = Object(collection); - - while ((fromRight ? index-- : ++index < length)) { - if (iteratee(iterable[index], index, iterable) === false) { - break; - } - } - return collection; - }; - } - - /** - * Creates a base function for methods like `_.forIn` and `_.forOwn`. - * - * @private - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new base function. - */ - function createBaseFor(fromRight) { - return function(object, iteratee, keysFunc) { - var index = -1, - iterable = Object(object), - props = keysFunc(object), - length = props.length; - - while (length--) { - var key = props[fromRight ? length : ++index]; - if (iteratee(iterable[key], key, iterable) === false) { - break; - } - } - return object; - }; - } - - /** - * Creates a function that produces an instance of `Ctor` regardless of - * whether it was invoked as part of a `new` expression or by `call` or `apply`. - * - * @private - * @param {Function} Ctor The constructor to wrap. - * @returns {Function} Returns the new wrapped function. - */ - function createCtor(Ctor) { - return function() { - // Use a `switch` statement to work with class constructors. See - // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist - // for more details. - var args = arguments; - var thisBinding = baseCreate(Ctor.prototype), - result = Ctor.apply(thisBinding, args); - - // Mimic the constructor's `return` behavior. - // See https://es5.github.io/#x13.2.2 for more details. - return isObject(result) ? result : thisBinding; - }; - } - - /** - * Creates a `_.find` or `_.findLast` function. - * - * @private - * @param {Function} findIndexFunc The function to find the collection index. - * @returns {Function} Returns the new find function. - */ - function createFind(findIndexFunc) { - return function(collection, predicate, fromIndex) { - var iterable = Object(collection); - if (!isArrayLike(collection)) { - var iteratee = baseIteratee(predicate, 3); - collection = keys(collection); - predicate = function(key) { return iteratee(iterable[key], key, iterable); }; - } - var index = findIndexFunc(collection, predicate, fromIndex); - return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined; - }; - } - - /** - * Creates a function that wraps `func` to invoke it with the `this` binding - * of `thisArg` and `partials` prepended to the arguments it receives. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {*} thisArg The `this` binding of `func`. - * @param {Array} partials The arguments to prepend to those provided to - * the new function. - * @returns {Function} Returns the new wrapped function. - */ - function createPartial(func, bitmask, thisArg, partials) { - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - var isBind = bitmask & WRAP_BIND_FLAG, - Ctor = createCtor(func); - - function wrapper() { - var argsIndex = -1, - argsLength = arguments.length, - leftIndex = -1, - leftLength = partials.length, - args = Array(leftLength + argsLength), - fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; - - while (++leftIndex < leftLength) { - args[leftIndex] = partials[leftIndex]; - } - while (argsLength--) { - args[leftIndex++] = arguments[++argsIndex]; - } - return fn.apply(isBind ? thisArg : this, args); - } - return wrapper; - } - - /** - * A specialized version of `baseIsEqualDeep` for arrays with support for - * partial deep comparisons. - * - * @private - * @param {Array} array The array to compare. - * @param {Array} other The other array to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} stack Tracks traversed `array` and `other` objects. - * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`. - */ - function equalArrays(array, other, bitmask, customizer, equalFunc, stack) { - var isPartial = bitmask & COMPARE_PARTIAL_FLAG, - arrLength = array.length, - othLength = other.length; - - if (arrLength != othLength && !(isPartial && othLength > arrLength)) { - return false; - } - var index = -1, - result = true, - seen = (bitmask & COMPARE_UNORDERED_FLAG) ? [] : undefined; - - // Ignore non-index properties. - while (++index < arrLength) { - var arrValue = array[index], - othValue = other[index]; - - var compared; - if (compared !== undefined) { - if (compared) { - continue; - } - result = false; - break; - } - // Recursively compare arrays (susceptible to call stack limits). - if (seen) { - if (!baseSome(other, function(othValue, othIndex) { - if (!indexOf(seen, othIndex) && - (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) { - return seen.push(othIndex); - } - })) { - result = false; - break; - } - } else if (!( - arrValue === othValue || - equalFunc(arrValue, othValue, bitmask, customizer, stack) - )) { - result = false; - break; - } - } - return result; - } - - /** - * A specialized version of `baseIsEqualDeep` for comparing objects of - * the same `toStringTag`. - * - * **Note:** This function only supports comparing values with tags of - * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {string} tag The `toStringTag` of the objects to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} stack Tracks traversed `object` and `other` objects. - * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. - */ - function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) { - switch (tag) { - - case boolTag: - case dateTag: - case numberTag: - // Coerce booleans to `1` or `0` and dates to milliseconds. - // Invalid dates are coerced to `NaN`. - return eq(+object, +other); - - case errorTag: - return object.name == other.name && object.message == other.message; - - case regexpTag: - case stringTag: - // Coerce regexes to strings and treat strings, primitives and objects, - // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring - // for more details. - return object == (other + ''); - - } - return false; - } - - /** - * A specialized version of `baseIsEqualDeep` for objects with support for - * partial deep comparisons. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} stack Tracks traversed `object` and `other` objects. - * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. - */ - function equalObjects(object, other, bitmask, customizer, equalFunc, stack) { - var isPartial = bitmask & COMPARE_PARTIAL_FLAG, - objProps = keys(object), - objLength = objProps.length, - othProps = keys(other), - othLength = othProps.length; - - if (objLength != othLength && !isPartial) { - return false; - } - var index = objLength; - while (index--) { - var key = objProps[index]; - if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) { - return false; - } - } - var result = true; - - var skipCtor = isPartial; - while (++index < objLength) { - key = objProps[index]; - var objValue = object[key], - othValue = other[key]; - - var compared; - // Recursively compare objects (susceptible to call stack limits). - if (!(compared === undefined - ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack)) - : compared - )) { - result = false; - break; - } - skipCtor || (skipCtor = key == 'constructor'); - } - if (result && !skipCtor) { - var objCtor = object.constructor, - othCtor = other.constructor; - - // Non `Object` object instances with different constructors are not equal. - if (objCtor != othCtor && - ('constructor' in object && 'constructor' in other) && - !(typeof objCtor == 'function' && objCtor instanceof objCtor && - typeof othCtor == 'function' && othCtor instanceof othCtor)) { - result = false; - } - } - return result; - } - - /** - * A specialized version of `baseRest` which flattens the rest array. - * - * @private - * @param {Function} func The function to apply a rest parameter to. - * @returns {Function} Returns the new function. - */ - function flatRest(func) { - return setToString(overRest(func, undefined, flatten), func + ''); - } - - /** - * Checks if `value` is a flattenable `arguments` object or array. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is flattenable, else `false`. - */ - function isFlattenable(value) { - return isArray(value) || isArguments(value); - } - - /** - * Checks if `value` is a valid array-like index. - * - * @private - * @param {*} value The value to check. - * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. - * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. - */ - function isIndex(value, length) { - var type = typeof value; - length = length == null ? MAX_SAFE_INTEGER : length; - - return !!length && - (type == 'number' || - (type != 'symbol' && reIsUint.test(value))) && - (value > -1 && value % 1 == 0 && value < length); - } - - /** - * Checks if the given arguments are from an iteratee call. - * - * @private - * @param {*} value The potential iteratee value argument. - * @param {*} index The potential iteratee index or key argument. - * @param {*} object The potential iteratee object argument. - * @returns {boolean} Returns `true` if the arguments are from an iteratee call, - * else `false`. - */ - function isIterateeCall(value, index, object) { - if (!isObject(object)) { - return false; - } - var type = typeof index; - if (type == 'number' - ? (isArrayLike(object) && isIndex(index, object.length)) - : (type == 'string' && index in object) - ) { - return eq(object[index], value); - } - return false; - } - - /** - * This function is like - * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) - * except that it includes inherited enumerable properties. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - */ - function nativeKeysIn(object) { - var result = []; - if (object != null) { - for (var key in Object(object)) { - result.push(key); - } - } - return result; - } - - /** - * Converts `value` to a string using `Object.prototype.toString`. - * - * @private - * @param {*} value The value to convert. - * @returns {string} Returns the converted string. - */ - function objectToString(value) { - return nativeObjectToString.call(value); - } - - /** - * A specialized version of `baseRest` which transforms the rest array. - * - * @private - * @param {Function} func The function to apply a rest parameter to. - * @param {number} [start=func.length-1] The start position of the rest parameter. - * @param {Function} transform The rest array transform. - * @returns {Function} Returns the new function. - */ - function overRest(func, start, transform) { - start = nativeMax(start === undefined ? (func.length - 1) : start, 0); - return function() { - var args = arguments, - index = -1, - length = nativeMax(args.length - start, 0), - array = Array(length); - - while (++index < length) { - array[index] = args[start + index]; - } - index = -1; - var otherArgs = Array(start + 1); - while (++index < start) { - otherArgs[index] = args[index]; - } - otherArgs[start] = transform(array); - return func.apply(this, otherArgs); - }; - } - - /** - * Sets the `toString` method of `func` to return `string`. - * - * @private - * @param {Function} func The function to modify. - * @param {Function} string The `toString` result. - * @returns {Function} Returns `func`. - */ - var setToString = identity; - - /*------------------------------------------------------------------------*/ - - /** - * Creates an array with all falsey values removed. The values `false`, `null`, - * `0`, `""`, `undefined`, and `NaN` are falsey. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to compact. - * @returns {Array} Returns the new array of filtered values. - * @example - * - * _.compact([0, 1, false, 2, '', 3]); - * // => [1, 2, 3] - */ - function compact(array) { - return baseFilter(array, Boolean); - } - - /** - * Creates a new array concatenating `array` with any additional arrays - * and/or values. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to concatenate. - * @param {...*} [values] The values to concatenate. - * @returns {Array} Returns the new concatenated array. - * @example - * - * var array = [1]; - * var other = _.concat(array, 2, [3], [[4]]); - * - * console.log(other); - * // => [1, 2, 3, [4]] - * - * console.log(array); - * // => [1] - */ - function concat() { - var length = arguments.length; - if (!length) { - return []; - } - var args = Array(length - 1), - array = arguments[0], - index = length; - - while (index--) { - args[index - 1] = arguments[index]; - } - return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1)); - } - - /** - * This method is like `_.find` except that it returns the index of the first - * element `predicate` returns truthy for instead of the element itself. - * - * @static - * @memberOf _ - * @since 1.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=0] The index to search from. - * @returns {number} Returns the index of the found element, else `-1`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': false }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': true } - * ]; - * - * _.findIndex(users, function(o) { return o.user == 'barney'; }); - * // => 0 - * - * // The `_.matches` iteratee shorthand. - * _.findIndex(users, { 'user': 'fred', 'active': false }); - * // => 1 - * - * // The `_.matchesProperty` iteratee shorthand. - * _.findIndex(users, ['active', false]); - * // => 0 - * - * // The `_.property` iteratee shorthand. - * _.findIndex(users, 'active'); - * // => 2 - */ - function findIndex(array, predicate, fromIndex) { - var length = array == null ? 0 : array.length; - if (!length) { - return -1; - } - var index = fromIndex == null ? 0 : toInteger(fromIndex); - if (index < 0) { - index = nativeMax(length + index, 0); - } - return baseFindIndex(array, baseIteratee(predicate, 3), index); - } - - /** - * Flattens `array` a single level deep. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to flatten. - * @returns {Array} Returns the new flattened array. - * @example - * - * _.flatten([1, [2, [3, [4]], 5]]); - * // => [1, 2, [3, [4]], 5] - */ - function flatten(array) { - var length = array == null ? 0 : array.length; - return length ? baseFlatten(array, 1) : []; - } - - /** - * Recursively flattens `array`. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to flatten. - * @returns {Array} Returns the new flattened array. - * @example - * - * _.flattenDeep([1, [2, [3, [4]], 5]]); - * // => [1, 2, 3, 4, 5] - */ - function flattenDeep(array) { - var length = array == null ? 0 : array.length; - return length ? baseFlatten(array, INFINITY) : []; - } - - /** - * Gets the first element of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @alias first - * @category Array - * @param {Array} array The array to query. - * @returns {*} Returns the first element of `array`. - * @example - * - * _.head([1, 2, 3]); - * // => 1 - * - * _.head([]); - * // => undefined - */ - function head(array) { - return (array && array.length) ? array[0] : undefined; - } - - /** - * Gets the index at which the first occurrence of `value` is found in `array` - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. If `fromIndex` is negative, it's used as the - * offset from the end of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} [fromIndex=0] The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - * @example - * - * _.indexOf([1, 2, 1, 2], 2); - * // => 1 - * - * // Search from the `fromIndex`. - * _.indexOf([1, 2, 1, 2], 2, 2); - * // => 3 - */ - function indexOf(array, value, fromIndex) { - var length = array == null ? 0 : array.length; - if (typeof fromIndex == 'number') { - fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : fromIndex; - } else { - fromIndex = 0; - } - var index = (fromIndex || 0) - 1, - isReflexive = value === value; - - while (++index < length) { - var other = array[index]; - if ((isReflexive ? other === value : other !== other)) { - return index; - } - } - return -1; - } - - /** - * Gets the last element of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to query. - * @returns {*} Returns the last element of `array`. - * @example - * - * _.last([1, 2, 3]); - * // => 3 - */ - function last(array) { - var length = array == null ? 0 : array.length; - return length ? array[length - 1] : undefined; - } - - /** - * Creates a slice of `array` from `start` up to, but not including, `end`. - * - * **Note:** This method is used instead of - * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are - * returned. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to slice. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns the slice of `array`. - */ - function slice(array, start, end) { - var length = array == null ? 0 : array.length; - start = start == null ? 0 : +start; - end = end === undefined ? length : +end; - return length ? baseSlice(array, start, end) : []; - } - - /*------------------------------------------------------------------------*/ - - /** - * Creates a `lodash` wrapper instance that wraps `value` with explicit method - * chain sequences enabled. The result of such sequences must be unwrapped - * with `_#value`. - * - * @static - * @memberOf _ - * @since 1.3.0 - * @category Seq - * @param {*} value The value to wrap. - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36 }, - * { 'user': 'fred', 'age': 40 }, - * { 'user': 'pebbles', 'age': 1 } - * ]; - * - * var youngest = _ - * .chain(users) - * .sortBy('age') - * .map(function(o) { - * return o.user + ' is ' + o.age; - * }) - * .head() - * .value(); - * // => 'pebbles is 1' - */ - function chain(value) { - var result = lodash(value); - result.__chain__ = true; - return result; - } - - /** - * This method invokes `interceptor` and returns `value`. The interceptor - * is invoked with one argument; (value). The purpose of this method is to - * "tap into" a method chain sequence in order to modify intermediate results. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Seq - * @param {*} value The value to provide to `interceptor`. - * @param {Function} interceptor The function to invoke. - * @returns {*} Returns `value`. - * @example - * - * _([1, 2, 3]) - * .tap(function(array) { - * // Mutate input array. - * array.pop(); - * }) - * .reverse() - * .value(); - * // => [2, 1] - */ - function tap(value, interceptor) { - interceptor(value); - return value; - } - - /** - * This method is like `_.tap` except that it returns the result of `interceptor`. - * The purpose of this method is to "pass thru" values replacing intermediate - * results in a method chain sequence. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Seq - * @param {*} value The value to provide to `interceptor`. - * @param {Function} interceptor The function to invoke. - * @returns {*} Returns the result of `interceptor`. - * @example - * - * _(' abc ') - * .chain() - * .trim() - * .thru(function(value) { - * return [value]; - * }) - * .value(); - * // => ['abc'] - */ - function thru(value, interceptor) { - return interceptor(value); - } - - /** - * Creates a `lodash` wrapper instance with explicit method chain sequences enabled. - * - * @name chain - * @memberOf _ - * @since 0.1.0 - * @category Seq - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36 }, - * { 'user': 'fred', 'age': 40 } - * ]; - * - * // A sequence without explicit chaining. - * _(users).head(); - * // => { 'user': 'barney', 'age': 36 } - * - * // A sequence with explicit chaining. - * _(users) - * .chain() - * .head() - * .pick('user') - * .value(); - * // => { 'user': 'barney' } - */ - function wrapperChain() { - return chain(this); - } - - /** - * Executes the chain sequence to resolve the unwrapped value. - * - * @name value - * @memberOf _ - * @since 0.1.0 - * @alias toJSON, valueOf - * @category Seq - * @returns {*} Returns the resolved unwrapped value. - * @example - * - * _([1, 2, 3]).value(); - * // => [1, 2, 3] - */ - function wrapperValue() { - return baseWrapperValue(this.__wrapped__, this.__actions__); - } - - /*------------------------------------------------------------------------*/ - - /** - * Checks if `predicate` returns truthy for **all** elements of `collection`. - * Iteration is stopped once `predicate` returns falsey. The predicate is - * invoked with three arguments: (value, index|key, collection). - * - * **Note:** This method returns `true` for - * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because - * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of - * elements of empty collections. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {boolean} Returns `true` if all elements pass the predicate check, - * else `false`. - * @example - * - * _.every([true, 1, null, 'yes'], Boolean); - * // => false - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': false }, - * { 'user': 'fred', 'age': 40, 'active': false } - * ]; - * - * // The `_.matches` iteratee shorthand. - * _.every(users, { 'user': 'barney', 'active': false }); - * // => false - * - * // The `_.matchesProperty` iteratee shorthand. - * _.every(users, ['active', false]); - * // => true - * - * // The `_.property` iteratee shorthand. - * _.every(users, 'active'); - * // => false - */ - function every(collection, predicate, guard) { - predicate = guard ? undefined : predicate; - return baseEvery(collection, baseIteratee(predicate)); - } - - /** - * Iterates over elements of `collection`, returning an array of all elements - * `predicate` returns truthy for. The predicate is invoked with three - * arguments: (value, index|key, collection). - * - * **Note:** Unlike `_.remove`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new filtered array. - * @see _.reject - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': true }, - * { 'user': 'fred', 'age': 40, 'active': false } - * ]; - * - * _.filter(users, function(o) { return !o.active; }); - * // => objects for ['fred'] - * - * // The `_.matches` iteratee shorthand. - * _.filter(users, { 'age': 36, 'active': true }); - * // => objects for ['barney'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.filter(users, ['active', false]); - * // => objects for ['fred'] - * - * // The `_.property` iteratee shorthand. - * _.filter(users, 'active'); - * // => objects for ['barney'] - */ - function filter(collection, predicate) { - return baseFilter(collection, baseIteratee(predicate)); - } - - /** - * Iterates over elements of `collection`, returning the first element - * `predicate` returns truthy for. The predicate is invoked with three - * arguments: (value, index|key, collection). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=0] The index to search from. - * @returns {*} Returns the matched element, else `undefined`. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': true }, - * { 'user': 'fred', 'age': 40, 'active': false }, - * { 'user': 'pebbles', 'age': 1, 'active': true } - * ]; - * - * _.find(users, function(o) { return o.age < 40; }); - * // => object for 'barney' - * - * // The `_.matches` iteratee shorthand. - * _.find(users, { 'age': 1, 'active': true }); - * // => object for 'pebbles' - * - * // The `_.matchesProperty` iteratee shorthand. - * _.find(users, ['active', false]); - * // => object for 'fred' - * - * // The `_.property` iteratee shorthand. - * _.find(users, 'active'); - * // => object for 'barney' - */ - var find = createFind(findIndex); - - /** - * Iterates over elements of `collection` and invokes `iteratee` for each element. - * The iteratee is invoked with three arguments: (value, index|key, collection). - * Iteratee functions may exit iteration early by explicitly returning `false`. - * - * **Note:** As with other "Collections" methods, objects with a "length" - * property are iterated like arrays. To avoid this behavior use `_.forIn` - * or `_.forOwn` for object iteration. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @alias each - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - * @see _.forEachRight - * @example - * - * _.forEach([1, 2], function(value) { - * console.log(value); - * }); - * // => Logs `1` then `2`. - * - * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) { - * console.log(key); - * }); - * // => Logs 'a' then 'b' (iteration order is not guaranteed). - */ - function forEach(collection, iteratee) { - return baseEach(collection, baseIteratee(iteratee)); - } - - /** - * Creates an array of values by running each element in `collection` thru - * `iteratee`. The iteratee is invoked with three arguments: - * (value, index|key, collection). - * - * Many lodash methods are guarded to work as iteratees for methods like - * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`. - * - * The guarded methods are: - * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`, - * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`, - * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`, - * `template`, `trim`, `trimEnd`, `trimStart`, and `words` - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new mapped array. - * @example - * - * function square(n) { - * return n * n; - * } - * - * _.map([4, 8], square); - * // => [16, 64] - * - * _.map({ 'a': 4, 'b': 8 }, square); - * // => [16, 64] (iteration order is not guaranteed) - * - * var users = [ - * { 'user': 'barney' }, - * { 'user': 'fred' } - * ]; - * - * // The `_.property` iteratee shorthand. - * _.map(users, 'user'); - * // => ['barney', 'fred'] - */ - function map(collection, iteratee) { - return baseMap(collection, baseIteratee(iteratee)); - } - - /** - * Reduces `collection` to a value which is the accumulated result of running - * each element in `collection` thru `iteratee`, where each successive - * invocation is supplied the return value of the previous. If `accumulator` - * is not given, the first element of `collection` is used as the initial - * value. The iteratee is invoked with four arguments: - * (accumulator, value, index|key, collection). - * - * Many lodash methods are guarded to work as iteratees for methods like - * `_.reduce`, `_.reduceRight`, and `_.transform`. - * - * The guarded methods are: - * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`, - * and `sortBy` - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @param {*} [accumulator] The initial value. - * @returns {*} Returns the accumulated value. - * @see _.reduceRight - * @example - * - * _.reduce([1, 2], function(sum, n) { - * return sum + n; - * }, 0); - * // => 3 - * - * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) { - * (result[value] || (result[value] = [])).push(key); - * return result; - * }, {}); - * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed) - */ - function reduce(collection, iteratee, accumulator) { - return baseReduce(collection, baseIteratee(iteratee), accumulator, arguments.length < 3, baseEach); - } - - /** - * Gets the size of `collection` by returning its length for array-like - * values or the number of own enumerable string keyed properties for objects. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object|string} collection The collection to inspect. - * @returns {number} Returns the collection size. - * @example - * - * _.size([1, 2, 3]); - * // => 3 - * - * _.size({ 'a': 1, 'b': 2 }); - * // => 2 - * - * _.size('pebbles'); - * // => 7 - */ - function size(collection) { - if (collection == null) { - return 0; - } - collection = isArrayLike(collection) ? collection : nativeKeys(collection); - return collection.length; - } - - /** - * Checks if `predicate` returns truthy for **any** element of `collection`. - * Iteration is stopped once `predicate` returns truthy. The predicate is - * invoked with three arguments: (value, index|key, collection). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {boolean} Returns `true` if any element passes the predicate check, - * else `false`. - * @example - * - * _.some([null, 0, 'yes', false], Boolean); - * // => true - * - * var users = [ - * { 'user': 'barney', 'active': true }, - * { 'user': 'fred', 'active': false } - * ]; - * - * // The `_.matches` iteratee shorthand. - * _.some(users, { 'user': 'barney', 'active': false }); - * // => false - * - * // The `_.matchesProperty` iteratee shorthand. - * _.some(users, ['active', false]); - * // => true - * - * // The `_.property` iteratee shorthand. - * _.some(users, 'active'); - * // => true - */ - function some(collection, predicate, guard) { - predicate = guard ? undefined : predicate; - return baseSome(collection, baseIteratee(predicate)); - } - - /** - * Creates an array of elements, sorted in ascending order by the results of - * running each element in a collection thru each iteratee. This method - * performs a stable sort, that is, it preserves the original sort order of - * equal elements. The iteratees are invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {...(Function|Function[])} [iteratees=[_.identity]] - * The iteratees to sort by. - * @returns {Array} Returns the new sorted array. - * @example - * - * var users = [ - * { 'user': 'fred', 'age': 48 }, - * { 'user': 'barney', 'age': 36 }, - * { 'user': 'fred', 'age': 40 }, - * { 'user': 'barney', 'age': 34 } - * ]; - * - * _.sortBy(users, [function(o) { return o.user; }]); - * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]] - * - * _.sortBy(users, ['user', 'age']); - * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]] - */ - function sortBy(collection, iteratee) { - var index = 0; - iteratee = baseIteratee(iteratee); - - return baseMap(baseMap(collection, function(value, key, collection) { - return { 'value': value, 'index': index++, 'criteria': iteratee(value, key, collection) }; - }).sort(function(object, other) { - return compareAscending(object.criteria, other.criteria) || (object.index - other.index); - }), baseProperty('value')); - } - - /*------------------------------------------------------------------------*/ - - /** - * Creates a function that invokes `func`, with the `this` binding and arguments - * of the created function, while it's called less than `n` times. Subsequent - * calls to the created function return the result of the last `func` invocation. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {number} n The number of calls at which `func` is no longer invoked. - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new restricted function. - * @example - * - * jQuery(element).on('click', _.before(5, addContactToList)); - * // => Allows adding up to 4 contacts to the list. - */ - function before(n, func) { - var result; - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - n = toInteger(n); - return function() { - if (--n > 0) { - result = func.apply(this, arguments); - } - if (n <= 1) { - func = undefined; - } - return result; - }; - } - - /** - * Creates a function that invokes `func` with the `this` binding of `thisArg` - * and `partials` prepended to the arguments it receives. - * - * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds, - * may be used as a placeholder for partially applied arguments. - * - * **Note:** Unlike native `Function#bind`, this method doesn't set the "length" - * property of bound functions. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to bind. - * @param {*} thisArg The `this` binding of `func`. - * @param {...*} [partials] The arguments to be partially applied. - * @returns {Function} Returns the new bound function. - * @example - * - * function greet(greeting, punctuation) { - * return greeting + ' ' + this.user + punctuation; - * } - * - * var object = { 'user': 'fred' }; - * - * var bound = _.bind(greet, object, 'hi'); - * bound('!'); - * // => 'hi fred!' - * - * // Bound with placeholders. - * var bound = _.bind(greet, object, _, '!'); - * bound('hi'); - * // => 'hi fred!' - */ - var bind = baseRest(function(func, thisArg, partials) { - return createPartial(func, WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG, thisArg, partials); - }); - - /** - * Defers invoking the `func` until the current call stack has cleared. Any - * additional arguments are provided to `func` when it's invoked. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to defer. - * @param {...*} [args] The arguments to invoke `func` with. - * @returns {number} Returns the timer id. - * @example - * - * _.defer(function(text) { - * console.log(text); - * }, 'deferred'); - * // => Logs 'deferred' after one millisecond. - */ - var defer = baseRest(function(func, args) { - return baseDelay(func, 1, args); - }); - - /** - * Invokes `func` after `wait` milliseconds. Any additional arguments are - * provided to `func` when it's invoked. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to delay. - * @param {number} wait The number of milliseconds to delay invocation. - * @param {...*} [args] The arguments to invoke `func` with. - * @returns {number} Returns the timer id. - * @example - * - * _.delay(function(text) { - * console.log(text); - * }, 1000, 'later'); - * // => Logs 'later' after one second. - */ - var delay = baseRest(function(func, wait, args) { - return baseDelay(func, toNumber(wait) || 0, args); - }); - - /** - * Creates a function that negates the result of the predicate `func`. The - * `func` predicate is invoked with the `this` binding and arguments of the - * created function. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {Function} predicate The predicate to negate. - * @returns {Function} Returns the new negated function. - * @example - * - * function isEven(n) { - * return n % 2 == 0; - * } - * - * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven)); - * // => [1, 3, 5] - */ - function negate(predicate) { - if (typeof predicate != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - return function() { - var args = arguments; - return !predicate.apply(this, args); - }; - } - - /** - * Creates a function that is restricted to invoking `func` once. Repeat calls - * to the function return the value of the first invocation. The `func` is - * invoked with the `this` binding and arguments of the created function. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new restricted function. - * @example - * - * var initialize = _.once(createApplication); - * initialize(); - * initialize(); - * // => `createApplication` is invoked once - */ - function once(func) { - return before(2, func); - } - - /*------------------------------------------------------------------------*/ - - /** - * Creates a shallow clone of `value`. - * - * **Note:** This method is loosely based on the - * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm) - * and supports cloning arrays, array buffers, booleans, date objects, maps, - * numbers, `Object` objects, regexes, sets, strings, symbols, and typed - * arrays. The own enumerable properties of `arguments` objects are cloned - * as plain objects. An empty object is returned for uncloneable values such - * as error objects, functions, DOM nodes, and WeakMaps. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to clone. - * @returns {*} Returns the cloned value. - * @see _.cloneDeep - * @example - * - * var objects = [{ 'a': 1 }, { 'b': 2 }]; - * - * var shallow = _.clone(objects); - * console.log(shallow[0] === objects[0]); - * // => true - */ - function clone(value) { - if (!isObject(value)) { - return value; - } - return isArray(value) ? copyArray(value) : copyObject(value, nativeKeys(value)); - } - - /** - * Performs a - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * comparison between two values to determine if they are equivalent. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - * @example - * - * var object = { 'a': 1 }; - * var other = { 'a': 1 }; - * - * _.eq(object, object); - * // => true - * - * _.eq(object, other); - * // => false - * - * _.eq('a', 'a'); - * // => true - * - * _.eq('a', Object('a')); - * // => false - * - * _.eq(NaN, NaN); - * // => true - */ - function eq(value, other) { - return value === other || (value !== value && other !== other); - } - - /** - * Checks if `value` is likely an `arguments` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an `arguments` object, - * else `false`. - * @example - * - * _.isArguments(function() { return arguments; }()); - * // => true - * - * _.isArguments([1, 2, 3]); - * // => false - */ - var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) { - return isObjectLike(value) && hasOwnProperty.call(value, 'callee') && - !propertyIsEnumerable.call(value, 'callee'); - }; - - /** - * Checks if `value` is classified as an `Array` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array, else `false`. - * @example - * - * _.isArray([1, 2, 3]); - * // => true - * - * _.isArray(document.body.children); - * // => false - * - * _.isArray('abc'); - * // => false - * - * _.isArray(_.noop); - * // => false - */ - var isArray = Array.isArray; - - /** - * Checks if `value` is array-like. A value is considered array-like if it's - * not a function and has a `value.length` that's an integer greater than or - * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is array-like, else `false`. - * @example - * - * _.isArrayLike([1, 2, 3]); - * // => true - * - * _.isArrayLike(document.body.children); - * // => true - * - * _.isArrayLike('abc'); - * // => true - * - * _.isArrayLike(_.noop); - * // => false - */ - function isArrayLike(value) { - return value != null && isLength(value.length) && !isFunction(value); - } - - /** - * Checks if `value` is classified as a boolean primitive or object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a boolean, else `false`. - * @example - * - * _.isBoolean(false); - * // => true - * - * _.isBoolean(null); - * // => false - */ - function isBoolean(value) { - return value === true || value === false || - (isObjectLike(value) && baseGetTag(value) == boolTag); - } - - /** - * Checks if `value` is classified as a `Date` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a date object, else `false`. - * @example - * - * _.isDate(new Date); - * // => true - * - * _.isDate('Mon April 23 2012'); - * // => false - */ - var isDate = baseIsDate; - - /** - * Checks if `value` is an empty object, collection, map, or set. - * - * Objects are considered empty if they have no own enumerable string keyed - * properties. - * - * Array-like values such as `arguments` objects, arrays, buffers, strings, or - * jQuery-like collections are considered empty if they have a `length` of `0`. - * Similarly, maps and sets are considered empty if they have a `size` of `0`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is empty, else `false`. - * @example - * - * _.isEmpty(null); - * // => true - * - * _.isEmpty(true); - * // => true - * - * _.isEmpty(1); - * // => true - * - * _.isEmpty([1, 2, 3]); - * // => false - * - * _.isEmpty({ 'a': 1 }); - * // => false - */ - function isEmpty(value) { - if (isArrayLike(value) && - (isArray(value) || isString(value) || - isFunction(value.splice) || isArguments(value))) { - return !value.length; - } - return !nativeKeys(value).length; - } - - /** - * Performs a deep comparison between two values to determine if they are - * equivalent. - * - * **Note:** This method supports comparing arrays, array buffers, booleans, - * date objects, error objects, maps, numbers, `Object` objects, regexes, - * sets, strings, symbols, and typed arrays. `Object` objects are compared - * by their own, not inherited, enumerable properties. Functions and DOM - * nodes are compared by strict equality, i.e. `===`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - * @example - * - * var object = { 'a': 1 }; - * var other = { 'a': 1 }; - * - * _.isEqual(object, other); - * // => true - * - * object === other; - * // => false - */ - function isEqual(value, other) { - return baseIsEqual(value, other); - } - - /** - * Checks if `value` is a finite primitive number. - * - * **Note:** This method is based on - * [`Number.isFinite`](https://mdn.io/Number/isFinite). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a finite number, else `false`. - * @example - * - * _.isFinite(3); - * // => true - * - * _.isFinite(Number.MIN_VALUE); - * // => true - * - * _.isFinite(Infinity); - * // => false - * - * _.isFinite('3'); - * // => false - */ - function isFinite(value) { - return typeof value == 'number' && nativeIsFinite(value); - } - - /** - * Checks if `value` is classified as a `Function` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a function, else `false`. - * @example - * - * _.isFunction(_); - * // => true - * - * _.isFunction(/abc/); - * // => false - */ - function isFunction(value) { - if (!isObject(value)) { - return false; - } - // The use of `Object#toString` avoids issues with the `typeof` operator - // in Safari 9 which returns 'object' for typed arrays and other constructors. - var tag = baseGetTag(value); - return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag; - } - - /** - * Checks if `value` is a valid array-like length. - * - * **Note:** This method is loosely based on - * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. - * @example - * - * _.isLength(3); - * // => true - * - * _.isLength(Number.MIN_VALUE); - * // => false - * - * _.isLength(Infinity); - * // => false - * - * _.isLength('3'); - * // => false - */ - function isLength(value) { - return typeof value == 'number' && - value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; - } - - /** - * Checks if `value` is the - * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) - * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an object, else `false`. - * @example - * - * _.isObject({}); - * // => true - * - * _.isObject([1, 2, 3]); - * // => true - * - * _.isObject(_.noop); - * // => true - * - * _.isObject(null); - * // => false - */ - function isObject(value) { - var type = typeof value; - return value != null && (type == 'object' || type == 'function'); - } - - /** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ - function isObjectLike(value) { - return value != null && typeof value == 'object'; - } - - /** - * Checks if `value` is `NaN`. - * - * **Note:** This method is based on - * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as - * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for - * `undefined` and other non-number values. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. - * @example - * - * _.isNaN(NaN); - * // => true - * - * _.isNaN(new Number(NaN)); - * // => true - * - * isNaN(undefined); - * // => true - * - * _.isNaN(undefined); - * // => false - */ - function isNaN(value) { - // An `NaN` primitive is the only value that is not equal to itself. - // Perform the `toStringTag` check first to avoid errors with some - // ActiveX objects in IE. - return isNumber(value) && value != +value; - } - - /** - * Checks if `value` is `null`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `null`, else `false`. - * @example - * - * _.isNull(null); - * // => true - * - * _.isNull(void 0); - * // => false - */ - function isNull(value) { - return value === null; - } - - /** - * Checks if `value` is classified as a `Number` primitive or object. - * - * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are - * classified as numbers, use the `_.isFinite` method. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a number, else `false`. - * @example - * - * _.isNumber(3); - * // => true - * - * _.isNumber(Number.MIN_VALUE); - * // => true - * - * _.isNumber(Infinity); - * // => true - * - * _.isNumber('3'); - * // => false - */ - function isNumber(value) { - return typeof value == 'number' || - (isObjectLike(value) && baseGetTag(value) == numberTag); - } - - /** - * Checks if `value` is classified as a `RegExp` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a regexp, else `false`. - * @example - * - * _.isRegExp(/abc/); - * // => true - * - * _.isRegExp('/abc/'); - * // => false - */ - var isRegExp = baseIsRegExp; - - /** - * Checks if `value` is classified as a `String` primitive or object. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a string, else `false`. - * @example - * - * _.isString('abc'); - * // => true - * - * _.isString(1); - * // => false - */ - function isString(value) { - return typeof value == 'string' || - (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag); - } - - /** - * Checks if `value` is `undefined`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`. - * @example - * - * _.isUndefined(void 0); - * // => true - * - * _.isUndefined(null); - * // => false - */ - function isUndefined(value) { - return value === undefined; - } - - /** - * Converts `value` to an array. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Lang - * @param {*} value The value to convert. - * @returns {Array} Returns the converted array. - * @example - * - * _.toArray({ 'a': 1, 'b': 2 }); - * // => [1, 2] - * - * _.toArray('abc'); - * // => ['a', 'b', 'c'] - * - * _.toArray(1); - * // => [] - * - * _.toArray(null); - * // => [] - */ - function toArray(value) { - if (!isArrayLike(value)) { - return values(value); - } - return value.length ? copyArray(value) : []; - } - - /** - * Converts `value` to an integer. - * - * **Note:** This method is loosely based on - * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted integer. - * @example - * - * _.toInteger(3.2); - * // => 3 - * - * _.toInteger(Number.MIN_VALUE); - * // => 0 - * - * _.toInteger(Infinity); - * // => 1.7976931348623157e+308 - * - * _.toInteger('3.2'); - * // => 3 - */ - var toInteger = Number; - - /** - * Converts `value` to a number. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to process. - * @returns {number} Returns the number. - * @example - * - * _.toNumber(3.2); - * // => 3.2 - * - * _.toNumber(Number.MIN_VALUE); - * // => 5e-324 - * - * _.toNumber(Infinity); - * // => Infinity - * - * _.toNumber('3.2'); - * // => 3.2 - */ - var toNumber = Number; - - /** - * Converts `value` to a string. An empty string is returned for `null` - * and `undefined` values. The sign of `-0` is preserved. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {string} Returns the converted string. - * @example - * - * _.toString(null); - * // => '' - * - * _.toString(-0); - * // => '-0' - * - * _.toString([1, 2, 3]); - * // => '1,2,3' - */ - function toString(value) { - if (typeof value == 'string') { - return value; - } - return value == null ? '' : (value + ''); - } - - /*------------------------------------------------------------------------*/ - - /** - * Assigns own enumerable string keyed properties of source objects to the - * destination object. Source objects are applied from left to right. - * Subsequent sources overwrite property assignments of previous sources. - * - * **Note:** This method mutates `object` and is loosely based on - * [`Object.assign`](https://mdn.io/Object/assign). - * - * @static - * @memberOf _ - * @since 0.10.0 - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.assignIn - * @example - * - * function Foo() { - * this.a = 1; - * } - * - * function Bar() { - * this.c = 3; - * } - * - * Foo.prototype.b = 2; - * Bar.prototype.d = 4; - * - * _.assign({ 'a': 0 }, new Foo, new Bar); - * // => { 'a': 1, 'c': 3 } - */ - var assign = createAssigner(function(object, source) { - copyObject(source, nativeKeys(source), object); - }); - - /** - * This method is like `_.assign` except that it iterates over own and - * inherited source properties. - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @alias extend - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.assign - * @example - * - * function Foo() { - * this.a = 1; - * } - * - * function Bar() { - * this.c = 3; - * } - * - * Foo.prototype.b = 2; - * Bar.prototype.d = 4; - * - * _.assignIn({ 'a': 0 }, new Foo, new Bar); - * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 } - */ - var assignIn = createAssigner(function(object, source) { - copyObject(source, nativeKeysIn(source), object); - }); - - /** - * Creates an object that inherits from the `prototype` object. If a - * `properties` object is given, its own enumerable string keyed properties - * are assigned to the created object. - * - * @static - * @memberOf _ - * @since 2.3.0 - * @category Object - * @param {Object} prototype The object to inherit from. - * @param {Object} [properties] The properties to assign to the object. - * @returns {Object} Returns the new object. - * @example - * - * function Shape() { - * this.x = 0; - * this.y = 0; - * } - * - * function Circle() { - * Shape.call(this); - * } - * - * Circle.prototype = _.create(Shape.prototype, { - * 'constructor': Circle - * }); - * - * var circle = new Circle; - * circle instanceof Circle; - * // => true - * - * circle instanceof Shape; - * // => true - */ - function create(prototype, properties) { - var result = baseCreate(prototype); - return properties == null ? result : assign(result, properties); - } - - /** - * Assigns own and inherited enumerable string keyed properties of source - * objects to the destination object for all destination properties that - * resolve to `undefined`. Source objects are applied from left to right. - * Once a property is set, additional values of the same property are ignored. - * - * **Note:** This method mutates `object`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.defaultsDeep - * @example - * - * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); - * // => { 'a': 1, 'b': 2 } - */ - var defaults = baseRest(function(object, sources) { - object = Object(object); - - var index = -1; - var length = sources.length; - var guard = length > 2 ? sources[2] : undefined; - - if (guard && isIterateeCall(sources[0], sources[1], guard)) { - length = 1; - } - - while (++index < length) { - var source = sources[index]; - var props = keysIn(source); - var propsIndex = -1; - var propsLength = props.length; - - while (++propsIndex < propsLength) { - var key = props[propsIndex]; - var value = object[key]; - - if (value === undefined || - (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) { - object[key] = source[key]; - } - } - } - - return object; - }); - - /** - * Checks if `path` is a direct property of `object`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path to check. - * @returns {boolean} Returns `true` if `path` exists, else `false`. - * @example - * - * var object = { 'a': { 'b': 2 } }; - * var other = _.create({ 'a': _.create({ 'b': 2 }) }); - * - * _.has(object, 'a'); - * // => true - * - * _.has(object, 'a.b'); - * // => true - * - * _.has(object, ['a', 'b']); - * // => true - * - * _.has(other, 'a'); - * // => false - */ - function has(object, path) { - return object != null && hasOwnProperty.call(object, path); - } - - /** - * Creates an array of the own enumerable property names of `object`. - * - * **Note:** Non-object values are coerced to objects. See the - * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) - * for more details. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.keys(new Foo); - * // => ['a', 'b'] (iteration order is not guaranteed) - * - * _.keys('hi'); - * // => ['0', '1'] - */ - var keys = nativeKeys; - - /** - * Creates an array of the own and inherited enumerable property names of `object`. - * - * **Note:** Non-object values are coerced to objects. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.keysIn(new Foo); - * // => ['a', 'b', 'c'] (iteration order is not guaranteed) - */ - var keysIn = nativeKeysIn; - - /** - * Creates an object composed of the picked `object` properties. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The source object. - * @param {...(string|string[])} [paths] The property paths to pick. - * @returns {Object} Returns the new object. - * @example - * - * var object = { 'a': 1, 'b': '2', 'c': 3 }; - * - * _.pick(object, ['a', 'c']); - * // => { 'a': 1, 'c': 3 } - */ - var pick = flatRest(function(object, paths) { - return object == null ? {} : basePick(object, paths); - }); - - /** - * This method is like `_.get` except that if the resolved value is a - * function it's invoked with the `this` binding of its parent object and - * its result is returned. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path of the property to resolve. - * @param {*} [defaultValue] The value returned for `undefined` resolved values. - * @returns {*} Returns the resolved value. - * @example - * - * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] }; - * - * _.result(object, 'a[0].b.c1'); - * // => 3 - * - * _.result(object, 'a[0].b.c2'); - * // => 4 - * - * _.result(object, 'a[0].b.c3', 'default'); - * // => 'default' - * - * _.result(object, 'a[0].b.c3', _.constant('default')); - * // => 'default' - */ - function result(object, path, defaultValue) { - var value = object == null ? undefined : object[path]; - if (value === undefined) { - value = defaultValue; - } - return isFunction(value) ? value.call(object) : value; - } - - /** - * Creates an array of the own enumerable string keyed property values of `object`. - * - * **Note:** Non-object values are coerced to objects. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property values. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.values(new Foo); - * // => [1, 2] (iteration order is not guaranteed) - * - * _.values('hi'); - * // => ['h', 'i'] - */ - function values(object) { - return object == null ? [] : baseValues(object, keys(object)); - } - - /*------------------------------------------------------------------------*/ - - /** - * Converts the characters "&", "<", ">", '"', and "'" in `string` to their - * corresponding HTML entities. - * - * **Note:** No other characters are escaped. To escape additional - * characters use a third-party library like [_he_](https://mths.be/he). - * - * Though the ">" character is escaped for symmetry, characters like - * ">" and "/" don't need escaping in HTML and have no special meaning - * unless they're part of a tag or unquoted attribute value. See - * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands) - * (under "semi-related fun fact") for more details. - * - * When working with HTML you should always - * [quote attribute values](http://wonko.com/post/html-escaping) to reduce - * XSS vectors. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category String - * @param {string} [string=''] The string to escape. - * @returns {string} Returns the escaped string. - * @example - * - * _.escape('fred, barney, & pebbles'); - * // => 'fred, barney, & pebbles' - */ - function escape(string) { - string = toString(string); - return (string && reHasUnescapedHtml.test(string)) - ? string.replace(reUnescapedHtml, escapeHtmlChar) - : string; - } - - /*------------------------------------------------------------------------*/ - - /** - * This method returns the first argument it receives. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Util - * @param {*} value Any value. - * @returns {*} Returns `value`. - * @example - * - * var object = { 'a': 1 }; - * - * console.log(_.identity(object) === object); - * // => true - */ - function identity(value) { - return value; - } - - /** - * Creates a function that invokes `func` with the arguments of the created - * function. If `func` is a property name, the created function returns the - * property value for a given element. If `func` is an array or object, the - * created function returns `true` for elements that contain the equivalent - * source properties, otherwise it returns `false`. - * - * @static - * @since 4.0.0 - * @memberOf _ - * @category Util - * @param {*} [func=_.identity] The value to convert to a callback. - * @returns {Function} Returns the callback. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': true }, - * { 'user': 'fred', 'age': 40, 'active': false } - * ]; - * - * // The `_.matches` iteratee shorthand. - * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true })); - * // => [{ 'user': 'barney', 'age': 36, 'active': true }] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.filter(users, _.iteratee(['user', 'fred'])); - * // => [{ 'user': 'fred', 'age': 40 }] - * - * // The `_.property` iteratee shorthand. - * _.map(users, _.iteratee('user')); - * // => ['barney', 'fred'] - * - * // Create custom iteratee shorthands. - * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) { - * return !_.isRegExp(func) ? iteratee(func) : function(string) { - * return func.test(string); - * }; - * }); - * - * _.filter(['abc', 'def'], /ef/); - * // => ['def'] - */ - var iteratee = baseIteratee; - - /** - * Creates a function that performs a partial deep comparison between a given - * object and `source`, returning `true` if the given object has equivalent - * property values, else `false`. - * - * **Note:** The created function is equivalent to `_.isMatch` with `source` - * partially applied. - * - * Partial comparisons will match empty array and empty object `source` - * values against any array or object value, respectively. See `_.isEqual` - * for a list of supported value comparisons. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Util - * @param {Object} source The object of property values to match. - * @returns {Function} Returns the new spec function. - * @example - * - * var objects = [ - * { 'a': 1, 'b': 2, 'c': 3 }, - * { 'a': 4, 'b': 5, 'c': 6 } - * ]; - * - * _.filter(objects, _.matches({ 'a': 4, 'c': 6 })); - * // => [{ 'a': 4, 'b': 5, 'c': 6 }] - */ - function matches(source) { - return baseMatches(assign({}, source)); - } - - /** - * Adds all own enumerable string keyed function properties of a source - * object to the destination object. If `object` is a function, then methods - * are added to its prototype as well. - * - * **Note:** Use `_.runInContext` to create a pristine `lodash` function to - * avoid conflicts caused by modifying the original. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Util - * @param {Function|Object} [object=lodash] The destination object. - * @param {Object} source The object of functions to add. - * @param {Object} [options={}] The options object. - * @param {boolean} [options.chain=true] Specify whether mixins are chainable. - * @returns {Function|Object} Returns `object`. - * @example - * - * function vowels(string) { - * return _.filter(string, function(v) { - * return /[aeiou]/i.test(v); - * }); - * } - * - * _.mixin({ 'vowels': vowels }); - * _.vowels('fred'); - * // => ['e'] - * - * _('fred').vowels().value(); - * // => ['e'] - * - * _.mixin({ 'vowels': vowels }, { 'chain': false }); - * _('fred').vowels(); - * // => ['e'] - */ - function mixin(object, source, options) { - var props = keys(source), - methodNames = baseFunctions(source, props); - - if (options == null && - !(isObject(source) && (methodNames.length || !props.length))) { - options = source; - source = object; - object = this; - methodNames = baseFunctions(source, keys(source)); - } - var chain = !(isObject(options) && 'chain' in options) || !!options.chain, - isFunc = isFunction(object); - - baseEach(methodNames, function(methodName) { - var func = source[methodName]; - object[methodName] = func; - if (isFunc) { - object.prototype[methodName] = function() { - var chainAll = this.__chain__; - if (chain || chainAll) { - var result = object(this.__wrapped__), - actions = result.__actions__ = copyArray(this.__actions__); - - actions.push({ 'func': func, 'args': arguments, 'thisArg': object }); - result.__chain__ = chainAll; - return result; - } - return func.apply(object, arrayPush([this.value()], arguments)); - }; - } - }); - - return object; - } - - /** - * Reverts the `_` variable to its previous value and returns a reference to - * the `lodash` function. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Util - * @returns {Function} Returns the `lodash` function. - * @example - * - * var lodash = _.noConflict(); - */ - function noConflict() { - if (root._ === this) { - root._ = oldDash; - } - return this; - } - - /** - * This method returns `undefined`. - * - * @static - * @memberOf _ - * @since 2.3.0 - * @category Util - * @example - * - * _.times(2, _.noop); - * // => [undefined, undefined] - */ - function noop() { - // No operation performed. - } - - /** - * Generates a unique ID. If `prefix` is given, the ID is appended to it. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Util - * @param {string} [prefix=''] The value to prefix the ID with. - * @returns {string} Returns the unique ID. - * @example - * - * _.uniqueId('contact_'); - * // => 'contact_104' - * - * _.uniqueId(); - * // => '105' - */ - function uniqueId(prefix) { - var id = ++idCounter; - return toString(prefix) + id; - } - - /*------------------------------------------------------------------------*/ - - /** - * Computes the maximum value of `array`. If `array` is empty or falsey, - * `undefined` is returned. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Math - * @param {Array} array The array to iterate over. - * @returns {*} Returns the maximum value. - * @example - * - * _.max([4, 2, 8, 6]); - * // => 8 - * - * _.max([]); - * // => undefined - */ - function max(array) { - return (array && array.length) - ? baseExtremum(array, identity, baseGt) - : undefined; - } - - /** - * Computes the minimum value of `array`. If `array` is empty or falsey, - * `undefined` is returned. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Math - * @param {Array} array The array to iterate over. - * @returns {*} Returns the minimum value. - * @example - * - * _.min([4, 2, 8, 6]); - * // => 2 - * - * _.min([]); - * // => undefined - */ - function min(array) { - return (array && array.length) - ? baseExtremum(array, identity, baseLt) - : undefined; - } - - /*------------------------------------------------------------------------*/ - - // Add methods that return wrapped values in chain sequences. - lodash.assignIn = assignIn; - lodash.before = before; - lodash.bind = bind; - lodash.chain = chain; - lodash.compact = compact; - lodash.concat = concat; - lodash.create = create; - lodash.defaults = defaults; - lodash.defer = defer; - lodash.delay = delay; - lodash.filter = filter; - lodash.flatten = flatten; - lodash.flattenDeep = flattenDeep; - lodash.iteratee = iteratee; - lodash.keys = keys; - lodash.map = map; - lodash.matches = matches; - lodash.mixin = mixin; - lodash.negate = negate; - lodash.once = once; - lodash.pick = pick; - lodash.slice = slice; - lodash.sortBy = sortBy; - lodash.tap = tap; - lodash.thru = thru; - lodash.toArray = toArray; - lodash.values = values; - - // Add aliases. - lodash.extend = assignIn; - - // Add methods to `lodash.prototype`. - mixin(lodash, lodash); - - /*------------------------------------------------------------------------*/ - - // Add methods that return unwrapped values in chain sequences. - lodash.clone = clone; - lodash.escape = escape; - lodash.every = every; - lodash.find = find; - lodash.forEach = forEach; - lodash.has = has; - lodash.head = head; - lodash.identity = identity; - lodash.indexOf = indexOf; - lodash.isArguments = isArguments; - lodash.isArray = isArray; - lodash.isBoolean = isBoolean; - lodash.isDate = isDate; - lodash.isEmpty = isEmpty; - lodash.isEqual = isEqual; - lodash.isFinite = isFinite; - lodash.isFunction = isFunction; - lodash.isNaN = isNaN; - lodash.isNull = isNull; - lodash.isNumber = isNumber; - lodash.isObject = isObject; - lodash.isRegExp = isRegExp; - lodash.isString = isString; - lodash.isUndefined = isUndefined; - lodash.last = last; - lodash.max = max; - lodash.min = min; - lodash.noConflict = noConflict; - lodash.noop = noop; - lodash.reduce = reduce; - lodash.result = result; - lodash.size = size; - lodash.some = some; - lodash.uniqueId = uniqueId; - - // Add aliases. - lodash.each = forEach; - lodash.first = head; - - mixin(lodash, (function() { - var source = {}; - baseForOwn(lodash, function(func, methodName) { - if (!hasOwnProperty.call(lodash.prototype, methodName)) { - source[methodName] = func; - } - }); - return source; - }()), { 'chain': false }); - - /*------------------------------------------------------------------------*/ - - /** - * The semantic version number. - * - * @static - * @memberOf _ - * @type {string} - */ - lodash.VERSION = VERSION; - - // Add `Array` methods to `lodash.prototype`. - baseEach(['pop', 'join', 'replace', 'reverse', 'split', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) { - var func = (/^(?:replace|split)$/.test(methodName) ? String.prototype : arrayProto)[methodName], - chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru', - retUnwrapped = /^(?:pop|join|replace|shift)$/.test(methodName); - - lodash.prototype[methodName] = function() { - var args = arguments; - if (retUnwrapped && !this.__chain__) { - var value = this.value(); - return func.apply(isArray(value) ? value : [], args); - } - return this[chainName](function(value) { - return func.apply(isArray(value) ? value : [], args); - }); - }; - }); - - // Add chain sequence methods to the `lodash` wrapper. - lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue; - - /*--------------------------------------------------------------------------*/ - - // Some AMD build optimizers, like r.js, check for condition patterns like: - if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) { - // Expose Lodash on the global object to prevent errors when Lodash is - // loaded by a script tag in the presence of an AMD loader. - // See http://requirejs.org/docs/errors.html#mismatch for more details. - // Use `_.noConflict` to remove Lodash from the global object. - root._ = lodash; - - // Define as an anonymous module so, through path mapping, it can be - // referenced as the "underscore" module. - define(function() { - return lodash; - }); - } - // Check for `exports` after `define` in case a build optimizer adds it. - else if (freeModule) { - // Export for Node.js. - (freeModule.exports = lodash)._ = lodash; - // Export for CommonJS support. - freeExports._ = lodash; - } - else { - // Export to the global object. - root._ = lodash; - } -}.call(this)); diff --git a/reverse_engineering/node_modules/lodash/core.min.js b/reverse_engineering/node_modules/lodash/core.min.js deleted file mode 100644 index bb543ff5..00000000 --- a/reverse_engineering/node_modules/lodash/core.min.js +++ /dev/null @@ -1,29 +0,0 @@ -/** - * @license - * Lodash (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE - * Build: `lodash core -o ./dist/lodash.core.js` - */ -;(function(){function n(n){return H(n)&&pn.call(n,"callee")&&!yn.call(n,"callee")}function t(n,t){return n.push.apply(n,t),n}function r(n){return function(t){return null==t?Z:t[n]}}function e(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function u(n,t){return j(t,function(t){return n[t]})}function o(n){return n instanceof i?n:new i(n)}function i(n,t){this.__wrapped__=n,this.__actions__=[],this.__chain__=!!t}function c(n,t,r){if(typeof n!="function")throw new TypeError("Expected a function"); 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-var mn=function(n,t){return function(r,e){if(null==r)return r;if(!M(r))return n(r,e);for(var u=r.length,o=t?u:-1,i=Object(r);(t?o--:++or&&(r=jn(e+r,0));n:{for(t=g(t),e=n.length,r+=-1;++re||o&&c&&a||!u&&a||!i){r=1;break n}if(!o&&r { '4': 1, '6': 2 } - * - * // The `_.property` iteratee shorthand. - * _.countBy(['one', 'two', 'three'], 'length'); - * // => { '3': 2, '5': 1 } - */ -var countBy = createAggregator(function(result, value, key) { - if (hasOwnProperty.call(result, key)) { - ++result[key]; - } else { - baseAssignValue(result, key, 1); - } -}); - -module.exports = countBy; diff --git a/reverse_engineering/node_modules/lodash/create.js b/reverse_engineering/node_modules/lodash/create.js deleted file mode 100644 index 919edb85..00000000 --- a/reverse_engineering/node_modules/lodash/create.js +++ /dev/null @@ -1,43 +0,0 @@ -var baseAssign = require('./_baseAssign'), - baseCreate = require('./_baseCreate'); - -/** - * Creates an object that inherits from the `prototype` object. If a - * `properties` object is given, its own enumerable string keyed properties - * are assigned to the created object. - * - * @static - * @memberOf _ - * @since 2.3.0 - * @category Object - * @param {Object} prototype The object to inherit from. - * @param {Object} [properties] The properties to assign to the object. - * @returns {Object} Returns the new object. - * @example - * - * function Shape() { - * this.x = 0; - * this.y = 0; - * } - * - * function Circle() { - * Shape.call(this); - * } - * - * Circle.prototype = _.create(Shape.prototype, { - * 'constructor': Circle - * }); - * - * var circle = new Circle; - * circle instanceof Circle; - * // => true - * - * circle instanceof Shape; - * // => true - */ -function create(prototype, properties) { - var result = baseCreate(prototype); - return properties == null ? result : baseAssign(result, properties); -} - -module.exports = create; diff --git a/reverse_engineering/node_modules/lodash/curry.js b/reverse_engineering/node_modules/lodash/curry.js deleted file mode 100644 index 918db1a4..00000000 --- a/reverse_engineering/node_modules/lodash/curry.js +++ /dev/null @@ -1,57 +0,0 @@ -var createWrap = require('./_createWrap'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_CURRY_FLAG = 8; - -/** - * Creates a function that accepts arguments of `func` and either invokes - * `func` returning its result, if at least `arity` number of arguments have - * been provided, or returns a function that accepts the remaining `func` - * arguments, and so on. The arity of `func` may be specified if `func.length` - * is not sufficient. - * - * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds, - * may be used as a placeholder for provided arguments. - * - * **Note:** This method doesn't set the "length" property of curried functions. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Function - * @param {Function} func The function to curry. - * @param {number} [arity=func.length] The arity of `func`. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Function} Returns the new curried function. - * @example - * - * var abc = function(a, b, c) { - * return [a, b, c]; - * }; - * - * var curried = _.curry(abc); - * - * curried(1)(2)(3); - * // => [1, 2, 3] - * - * curried(1, 2)(3); - * // => [1, 2, 3] - * - * curried(1, 2, 3); - * // => [1, 2, 3] - * - * // Curried with placeholders. - * curried(1)(_, 3)(2); - * // => [1, 2, 3] - */ -function curry(func, arity, guard) { - arity = guard ? undefined : arity; - var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity); - result.placeholder = curry.placeholder; - return result; -} - -// Assign default placeholders. -curry.placeholder = {}; - -module.exports = curry; diff --git a/reverse_engineering/node_modules/lodash/curryRight.js b/reverse_engineering/node_modules/lodash/curryRight.js deleted file mode 100644 index c85b6f33..00000000 --- a/reverse_engineering/node_modules/lodash/curryRight.js +++ /dev/null @@ -1,54 +0,0 @@ -var createWrap = require('./_createWrap'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_CURRY_RIGHT_FLAG = 16; - -/** - * This method is like `_.curry` except that arguments are applied to `func` - * in the manner of `_.partialRight` instead of `_.partial`. - * - * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic - * builds, may be used as a placeholder for provided arguments. - * - * **Note:** This method doesn't set the "length" property of curried functions. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {Function} func The function to curry. - * @param {number} [arity=func.length] The arity of `func`. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Function} Returns the new curried function. - * @example - * - * var abc = function(a, b, c) { - * return [a, b, c]; - * }; - * - * var curried = _.curryRight(abc); - * - * curried(3)(2)(1); - * // => [1, 2, 3] - * - * curried(2, 3)(1); - * // => [1, 2, 3] - * - * curried(1, 2, 3); - * // => [1, 2, 3] - * - * // Curried with placeholders. - * curried(3)(1, _)(2); - * // => [1, 2, 3] - */ -function curryRight(func, arity, guard) { - arity = guard ? undefined : arity; - var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity); - result.placeholder = curryRight.placeholder; - return result; -} - -// Assign default placeholders. -curryRight.placeholder = {}; - -module.exports = curryRight; diff --git a/reverse_engineering/node_modules/lodash/date.js b/reverse_engineering/node_modules/lodash/date.js deleted file mode 100644 index cbf5b410..00000000 --- a/reverse_engineering/node_modules/lodash/date.js +++ /dev/null @@ -1,3 +0,0 @@ -module.exports = { - 'now': require('./now') -}; diff --git a/reverse_engineering/node_modules/lodash/debounce.js b/reverse_engineering/node_modules/lodash/debounce.js deleted file mode 100644 index 8f751d53..00000000 --- a/reverse_engineering/node_modules/lodash/debounce.js +++ /dev/null @@ -1,191 +0,0 @@ -var isObject = require('./isObject'), - now = require('./now'), - toNumber = require('./toNumber'); - -/** Error message constants. */ -var FUNC_ERROR_TEXT = 'Expected a function'; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max, - nativeMin = Math.min; - -/** - * Creates a debounced function that delays invoking `func` until after `wait` - * milliseconds have elapsed since the last time the debounced function was - * invoked. The debounced function comes with a `cancel` method to cancel - * delayed `func` invocations and a `flush` method to immediately invoke them. - * Provide `options` to indicate whether `func` should be invoked on the - * leading and/or trailing edge of the `wait` timeout. The `func` is invoked - * with the last arguments provided to the debounced function. Subsequent - * calls to the debounced function return the result of the last `func` - * invocation. - * - * **Note:** If `leading` and `trailing` options are `true`, `func` is - * invoked on the trailing edge of the timeout only if the debounced function - * is invoked more than once during the `wait` timeout. - * - * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred - * until to the next tick, similar to `setTimeout` with a timeout of `0`. - * - * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/) - * for details over the differences between `_.debounce` and `_.throttle`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to debounce. - * @param {number} [wait=0] The number of milliseconds to delay. - * @param {Object} [options={}] The options object. - * @param {boolean} [options.leading=false] - * Specify invoking on the leading edge of the timeout. - * @param {number} [options.maxWait] - * The maximum time `func` is allowed to be delayed before it's invoked. - * @param {boolean} [options.trailing=true] - * Specify invoking on the trailing edge of the timeout. - * @returns {Function} Returns the new debounced function. - * @example - * - * // Avoid costly calculations while the window size is in flux. - * jQuery(window).on('resize', _.debounce(calculateLayout, 150)); - * - * // Invoke `sendMail` when clicked, debouncing subsequent calls. - * jQuery(element).on('click', _.debounce(sendMail, 300, { - * 'leading': true, - * 'trailing': false - * })); - * - * // Ensure `batchLog` is invoked once after 1 second of debounced calls. - * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 }); - * var source = new EventSource('/stream'); - * jQuery(source).on('message', debounced); - * - * // Cancel the trailing debounced invocation. - * jQuery(window).on('popstate', debounced.cancel); - */ -function debounce(func, wait, options) { - var lastArgs, - lastThis, - maxWait, - result, - timerId, - lastCallTime, - lastInvokeTime = 0, - leading = false, - maxing = false, - trailing = true; - - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - wait = toNumber(wait) || 0; - if (isObject(options)) { - leading = !!options.leading; - maxing = 'maxWait' in options; - maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait; - trailing = 'trailing' in options ? !!options.trailing : trailing; - } - - function invokeFunc(time) { - var args = lastArgs, - thisArg = lastThis; - - lastArgs = lastThis = undefined; - lastInvokeTime = time; - result = func.apply(thisArg, args); - return result; - } - - function leadingEdge(time) { - // Reset any `maxWait` timer. - lastInvokeTime = time; - // Start the timer for the trailing edge. - timerId = setTimeout(timerExpired, wait); - // Invoke the leading edge. - return leading ? invokeFunc(time) : result; - } - - function remainingWait(time) { - var timeSinceLastCall = time - lastCallTime, - timeSinceLastInvoke = time - lastInvokeTime, - timeWaiting = wait - timeSinceLastCall; - - return maxing - ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke) - : timeWaiting; - } - - function shouldInvoke(time) { - var timeSinceLastCall = time - lastCallTime, - timeSinceLastInvoke = time - lastInvokeTime; - - // Either this is the first call, activity has stopped and we're at the - // trailing edge, the system time has gone backwards and we're treating - // it as the trailing edge, or we've hit the `maxWait` limit. - return (lastCallTime === undefined || (timeSinceLastCall >= wait) || - (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait)); - } - - function timerExpired() { - var time = now(); - if (shouldInvoke(time)) { - return trailingEdge(time); - } - // Restart the timer. - timerId = setTimeout(timerExpired, remainingWait(time)); - } - - function trailingEdge(time) { - timerId = undefined; - - // Only invoke if we have `lastArgs` which means `func` has been - // debounced at least once. - if (trailing && lastArgs) { - return invokeFunc(time); - } - lastArgs = lastThis = undefined; - return result; - } - - function cancel() { - if (timerId !== undefined) { - clearTimeout(timerId); - } - lastInvokeTime = 0; - lastArgs = lastCallTime = lastThis = timerId = undefined; - } - - function flush() { - return timerId === undefined ? result : trailingEdge(now()); - } - - function debounced() { - var time = now(), - isInvoking = shouldInvoke(time); - - lastArgs = arguments; - lastThis = this; - lastCallTime = time; - - if (isInvoking) { - if (timerId === undefined) { - return leadingEdge(lastCallTime); - } - if (maxing) { - // Handle invocations in a tight loop. - clearTimeout(timerId); - timerId = setTimeout(timerExpired, wait); - return invokeFunc(lastCallTime); - } - } - if (timerId === undefined) { - timerId = setTimeout(timerExpired, wait); - } - return result; - } - debounced.cancel = cancel; - debounced.flush = flush; - return debounced; -} - -module.exports = debounce; diff --git a/reverse_engineering/node_modules/lodash/deburr.js b/reverse_engineering/node_modules/lodash/deburr.js deleted file mode 100644 index f85e314a..00000000 --- a/reverse_engineering/node_modules/lodash/deburr.js +++ /dev/null @@ -1,45 +0,0 @@ -var deburrLetter = require('./_deburrLetter'), - toString = require('./toString'); - -/** Used to match Latin Unicode letters (excluding mathematical operators). */ -var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g; - -/** Used to compose unicode character classes. */ -var rsComboMarksRange = '\\u0300-\\u036f', - reComboHalfMarksRange = '\\ufe20-\\ufe2f', - rsComboSymbolsRange = '\\u20d0-\\u20ff', - rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange; - -/** Used to compose unicode capture groups. */ -var rsCombo = '[' + rsComboRange + ']'; - -/** - * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and - * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols). - */ -var reComboMark = RegExp(rsCombo, 'g'); - -/** - * Deburrs `string` by converting - * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table) - * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A) - * letters to basic Latin letters and removing - * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to deburr. - * @returns {string} Returns the deburred string. - * @example - * - * _.deburr('déjà vu'); - * // => 'deja vu' - */ -function deburr(string) { - string = toString(string); - return string && string.replace(reLatin, deburrLetter).replace(reComboMark, ''); -} - -module.exports = deburr; diff --git a/reverse_engineering/node_modules/lodash/defaultTo.js b/reverse_engineering/node_modules/lodash/defaultTo.js deleted file mode 100644 index 5b333592..00000000 --- a/reverse_engineering/node_modules/lodash/defaultTo.js +++ /dev/null @@ -1,25 +0,0 @@ -/** - * Checks `value` to determine whether a default value should be returned in - * its place. The `defaultValue` is returned if `value` is `NaN`, `null`, - * or `undefined`. - * - * @static - * @memberOf _ - * @since 4.14.0 - * @category Util - * @param {*} value The value to check. - * @param {*} defaultValue The default value. - * @returns {*} Returns the resolved value. - * @example - * - * _.defaultTo(1, 10); - * // => 1 - * - * _.defaultTo(undefined, 10); - * // => 10 - */ -function defaultTo(value, defaultValue) { - return (value == null || value !== value) ? defaultValue : value; -} - -module.exports = defaultTo; diff --git a/reverse_engineering/node_modules/lodash/defaults.js b/reverse_engineering/node_modules/lodash/defaults.js deleted file mode 100644 index c74df044..00000000 --- a/reverse_engineering/node_modules/lodash/defaults.js +++ /dev/null @@ -1,64 +0,0 @@ -var baseRest = require('./_baseRest'), - eq = require('./eq'), - isIterateeCall = require('./_isIterateeCall'), - keysIn = require('./keysIn'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Assigns own and inherited enumerable string keyed properties of source - * objects to the destination object for all destination properties that - * resolve to `undefined`. Source objects are applied from left to right. - * Once a property is set, additional values of the same property are ignored. - * - * **Note:** This method mutates `object`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.defaultsDeep - * @example - * - * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); - * // => { 'a': 1, 'b': 2 } - */ -var defaults = baseRest(function(object, sources) { - object = Object(object); - - var index = -1; - var length = sources.length; - var guard = length > 2 ? sources[2] : undefined; - - if (guard && isIterateeCall(sources[0], sources[1], guard)) { - length = 1; - } - - while (++index < length) { - var source = sources[index]; - var props = keysIn(source); - var propsIndex = -1; - var propsLength = props.length; - - while (++propsIndex < propsLength) { - var key = props[propsIndex]; - var value = object[key]; - - if (value === undefined || - (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) { - object[key] = source[key]; - } - } - } - - return object; -}); - -module.exports = defaults; diff --git a/reverse_engineering/node_modules/lodash/defaultsDeep.js b/reverse_engineering/node_modules/lodash/defaultsDeep.js deleted file mode 100644 index 9b5fa3ee..00000000 --- a/reverse_engineering/node_modules/lodash/defaultsDeep.js +++ /dev/null @@ -1,30 +0,0 @@ -var apply = require('./_apply'), - baseRest = require('./_baseRest'), - customDefaultsMerge = require('./_customDefaultsMerge'), - mergeWith = require('./mergeWith'); - -/** - * This method is like `_.defaults` except that it recursively assigns - * default properties. - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 3.10.0 - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.defaults - * @example - * - * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } }); - * // => { 'a': { 'b': 2, 'c': 3 } } - */ -var defaultsDeep = baseRest(function(args) { - args.push(undefined, customDefaultsMerge); - return apply(mergeWith, undefined, args); -}); - -module.exports = defaultsDeep; diff --git a/reverse_engineering/node_modules/lodash/defer.js b/reverse_engineering/node_modules/lodash/defer.js deleted file mode 100644 index f6d6c6fa..00000000 --- a/reverse_engineering/node_modules/lodash/defer.js +++ /dev/null @@ -1,26 +0,0 @@ -var baseDelay = require('./_baseDelay'), - baseRest = require('./_baseRest'); - -/** - * Defers invoking the `func` until the current call stack has cleared. Any - * additional arguments are provided to `func` when it's invoked. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to defer. - * @param {...*} [args] The arguments to invoke `func` with. - * @returns {number} Returns the timer id. - * @example - * - * _.defer(function(text) { - * console.log(text); - * }, 'deferred'); - * // => Logs 'deferred' after one millisecond. - */ -var defer = baseRest(function(func, args) { - return baseDelay(func, 1, args); -}); - -module.exports = defer; diff --git a/reverse_engineering/node_modules/lodash/delay.js b/reverse_engineering/node_modules/lodash/delay.js deleted file mode 100644 index bd554796..00000000 --- a/reverse_engineering/node_modules/lodash/delay.js +++ /dev/null @@ -1,28 +0,0 @@ -var baseDelay = require('./_baseDelay'), - baseRest = require('./_baseRest'), - toNumber = require('./toNumber'); - -/** - * Invokes `func` after `wait` milliseconds. Any additional arguments are - * provided to `func` when it's invoked. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to delay. - * @param {number} wait The number of milliseconds to delay invocation. - * @param {...*} [args] The arguments to invoke `func` with. - * @returns {number} Returns the timer id. - * @example - * - * _.delay(function(text) { - * console.log(text); - * }, 1000, 'later'); - * // => Logs 'later' after one second. - */ -var delay = baseRest(function(func, wait, args) { - return baseDelay(func, toNumber(wait) || 0, args); -}); - -module.exports = delay; diff --git a/reverse_engineering/node_modules/lodash/difference.js b/reverse_engineering/node_modules/lodash/difference.js deleted file mode 100644 index fa28bb30..00000000 --- a/reverse_engineering/node_modules/lodash/difference.js +++ /dev/null @@ -1,33 +0,0 @@ -var baseDifference = require('./_baseDifference'), - baseFlatten = require('./_baseFlatten'), - baseRest = require('./_baseRest'), - isArrayLikeObject = require('./isArrayLikeObject'); - -/** - * Creates an array of `array` values not included in the other given arrays - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. The order and references of result values are - * determined by the first array. - * - * **Note:** Unlike `_.pullAll`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {...Array} [values] The values to exclude. - * @returns {Array} Returns the new array of filtered values. - * @see _.without, _.xor - * @example - * - * _.difference([2, 1], [2, 3]); - * // => [1] - */ -var difference = baseRest(function(array, values) { - return isArrayLikeObject(array) - ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true)) - : []; -}); - -module.exports = difference; diff --git a/reverse_engineering/node_modules/lodash/differenceBy.js b/reverse_engineering/node_modules/lodash/differenceBy.js deleted file mode 100644 index 2cd63e7e..00000000 --- a/reverse_engineering/node_modules/lodash/differenceBy.js +++ /dev/null @@ -1,44 +0,0 @@ -var baseDifference = require('./_baseDifference'), - baseFlatten = require('./_baseFlatten'), - baseIteratee = require('./_baseIteratee'), - baseRest = require('./_baseRest'), - isArrayLikeObject = require('./isArrayLikeObject'), - last = require('./last'); - -/** - * This method is like `_.difference` except that it accepts `iteratee` which - * is invoked for each element of `array` and `values` to generate the criterion - * by which they're compared. The order and references of result values are - * determined by the first array. The iteratee is invoked with one argument: - * (value). - * - * **Note:** Unlike `_.pullAllBy`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {...Array} [values] The values to exclude. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Array} Returns the new array of filtered values. - * @example - * - * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor); - * // => [1.2] - * - * // The `_.property` iteratee shorthand. - * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x'); - * // => [{ 'x': 2 }] - */ -var differenceBy = baseRest(function(array, values) { - var iteratee = last(values); - if (isArrayLikeObject(iteratee)) { - iteratee = undefined; - } - return isArrayLikeObject(array) - ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), baseIteratee(iteratee, 2)) - : []; -}); - -module.exports = differenceBy; diff --git a/reverse_engineering/node_modules/lodash/differenceWith.js b/reverse_engineering/node_modules/lodash/differenceWith.js deleted file mode 100644 index c0233f4b..00000000 --- a/reverse_engineering/node_modules/lodash/differenceWith.js +++ /dev/null @@ -1,40 +0,0 @@ -var baseDifference = require('./_baseDifference'), - baseFlatten = require('./_baseFlatten'), - baseRest = require('./_baseRest'), - isArrayLikeObject = require('./isArrayLikeObject'), - last = require('./last'); - -/** - * This method is like `_.difference` except that it accepts `comparator` - * which is invoked to compare elements of `array` to `values`. The order and - * references of result values are determined by the first array. The comparator - * is invoked with two arguments: (arrVal, othVal). - * - * **Note:** Unlike `_.pullAllWith`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {...Array} [values] The values to exclude. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of filtered values. - * @example - * - * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; - * - * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual); - * // => [{ 'x': 2, 'y': 1 }] - */ -var differenceWith = baseRest(function(array, values) { - var comparator = last(values); - if (isArrayLikeObject(comparator)) { - comparator = undefined; - } - return isArrayLikeObject(array) - ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator) - : []; -}); - -module.exports = differenceWith; diff --git a/reverse_engineering/node_modules/lodash/divide.js b/reverse_engineering/node_modules/lodash/divide.js deleted file mode 100644 index 8cae0cd1..00000000 --- a/reverse_engineering/node_modules/lodash/divide.js +++ /dev/null @@ -1,22 +0,0 @@ -var createMathOperation = require('./_createMathOperation'); - -/** - * Divide two numbers. - * - * @static - * @memberOf _ - * @since 4.7.0 - * @category Math - * @param {number} dividend The first number in a division. - * @param {number} divisor The second number in a division. - * @returns {number} Returns the quotient. - * @example - * - * _.divide(6, 4); - * // => 1.5 - */ -var divide = createMathOperation(function(dividend, divisor) { - return dividend / divisor; -}, 1); - -module.exports = divide; diff --git a/reverse_engineering/node_modules/lodash/drop.js b/reverse_engineering/node_modules/lodash/drop.js deleted file mode 100644 index d5c3cbaa..00000000 --- a/reverse_engineering/node_modules/lodash/drop.js +++ /dev/null @@ -1,38 +0,0 @@ -var baseSlice = require('./_baseSlice'), - toInteger = require('./toInteger'); - -/** - * Creates a slice of `array` with `n` elements dropped from the beginning. - * - * @static - * @memberOf _ - * @since 0.5.0 - * @category Array - * @param {Array} array The array to query. - * @param {number} [n=1] The number of elements to drop. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Array} Returns the slice of `array`. - * @example - * - * _.drop([1, 2, 3]); - * // => [2, 3] - * - * _.drop([1, 2, 3], 2); - * // => [3] - * - * _.drop([1, 2, 3], 5); - * // => [] - * - * _.drop([1, 2, 3], 0); - * // => [1, 2, 3] - */ -function drop(array, n, guard) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - n = (guard || n === undefined) ? 1 : toInteger(n); - return baseSlice(array, n < 0 ? 0 : n, length); -} - -module.exports = drop; diff --git a/reverse_engineering/node_modules/lodash/dropRight.js b/reverse_engineering/node_modules/lodash/dropRight.js deleted file mode 100644 index 441fe996..00000000 --- a/reverse_engineering/node_modules/lodash/dropRight.js +++ /dev/null @@ -1,39 +0,0 @@ -var baseSlice = require('./_baseSlice'), - toInteger = require('./toInteger'); - -/** - * Creates a slice of `array` with `n` elements dropped from the end. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to query. - * @param {number} [n=1] The number of elements to drop. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Array} Returns the slice of `array`. - * @example - * - * _.dropRight([1, 2, 3]); - * // => [1, 2] - * - * _.dropRight([1, 2, 3], 2); - * // => [1] - * - * _.dropRight([1, 2, 3], 5); - * // => [] - * - * _.dropRight([1, 2, 3], 0); - * // => [1, 2, 3] - */ -function dropRight(array, n, guard) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - n = (guard || n === undefined) ? 1 : toInteger(n); - n = length - n; - return baseSlice(array, 0, n < 0 ? 0 : n); -} - -module.exports = dropRight; diff --git a/reverse_engineering/node_modules/lodash/dropRightWhile.js b/reverse_engineering/node_modules/lodash/dropRightWhile.js deleted file mode 100644 index 9ad36a04..00000000 --- a/reverse_engineering/node_modules/lodash/dropRightWhile.js +++ /dev/null @@ -1,45 +0,0 @@ -var baseIteratee = require('./_baseIteratee'), - baseWhile = require('./_baseWhile'); - -/** - * Creates a slice of `array` excluding elements dropped from the end. - * Elements are dropped until `predicate` returns falsey. The predicate is - * invoked with three arguments: (value, index, array). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to query. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the slice of `array`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': true }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': false } - * ]; - * - * _.dropRightWhile(users, function(o) { return !o.active; }); - * // => objects for ['barney'] - * - * // The `_.matches` iteratee shorthand. - * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false }); - * // => objects for ['barney', 'fred'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.dropRightWhile(users, ['active', false]); - * // => objects for ['barney'] - * - * // The `_.property` iteratee shorthand. - * _.dropRightWhile(users, 'active'); - * // => objects for ['barney', 'fred', 'pebbles'] - */ -function dropRightWhile(array, predicate) { - return (array && array.length) - ? baseWhile(array, baseIteratee(predicate, 3), true, true) - : []; -} - -module.exports = dropRightWhile; diff --git a/reverse_engineering/node_modules/lodash/dropWhile.js b/reverse_engineering/node_modules/lodash/dropWhile.js deleted file mode 100644 index 903ef568..00000000 --- a/reverse_engineering/node_modules/lodash/dropWhile.js +++ /dev/null @@ -1,45 +0,0 @@ -var baseIteratee = require('./_baseIteratee'), - baseWhile = require('./_baseWhile'); - -/** - * Creates a slice of `array` excluding elements dropped from the beginning. - * Elements are dropped until `predicate` returns falsey. The predicate is - * invoked with three arguments: (value, index, array). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to query. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the slice of `array`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': false }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': true } - * ]; - * - * _.dropWhile(users, function(o) { return !o.active; }); - * // => objects for ['pebbles'] - * - * // The `_.matches` iteratee shorthand. - * _.dropWhile(users, { 'user': 'barney', 'active': false }); - * // => objects for ['fred', 'pebbles'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.dropWhile(users, ['active', false]); - * // => objects for ['pebbles'] - * - * // The `_.property` iteratee shorthand. - * _.dropWhile(users, 'active'); - * // => objects for ['barney', 'fred', 'pebbles'] - */ -function dropWhile(array, predicate) { - return (array && array.length) - ? baseWhile(array, baseIteratee(predicate, 3), true) - : []; -} - -module.exports = dropWhile; diff --git a/reverse_engineering/node_modules/lodash/each.js b/reverse_engineering/node_modules/lodash/each.js deleted file mode 100644 index 8800f420..00000000 --- a/reverse_engineering/node_modules/lodash/each.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./forEach'); diff --git a/reverse_engineering/node_modules/lodash/eachRight.js b/reverse_engineering/node_modules/lodash/eachRight.js deleted file mode 100644 index 3252b2ab..00000000 --- a/reverse_engineering/node_modules/lodash/eachRight.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./forEachRight'); diff --git a/reverse_engineering/node_modules/lodash/endsWith.js b/reverse_engineering/node_modules/lodash/endsWith.js deleted file mode 100644 index 76fc866e..00000000 --- a/reverse_engineering/node_modules/lodash/endsWith.js +++ /dev/null @@ -1,43 +0,0 @@ -var baseClamp = require('./_baseClamp'), - baseToString = require('./_baseToString'), - toInteger = require('./toInteger'), - toString = require('./toString'); - -/** - * Checks if `string` ends with the given target string. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to inspect. - * @param {string} [target] The string to search for. - * @param {number} [position=string.length] The position to search up to. - * @returns {boolean} Returns `true` if `string` ends with `target`, - * else `false`. - * @example - * - * _.endsWith('abc', 'c'); - * // => true - * - * _.endsWith('abc', 'b'); - * // => false - * - * _.endsWith('abc', 'b', 2); - * // => true - */ -function endsWith(string, target, position) { - string = toString(string); - target = baseToString(target); - - var length = string.length; - position = position === undefined - ? length - : baseClamp(toInteger(position), 0, length); - - var end = position; - position -= target.length; - return position >= 0 && string.slice(position, end) == target; -} - -module.exports = endsWith; diff --git a/reverse_engineering/node_modules/lodash/entries.js b/reverse_engineering/node_modules/lodash/entries.js deleted file mode 100644 index 7a88df20..00000000 --- a/reverse_engineering/node_modules/lodash/entries.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./toPairs'); diff --git a/reverse_engineering/node_modules/lodash/entriesIn.js b/reverse_engineering/node_modules/lodash/entriesIn.js deleted file mode 100644 index f6c6331c..00000000 --- a/reverse_engineering/node_modules/lodash/entriesIn.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./toPairsIn'); diff --git a/reverse_engineering/node_modules/lodash/eq.js b/reverse_engineering/node_modules/lodash/eq.js deleted file mode 100644 index a9406880..00000000 --- a/reverse_engineering/node_modules/lodash/eq.js +++ /dev/null @@ -1,37 +0,0 @@ -/** - * Performs a - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * comparison between two values to determine if they are equivalent. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - * @example - * - * var object = { 'a': 1 }; - * var other = { 'a': 1 }; - * - * _.eq(object, object); - * // => true - * - * _.eq(object, other); - * // => false - * - * _.eq('a', 'a'); - * // => true - * - * _.eq('a', Object('a')); - * // => false - * - * _.eq(NaN, NaN); - * // => true - */ -function eq(value, other) { - return value === other || (value !== value && other !== other); -} - -module.exports = eq; diff --git a/reverse_engineering/node_modules/lodash/escape.js b/reverse_engineering/node_modules/lodash/escape.js deleted file mode 100644 index 9247e002..00000000 --- a/reverse_engineering/node_modules/lodash/escape.js +++ /dev/null @@ -1,43 +0,0 @@ -var escapeHtmlChar = require('./_escapeHtmlChar'), - toString = require('./toString'); - -/** Used to match HTML entities and HTML characters. */ -var reUnescapedHtml = /[&<>"']/g, - reHasUnescapedHtml = RegExp(reUnescapedHtml.source); - -/** - * Converts the characters "&", "<", ">", '"', and "'" in `string` to their - * corresponding HTML entities. - * - * **Note:** No other characters are escaped. To escape additional - * characters use a third-party library like [_he_](https://mths.be/he). - * - * Though the ">" character is escaped for symmetry, characters like - * ">" and "/" don't need escaping in HTML and have no special meaning - * unless they're part of a tag or unquoted attribute value. See - * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands) - * (under "semi-related fun fact") for more details. - * - * When working with HTML you should always - * [quote attribute values](http://wonko.com/post/html-escaping) to reduce - * XSS vectors. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category String - * @param {string} [string=''] The string to escape. - * @returns {string} Returns the escaped string. - * @example - * - * _.escape('fred, barney, & pebbles'); - * // => 'fred, barney, & pebbles' - */ -function escape(string) { - string = toString(string); - return (string && reHasUnescapedHtml.test(string)) - ? string.replace(reUnescapedHtml, escapeHtmlChar) - : string; -} - -module.exports = escape; diff --git a/reverse_engineering/node_modules/lodash/escapeRegExp.js b/reverse_engineering/node_modules/lodash/escapeRegExp.js deleted file mode 100644 index 0a58c69f..00000000 --- a/reverse_engineering/node_modules/lodash/escapeRegExp.js +++ /dev/null @@ -1,32 +0,0 @@ -var toString = require('./toString'); - -/** - * Used to match `RegExp` - * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). - */ -var reRegExpChar = /[\\^$.*+?()[\]{}|]/g, - reHasRegExpChar = RegExp(reRegExpChar.source); - -/** - * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+", - * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to escape. - * @returns {string} Returns the escaped string. - * @example - * - * _.escapeRegExp('[lodash](https://lodash.com/)'); - * // => '\[lodash\]\(https://lodash\.com/\)' - */ -function escapeRegExp(string) { - string = toString(string); - return (string && reHasRegExpChar.test(string)) - ? string.replace(reRegExpChar, '\\$&') - : string; -} - -module.exports = escapeRegExp; diff --git a/reverse_engineering/node_modules/lodash/every.js b/reverse_engineering/node_modules/lodash/every.js deleted file mode 100644 index 25080dac..00000000 --- a/reverse_engineering/node_modules/lodash/every.js +++ /dev/null @@ -1,56 +0,0 @@ -var arrayEvery = require('./_arrayEvery'), - baseEvery = require('./_baseEvery'), - baseIteratee = require('./_baseIteratee'), - isArray = require('./isArray'), - isIterateeCall = require('./_isIterateeCall'); - -/** - * Checks if `predicate` returns truthy for **all** elements of `collection`. - * Iteration is stopped once `predicate` returns falsey. The predicate is - * invoked with three arguments: (value, index|key, collection). - * - * **Note:** This method returns `true` for - * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because - * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of - * elements of empty collections. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {boolean} Returns `true` if all elements pass the predicate check, - * else `false`. - * @example - * - * _.every([true, 1, null, 'yes'], Boolean); - * // => false - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': false }, - * { 'user': 'fred', 'age': 40, 'active': false } - * ]; - * - * // The `_.matches` iteratee shorthand. - * _.every(users, { 'user': 'barney', 'active': false }); - * // => false - * - * // The `_.matchesProperty` iteratee shorthand. - * _.every(users, ['active', false]); - * // => true - * - * // The `_.property` iteratee shorthand. - * _.every(users, 'active'); - * // => false - */ -function every(collection, predicate, guard) { - var func = isArray(collection) ? arrayEvery : baseEvery; - if (guard && isIterateeCall(collection, predicate, guard)) { - predicate = undefined; - } - return func(collection, baseIteratee(predicate, 3)); -} - -module.exports = every; diff --git a/reverse_engineering/node_modules/lodash/extend.js b/reverse_engineering/node_modules/lodash/extend.js deleted file mode 100644 index e00166c2..00000000 --- a/reverse_engineering/node_modules/lodash/extend.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./assignIn'); diff --git a/reverse_engineering/node_modules/lodash/extendWith.js b/reverse_engineering/node_modules/lodash/extendWith.js deleted file mode 100644 index dbdcb3b4..00000000 --- a/reverse_engineering/node_modules/lodash/extendWith.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./assignInWith'); diff --git a/reverse_engineering/node_modules/lodash/fill.js b/reverse_engineering/node_modules/lodash/fill.js deleted file mode 100644 index ae13aa1c..00000000 --- a/reverse_engineering/node_modules/lodash/fill.js +++ /dev/null @@ -1,45 +0,0 @@ -var baseFill = require('./_baseFill'), - isIterateeCall = require('./_isIterateeCall'); - -/** - * Fills elements of `array` with `value` from `start` up to, but not - * including, `end`. - * - * **Note:** This method mutates `array`. - * - * @static - * @memberOf _ - * @since 3.2.0 - * @category Array - * @param {Array} array The array to fill. - * @param {*} value The value to fill `array` with. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns `array`. - * @example - * - * var array = [1, 2, 3]; - * - * _.fill(array, 'a'); - * console.log(array); - * // => ['a', 'a', 'a'] - * - * _.fill(Array(3), 2); - * // => [2, 2, 2] - * - * _.fill([4, 6, 8, 10], '*', 1, 3); - * // => [4, '*', '*', 10] - */ -function fill(array, value, start, end) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - if (start && typeof start != 'number' && isIterateeCall(array, value, start)) { - start = 0; - end = length; - } - return baseFill(array, value, start, end); -} - -module.exports = fill; diff --git a/reverse_engineering/node_modules/lodash/filter.js b/reverse_engineering/node_modules/lodash/filter.js deleted file mode 100644 index 52616be8..00000000 --- a/reverse_engineering/node_modules/lodash/filter.js +++ /dev/null @@ -1,48 +0,0 @@ -var arrayFilter = require('./_arrayFilter'), - baseFilter = require('./_baseFilter'), - baseIteratee = require('./_baseIteratee'), - isArray = require('./isArray'); - -/** - * Iterates over elements of `collection`, returning an array of all elements - * `predicate` returns truthy for. The predicate is invoked with three - * arguments: (value, index|key, collection). - * - * **Note:** Unlike `_.remove`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new filtered array. - * @see _.reject - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': true }, - * { 'user': 'fred', 'age': 40, 'active': false } - * ]; - * - * _.filter(users, function(o) { return !o.active; }); - * // => objects for ['fred'] - * - * // The `_.matches` iteratee shorthand. - * _.filter(users, { 'age': 36, 'active': true }); - * // => objects for ['barney'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.filter(users, ['active', false]); - * // => objects for ['fred'] - * - * // The `_.property` iteratee shorthand. - * _.filter(users, 'active'); - * // => objects for ['barney'] - */ -function filter(collection, predicate) { - var func = isArray(collection) ? arrayFilter : baseFilter; - return func(collection, baseIteratee(predicate, 3)); -} - -module.exports = filter; diff --git a/reverse_engineering/node_modules/lodash/find.js b/reverse_engineering/node_modules/lodash/find.js deleted file mode 100644 index de732ccb..00000000 --- a/reverse_engineering/node_modules/lodash/find.js +++ /dev/null @@ -1,42 +0,0 @@ -var createFind = require('./_createFind'), - findIndex = require('./findIndex'); - -/** - * Iterates over elements of `collection`, returning the first element - * `predicate` returns truthy for. The predicate is invoked with three - * arguments: (value, index|key, collection). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=0] The index to search from. - * @returns {*} Returns the matched element, else `undefined`. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': true }, - * { 'user': 'fred', 'age': 40, 'active': false }, - * { 'user': 'pebbles', 'age': 1, 'active': true } - * ]; - * - * _.find(users, function(o) { return o.age < 40; }); - * // => object for 'barney' - * - * // The `_.matches` iteratee shorthand. - * _.find(users, { 'age': 1, 'active': true }); - * // => object for 'pebbles' - * - * // The `_.matchesProperty` iteratee shorthand. - * _.find(users, ['active', false]); - * // => object for 'fred' - * - * // The `_.property` iteratee shorthand. - * _.find(users, 'active'); - * // => object for 'barney' - */ -var find = createFind(findIndex); - -module.exports = find; diff --git a/reverse_engineering/node_modules/lodash/findIndex.js b/reverse_engineering/node_modules/lodash/findIndex.js deleted file mode 100644 index 4689069f..00000000 --- a/reverse_engineering/node_modules/lodash/findIndex.js +++ /dev/null @@ -1,55 +0,0 @@ -var baseFindIndex = require('./_baseFindIndex'), - baseIteratee = require('./_baseIteratee'), - toInteger = require('./toInteger'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max; - -/** - * This method is like `_.find` except that it returns the index of the first - * element `predicate` returns truthy for instead of the element itself. - * - * @static - * @memberOf _ - * @since 1.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=0] The index to search from. - * @returns {number} Returns the index of the found element, else `-1`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': false }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': true } - * ]; - * - * _.findIndex(users, function(o) { return o.user == 'barney'; }); - * // => 0 - * - * // The `_.matches` iteratee shorthand. - * _.findIndex(users, { 'user': 'fred', 'active': false }); - * // => 1 - * - * // The `_.matchesProperty` iteratee shorthand. - * _.findIndex(users, ['active', false]); - * // => 0 - * - * // The `_.property` iteratee shorthand. - * _.findIndex(users, 'active'); - * // => 2 - */ -function findIndex(array, predicate, fromIndex) { - var length = array == null ? 0 : array.length; - if (!length) { - return -1; - } - var index = fromIndex == null ? 0 : toInteger(fromIndex); - if (index < 0) { - index = nativeMax(length + index, 0); - } - return baseFindIndex(array, baseIteratee(predicate, 3), index); -} - -module.exports = findIndex; diff --git a/reverse_engineering/node_modules/lodash/findKey.js b/reverse_engineering/node_modules/lodash/findKey.js deleted file mode 100644 index cac0248a..00000000 --- a/reverse_engineering/node_modules/lodash/findKey.js +++ /dev/null @@ -1,44 +0,0 @@ -var baseFindKey = require('./_baseFindKey'), - baseForOwn = require('./_baseForOwn'), - baseIteratee = require('./_baseIteratee'); - -/** - * This method is like `_.find` except that it returns the key of the first - * element `predicate` returns truthy for instead of the element itself. - * - * @static - * @memberOf _ - * @since 1.1.0 - * @category Object - * @param {Object} object The object to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {string|undefined} Returns the key of the matched element, - * else `undefined`. - * @example - * - * var users = { - * 'barney': { 'age': 36, 'active': true }, - * 'fred': { 'age': 40, 'active': false }, - * 'pebbles': { 'age': 1, 'active': true } - * }; - * - * _.findKey(users, function(o) { return o.age < 40; }); - * // => 'barney' (iteration order is not guaranteed) - * - * // The `_.matches` iteratee shorthand. - * _.findKey(users, { 'age': 1, 'active': true }); - * // => 'pebbles' - * - * // The `_.matchesProperty` iteratee shorthand. - * _.findKey(users, ['active', false]); - * // => 'fred' - * - * // The `_.property` iteratee shorthand. - * _.findKey(users, 'active'); - * // => 'barney' - */ -function findKey(object, predicate) { - return baseFindKey(object, baseIteratee(predicate, 3), baseForOwn); -} - -module.exports = findKey; diff --git a/reverse_engineering/node_modules/lodash/findLast.js b/reverse_engineering/node_modules/lodash/findLast.js deleted file mode 100644 index 70b4271d..00000000 --- a/reverse_engineering/node_modules/lodash/findLast.js +++ /dev/null @@ -1,25 +0,0 @@ -var createFind = require('./_createFind'), - findLastIndex = require('./findLastIndex'); - -/** - * This method is like `_.find` except that it iterates over elements of - * `collection` from right to left. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Collection - * @param {Array|Object} collection The collection to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=collection.length-1] The index to search from. - * @returns {*} Returns the matched element, else `undefined`. - * @example - * - * _.findLast([1, 2, 3, 4], function(n) { - * return n % 2 == 1; - * }); - * // => 3 - */ -var findLast = createFind(findLastIndex); - -module.exports = findLast; diff --git a/reverse_engineering/node_modules/lodash/findLastIndex.js b/reverse_engineering/node_modules/lodash/findLastIndex.js deleted file mode 100644 index 7da3431f..00000000 --- a/reverse_engineering/node_modules/lodash/findLastIndex.js +++ /dev/null @@ -1,59 +0,0 @@ -var baseFindIndex = require('./_baseFindIndex'), - baseIteratee = require('./_baseIteratee'), - toInteger = require('./toInteger'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max, - nativeMin = Math.min; - -/** - * This method is like `_.findIndex` except that it iterates over elements - * of `collection` from right to left. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=array.length-1] The index to search from. - * @returns {number} Returns the index of the found element, else `-1`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': true }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': false } - * ]; - * - * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; }); - * // => 2 - * - * // The `_.matches` iteratee shorthand. - * _.findLastIndex(users, { 'user': 'barney', 'active': true }); - * // => 0 - * - * // The `_.matchesProperty` iteratee shorthand. - * _.findLastIndex(users, ['active', false]); - * // => 2 - * - * // The `_.property` iteratee shorthand. - * _.findLastIndex(users, 'active'); - * // => 0 - */ -function findLastIndex(array, predicate, fromIndex) { - var length = array == null ? 0 : array.length; - if (!length) { - return -1; - } - var index = length - 1; - if (fromIndex !== undefined) { - index = toInteger(fromIndex); - index = fromIndex < 0 - ? nativeMax(length + index, 0) - : nativeMin(index, length - 1); - } - return baseFindIndex(array, baseIteratee(predicate, 3), index, true); -} - -module.exports = findLastIndex; diff --git a/reverse_engineering/node_modules/lodash/findLastKey.js b/reverse_engineering/node_modules/lodash/findLastKey.js deleted file mode 100644 index 66fb9fbc..00000000 --- a/reverse_engineering/node_modules/lodash/findLastKey.js +++ /dev/null @@ -1,44 +0,0 @@ -var baseFindKey = require('./_baseFindKey'), - baseForOwnRight = require('./_baseForOwnRight'), - baseIteratee = require('./_baseIteratee'); - -/** - * This method is like `_.findKey` except that it iterates over elements of - * a collection in the opposite order. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Object - * @param {Object} object The object to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {string|undefined} Returns the key of the matched element, - * else `undefined`. - * @example - * - * var users = { - * 'barney': { 'age': 36, 'active': true }, - * 'fred': { 'age': 40, 'active': false }, - * 'pebbles': { 'age': 1, 'active': true } - * }; - * - * _.findLastKey(users, function(o) { return o.age < 40; }); - * // => returns 'pebbles' assuming `_.findKey` returns 'barney' - * - * // The `_.matches` iteratee shorthand. - * _.findLastKey(users, { 'age': 36, 'active': true }); - * // => 'barney' - * - * // The `_.matchesProperty` iteratee shorthand. - * _.findLastKey(users, ['active', false]); - * // => 'fred' - * - * // The `_.property` iteratee shorthand. - * _.findLastKey(users, 'active'); - * // => 'pebbles' - */ -function findLastKey(object, predicate) { - return baseFindKey(object, baseIteratee(predicate, 3), baseForOwnRight); -} - -module.exports = findLastKey; diff --git a/reverse_engineering/node_modules/lodash/first.js b/reverse_engineering/node_modules/lodash/first.js deleted file mode 100644 index 53f4ad13..00000000 --- a/reverse_engineering/node_modules/lodash/first.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./head'); diff --git a/reverse_engineering/node_modules/lodash/flatMap.js b/reverse_engineering/node_modules/lodash/flatMap.js deleted file mode 100644 index e6685068..00000000 --- a/reverse_engineering/node_modules/lodash/flatMap.js +++ /dev/null @@ -1,29 +0,0 @@ -var baseFlatten = require('./_baseFlatten'), - map = require('./map'); - -/** - * Creates a flattened array of values by running each element in `collection` - * thru `iteratee` and flattening the mapped results. The iteratee is invoked - * with three arguments: (value, index|key, collection). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new flattened array. - * @example - * - * function duplicate(n) { - * return [n, n]; - * } - * - * _.flatMap([1, 2], duplicate); - * // => [1, 1, 2, 2] - */ -function flatMap(collection, iteratee) { - return baseFlatten(map(collection, iteratee), 1); -} - -module.exports = flatMap; diff --git a/reverse_engineering/node_modules/lodash/flatMapDeep.js b/reverse_engineering/node_modules/lodash/flatMapDeep.js deleted file mode 100644 index 4653d603..00000000 --- a/reverse_engineering/node_modules/lodash/flatMapDeep.js +++ /dev/null @@ -1,31 +0,0 @@ -var baseFlatten = require('./_baseFlatten'), - map = require('./map'); - -/** Used as references for various `Number` constants. */ -var INFINITY = 1 / 0; - -/** - * This method is like `_.flatMap` except that it recursively flattens the - * mapped results. - * - * @static - * @memberOf _ - * @since 4.7.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new flattened array. - * @example - * - * function duplicate(n) { - * return [[[n, n]]]; - * } - * - * _.flatMapDeep([1, 2], duplicate); - * // => [1, 1, 2, 2] - */ -function flatMapDeep(collection, iteratee) { - return baseFlatten(map(collection, iteratee), INFINITY); -} - -module.exports = flatMapDeep; diff --git a/reverse_engineering/node_modules/lodash/flatMapDepth.js b/reverse_engineering/node_modules/lodash/flatMapDepth.js deleted file mode 100644 index 6d72005c..00000000 --- a/reverse_engineering/node_modules/lodash/flatMapDepth.js +++ /dev/null @@ -1,31 +0,0 @@ -var baseFlatten = require('./_baseFlatten'), - map = require('./map'), - toInteger = require('./toInteger'); - -/** - * This method is like `_.flatMap` except that it recursively flattens the - * mapped results up to `depth` times. - * - * @static - * @memberOf _ - * @since 4.7.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @param {number} [depth=1] The maximum recursion depth. - * @returns {Array} Returns the new flattened array. - * @example - * - * function duplicate(n) { - * return [[[n, n]]]; - * } - * - * _.flatMapDepth([1, 2], duplicate, 2); - * // => [[1, 1], [2, 2]] - */ -function flatMapDepth(collection, iteratee, depth) { - depth = depth === undefined ? 1 : toInteger(depth); - return baseFlatten(map(collection, iteratee), depth); -} - -module.exports = flatMapDepth; diff --git a/reverse_engineering/node_modules/lodash/flatten.js b/reverse_engineering/node_modules/lodash/flatten.js deleted file mode 100644 index 3f09f7f7..00000000 --- a/reverse_engineering/node_modules/lodash/flatten.js +++ /dev/null @@ -1,22 +0,0 @@ -var baseFlatten = require('./_baseFlatten'); - -/** - * Flattens `array` a single level deep. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to flatten. - * @returns {Array} Returns the new flattened array. - * @example - * - * _.flatten([1, [2, [3, [4]], 5]]); - * // => [1, 2, [3, [4]], 5] - */ -function flatten(array) { - var length = array == null ? 0 : array.length; - return length ? baseFlatten(array, 1) : []; -} - -module.exports = flatten; diff --git a/reverse_engineering/node_modules/lodash/flattenDeep.js b/reverse_engineering/node_modules/lodash/flattenDeep.js deleted file mode 100644 index 8ad585cf..00000000 --- a/reverse_engineering/node_modules/lodash/flattenDeep.js +++ /dev/null @@ -1,25 +0,0 @@ -var baseFlatten = require('./_baseFlatten'); - -/** Used as references for various `Number` constants. */ -var INFINITY = 1 / 0; - -/** - * Recursively flattens `array`. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to flatten. - * @returns {Array} Returns the new flattened array. - * @example - * - * _.flattenDeep([1, [2, [3, [4]], 5]]); - * // => [1, 2, 3, 4, 5] - */ -function flattenDeep(array) { - var length = array == null ? 0 : array.length; - return length ? baseFlatten(array, INFINITY) : []; -} - -module.exports = flattenDeep; diff --git a/reverse_engineering/node_modules/lodash/flattenDepth.js b/reverse_engineering/node_modules/lodash/flattenDepth.js deleted file mode 100644 index 441fdcc2..00000000 --- a/reverse_engineering/node_modules/lodash/flattenDepth.js +++ /dev/null @@ -1,33 +0,0 @@ -var baseFlatten = require('./_baseFlatten'), - toInteger = require('./toInteger'); - -/** - * Recursively flatten `array` up to `depth` times. - * - * @static - * @memberOf _ - * @since 4.4.0 - * @category Array - * @param {Array} array The array to flatten. - * @param {number} [depth=1] The maximum recursion depth. - * @returns {Array} Returns the new flattened array. - * @example - * - * var array = [1, [2, [3, [4]], 5]]; - * - * _.flattenDepth(array, 1); - * // => [1, 2, [3, [4]], 5] - * - * _.flattenDepth(array, 2); - * // => [1, 2, 3, [4], 5] - */ -function flattenDepth(array, depth) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - depth = depth === undefined ? 1 : toInteger(depth); - return baseFlatten(array, depth); -} - -module.exports = flattenDepth; diff --git a/reverse_engineering/node_modules/lodash/flip.js b/reverse_engineering/node_modules/lodash/flip.js deleted file mode 100644 index c28dd789..00000000 --- a/reverse_engineering/node_modules/lodash/flip.js +++ /dev/null @@ -1,28 +0,0 @@ -var createWrap = require('./_createWrap'); - -/** Used to compose bitmasks for function metadata. */ -var WRAP_FLIP_FLAG = 512; - -/** - * Creates a function that invokes `func` with arguments reversed. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Function - * @param {Function} func The function to flip arguments for. - * @returns {Function} Returns the new flipped function. - * @example - * - * var flipped = _.flip(function() { - * return _.toArray(arguments); - * }); - * - * flipped('a', 'b', 'c', 'd'); - * // => ['d', 'c', 'b', 'a'] - */ -function flip(func) { - return createWrap(func, WRAP_FLIP_FLAG); -} - -module.exports = flip; diff --git a/reverse_engineering/node_modules/lodash/floor.js b/reverse_engineering/node_modules/lodash/floor.js deleted file mode 100644 index ab6dfa28..00000000 --- a/reverse_engineering/node_modules/lodash/floor.js +++ /dev/null @@ -1,26 +0,0 @@ -var createRound = require('./_createRound'); - -/** - * Computes `number` rounded down to `precision`. - * - * @static - * @memberOf _ - * @since 3.10.0 - * @category Math - * @param {number} number The number to round down. - * @param {number} [precision=0] The precision to round down to. - * @returns {number} Returns the rounded down number. - * @example - * - * _.floor(4.006); - * // => 4 - * - * _.floor(0.046, 2); - * // => 0.04 - * - * _.floor(4060, -2); - * // => 4000 - */ -var floor = createRound('floor'); - -module.exports = floor; diff --git a/reverse_engineering/node_modules/lodash/flow.js b/reverse_engineering/node_modules/lodash/flow.js deleted file mode 100644 index 74b6b62d..00000000 --- a/reverse_engineering/node_modules/lodash/flow.js +++ /dev/null @@ -1,27 +0,0 @@ -var createFlow = require('./_createFlow'); - -/** - * Creates a function that returns the result of invoking the given functions - * with the `this` binding of the created function, where each successive - * invocation is supplied the return value of the previous. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Util - * @param {...(Function|Function[])} [funcs] The functions to invoke. - * @returns {Function} Returns the new composite function. - * @see _.flowRight - * @example - * - * function square(n) { - * return n * n; - * } - * - * var addSquare = _.flow([_.add, square]); - * addSquare(1, 2); - * // => 9 - */ -var flow = createFlow(); - -module.exports = flow; diff --git a/reverse_engineering/node_modules/lodash/flowRight.js b/reverse_engineering/node_modules/lodash/flowRight.js deleted file mode 100644 index 11461410..00000000 --- a/reverse_engineering/node_modules/lodash/flowRight.js +++ /dev/null @@ -1,26 +0,0 @@ -var createFlow = require('./_createFlow'); - -/** - * This method is like `_.flow` except that it creates a function that - * invokes the given functions from right to left. - * - * @static - * @since 3.0.0 - * @memberOf _ - * @category Util - * @param {...(Function|Function[])} [funcs] The functions to invoke. - * @returns {Function} Returns the new composite function. - * @see _.flow - * @example - * - * function square(n) { - * return n * n; - * } - * - * var addSquare = _.flowRight([square, _.add]); - * addSquare(1, 2); - * // => 9 - */ -var flowRight = createFlow(true); - -module.exports = flowRight; diff --git a/reverse_engineering/node_modules/lodash/forEach.js b/reverse_engineering/node_modules/lodash/forEach.js deleted file mode 100644 index c64eaa73..00000000 --- a/reverse_engineering/node_modules/lodash/forEach.js +++ /dev/null @@ -1,41 +0,0 @@ -var arrayEach = require('./_arrayEach'), - baseEach = require('./_baseEach'), - castFunction = require('./_castFunction'), - isArray = require('./isArray'); - -/** - * Iterates over elements of `collection` and invokes `iteratee` for each element. - * The iteratee is invoked with three arguments: (value, index|key, collection). - * Iteratee functions may exit iteration early by explicitly returning `false`. - * - * **Note:** As with other "Collections" methods, objects with a "length" - * property are iterated like arrays. To avoid this behavior use `_.forIn` - * or `_.forOwn` for object iteration. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @alias each - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - * @see _.forEachRight - * @example - * - * _.forEach([1, 2], function(value) { - * console.log(value); - * }); - * // => Logs `1` then `2`. - * - * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) { - * console.log(key); - * }); - * // => Logs 'a' then 'b' (iteration order is not guaranteed). - */ -function forEach(collection, iteratee) { - var func = isArray(collection) ? arrayEach : baseEach; - return func(collection, castFunction(iteratee)); -} - -module.exports = forEach; diff --git a/reverse_engineering/node_modules/lodash/forEachRight.js b/reverse_engineering/node_modules/lodash/forEachRight.js deleted file mode 100644 index 7390ebaf..00000000 --- a/reverse_engineering/node_modules/lodash/forEachRight.js +++ /dev/null @@ -1,31 +0,0 @@ -var arrayEachRight = require('./_arrayEachRight'), - baseEachRight = require('./_baseEachRight'), - castFunction = require('./_castFunction'), - isArray = require('./isArray'); - -/** - * This method is like `_.forEach` except that it iterates over elements of - * `collection` from right to left. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @alias eachRight - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - * @see _.forEach - * @example - * - * _.forEachRight([1, 2], function(value) { - * console.log(value); - * }); - * // => Logs `2` then `1`. - */ -function forEachRight(collection, iteratee) { - var func = isArray(collection) ? arrayEachRight : baseEachRight; - return func(collection, castFunction(iteratee)); -} - -module.exports = forEachRight; diff --git a/reverse_engineering/node_modules/lodash/forIn.js b/reverse_engineering/node_modules/lodash/forIn.js deleted file mode 100644 index 583a5963..00000000 --- a/reverse_engineering/node_modules/lodash/forIn.js +++ /dev/null @@ -1,39 +0,0 @@ -var baseFor = require('./_baseFor'), - castFunction = require('./_castFunction'), - keysIn = require('./keysIn'); - -/** - * Iterates over own and inherited enumerable string keyed properties of an - * object and invokes `iteratee` for each property. The iteratee is invoked - * with three arguments: (value, key, object). Iteratee functions may exit - * iteration early by explicitly returning `false`. - * - * @static - * @memberOf _ - * @since 0.3.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns `object`. - * @see _.forInRight - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.forIn(new Foo, function(value, key) { - * console.log(key); - * }); - * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed). - */ -function forIn(object, iteratee) { - return object == null - ? object - : baseFor(object, castFunction(iteratee), keysIn); -} - -module.exports = forIn; diff --git a/reverse_engineering/node_modules/lodash/forInRight.js b/reverse_engineering/node_modules/lodash/forInRight.js deleted file mode 100644 index 4aedf58a..00000000 --- a/reverse_engineering/node_modules/lodash/forInRight.js +++ /dev/null @@ -1,37 +0,0 @@ -var baseForRight = require('./_baseForRight'), - castFunction = require('./_castFunction'), - keysIn = require('./keysIn'); - -/** - * This method is like `_.forIn` except that it iterates over properties of - * `object` in the opposite order. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns `object`. - * @see _.forIn - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.forInRight(new Foo, function(value, key) { - * console.log(key); - * }); - * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'. - */ -function forInRight(object, iteratee) { - return object == null - ? object - : baseForRight(object, castFunction(iteratee), keysIn); -} - -module.exports = forInRight; diff --git a/reverse_engineering/node_modules/lodash/forOwn.js b/reverse_engineering/node_modules/lodash/forOwn.js deleted file mode 100644 index 94eed840..00000000 --- a/reverse_engineering/node_modules/lodash/forOwn.js +++ /dev/null @@ -1,36 +0,0 @@ -var baseForOwn = require('./_baseForOwn'), - castFunction = require('./_castFunction'); - -/** - * Iterates over own enumerable string keyed properties of an object and - * invokes `iteratee` for each property. The iteratee is invoked with three - * arguments: (value, key, object). Iteratee functions may exit iteration - * early by explicitly returning `false`. - * - * @static - * @memberOf _ - * @since 0.3.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns `object`. - * @see _.forOwnRight - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.forOwn(new Foo, function(value, key) { - * console.log(key); - * }); - * // => Logs 'a' then 'b' (iteration order is not guaranteed). - */ -function forOwn(object, iteratee) { - return object && baseForOwn(object, castFunction(iteratee)); -} - -module.exports = forOwn; diff --git a/reverse_engineering/node_modules/lodash/forOwnRight.js b/reverse_engineering/node_modules/lodash/forOwnRight.js deleted file mode 100644 index 86f338f0..00000000 --- a/reverse_engineering/node_modules/lodash/forOwnRight.js +++ /dev/null @@ -1,34 +0,0 @@ -var baseForOwnRight = require('./_baseForOwnRight'), - castFunction = require('./_castFunction'); - -/** - * This method is like `_.forOwn` except that it iterates over properties of - * `object` in the opposite order. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns `object`. - * @see _.forOwn - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.forOwnRight(new Foo, function(value, key) { - * console.log(key); - * }); - * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'. - */ -function forOwnRight(object, iteratee) { - return object && baseForOwnRight(object, castFunction(iteratee)); -} - -module.exports = forOwnRight; diff --git a/reverse_engineering/node_modules/lodash/fp.js b/reverse_engineering/node_modules/lodash/fp.js deleted file mode 100644 index e372dbbd..00000000 --- a/reverse_engineering/node_modules/lodash/fp.js +++ /dev/null @@ -1,2 +0,0 @@ -var _ = require('./lodash.min').runInContext(); -module.exports = require('./fp/_baseConvert')(_, _); diff --git a/reverse_engineering/node_modules/lodash/fp/F.js b/reverse_engineering/node_modules/lodash/fp/F.js deleted file mode 100644 index a05a63ad..00000000 --- a/reverse_engineering/node_modules/lodash/fp/F.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./stubFalse'); diff --git a/reverse_engineering/node_modules/lodash/fp/T.js b/reverse_engineering/node_modules/lodash/fp/T.js deleted file mode 100644 index e2ba8ea5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/T.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./stubTrue'); diff --git a/reverse_engineering/node_modules/lodash/fp/__.js b/reverse_engineering/node_modules/lodash/fp/__.js deleted file mode 100644 index 4af98deb..00000000 --- a/reverse_engineering/node_modules/lodash/fp/__.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./placeholder'); diff --git a/reverse_engineering/node_modules/lodash/fp/_baseConvert.js b/reverse_engineering/node_modules/lodash/fp/_baseConvert.js deleted file mode 100644 index 9baf8e19..00000000 --- a/reverse_engineering/node_modules/lodash/fp/_baseConvert.js +++ /dev/null @@ -1,569 +0,0 @@ -var mapping = require('./_mapping'), - fallbackHolder = require('./placeholder'); - -/** Built-in value reference. */ -var push = Array.prototype.push; - -/** - * Creates a function, with an arity of `n`, that invokes `func` with the - * arguments it receives. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} n The arity of the new function. - * @returns {Function} Returns the new function. - */ -function baseArity(func, n) { - return n == 2 - ? function(a, b) { return func.apply(undefined, arguments); } - : function(a) { return func.apply(undefined, arguments); }; -} - -/** - * Creates a function that invokes `func`, with up to `n` arguments, ignoring - * any additional arguments. - * - * @private - * @param {Function} func The function to cap arguments for. - * @param {number} n The arity cap. - * @returns {Function} Returns the new function. - */ -function baseAry(func, n) { - return n == 2 - ? function(a, b) { return func(a, b); } - : function(a) { return func(a); }; -} - -/** - * Creates a clone of `array`. - * - * @private - * @param {Array} array The array to clone. - * @returns {Array} Returns the cloned array. - */ -function cloneArray(array) { - var length = array ? array.length : 0, - result = Array(length); - - while (length--) { - result[length] = array[length]; - } - return result; -} - -/** - * Creates a function that clones a given object using the assignment `func`. - * - * @private - * @param {Function} func The assignment function. - * @returns {Function} Returns the new cloner function. - */ -function createCloner(func) { - return function(object) { - return func({}, object); - }; -} - -/** - * A specialized version of `_.spread` which flattens the spread array into - * the arguments of the invoked `func`. - * - * @private - * @param {Function} func The function to spread arguments over. - * @param {number} start The start position of the spread. - * @returns {Function} Returns the new function. - */ -function flatSpread(func, start) { - return function() { - var length = arguments.length, - lastIndex = length - 1, - args = Array(length); - - while (length--) { - args[length] = arguments[length]; - } - var array = args[start], - otherArgs = args.slice(0, start); - - if (array) { - push.apply(otherArgs, array); - } - if (start != lastIndex) { - push.apply(otherArgs, args.slice(start + 1)); - } - return func.apply(this, otherArgs); - }; -} - -/** - * Creates a function that wraps `func` and uses `cloner` to clone the first - * argument it receives. - * - * @private - * @param {Function} func The function to wrap. - * @param {Function} cloner The function to clone arguments. - * @returns {Function} Returns the new immutable function. - */ -function wrapImmutable(func, cloner) { - return function() { - var length = arguments.length; - if (!length) { - return; - } - var args = Array(length); - while (length--) { - args[length] = arguments[length]; - } - var result = args[0] = cloner.apply(undefined, args); - func.apply(undefined, args); - return result; - }; -} - -/** - * The base implementation of `convert` which accepts a `util` object of methods - * required to perform conversions. - * - * @param {Object} util The util object. - * @param {string} name The name of the function to convert. - * @param {Function} func The function to convert. - * @param {Object} [options] The options object. - * @param {boolean} [options.cap=true] Specify capping iteratee arguments. - * @param {boolean} [options.curry=true] Specify currying. - * @param {boolean} [options.fixed=true] Specify fixed arity. - * @param {boolean} [options.immutable=true] Specify immutable operations. - * @param {boolean} [options.rearg=true] Specify rearranging arguments. - * @returns {Function|Object} Returns the converted function or object. - */ -function baseConvert(util, name, func, options) { - var isLib = typeof name == 'function', - isObj = name === Object(name); - - if (isObj) { - options = func; - func = name; - name = undefined; - } - if (func == null) { - throw new TypeError; - } - options || (options = {}); - - var config = { - 'cap': 'cap' in options ? options.cap : true, - 'curry': 'curry' in options ? options.curry : true, - 'fixed': 'fixed' in options ? options.fixed : true, - 'immutable': 'immutable' in options ? options.immutable : true, - 'rearg': 'rearg' in options ? options.rearg : true - }; - - var defaultHolder = isLib ? func : fallbackHolder, - forceCurry = ('curry' in options) && options.curry, - forceFixed = ('fixed' in options) && options.fixed, - forceRearg = ('rearg' in options) && options.rearg, - pristine = isLib ? func.runInContext() : undefined; - - var helpers = isLib ? func : { - 'ary': util.ary, - 'assign': util.assign, - 'clone': util.clone, - 'curry': util.curry, - 'forEach': util.forEach, - 'isArray': util.isArray, - 'isError': util.isError, - 'isFunction': util.isFunction, - 'isWeakMap': util.isWeakMap, - 'iteratee': util.iteratee, - 'keys': util.keys, - 'rearg': util.rearg, - 'toInteger': util.toInteger, - 'toPath': util.toPath - }; - - var ary = helpers.ary, - assign = helpers.assign, - clone = helpers.clone, - curry = helpers.curry, - each = helpers.forEach, - isArray = helpers.isArray, - isError = helpers.isError, - isFunction = helpers.isFunction, - isWeakMap = helpers.isWeakMap, - keys = helpers.keys, - rearg = helpers.rearg, - toInteger = helpers.toInteger, - toPath = helpers.toPath; - - var aryMethodKeys = keys(mapping.aryMethod); - - var wrappers = { - 'castArray': function(castArray) { - return function() { - var value = arguments[0]; - return isArray(value) - ? castArray(cloneArray(value)) - : castArray.apply(undefined, arguments); - }; - }, - 'iteratee': function(iteratee) { - return function() { - var func = arguments[0], - arity = arguments[1], - result = iteratee(func, arity), - length = result.length; - - if (config.cap && typeof arity == 'number') { - arity = arity > 2 ? (arity - 2) : 1; - return (length && length <= arity) ? result : baseAry(result, arity); - } - return result; - }; - }, - 'mixin': function(mixin) { - return function(source) { - var func = this; - if (!isFunction(func)) { - return mixin(func, Object(source)); - } - var pairs = []; - each(keys(source), function(key) { - if (isFunction(source[key])) { - pairs.push([key, func.prototype[key]]); - } - }); - - mixin(func, Object(source)); - - each(pairs, function(pair) { - var value = pair[1]; - if (isFunction(value)) { - func.prototype[pair[0]] = value; - } else { - delete func.prototype[pair[0]]; - } - }); - return func; - }; - }, - 'nthArg': function(nthArg) { - return function(n) { - var arity = n < 0 ? 1 : (toInteger(n) + 1); - return curry(nthArg(n), arity); - }; - }, - 'rearg': function(rearg) { - return function(func, indexes) { - var arity = indexes ? indexes.length : 0; - return curry(rearg(func, indexes), arity); - }; - }, - 'runInContext': function(runInContext) { - return function(context) { - return baseConvert(util, runInContext(context), options); - }; - } - }; - - /*--------------------------------------------------------------------------*/ - - /** - * Casts `func` to a function with an arity capped iteratee if needed. - * - * @private - * @param {string} name The name of the function to inspect. - * @param {Function} func The function to inspect. - * @returns {Function} Returns the cast function. - */ - function castCap(name, func) { - if (config.cap) { - var indexes = mapping.iterateeRearg[name]; - if (indexes) { - return iterateeRearg(func, indexes); - } - var n = !isLib && mapping.iterateeAry[name]; - if (n) { - return iterateeAry(func, n); - } - } - return func; - } - - /** - * Casts `func` to a curried function if needed. - * - * @private - * @param {string} name The name of the function to inspect. - * @param {Function} func The function to inspect. - * @param {number} n The arity of `func`. - * @returns {Function} Returns the cast function. - */ - function castCurry(name, func, n) { - return (forceCurry || (config.curry && n > 1)) - ? curry(func, n) - : func; - } - - /** - * Casts `func` to a fixed arity function if needed. - * - * @private - * @param {string} name The name of the function to inspect. - * @param {Function} func The function to inspect. - * @param {number} n The arity cap. - * @returns {Function} Returns the cast function. - */ - function castFixed(name, func, n) { - if (config.fixed && (forceFixed || !mapping.skipFixed[name])) { - var data = mapping.methodSpread[name], - start = data && data.start; - - return start === undefined ? ary(func, n) : flatSpread(func, start); - } - return func; - } - - /** - * Casts `func` to an rearged function if needed. - * - * @private - * @param {string} name The name of the function to inspect. - * @param {Function} func The function to inspect. - * @param {number} n The arity of `func`. - * @returns {Function} Returns the cast function. - */ - function castRearg(name, func, n) { - return (config.rearg && n > 1 && (forceRearg || !mapping.skipRearg[name])) - ? rearg(func, mapping.methodRearg[name] || mapping.aryRearg[n]) - : func; - } - - /** - * Creates a clone of `object` by `path`. - * - * @private - * @param {Object} object The object to clone. - * @param {Array|string} path The path to clone by. - * @returns {Object} Returns the cloned object. - */ - function cloneByPath(object, path) { - path = toPath(path); - - var index = -1, - length = path.length, - lastIndex = length - 1, - result = clone(Object(object)), - nested = result; - - while (nested != null && ++index < length) { - var key = path[index], - value = nested[key]; - - if (value != null && - !(isFunction(value) || isError(value) || isWeakMap(value))) { - nested[key] = clone(index == lastIndex ? value : Object(value)); - } - nested = nested[key]; - } - return result; - } - - /** - * Converts `lodash` to an immutable auto-curried iteratee-first data-last - * version with conversion `options` applied. - * - * @param {Object} [options] The options object. See `baseConvert` for more details. - * @returns {Function} Returns the converted `lodash`. - */ - function convertLib(options) { - return _.runInContext.convert(options)(undefined); - } - - /** - * Create a converter function for `func` of `name`. - * - * @param {string} name The name of the function to convert. - * @param {Function} func The function to convert. - * @returns {Function} Returns the new converter function. - */ - function createConverter(name, func) { - var realName = mapping.aliasToReal[name] || name, - methodName = mapping.remap[realName] || realName, - oldOptions = options; - - return function(options) { - var newUtil = isLib ? pristine : helpers, - newFunc = isLib ? pristine[methodName] : func, - newOptions = assign(assign({}, oldOptions), options); - - return baseConvert(newUtil, realName, newFunc, newOptions); - }; - } - - /** - * Creates a function that wraps `func` to invoke its iteratee, with up to `n` - * arguments, ignoring any additional arguments. - * - * @private - * @param {Function} func The function to cap iteratee arguments for. - * @param {number} n The arity cap. - * @returns {Function} Returns the new function. - */ - function iterateeAry(func, n) { - return overArg(func, function(func) { - return typeof func == 'function' ? baseAry(func, n) : func; - }); - } - - /** - * Creates a function that wraps `func` to invoke its iteratee with arguments - * arranged according to the specified `indexes` where the argument value at - * the first index is provided as the first argument, the argument value at - * the second index is provided as the second argument, and so on. - * - * @private - * @param {Function} func The function to rearrange iteratee arguments for. - * @param {number[]} indexes The arranged argument indexes. - * @returns {Function} Returns the new function. - */ - function iterateeRearg(func, indexes) { - return overArg(func, function(func) { - var n = indexes.length; - return baseArity(rearg(baseAry(func, n), indexes), n); - }); - } - - /** - * Creates a function that invokes `func` with its first argument transformed. - * - * @private - * @param {Function} func The function to wrap. - * @param {Function} transform The argument transform. - * @returns {Function} Returns the new function. - */ - function overArg(func, transform) { - return function() { - var length = arguments.length; - if (!length) { - return func(); - } - var args = Array(length); - while (length--) { - args[length] = arguments[length]; - } - var index = config.rearg ? 0 : (length - 1); - args[index] = transform(args[index]); - return func.apply(undefined, args); - }; - } - - /** - * Creates a function that wraps `func` and applys the conversions - * rules by `name`. - * - * @private - * @param {string} name The name of the function to wrap. - * @param {Function} func The function to wrap. - * @returns {Function} Returns the converted function. - */ - function wrap(name, func, placeholder) { - var result, - realName = mapping.aliasToReal[name] || name, - wrapped = func, - wrapper = wrappers[realName]; - - if (wrapper) { - wrapped = wrapper(func); - } - else if (config.immutable) { - if (mapping.mutate.array[realName]) { - wrapped = wrapImmutable(func, cloneArray); - } - else if (mapping.mutate.object[realName]) { - wrapped = wrapImmutable(func, createCloner(func)); - } - else if (mapping.mutate.set[realName]) { - wrapped = wrapImmutable(func, cloneByPath); - } - } - each(aryMethodKeys, function(aryKey) { - each(mapping.aryMethod[aryKey], function(otherName) { - if (realName == otherName) { - var data = mapping.methodSpread[realName], - afterRearg = data && data.afterRearg; - - result = afterRearg - ? castFixed(realName, castRearg(realName, wrapped, aryKey), aryKey) - : castRearg(realName, castFixed(realName, wrapped, aryKey), aryKey); - - result = castCap(realName, result); - result = castCurry(realName, result, aryKey); - return false; - } - }); - return !result; - }); - - result || (result = wrapped); - if (result == func) { - result = forceCurry ? curry(result, 1) : function() { - return func.apply(this, arguments); - }; - } - result.convert = createConverter(realName, func); - result.placeholder = func.placeholder = placeholder; - - return result; - } - - /*--------------------------------------------------------------------------*/ - - if (!isObj) { - return wrap(name, func, defaultHolder); - } - var _ = func; - - // Convert methods by ary cap. - var pairs = []; - each(aryMethodKeys, function(aryKey) { - each(mapping.aryMethod[aryKey], function(key) { - var func = _[mapping.remap[key] || key]; - if (func) { - pairs.push([key, wrap(key, func, _)]); - } - }); - }); - - // Convert remaining methods. - each(keys(_), function(key) { - var func = _[key]; - if (typeof func == 'function') { - var length = pairs.length; - while (length--) { - if (pairs[length][0] == key) { - return; - } - } - func.convert = createConverter(key, func); - pairs.push([key, func]); - } - }); - - // Assign to `_` leaving `_.prototype` unchanged to allow chaining. - each(pairs, function(pair) { - _[pair[0]] = pair[1]; - }); - - _.convert = convertLib; - _.placeholder = _; - - // Assign aliases. - each(keys(_), function(key) { - each(mapping.realToAlias[key] || [], function(alias) { - _[alias] = _[key]; - }); - }); - - return _; -} - -module.exports = baseConvert; diff --git a/reverse_engineering/node_modules/lodash/fp/_convertBrowser.js b/reverse_engineering/node_modules/lodash/fp/_convertBrowser.js deleted file mode 100644 index bde030dc..00000000 --- a/reverse_engineering/node_modules/lodash/fp/_convertBrowser.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseConvert = require('./_baseConvert'); - -/** - * Converts `lodash` to an immutable auto-curried iteratee-first data-last - * version with conversion `options` applied. - * - * @param {Function} lodash The lodash function to convert. - * @param {Object} [options] The options object. See `baseConvert` for more details. - * @returns {Function} Returns the converted `lodash`. - */ -function browserConvert(lodash, options) { - return baseConvert(lodash, lodash, options); -} - -if (typeof _ == 'function' && typeof _.runInContext == 'function') { - _ = browserConvert(_.runInContext()); -} -module.exports = browserConvert; diff --git a/reverse_engineering/node_modules/lodash/fp/_falseOptions.js b/reverse_engineering/node_modules/lodash/fp/_falseOptions.js deleted file mode 100644 index 773235e3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/_falseOptions.js +++ /dev/null @@ -1,7 +0,0 @@ -module.exports = { - 'cap': false, - 'curry': false, - 'fixed': false, - 'immutable': false, - 'rearg': false -}; diff --git a/reverse_engineering/node_modules/lodash/fp/_mapping.js b/reverse_engineering/node_modules/lodash/fp/_mapping.js deleted file mode 100644 index a642ec05..00000000 --- a/reverse_engineering/node_modules/lodash/fp/_mapping.js +++ /dev/null @@ -1,358 +0,0 @@ -/** Used to map aliases to their real names. */ -exports.aliasToReal = { - - // Lodash aliases. - 'each': 'forEach', - 'eachRight': 'forEachRight', - 'entries': 'toPairs', - 'entriesIn': 'toPairsIn', - 'extend': 'assignIn', - 'extendAll': 'assignInAll', - 'extendAllWith': 'assignInAllWith', - 'extendWith': 'assignInWith', - 'first': 'head', - - // Methods that are curried variants of others. - 'conforms': 'conformsTo', - 'matches': 'isMatch', - 'property': 'get', - - // Ramda aliases. - '__': 'placeholder', - 'F': 'stubFalse', - 'T': 'stubTrue', - 'all': 'every', - 'allPass': 'overEvery', - 'always': 'constant', - 'any': 'some', - 'anyPass': 'overSome', - 'apply': 'spread', - 'assoc': 'set', - 'assocPath': 'set', - 'complement': 'negate', - 'compose': 'flowRight', - 'contains': 'includes', - 'dissoc': 'unset', - 'dissocPath': 'unset', - 'dropLast': 'dropRight', - 'dropLastWhile': 'dropRightWhile', - 'equals': 'isEqual', - 'identical': 'eq', - 'indexBy': 'keyBy', - 'init': 'initial', - 'invertObj': 'invert', - 'juxt': 'over', - 'omitAll': 'omit', - 'nAry': 'ary', - 'path': 'get', - 'pathEq': 'matchesProperty', - 'pathOr': 'getOr', - 'paths': 'at', - 'pickAll': 'pick', - 'pipe': 'flow', - 'pluck': 'map', - 'prop': 'get', - 'propEq': 'matchesProperty', - 'propOr': 'getOr', - 'props': 'at', - 'symmetricDifference': 'xor', - 'symmetricDifferenceBy': 'xorBy', - 'symmetricDifferenceWith': 'xorWith', - 'takeLast': 'takeRight', - 'takeLastWhile': 'takeRightWhile', - 'unapply': 'rest', - 'unnest': 'flatten', - 'useWith': 'overArgs', - 'where': 'conformsTo', - 'whereEq': 'isMatch', - 'zipObj': 'zipObject' -}; - -/** Used to map ary to method names. */ -exports.aryMethod = { - '1': [ - 'assignAll', 'assignInAll', 'attempt', 'castArray', 'ceil', 'create', - 'curry', 'curryRight', 'defaultsAll', 'defaultsDeepAll', 'floor', 'flow', - 'flowRight', 'fromPairs', 'invert', 'iteratee', 'memoize', 'method', 'mergeAll', - 'methodOf', 'mixin', 'nthArg', 'over', 'overEvery', 'overSome','rest', 'reverse', - 'round', 'runInContext', 'spread', 'template', 'trim', 'trimEnd', 'trimStart', - 'uniqueId', 'words', 'zipAll' - ], - '2': [ - 'add', 'after', 'ary', 'assign', 'assignAllWith', 'assignIn', 'assignInAllWith', - 'at', 'before', 'bind', 'bindAll', 'bindKey', 'chunk', 'cloneDeepWith', - 'cloneWith', 'concat', 'conformsTo', 'countBy', 'curryN', 'curryRightN', - 'debounce', 'defaults', 'defaultsDeep', 'defaultTo', 'delay', 'difference', - 'divide', 'drop', 'dropRight', 'dropRightWhile', 'dropWhile', 'endsWith', 'eq', - 'every', 'filter', 'find', 'findIndex', 'findKey', 'findLast', 'findLastIndex', - 'findLastKey', 'flatMap', 'flatMapDeep', 'flattenDepth', 'forEach', - 'forEachRight', 'forIn', 'forInRight', 'forOwn', 'forOwnRight', 'get', - 'groupBy', 'gt', 'gte', 'has', 'hasIn', 'includes', 'indexOf', 'intersection', - 'invertBy', 'invoke', 'invokeMap', 'isEqual', 'isMatch', 'join', 'keyBy', - 'lastIndexOf', 'lt', 'lte', 'map', 'mapKeys', 'mapValues', 'matchesProperty', - 'maxBy', 'meanBy', 'merge', 'mergeAllWith', 'minBy', 'multiply', 'nth', 'omit', - 'omitBy', 'overArgs', 'pad', 'padEnd', 'padStart', 'parseInt', 'partial', - 'partialRight', 'partition', 'pick', 'pickBy', 'propertyOf', 'pull', 'pullAll', - 'pullAt', 'random', 'range', 'rangeRight', 'rearg', 'reject', 'remove', - 'repeat', 'restFrom', 'result', 'sampleSize', 'some', 'sortBy', 'sortedIndex', - 'sortedIndexOf', 'sortedLastIndex', 'sortedLastIndexOf', 'sortedUniqBy', - 'split', 'spreadFrom', 'startsWith', 'subtract', 'sumBy', 'take', 'takeRight', - 'takeRightWhile', 'takeWhile', 'tap', 'throttle', 'thru', 'times', 'trimChars', - 'trimCharsEnd', 'trimCharsStart', 'truncate', 'union', 'uniqBy', 'uniqWith', - 'unset', 'unzipWith', 'without', 'wrap', 'xor', 'zip', 'zipObject', - 'zipObjectDeep' - ], - '3': [ - 'assignInWith', 'assignWith', 'clamp', 'differenceBy', 'differenceWith', - 'findFrom', 'findIndexFrom', 'findLastFrom', 'findLastIndexFrom', 'getOr', - 'includesFrom', 'indexOfFrom', 'inRange', 'intersectionBy', 'intersectionWith', - 'invokeArgs', 'invokeArgsMap', 'isEqualWith', 'isMatchWith', 'flatMapDepth', - 'lastIndexOfFrom', 'mergeWith', 'orderBy', 'padChars', 'padCharsEnd', - 'padCharsStart', 'pullAllBy', 'pullAllWith', 'rangeStep', 'rangeStepRight', - 'reduce', 'reduceRight', 'replace', 'set', 'slice', 'sortedIndexBy', - 'sortedLastIndexBy', 'transform', 'unionBy', 'unionWith', 'update', 'xorBy', - 'xorWith', 'zipWith' - ], - '4': [ - 'fill', 'setWith', 'updateWith' - ] -}; - -/** Used to map ary to rearg configs. */ -exports.aryRearg = { - '2': [1, 0], - '3': [2, 0, 1], - '4': [3, 2, 0, 1] -}; - -/** Used to map method names to their iteratee ary. */ -exports.iterateeAry = { - 'dropRightWhile': 1, - 'dropWhile': 1, - 'every': 1, - 'filter': 1, - 'find': 1, - 'findFrom': 1, - 'findIndex': 1, - 'findIndexFrom': 1, - 'findKey': 1, - 'findLast': 1, - 'findLastFrom': 1, - 'findLastIndex': 1, - 'findLastIndexFrom': 1, - 'findLastKey': 1, - 'flatMap': 1, - 'flatMapDeep': 1, - 'flatMapDepth': 1, - 'forEach': 1, - 'forEachRight': 1, - 'forIn': 1, - 'forInRight': 1, - 'forOwn': 1, - 'forOwnRight': 1, - 'map': 1, - 'mapKeys': 1, - 'mapValues': 1, - 'partition': 1, - 'reduce': 2, - 'reduceRight': 2, - 'reject': 1, - 'remove': 1, - 'some': 1, - 'takeRightWhile': 1, - 'takeWhile': 1, - 'times': 1, - 'transform': 2 -}; - -/** Used to map method names to iteratee rearg configs. */ -exports.iterateeRearg = { - 'mapKeys': [1], - 'reduceRight': [1, 0] -}; - -/** Used to map method names to rearg configs. */ -exports.methodRearg = { - 'assignInAllWith': [1, 0], - 'assignInWith': [1, 2, 0], - 'assignAllWith': [1, 0], - 'assignWith': [1, 2, 0], - 'differenceBy': [1, 2, 0], - 'differenceWith': [1, 2, 0], - 'getOr': [2, 1, 0], - 'intersectionBy': [1, 2, 0], - 'intersectionWith': [1, 2, 0], - 'isEqualWith': [1, 2, 0], - 'isMatchWith': [2, 1, 0], - 'mergeAllWith': [1, 0], - 'mergeWith': [1, 2, 0], - 'padChars': [2, 1, 0], - 'padCharsEnd': [2, 1, 0], - 'padCharsStart': [2, 1, 0], - 'pullAllBy': [2, 1, 0], - 'pullAllWith': [2, 1, 0], - 'rangeStep': [1, 2, 0], - 'rangeStepRight': [1, 2, 0], - 'setWith': [3, 1, 2, 0], - 'sortedIndexBy': [2, 1, 0], - 'sortedLastIndexBy': [2, 1, 0], - 'unionBy': [1, 2, 0], - 'unionWith': [1, 2, 0], - 'updateWith': [3, 1, 2, 0], - 'xorBy': [1, 2, 0], - 'xorWith': [1, 2, 0], - 'zipWith': [1, 2, 0] -}; - -/** Used to map method names to spread configs. */ -exports.methodSpread = { - 'assignAll': { 'start': 0 }, - 'assignAllWith': { 'start': 0 }, - 'assignInAll': { 'start': 0 }, - 'assignInAllWith': { 'start': 0 }, - 'defaultsAll': { 'start': 0 }, - 'defaultsDeepAll': { 'start': 0 }, - 'invokeArgs': { 'start': 2 }, - 'invokeArgsMap': { 'start': 2 }, - 'mergeAll': { 'start': 0 }, - 'mergeAllWith': { 'start': 0 }, - 'partial': { 'start': 1 }, - 'partialRight': { 'start': 1 }, - 'without': { 'start': 1 }, - 'zipAll': { 'start': 0 } -}; - -/** Used to identify methods which mutate arrays or objects. */ -exports.mutate = { - 'array': { - 'fill': true, - 'pull': true, - 'pullAll': true, - 'pullAllBy': true, - 'pullAllWith': true, - 'pullAt': true, - 'remove': true, - 'reverse': true - }, - 'object': { - 'assign': true, - 'assignAll': true, - 'assignAllWith': true, - 'assignIn': true, - 'assignInAll': true, - 'assignInAllWith': true, - 'assignInWith': true, - 'assignWith': true, - 'defaults': true, - 'defaultsAll': true, - 'defaultsDeep': true, - 'defaultsDeepAll': true, - 'merge': true, - 'mergeAll': true, - 'mergeAllWith': true, - 'mergeWith': true, - }, - 'set': { - 'set': true, - 'setWith': true, - 'unset': true, - 'update': true, - 'updateWith': true - } -}; - -/** Used to map real names to their aliases. */ -exports.realToAlias = (function() { - var hasOwnProperty = Object.prototype.hasOwnProperty, - object = exports.aliasToReal, - result = {}; - - for (var key in object) { - var value = object[key]; - if (hasOwnProperty.call(result, value)) { - result[value].push(key); - } else { - result[value] = [key]; - } - } - return result; -}()); - -/** Used to map method names to other names. */ -exports.remap = { - 'assignAll': 'assign', - 'assignAllWith': 'assignWith', - 'assignInAll': 'assignIn', - 'assignInAllWith': 'assignInWith', - 'curryN': 'curry', - 'curryRightN': 'curryRight', - 'defaultsAll': 'defaults', - 'defaultsDeepAll': 'defaultsDeep', - 'findFrom': 'find', - 'findIndexFrom': 'findIndex', - 'findLastFrom': 'findLast', - 'findLastIndexFrom': 'findLastIndex', - 'getOr': 'get', - 'includesFrom': 'includes', - 'indexOfFrom': 'indexOf', - 'invokeArgs': 'invoke', - 'invokeArgsMap': 'invokeMap', - 'lastIndexOfFrom': 'lastIndexOf', - 'mergeAll': 'merge', - 'mergeAllWith': 'mergeWith', - 'padChars': 'pad', - 'padCharsEnd': 'padEnd', - 'padCharsStart': 'padStart', - 'propertyOf': 'get', - 'rangeStep': 'range', - 'rangeStepRight': 'rangeRight', - 'restFrom': 'rest', - 'spreadFrom': 'spread', - 'trimChars': 'trim', - 'trimCharsEnd': 'trimEnd', - 'trimCharsStart': 'trimStart', - 'zipAll': 'zip' -}; - -/** Used to track methods that skip fixing their arity. */ -exports.skipFixed = { - 'castArray': true, - 'flow': true, - 'flowRight': true, - 'iteratee': true, - 'mixin': true, - 'rearg': true, - 'runInContext': true -}; - -/** Used to track methods that skip rearranging arguments. */ -exports.skipRearg = { - 'add': true, - 'assign': true, - 'assignIn': true, - 'bind': true, - 'bindKey': true, - 'concat': true, - 'difference': true, - 'divide': true, - 'eq': true, - 'gt': true, - 'gte': true, - 'isEqual': true, - 'lt': true, - 'lte': true, - 'matchesProperty': true, - 'merge': true, - 'multiply': true, - 'overArgs': true, - 'partial': true, - 'partialRight': true, - 'propertyOf': true, - 'random': true, - 'range': true, - 'rangeRight': true, - 'subtract': true, - 'zip': true, - 'zipObject': true, - 'zipObjectDeep': true -}; diff --git a/reverse_engineering/node_modules/lodash/fp/_util.js b/reverse_engineering/node_modules/lodash/fp/_util.js deleted file mode 100644 index 1dbf36f5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/_util.js +++ /dev/null @@ -1,16 +0,0 @@ -module.exports = { - 'ary': require('../ary'), - 'assign': require('../_baseAssign'), - 'clone': require('../clone'), - 'curry': require('../curry'), - 'forEach': require('../_arrayEach'), - 'isArray': require('../isArray'), - 'isError': require('../isError'), - 'isFunction': require('../isFunction'), - 'isWeakMap': require('../isWeakMap'), - 'iteratee': require('../iteratee'), - 'keys': require('../_baseKeys'), - 'rearg': require('../rearg'), - 'toInteger': require('../toInteger'), - 'toPath': require('../toPath') -}; diff --git a/reverse_engineering/node_modules/lodash/fp/add.js b/reverse_engineering/node_modules/lodash/fp/add.js deleted file mode 100644 index 816eeece..00000000 --- a/reverse_engineering/node_modules/lodash/fp/add.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('add', require('../add')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/after.js b/reverse_engineering/node_modules/lodash/fp/after.js deleted file mode 100644 index 21a0167a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/after.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('after', require('../after')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/all.js b/reverse_engineering/node_modules/lodash/fp/all.js deleted file mode 100644 index d0839f77..00000000 --- a/reverse_engineering/node_modules/lodash/fp/all.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./every'); diff --git a/reverse_engineering/node_modules/lodash/fp/allPass.js b/reverse_engineering/node_modules/lodash/fp/allPass.js deleted file mode 100644 index 79b73ef8..00000000 --- a/reverse_engineering/node_modules/lodash/fp/allPass.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./overEvery'); diff --git a/reverse_engineering/node_modules/lodash/fp/always.js b/reverse_engineering/node_modules/lodash/fp/always.js deleted file mode 100644 index 98877030..00000000 --- a/reverse_engineering/node_modules/lodash/fp/always.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./constant'); diff --git a/reverse_engineering/node_modules/lodash/fp/any.js b/reverse_engineering/node_modules/lodash/fp/any.js deleted file mode 100644 index 900ac25e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/any.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./some'); diff --git a/reverse_engineering/node_modules/lodash/fp/anyPass.js b/reverse_engineering/node_modules/lodash/fp/anyPass.js deleted file mode 100644 index 2774ab37..00000000 --- a/reverse_engineering/node_modules/lodash/fp/anyPass.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./overSome'); diff --git a/reverse_engineering/node_modules/lodash/fp/apply.js b/reverse_engineering/node_modules/lodash/fp/apply.js deleted file mode 100644 index 2b757129..00000000 --- a/reverse_engineering/node_modules/lodash/fp/apply.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./spread'); diff --git a/reverse_engineering/node_modules/lodash/fp/array.js b/reverse_engineering/node_modules/lodash/fp/array.js deleted file mode 100644 index fe939c2c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/array.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../array')); diff --git a/reverse_engineering/node_modules/lodash/fp/ary.js b/reverse_engineering/node_modules/lodash/fp/ary.js deleted file mode 100644 index 8edf1877..00000000 --- a/reverse_engineering/node_modules/lodash/fp/ary.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('ary', require('../ary')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/assign.js b/reverse_engineering/node_modules/lodash/fp/assign.js deleted file mode 100644 index 23f47af1..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assign.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('assign', require('../assign')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/assignAll.js b/reverse_engineering/node_modules/lodash/fp/assignAll.js deleted file mode 100644 index b1d36c7e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assignAll.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('assignAll', require('../assign')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/assignAllWith.js b/reverse_engineering/node_modules/lodash/fp/assignAllWith.js deleted file mode 100644 index 21e836e6..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assignAllWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('assignAllWith', require('../assignWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/assignIn.js b/reverse_engineering/node_modules/lodash/fp/assignIn.js deleted file mode 100644 index 6e7c65fa..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assignIn.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('assignIn', require('../assignIn')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/assignInAll.js b/reverse_engineering/node_modules/lodash/fp/assignInAll.js deleted file mode 100644 index 7ba75dba..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assignInAll.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('assignInAll', require('../assignIn')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/assignInAllWith.js b/reverse_engineering/node_modules/lodash/fp/assignInAllWith.js deleted file mode 100644 index e766903d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assignInAllWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('assignInAllWith', require('../assignInWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/assignInWith.js b/reverse_engineering/node_modules/lodash/fp/assignInWith.js deleted file mode 100644 index acb59236..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assignInWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('assignInWith', require('../assignInWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/assignWith.js b/reverse_engineering/node_modules/lodash/fp/assignWith.js deleted file mode 100644 index eb925212..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assignWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('assignWith', require('../assignWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/assoc.js b/reverse_engineering/node_modules/lodash/fp/assoc.js deleted file mode 100644 index 7648820c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assoc.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./set'); diff --git a/reverse_engineering/node_modules/lodash/fp/assocPath.js b/reverse_engineering/node_modules/lodash/fp/assocPath.js deleted file mode 100644 index 7648820c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/assocPath.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./set'); diff --git a/reverse_engineering/node_modules/lodash/fp/at.js b/reverse_engineering/node_modules/lodash/fp/at.js deleted file mode 100644 index cc39d257..00000000 --- a/reverse_engineering/node_modules/lodash/fp/at.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('at', require('../at')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/attempt.js b/reverse_engineering/node_modules/lodash/fp/attempt.js deleted file mode 100644 index 26ca42ea..00000000 --- a/reverse_engineering/node_modules/lodash/fp/attempt.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('attempt', require('../attempt')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/before.js b/reverse_engineering/node_modules/lodash/fp/before.js deleted file mode 100644 index 7a2de65d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/before.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('before', require('../before')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/bind.js b/reverse_engineering/node_modules/lodash/fp/bind.js deleted file mode 100644 index 5cbe4f30..00000000 --- a/reverse_engineering/node_modules/lodash/fp/bind.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('bind', require('../bind')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/bindAll.js b/reverse_engineering/node_modules/lodash/fp/bindAll.js deleted file mode 100644 index 6b4a4a0f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/bindAll.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('bindAll', require('../bindAll')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/bindKey.js b/reverse_engineering/node_modules/lodash/fp/bindKey.js deleted file mode 100644 index 6a46c6b1..00000000 --- a/reverse_engineering/node_modules/lodash/fp/bindKey.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('bindKey', require('../bindKey')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/camelCase.js b/reverse_engineering/node_modules/lodash/fp/camelCase.js deleted file mode 100644 index 87b77b49..00000000 --- a/reverse_engineering/node_modules/lodash/fp/camelCase.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('camelCase', require('../camelCase'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/capitalize.js b/reverse_engineering/node_modules/lodash/fp/capitalize.js deleted file mode 100644 index cac74e14..00000000 --- a/reverse_engineering/node_modules/lodash/fp/capitalize.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('capitalize', require('../capitalize'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/castArray.js b/reverse_engineering/node_modules/lodash/fp/castArray.js deleted file mode 100644 index 8681c099..00000000 --- a/reverse_engineering/node_modules/lodash/fp/castArray.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('castArray', require('../castArray')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/ceil.js b/reverse_engineering/node_modules/lodash/fp/ceil.js deleted file mode 100644 index f416b729..00000000 --- a/reverse_engineering/node_modules/lodash/fp/ceil.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('ceil', require('../ceil')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/chain.js b/reverse_engineering/node_modules/lodash/fp/chain.js deleted file mode 100644 index 604fe398..00000000 --- a/reverse_engineering/node_modules/lodash/fp/chain.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('chain', require('../chain'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/chunk.js b/reverse_engineering/node_modules/lodash/fp/chunk.js deleted file mode 100644 index 871ab085..00000000 --- a/reverse_engineering/node_modules/lodash/fp/chunk.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('chunk', require('../chunk')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/clamp.js b/reverse_engineering/node_modules/lodash/fp/clamp.js deleted file mode 100644 index 3b06c01c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/clamp.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('clamp', require('../clamp')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/clone.js b/reverse_engineering/node_modules/lodash/fp/clone.js deleted file mode 100644 index cadb59c9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/clone.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('clone', require('../clone'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/cloneDeep.js b/reverse_engineering/node_modules/lodash/fp/cloneDeep.js deleted file mode 100644 index a6107aac..00000000 --- a/reverse_engineering/node_modules/lodash/fp/cloneDeep.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('cloneDeep', require('../cloneDeep'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/cloneDeepWith.js b/reverse_engineering/node_modules/lodash/fp/cloneDeepWith.js deleted file mode 100644 index 6f01e44a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/cloneDeepWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('cloneDeepWith', require('../cloneDeepWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/cloneWith.js b/reverse_engineering/node_modules/lodash/fp/cloneWith.js deleted file mode 100644 index aa885781..00000000 --- a/reverse_engineering/node_modules/lodash/fp/cloneWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('cloneWith', require('../cloneWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/collection.js b/reverse_engineering/node_modules/lodash/fp/collection.js deleted file mode 100644 index fc8b328a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/collection.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../collection')); diff --git a/reverse_engineering/node_modules/lodash/fp/commit.js b/reverse_engineering/node_modules/lodash/fp/commit.js deleted file mode 100644 index 130a894f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/commit.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('commit', require('../commit'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/compact.js b/reverse_engineering/node_modules/lodash/fp/compact.js deleted file mode 100644 index ce8f7a1a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/compact.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('compact', require('../compact'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/complement.js b/reverse_engineering/node_modules/lodash/fp/complement.js deleted file mode 100644 index 93eb462b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/complement.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./negate'); diff --git a/reverse_engineering/node_modules/lodash/fp/compose.js b/reverse_engineering/node_modules/lodash/fp/compose.js deleted file mode 100644 index 1954e942..00000000 --- a/reverse_engineering/node_modules/lodash/fp/compose.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./flowRight'); diff --git a/reverse_engineering/node_modules/lodash/fp/concat.js b/reverse_engineering/node_modules/lodash/fp/concat.js deleted file mode 100644 index e59346ad..00000000 --- a/reverse_engineering/node_modules/lodash/fp/concat.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('concat', require('../concat')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/cond.js b/reverse_engineering/node_modules/lodash/fp/cond.js deleted file mode 100644 index 6a0120ef..00000000 --- a/reverse_engineering/node_modules/lodash/fp/cond.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('cond', require('../cond'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/conforms.js b/reverse_engineering/node_modules/lodash/fp/conforms.js deleted file mode 100644 index 3247f64a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/conforms.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./conformsTo'); diff --git a/reverse_engineering/node_modules/lodash/fp/conformsTo.js b/reverse_engineering/node_modules/lodash/fp/conformsTo.js deleted file mode 100644 index aa7f41ec..00000000 --- a/reverse_engineering/node_modules/lodash/fp/conformsTo.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('conformsTo', require('../conformsTo')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/constant.js b/reverse_engineering/node_modules/lodash/fp/constant.js deleted file mode 100644 index 9e406fc0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/constant.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('constant', require('../constant'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/contains.js b/reverse_engineering/node_modules/lodash/fp/contains.js deleted file mode 100644 index 594722af..00000000 --- a/reverse_engineering/node_modules/lodash/fp/contains.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./includes'); diff --git a/reverse_engineering/node_modules/lodash/fp/convert.js b/reverse_engineering/node_modules/lodash/fp/convert.js deleted file mode 100644 index 4795dc42..00000000 --- a/reverse_engineering/node_modules/lodash/fp/convert.js +++ /dev/null @@ -1,18 +0,0 @@ -var baseConvert = require('./_baseConvert'), - util = require('./_util'); - -/** - * Converts `func` of `name` to an immutable auto-curried iteratee-first data-last - * version with conversion `options` applied. If `name` is an object its methods - * will be converted. - * - * @param {string} name The name of the function to wrap. - * @param {Function} [func] The function to wrap. - * @param {Object} [options] The options object. See `baseConvert` for more details. - * @returns {Function|Object} Returns the converted function or object. - */ -function convert(name, func, options) { - return baseConvert(util, name, func, options); -} - -module.exports = convert; diff --git a/reverse_engineering/node_modules/lodash/fp/countBy.js b/reverse_engineering/node_modules/lodash/fp/countBy.js deleted file mode 100644 index dfa46432..00000000 --- a/reverse_engineering/node_modules/lodash/fp/countBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('countBy', require('../countBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/create.js b/reverse_engineering/node_modules/lodash/fp/create.js deleted file mode 100644 index 752025fb..00000000 --- a/reverse_engineering/node_modules/lodash/fp/create.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('create', require('../create')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/curry.js b/reverse_engineering/node_modules/lodash/fp/curry.js deleted file mode 100644 index b0b4168c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/curry.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('curry', require('../curry')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/curryN.js b/reverse_engineering/node_modules/lodash/fp/curryN.js deleted file mode 100644 index 2ae7d00a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/curryN.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('curryN', require('../curry')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/curryRight.js b/reverse_engineering/node_modules/lodash/fp/curryRight.js deleted file mode 100644 index cb619eb5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/curryRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('curryRight', require('../curryRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/curryRightN.js b/reverse_engineering/node_modules/lodash/fp/curryRightN.js deleted file mode 100644 index 2495afc8..00000000 --- a/reverse_engineering/node_modules/lodash/fp/curryRightN.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('curryRightN', require('../curryRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/date.js b/reverse_engineering/node_modules/lodash/fp/date.js deleted file mode 100644 index 82cb952b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/date.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../date')); diff --git a/reverse_engineering/node_modules/lodash/fp/debounce.js b/reverse_engineering/node_modules/lodash/fp/debounce.js deleted file mode 100644 index 26122293..00000000 --- a/reverse_engineering/node_modules/lodash/fp/debounce.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('debounce', require('../debounce')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/deburr.js b/reverse_engineering/node_modules/lodash/fp/deburr.js deleted file mode 100644 index 96463ab8..00000000 --- a/reverse_engineering/node_modules/lodash/fp/deburr.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('deburr', require('../deburr'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/defaultTo.js b/reverse_engineering/node_modules/lodash/fp/defaultTo.js deleted file mode 100644 index d6b52a44..00000000 --- a/reverse_engineering/node_modules/lodash/fp/defaultTo.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('defaultTo', require('../defaultTo')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/defaults.js b/reverse_engineering/node_modules/lodash/fp/defaults.js deleted file mode 100644 index e1a8e6e7..00000000 --- a/reverse_engineering/node_modules/lodash/fp/defaults.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('defaults', require('../defaults')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/defaultsAll.js b/reverse_engineering/node_modules/lodash/fp/defaultsAll.js deleted file mode 100644 index 238fcc3c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/defaultsAll.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('defaultsAll', require('../defaults')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/defaultsDeep.js b/reverse_engineering/node_modules/lodash/fp/defaultsDeep.js deleted file mode 100644 index 1f172ff9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/defaultsDeep.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('defaultsDeep', require('../defaultsDeep')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/defaultsDeepAll.js b/reverse_engineering/node_modules/lodash/fp/defaultsDeepAll.js deleted file mode 100644 index 6835f2f0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/defaultsDeepAll.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('defaultsDeepAll', require('../defaultsDeep')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/defer.js b/reverse_engineering/node_modules/lodash/fp/defer.js deleted file mode 100644 index ec7990fe..00000000 --- a/reverse_engineering/node_modules/lodash/fp/defer.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('defer', require('../defer'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/delay.js b/reverse_engineering/node_modules/lodash/fp/delay.js deleted file mode 100644 index 556dbd56..00000000 --- a/reverse_engineering/node_modules/lodash/fp/delay.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('delay', require('../delay')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/difference.js b/reverse_engineering/node_modules/lodash/fp/difference.js deleted file mode 100644 index 2d037654..00000000 --- a/reverse_engineering/node_modules/lodash/fp/difference.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('difference', require('../difference')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/differenceBy.js b/reverse_engineering/node_modules/lodash/fp/differenceBy.js deleted file mode 100644 index 2f914910..00000000 --- a/reverse_engineering/node_modules/lodash/fp/differenceBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('differenceBy', require('../differenceBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/differenceWith.js b/reverse_engineering/node_modules/lodash/fp/differenceWith.js deleted file mode 100644 index bcf5ad2e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/differenceWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('differenceWith', require('../differenceWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/dissoc.js b/reverse_engineering/node_modules/lodash/fp/dissoc.js deleted file mode 100644 index 7ec7be19..00000000 --- a/reverse_engineering/node_modules/lodash/fp/dissoc.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./unset'); diff --git a/reverse_engineering/node_modules/lodash/fp/dissocPath.js b/reverse_engineering/node_modules/lodash/fp/dissocPath.js deleted file mode 100644 index 7ec7be19..00000000 --- a/reverse_engineering/node_modules/lodash/fp/dissocPath.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./unset'); diff --git a/reverse_engineering/node_modules/lodash/fp/divide.js b/reverse_engineering/node_modules/lodash/fp/divide.js deleted file mode 100644 index 82048c5e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/divide.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('divide', require('../divide')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/drop.js b/reverse_engineering/node_modules/lodash/fp/drop.js deleted file mode 100644 index 2fa9b4fa..00000000 --- a/reverse_engineering/node_modules/lodash/fp/drop.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('drop', require('../drop')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/dropLast.js b/reverse_engineering/node_modules/lodash/fp/dropLast.js deleted file mode 100644 index 174e5255..00000000 --- a/reverse_engineering/node_modules/lodash/fp/dropLast.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./dropRight'); diff --git a/reverse_engineering/node_modules/lodash/fp/dropLastWhile.js b/reverse_engineering/node_modules/lodash/fp/dropLastWhile.js deleted file mode 100644 index be2a9d24..00000000 --- a/reverse_engineering/node_modules/lodash/fp/dropLastWhile.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./dropRightWhile'); diff --git a/reverse_engineering/node_modules/lodash/fp/dropRight.js b/reverse_engineering/node_modules/lodash/fp/dropRight.js deleted file mode 100644 index e98881fc..00000000 --- a/reverse_engineering/node_modules/lodash/fp/dropRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('dropRight', require('../dropRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/dropRightWhile.js b/reverse_engineering/node_modules/lodash/fp/dropRightWhile.js deleted file mode 100644 index cacaa701..00000000 --- a/reverse_engineering/node_modules/lodash/fp/dropRightWhile.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('dropRightWhile', require('../dropRightWhile')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/dropWhile.js b/reverse_engineering/node_modules/lodash/fp/dropWhile.js deleted file mode 100644 index 285f864d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/dropWhile.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('dropWhile', require('../dropWhile')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/each.js b/reverse_engineering/node_modules/lodash/fp/each.js deleted file mode 100644 index 8800f420..00000000 --- a/reverse_engineering/node_modules/lodash/fp/each.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./forEach'); diff --git a/reverse_engineering/node_modules/lodash/fp/eachRight.js b/reverse_engineering/node_modules/lodash/fp/eachRight.js deleted file mode 100644 index 3252b2ab..00000000 --- a/reverse_engineering/node_modules/lodash/fp/eachRight.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./forEachRight'); diff --git a/reverse_engineering/node_modules/lodash/fp/endsWith.js b/reverse_engineering/node_modules/lodash/fp/endsWith.js deleted file mode 100644 index 17dc2a49..00000000 --- a/reverse_engineering/node_modules/lodash/fp/endsWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('endsWith', require('../endsWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/entries.js b/reverse_engineering/node_modules/lodash/fp/entries.js deleted file mode 100644 index 7a88df20..00000000 --- a/reverse_engineering/node_modules/lodash/fp/entries.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./toPairs'); diff --git a/reverse_engineering/node_modules/lodash/fp/entriesIn.js b/reverse_engineering/node_modules/lodash/fp/entriesIn.js deleted file mode 100644 index f6c6331c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/entriesIn.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./toPairsIn'); diff --git a/reverse_engineering/node_modules/lodash/fp/eq.js b/reverse_engineering/node_modules/lodash/fp/eq.js deleted file mode 100644 index 9a3d21bf..00000000 --- a/reverse_engineering/node_modules/lodash/fp/eq.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('eq', require('../eq')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/equals.js b/reverse_engineering/node_modules/lodash/fp/equals.js deleted file mode 100644 index e6a5ce0c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/equals.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./isEqual'); diff --git a/reverse_engineering/node_modules/lodash/fp/escape.js b/reverse_engineering/node_modules/lodash/fp/escape.js deleted file mode 100644 index 52c1fbba..00000000 --- a/reverse_engineering/node_modules/lodash/fp/escape.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('escape', require('../escape'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/escapeRegExp.js b/reverse_engineering/node_modules/lodash/fp/escapeRegExp.js deleted file mode 100644 index 369b2eff..00000000 --- a/reverse_engineering/node_modules/lodash/fp/escapeRegExp.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('escapeRegExp', require('../escapeRegExp'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/every.js b/reverse_engineering/node_modules/lodash/fp/every.js deleted file mode 100644 index 95c2776c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/every.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('every', require('../every')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/extend.js b/reverse_engineering/node_modules/lodash/fp/extend.js deleted file mode 100644 index e00166c2..00000000 --- a/reverse_engineering/node_modules/lodash/fp/extend.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./assignIn'); diff --git a/reverse_engineering/node_modules/lodash/fp/extendAll.js b/reverse_engineering/node_modules/lodash/fp/extendAll.js deleted file mode 100644 index cc55b64f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/extendAll.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./assignInAll'); diff --git a/reverse_engineering/node_modules/lodash/fp/extendAllWith.js b/reverse_engineering/node_modules/lodash/fp/extendAllWith.js deleted file mode 100644 index 6679d208..00000000 --- a/reverse_engineering/node_modules/lodash/fp/extendAllWith.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./assignInAllWith'); diff --git a/reverse_engineering/node_modules/lodash/fp/extendWith.js b/reverse_engineering/node_modules/lodash/fp/extendWith.js deleted file mode 100644 index dbdcb3b4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/extendWith.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./assignInWith'); diff --git a/reverse_engineering/node_modules/lodash/fp/fill.js b/reverse_engineering/node_modules/lodash/fp/fill.js deleted file mode 100644 index b2d47e84..00000000 --- a/reverse_engineering/node_modules/lodash/fp/fill.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('fill', require('../fill')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/filter.js b/reverse_engineering/node_modules/lodash/fp/filter.js deleted file mode 100644 index 796d501c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/filter.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('filter', require('../filter')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/find.js b/reverse_engineering/node_modules/lodash/fp/find.js deleted file mode 100644 index f805d336..00000000 --- a/reverse_engineering/node_modules/lodash/fp/find.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('find', require('../find')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/findFrom.js b/reverse_engineering/node_modules/lodash/fp/findFrom.js deleted file mode 100644 index da8275e8..00000000 --- a/reverse_engineering/node_modules/lodash/fp/findFrom.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('findFrom', require('../find')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/findIndex.js b/reverse_engineering/node_modules/lodash/fp/findIndex.js deleted file mode 100644 index 8c15fd11..00000000 --- a/reverse_engineering/node_modules/lodash/fp/findIndex.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('findIndex', require('../findIndex')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/findIndexFrom.js b/reverse_engineering/node_modules/lodash/fp/findIndexFrom.js deleted file mode 100644 index 32e98cb9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/findIndexFrom.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('findIndexFrom', require('../findIndex')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/findKey.js b/reverse_engineering/node_modules/lodash/fp/findKey.js deleted file mode 100644 index 475bcfa8..00000000 --- a/reverse_engineering/node_modules/lodash/fp/findKey.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('findKey', require('../findKey')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/findLast.js b/reverse_engineering/node_modules/lodash/fp/findLast.js deleted file mode 100644 index 093fe94e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/findLast.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('findLast', require('../findLast')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/findLastFrom.js b/reverse_engineering/node_modules/lodash/fp/findLastFrom.js deleted file mode 100644 index 76c38fba..00000000 --- a/reverse_engineering/node_modules/lodash/fp/findLastFrom.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('findLastFrom', require('../findLast')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/findLastIndex.js b/reverse_engineering/node_modules/lodash/fp/findLastIndex.js deleted file mode 100644 index 36986df0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/findLastIndex.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('findLastIndex', require('../findLastIndex')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/findLastIndexFrom.js b/reverse_engineering/node_modules/lodash/fp/findLastIndexFrom.js deleted file mode 100644 index 34c8176c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/findLastIndexFrom.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('findLastIndexFrom', require('../findLastIndex')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/findLastKey.js b/reverse_engineering/node_modules/lodash/fp/findLastKey.js deleted file mode 100644 index 5f81b604..00000000 --- a/reverse_engineering/node_modules/lodash/fp/findLastKey.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('findLastKey', require('../findLastKey')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/first.js b/reverse_engineering/node_modules/lodash/fp/first.js deleted file mode 100644 index 53f4ad13..00000000 --- a/reverse_engineering/node_modules/lodash/fp/first.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./head'); diff --git a/reverse_engineering/node_modules/lodash/fp/flatMap.js b/reverse_engineering/node_modules/lodash/fp/flatMap.js deleted file mode 100644 index d01dc4d0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/flatMap.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('flatMap', require('../flatMap')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/flatMapDeep.js b/reverse_engineering/node_modules/lodash/fp/flatMapDeep.js deleted file mode 100644 index 569c42eb..00000000 --- a/reverse_engineering/node_modules/lodash/fp/flatMapDeep.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('flatMapDeep', require('../flatMapDeep')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/flatMapDepth.js b/reverse_engineering/node_modules/lodash/fp/flatMapDepth.js deleted file mode 100644 index 6eb68fde..00000000 --- a/reverse_engineering/node_modules/lodash/fp/flatMapDepth.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('flatMapDepth', require('../flatMapDepth')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/flatten.js b/reverse_engineering/node_modules/lodash/fp/flatten.js deleted file mode 100644 index 30425d89..00000000 --- a/reverse_engineering/node_modules/lodash/fp/flatten.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('flatten', require('../flatten'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/flattenDeep.js b/reverse_engineering/node_modules/lodash/fp/flattenDeep.js deleted file mode 100644 index aed5db27..00000000 --- a/reverse_engineering/node_modules/lodash/fp/flattenDeep.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('flattenDeep', require('../flattenDeep'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/flattenDepth.js b/reverse_engineering/node_modules/lodash/fp/flattenDepth.js deleted file mode 100644 index ad65e378..00000000 --- a/reverse_engineering/node_modules/lodash/fp/flattenDepth.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('flattenDepth', require('../flattenDepth')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/flip.js b/reverse_engineering/node_modules/lodash/fp/flip.js deleted file mode 100644 index 0547e7b4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/flip.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('flip', require('../flip'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/floor.js b/reverse_engineering/node_modules/lodash/fp/floor.js deleted file mode 100644 index a6cf3358..00000000 --- a/reverse_engineering/node_modules/lodash/fp/floor.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('floor', require('../floor')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/flow.js b/reverse_engineering/node_modules/lodash/fp/flow.js deleted file mode 100644 index cd83677a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/flow.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('flow', require('../flow')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/flowRight.js b/reverse_engineering/node_modules/lodash/fp/flowRight.js deleted file mode 100644 index 972a5b9b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/flowRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('flowRight', require('../flowRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/forEach.js b/reverse_engineering/node_modules/lodash/fp/forEach.js deleted file mode 100644 index 2f494521..00000000 --- a/reverse_engineering/node_modules/lodash/fp/forEach.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('forEach', require('../forEach')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/forEachRight.js b/reverse_engineering/node_modules/lodash/fp/forEachRight.js deleted file mode 100644 index 3ff97336..00000000 --- a/reverse_engineering/node_modules/lodash/fp/forEachRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('forEachRight', require('../forEachRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/forIn.js b/reverse_engineering/node_modules/lodash/fp/forIn.js deleted file mode 100644 index 9341749b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/forIn.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('forIn', require('../forIn')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/forInRight.js b/reverse_engineering/node_modules/lodash/fp/forInRight.js deleted file mode 100644 index cecf8bbf..00000000 --- a/reverse_engineering/node_modules/lodash/fp/forInRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('forInRight', require('../forInRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/forOwn.js b/reverse_engineering/node_modules/lodash/fp/forOwn.js deleted file mode 100644 index 246449e9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/forOwn.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('forOwn', require('../forOwn')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/forOwnRight.js b/reverse_engineering/node_modules/lodash/fp/forOwnRight.js deleted file mode 100644 index c5e826e0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/forOwnRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('forOwnRight', require('../forOwnRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/fromPairs.js b/reverse_engineering/node_modules/lodash/fp/fromPairs.js deleted file mode 100644 index f8cc5968..00000000 --- a/reverse_engineering/node_modules/lodash/fp/fromPairs.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('fromPairs', require('../fromPairs')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/function.js b/reverse_engineering/node_modules/lodash/fp/function.js deleted file mode 100644 index dfe69b1f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/function.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../function')); diff --git a/reverse_engineering/node_modules/lodash/fp/functions.js b/reverse_engineering/node_modules/lodash/fp/functions.js deleted file mode 100644 index 09d1bb1b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/functions.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('functions', require('../functions'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/functionsIn.js b/reverse_engineering/node_modules/lodash/fp/functionsIn.js deleted file mode 100644 index 2cfeb83e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/functionsIn.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('functionsIn', require('../functionsIn'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/get.js b/reverse_engineering/node_modules/lodash/fp/get.js deleted file mode 100644 index 6d3a3286..00000000 --- a/reverse_engineering/node_modules/lodash/fp/get.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('get', require('../get')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/getOr.js b/reverse_engineering/node_modules/lodash/fp/getOr.js deleted file mode 100644 index 7dbf771f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/getOr.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('getOr', require('../get')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/groupBy.js b/reverse_engineering/node_modules/lodash/fp/groupBy.js deleted file mode 100644 index fc0bc78a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/groupBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('groupBy', require('../groupBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/gt.js b/reverse_engineering/node_modules/lodash/fp/gt.js deleted file mode 100644 index 9e57c808..00000000 --- a/reverse_engineering/node_modules/lodash/fp/gt.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('gt', require('../gt')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/gte.js b/reverse_engineering/node_modules/lodash/fp/gte.js deleted file mode 100644 index 45847863..00000000 --- a/reverse_engineering/node_modules/lodash/fp/gte.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('gte', require('../gte')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/has.js b/reverse_engineering/node_modules/lodash/fp/has.js deleted file mode 100644 index b9012983..00000000 --- a/reverse_engineering/node_modules/lodash/fp/has.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('has', require('../has')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/hasIn.js b/reverse_engineering/node_modules/lodash/fp/hasIn.js deleted file mode 100644 index b3c3d1a3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/hasIn.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('hasIn', require('../hasIn')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/head.js b/reverse_engineering/node_modules/lodash/fp/head.js deleted file mode 100644 index 2694f0a2..00000000 --- a/reverse_engineering/node_modules/lodash/fp/head.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('head', require('../head'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/identical.js b/reverse_engineering/node_modules/lodash/fp/identical.js deleted file mode 100644 index 85563f4a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/identical.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./eq'); diff --git a/reverse_engineering/node_modules/lodash/fp/identity.js b/reverse_engineering/node_modules/lodash/fp/identity.js deleted file mode 100644 index 096415a5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/identity.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('identity', require('../identity'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/inRange.js b/reverse_engineering/node_modules/lodash/fp/inRange.js deleted file mode 100644 index 202d940b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/inRange.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('inRange', require('../inRange')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/includes.js b/reverse_engineering/node_modules/lodash/fp/includes.js deleted file mode 100644 index 11467805..00000000 --- a/reverse_engineering/node_modules/lodash/fp/includes.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('includes', require('../includes')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/includesFrom.js b/reverse_engineering/node_modules/lodash/fp/includesFrom.js deleted file mode 100644 index 683afdb4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/includesFrom.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('includesFrom', require('../includes')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/indexBy.js b/reverse_engineering/node_modules/lodash/fp/indexBy.js deleted file mode 100644 index 7e64bc0f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/indexBy.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./keyBy'); diff --git a/reverse_engineering/node_modules/lodash/fp/indexOf.js b/reverse_engineering/node_modules/lodash/fp/indexOf.js deleted file mode 100644 index 524658eb..00000000 --- a/reverse_engineering/node_modules/lodash/fp/indexOf.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('indexOf', require('../indexOf')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/indexOfFrom.js b/reverse_engineering/node_modules/lodash/fp/indexOfFrom.js deleted file mode 100644 index d99c822f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/indexOfFrom.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('indexOfFrom', require('../indexOf')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/init.js b/reverse_engineering/node_modules/lodash/fp/init.js deleted file mode 100644 index 2f88d8b0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/init.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./initial'); diff --git a/reverse_engineering/node_modules/lodash/fp/initial.js b/reverse_engineering/node_modules/lodash/fp/initial.js deleted file mode 100644 index b732ba0b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/initial.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('initial', require('../initial'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/intersection.js b/reverse_engineering/node_modules/lodash/fp/intersection.js deleted file mode 100644 index 52936d56..00000000 --- a/reverse_engineering/node_modules/lodash/fp/intersection.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('intersection', require('../intersection')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/intersectionBy.js b/reverse_engineering/node_modules/lodash/fp/intersectionBy.js deleted file mode 100644 index 72629f27..00000000 --- a/reverse_engineering/node_modules/lodash/fp/intersectionBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('intersectionBy', require('../intersectionBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/intersectionWith.js b/reverse_engineering/node_modules/lodash/fp/intersectionWith.js deleted file mode 100644 index e064f400..00000000 --- a/reverse_engineering/node_modules/lodash/fp/intersectionWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('intersectionWith', require('../intersectionWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/invert.js b/reverse_engineering/node_modules/lodash/fp/invert.js deleted file mode 100644 index 2d5d1f0d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/invert.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('invert', require('../invert')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/invertBy.js b/reverse_engineering/node_modules/lodash/fp/invertBy.js deleted file mode 100644 index 63ca97ec..00000000 --- a/reverse_engineering/node_modules/lodash/fp/invertBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('invertBy', require('../invertBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/invertObj.js b/reverse_engineering/node_modules/lodash/fp/invertObj.js deleted file mode 100644 index f1d842e4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/invertObj.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./invert'); diff --git a/reverse_engineering/node_modules/lodash/fp/invoke.js b/reverse_engineering/node_modules/lodash/fp/invoke.js deleted file mode 100644 index fcf17f0d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/invoke.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('invoke', require('../invoke')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/invokeArgs.js b/reverse_engineering/node_modules/lodash/fp/invokeArgs.js deleted file mode 100644 index d3f2953f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/invokeArgs.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('invokeArgs', require('../invoke')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/invokeArgsMap.js b/reverse_engineering/node_modules/lodash/fp/invokeArgsMap.js deleted file mode 100644 index eaa9f84f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/invokeArgsMap.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('invokeArgsMap', require('../invokeMap')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/invokeMap.js b/reverse_engineering/node_modules/lodash/fp/invokeMap.js deleted file mode 100644 index 6515fd73..00000000 --- a/reverse_engineering/node_modules/lodash/fp/invokeMap.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('invokeMap', require('../invokeMap')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isArguments.js b/reverse_engineering/node_modules/lodash/fp/isArguments.js deleted file mode 100644 index 1d93c9e5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isArguments.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isArguments', require('../isArguments'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isArray.js b/reverse_engineering/node_modules/lodash/fp/isArray.js deleted file mode 100644 index ba7ade8d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isArray.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isArray', require('../isArray'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isArrayBuffer.js b/reverse_engineering/node_modules/lodash/fp/isArrayBuffer.js deleted file mode 100644 index 5088513f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isArrayBuffer.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isArrayBuffer', require('../isArrayBuffer'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isArrayLike.js b/reverse_engineering/node_modules/lodash/fp/isArrayLike.js deleted file mode 100644 index 8f1856bf..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isArrayLike.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isArrayLike', require('../isArrayLike'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isArrayLikeObject.js b/reverse_engineering/node_modules/lodash/fp/isArrayLikeObject.js deleted file mode 100644 index 21084984..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isArrayLikeObject.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isArrayLikeObject', require('../isArrayLikeObject'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isBoolean.js b/reverse_engineering/node_modules/lodash/fp/isBoolean.js deleted file mode 100644 index 9339f75b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isBoolean.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isBoolean', require('../isBoolean'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isBuffer.js b/reverse_engineering/node_modules/lodash/fp/isBuffer.js deleted file mode 100644 index e60b1238..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isBuffer.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isBuffer', require('../isBuffer'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isDate.js b/reverse_engineering/node_modules/lodash/fp/isDate.js deleted file mode 100644 index dc41d089..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isDate.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isDate', require('../isDate'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isElement.js b/reverse_engineering/node_modules/lodash/fp/isElement.js deleted file mode 100644 index 18ee039a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isElement.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isElement', require('../isElement'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isEmpty.js b/reverse_engineering/node_modules/lodash/fp/isEmpty.js deleted file mode 100644 index 0f4ae841..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isEmpty.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isEmpty', require('../isEmpty'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isEqual.js b/reverse_engineering/node_modules/lodash/fp/isEqual.js deleted file mode 100644 index 41383865..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isEqual.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isEqual', require('../isEqual')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isEqualWith.js b/reverse_engineering/node_modules/lodash/fp/isEqualWith.js deleted file mode 100644 index 029ff5cd..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isEqualWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isEqualWith', require('../isEqualWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isError.js b/reverse_engineering/node_modules/lodash/fp/isError.js deleted file mode 100644 index 3dfd81cc..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isError.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isError', require('../isError'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isFinite.js b/reverse_engineering/node_modules/lodash/fp/isFinite.js deleted file mode 100644 index 0b647b84..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isFinite.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isFinite', require('../isFinite'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isFunction.js b/reverse_engineering/node_modules/lodash/fp/isFunction.js deleted file mode 100644 index ff8e5c45..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isFunction.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isFunction', require('../isFunction'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isInteger.js b/reverse_engineering/node_modules/lodash/fp/isInteger.js deleted file mode 100644 index 67af4ff6..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isInteger.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isInteger', require('../isInteger'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isLength.js b/reverse_engineering/node_modules/lodash/fp/isLength.js deleted file mode 100644 index fc101c5a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isLength.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isLength', require('../isLength'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isMap.js b/reverse_engineering/node_modules/lodash/fp/isMap.js deleted file mode 100644 index a209aa66..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isMap.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isMap', require('../isMap'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isMatch.js b/reverse_engineering/node_modules/lodash/fp/isMatch.js deleted file mode 100644 index 6264ca17..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isMatch.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isMatch', require('../isMatch')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isMatchWith.js b/reverse_engineering/node_modules/lodash/fp/isMatchWith.js deleted file mode 100644 index d95f3193..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isMatchWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isMatchWith', require('../isMatchWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isNaN.js b/reverse_engineering/node_modules/lodash/fp/isNaN.js deleted file mode 100644 index 66a978f1..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isNaN.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isNaN', require('../isNaN'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isNative.js b/reverse_engineering/node_modules/lodash/fp/isNative.js deleted file mode 100644 index 3d775ba9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isNative.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isNative', require('../isNative'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isNil.js b/reverse_engineering/node_modules/lodash/fp/isNil.js deleted file mode 100644 index 5952c028..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isNil.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isNil', require('../isNil'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isNull.js b/reverse_engineering/node_modules/lodash/fp/isNull.js deleted file mode 100644 index f201a354..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isNull.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isNull', require('../isNull'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isNumber.js b/reverse_engineering/node_modules/lodash/fp/isNumber.js deleted file mode 100644 index a2b5fa04..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isNumber.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isNumber', require('../isNumber'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isObject.js b/reverse_engineering/node_modules/lodash/fp/isObject.js deleted file mode 100644 index 231ace03..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isObject.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isObject', require('../isObject'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isObjectLike.js b/reverse_engineering/node_modules/lodash/fp/isObjectLike.js deleted file mode 100644 index f16082e6..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isObjectLike.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isObjectLike', require('../isObjectLike'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isPlainObject.js b/reverse_engineering/node_modules/lodash/fp/isPlainObject.js deleted file mode 100644 index b5bea90d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isPlainObject.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isPlainObject', require('../isPlainObject'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isRegExp.js b/reverse_engineering/node_modules/lodash/fp/isRegExp.js deleted file mode 100644 index 12a1a3d7..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isRegExp.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isRegExp', require('../isRegExp'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isSafeInteger.js b/reverse_engineering/node_modules/lodash/fp/isSafeInteger.js deleted file mode 100644 index 7230f552..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isSafeInteger.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isSafeInteger', require('../isSafeInteger'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isSet.js b/reverse_engineering/node_modules/lodash/fp/isSet.js deleted file mode 100644 index 35c01f6f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isSet.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isSet', require('../isSet'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isString.js b/reverse_engineering/node_modules/lodash/fp/isString.js deleted file mode 100644 index 1fd0679e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isString.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isString', require('../isString'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isSymbol.js b/reverse_engineering/node_modules/lodash/fp/isSymbol.js deleted file mode 100644 index 38676956..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isSymbol.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isSymbol', require('../isSymbol'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isTypedArray.js b/reverse_engineering/node_modules/lodash/fp/isTypedArray.js deleted file mode 100644 index 85679538..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isTypedArray.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isTypedArray', require('../isTypedArray'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isUndefined.js b/reverse_engineering/node_modules/lodash/fp/isUndefined.js deleted file mode 100644 index ddbca31c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isUndefined.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isUndefined', require('../isUndefined'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isWeakMap.js b/reverse_engineering/node_modules/lodash/fp/isWeakMap.js deleted file mode 100644 index ef60c613..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isWeakMap.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isWeakMap', require('../isWeakMap'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/isWeakSet.js b/reverse_engineering/node_modules/lodash/fp/isWeakSet.js deleted file mode 100644 index c99bfaa6..00000000 --- a/reverse_engineering/node_modules/lodash/fp/isWeakSet.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('isWeakSet', require('../isWeakSet'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/iteratee.js b/reverse_engineering/node_modules/lodash/fp/iteratee.js deleted file mode 100644 index 9f0f7173..00000000 --- a/reverse_engineering/node_modules/lodash/fp/iteratee.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('iteratee', require('../iteratee')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/join.js b/reverse_engineering/node_modules/lodash/fp/join.js deleted file mode 100644 index a220e003..00000000 --- a/reverse_engineering/node_modules/lodash/fp/join.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('join', require('../join')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/juxt.js b/reverse_engineering/node_modules/lodash/fp/juxt.js deleted file mode 100644 index f71e04e0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/juxt.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./over'); diff --git a/reverse_engineering/node_modules/lodash/fp/kebabCase.js b/reverse_engineering/node_modules/lodash/fp/kebabCase.js deleted file mode 100644 index 60737f17..00000000 --- a/reverse_engineering/node_modules/lodash/fp/kebabCase.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('kebabCase', require('../kebabCase'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/keyBy.js b/reverse_engineering/node_modules/lodash/fp/keyBy.js deleted file mode 100644 index 9a6a85d4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/keyBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('keyBy', require('../keyBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/keys.js b/reverse_engineering/node_modules/lodash/fp/keys.js deleted file mode 100644 index e12bb07f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/keys.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('keys', require('../keys'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/keysIn.js b/reverse_engineering/node_modules/lodash/fp/keysIn.js deleted file mode 100644 index f3eb36a8..00000000 --- a/reverse_engineering/node_modules/lodash/fp/keysIn.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('keysIn', require('../keysIn'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/lang.js b/reverse_engineering/node_modules/lodash/fp/lang.js deleted file mode 100644 index 08cc9c14..00000000 --- a/reverse_engineering/node_modules/lodash/fp/lang.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../lang')); diff --git a/reverse_engineering/node_modules/lodash/fp/last.js b/reverse_engineering/node_modules/lodash/fp/last.js deleted file mode 100644 index 0f716993..00000000 --- a/reverse_engineering/node_modules/lodash/fp/last.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('last', require('../last'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/lastIndexOf.js b/reverse_engineering/node_modules/lodash/fp/lastIndexOf.js deleted file mode 100644 index ddf39c30..00000000 --- a/reverse_engineering/node_modules/lodash/fp/lastIndexOf.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('lastIndexOf', require('../lastIndexOf')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/lastIndexOfFrom.js b/reverse_engineering/node_modules/lodash/fp/lastIndexOfFrom.js deleted file mode 100644 index 1ff6a0b5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/lastIndexOfFrom.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('lastIndexOfFrom', require('../lastIndexOf')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/lowerCase.js b/reverse_engineering/node_modules/lodash/fp/lowerCase.js deleted file mode 100644 index ea64bc15..00000000 --- a/reverse_engineering/node_modules/lodash/fp/lowerCase.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('lowerCase', require('../lowerCase'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/lowerFirst.js b/reverse_engineering/node_modules/lodash/fp/lowerFirst.js deleted file mode 100644 index 539720a3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/lowerFirst.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('lowerFirst', require('../lowerFirst'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/lt.js b/reverse_engineering/node_modules/lodash/fp/lt.js deleted file mode 100644 index a31d21ec..00000000 --- a/reverse_engineering/node_modules/lodash/fp/lt.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('lt', require('../lt')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/lte.js b/reverse_engineering/node_modules/lodash/fp/lte.js deleted file mode 100644 index d795d10e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/lte.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('lte', require('../lte')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/map.js b/reverse_engineering/node_modules/lodash/fp/map.js deleted file mode 100644 index cf987943..00000000 --- a/reverse_engineering/node_modules/lodash/fp/map.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('map', require('../map')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/mapKeys.js b/reverse_engineering/node_modules/lodash/fp/mapKeys.js deleted file mode 100644 index 16845870..00000000 --- a/reverse_engineering/node_modules/lodash/fp/mapKeys.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('mapKeys', require('../mapKeys')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/mapValues.js b/reverse_engineering/node_modules/lodash/fp/mapValues.js deleted file mode 100644 index 40049727..00000000 --- a/reverse_engineering/node_modules/lodash/fp/mapValues.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('mapValues', require('../mapValues')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/matches.js b/reverse_engineering/node_modules/lodash/fp/matches.js deleted file mode 100644 index 29d1e1e4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/matches.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./isMatch'); diff --git a/reverse_engineering/node_modules/lodash/fp/matchesProperty.js b/reverse_engineering/node_modules/lodash/fp/matchesProperty.js deleted file mode 100644 index 4575bd24..00000000 --- a/reverse_engineering/node_modules/lodash/fp/matchesProperty.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('matchesProperty', require('../matchesProperty')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/math.js b/reverse_engineering/node_modules/lodash/fp/math.js deleted file mode 100644 index e8f50f79..00000000 --- a/reverse_engineering/node_modules/lodash/fp/math.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../math')); diff --git a/reverse_engineering/node_modules/lodash/fp/max.js b/reverse_engineering/node_modules/lodash/fp/max.js deleted file mode 100644 index a66acac2..00000000 --- a/reverse_engineering/node_modules/lodash/fp/max.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('max', require('../max'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/maxBy.js b/reverse_engineering/node_modules/lodash/fp/maxBy.js deleted file mode 100644 index d083fd64..00000000 --- a/reverse_engineering/node_modules/lodash/fp/maxBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('maxBy', require('../maxBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/mean.js b/reverse_engineering/node_modules/lodash/fp/mean.js deleted file mode 100644 index 31172460..00000000 --- a/reverse_engineering/node_modules/lodash/fp/mean.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('mean', require('../mean'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/meanBy.js b/reverse_engineering/node_modules/lodash/fp/meanBy.js deleted file mode 100644 index 556f25ed..00000000 --- a/reverse_engineering/node_modules/lodash/fp/meanBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('meanBy', require('../meanBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/memoize.js b/reverse_engineering/node_modules/lodash/fp/memoize.js deleted file mode 100644 index 638eec63..00000000 --- a/reverse_engineering/node_modules/lodash/fp/memoize.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('memoize', require('../memoize')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/merge.js b/reverse_engineering/node_modules/lodash/fp/merge.js deleted file mode 100644 index ac66adde..00000000 --- a/reverse_engineering/node_modules/lodash/fp/merge.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('merge', require('../merge')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/mergeAll.js b/reverse_engineering/node_modules/lodash/fp/mergeAll.js deleted file mode 100644 index a3674d67..00000000 --- a/reverse_engineering/node_modules/lodash/fp/mergeAll.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('mergeAll', require('../merge')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/mergeAllWith.js b/reverse_engineering/node_modules/lodash/fp/mergeAllWith.js deleted file mode 100644 index 4bd4206d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/mergeAllWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('mergeAllWith', require('../mergeWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/mergeWith.js b/reverse_engineering/node_modules/lodash/fp/mergeWith.js deleted file mode 100644 index 00d44d5e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/mergeWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('mergeWith', require('../mergeWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/method.js b/reverse_engineering/node_modules/lodash/fp/method.js deleted file mode 100644 index f4060c68..00000000 --- a/reverse_engineering/node_modules/lodash/fp/method.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('method', require('../method')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/methodOf.js b/reverse_engineering/node_modules/lodash/fp/methodOf.js deleted file mode 100644 index 61399056..00000000 --- a/reverse_engineering/node_modules/lodash/fp/methodOf.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('methodOf', require('../methodOf')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/min.js b/reverse_engineering/node_modules/lodash/fp/min.js deleted file mode 100644 index d12c6b40..00000000 --- a/reverse_engineering/node_modules/lodash/fp/min.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('min', require('../min'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/minBy.js b/reverse_engineering/node_modules/lodash/fp/minBy.js deleted file mode 100644 index fdb9e24d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/minBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('minBy', require('../minBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/mixin.js b/reverse_engineering/node_modules/lodash/fp/mixin.js deleted file mode 100644 index 332e6fbf..00000000 --- a/reverse_engineering/node_modules/lodash/fp/mixin.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('mixin', require('../mixin')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/multiply.js b/reverse_engineering/node_modules/lodash/fp/multiply.js deleted file mode 100644 index 4dcf0b0d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/multiply.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('multiply', require('../multiply')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/nAry.js b/reverse_engineering/node_modules/lodash/fp/nAry.js deleted file mode 100644 index f262a76c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/nAry.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./ary'); diff --git a/reverse_engineering/node_modules/lodash/fp/negate.js b/reverse_engineering/node_modules/lodash/fp/negate.js deleted file mode 100644 index 8b6dc7c5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/negate.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('negate', require('../negate'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/next.js b/reverse_engineering/node_modules/lodash/fp/next.js deleted file mode 100644 index 140155e2..00000000 --- a/reverse_engineering/node_modules/lodash/fp/next.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('next', require('../next'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/noop.js b/reverse_engineering/node_modules/lodash/fp/noop.js deleted file mode 100644 index b9e32cc8..00000000 --- a/reverse_engineering/node_modules/lodash/fp/noop.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('noop', require('../noop'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/now.js b/reverse_engineering/node_modules/lodash/fp/now.js deleted file mode 100644 index 6de2068a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/now.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('now', require('../now'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/nth.js b/reverse_engineering/node_modules/lodash/fp/nth.js deleted file mode 100644 index da4fda74..00000000 --- a/reverse_engineering/node_modules/lodash/fp/nth.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('nth', require('../nth')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/nthArg.js b/reverse_engineering/node_modules/lodash/fp/nthArg.js deleted file mode 100644 index fce31659..00000000 --- a/reverse_engineering/node_modules/lodash/fp/nthArg.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('nthArg', require('../nthArg')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/number.js b/reverse_engineering/node_modules/lodash/fp/number.js deleted file mode 100644 index 5c10b884..00000000 --- a/reverse_engineering/node_modules/lodash/fp/number.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../number')); diff --git a/reverse_engineering/node_modules/lodash/fp/object.js b/reverse_engineering/node_modules/lodash/fp/object.js deleted file mode 100644 index ae39a134..00000000 --- a/reverse_engineering/node_modules/lodash/fp/object.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../object')); diff --git a/reverse_engineering/node_modules/lodash/fp/omit.js b/reverse_engineering/node_modules/lodash/fp/omit.js deleted file mode 100644 index fd685291..00000000 --- a/reverse_engineering/node_modules/lodash/fp/omit.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('omit', require('../omit')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/omitAll.js b/reverse_engineering/node_modules/lodash/fp/omitAll.js deleted file mode 100644 index 144cf4b9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/omitAll.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./omit'); diff --git a/reverse_engineering/node_modules/lodash/fp/omitBy.js b/reverse_engineering/node_modules/lodash/fp/omitBy.js deleted file mode 100644 index 90df7380..00000000 --- a/reverse_engineering/node_modules/lodash/fp/omitBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('omitBy', require('../omitBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/once.js b/reverse_engineering/node_modules/lodash/fp/once.js deleted file mode 100644 index f8f0a5c7..00000000 --- a/reverse_engineering/node_modules/lodash/fp/once.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('once', require('../once'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/orderBy.js b/reverse_engineering/node_modules/lodash/fp/orderBy.js deleted file mode 100644 index 848e2107..00000000 --- a/reverse_engineering/node_modules/lodash/fp/orderBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('orderBy', require('../orderBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/over.js b/reverse_engineering/node_modules/lodash/fp/over.js deleted file mode 100644 index 01eba7b9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/over.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('over', require('../over')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/overArgs.js b/reverse_engineering/node_modules/lodash/fp/overArgs.js deleted file mode 100644 index 738556f0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/overArgs.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('overArgs', require('../overArgs')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/overEvery.js b/reverse_engineering/node_modules/lodash/fp/overEvery.js deleted file mode 100644 index 9f5a032d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/overEvery.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('overEvery', require('../overEvery')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/overSome.js b/reverse_engineering/node_modules/lodash/fp/overSome.js deleted file mode 100644 index 15939d58..00000000 --- a/reverse_engineering/node_modules/lodash/fp/overSome.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('overSome', require('../overSome')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/pad.js b/reverse_engineering/node_modules/lodash/fp/pad.js deleted file mode 100644 index f1dea4a9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pad.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('pad', require('../pad')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/padChars.js b/reverse_engineering/node_modules/lodash/fp/padChars.js deleted file mode 100644 index d6e0804c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/padChars.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('padChars', require('../pad')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/padCharsEnd.js b/reverse_engineering/node_modules/lodash/fp/padCharsEnd.js deleted file mode 100644 index d4ab79ad..00000000 --- a/reverse_engineering/node_modules/lodash/fp/padCharsEnd.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('padCharsEnd', require('../padEnd')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/padCharsStart.js b/reverse_engineering/node_modules/lodash/fp/padCharsStart.js deleted file mode 100644 index a08a3000..00000000 --- a/reverse_engineering/node_modules/lodash/fp/padCharsStart.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('padCharsStart', require('../padStart')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/padEnd.js b/reverse_engineering/node_modules/lodash/fp/padEnd.js deleted file mode 100644 index a8522ec3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/padEnd.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('padEnd', require('../padEnd')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/padStart.js b/reverse_engineering/node_modules/lodash/fp/padStart.js deleted file mode 100644 index f4ca79d4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/padStart.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('padStart', require('../padStart')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/parseInt.js b/reverse_engineering/node_modules/lodash/fp/parseInt.js deleted file mode 100644 index 27314ccb..00000000 --- a/reverse_engineering/node_modules/lodash/fp/parseInt.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('parseInt', require('../parseInt')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/partial.js b/reverse_engineering/node_modules/lodash/fp/partial.js deleted file mode 100644 index 5d460159..00000000 --- a/reverse_engineering/node_modules/lodash/fp/partial.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('partial', require('../partial')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/partialRight.js b/reverse_engineering/node_modules/lodash/fp/partialRight.js deleted file mode 100644 index 7f05fed0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/partialRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('partialRight', require('../partialRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/partition.js b/reverse_engineering/node_modules/lodash/fp/partition.js deleted file mode 100644 index 2ebcacc1..00000000 --- a/reverse_engineering/node_modules/lodash/fp/partition.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('partition', require('../partition')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/path.js b/reverse_engineering/node_modules/lodash/fp/path.js deleted file mode 100644 index b29cfb21..00000000 --- a/reverse_engineering/node_modules/lodash/fp/path.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./get'); diff --git a/reverse_engineering/node_modules/lodash/fp/pathEq.js b/reverse_engineering/node_modules/lodash/fp/pathEq.js deleted file mode 100644 index 36c027a3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pathEq.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./matchesProperty'); diff --git a/reverse_engineering/node_modules/lodash/fp/pathOr.js b/reverse_engineering/node_modules/lodash/fp/pathOr.js deleted file mode 100644 index 4ab58209..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pathOr.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./getOr'); diff --git a/reverse_engineering/node_modules/lodash/fp/paths.js b/reverse_engineering/node_modules/lodash/fp/paths.js deleted file mode 100644 index 1eb7950a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/paths.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./at'); diff --git a/reverse_engineering/node_modules/lodash/fp/pick.js b/reverse_engineering/node_modules/lodash/fp/pick.js deleted file mode 100644 index 197393de..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pick.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('pick', require('../pick')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/pickAll.js b/reverse_engineering/node_modules/lodash/fp/pickAll.js deleted file mode 100644 index a8ecd461..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pickAll.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./pick'); diff --git a/reverse_engineering/node_modules/lodash/fp/pickBy.js b/reverse_engineering/node_modules/lodash/fp/pickBy.js deleted file mode 100644 index d832d16b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pickBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('pickBy', require('../pickBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/pipe.js b/reverse_engineering/node_modules/lodash/fp/pipe.js deleted file mode 100644 index b2e1e2cc..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pipe.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./flow'); diff --git a/reverse_engineering/node_modules/lodash/fp/placeholder.js b/reverse_engineering/node_modules/lodash/fp/placeholder.js deleted file mode 100644 index 1ce17393..00000000 --- a/reverse_engineering/node_modules/lodash/fp/placeholder.js +++ /dev/null @@ -1,6 +0,0 @@ -/** - * The default argument placeholder value for methods. - * - * @type {Object} - */ -module.exports = {}; diff --git a/reverse_engineering/node_modules/lodash/fp/plant.js b/reverse_engineering/node_modules/lodash/fp/plant.js deleted file mode 100644 index eca8f32b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/plant.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('plant', require('../plant'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/pluck.js b/reverse_engineering/node_modules/lodash/fp/pluck.js deleted file mode 100644 index 0d1e1abf..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pluck.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./map'); diff --git a/reverse_engineering/node_modules/lodash/fp/prop.js b/reverse_engineering/node_modules/lodash/fp/prop.js deleted file mode 100644 index b29cfb21..00000000 --- a/reverse_engineering/node_modules/lodash/fp/prop.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./get'); diff --git a/reverse_engineering/node_modules/lodash/fp/propEq.js b/reverse_engineering/node_modules/lodash/fp/propEq.js deleted file mode 100644 index 36c027a3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/propEq.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./matchesProperty'); diff --git a/reverse_engineering/node_modules/lodash/fp/propOr.js b/reverse_engineering/node_modules/lodash/fp/propOr.js deleted file mode 100644 index 4ab58209..00000000 --- a/reverse_engineering/node_modules/lodash/fp/propOr.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./getOr'); diff --git a/reverse_engineering/node_modules/lodash/fp/property.js b/reverse_engineering/node_modules/lodash/fp/property.js deleted file mode 100644 index b29cfb21..00000000 --- a/reverse_engineering/node_modules/lodash/fp/property.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./get'); diff --git a/reverse_engineering/node_modules/lodash/fp/propertyOf.js b/reverse_engineering/node_modules/lodash/fp/propertyOf.js deleted file mode 100644 index f6273ee4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/propertyOf.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('propertyOf', require('../get')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/props.js b/reverse_engineering/node_modules/lodash/fp/props.js deleted file mode 100644 index 1eb7950a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/props.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./at'); diff --git a/reverse_engineering/node_modules/lodash/fp/pull.js b/reverse_engineering/node_modules/lodash/fp/pull.js deleted file mode 100644 index 8d7084f0..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pull.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('pull', require('../pull')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/pullAll.js b/reverse_engineering/node_modules/lodash/fp/pullAll.js deleted file mode 100644 index 98d5c9a7..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pullAll.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('pullAll', require('../pullAll')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/pullAllBy.js b/reverse_engineering/node_modules/lodash/fp/pullAllBy.js deleted file mode 100644 index 876bc3bf..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pullAllBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('pullAllBy', require('../pullAllBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/pullAllWith.js b/reverse_engineering/node_modules/lodash/fp/pullAllWith.js deleted file mode 100644 index f71ba4d7..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pullAllWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('pullAllWith', require('../pullAllWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/pullAt.js b/reverse_engineering/node_modules/lodash/fp/pullAt.js deleted file mode 100644 index e8b3bb61..00000000 --- a/reverse_engineering/node_modules/lodash/fp/pullAt.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('pullAt', require('../pullAt')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/random.js b/reverse_engineering/node_modules/lodash/fp/random.js deleted file mode 100644 index 99d852e4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/random.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('random', require('../random')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/range.js b/reverse_engineering/node_modules/lodash/fp/range.js deleted file mode 100644 index a6bb5911..00000000 --- a/reverse_engineering/node_modules/lodash/fp/range.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('range', require('../range')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/rangeRight.js b/reverse_engineering/node_modules/lodash/fp/rangeRight.js deleted file mode 100644 index fdb712f9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/rangeRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('rangeRight', require('../rangeRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/rangeStep.js b/reverse_engineering/node_modules/lodash/fp/rangeStep.js deleted file mode 100644 index d72dfc20..00000000 --- a/reverse_engineering/node_modules/lodash/fp/rangeStep.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('rangeStep', require('../range')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/rangeStepRight.js b/reverse_engineering/node_modules/lodash/fp/rangeStepRight.js deleted file mode 100644 index 8b2a67bc..00000000 --- a/reverse_engineering/node_modules/lodash/fp/rangeStepRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('rangeStepRight', require('../rangeRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/rearg.js b/reverse_engineering/node_modules/lodash/fp/rearg.js deleted file mode 100644 index 678e02a3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/rearg.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('rearg', require('../rearg')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/reduce.js b/reverse_engineering/node_modules/lodash/fp/reduce.js deleted file mode 100644 index 4cef0a00..00000000 --- a/reverse_engineering/node_modules/lodash/fp/reduce.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('reduce', require('../reduce')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/reduceRight.js b/reverse_engineering/node_modules/lodash/fp/reduceRight.js deleted file mode 100644 index caf5bb51..00000000 --- a/reverse_engineering/node_modules/lodash/fp/reduceRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('reduceRight', require('../reduceRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/reject.js b/reverse_engineering/node_modules/lodash/fp/reject.js deleted file mode 100644 index c1632738..00000000 --- a/reverse_engineering/node_modules/lodash/fp/reject.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('reject', require('../reject')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/remove.js b/reverse_engineering/node_modules/lodash/fp/remove.js deleted file mode 100644 index e9d13273..00000000 --- a/reverse_engineering/node_modules/lodash/fp/remove.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('remove', require('../remove')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/repeat.js b/reverse_engineering/node_modules/lodash/fp/repeat.js deleted file mode 100644 index 08470f24..00000000 --- a/reverse_engineering/node_modules/lodash/fp/repeat.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('repeat', require('../repeat')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/replace.js b/reverse_engineering/node_modules/lodash/fp/replace.js deleted file mode 100644 index 2227db62..00000000 --- a/reverse_engineering/node_modules/lodash/fp/replace.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('replace', require('../replace')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/rest.js b/reverse_engineering/node_modules/lodash/fp/rest.js deleted file mode 100644 index c1f3d64b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/rest.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('rest', require('../rest')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/restFrom.js b/reverse_engineering/node_modules/lodash/fp/restFrom.js deleted file mode 100644 index 714e42b5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/restFrom.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('restFrom', require('../rest')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/result.js b/reverse_engineering/node_modules/lodash/fp/result.js deleted file mode 100644 index f86ce071..00000000 --- a/reverse_engineering/node_modules/lodash/fp/result.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('result', require('../result')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/reverse.js b/reverse_engineering/node_modules/lodash/fp/reverse.js deleted file mode 100644 index 07c9f5e4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/reverse.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('reverse', require('../reverse')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/round.js b/reverse_engineering/node_modules/lodash/fp/round.js deleted file mode 100644 index 4c0e5c82..00000000 --- a/reverse_engineering/node_modules/lodash/fp/round.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('round', require('../round')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sample.js b/reverse_engineering/node_modules/lodash/fp/sample.js deleted file mode 100644 index 6bea1254..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sample.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sample', require('../sample'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sampleSize.js b/reverse_engineering/node_modules/lodash/fp/sampleSize.js deleted file mode 100644 index 359ed6fc..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sampleSize.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sampleSize', require('../sampleSize')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/seq.js b/reverse_engineering/node_modules/lodash/fp/seq.js deleted file mode 100644 index d8f42b0a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/seq.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../seq')); diff --git a/reverse_engineering/node_modules/lodash/fp/set.js b/reverse_engineering/node_modules/lodash/fp/set.js deleted file mode 100644 index 0b56a56c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/set.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('set', require('../set')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/setWith.js b/reverse_engineering/node_modules/lodash/fp/setWith.js deleted file mode 100644 index 0b584952..00000000 --- a/reverse_engineering/node_modules/lodash/fp/setWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('setWith', require('../setWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/shuffle.js b/reverse_engineering/node_modules/lodash/fp/shuffle.js deleted file mode 100644 index aa3a1ca5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/shuffle.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('shuffle', require('../shuffle'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/size.js b/reverse_engineering/node_modules/lodash/fp/size.js deleted file mode 100644 index 7490136e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/size.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('size', require('../size'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/slice.js b/reverse_engineering/node_modules/lodash/fp/slice.js deleted file mode 100644 index 15945d32..00000000 --- a/reverse_engineering/node_modules/lodash/fp/slice.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('slice', require('../slice')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/snakeCase.js b/reverse_engineering/node_modules/lodash/fp/snakeCase.js deleted file mode 100644 index a0ff7808..00000000 --- a/reverse_engineering/node_modules/lodash/fp/snakeCase.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('snakeCase', require('../snakeCase'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/some.js b/reverse_engineering/node_modules/lodash/fp/some.js deleted file mode 100644 index a4fa2d00..00000000 --- a/reverse_engineering/node_modules/lodash/fp/some.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('some', require('../some')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sortBy.js b/reverse_engineering/node_modules/lodash/fp/sortBy.js deleted file mode 100644 index e0790ad5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sortBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sortBy', require('../sortBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sortedIndex.js b/reverse_engineering/node_modules/lodash/fp/sortedIndex.js deleted file mode 100644 index 364a0543..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sortedIndex.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sortedIndex', require('../sortedIndex')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sortedIndexBy.js b/reverse_engineering/node_modules/lodash/fp/sortedIndexBy.js deleted file mode 100644 index 9593dbd1..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sortedIndexBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sortedIndexBy', require('../sortedIndexBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sortedIndexOf.js b/reverse_engineering/node_modules/lodash/fp/sortedIndexOf.js deleted file mode 100644 index c9084cab..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sortedIndexOf.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sortedIndexOf', require('../sortedIndexOf')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sortedLastIndex.js b/reverse_engineering/node_modules/lodash/fp/sortedLastIndex.js deleted file mode 100644 index 47fe241a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sortedLastIndex.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sortedLastIndex', require('../sortedLastIndex')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sortedLastIndexBy.js b/reverse_engineering/node_modules/lodash/fp/sortedLastIndexBy.js deleted file mode 100644 index 0f9a3473..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sortedLastIndexBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sortedLastIndexBy', require('../sortedLastIndexBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sortedLastIndexOf.js b/reverse_engineering/node_modules/lodash/fp/sortedLastIndexOf.js deleted file mode 100644 index 0d4d9327..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sortedLastIndexOf.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sortedLastIndexOf', require('../sortedLastIndexOf')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sortedUniq.js b/reverse_engineering/node_modules/lodash/fp/sortedUniq.js deleted file mode 100644 index 882d2837..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sortedUniq.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sortedUniq', require('../sortedUniq'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sortedUniqBy.js b/reverse_engineering/node_modules/lodash/fp/sortedUniqBy.js deleted file mode 100644 index 033db91c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sortedUniqBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sortedUniqBy', require('../sortedUniqBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/split.js b/reverse_engineering/node_modules/lodash/fp/split.js deleted file mode 100644 index 14de1a7e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/split.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('split', require('../split')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/spread.js b/reverse_engineering/node_modules/lodash/fp/spread.js deleted file mode 100644 index 2d11b707..00000000 --- a/reverse_engineering/node_modules/lodash/fp/spread.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('spread', require('../spread')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/spreadFrom.js b/reverse_engineering/node_modules/lodash/fp/spreadFrom.js deleted file mode 100644 index 0b630df1..00000000 --- a/reverse_engineering/node_modules/lodash/fp/spreadFrom.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('spreadFrom', require('../spread')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/startCase.js b/reverse_engineering/node_modules/lodash/fp/startCase.js deleted file mode 100644 index ada98c94..00000000 --- a/reverse_engineering/node_modules/lodash/fp/startCase.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('startCase', require('../startCase'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/startsWith.js b/reverse_engineering/node_modules/lodash/fp/startsWith.js deleted file mode 100644 index 985e2f29..00000000 --- a/reverse_engineering/node_modules/lodash/fp/startsWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('startsWith', require('../startsWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/string.js b/reverse_engineering/node_modules/lodash/fp/string.js deleted file mode 100644 index 773b0370..00000000 --- a/reverse_engineering/node_modules/lodash/fp/string.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../string')); diff --git a/reverse_engineering/node_modules/lodash/fp/stubArray.js b/reverse_engineering/node_modules/lodash/fp/stubArray.js deleted file mode 100644 index cd604cb4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/stubArray.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('stubArray', require('../stubArray'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/stubFalse.js b/reverse_engineering/node_modules/lodash/fp/stubFalse.js deleted file mode 100644 index 32966645..00000000 --- a/reverse_engineering/node_modules/lodash/fp/stubFalse.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('stubFalse', require('../stubFalse'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/stubObject.js b/reverse_engineering/node_modules/lodash/fp/stubObject.js deleted file mode 100644 index c6c8ec47..00000000 --- a/reverse_engineering/node_modules/lodash/fp/stubObject.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('stubObject', require('../stubObject'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/stubString.js b/reverse_engineering/node_modules/lodash/fp/stubString.js deleted file mode 100644 index 701051e8..00000000 --- a/reverse_engineering/node_modules/lodash/fp/stubString.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('stubString', require('../stubString'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/stubTrue.js b/reverse_engineering/node_modules/lodash/fp/stubTrue.js deleted file mode 100644 index 9249082c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/stubTrue.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('stubTrue', require('../stubTrue'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/subtract.js b/reverse_engineering/node_modules/lodash/fp/subtract.js deleted file mode 100644 index d32b16d4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/subtract.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('subtract', require('../subtract')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sum.js b/reverse_engineering/node_modules/lodash/fp/sum.js deleted file mode 100644 index 5cce12b3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sum.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sum', require('../sum'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/sumBy.js b/reverse_engineering/node_modules/lodash/fp/sumBy.js deleted file mode 100644 index c8826565..00000000 --- a/reverse_engineering/node_modules/lodash/fp/sumBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('sumBy', require('../sumBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/symmetricDifference.js b/reverse_engineering/node_modules/lodash/fp/symmetricDifference.js deleted file mode 100644 index 78c16add..00000000 --- a/reverse_engineering/node_modules/lodash/fp/symmetricDifference.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./xor'); diff --git a/reverse_engineering/node_modules/lodash/fp/symmetricDifferenceBy.js b/reverse_engineering/node_modules/lodash/fp/symmetricDifferenceBy.js deleted file mode 100644 index 298fc7ff..00000000 --- a/reverse_engineering/node_modules/lodash/fp/symmetricDifferenceBy.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./xorBy'); diff --git a/reverse_engineering/node_modules/lodash/fp/symmetricDifferenceWith.js b/reverse_engineering/node_modules/lodash/fp/symmetricDifferenceWith.js deleted file mode 100644 index 70bc6faf..00000000 --- a/reverse_engineering/node_modules/lodash/fp/symmetricDifferenceWith.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./xorWith'); diff --git a/reverse_engineering/node_modules/lodash/fp/tail.js b/reverse_engineering/node_modules/lodash/fp/tail.js deleted file mode 100644 index f122f0ac..00000000 --- a/reverse_engineering/node_modules/lodash/fp/tail.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('tail', require('../tail'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/take.js b/reverse_engineering/node_modules/lodash/fp/take.js deleted file mode 100644 index 9af98a7b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/take.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('take', require('../take')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/takeLast.js b/reverse_engineering/node_modules/lodash/fp/takeLast.js deleted file mode 100644 index e98c84a1..00000000 --- a/reverse_engineering/node_modules/lodash/fp/takeLast.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./takeRight'); diff --git a/reverse_engineering/node_modules/lodash/fp/takeLastWhile.js b/reverse_engineering/node_modules/lodash/fp/takeLastWhile.js deleted file mode 100644 index 5367968a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/takeLastWhile.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./takeRightWhile'); diff --git a/reverse_engineering/node_modules/lodash/fp/takeRight.js b/reverse_engineering/node_modules/lodash/fp/takeRight.js deleted file mode 100644 index b82950a6..00000000 --- a/reverse_engineering/node_modules/lodash/fp/takeRight.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('takeRight', require('../takeRight')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/takeRightWhile.js b/reverse_engineering/node_modules/lodash/fp/takeRightWhile.js deleted file mode 100644 index 8ffb0a28..00000000 --- a/reverse_engineering/node_modules/lodash/fp/takeRightWhile.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('takeRightWhile', require('../takeRightWhile')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/takeWhile.js b/reverse_engineering/node_modules/lodash/fp/takeWhile.js deleted file mode 100644 index 28136644..00000000 --- a/reverse_engineering/node_modules/lodash/fp/takeWhile.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('takeWhile', require('../takeWhile')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/tap.js b/reverse_engineering/node_modules/lodash/fp/tap.js deleted file mode 100644 index d33ad6ec..00000000 --- a/reverse_engineering/node_modules/lodash/fp/tap.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('tap', require('../tap')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/template.js b/reverse_engineering/node_modules/lodash/fp/template.js deleted file mode 100644 index 74857e1c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/template.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('template', require('../template')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/templateSettings.js b/reverse_engineering/node_modules/lodash/fp/templateSettings.js deleted file mode 100644 index 7bcc0a82..00000000 --- a/reverse_engineering/node_modules/lodash/fp/templateSettings.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('templateSettings', require('../templateSettings'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/throttle.js b/reverse_engineering/node_modules/lodash/fp/throttle.js deleted file mode 100644 index 77fff142..00000000 --- a/reverse_engineering/node_modules/lodash/fp/throttle.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('throttle', require('../throttle')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/thru.js b/reverse_engineering/node_modules/lodash/fp/thru.js deleted file mode 100644 index d42b3b1d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/thru.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('thru', require('../thru')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/times.js b/reverse_engineering/node_modules/lodash/fp/times.js deleted file mode 100644 index 0dab06da..00000000 --- a/reverse_engineering/node_modules/lodash/fp/times.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('times', require('../times')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toArray.js b/reverse_engineering/node_modules/lodash/fp/toArray.js deleted file mode 100644 index f0c360ac..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toArray.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toArray', require('../toArray'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toFinite.js b/reverse_engineering/node_modules/lodash/fp/toFinite.js deleted file mode 100644 index 3a47687d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toFinite.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toFinite', require('../toFinite'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toInteger.js b/reverse_engineering/node_modules/lodash/fp/toInteger.js deleted file mode 100644 index e0af6a75..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toInteger.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toInteger', require('../toInteger'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toIterator.js b/reverse_engineering/node_modules/lodash/fp/toIterator.js deleted file mode 100644 index 65e6baa9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toIterator.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toIterator', require('../toIterator'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toJSON.js b/reverse_engineering/node_modules/lodash/fp/toJSON.js deleted file mode 100644 index 2d718d0b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toJSON.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toJSON', require('../toJSON'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toLength.js b/reverse_engineering/node_modules/lodash/fp/toLength.js deleted file mode 100644 index b97cdd93..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toLength.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toLength', require('../toLength'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toLower.js b/reverse_engineering/node_modules/lodash/fp/toLower.js deleted file mode 100644 index 616ef36a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toLower.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toLower', require('../toLower'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toNumber.js b/reverse_engineering/node_modules/lodash/fp/toNumber.js deleted file mode 100644 index d0c6f4d3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toNumber.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toNumber', require('../toNumber'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toPairs.js b/reverse_engineering/node_modules/lodash/fp/toPairs.js deleted file mode 100644 index af783786..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toPairs.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toPairs', require('../toPairs'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toPairsIn.js b/reverse_engineering/node_modules/lodash/fp/toPairsIn.js deleted file mode 100644 index 66504abf..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toPairsIn.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toPairsIn', require('../toPairsIn'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toPath.js b/reverse_engineering/node_modules/lodash/fp/toPath.js deleted file mode 100644 index b4d5e50f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toPath.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toPath', require('../toPath'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toPlainObject.js b/reverse_engineering/node_modules/lodash/fp/toPlainObject.js deleted file mode 100644 index 278bb863..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toPlainObject.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toPlainObject', require('../toPlainObject'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toSafeInteger.js b/reverse_engineering/node_modules/lodash/fp/toSafeInteger.js deleted file mode 100644 index 367a26fd..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toSafeInteger.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toSafeInteger', require('../toSafeInteger'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toString.js b/reverse_engineering/node_modules/lodash/fp/toString.js deleted file mode 100644 index cec4f8e2..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toString.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toString', require('../toString'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/toUpper.js b/reverse_engineering/node_modules/lodash/fp/toUpper.js deleted file mode 100644 index 54f9a560..00000000 --- a/reverse_engineering/node_modules/lodash/fp/toUpper.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('toUpper', require('../toUpper'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/transform.js b/reverse_engineering/node_modules/lodash/fp/transform.js deleted file mode 100644 index 759d088f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/transform.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('transform', require('../transform')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/trim.js b/reverse_engineering/node_modules/lodash/fp/trim.js deleted file mode 100644 index e6319a74..00000000 --- a/reverse_engineering/node_modules/lodash/fp/trim.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('trim', require('../trim')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/trimChars.js b/reverse_engineering/node_modules/lodash/fp/trimChars.js deleted file mode 100644 index c9294de4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/trimChars.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('trimChars', require('../trim')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/trimCharsEnd.js b/reverse_engineering/node_modules/lodash/fp/trimCharsEnd.js deleted file mode 100644 index 284bc2f8..00000000 --- a/reverse_engineering/node_modules/lodash/fp/trimCharsEnd.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('trimCharsEnd', require('../trimEnd')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/trimCharsStart.js b/reverse_engineering/node_modules/lodash/fp/trimCharsStart.js deleted file mode 100644 index ff0ee65d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/trimCharsStart.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('trimCharsStart', require('../trimStart')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/trimEnd.js b/reverse_engineering/node_modules/lodash/fp/trimEnd.js deleted file mode 100644 index 71908805..00000000 --- a/reverse_engineering/node_modules/lodash/fp/trimEnd.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('trimEnd', require('../trimEnd')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/trimStart.js b/reverse_engineering/node_modules/lodash/fp/trimStart.js deleted file mode 100644 index fda902c3..00000000 --- a/reverse_engineering/node_modules/lodash/fp/trimStart.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('trimStart', require('../trimStart')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/truncate.js b/reverse_engineering/node_modules/lodash/fp/truncate.js deleted file mode 100644 index d265c1de..00000000 --- a/reverse_engineering/node_modules/lodash/fp/truncate.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('truncate', require('../truncate')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/unapply.js b/reverse_engineering/node_modules/lodash/fp/unapply.js deleted file mode 100644 index c5dfe779..00000000 --- a/reverse_engineering/node_modules/lodash/fp/unapply.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./rest'); diff --git a/reverse_engineering/node_modules/lodash/fp/unary.js b/reverse_engineering/node_modules/lodash/fp/unary.js deleted file mode 100644 index 286c945f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/unary.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('unary', require('../unary'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/unescape.js b/reverse_engineering/node_modules/lodash/fp/unescape.js deleted file mode 100644 index fddcb46e..00000000 --- a/reverse_engineering/node_modules/lodash/fp/unescape.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('unescape', require('../unescape'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/union.js b/reverse_engineering/node_modules/lodash/fp/union.js deleted file mode 100644 index ef8228d7..00000000 --- a/reverse_engineering/node_modules/lodash/fp/union.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('union', require('../union')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/unionBy.js b/reverse_engineering/node_modules/lodash/fp/unionBy.js deleted file mode 100644 index 603687a1..00000000 --- a/reverse_engineering/node_modules/lodash/fp/unionBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('unionBy', require('../unionBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/unionWith.js b/reverse_engineering/node_modules/lodash/fp/unionWith.js deleted file mode 100644 index 65bb3a79..00000000 --- a/reverse_engineering/node_modules/lodash/fp/unionWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('unionWith', require('../unionWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/uniq.js b/reverse_engineering/node_modules/lodash/fp/uniq.js deleted file mode 100644 index bc185249..00000000 --- a/reverse_engineering/node_modules/lodash/fp/uniq.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('uniq', require('../uniq'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/uniqBy.js b/reverse_engineering/node_modules/lodash/fp/uniqBy.js deleted file mode 100644 index 634c6a8b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/uniqBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('uniqBy', require('../uniqBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/uniqWith.js b/reverse_engineering/node_modules/lodash/fp/uniqWith.js deleted file mode 100644 index 0ec601a9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/uniqWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('uniqWith', require('../uniqWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/uniqueId.js b/reverse_engineering/node_modules/lodash/fp/uniqueId.js deleted file mode 100644 index aa8fc2f7..00000000 --- a/reverse_engineering/node_modules/lodash/fp/uniqueId.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('uniqueId', require('../uniqueId')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/unnest.js b/reverse_engineering/node_modules/lodash/fp/unnest.js deleted file mode 100644 index 5d34060a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/unnest.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./flatten'); diff --git a/reverse_engineering/node_modules/lodash/fp/unset.js b/reverse_engineering/node_modules/lodash/fp/unset.js deleted file mode 100644 index ea203a0f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/unset.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('unset', require('../unset')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/unzip.js b/reverse_engineering/node_modules/lodash/fp/unzip.js deleted file mode 100644 index cc364b3c..00000000 --- a/reverse_engineering/node_modules/lodash/fp/unzip.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('unzip', require('../unzip'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/unzipWith.js b/reverse_engineering/node_modules/lodash/fp/unzipWith.js deleted file mode 100644 index 182eaa10..00000000 --- a/reverse_engineering/node_modules/lodash/fp/unzipWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('unzipWith', require('../unzipWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/update.js b/reverse_engineering/node_modules/lodash/fp/update.js deleted file mode 100644 index b8ce2cc9..00000000 --- a/reverse_engineering/node_modules/lodash/fp/update.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('update', require('../update')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/updateWith.js b/reverse_engineering/node_modules/lodash/fp/updateWith.js deleted file mode 100644 index d5e8282d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/updateWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('updateWith', require('../updateWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/upperCase.js b/reverse_engineering/node_modules/lodash/fp/upperCase.js deleted file mode 100644 index c886f202..00000000 --- a/reverse_engineering/node_modules/lodash/fp/upperCase.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('upperCase', require('../upperCase'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/upperFirst.js b/reverse_engineering/node_modules/lodash/fp/upperFirst.js deleted file mode 100644 index d8c04df5..00000000 --- a/reverse_engineering/node_modules/lodash/fp/upperFirst.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('upperFirst', require('../upperFirst'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/useWith.js b/reverse_engineering/node_modules/lodash/fp/useWith.js deleted file mode 100644 index d8b3df5a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/useWith.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./overArgs'); diff --git a/reverse_engineering/node_modules/lodash/fp/util.js b/reverse_engineering/node_modules/lodash/fp/util.js deleted file mode 100644 index 18c00bae..00000000 --- a/reverse_engineering/node_modules/lodash/fp/util.js +++ /dev/null @@ -1,2 +0,0 @@ -var convert = require('./convert'); -module.exports = convert(require('../util')); diff --git a/reverse_engineering/node_modules/lodash/fp/value.js b/reverse_engineering/node_modules/lodash/fp/value.js deleted file mode 100644 index 555eec7a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/value.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('value', require('../value'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/valueOf.js b/reverse_engineering/node_modules/lodash/fp/valueOf.js deleted file mode 100644 index f968807d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/valueOf.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('valueOf', require('../valueOf'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/values.js b/reverse_engineering/node_modules/lodash/fp/values.js deleted file mode 100644 index 2dfc5613..00000000 --- a/reverse_engineering/node_modules/lodash/fp/values.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('values', require('../values'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/valuesIn.js b/reverse_engineering/node_modules/lodash/fp/valuesIn.js deleted file mode 100644 index a1b2bb87..00000000 --- a/reverse_engineering/node_modules/lodash/fp/valuesIn.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('valuesIn', require('../valuesIn'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/where.js b/reverse_engineering/node_modules/lodash/fp/where.js deleted file mode 100644 index 3247f64a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/where.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./conformsTo'); diff --git a/reverse_engineering/node_modules/lodash/fp/whereEq.js b/reverse_engineering/node_modules/lodash/fp/whereEq.js deleted file mode 100644 index 29d1e1e4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/whereEq.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./isMatch'); diff --git a/reverse_engineering/node_modules/lodash/fp/without.js b/reverse_engineering/node_modules/lodash/fp/without.js deleted file mode 100644 index bad9e125..00000000 --- a/reverse_engineering/node_modules/lodash/fp/without.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('without', require('../without')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/words.js b/reverse_engineering/node_modules/lodash/fp/words.js deleted file mode 100644 index 4a901414..00000000 --- a/reverse_engineering/node_modules/lodash/fp/words.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('words', require('../words')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/wrap.js b/reverse_engineering/node_modules/lodash/fp/wrap.js deleted file mode 100644 index e93bd8a1..00000000 --- a/reverse_engineering/node_modules/lodash/fp/wrap.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('wrap', require('../wrap')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/wrapperAt.js b/reverse_engineering/node_modules/lodash/fp/wrapperAt.js deleted file mode 100644 index 8f0a310f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/wrapperAt.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('wrapperAt', require('../wrapperAt'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/wrapperChain.js b/reverse_engineering/node_modules/lodash/fp/wrapperChain.js deleted file mode 100644 index 2a48ea2b..00000000 --- a/reverse_engineering/node_modules/lodash/fp/wrapperChain.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('wrapperChain', require('../wrapperChain'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/wrapperLodash.js b/reverse_engineering/node_modules/lodash/fp/wrapperLodash.js deleted file mode 100644 index a7162d08..00000000 --- a/reverse_engineering/node_modules/lodash/fp/wrapperLodash.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('wrapperLodash', require('../wrapperLodash'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/wrapperReverse.js b/reverse_engineering/node_modules/lodash/fp/wrapperReverse.js deleted file mode 100644 index e1481aab..00000000 --- a/reverse_engineering/node_modules/lodash/fp/wrapperReverse.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('wrapperReverse', require('../wrapperReverse'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/wrapperValue.js b/reverse_engineering/node_modules/lodash/fp/wrapperValue.js deleted file mode 100644 index 8eb9112f..00000000 --- a/reverse_engineering/node_modules/lodash/fp/wrapperValue.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('wrapperValue', require('../wrapperValue'), require('./_falseOptions')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/xor.js b/reverse_engineering/node_modules/lodash/fp/xor.js deleted file mode 100644 index 29e28194..00000000 --- a/reverse_engineering/node_modules/lodash/fp/xor.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('xor', require('../xor')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/xorBy.js b/reverse_engineering/node_modules/lodash/fp/xorBy.js deleted file mode 100644 index b355686d..00000000 --- a/reverse_engineering/node_modules/lodash/fp/xorBy.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('xorBy', require('../xorBy')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/xorWith.js b/reverse_engineering/node_modules/lodash/fp/xorWith.js deleted file mode 100644 index 8e05739a..00000000 --- a/reverse_engineering/node_modules/lodash/fp/xorWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('xorWith', require('../xorWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/zip.js b/reverse_engineering/node_modules/lodash/fp/zip.js deleted file mode 100644 index 69e147a4..00000000 --- a/reverse_engineering/node_modules/lodash/fp/zip.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('zip', require('../zip')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/zipAll.js b/reverse_engineering/node_modules/lodash/fp/zipAll.js deleted file mode 100644 index efa8ccbf..00000000 --- a/reverse_engineering/node_modules/lodash/fp/zipAll.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('zipAll', require('../zip')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/zipObj.js b/reverse_engineering/node_modules/lodash/fp/zipObj.js deleted file mode 100644 index f4a34531..00000000 --- a/reverse_engineering/node_modules/lodash/fp/zipObj.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./zipObject'); diff --git a/reverse_engineering/node_modules/lodash/fp/zipObject.js b/reverse_engineering/node_modules/lodash/fp/zipObject.js deleted file mode 100644 index 462dbb68..00000000 --- a/reverse_engineering/node_modules/lodash/fp/zipObject.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('zipObject', require('../zipObject')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/zipObjectDeep.js b/reverse_engineering/node_modules/lodash/fp/zipObjectDeep.js deleted file mode 100644 index 53a5d338..00000000 --- a/reverse_engineering/node_modules/lodash/fp/zipObjectDeep.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('zipObjectDeep', require('../zipObjectDeep')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fp/zipWith.js b/reverse_engineering/node_modules/lodash/fp/zipWith.js deleted file mode 100644 index c5cf9e21..00000000 --- a/reverse_engineering/node_modules/lodash/fp/zipWith.js +++ /dev/null @@ -1,5 +0,0 @@ -var convert = require('./convert'), - func = convert('zipWith', require('../zipWith')); - -func.placeholder = require('./placeholder'); -module.exports = func; diff --git a/reverse_engineering/node_modules/lodash/fromPairs.js b/reverse_engineering/node_modules/lodash/fromPairs.js deleted file mode 100644 index ee7940d2..00000000 --- a/reverse_engineering/node_modules/lodash/fromPairs.js +++ /dev/null @@ -1,28 +0,0 @@ -/** - * The inverse of `_.toPairs`; this method returns an object composed - * from key-value `pairs`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} pairs The key-value pairs. - * @returns {Object} Returns the new object. - * @example - * - * _.fromPairs([['a', 1], ['b', 2]]); - * // => { 'a': 1, 'b': 2 } - */ -function fromPairs(pairs) { - var index = -1, - length = pairs == null ? 0 : pairs.length, - result = {}; - - while (++index < length) { - var pair = pairs[index]; - result[pair[0]] = pair[1]; - } - return result; -} - -module.exports = fromPairs; diff --git a/reverse_engineering/node_modules/lodash/function.js b/reverse_engineering/node_modules/lodash/function.js deleted file mode 100644 index b0fc6d93..00000000 --- a/reverse_engineering/node_modules/lodash/function.js +++ /dev/null @@ -1,25 +0,0 @@ -module.exports = { - 'after': require('./after'), - 'ary': require('./ary'), - 'before': require('./before'), - 'bind': require('./bind'), - 'bindKey': require('./bindKey'), - 'curry': require('./curry'), - 'curryRight': require('./curryRight'), - 'debounce': require('./debounce'), - 'defer': require('./defer'), - 'delay': require('./delay'), - 'flip': require('./flip'), - 'memoize': require('./memoize'), - 'negate': require('./negate'), - 'once': require('./once'), - 'overArgs': require('./overArgs'), - 'partial': require('./partial'), - 'partialRight': require('./partialRight'), - 'rearg': require('./rearg'), - 'rest': require('./rest'), - 'spread': require('./spread'), - 'throttle': require('./throttle'), - 'unary': require('./unary'), - 'wrap': require('./wrap') -}; diff --git a/reverse_engineering/node_modules/lodash/functions.js b/reverse_engineering/node_modules/lodash/functions.js deleted file mode 100644 index 9722928f..00000000 --- a/reverse_engineering/node_modules/lodash/functions.js +++ /dev/null @@ -1,31 +0,0 @@ -var baseFunctions = require('./_baseFunctions'), - keys = require('./keys'); - -/** - * Creates an array of function property names from own enumerable properties - * of `object`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to inspect. - * @returns {Array} Returns the function names. - * @see _.functionsIn - * @example - * - * function Foo() { - * this.a = _.constant('a'); - * this.b = _.constant('b'); - * } - * - * Foo.prototype.c = _.constant('c'); - * - * _.functions(new Foo); - * // => ['a', 'b'] - */ -function functions(object) { - return object == null ? [] : baseFunctions(object, keys(object)); -} - -module.exports = functions; diff --git a/reverse_engineering/node_modules/lodash/functionsIn.js b/reverse_engineering/node_modules/lodash/functionsIn.js deleted file mode 100644 index f00345d0..00000000 --- a/reverse_engineering/node_modules/lodash/functionsIn.js +++ /dev/null @@ -1,31 +0,0 @@ -var baseFunctions = require('./_baseFunctions'), - keysIn = require('./keysIn'); - -/** - * Creates an array of function property names from own and inherited - * enumerable properties of `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The object to inspect. - * @returns {Array} Returns the function names. - * @see _.functions - * @example - * - * function Foo() { - * this.a = _.constant('a'); - * this.b = _.constant('b'); - * } - * - * Foo.prototype.c = _.constant('c'); - * - * _.functionsIn(new Foo); - * // => ['a', 'b', 'c'] - */ -function functionsIn(object) { - return object == null ? [] : baseFunctions(object, keysIn(object)); -} - -module.exports = functionsIn; diff --git a/reverse_engineering/node_modules/lodash/get.js b/reverse_engineering/node_modules/lodash/get.js deleted file mode 100644 index 8805ff92..00000000 --- a/reverse_engineering/node_modules/lodash/get.js +++ /dev/null @@ -1,33 +0,0 @@ -var baseGet = require('./_baseGet'); - -/** - * Gets the value at `path` of `object`. If the resolved value is - * `undefined`, the `defaultValue` is returned in its place. - * - * @static - * @memberOf _ - * @since 3.7.0 - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path of the property to get. - * @param {*} [defaultValue] The value returned for `undefined` resolved values. - * @returns {*} Returns the resolved value. - * @example - * - * var object = { 'a': [{ 'b': { 'c': 3 } }] }; - * - * _.get(object, 'a[0].b.c'); - * // => 3 - * - * _.get(object, ['a', '0', 'b', 'c']); - * // => 3 - * - * _.get(object, 'a.b.c', 'default'); - * // => 'default' - */ -function get(object, path, defaultValue) { - var result = object == null ? undefined : baseGet(object, path); - return result === undefined ? defaultValue : result; -} - -module.exports = get; diff --git a/reverse_engineering/node_modules/lodash/groupBy.js b/reverse_engineering/node_modules/lodash/groupBy.js deleted file mode 100644 index babf4f6b..00000000 --- a/reverse_engineering/node_modules/lodash/groupBy.js +++ /dev/null @@ -1,41 +0,0 @@ -var baseAssignValue = require('./_baseAssignValue'), - createAggregator = require('./_createAggregator'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Creates an object composed of keys generated from the results of running - * each element of `collection` thru `iteratee`. The order of grouped values - * is determined by the order they occur in `collection`. The corresponding - * value of each key is an array of elements responsible for generating the - * key. The iteratee is invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The iteratee to transform keys. - * @returns {Object} Returns the composed aggregate object. - * @example - * - * _.groupBy([6.1, 4.2, 6.3], Math.floor); - * // => { '4': [4.2], '6': [6.1, 6.3] } - * - * // The `_.property` iteratee shorthand. - * _.groupBy(['one', 'two', 'three'], 'length'); - * // => { '3': ['one', 'two'], '5': ['three'] } - */ -var groupBy = createAggregator(function(result, value, key) { - if (hasOwnProperty.call(result, key)) { - result[key].push(value); - } else { - baseAssignValue(result, key, [value]); - } -}); - -module.exports = groupBy; diff --git a/reverse_engineering/node_modules/lodash/gt.js b/reverse_engineering/node_modules/lodash/gt.js deleted file mode 100644 index 3a662828..00000000 --- a/reverse_engineering/node_modules/lodash/gt.js +++ /dev/null @@ -1,29 +0,0 @@ -var baseGt = require('./_baseGt'), - createRelationalOperation = require('./_createRelationalOperation'); - -/** - * Checks if `value` is greater than `other`. - * - * @static - * @memberOf _ - * @since 3.9.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is greater than `other`, - * else `false`. - * @see _.lt - * @example - * - * _.gt(3, 1); - * // => true - * - * _.gt(3, 3); - * // => false - * - * _.gt(1, 3); - * // => false - */ -var gt = createRelationalOperation(baseGt); - -module.exports = gt; diff --git a/reverse_engineering/node_modules/lodash/gte.js b/reverse_engineering/node_modules/lodash/gte.js deleted file mode 100644 index 4180a687..00000000 --- a/reverse_engineering/node_modules/lodash/gte.js +++ /dev/null @@ -1,30 +0,0 @@ -var createRelationalOperation = require('./_createRelationalOperation'); - -/** - * Checks if `value` is greater than or equal to `other`. - * - * @static - * @memberOf _ - * @since 3.9.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is greater than or equal to - * `other`, else `false`. - * @see _.lte - * @example - * - * _.gte(3, 1); - * // => true - * - * _.gte(3, 3); - * // => true - * - * _.gte(1, 3); - * // => false - */ -var gte = createRelationalOperation(function(value, other) { - return value >= other; -}); - -module.exports = gte; diff --git a/reverse_engineering/node_modules/lodash/has.js b/reverse_engineering/node_modules/lodash/has.js deleted file mode 100644 index 34df55e8..00000000 --- a/reverse_engineering/node_modules/lodash/has.js +++ /dev/null @@ -1,35 +0,0 @@ -var baseHas = require('./_baseHas'), - hasPath = require('./_hasPath'); - -/** - * Checks if `path` is a direct property of `object`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path to check. - * @returns {boolean} Returns `true` if `path` exists, else `false`. - * @example - * - * var object = { 'a': { 'b': 2 } }; - * var other = _.create({ 'a': _.create({ 'b': 2 }) }); - * - * _.has(object, 'a'); - * // => true - * - * _.has(object, 'a.b'); - * // => true - * - * _.has(object, ['a', 'b']); - * // => true - * - * _.has(other, 'a'); - * // => false - */ -function has(object, path) { - return object != null && hasPath(object, path, baseHas); -} - -module.exports = has; diff --git a/reverse_engineering/node_modules/lodash/hasIn.js b/reverse_engineering/node_modules/lodash/hasIn.js deleted file mode 100644 index 06a36865..00000000 --- a/reverse_engineering/node_modules/lodash/hasIn.js +++ /dev/null @@ -1,34 +0,0 @@ -var baseHasIn = require('./_baseHasIn'), - hasPath = require('./_hasPath'); - -/** - * Checks if `path` is a direct or inherited property of `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path to check. - * @returns {boolean} Returns `true` if `path` exists, else `false`. - * @example - * - * var object = _.create({ 'a': _.create({ 'b': 2 }) }); - * - * _.hasIn(object, 'a'); - * // => true - * - * _.hasIn(object, 'a.b'); - * // => true - * - * _.hasIn(object, ['a', 'b']); - * // => true - * - * _.hasIn(object, 'b'); - * // => false - */ -function hasIn(object, path) { - return object != null && hasPath(object, path, baseHasIn); -} - -module.exports = hasIn; diff --git a/reverse_engineering/node_modules/lodash/head.js b/reverse_engineering/node_modules/lodash/head.js deleted file mode 100644 index dee9d1f1..00000000 --- a/reverse_engineering/node_modules/lodash/head.js +++ /dev/null @@ -1,23 +0,0 @@ -/** - * Gets the first element of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @alias first - * @category Array - * @param {Array} array The array to query. - * @returns {*} Returns the first element of `array`. - * @example - * - * _.head([1, 2, 3]); - * // => 1 - * - * _.head([]); - * // => undefined - */ -function head(array) { - return (array && array.length) ? array[0] : undefined; -} - -module.exports = head; diff --git a/reverse_engineering/node_modules/lodash/identity.js b/reverse_engineering/node_modules/lodash/identity.js deleted file mode 100644 index 2d5d963c..00000000 --- a/reverse_engineering/node_modules/lodash/identity.js +++ /dev/null @@ -1,21 +0,0 @@ -/** - * This method returns the first argument it receives. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Util - * @param {*} value Any value. - * @returns {*} Returns `value`. - * @example - * - * var object = { 'a': 1 }; - * - * console.log(_.identity(object) === object); - * // => true - */ -function identity(value) { - return value; -} - -module.exports = identity; diff --git a/reverse_engineering/node_modules/lodash/inRange.js b/reverse_engineering/node_modules/lodash/inRange.js deleted file mode 100644 index f20728d9..00000000 --- a/reverse_engineering/node_modules/lodash/inRange.js +++ /dev/null @@ -1,55 +0,0 @@ -var baseInRange = require('./_baseInRange'), - toFinite = require('./toFinite'), - toNumber = require('./toNumber'); - -/** - * Checks if `n` is between `start` and up to, but not including, `end`. If - * `end` is not specified, it's set to `start` with `start` then set to `0`. - * If `start` is greater than `end` the params are swapped to support - * negative ranges. - * - * @static - * @memberOf _ - * @since 3.3.0 - * @category Number - * @param {number} number The number to check. - * @param {number} [start=0] The start of the range. - * @param {number} end The end of the range. - * @returns {boolean} Returns `true` if `number` is in the range, else `false`. - * @see _.range, _.rangeRight - * @example - * - * _.inRange(3, 2, 4); - * // => true - * - * _.inRange(4, 8); - * // => true - * - * _.inRange(4, 2); - * // => false - * - * _.inRange(2, 2); - * // => false - * - * _.inRange(1.2, 2); - * // => true - * - * _.inRange(5.2, 4); - * // => false - * - * _.inRange(-3, -2, -6); - * // => true - */ -function inRange(number, start, end) { - start = toFinite(start); - if (end === undefined) { - end = start; - start = 0; - } else { - end = toFinite(end); - } - number = toNumber(number); - return baseInRange(number, start, end); -} - -module.exports = inRange; diff --git a/reverse_engineering/node_modules/lodash/includes.js b/reverse_engineering/node_modules/lodash/includes.js deleted file mode 100644 index ae0deedc..00000000 --- a/reverse_engineering/node_modules/lodash/includes.js +++ /dev/null @@ -1,53 +0,0 @@ -var baseIndexOf = require('./_baseIndexOf'), - isArrayLike = require('./isArrayLike'), - isString = require('./isString'), - toInteger = require('./toInteger'), - values = require('./values'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max; - -/** - * Checks if `value` is in `collection`. If `collection` is a string, it's - * checked for a substring of `value`, otherwise - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * is used for equality comparisons. If `fromIndex` is negative, it's used as - * the offset from the end of `collection`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object|string} collection The collection to inspect. - * @param {*} value The value to search for. - * @param {number} [fromIndex=0] The index to search from. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`. - * @returns {boolean} Returns `true` if `value` is found, else `false`. - * @example - * - * _.includes([1, 2, 3], 1); - * // => true - * - * _.includes([1, 2, 3], 1, 2); - * // => false - * - * _.includes({ 'a': 1, 'b': 2 }, 1); - * // => true - * - * _.includes('abcd', 'bc'); - * // => true - */ -function includes(collection, value, fromIndex, guard) { - collection = isArrayLike(collection) ? collection : values(collection); - fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0; - - var length = collection.length; - if (fromIndex < 0) { - fromIndex = nativeMax(length + fromIndex, 0); - } - return isString(collection) - ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1) - : (!!length && baseIndexOf(collection, value, fromIndex) > -1); -} - -module.exports = includes; diff --git a/reverse_engineering/node_modules/lodash/index.js b/reverse_engineering/node_modules/lodash/index.js deleted file mode 100644 index 5d063e21..00000000 --- a/reverse_engineering/node_modules/lodash/index.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('./lodash'); \ No newline at end of file diff --git a/reverse_engineering/node_modules/lodash/indexOf.js b/reverse_engineering/node_modules/lodash/indexOf.js deleted file mode 100644 index 3c644af2..00000000 --- a/reverse_engineering/node_modules/lodash/indexOf.js +++ /dev/null @@ -1,42 +0,0 @@ -var baseIndexOf = require('./_baseIndexOf'), - toInteger = require('./toInteger'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max; - -/** - * Gets the index at which the first occurrence of `value` is found in `array` - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. If `fromIndex` is negative, it's used as the - * offset from the end of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} [fromIndex=0] The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - * @example - * - * _.indexOf([1, 2, 1, 2], 2); - * // => 1 - * - * // Search from the `fromIndex`. - * _.indexOf([1, 2, 1, 2], 2, 2); - * // => 3 - */ -function indexOf(array, value, fromIndex) { - var length = array == null ? 0 : array.length; - if (!length) { - return -1; - } - var index = fromIndex == null ? 0 : toInteger(fromIndex); - if (index < 0) { - index = nativeMax(length + index, 0); - } - return baseIndexOf(array, value, index); -} - -module.exports = indexOf; diff --git a/reverse_engineering/node_modules/lodash/initial.js b/reverse_engineering/node_modules/lodash/initial.js deleted file mode 100644 index f47fc509..00000000 --- a/reverse_engineering/node_modules/lodash/initial.js +++ /dev/null @@ -1,22 +0,0 @@ -var baseSlice = require('./_baseSlice'); - -/** - * Gets all but the last element of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to query. - * @returns {Array} Returns the slice of `array`. - * @example - * - * _.initial([1, 2, 3]); - * // => [1, 2] - */ -function initial(array) { - var length = array == null ? 0 : array.length; - return length ? baseSlice(array, 0, -1) : []; -} - -module.exports = initial; diff --git a/reverse_engineering/node_modules/lodash/intersection.js b/reverse_engineering/node_modules/lodash/intersection.js deleted file mode 100644 index a94c1351..00000000 --- a/reverse_engineering/node_modules/lodash/intersection.js +++ /dev/null @@ -1,30 +0,0 @@ -var arrayMap = require('./_arrayMap'), - baseIntersection = require('./_baseIntersection'), - baseRest = require('./_baseRest'), - castArrayLikeObject = require('./_castArrayLikeObject'); - -/** - * Creates an array of unique values that are included in all given arrays - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. The order and references of result values are - * determined by the first array. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @returns {Array} Returns the new array of intersecting values. - * @example - * - * _.intersection([2, 1], [2, 3]); - * // => [2] - */ -var intersection = baseRest(function(arrays) { - var mapped = arrayMap(arrays, castArrayLikeObject); - return (mapped.length && mapped[0] === arrays[0]) - ? baseIntersection(mapped) - : []; -}); - -module.exports = intersection; diff --git a/reverse_engineering/node_modules/lodash/intersectionBy.js b/reverse_engineering/node_modules/lodash/intersectionBy.js deleted file mode 100644 index 31461aae..00000000 --- a/reverse_engineering/node_modules/lodash/intersectionBy.js +++ /dev/null @@ -1,45 +0,0 @@ -var arrayMap = require('./_arrayMap'), - baseIntersection = require('./_baseIntersection'), - baseIteratee = require('./_baseIteratee'), - baseRest = require('./_baseRest'), - castArrayLikeObject = require('./_castArrayLikeObject'), - last = require('./last'); - -/** - * This method is like `_.intersection` except that it accepts `iteratee` - * which is invoked for each element of each `arrays` to generate the criterion - * by which they're compared. The order and references of result values are - * determined by the first array. The iteratee is invoked with one argument: - * (value). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Array} Returns the new array of intersecting values. - * @example - * - * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor); - * // => [2.1] - * - * // The `_.property` iteratee shorthand. - * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x'); - * // => [{ 'x': 1 }] - */ -var intersectionBy = baseRest(function(arrays) { - var iteratee = last(arrays), - mapped = arrayMap(arrays, castArrayLikeObject); - - if (iteratee === last(mapped)) { - iteratee = undefined; - } else { - mapped.pop(); - } - return (mapped.length && mapped[0] === arrays[0]) - ? baseIntersection(mapped, baseIteratee(iteratee, 2)) - : []; -}); - -module.exports = intersectionBy; diff --git a/reverse_engineering/node_modules/lodash/intersectionWith.js b/reverse_engineering/node_modules/lodash/intersectionWith.js deleted file mode 100644 index 63cabfaa..00000000 --- a/reverse_engineering/node_modules/lodash/intersectionWith.js +++ /dev/null @@ -1,41 +0,0 @@ -var arrayMap = require('./_arrayMap'), - baseIntersection = require('./_baseIntersection'), - baseRest = require('./_baseRest'), - castArrayLikeObject = require('./_castArrayLikeObject'), - last = require('./last'); - -/** - * This method is like `_.intersection` except that it accepts `comparator` - * which is invoked to compare elements of `arrays`. The order and references - * of result values are determined by the first array. The comparator is - * invoked with two arguments: (arrVal, othVal). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of intersecting values. - * @example - * - * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; - * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }]; - * - * _.intersectionWith(objects, others, _.isEqual); - * // => [{ 'x': 1, 'y': 2 }] - */ -var intersectionWith = baseRest(function(arrays) { - var comparator = last(arrays), - mapped = arrayMap(arrays, castArrayLikeObject); - - comparator = typeof comparator == 'function' ? comparator : undefined; - if (comparator) { - mapped.pop(); - } - return (mapped.length && mapped[0] === arrays[0]) - ? baseIntersection(mapped, undefined, comparator) - : []; -}); - -module.exports = intersectionWith; diff --git a/reverse_engineering/node_modules/lodash/invert.js b/reverse_engineering/node_modules/lodash/invert.js deleted file mode 100644 index 8c479509..00000000 --- a/reverse_engineering/node_modules/lodash/invert.js +++ /dev/null @@ -1,42 +0,0 @@ -var constant = require('./constant'), - createInverter = require('./_createInverter'), - identity = require('./identity'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var nativeObjectToString = objectProto.toString; - -/** - * Creates an object composed of the inverted keys and values of `object`. - * If `object` contains duplicate values, subsequent values overwrite - * property assignments of previous values. - * - * @static - * @memberOf _ - * @since 0.7.0 - * @category Object - * @param {Object} object The object to invert. - * @returns {Object} Returns the new inverted object. - * @example - * - * var object = { 'a': 1, 'b': 2, 'c': 1 }; - * - * _.invert(object); - * // => { '1': 'c', '2': 'b' } - */ -var invert = createInverter(function(result, value, key) { - if (value != null && - typeof value.toString != 'function') { - value = nativeObjectToString.call(value); - } - - result[value] = key; -}, constant(identity)); - -module.exports = invert; diff --git a/reverse_engineering/node_modules/lodash/invertBy.js b/reverse_engineering/node_modules/lodash/invertBy.js deleted file mode 100644 index 3f4f7e53..00000000 --- a/reverse_engineering/node_modules/lodash/invertBy.js +++ /dev/null @@ -1,56 +0,0 @@ -var baseIteratee = require('./_baseIteratee'), - createInverter = require('./_createInverter'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var nativeObjectToString = objectProto.toString; - -/** - * This method is like `_.invert` except that the inverted object is generated - * from the results of running each element of `object` thru `iteratee`. The - * corresponding inverted value of each inverted key is an array of keys - * responsible for generating the inverted value. The iteratee is invoked - * with one argument: (value). - * - * @static - * @memberOf _ - * @since 4.1.0 - * @category Object - * @param {Object} object The object to invert. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Object} Returns the new inverted object. - * @example - * - * var object = { 'a': 1, 'b': 2, 'c': 1 }; - * - * _.invertBy(object); - * // => { '1': ['a', 'c'], '2': ['b'] } - * - * _.invertBy(object, function(value) { - * return 'group' + value; - * }); - * // => { 'group1': ['a', 'c'], 'group2': ['b'] } - */ -var invertBy = createInverter(function(result, value, key) { - if (value != null && - typeof value.toString != 'function') { - value = nativeObjectToString.call(value); - } - - if (hasOwnProperty.call(result, value)) { - result[value].push(key); - } else { - result[value] = [key]; - } -}, baseIteratee); - -module.exports = invertBy; diff --git a/reverse_engineering/node_modules/lodash/invoke.js b/reverse_engineering/node_modules/lodash/invoke.js deleted file mode 100644 index 97d51eb5..00000000 --- a/reverse_engineering/node_modules/lodash/invoke.js +++ /dev/null @@ -1,24 +0,0 @@ -var baseInvoke = require('./_baseInvoke'), - baseRest = require('./_baseRest'); - -/** - * Invokes the method at `path` of `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path of the method to invoke. - * @param {...*} [args] The arguments to invoke the method with. - * @returns {*} Returns the result of the invoked method. - * @example - * - * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] }; - * - * _.invoke(object, 'a[0].b.c.slice', 1, 3); - * // => [2, 3] - */ -var invoke = baseRest(baseInvoke); - -module.exports = invoke; diff --git a/reverse_engineering/node_modules/lodash/invokeMap.js b/reverse_engineering/node_modules/lodash/invokeMap.js deleted file mode 100644 index 8da5126c..00000000 --- a/reverse_engineering/node_modules/lodash/invokeMap.js +++ /dev/null @@ -1,41 +0,0 @@ -var apply = require('./_apply'), - baseEach = require('./_baseEach'), - baseInvoke = require('./_baseInvoke'), - baseRest = require('./_baseRest'), - isArrayLike = require('./isArrayLike'); - -/** - * Invokes the method at `path` of each element in `collection`, returning - * an array of the results of each invoked method. Any additional arguments - * are provided to each invoked method. If `path` is a function, it's invoked - * for, and `this` bound to, each element in `collection`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Array|Function|string} path The path of the method to invoke or - * the function invoked per iteration. - * @param {...*} [args] The arguments to invoke each method with. - * @returns {Array} Returns the array of results. - * @example - * - * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort'); - * // => [[1, 5, 7], [1, 2, 3]] - * - * _.invokeMap([123, 456], String.prototype.split, ''); - * // => [['1', '2', '3'], ['4', '5', '6']] - */ -var invokeMap = baseRest(function(collection, path, args) { - var index = -1, - isFunc = typeof path == 'function', - result = isArrayLike(collection) ? Array(collection.length) : []; - - baseEach(collection, function(value) { - result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args); - }); - return result; -}); - -module.exports = invokeMap; diff --git a/reverse_engineering/node_modules/lodash/isArguments.js b/reverse_engineering/node_modules/lodash/isArguments.js deleted file mode 100644 index 8b9ed66c..00000000 --- a/reverse_engineering/node_modules/lodash/isArguments.js +++ /dev/null @@ -1,36 +0,0 @@ -var baseIsArguments = require('./_baseIsArguments'), - isObjectLike = require('./isObjectLike'); - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** Built-in value references. */ -var propertyIsEnumerable = objectProto.propertyIsEnumerable; - -/** - * Checks if `value` is likely an `arguments` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an `arguments` object, - * else `false`. - * @example - * - * _.isArguments(function() { return arguments; }()); - * // => true - * - * _.isArguments([1, 2, 3]); - * // => false - */ -var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) { - return isObjectLike(value) && hasOwnProperty.call(value, 'callee') && - !propertyIsEnumerable.call(value, 'callee'); -}; - -module.exports = isArguments; diff --git a/reverse_engineering/node_modules/lodash/isArray.js b/reverse_engineering/node_modules/lodash/isArray.js deleted file mode 100644 index 88ab55fd..00000000 --- a/reverse_engineering/node_modules/lodash/isArray.js +++ /dev/null @@ -1,26 +0,0 @@ -/** - * Checks if `value` is classified as an `Array` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array, else `false`. - * @example - * - * _.isArray([1, 2, 3]); - * // => true - * - * _.isArray(document.body.children); - * // => false - * - * _.isArray('abc'); - * // => false - * - * _.isArray(_.noop); - * // => false - */ -var isArray = Array.isArray; - -module.exports = isArray; diff --git a/reverse_engineering/node_modules/lodash/isArrayBuffer.js b/reverse_engineering/node_modules/lodash/isArrayBuffer.js deleted file mode 100644 index 12904a64..00000000 --- a/reverse_engineering/node_modules/lodash/isArrayBuffer.js +++ /dev/null @@ -1,27 +0,0 @@ -var baseIsArrayBuffer = require('./_baseIsArrayBuffer'), - baseUnary = require('./_baseUnary'), - nodeUtil = require('./_nodeUtil'); - -/* Node.js helper references. */ -var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer; - -/** - * Checks if `value` is classified as an `ArrayBuffer` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`. - * @example - * - * _.isArrayBuffer(new ArrayBuffer(2)); - * // => true - * - * _.isArrayBuffer(new Array(2)); - * // => false - */ -var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer; - -module.exports = isArrayBuffer; diff --git a/reverse_engineering/node_modules/lodash/isArrayLike.js b/reverse_engineering/node_modules/lodash/isArrayLike.js deleted file mode 100644 index 0f966805..00000000 --- a/reverse_engineering/node_modules/lodash/isArrayLike.js +++ /dev/null @@ -1,33 +0,0 @@ -var isFunction = require('./isFunction'), - isLength = require('./isLength'); - -/** - * Checks if `value` is array-like. A value is considered array-like if it's - * not a function and has a `value.length` that's an integer greater than or - * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is array-like, else `false`. - * @example - * - * _.isArrayLike([1, 2, 3]); - * // => true - * - * _.isArrayLike(document.body.children); - * // => true - * - * _.isArrayLike('abc'); - * // => true - * - * _.isArrayLike(_.noop); - * // => false - */ -function isArrayLike(value) { - return value != null && isLength(value.length) && !isFunction(value); -} - -module.exports = isArrayLike; diff --git a/reverse_engineering/node_modules/lodash/isArrayLikeObject.js b/reverse_engineering/node_modules/lodash/isArrayLikeObject.js deleted file mode 100644 index 6c4812a8..00000000 --- a/reverse_engineering/node_modules/lodash/isArrayLikeObject.js +++ /dev/null @@ -1,33 +0,0 @@ -var isArrayLike = require('./isArrayLike'), - isObjectLike = require('./isObjectLike'); - -/** - * This method is like `_.isArrayLike` except that it also checks if `value` - * is an object. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array-like object, - * else `false`. - * @example - * - * _.isArrayLikeObject([1, 2, 3]); - * // => true - * - * _.isArrayLikeObject(document.body.children); - * // => true - * - * _.isArrayLikeObject('abc'); - * // => false - * - * _.isArrayLikeObject(_.noop); - * // => false - */ -function isArrayLikeObject(value) { - return isObjectLike(value) && isArrayLike(value); -} - -module.exports = isArrayLikeObject; diff --git a/reverse_engineering/node_modules/lodash/isBoolean.js b/reverse_engineering/node_modules/lodash/isBoolean.js deleted file mode 100644 index a43ed4b8..00000000 --- a/reverse_engineering/node_modules/lodash/isBoolean.js +++ /dev/null @@ -1,29 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var boolTag = '[object Boolean]'; - -/** - * Checks if `value` is classified as a boolean primitive or object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a boolean, else `false`. - * @example - * - * _.isBoolean(false); - * // => true - * - * _.isBoolean(null); - * // => false - */ -function isBoolean(value) { - return value === true || value === false || - (isObjectLike(value) && baseGetTag(value) == boolTag); -} - -module.exports = isBoolean; diff --git a/reverse_engineering/node_modules/lodash/isBuffer.js b/reverse_engineering/node_modules/lodash/isBuffer.js deleted file mode 100644 index c103cc74..00000000 --- a/reverse_engineering/node_modules/lodash/isBuffer.js +++ /dev/null @@ -1,38 +0,0 @@ -var root = require('./_root'), - stubFalse = require('./stubFalse'); - -/** Detect free variable `exports`. */ -var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; - -/** Detect free variable `module`. */ -var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module; - -/** Detect the popular CommonJS extension `module.exports`. */ -var moduleExports = freeModule && freeModule.exports === freeExports; - -/** Built-in value references. */ -var Buffer = moduleExports ? root.Buffer : undefined; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined; - -/** - * Checks if `value` is a buffer. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a buffer, else `false`. - * @example - * - * _.isBuffer(new Buffer(2)); - * // => true - * - * _.isBuffer(new Uint8Array(2)); - * // => false - */ -var isBuffer = nativeIsBuffer || stubFalse; - -module.exports = isBuffer; diff --git a/reverse_engineering/node_modules/lodash/isDate.js b/reverse_engineering/node_modules/lodash/isDate.js deleted file mode 100644 index 7f0209fc..00000000 --- a/reverse_engineering/node_modules/lodash/isDate.js +++ /dev/null @@ -1,27 +0,0 @@ -var baseIsDate = require('./_baseIsDate'), - baseUnary = require('./_baseUnary'), - nodeUtil = require('./_nodeUtil'); - -/* Node.js helper references. */ -var nodeIsDate = nodeUtil && nodeUtil.isDate; - -/** - * Checks if `value` is classified as a `Date` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a date object, else `false`. - * @example - * - * _.isDate(new Date); - * // => true - * - * _.isDate('Mon April 23 2012'); - * // => false - */ -var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate; - -module.exports = isDate; diff --git a/reverse_engineering/node_modules/lodash/isElement.js b/reverse_engineering/node_modules/lodash/isElement.js deleted file mode 100644 index 76ae29c3..00000000 --- a/reverse_engineering/node_modules/lodash/isElement.js +++ /dev/null @@ -1,25 +0,0 @@ -var isObjectLike = require('./isObjectLike'), - isPlainObject = require('./isPlainObject'); - -/** - * Checks if `value` is likely a DOM element. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`. - * @example - * - * _.isElement(document.body); - * // => true - * - * _.isElement(''); - * // => false - */ -function isElement(value) { - return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value); -} - -module.exports = isElement; diff --git a/reverse_engineering/node_modules/lodash/isEmpty.js b/reverse_engineering/node_modules/lodash/isEmpty.js deleted file mode 100644 index 3597294a..00000000 --- a/reverse_engineering/node_modules/lodash/isEmpty.js +++ /dev/null @@ -1,77 +0,0 @@ -var baseKeys = require('./_baseKeys'), - getTag = require('./_getTag'), - isArguments = require('./isArguments'), - isArray = require('./isArray'), - isArrayLike = require('./isArrayLike'), - isBuffer = require('./isBuffer'), - isPrototype = require('./_isPrototype'), - isTypedArray = require('./isTypedArray'); - -/** `Object#toString` result references. */ -var mapTag = '[object Map]', - setTag = '[object Set]'; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Checks if `value` is an empty object, collection, map, or set. - * - * Objects are considered empty if they have no own enumerable string keyed - * properties. - * - * Array-like values such as `arguments` objects, arrays, buffers, strings, or - * jQuery-like collections are considered empty if they have a `length` of `0`. - * Similarly, maps and sets are considered empty if they have a `size` of `0`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is empty, else `false`. - * @example - * - * _.isEmpty(null); - * // => true - * - * _.isEmpty(true); - * // => true - * - * _.isEmpty(1); - * // => true - * - * _.isEmpty([1, 2, 3]); - * // => false - * - * _.isEmpty({ 'a': 1 }); - * // => false - */ -function isEmpty(value) { - if (value == null) { - return true; - } - if (isArrayLike(value) && - (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' || - isBuffer(value) || isTypedArray(value) || isArguments(value))) { - return !value.length; - } - var tag = getTag(value); - if (tag == mapTag || tag == setTag) { - return !value.size; - } - if (isPrototype(value)) { - return !baseKeys(value).length; - } - for (var key in value) { - if (hasOwnProperty.call(value, key)) { - return false; - } - } - return true; -} - -module.exports = isEmpty; diff --git a/reverse_engineering/node_modules/lodash/isEqual.js b/reverse_engineering/node_modules/lodash/isEqual.js deleted file mode 100644 index 5e23e76c..00000000 --- a/reverse_engineering/node_modules/lodash/isEqual.js +++ /dev/null @@ -1,35 +0,0 @@ -var baseIsEqual = require('./_baseIsEqual'); - -/** - * Performs a deep comparison between two values to determine if they are - * equivalent. - * - * **Note:** This method supports comparing arrays, array buffers, booleans, - * date objects, error objects, maps, numbers, `Object` objects, regexes, - * sets, strings, symbols, and typed arrays. `Object` objects are compared - * by their own, not inherited, enumerable properties. Functions and DOM - * nodes are compared by strict equality, i.e. `===`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - * @example - * - * var object = { 'a': 1 }; - * var other = { 'a': 1 }; - * - * _.isEqual(object, other); - * // => true - * - * object === other; - * // => false - */ -function isEqual(value, other) { - return baseIsEqual(value, other); -} - -module.exports = isEqual; diff --git a/reverse_engineering/node_modules/lodash/isEqualWith.js b/reverse_engineering/node_modules/lodash/isEqualWith.js deleted file mode 100644 index 21bdc7ff..00000000 --- a/reverse_engineering/node_modules/lodash/isEqualWith.js +++ /dev/null @@ -1,41 +0,0 @@ -var baseIsEqual = require('./_baseIsEqual'); - -/** - * This method is like `_.isEqual` except that it accepts `customizer` which - * is invoked to compare values. If `customizer` returns `undefined`, comparisons - * are handled by the method instead. The `customizer` is invoked with up to - * six arguments: (objValue, othValue [, index|key, object, other, stack]). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @param {Function} [customizer] The function to customize comparisons. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - * @example - * - * function isGreeting(value) { - * return /^h(?:i|ello)$/.test(value); - * } - * - * function customizer(objValue, othValue) { - * if (isGreeting(objValue) && isGreeting(othValue)) { - * return true; - * } - * } - * - * var array = ['hello', 'goodbye']; - * var other = ['hi', 'goodbye']; - * - * _.isEqualWith(array, other, customizer); - * // => true - */ -function isEqualWith(value, other, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - var result = customizer ? customizer(value, other) : undefined; - return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result; -} - -module.exports = isEqualWith; diff --git a/reverse_engineering/node_modules/lodash/isError.js b/reverse_engineering/node_modules/lodash/isError.js deleted file mode 100644 index b4f41e00..00000000 --- a/reverse_engineering/node_modules/lodash/isError.js +++ /dev/null @@ -1,36 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObjectLike = require('./isObjectLike'), - isPlainObject = require('./isPlainObject'); - -/** `Object#toString` result references. */ -var domExcTag = '[object DOMException]', - errorTag = '[object Error]'; - -/** - * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`, - * `SyntaxError`, `TypeError`, or `URIError` object. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an error object, else `false`. - * @example - * - * _.isError(new Error); - * // => true - * - * _.isError(Error); - * // => false - */ -function isError(value) { - if (!isObjectLike(value)) { - return false; - } - var tag = baseGetTag(value); - return tag == errorTag || tag == domExcTag || - (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value)); -} - -module.exports = isError; diff --git a/reverse_engineering/node_modules/lodash/isFinite.js b/reverse_engineering/node_modules/lodash/isFinite.js deleted file mode 100644 index 601842bc..00000000 --- a/reverse_engineering/node_modules/lodash/isFinite.js +++ /dev/null @@ -1,36 +0,0 @@ -var root = require('./_root'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeIsFinite = root.isFinite; - -/** - * Checks if `value` is a finite primitive number. - * - * **Note:** This method is based on - * [`Number.isFinite`](https://mdn.io/Number/isFinite). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a finite number, else `false`. - * @example - * - * _.isFinite(3); - * // => true - * - * _.isFinite(Number.MIN_VALUE); - * // => true - * - * _.isFinite(Infinity); - * // => false - * - * _.isFinite('3'); - * // => false - */ -function isFinite(value) { - return typeof value == 'number' && nativeIsFinite(value); -} - -module.exports = isFinite; diff --git a/reverse_engineering/node_modules/lodash/isFunction.js b/reverse_engineering/node_modules/lodash/isFunction.js deleted file mode 100644 index 907a8cd8..00000000 --- a/reverse_engineering/node_modules/lodash/isFunction.js +++ /dev/null @@ -1,37 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObject = require('./isObject'); - -/** `Object#toString` result references. */ -var asyncTag = '[object AsyncFunction]', - funcTag = '[object Function]', - genTag = '[object GeneratorFunction]', - proxyTag = '[object Proxy]'; - -/** - * Checks if `value` is classified as a `Function` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a function, else `false`. - * @example - * - * _.isFunction(_); - * // => true - * - * _.isFunction(/abc/); - * // => false - */ -function isFunction(value) { - if (!isObject(value)) { - return false; - } - // The use of `Object#toString` avoids issues with the `typeof` operator - // in Safari 9 which returns 'object' for typed arrays and other constructors. - var tag = baseGetTag(value); - return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag; -} - -module.exports = isFunction; diff --git a/reverse_engineering/node_modules/lodash/isInteger.js b/reverse_engineering/node_modules/lodash/isInteger.js deleted file mode 100644 index 66aa87d5..00000000 --- a/reverse_engineering/node_modules/lodash/isInteger.js +++ /dev/null @@ -1,33 +0,0 @@ -var toInteger = require('./toInteger'); - -/** - * Checks if `value` is an integer. - * - * **Note:** This method is based on - * [`Number.isInteger`](https://mdn.io/Number/isInteger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an integer, else `false`. - * @example - * - * _.isInteger(3); - * // => true - * - * _.isInteger(Number.MIN_VALUE); - * // => false - * - * _.isInteger(Infinity); - * // => false - * - * _.isInteger('3'); - * // => false - */ -function isInteger(value) { - return typeof value == 'number' && value == toInteger(value); -} - -module.exports = isInteger; diff --git a/reverse_engineering/node_modules/lodash/isLength.js b/reverse_engineering/node_modules/lodash/isLength.js deleted file mode 100644 index 3a95caa9..00000000 --- a/reverse_engineering/node_modules/lodash/isLength.js +++ /dev/null @@ -1,35 +0,0 @@ -/** Used as references for various `Number` constants. */ -var MAX_SAFE_INTEGER = 9007199254740991; - -/** - * Checks if `value` is a valid array-like length. - * - * **Note:** This method is loosely based on - * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. - * @example - * - * _.isLength(3); - * // => true - * - * _.isLength(Number.MIN_VALUE); - * // => false - * - * _.isLength(Infinity); - * // => false - * - * _.isLength('3'); - * // => false - */ -function isLength(value) { - return typeof value == 'number' && - value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; -} - -module.exports = isLength; diff --git a/reverse_engineering/node_modules/lodash/isMap.js b/reverse_engineering/node_modules/lodash/isMap.js deleted file mode 100644 index 44f8517e..00000000 --- a/reverse_engineering/node_modules/lodash/isMap.js +++ /dev/null @@ -1,27 +0,0 @@ -var baseIsMap = require('./_baseIsMap'), - baseUnary = require('./_baseUnary'), - nodeUtil = require('./_nodeUtil'); - -/* Node.js helper references. */ -var nodeIsMap = nodeUtil && nodeUtil.isMap; - -/** - * Checks if `value` is classified as a `Map` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a map, else `false`. - * @example - * - * _.isMap(new Map); - * // => true - * - * _.isMap(new WeakMap); - * // => false - */ -var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap; - -module.exports = isMap; diff --git a/reverse_engineering/node_modules/lodash/isMatch.js b/reverse_engineering/node_modules/lodash/isMatch.js deleted file mode 100644 index 9773a18c..00000000 --- a/reverse_engineering/node_modules/lodash/isMatch.js +++ /dev/null @@ -1,36 +0,0 @@ -var baseIsMatch = require('./_baseIsMatch'), - getMatchData = require('./_getMatchData'); - -/** - * Performs a partial deep comparison between `object` and `source` to - * determine if `object` contains equivalent property values. - * - * **Note:** This method is equivalent to `_.matches` when `source` is - * partially applied. - * - * Partial comparisons will match empty array and empty object `source` - * values against any array or object value, respectively. See `_.isEqual` - * for a list of supported value comparisons. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {Object} object The object to inspect. - * @param {Object} source The object of property values to match. - * @returns {boolean} Returns `true` if `object` is a match, else `false`. - * @example - * - * var object = { 'a': 1, 'b': 2 }; - * - * _.isMatch(object, { 'b': 2 }); - * // => true - * - * _.isMatch(object, { 'b': 1 }); - * // => false - */ -function isMatch(object, source) { - return object === source || baseIsMatch(object, source, getMatchData(source)); -} - -module.exports = isMatch; diff --git a/reverse_engineering/node_modules/lodash/isMatchWith.js b/reverse_engineering/node_modules/lodash/isMatchWith.js deleted file mode 100644 index 187b6a61..00000000 --- a/reverse_engineering/node_modules/lodash/isMatchWith.js +++ /dev/null @@ -1,41 +0,0 @@ -var baseIsMatch = require('./_baseIsMatch'), - getMatchData = require('./_getMatchData'); - -/** - * This method is like `_.isMatch` except that it accepts `customizer` which - * is invoked to compare values. If `customizer` returns `undefined`, comparisons - * are handled by the method instead. The `customizer` is invoked with five - * arguments: (objValue, srcValue, index|key, object, source). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {Object} object The object to inspect. - * @param {Object} source The object of property values to match. - * @param {Function} [customizer] The function to customize comparisons. - * @returns {boolean} Returns `true` if `object` is a match, else `false`. - * @example - * - * function isGreeting(value) { - * return /^h(?:i|ello)$/.test(value); - * } - * - * function customizer(objValue, srcValue) { - * if (isGreeting(objValue) && isGreeting(srcValue)) { - * return true; - * } - * } - * - * var object = { 'greeting': 'hello' }; - * var source = { 'greeting': 'hi' }; - * - * _.isMatchWith(object, source, customizer); - * // => true - */ -function isMatchWith(object, source, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - return baseIsMatch(object, source, getMatchData(source), customizer); -} - -module.exports = isMatchWith; diff --git a/reverse_engineering/node_modules/lodash/isNaN.js b/reverse_engineering/node_modules/lodash/isNaN.js deleted file mode 100644 index 7d0d783b..00000000 --- a/reverse_engineering/node_modules/lodash/isNaN.js +++ /dev/null @@ -1,38 +0,0 @@ -var isNumber = require('./isNumber'); - -/** - * Checks if `value` is `NaN`. - * - * **Note:** This method is based on - * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as - * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for - * `undefined` and other non-number values. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. - * @example - * - * _.isNaN(NaN); - * // => true - * - * _.isNaN(new Number(NaN)); - * // => true - * - * isNaN(undefined); - * // => true - * - * _.isNaN(undefined); - * // => false - */ -function isNaN(value) { - // An `NaN` primitive is the only value that is not equal to itself. - // Perform the `toStringTag` check first to avoid errors with some - // ActiveX objects in IE. - return isNumber(value) && value != +value; -} - -module.exports = isNaN; diff --git a/reverse_engineering/node_modules/lodash/isNative.js b/reverse_engineering/node_modules/lodash/isNative.js deleted file mode 100644 index f0cb8d58..00000000 --- a/reverse_engineering/node_modules/lodash/isNative.js +++ /dev/null @@ -1,40 +0,0 @@ -var baseIsNative = require('./_baseIsNative'), - isMaskable = require('./_isMaskable'); - -/** Error message constants. */ -var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.'; - -/** - * Checks if `value` is a pristine native function. - * - * **Note:** This method can't reliably detect native functions in the presence - * of the core-js package because core-js circumvents this kind of detection. - * Despite multiple requests, the core-js maintainer has made it clear: any - * attempt to fix the detection will be obstructed. As a result, we're left - * with little choice but to throw an error. Unfortunately, this also affects - * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill), - * which rely on core-js. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a native function, - * else `false`. - * @example - * - * _.isNative(Array.prototype.push); - * // => true - * - * _.isNative(_); - * // => false - */ -function isNative(value) { - if (isMaskable(value)) { - throw new Error(CORE_ERROR_TEXT); - } - return baseIsNative(value); -} - -module.exports = isNative; diff --git a/reverse_engineering/node_modules/lodash/isNil.js b/reverse_engineering/node_modules/lodash/isNil.js deleted file mode 100644 index 79f05052..00000000 --- a/reverse_engineering/node_modules/lodash/isNil.js +++ /dev/null @@ -1,25 +0,0 @@ -/** - * Checks if `value` is `null` or `undefined`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is nullish, else `false`. - * @example - * - * _.isNil(null); - * // => true - * - * _.isNil(void 0); - * // => true - * - * _.isNil(NaN); - * // => false - */ -function isNil(value) { - return value == null; -} - -module.exports = isNil; diff --git a/reverse_engineering/node_modules/lodash/isNull.js b/reverse_engineering/node_modules/lodash/isNull.js deleted file mode 100644 index c0a374d7..00000000 --- a/reverse_engineering/node_modules/lodash/isNull.js +++ /dev/null @@ -1,22 +0,0 @@ -/** - * Checks if `value` is `null`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `null`, else `false`. - * @example - * - * _.isNull(null); - * // => true - * - * _.isNull(void 0); - * // => false - */ -function isNull(value) { - return value === null; -} - -module.exports = isNull; diff --git a/reverse_engineering/node_modules/lodash/isNumber.js b/reverse_engineering/node_modules/lodash/isNumber.js deleted file mode 100644 index cd34ee46..00000000 --- a/reverse_engineering/node_modules/lodash/isNumber.js +++ /dev/null @@ -1,38 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var numberTag = '[object Number]'; - -/** - * Checks if `value` is classified as a `Number` primitive or object. - * - * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are - * classified as numbers, use the `_.isFinite` method. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a number, else `false`. - * @example - * - * _.isNumber(3); - * // => true - * - * _.isNumber(Number.MIN_VALUE); - * // => true - * - * _.isNumber(Infinity); - * // => true - * - * _.isNumber('3'); - * // => false - */ -function isNumber(value) { - return typeof value == 'number' || - (isObjectLike(value) && baseGetTag(value) == numberTag); -} - -module.exports = isNumber; diff --git a/reverse_engineering/node_modules/lodash/isObject.js b/reverse_engineering/node_modules/lodash/isObject.js deleted file mode 100644 index 1dc89391..00000000 --- a/reverse_engineering/node_modules/lodash/isObject.js +++ /dev/null @@ -1,31 +0,0 @@ -/** - * Checks if `value` is the - * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) - * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an object, else `false`. - * @example - * - * _.isObject({}); - * // => true - * - * _.isObject([1, 2, 3]); - * // => true - * - * _.isObject(_.noop); - * // => true - * - * _.isObject(null); - * // => false - */ -function isObject(value) { - var type = typeof value; - return value != null && (type == 'object' || type == 'function'); -} - -module.exports = isObject; diff --git a/reverse_engineering/node_modules/lodash/isObjectLike.js b/reverse_engineering/node_modules/lodash/isObjectLike.js deleted file mode 100644 index 301716b5..00000000 --- a/reverse_engineering/node_modules/lodash/isObjectLike.js +++ /dev/null @@ -1,29 +0,0 @@ -/** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ -function isObjectLike(value) { - return value != null && typeof value == 'object'; -} - -module.exports = isObjectLike; diff --git a/reverse_engineering/node_modules/lodash/isPlainObject.js b/reverse_engineering/node_modules/lodash/isPlainObject.js deleted file mode 100644 index 23873731..00000000 --- a/reverse_engineering/node_modules/lodash/isPlainObject.js +++ /dev/null @@ -1,62 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - getPrototype = require('./_getPrototype'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var objectTag = '[object Object]'; - -/** Used for built-in method references. */ -var funcProto = Function.prototype, - objectProto = Object.prototype; - -/** Used to resolve the decompiled source of functions. */ -var funcToString = funcProto.toString; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** Used to infer the `Object` constructor. */ -var objectCtorString = funcToString.call(Object); - -/** - * Checks if `value` is a plain object, that is, an object created by the - * `Object` constructor or one with a `[[Prototype]]` of `null`. - * - * @static - * @memberOf _ - * @since 0.8.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. - * @example - * - * function Foo() { - * this.a = 1; - * } - * - * _.isPlainObject(new Foo); - * // => false - * - * _.isPlainObject([1, 2, 3]); - * // => false - * - * _.isPlainObject({ 'x': 0, 'y': 0 }); - * // => true - * - * _.isPlainObject(Object.create(null)); - * // => true - */ -function isPlainObject(value) { - if (!isObjectLike(value) || baseGetTag(value) != objectTag) { - return false; - } - var proto = getPrototype(value); - if (proto === null) { - return true; - } - var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor; - return typeof Ctor == 'function' && Ctor instanceof Ctor && - funcToString.call(Ctor) == objectCtorString; -} - -module.exports = isPlainObject; diff --git a/reverse_engineering/node_modules/lodash/isRegExp.js b/reverse_engineering/node_modules/lodash/isRegExp.js deleted file mode 100644 index 76c9b6e9..00000000 --- a/reverse_engineering/node_modules/lodash/isRegExp.js +++ /dev/null @@ -1,27 +0,0 @@ -var baseIsRegExp = require('./_baseIsRegExp'), - baseUnary = require('./_baseUnary'), - nodeUtil = require('./_nodeUtil'); - -/* Node.js helper references. */ -var nodeIsRegExp = nodeUtil && nodeUtil.isRegExp; - -/** - * Checks if `value` is classified as a `RegExp` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a regexp, else `false`. - * @example - * - * _.isRegExp(/abc/); - * // => true - * - * _.isRegExp('/abc/'); - * // => false - */ -var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp; - -module.exports = isRegExp; diff --git a/reverse_engineering/node_modules/lodash/isSafeInteger.js b/reverse_engineering/node_modules/lodash/isSafeInteger.js deleted file mode 100644 index 2a48526e..00000000 --- a/reverse_engineering/node_modules/lodash/isSafeInteger.js +++ /dev/null @@ -1,37 +0,0 @@ -var isInteger = require('./isInteger'); - -/** Used as references for various `Number` constants. */ -var MAX_SAFE_INTEGER = 9007199254740991; - -/** - * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754 - * double precision number which isn't the result of a rounded unsafe integer. - * - * **Note:** This method is based on - * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`. - * @example - * - * _.isSafeInteger(3); - * // => true - * - * _.isSafeInteger(Number.MIN_VALUE); - * // => false - * - * _.isSafeInteger(Infinity); - * // => false - * - * _.isSafeInteger('3'); - * // => false - */ -function isSafeInteger(value) { - return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER; -} - -module.exports = isSafeInteger; diff --git a/reverse_engineering/node_modules/lodash/isSet.js b/reverse_engineering/node_modules/lodash/isSet.js deleted file mode 100644 index ab88bdf8..00000000 --- a/reverse_engineering/node_modules/lodash/isSet.js +++ /dev/null @@ -1,27 +0,0 @@ -var baseIsSet = require('./_baseIsSet'), - baseUnary = require('./_baseUnary'), - nodeUtil = require('./_nodeUtil'); - -/* Node.js helper references. */ -var nodeIsSet = nodeUtil && nodeUtil.isSet; - -/** - * Checks if `value` is classified as a `Set` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a set, else `false`. - * @example - * - * _.isSet(new Set); - * // => true - * - * _.isSet(new WeakSet); - * // => false - */ -var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet; - -module.exports = isSet; diff --git a/reverse_engineering/node_modules/lodash/isString.js b/reverse_engineering/node_modules/lodash/isString.js deleted file mode 100644 index 627eb9c3..00000000 --- a/reverse_engineering/node_modules/lodash/isString.js +++ /dev/null @@ -1,30 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isArray = require('./isArray'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var stringTag = '[object String]'; - -/** - * Checks if `value` is classified as a `String` primitive or object. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a string, else `false`. - * @example - * - * _.isString('abc'); - * // => true - * - * _.isString(1); - * // => false - */ -function isString(value) { - return typeof value == 'string' || - (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag); -} - -module.exports = isString; diff --git a/reverse_engineering/node_modules/lodash/isSymbol.js b/reverse_engineering/node_modules/lodash/isSymbol.js deleted file mode 100644 index dfb60b97..00000000 --- a/reverse_engineering/node_modules/lodash/isSymbol.js +++ /dev/null @@ -1,29 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var symbolTag = '[object Symbol]'; - -/** - * Checks if `value` is classified as a `Symbol` primitive or object. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. - * @example - * - * _.isSymbol(Symbol.iterator); - * // => true - * - * _.isSymbol('abc'); - * // => false - */ -function isSymbol(value) { - return typeof value == 'symbol' || - (isObjectLike(value) && baseGetTag(value) == symbolTag); -} - -module.exports = isSymbol; diff --git a/reverse_engineering/node_modules/lodash/isTypedArray.js b/reverse_engineering/node_modules/lodash/isTypedArray.js deleted file mode 100644 index da3f8dd1..00000000 --- a/reverse_engineering/node_modules/lodash/isTypedArray.js +++ /dev/null @@ -1,27 +0,0 @@ -var baseIsTypedArray = require('./_baseIsTypedArray'), - baseUnary = require('./_baseUnary'), - nodeUtil = require('./_nodeUtil'); - -/* Node.js helper references. */ -var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray; - -/** - * Checks if `value` is classified as a typed array. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a typed array, else `false`. - * @example - * - * _.isTypedArray(new Uint8Array); - * // => true - * - * _.isTypedArray([]); - * // => false - */ -var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray; - -module.exports = isTypedArray; diff --git a/reverse_engineering/node_modules/lodash/isUndefined.js b/reverse_engineering/node_modules/lodash/isUndefined.js deleted file mode 100644 index 377d121a..00000000 --- a/reverse_engineering/node_modules/lodash/isUndefined.js +++ /dev/null @@ -1,22 +0,0 @@ -/** - * Checks if `value` is `undefined`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`. - * @example - * - * _.isUndefined(void 0); - * // => true - * - * _.isUndefined(null); - * // => false - */ -function isUndefined(value) { - return value === undefined; -} - -module.exports = isUndefined; diff --git a/reverse_engineering/node_modules/lodash/isWeakMap.js b/reverse_engineering/node_modules/lodash/isWeakMap.js deleted file mode 100644 index 8d36f663..00000000 --- a/reverse_engineering/node_modules/lodash/isWeakMap.js +++ /dev/null @@ -1,28 +0,0 @@ -var getTag = require('./_getTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var weakMapTag = '[object WeakMap]'; - -/** - * Checks if `value` is classified as a `WeakMap` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a weak map, else `false`. - * @example - * - * _.isWeakMap(new WeakMap); - * // => true - * - * _.isWeakMap(new Map); - * // => false - */ -function isWeakMap(value) { - return isObjectLike(value) && getTag(value) == weakMapTag; -} - -module.exports = isWeakMap; diff --git a/reverse_engineering/node_modules/lodash/isWeakSet.js b/reverse_engineering/node_modules/lodash/isWeakSet.js deleted file mode 100644 index e628b261..00000000 --- a/reverse_engineering/node_modules/lodash/isWeakSet.js +++ /dev/null @@ -1,28 +0,0 @@ -var baseGetTag = require('./_baseGetTag'), - isObjectLike = require('./isObjectLike'); - -/** `Object#toString` result references. */ -var weakSetTag = '[object WeakSet]'; - -/** - * Checks if `value` is classified as a `WeakSet` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a weak set, else `false`. - * @example - * - * _.isWeakSet(new WeakSet); - * // => true - * - * _.isWeakSet(new Set); - * // => false - */ -function isWeakSet(value) { - return isObjectLike(value) && baseGetTag(value) == weakSetTag; -} - -module.exports = isWeakSet; diff --git a/reverse_engineering/node_modules/lodash/iteratee.js b/reverse_engineering/node_modules/lodash/iteratee.js deleted file mode 100644 index 61b73a8c..00000000 --- a/reverse_engineering/node_modules/lodash/iteratee.js +++ /dev/null @@ -1,53 +0,0 @@ -var baseClone = require('./_baseClone'), - baseIteratee = require('./_baseIteratee'); - -/** Used to compose bitmasks for cloning. */ -var CLONE_DEEP_FLAG = 1; - -/** - * Creates a function that invokes `func` with the arguments of the created - * function. If `func` is a property name, the created function returns the - * property value for a given element. If `func` is an array or object, the - * created function returns `true` for elements that contain the equivalent - * source properties, otherwise it returns `false`. - * - * @static - * @since 4.0.0 - * @memberOf _ - * @category Util - * @param {*} [func=_.identity] The value to convert to a callback. - * @returns {Function} Returns the callback. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': true }, - * { 'user': 'fred', 'age': 40, 'active': false } - * ]; - * - * // The `_.matches` iteratee shorthand. - * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true })); - * // => [{ 'user': 'barney', 'age': 36, 'active': true }] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.filter(users, _.iteratee(['user', 'fred'])); - * // => [{ 'user': 'fred', 'age': 40 }] - * - * // The `_.property` iteratee shorthand. - * _.map(users, _.iteratee('user')); - * // => ['barney', 'fred'] - * - * // Create custom iteratee shorthands. - * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) { - * return !_.isRegExp(func) ? iteratee(func) : function(string) { - * return func.test(string); - * }; - * }); - * - * _.filter(['abc', 'def'], /ef/); - * // => ['def'] - */ -function iteratee(func) { - return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG)); -} - -module.exports = iteratee; diff --git a/reverse_engineering/node_modules/lodash/join.js b/reverse_engineering/node_modules/lodash/join.js deleted file mode 100644 index 45de079f..00000000 --- a/reverse_engineering/node_modules/lodash/join.js +++ /dev/null @@ -1,26 +0,0 @@ -/** Used for built-in method references. */ -var arrayProto = Array.prototype; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeJoin = arrayProto.join; - -/** - * Converts all elements in `array` into a string separated by `separator`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to convert. - * @param {string} [separator=','] The element separator. - * @returns {string} Returns the joined string. - * @example - * - * _.join(['a', 'b', 'c'], '~'); - * // => 'a~b~c' - */ -function join(array, separator) { - return array == null ? '' : nativeJoin.call(array, separator); -} - -module.exports = join; diff --git a/reverse_engineering/node_modules/lodash/kebabCase.js b/reverse_engineering/node_modules/lodash/kebabCase.js deleted file mode 100644 index 8a52be64..00000000 --- a/reverse_engineering/node_modules/lodash/kebabCase.js +++ /dev/null @@ -1,28 +0,0 @@ -var createCompounder = require('./_createCompounder'); - -/** - * Converts `string` to - * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to convert. - * @returns {string} Returns the kebab cased string. - * @example - * - * _.kebabCase('Foo Bar'); - * // => 'foo-bar' - * - * _.kebabCase('fooBar'); - * // => 'foo-bar' - * - * _.kebabCase('__FOO_BAR__'); - * // => 'foo-bar' - */ -var kebabCase = createCompounder(function(result, word, index) { - return result + (index ? '-' : '') + word.toLowerCase(); -}); - -module.exports = kebabCase; diff --git a/reverse_engineering/node_modules/lodash/keyBy.js b/reverse_engineering/node_modules/lodash/keyBy.js deleted file mode 100644 index acc007a0..00000000 --- a/reverse_engineering/node_modules/lodash/keyBy.js +++ /dev/null @@ -1,36 +0,0 @@ -var baseAssignValue = require('./_baseAssignValue'), - createAggregator = require('./_createAggregator'); - -/** - * Creates an object composed of keys generated from the results of running - * each element of `collection` thru `iteratee`. The corresponding value of - * each key is the last element responsible for generating the key. The - * iteratee is invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The iteratee to transform keys. - * @returns {Object} Returns the composed aggregate object. - * @example - * - * var array = [ - * { 'dir': 'left', 'code': 97 }, - * { 'dir': 'right', 'code': 100 } - * ]; - * - * _.keyBy(array, function(o) { - * return String.fromCharCode(o.code); - * }); - * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } } - * - * _.keyBy(array, 'dir'); - * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } } - */ -var keyBy = createAggregator(function(result, value, key) { - baseAssignValue(result, key, value); -}); - -module.exports = keyBy; diff --git a/reverse_engineering/node_modules/lodash/keys.js b/reverse_engineering/node_modules/lodash/keys.js deleted file mode 100644 index d143c718..00000000 --- a/reverse_engineering/node_modules/lodash/keys.js +++ /dev/null @@ -1,37 +0,0 @@ -var arrayLikeKeys = require('./_arrayLikeKeys'), - baseKeys = require('./_baseKeys'), - isArrayLike = require('./isArrayLike'); - -/** - * Creates an array of the own enumerable property names of `object`. - * - * **Note:** Non-object values are coerced to objects. See the - * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) - * for more details. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.keys(new Foo); - * // => ['a', 'b'] (iteration order is not guaranteed) - * - * _.keys('hi'); - * // => ['0', '1'] - */ -function keys(object) { - return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object); -} - -module.exports = keys; diff --git a/reverse_engineering/node_modules/lodash/keysIn.js b/reverse_engineering/node_modules/lodash/keysIn.js deleted file mode 100644 index a62308f2..00000000 --- a/reverse_engineering/node_modules/lodash/keysIn.js +++ /dev/null @@ -1,32 +0,0 @@ -var arrayLikeKeys = require('./_arrayLikeKeys'), - baseKeysIn = require('./_baseKeysIn'), - isArrayLike = require('./isArrayLike'); - -/** - * Creates an array of the own and inherited enumerable property names of `object`. - * - * **Note:** Non-object values are coerced to objects. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.keysIn(new Foo); - * // => ['a', 'b', 'c'] (iteration order is not guaranteed) - */ -function keysIn(object) { - return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object); -} - -module.exports = keysIn; diff --git a/reverse_engineering/node_modules/lodash/lang.js b/reverse_engineering/node_modules/lodash/lang.js deleted file mode 100644 index a3962169..00000000 --- a/reverse_engineering/node_modules/lodash/lang.js +++ /dev/null @@ -1,58 +0,0 @@ -module.exports = { - 'castArray': require('./castArray'), - 'clone': require('./clone'), - 'cloneDeep': require('./cloneDeep'), - 'cloneDeepWith': require('./cloneDeepWith'), - 'cloneWith': require('./cloneWith'), - 'conformsTo': require('./conformsTo'), - 'eq': require('./eq'), - 'gt': require('./gt'), - 'gte': require('./gte'), - 'isArguments': require('./isArguments'), - 'isArray': require('./isArray'), - 'isArrayBuffer': require('./isArrayBuffer'), - 'isArrayLike': require('./isArrayLike'), - 'isArrayLikeObject': require('./isArrayLikeObject'), - 'isBoolean': require('./isBoolean'), - 'isBuffer': require('./isBuffer'), - 'isDate': require('./isDate'), - 'isElement': require('./isElement'), - 'isEmpty': require('./isEmpty'), - 'isEqual': require('./isEqual'), - 'isEqualWith': require('./isEqualWith'), - 'isError': require('./isError'), - 'isFinite': require('./isFinite'), - 'isFunction': require('./isFunction'), - 'isInteger': require('./isInteger'), - 'isLength': require('./isLength'), - 'isMap': require('./isMap'), - 'isMatch': require('./isMatch'), - 'isMatchWith': require('./isMatchWith'), - 'isNaN': require('./isNaN'), - 'isNative': require('./isNative'), - 'isNil': require('./isNil'), - 'isNull': require('./isNull'), - 'isNumber': require('./isNumber'), - 'isObject': require('./isObject'), - 'isObjectLike': require('./isObjectLike'), - 'isPlainObject': require('./isPlainObject'), - 'isRegExp': require('./isRegExp'), - 'isSafeInteger': require('./isSafeInteger'), - 'isSet': require('./isSet'), - 'isString': require('./isString'), - 'isSymbol': require('./isSymbol'), - 'isTypedArray': require('./isTypedArray'), - 'isUndefined': require('./isUndefined'), - 'isWeakMap': require('./isWeakMap'), - 'isWeakSet': require('./isWeakSet'), - 'lt': require('./lt'), - 'lte': require('./lte'), - 'toArray': require('./toArray'), - 'toFinite': require('./toFinite'), - 'toInteger': require('./toInteger'), - 'toLength': require('./toLength'), - 'toNumber': require('./toNumber'), - 'toPlainObject': require('./toPlainObject'), - 'toSafeInteger': require('./toSafeInteger'), - 'toString': require('./toString') -}; diff --git a/reverse_engineering/node_modules/lodash/last.js b/reverse_engineering/node_modules/lodash/last.js deleted file mode 100644 index cad1eafa..00000000 --- a/reverse_engineering/node_modules/lodash/last.js +++ /dev/null @@ -1,20 +0,0 @@ -/** - * Gets the last element of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to query. - * @returns {*} Returns the last element of `array`. - * @example - * - * _.last([1, 2, 3]); - * // => 3 - */ -function last(array) { - var length = array == null ? 0 : array.length; - return length ? array[length - 1] : undefined; -} - -module.exports = last; diff --git a/reverse_engineering/node_modules/lodash/lastIndexOf.js b/reverse_engineering/node_modules/lodash/lastIndexOf.js deleted file mode 100644 index dabfb613..00000000 --- a/reverse_engineering/node_modules/lodash/lastIndexOf.js +++ /dev/null @@ -1,46 +0,0 @@ -var baseFindIndex = require('./_baseFindIndex'), - baseIsNaN = require('./_baseIsNaN'), - strictLastIndexOf = require('./_strictLastIndexOf'), - toInteger = require('./toInteger'); - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeMax = Math.max, - nativeMin = Math.min; - -/** - * This method is like `_.indexOf` except that it iterates over elements of - * `array` from right to left. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} [fromIndex=array.length-1] The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - * @example - * - * _.lastIndexOf([1, 2, 1, 2], 2); - * // => 3 - * - * // Search from the `fromIndex`. - * _.lastIndexOf([1, 2, 1, 2], 2, 2); - * // => 1 - */ -function lastIndexOf(array, value, fromIndex) { - var length = array == null ? 0 : array.length; - if (!length) { - return -1; - } - var index = length; - if (fromIndex !== undefined) { - index = toInteger(fromIndex); - index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1); - } - return value === value - ? strictLastIndexOf(array, value, index) - : baseFindIndex(array, baseIsNaN, index, true); -} - -module.exports = lastIndexOf; diff --git a/reverse_engineering/node_modules/lodash/lodash.js b/reverse_engineering/node_modules/lodash/lodash.js deleted file mode 100644 index 9b95dfef..00000000 --- a/reverse_engineering/node_modules/lodash/lodash.js +++ /dev/null @@ -1,17112 +0,0 @@ -/** - * @license - * Lodash - * Copyright OpenJS Foundation and other contributors - * Released under MIT license - * Based on Underscore.js 1.8.3 - * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors - */ -;(function() { - - /** Used as a safe reference for `undefined` in pre-ES5 environments. */ - var undefined; - - /** Used as the semantic version number. */ - var VERSION = '4.17.15'; - - /** Used as the size to enable large array optimizations. */ - var LARGE_ARRAY_SIZE = 200; - - /** Error message constants. */ - var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.', - FUNC_ERROR_TEXT = 'Expected a function'; - - /** Used to stand-in for `undefined` hash values. */ - var HASH_UNDEFINED = '__lodash_hash_undefined__'; - - /** Used as the maximum memoize cache size. */ - var MAX_MEMOIZE_SIZE = 500; - - /** Used as the internal argument placeholder. */ - var PLACEHOLDER = '__lodash_placeholder__'; - - /** Used to compose bitmasks for cloning. */ - var CLONE_DEEP_FLAG = 1, - CLONE_FLAT_FLAG = 2, - CLONE_SYMBOLS_FLAG = 4; - - /** Used to compose bitmasks for value comparisons. */ - var COMPARE_PARTIAL_FLAG = 1, - COMPARE_UNORDERED_FLAG = 2; - - /** Used to compose bitmasks for function metadata. */ - var WRAP_BIND_FLAG = 1, - WRAP_BIND_KEY_FLAG = 2, - WRAP_CURRY_BOUND_FLAG = 4, - WRAP_CURRY_FLAG = 8, - WRAP_CURRY_RIGHT_FLAG = 16, - WRAP_PARTIAL_FLAG = 32, - WRAP_PARTIAL_RIGHT_FLAG = 64, - WRAP_ARY_FLAG = 128, - WRAP_REARG_FLAG = 256, - WRAP_FLIP_FLAG = 512; - - /** Used as default options for `_.truncate`. */ - var DEFAULT_TRUNC_LENGTH = 30, - DEFAULT_TRUNC_OMISSION = '...'; - - /** Used to detect hot functions by number of calls within a span of milliseconds. */ - var HOT_COUNT = 800, - HOT_SPAN = 16; - - /** Used to indicate the type of lazy iteratees. */ - var LAZY_FILTER_FLAG = 1, - LAZY_MAP_FLAG = 2, - LAZY_WHILE_FLAG = 3; - - /** Used as references for various `Number` constants. */ - var INFINITY = 1 / 0, - MAX_SAFE_INTEGER = 9007199254740991, - MAX_INTEGER = 1.7976931348623157e+308, - NAN = 0 / 0; - - /** Used as references for the maximum length and index of an array. */ - var MAX_ARRAY_LENGTH = 4294967295, - MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1, - HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1; - - /** Used to associate wrap methods with their bit flags. */ - var wrapFlags = [ - ['ary', WRAP_ARY_FLAG], - ['bind', WRAP_BIND_FLAG], - ['bindKey', WRAP_BIND_KEY_FLAG], - ['curry', WRAP_CURRY_FLAG], - ['curryRight', WRAP_CURRY_RIGHT_FLAG], - ['flip', WRAP_FLIP_FLAG], - ['partial', WRAP_PARTIAL_FLAG], - ['partialRight', WRAP_PARTIAL_RIGHT_FLAG], - ['rearg', WRAP_REARG_FLAG] - ]; - - /** `Object#toString` result references. */ - var argsTag = '[object Arguments]', - arrayTag = '[object Array]', - asyncTag = '[object AsyncFunction]', - boolTag = '[object Boolean]', - dateTag = '[object Date]', - domExcTag = '[object DOMException]', - errorTag = '[object Error]', - funcTag = '[object Function]', - genTag = '[object GeneratorFunction]', - mapTag = '[object Map]', - numberTag = '[object Number]', - nullTag = '[object Null]', - objectTag = '[object Object]', - promiseTag = '[object Promise]', - proxyTag = '[object Proxy]', - regexpTag = '[object RegExp]', - setTag = '[object Set]', - stringTag = '[object String]', - symbolTag = '[object Symbol]', - undefinedTag = '[object Undefined]', - weakMapTag = '[object WeakMap]', - weakSetTag = '[object WeakSet]'; - - var arrayBufferTag = '[object ArrayBuffer]', - dataViewTag = '[object DataView]', - float32Tag = '[object Float32Array]', - float64Tag = '[object Float64Array]', - int8Tag = '[object Int8Array]', - int16Tag = '[object Int16Array]', - int32Tag = '[object Int32Array]', - uint8Tag = '[object Uint8Array]', - uint8ClampedTag = '[object Uint8ClampedArray]', - uint16Tag = '[object Uint16Array]', - uint32Tag = '[object Uint32Array]'; - - /** Used to match empty string literals in compiled template source. */ - var reEmptyStringLeading = /\b__p \+= '';/g, - reEmptyStringMiddle = /\b(__p \+=) '' \+/g, - reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g; - - /** Used to match HTML entities and HTML characters. */ - var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g, - reUnescapedHtml = /[&<>"']/g, - reHasEscapedHtml = RegExp(reEscapedHtml.source), - reHasUnescapedHtml = RegExp(reUnescapedHtml.source); - - /** Used to match template delimiters. */ - var reEscape = /<%-([\s\S]+?)%>/g, - reEvaluate = /<%([\s\S]+?)%>/g, - reInterpolate = /<%=([\s\S]+?)%>/g; - - /** Used to match property names within property paths. */ - var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, - reIsPlainProp = /^\w*$/, - rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g; - - /** - * Used to match `RegExp` - * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). - */ - var reRegExpChar = /[\\^$.*+?()[\]{}|]/g, - reHasRegExpChar = RegExp(reRegExpChar.source); - - /** Used to match leading and trailing whitespace. */ - var reTrim = /^\s+|\s+$/g, - reTrimStart = /^\s+/, - reTrimEnd = /\s+$/; - - /** Used to match wrap detail comments. */ - var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/, - reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/, - reSplitDetails = /,? & /; - - /** Used to match words composed of alphanumeric characters. */ - var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g; - - /** Used to match backslashes in property paths. */ - var reEscapeChar = /\\(\\)?/g; - - /** - * Used to match - * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components). - */ - var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g; - - /** Used to match `RegExp` flags from their coerced string values. */ - var reFlags = /\w*$/; - - /** Used to detect bad signed hexadecimal string values. */ - var reIsBadHex = /^[-+]0x[0-9a-f]+$/i; - - /** Used to detect binary string values. */ - var reIsBinary = /^0b[01]+$/i; - - /** Used to detect host constructors (Safari). */ - var reIsHostCtor = /^\[object .+?Constructor\]$/; - - /** Used to detect octal string values. */ - var reIsOctal = /^0o[0-7]+$/i; - - /** Used to detect unsigned integer values. */ - var reIsUint = /^(?:0|[1-9]\d*)$/; - - /** Used to match Latin Unicode letters (excluding mathematical operators). */ - var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g; - - /** Used to ensure capturing order of template delimiters. */ - var reNoMatch = /($^)/; - - /** Used to match unescaped characters in compiled string literals. */ - var reUnescapedString = /['\n\r\u2028\u2029\\]/g; - - /** Used to compose unicode character classes. */ - var rsAstralRange = '\\ud800-\\udfff', - rsComboMarksRange = '\\u0300-\\u036f', - reComboHalfMarksRange = '\\ufe20-\\ufe2f', - rsComboSymbolsRange = '\\u20d0-\\u20ff', - rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange, - rsDingbatRange = '\\u2700-\\u27bf', - rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff', - rsMathOpRange = '\\xac\\xb1\\xd7\\xf7', - rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf', - rsPunctuationRange = '\\u2000-\\u206f', - rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000', - rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde', - rsVarRange = '\\ufe0e\\ufe0f', - rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange; - - /** Used to compose unicode capture groups. */ - var rsApos = "['\u2019]", - rsAstral = '[' + rsAstralRange + ']', - rsBreak = '[' + rsBreakRange + ']', - rsCombo = '[' + rsComboRange + ']', - rsDigits = '\\d+', - rsDingbat = '[' + rsDingbatRange + ']', - rsLower = '[' + rsLowerRange + ']', - rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']', - rsFitz = '\\ud83c[\\udffb-\\udfff]', - rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')', - rsNonAstral = '[^' + rsAstralRange + ']', - rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}', - rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]', - rsUpper = '[' + rsUpperRange + ']', - rsZWJ = '\\u200d'; - - /** Used to compose unicode regexes. */ - var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')', - rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')', - rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?', - rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?', - reOptMod = rsModifier + '?', - rsOptVar = '[' + rsVarRange + ']?', - rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*', - rsOrdLower = '\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])', - rsOrdUpper = '\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])', - rsSeq = rsOptVar + reOptMod + rsOptJoin, - rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq, - rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')'; - - /** Used to match apostrophes. */ - var reApos = RegExp(rsApos, 'g'); - - /** - * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and - * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols). - */ - var reComboMark = RegExp(rsCombo, 'g'); - - /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */ - var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g'); - - /** Used to match complex or compound words. */ - var reUnicodeWord = RegExp([ - rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')', - rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')', - rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower, - rsUpper + '+' + rsOptContrUpper, - rsOrdUpper, - rsOrdLower, - rsDigits, - rsEmoji - ].join('|'), 'g'); - - /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */ - var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboRange + rsVarRange + ']'); - - /** Used to detect strings that need a more robust regexp to match words. */ - var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/; - - /** Used to assign default `context` object properties. */ - var contextProps = [ - 'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array', - 'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object', - 'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array', - 'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap', - '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout' - ]; - - /** Used to make template sourceURLs easier to identify. */ - var templateCounter = -1; - - /** Used to identify `toStringTag` values of typed arrays. */ - var typedArrayTags = {}; - typedArrayTags[float32Tag] = typedArrayTags[float64Tag] = - typedArrayTags[int8Tag] = typedArrayTags[int16Tag] = - typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] = - typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] = - typedArrayTags[uint32Tag] = true; - typedArrayTags[argsTag] = typedArrayTags[arrayTag] = - typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] = - typedArrayTags[dataViewTag] = typedArrayTags[dateTag] = - typedArrayTags[errorTag] = typedArrayTags[funcTag] = - typedArrayTags[mapTag] = typedArrayTags[numberTag] = - typedArrayTags[objectTag] = typedArrayTags[regexpTag] = - typedArrayTags[setTag] = typedArrayTags[stringTag] = - typedArrayTags[weakMapTag] = false; - - /** Used to identify `toStringTag` values supported by `_.clone`. */ - var cloneableTags = {}; - cloneableTags[argsTag] = cloneableTags[arrayTag] = - cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] = - cloneableTags[boolTag] = cloneableTags[dateTag] = - cloneableTags[float32Tag] = cloneableTags[float64Tag] = - cloneableTags[int8Tag] = cloneableTags[int16Tag] = - cloneableTags[int32Tag] = cloneableTags[mapTag] = - cloneableTags[numberTag] = cloneableTags[objectTag] = - cloneableTags[regexpTag] = cloneableTags[setTag] = - cloneableTags[stringTag] = cloneableTags[symbolTag] = - cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] = - cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true; - cloneableTags[errorTag] = cloneableTags[funcTag] = - cloneableTags[weakMapTag] = false; - - /** Used to map Latin Unicode letters to basic Latin letters. */ - var deburredLetters = { - // Latin-1 Supplement block. - '\xc0': 'A', '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A', - '\xe0': 'a', '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a', - '\xc7': 'C', '\xe7': 'c', - '\xd0': 'D', '\xf0': 'd', - '\xc8': 'E', '\xc9': 'E', '\xca': 'E', '\xcb': 'E', - '\xe8': 'e', '\xe9': 'e', '\xea': 'e', '\xeb': 'e', - '\xcc': 'I', '\xcd': 'I', '\xce': 'I', '\xcf': 'I', - '\xec': 'i', '\xed': 'i', '\xee': 'i', '\xef': 'i', - '\xd1': 'N', '\xf1': 'n', - '\xd2': 'O', '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O', - '\xf2': 'o', '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o', - '\xd9': 'U', '\xda': 'U', '\xdb': 'U', '\xdc': 'U', - '\xf9': 'u', '\xfa': 'u', '\xfb': 'u', '\xfc': 'u', - '\xdd': 'Y', '\xfd': 'y', '\xff': 'y', - '\xc6': 'Ae', '\xe6': 'ae', - '\xde': 'Th', '\xfe': 'th', - '\xdf': 'ss', - // Latin Extended-A block. - '\u0100': 'A', '\u0102': 'A', '\u0104': 'A', - '\u0101': 'a', '\u0103': 'a', '\u0105': 'a', - '\u0106': 'C', '\u0108': 'C', '\u010a': 'C', '\u010c': 'C', - '\u0107': 'c', '\u0109': 'c', '\u010b': 'c', '\u010d': 'c', - '\u010e': 'D', '\u0110': 'D', '\u010f': 'd', '\u0111': 'd', - '\u0112': 'E', '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E', - '\u0113': 'e', '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e', - '\u011c': 'G', '\u011e': 'G', '\u0120': 'G', '\u0122': 'G', - '\u011d': 'g', '\u011f': 'g', '\u0121': 'g', '\u0123': 'g', - '\u0124': 'H', '\u0126': 'H', '\u0125': 'h', '\u0127': 'h', - '\u0128': 'I', '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I', - '\u0129': 'i', '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i', - '\u0134': 'J', '\u0135': 'j', - '\u0136': 'K', '\u0137': 'k', '\u0138': 'k', - '\u0139': 'L', '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L', - '\u013a': 'l', '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l', - '\u0143': 'N', '\u0145': 'N', '\u0147': 'N', '\u014a': 'N', - '\u0144': 'n', '\u0146': 'n', '\u0148': 'n', '\u014b': 'n', - '\u014c': 'O', '\u014e': 'O', '\u0150': 'O', - '\u014d': 'o', '\u014f': 'o', '\u0151': 'o', - '\u0154': 'R', '\u0156': 'R', '\u0158': 'R', - '\u0155': 'r', '\u0157': 'r', '\u0159': 'r', - '\u015a': 'S', '\u015c': 'S', '\u015e': 'S', '\u0160': 'S', - '\u015b': 's', '\u015d': 's', '\u015f': 's', '\u0161': 's', - '\u0162': 'T', '\u0164': 'T', '\u0166': 'T', - '\u0163': 't', '\u0165': 't', '\u0167': 't', - '\u0168': 'U', '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U', - '\u0169': 'u', '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u', - '\u0174': 'W', '\u0175': 'w', - '\u0176': 'Y', '\u0177': 'y', '\u0178': 'Y', - '\u0179': 'Z', '\u017b': 'Z', '\u017d': 'Z', - '\u017a': 'z', '\u017c': 'z', '\u017e': 'z', - '\u0132': 'IJ', '\u0133': 'ij', - '\u0152': 'Oe', '\u0153': 'oe', - '\u0149': "'n", '\u017f': 's' - }; - - /** Used to map characters to HTML entities. */ - var htmlEscapes = { - '&': '&', - '<': '<', - '>': '>', - '"': '"', - "'": ''' - }; - - /** Used to map HTML entities to characters. */ - var htmlUnescapes = { - '&': '&', - '<': '<', - '>': '>', - '"': '"', - ''': "'" - }; - - /** Used to escape characters for inclusion in compiled string literals. */ - var stringEscapes = { - '\\': '\\', - "'": "'", - '\n': 'n', - '\r': 'r', - '\u2028': 'u2028', - '\u2029': 'u2029' - }; - - /** Built-in method references without a dependency on `root`. */ - var freeParseFloat = parseFloat, - freeParseInt = parseInt; - - /** Detect free variable `global` from Node.js. */ - var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; - - /** Detect free variable `self`. */ - var freeSelf = typeof self == 'object' && self && self.Object === Object && self; - - /** Used as a reference to the global object. */ - var root = freeGlobal || freeSelf || Function('return this')(); - - /** Detect free variable `exports`. */ - var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; - - /** Detect free variable `module`. */ - var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module; - - /** Detect the popular CommonJS extension `module.exports`. */ - var moduleExports = freeModule && freeModule.exports === freeExports; - - /** Detect free variable `process` from Node.js. */ - var freeProcess = moduleExports && freeGlobal.process; - - /** Used to access faster Node.js helpers. */ - var nodeUtil = (function() { - try { - // Use `util.types` for Node.js 10+. - var types = freeModule && freeModule.require && freeModule.require('util').types; - - if (types) { - return types; - } - - // Legacy `process.binding('util')` for Node.js < 10. - return freeProcess && freeProcess.binding && freeProcess.binding('util'); - } catch (e) {} - }()); - - /* Node.js helper references. */ - var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer, - nodeIsDate = nodeUtil && nodeUtil.isDate, - nodeIsMap = nodeUtil && nodeUtil.isMap, - nodeIsRegExp = nodeUtil && nodeUtil.isRegExp, - nodeIsSet = nodeUtil && nodeUtil.isSet, - nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray; - - /*--------------------------------------------------------------------------*/ - - /** - * A faster alternative to `Function#apply`, this function invokes `func` - * with the `this` binding of `thisArg` and the arguments of `args`. - * - * @private - * @param {Function} func The function to invoke. - * @param {*} thisArg The `this` binding of `func`. - * @param {Array} args The arguments to invoke `func` with. - * @returns {*} Returns the result of `func`. - */ - function apply(func, thisArg, args) { - switch (args.length) { - case 0: return func.call(thisArg); - case 1: return func.call(thisArg, args[0]); - case 2: return func.call(thisArg, args[0], args[1]); - case 3: return func.call(thisArg, args[0], args[1], args[2]); - } - return func.apply(thisArg, args); - } - - /** - * A specialized version of `baseAggregator` for arrays. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} setter The function to set `accumulator` values. - * @param {Function} iteratee The iteratee to transform keys. - * @param {Object} accumulator The initial aggregated object. - * @returns {Function} Returns `accumulator`. - */ - function arrayAggregator(array, setter, iteratee, accumulator) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - var value = array[index]; - setter(accumulator, value, iteratee(value), array); - } - return accumulator; - } - - /** - * A specialized version of `_.forEach` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns `array`. - */ - function arrayEach(array, iteratee) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - if (iteratee(array[index], index, array) === false) { - break; - } - } - return array; - } - - /** - * A specialized version of `_.forEachRight` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns `array`. - */ - function arrayEachRight(array, iteratee) { - var length = array == null ? 0 : array.length; - - while (length--) { - if (iteratee(array[length], length, array) === false) { - break; - } - } - return array; - } - - /** - * A specialized version of `_.every` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if all elements pass the predicate check, - * else `false`. - */ - function arrayEvery(array, predicate) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - if (!predicate(array[index], index, array)) { - return false; - } - } - return true; - } - - /** - * A specialized version of `_.filter` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {Array} Returns the new filtered array. - */ - function arrayFilter(array, predicate) { - var index = -1, - length = array == null ? 0 : array.length, - resIndex = 0, - result = []; - - while (++index < length) { - var value = array[index]; - if (predicate(value, index, array)) { - result[resIndex++] = value; - } - } - return result; - } - - /** - * A specialized version of `_.includes` for arrays without support for - * specifying an index to search from. - * - * @private - * @param {Array} [array] The array to inspect. - * @param {*} target The value to search for. - * @returns {boolean} Returns `true` if `target` is found, else `false`. - */ - function arrayIncludes(array, value) { - var length = array == null ? 0 : array.length; - return !!length && baseIndexOf(array, value, 0) > -1; - } - - /** - * This function is like `arrayIncludes` except that it accepts a comparator. - * - * @private - * @param {Array} [array] The array to inspect. - * @param {*} target The value to search for. - * @param {Function} comparator The comparator invoked per element. - * @returns {boolean} Returns `true` if `target` is found, else `false`. - */ - function arrayIncludesWith(array, value, comparator) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - if (comparator(value, array[index])) { - return true; - } - } - return false; - } - - /** - * A specialized version of `_.map` for arrays without support for iteratee - * shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the new mapped array. - */ - function arrayMap(array, iteratee) { - var index = -1, - length = array == null ? 0 : array.length, - result = Array(length); - - while (++index < length) { - result[index] = iteratee(array[index], index, array); - } - return result; - } - - /** - * Appends the elements of `values` to `array`. - * - * @private - * @param {Array} array The array to modify. - * @param {Array} values The values to append. - * @returns {Array} Returns `array`. - */ - function arrayPush(array, values) { - var index = -1, - length = values.length, - offset = array.length; - - while (++index < length) { - array[offset + index] = values[index]; - } - return array; - } - - /** - * A specialized version of `_.reduce` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {*} [accumulator] The initial value. - * @param {boolean} [initAccum] Specify using the first element of `array` as - * the initial value. - * @returns {*} Returns the accumulated value. - */ - function arrayReduce(array, iteratee, accumulator, initAccum) { - var index = -1, - length = array == null ? 0 : array.length; - - if (initAccum && length) { - accumulator = array[++index]; - } - while (++index < length) { - accumulator = iteratee(accumulator, array[index], index, array); - } - return accumulator; - } - - /** - * A specialized version of `_.reduceRight` for arrays without support for - * iteratee shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {*} [accumulator] The initial value. - * @param {boolean} [initAccum] Specify using the last element of `array` as - * the initial value. - * @returns {*} Returns the accumulated value. - */ - function arrayReduceRight(array, iteratee, accumulator, initAccum) { - var length = array == null ? 0 : array.length; - if (initAccum && length) { - accumulator = array[--length]; - } - while (length--) { - accumulator = iteratee(accumulator, array[length], length, array); - } - return accumulator; - } - - /** - * A specialized version of `_.some` for arrays without support for iteratee - * shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if any element passes the predicate check, - * else `false`. - */ - function arraySome(array, predicate) { - var index = -1, - length = array == null ? 0 : array.length; - - while (++index < length) { - if (predicate(array[index], index, array)) { - return true; - } - } - return false; - } - - /** - * Gets the size of an ASCII `string`. - * - * @private - * @param {string} string The string inspect. - * @returns {number} Returns the string size. - */ - var asciiSize = baseProperty('length'); - - /** - * Converts an ASCII `string` to an array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the converted array. - */ - function asciiToArray(string) { - return string.split(''); - } - - /** - * Splits an ASCII `string` into an array of its words. - * - * @private - * @param {string} The string to inspect. - * @returns {Array} Returns the words of `string`. - */ - function asciiWords(string) { - return string.match(reAsciiWord) || []; - } - - /** - * The base implementation of methods like `_.findKey` and `_.findLastKey`, - * without support for iteratee shorthands, which iterates over `collection` - * using `eachFunc`. - * - * @private - * @param {Array|Object} collection The collection to inspect. - * @param {Function} predicate The function invoked per iteration. - * @param {Function} eachFunc The function to iterate over `collection`. - * @returns {*} Returns the found element or its key, else `undefined`. - */ - function baseFindKey(collection, predicate, eachFunc) { - var result; - eachFunc(collection, function(value, key, collection) { - if (predicate(value, key, collection)) { - result = key; - return false; - } - }); - return result; - } - - /** - * The base implementation of `_.findIndex` and `_.findLastIndex` without - * support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} predicate The function invoked per iteration. - * @param {number} fromIndex The index to search from. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {number} Returns the index of the matched value, else `-1`. - */ - function baseFindIndex(array, predicate, fromIndex, fromRight) { - var length = array.length, - index = fromIndex + (fromRight ? 1 : -1); - - while ((fromRight ? index-- : ++index < length)) { - if (predicate(array[index], index, array)) { - return index; - } - } - return -1; - } - - /** - * The base implementation of `_.indexOf` without `fromIndex` bounds checks. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - */ - function baseIndexOf(array, value, fromIndex) { - return value === value - ? strictIndexOf(array, value, fromIndex) - : baseFindIndex(array, baseIsNaN, fromIndex); - } - - /** - * This function is like `baseIndexOf` except that it accepts a comparator. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @param {Function} comparator The comparator invoked per element. - * @returns {number} Returns the index of the matched value, else `-1`. - */ - function baseIndexOfWith(array, value, fromIndex, comparator) { - var index = fromIndex - 1, - length = array.length; - - while (++index < length) { - if (comparator(array[index], value)) { - return index; - } - } - return -1; - } - - /** - * The base implementation of `_.isNaN` without support for number objects. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. - */ - function baseIsNaN(value) { - return value !== value; - } - - /** - * The base implementation of `_.mean` and `_.meanBy` without support for - * iteratee shorthands. - * - * @private - * @param {Array} array The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {number} Returns the mean. - */ - function baseMean(array, iteratee) { - var length = array == null ? 0 : array.length; - return length ? (baseSum(array, iteratee) / length) : NAN; - } - - /** - * The base implementation of `_.property` without support for deep paths. - * - * @private - * @param {string} key The key of the property to get. - * @returns {Function} Returns the new accessor function. - */ - function baseProperty(key) { - return function(object) { - return object == null ? undefined : object[key]; - }; - } - - /** - * The base implementation of `_.propertyOf` without support for deep paths. - * - * @private - * @param {Object} object The object to query. - * @returns {Function} Returns the new accessor function. - */ - function basePropertyOf(object) { - return function(key) { - return object == null ? undefined : object[key]; - }; - } - - /** - * The base implementation of `_.reduce` and `_.reduceRight`, without support - * for iteratee shorthands, which iterates over `collection` using `eachFunc`. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {*} accumulator The initial value. - * @param {boolean} initAccum Specify using the first or last element of - * `collection` as the initial value. - * @param {Function} eachFunc The function to iterate over `collection`. - * @returns {*} Returns the accumulated value. - */ - function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) { - eachFunc(collection, function(value, index, collection) { - accumulator = initAccum - ? (initAccum = false, value) - : iteratee(accumulator, value, index, collection); - }); - return accumulator; - } - - /** - * The base implementation of `_.sortBy` which uses `comparer` to define the - * sort order of `array` and replaces criteria objects with their corresponding - * values. - * - * @private - * @param {Array} array The array to sort. - * @param {Function} comparer The function to define sort order. - * @returns {Array} Returns `array`. - */ - function baseSortBy(array, comparer) { - var length = array.length; - - array.sort(comparer); - while (length--) { - array[length] = array[length].value; - } - return array; - } - - /** - * The base implementation of `_.sum` and `_.sumBy` without support for - * iteratee shorthands. - * - * @private - * @param {Array} array The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {number} Returns the sum. - */ - function baseSum(array, iteratee) { - var result, - index = -1, - length = array.length; - - while (++index < length) { - var current = iteratee(array[index]); - if (current !== undefined) { - result = result === undefined ? current : (result + current); - } - } - return result; - } - - /** - * The base implementation of `_.times` without support for iteratee shorthands - * or max array length checks. - * - * @private - * @param {number} n The number of times to invoke `iteratee`. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the array of results. - */ - function baseTimes(n, iteratee) { - var index = -1, - result = Array(n); - - while (++index < n) { - result[index] = iteratee(index); - } - return result; - } - - /** - * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array - * of key-value pairs for `object` corresponding to the property names of `props`. - * - * @private - * @param {Object} object The object to query. - * @param {Array} props The property names to get values for. - * @returns {Object} Returns the key-value pairs. - */ - function baseToPairs(object, props) { - return arrayMap(props, function(key) { - return [key, object[key]]; - }); - } - - /** - * The base implementation of `_.unary` without support for storing metadata. - * - * @private - * @param {Function} func The function to cap arguments for. - * @returns {Function} Returns the new capped function. - */ - function baseUnary(func) { - return function(value) { - return func(value); - }; - } - - /** - * The base implementation of `_.values` and `_.valuesIn` which creates an - * array of `object` property values corresponding to the property names - * of `props`. - * - * @private - * @param {Object} object The object to query. - * @param {Array} props The property names to get values for. - * @returns {Object} Returns the array of property values. - */ - function baseValues(object, props) { - return arrayMap(props, function(key) { - return object[key]; - }); - } - - /** - * Checks if a `cache` value for `key` exists. - * - * @private - * @param {Object} cache The cache to query. - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ - function cacheHas(cache, key) { - return cache.has(key); - } - - /** - * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol - * that is not found in the character symbols. - * - * @private - * @param {Array} strSymbols The string symbols to inspect. - * @param {Array} chrSymbols The character symbols to find. - * @returns {number} Returns the index of the first unmatched string symbol. - */ - function charsStartIndex(strSymbols, chrSymbols) { - var index = -1, - length = strSymbols.length; - - while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {} - return index; - } - - /** - * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol - * that is not found in the character symbols. - * - * @private - * @param {Array} strSymbols The string symbols to inspect. - * @param {Array} chrSymbols The character symbols to find. - * @returns {number} Returns the index of the last unmatched string symbol. - */ - function charsEndIndex(strSymbols, chrSymbols) { - var index = strSymbols.length; - - while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {} - return index; - } - - /** - * Gets the number of `placeholder` occurrences in `array`. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} placeholder The placeholder to search for. - * @returns {number} Returns the placeholder count. - */ - function countHolders(array, placeholder) { - var length = array.length, - result = 0; - - while (length--) { - if (array[length] === placeholder) { - ++result; - } - } - return result; - } - - /** - * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A - * letters to basic Latin letters. - * - * @private - * @param {string} letter The matched letter to deburr. - * @returns {string} Returns the deburred letter. - */ - var deburrLetter = basePropertyOf(deburredLetters); - - /** - * Used by `_.escape` to convert characters to HTML entities. - * - * @private - * @param {string} chr The matched character to escape. - * @returns {string} Returns the escaped character. - */ - var escapeHtmlChar = basePropertyOf(htmlEscapes); - - /** - * Used by `_.template` to escape characters for inclusion in compiled string literals. - * - * @private - * @param {string} chr The matched character to escape. - * @returns {string} Returns the escaped character. - */ - function escapeStringChar(chr) { - return '\\' + stringEscapes[chr]; - } - - /** - * Gets the value at `key` of `object`. - * - * @private - * @param {Object} [object] The object to query. - * @param {string} key The key of the property to get. - * @returns {*} Returns the property value. - */ - function getValue(object, key) { - return object == null ? undefined : object[key]; - } - - /** - * Checks if `string` contains Unicode symbols. - * - * @private - * @param {string} string The string to inspect. - * @returns {boolean} Returns `true` if a symbol is found, else `false`. - */ - function hasUnicode(string) { - return reHasUnicode.test(string); - } - - /** - * Checks if `string` contains a word composed of Unicode symbols. - * - * @private - * @param {string} string The string to inspect. - * @returns {boolean} Returns `true` if a word is found, else `false`. - */ - function hasUnicodeWord(string) { - return reHasUnicodeWord.test(string); - } - - /** - * Converts `iterator` to an array. - * - * @private - * @param {Object} iterator The iterator to convert. - * @returns {Array} Returns the converted array. - */ - function iteratorToArray(iterator) { - var data, - result = []; - - while (!(data = iterator.next()).done) { - result.push(data.value); - } - return result; - } - - /** - * Converts `map` to its key-value pairs. - * - * @private - * @param {Object} map The map to convert. - * @returns {Array} Returns the key-value pairs. - */ - function mapToArray(map) { - var index = -1, - result = Array(map.size); - - map.forEach(function(value, key) { - result[++index] = [key, value]; - }); - return result; - } - - /** - * Creates a unary function that invokes `func` with its argument transformed. - * - * @private - * @param {Function} func The function to wrap. - * @param {Function} transform The argument transform. - * @returns {Function} Returns the new function. - */ - function overArg(func, transform) { - return function(arg) { - return func(transform(arg)); - }; - } - - /** - * Replaces all `placeholder` elements in `array` with an internal placeholder - * and returns an array of their indexes. - * - * @private - * @param {Array} array The array to modify. - * @param {*} placeholder The placeholder to replace. - * @returns {Array} Returns the new array of placeholder indexes. - */ - function replaceHolders(array, placeholder) { - var index = -1, - length = array.length, - resIndex = 0, - result = []; - - while (++index < length) { - var value = array[index]; - if (value === placeholder || value === PLACEHOLDER) { - array[index] = PLACEHOLDER; - result[resIndex++] = index; - } - } - return result; - } - - /** - * Converts `set` to an array of its values. - * - * @private - * @param {Object} set The set to convert. - * @returns {Array} Returns the values. - */ - function setToArray(set) { - var index = -1, - result = Array(set.size); - - set.forEach(function(value) { - result[++index] = value; - }); - return result; - } - - /** - * Converts `set` to its value-value pairs. - * - * @private - * @param {Object} set The set to convert. - * @returns {Array} Returns the value-value pairs. - */ - function setToPairs(set) { - var index = -1, - result = Array(set.size); - - set.forEach(function(value) { - result[++index] = [value, value]; - }); - return result; - } - - /** - * A specialized version of `_.indexOf` which performs strict equality - * comparisons of values, i.e. `===`. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - */ - function strictIndexOf(array, value, fromIndex) { - var index = fromIndex - 1, - length = array.length; - - while (++index < length) { - if (array[index] === value) { - return index; - } - } - return -1; - } - - /** - * A specialized version of `_.lastIndexOf` which performs strict equality - * comparisons of values, i.e. `===`. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - */ - function strictLastIndexOf(array, value, fromIndex) { - var index = fromIndex + 1; - while (index--) { - if (array[index] === value) { - return index; - } - } - return index; - } - - /** - * Gets the number of symbols in `string`. - * - * @private - * @param {string} string The string to inspect. - * @returns {number} Returns the string size. - */ - function stringSize(string) { - return hasUnicode(string) - ? unicodeSize(string) - : asciiSize(string); - } - - /** - * Converts `string` to an array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the converted array. - */ - function stringToArray(string) { - return hasUnicode(string) - ? unicodeToArray(string) - : asciiToArray(string); - } - - /** - * Used by `_.unescape` to convert HTML entities to characters. - * - * @private - * @param {string} chr The matched character to unescape. - * @returns {string} Returns the unescaped character. - */ - var unescapeHtmlChar = basePropertyOf(htmlUnescapes); - - /** - * Gets the size of a Unicode `string`. - * - * @private - * @param {string} string The string inspect. - * @returns {number} Returns the string size. - */ - function unicodeSize(string) { - var result = reUnicode.lastIndex = 0; - while (reUnicode.test(string)) { - ++result; - } - return result; - } - - /** - * Converts a Unicode `string` to an array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the converted array. - */ - function unicodeToArray(string) { - return string.match(reUnicode) || []; - } - - /** - * Splits a Unicode `string` into an array of its words. - * - * @private - * @param {string} The string to inspect. - * @returns {Array} Returns the words of `string`. - */ - function unicodeWords(string) { - return string.match(reUnicodeWord) || []; - } - - /*--------------------------------------------------------------------------*/ - - /** - * Create a new pristine `lodash` function using the `context` object. - * - * @static - * @memberOf _ - * @since 1.1.0 - * @category Util - * @param {Object} [context=root] The context object. - * @returns {Function} Returns a new `lodash` function. - * @example - * - * _.mixin({ 'foo': _.constant('foo') }); - * - * var lodash = _.runInContext(); - * lodash.mixin({ 'bar': lodash.constant('bar') }); - * - * _.isFunction(_.foo); - * // => true - * _.isFunction(_.bar); - * // => false - * - * lodash.isFunction(lodash.foo); - * // => false - * lodash.isFunction(lodash.bar); - * // => true - * - * // Create a suped-up `defer` in Node.js. - * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer; - */ - var runInContext = (function runInContext(context) { - context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps)); - - /** Built-in constructor references. */ - var Array = context.Array, - Date = context.Date, - Error = context.Error, - Function = context.Function, - Math = context.Math, - Object = context.Object, - RegExp = context.RegExp, - String = context.String, - TypeError = context.TypeError; - - /** Used for built-in method references. */ - var arrayProto = Array.prototype, - funcProto = Function.prototype, - objectProto = Object.prototype; - - /** Used to detect overreaching core-js shims. */ - var coreJsData = context['__core-js_shared__']; - - /** Used to resolve the decompiled source of functions. */ - var funcToString = funcProto.toString; - - /** Used to check objects for own properties. */ - var hasOwnProperty = objectProto.hasOwnProperty; - - /** Used to generate unique IDs. */ - var idCounter = 0; - - /** Used to detect methods masquerading as native. */ - var maskSrcKey = (function() { - var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); - return uid ? ('Symbol(src)_1.' + uid) : ''; - }()); - - /** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ - var nativeObjectToString = objectProto.toString; - - /** Used to infer the `Object` constructor. */ - var objectCtorString = funcToString.call(Object); - - /** Used to restore the original `_` reference in `_.noConflict`. */ - var oldDash = root._; - - /** Used to detect if a method is native. */ - var reIsNative = RegExp('^' + - funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') - .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' - ); - - /** Built-in value references. */ - var Buffer = moduleExports ? context.Buffer : undefined, - Symbol = context.Symbol, - Uint8Array = context.Uint8Array, - allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined, - getPrototype = overArg(Object.getPrototypeOf, Object), - objectCreate = Object.create, - propertyIsEnumerable = objectProto.propertyIsEnumerable, - splice = arrayProto.splice, - spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined, - symIterator = Symbol ? Symbol.iterator : undefined, - symToStringTag = Symbol ? Symbol.toStringTag : undefined; - - var defineProperty = (function() { - try { - var func = getNative(Object, 'defineProperty'); - func({}, '', {}); - return func; - } catch (e) {} - }()); - - /** Mocked built-ins. */ - var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout, - ctxNow = Date && Date.now !== root.Date.now && Date.now, - ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout; - - /* Built-in method references for those with the same name as other `lodash` methods. */ - var nativeCeil = Math.ceil, - nativeFloor = Math.floor, - nativeGetSymbols = Object.getOwnPropertySymbols, - nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined, - nativeIsFinite = context.isFinite, - nativeJoin = arrayProto.join, - nativeKeys = overArg(Object.keys, Object), - nativeMax = Math.max, - nativeMin = Math.min, - nativeNow = Date.now, - nativeParseInt = context.parseInt, - nativeRandom = Math.random, - nativeReverse = arrayProto.reverse; - - /* Built-in method references that are verified to be native. */ - var DataView = getNative(context, 'DataView'), - Map = getNative(context, 'Map'), - Promise = getNative(context, 'Promise'), - Set = getNative(context, 'Set'), - WeakMap = getNative(context, 'WeakMap'), - nativeCreate = getNative(Object, 'create'); - - /** Used to store function metadata. */ - var metaMap = WeakMap && new WeakMap; - - /** Used to lookup unminified function names. */ - var realNames = {}; - - /** Used to detect maps, sets, and weakmaps. */ - var dataViewCtorString = toSource(DataView), - mapCtorString = toSource(Map), - promiseCtorString = toSource(Promise), - setCtorString = toSource(Set), - weakMapCtorString = toSource(WeakMap); - - /** Used to convert symbols to primitives and strings. */ - var symbolProto = Symbol ? Symbol.prototype : undefined, - symbolValueOf = symbolProto ? symbolProto.valueOf : undefined, - symbolToString = symbolProto ? symbolProto.toString : undefined; - - /*------------------------------------------------------------------------*/ - - /** - * Creates a `lodash` object which wraps `value` to enable implicit method - * chain sequences. Methods that operate on and return arrays, collections, - * and functions can be chained together. Methods that retrieve a single value - * or may return a primitive value will automatically end the chain sequence - * and return the unwrapped value. Otherwise, the value must be unwrapped - * with `_#value`. - * - * Explicit chain sequences, which must be unwrapped with `_#value`, may be - * enabled using `_.chain`. - * - * The execution of chained methods is lazy, that is, it's deferred until - * `_#value` is implicitly or explicitly called. - * - * Lazy evaluation allows several methods to support shortcut fusion. - * Shortcut fusion is an optimization to merge iteratee calls; this avoids - * the creation of intermediate arrays and can greatly reduce the number of - * iteratee executions. Sections of a chain sequence qualify for shortcut - * fusion if the section is applied to an array and iteratees accept only - * one argument. The heuristic for whether a section qualifies for shortcut - * fusion is subject to change. - * - * Chaining is supported in custom builds as long as the `_#value` method is - * directly or indirectly included in the build. - * - * In addition to lodash methods, wrappers have `Array` and `String` methods. - * - * The wrapper `Array` methods are: - * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift` - * - * The wrapper `String` methods are: - * `replace` and `split` - * - * The wrapper methods that support shortcut fusion are: - * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`, - * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`, - * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray` - * - * The chainable wrapper methods are: - * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`, - * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`, - * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`, - * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`, - * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`, - * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`, - * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`, - * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`, - * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`, - * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`, - * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`, - * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`, - * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`, - * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`, - * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`, - * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`, - * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`, - * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`, - * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`, - * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`, - * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`, - * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`, - * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`, - * `zipObject`, `zipObjectDeep`, and `zipWith` - * - * The wrapper methods that are **not** chainable by default are: - * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`, - * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`, - * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`, - * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`, - * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`, - * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`, - * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`, - * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`, - * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`, - * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`, - * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`, - * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`, - * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`, - * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`, - * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`, - * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`, - * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`, - * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`, - * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`, - * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`, - * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`, - * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`, - * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`, - * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`, - * `upperFirst`, `value`, and `words` - * - * @name _ - * @constructor - * @category Seq - * @param {*} value The value to wrap in a `lodash` instance. - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * function square(n) { - * return n * n; - * } - * - * var wrapped = _([1, 2, 3]); - * - * // Returns an unwrapped value. - * wrapped.reduce(_.add); - * // => 6 - * - * // Returns a wrapped value. - * var squares = wrapped.map(square); - * - * _.isArray(squares); - * // => false - * - * _.isArray(squares.value()); - * // => true - */ - function lodash(value) { - if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) { - if (value instanceof LodashWrapper) { - return value; - } - if (hasOwnProperty.call(value, '__wrapped__')) { - return wrapperClone(value); - } - } - return new LodashWrapper(value); - } - - /** - * The base implementation of `_.create` without support for assigning - * properties to the created object. - * - * @private - * @param {Object} proto The object to inherit from. - * @returns {Object} Returns the new object. - */ - var baseCreate = (function() { - function object() {} - return function(proto) { - if (!isObject(proto)) { - return {}; - } - if (objectCreate) { - return objectCreate(proto); - } - object.prototype = proto; - var result = new object; - object.prototype = undefined; - return result; - }; - }()); - - /** - * The function whose prototype chain sequence wrappers inherit from. - * - * @private - */ - function baseLodash() { - // No operation performed. - } - - /** - * The base constructor for creating `lodash` wrapper objects. - * - * @private - * @param {*} value The value to wrap. - * @param {boolean} [chainAll] Enable explicit method chain sequences. - */ - function LodashWrapper(value, chainAll) { - this.__wrapped__ = value; - this.__actions__ = []; - this.__chain__ = !!chainAll; - this.__index__ = 0; - this.__values__ = undefined; - } - - /** - * By default, the template delimiters used by lodash are like those in - * embedded Ruby (ERB) as well as ES2015 template strings. Change the - * following template settings to use alternative delimiters. - * - * @static - * @memberOf _ - * @type {Object} - */ - lodash.templateSettings = { - - /** - * Used to detect `data` property values to be HTML-escaped. - * - * @memberOf _.templateSettings - * @type {RegExp} - */ - 'escape': reEscape, - - /** - * Used to detect code to be evaluated. - * - * @memberOf _.templateSettings - * @type {RegExp} - */ - 'evaluate': reEvaluate, - - /** - * Used to detect `data` property values to inject. - * - * @memberOf _.templateSettings - * @type {RegExp} - */ - 'interpolate': reInterpolate, - - /** - * Used to reference the data object in the template text. - * - * @memberOf _.templateSettings - * @type {string} - */ - 'variable': '', - - /** - * Used to import variables into the compiled template. - * - * @memberOf _.templateSettings - * @type {Object} - */ - 'imports': { - - /** - * A reference to the `lodash` function. - * - * @memberOf _.templateSettings.imports - * @type {Function} - */ - '_': lodash - } - }; - - // Ensure wrappers are instances of `baseLodash`. - lodash.prototype = baseLodash.prototype; - lodash.prototype.constructor = lodash; - - LodashWrapper.prototype = baseCreate(baseLodash.prototype); - LodashWrapper.prototype.constructor = LodashWrapper; - - /*------------------------------------------------------------------------*/ - - /** - * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation. - * - * @private - * @constructor - * @param {*} value The value to wrap. - */ - function LazyWrapper(value) { - this.__wrapped__ = value; - this.__actions__ = []; - this.__dir__ = 1; - this.__filtered__ = false; - this.__iteratees__ = []; - this.__takeCount__ = MAX_ARRAY_LENGTH; - this.__views__ = []; - } - - /** - * Creates a clone of the lazy wrapper object. - * - * @private - * @name clone - * @memberOf LazyWrapper - * @returns {Object} Returns the cloned `LazyWrapper` object. - */ - function lazyClone() { - var result = new LazyWrapper(this.__wrapped__); - result.__actions__ = copyArray(this.__actions__); - result.__dir__ = this.__dir__; - result.__filtered__ = this.__filtered__; - result.__iteratees__ = copyArray(this.__iteratees__); - result.__takeCount__ = this.__takeCount__; - result.__views__ = copyArray(this.__views__); - return result; - } - - /** - * Reverses the direction of lazy iteration. - * - * @private - * @name reverse - * @memberOf LazyWrapper - * @returns {Object} Returns the new reversed `LazyWrapper` object. - */ - function lazyReverse() { - if (this.__filtered__) { - var result = new LazyWrapper(this); - result.__dir__ = -1; - result.__filtered__ = true; - } else { - result = this.clone(); - result.__dir__ *= -1; - } - return result; - } - - /** - * Extracts the unwrapped value from its lazy wrapper. - * - * @private - * @name value - * @memberOf LazyWrapper - * @returns {*} Returns the unwrapped value. - */ - function lazyValue() { - var array = this.__wrapped__.value(), - dir = this.__dir__, - isArr = isArray(array), - isRight = dir < 0, - arrLength = isArr ? array.length : 0, - view = getView(0, arrLength, this.__views__), - start = view.start, - end = view.end, - length = end - start, - index = isRight ? end : (start - 1), - iteratees = this.__iteratees__, - iterLength = iteratees.length, - resIndex = 0, - takeCount = nativeMin(length, this.__takeCount__); - - if (!isArr || (!isRight && arrLength == length && takeCount == length)) { - return baseWrapperValue(array, this.__actions__); - } - var result = []; - - outer: - while (length-- && resIndex < takeCount) { - index += dir; - - var iterIndex = -1, - value = array[index]; - - while (++iterIndex < iterLength) { - var data = iteratees[iterIndex], - iteratee = data.iteratee, - type = data.type, - computed = iteratee(value); - - if (type == LAZY_MAP_FLAG) { - value = computed; - } else if (!computed) { - if (type == LAZY_FILTER_FLAG) { - continue outer; - } else { - break outer; - } - } - } - result[resIndex++] = value; - } - return result; - } - - // Ensure `LazyWrapper` is an instance of `baseLodash`. - LazyWrapper.prototype = baseCreate(baseLodash.prototype); - LazyWrapper.prototype.constructor = LazyWrapper; - - /*------------------------------------------------------------------------*/ - - /** - * Creates a hash object. - * - * @private - * @constructor - * @param {Array} [entries] The key-value pairs to cache. - */ - function Hash(entries) { - var index = -1, - length = entries == null ? 0 : entries.length; - - this.clear(); - while (++index < length) { - var entry = entries[index]; - this.set(entry[0], entry[1]); - } - } - - /** - * Removes all key-value entries from the hash. - * - * @private - * @name clear - * @memberOf Hash - */ - function hashClear() { - this.__data__ = nativeCreate ? nativeCreate(null) : {}; - this.size = 0; - } - - /** - * Removes `key` and its value from the hash. - * - * @private - * @name delete - * @memberOf Hash - * @param {Object} hash The hash to modify. - * @param {string} key The key of the value to remove. - * @returns {boolean} Returns `true` if the entry was removed, else `false`. - */ - function hashDelete(key) { - var result = this.has(key) && delete this.__data__[key]; - this.size -= result ? 1 : 0; - return result; - } - - /** - * Gets the hash value for `key`. - * - * @private - * @name get - * @memberOf Hash - * @param {string} key The key of the value to get. - * @returns {*} Returns the entry value. - */ - function hashGet(key) { - var data = this.__data__; - if (nativeCreate) { - var result = data[key]; - return result === HASH_UNDEFINED ? undefined : result; - } - return hasOwnProperty.call(data, key) ? data[key] : undefined; - } - - /** - * Checks if a hash value for `key` exists. - * - * @private - * @name has - * @memberOf Hash - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ - function hashHas(key) { - var data = this.__data__; - return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key); - } - - /** - * Sets the hash `key` to `value`. - * - * @private - * @name set - * @memberOf Hash - * @param {string} key The key of the value to set. - * @param {*} value The value to set. - * @returns {Object} Returns the hash instance. - */ - function hashSet(key, value) { - var data = this.__data__; - this.size += this.has(key) ? 0 : 1; - data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; - return this; - } - - // Add methods to `Hash`. - Hash.prototype.clear = hashClear; - Hash.prototype['delete'] = hashDelete; - Hash.prototype.get = hashGet; - Hash.prototype.has = hashHas; - Hash.prototype.set = hashSet; - - /*------------------------------------------------------------------------*/ - - /** - * Creates an list cache object. - * - * @private - * @constructor - * @param {Array} [entries] The key-value pairs to cache. - */ - function ListCache(entries) { - var index = -1, - length = entries == null ? 0 : entries.length; - - this.clear(); - while (++index < length) { - var entry = entries[index]; - this.set(entry[0], entry[1]); - } - } - - /** - * Removes all key-value entries from the list cache. - * - * @private - * @name clear - * @memberOf ListCache - */ - function listCacheClear() { - this.__data__ = []; - this.size = 0; - } - - /** - * Removes `key` and its value from the list cache. - * - * @private - * @name delete - * @memberOf ListCache - * @param {string} key The key of the value to remove. - * @returns {boolean} Returns `true` if the entry was removed, else `false`. - */ - function listCacheDelete(key) { - var data = this.__data__, - index = assocIndexOf(data, key); - - if (index < 0) { - return false; - } - var lastIndex = data.length - 1; - if (index == lastIndex) { - data.pop(); - } else { - splice.call(data, index, 1); - } - --this.size; - return true; - } - - /** - * Gets the list cache value for `key`. - * - * @private - * @name get - * @memberOf ListCache - * @param {string} key The key of the value to get. - * @returns {*} Returns the entry value. - */ - function listCacheGet(key) { - var data = this.__data__, - index = assocIndexOf(data, key); - - return index < 0 ? undefined : data[index][1]; - } - - /** - * Checks if a list cache value for `key` exists. - * - * @private - * @name has - * @memberOf ListCache - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ - function listCacheHas(key) { - return assocIndexOf(this.__data__, key) > -1; - } - - /** - * Sets the list cache `key` to `value`. - * - * @private - * @name set - * @memberOf ListCache - * @param {string} key The key of the value to set. - * @param {*} value The value to set. - * @returns {Object} Returns the list cache instance. - */ - function listCacheSet(key, value) { - var data = this.__data__, - index = assocIndexOf(data, key); - - if (index < 0) { - ++this.size; - data.push([key, value]); - } else { - data[index][1] = value; - } - return this; - } - - // Add methods to `ListCache`. - ListCache.prototype.clear = listCacheClear; - ListCache.prototype['delete'] = listCacheDelete; - ListCache.prototype.get = listCacheGet; - ListCache.prototype.has = listCacheHas; - ListCache.prototype.set = listCacheSet; - - /*------------------------------------------------------------------------*/ - - /** - * Creates a map cache object to store key-value pairs. - * - * @private - * @constructor - * @param {Array} [entries] The key-value pairs to cache. - */ - function MapCache(entries) { - var index = -1, - length = entries == null ? 0 : entries.length; - - this.clear(); - while (++index < length) { - var entry = entries[index]; - this.set(entry[0], entry[1]); - } - } - - /** - * Removes all key-value entries from the map. - * - * @private - * @name clear - * @memberOf MapCache - */ - function mapCacheClear() { - this.size = 0; - this.__data__ = { - 'hash': new Hash, - 'map': new (Map || ListCache), - 'string': new Hash - }; - } - - /** - * Removes `key` and its value from the map. - * - * @private - * @name delete - * @memberOf MapCache - * @param {string} key The key of the value to remove. - * @returns {boolean} Returns `true` if the entry was removed, else `false`. - */ - function mapCacheDelete(key) { - var result = getMapData(this, key)['delete'](key); - this.size -= result ? 1 : 0; - return result; - } - - /** - * Gets the map value for `key`. - * - * @private - * @name get - * @memberOf MapCache - * @param {string} key The key of the value to get. - * @returns {*} Returns the entry value. - */ - function mapCacheGet(key) { - return getMapData(this, key).get(key); - } - - /** - * Checks if a map value for `key` exists. - * - * @private - * @name has - * @memberOf MapCache - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ - function mapCacheHas(key) { - return getMapData(this, key).has(key); - } - - /** - * Sets the map `key` to `value`. - * - * @private - * @name set - * @memberOf MapCache - * @param {string} key The key of the value to set. - * @param {*} value The value to set. - * @returns {Object} Returns the map cache instance. - */ - function mapCacheSet(key, value) { - var data = getMapData(this, key), - size = data.size; - - data.set(key, value); - this.size += data.size == size ? 0 : 1; - return this; - } - - // Add methods to `MapCache`. - MapCache.prototype.clear = mapCacheClear; - MapCache.prototype['delete'] = mapCacheDelete; - MapCache.prototype.get = mapCacheGet; - MapCache.prototype.has = mapCacheHas; - MapCache.prototype.set = mapCacheSet; - - /*------------------------------------------------------------------------*/ - - /** - * - * Creates an array cache object to store unique values. - * - * @private - * @constructor - * @param {Array} [values] The values to cache. - */ - function SetCache(values) { - var index = -1, - length = values == null ? 0 : values.length; - - this.__data__ = new MapCache; - while (++index < length) { - this.add(values[index]); - } - } - - /** - * Adds `value` to the array cache. - * - * @private - * @name add - * @memberOf SetCache - * @alias push - * @param {*} value The value to cache. - * @returns {Object} Returns the cache instance. - */ - function setCacheAdd(value) { - this.__data__.set(value, HASH_UNDEFINED); - return this; - } - - /** - * Checks if `value` is in the array cache. - * - * @private - * @name has - * @memberOf SetCache - * @param {*} value The value to search for. - * @returns {number} Returns `true` if `value` is found, else `false`. - */ - function setCacheHas(value) { - return this.__data__.has(value); - } - - // Add methods to `SetCache`. - SetCache.prototype.add = SetCache.prototype.push = setCacheAdd; - SetCache.prototype.has = setCacheHas; - - /*------------------------------------------------------------------------*/ - - /** - * Creates a stack cache object to store key-value pairs. - * - * @private - * @constructor - * @param {Array} [entries] The key-value pairs to cache. - */ - function Stack(entries) { - var data = this.__data__ = new ListCache(entries); - this.size = data.size; - } - - /** - * Removes all key-value entries from the stack. - * - * @private - * @name clear - * @memberOf Stack - */ - function stackClear() { - this.__data__ = new ListCache; - this.size = 0; - } - - /** - * Removes `key` and its value from the stack. - * - * @private - * @name delete - * @memberOf Stack - * @param {string} key The key of the value to remove. - * @returns {boolean} Returns `true` if the entry was removed, else `false`. - */ - function stackDelete(key) { - var data = this.__data__, - result = data['delete'](key); - - this.size = data.size; - return result; - } - - /** - * Gets the stack value for `key`. - * - * @private - * @name get - * @memberOf Stack - * @param {string} key The key of the value to get. - * @returns {*} Returns the entry value. - */ - function stackGet(key) { - return this.__data__.get(key); - } - - /** - * Checks if a stack value for `key` exists. - * - * @private - * @name has - * @memberOf Stack - * @param {string} key The key of the entry to check. - * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. - */ - function stackHas(key) { - return this.__data__.has(key); - } - - /** - * Sets the stack `key` to `value`. - * - * @private - * @name set - * @memberOf Stack - * @param {string} key The key of the value to set. - * @param {*} value The value to set. - * @returns {Object} Returns the stack cache instance. - */ - function stackSet(key, value) { - var data = this.__data__; - if (data instanceof ListCache) { - var pairs = data.__data__; - if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) { - pairs.push([key, value]); - this.size = ++data.size; - return this; - } - data = this.__data__ = new MapCache(pairs); - } - data.set(key, value); - this.size = data.size; - return this; - } - - // Add methods to `Stack`. - Stack.prototype.clear = stackClear; - Stack.prototype['delete'] = stackDelete; - Stack.prototype.get = stackGet; - Stack.prototype.has = stackHas; - Stack.prototype.set = stackSet; - - /*------------------------------------------------------------------------*/ - - /** - * Creates an array of the enumerable property names of the array-like `value`. - * - * @private - * @param {*} value The value to query. - * @param {boolean} inherited Specify returning inherited property names. - * @returns {Array} Returns the array of property names. - */ - function arrayLikeKeys(value, inherited) { - var isArr = isArray(value), - isArg = !isArr && isArguments(value), - isBuff = !isArr && !isArg && isBuffer(value), - isType = !isArr && !isArg && !isBuff && isTypedArray(value), - skipIndexes = isArr || isArg || isBuff || isType, - result = skipIndexes ? baseTimes(value.length, String) : [], - length = result.length; - - for (var key in value) { - if ((inherited || hasOwnProperty.call(value, key)) && - !(skipIndexes && ( - // Safari 9 has enumerable `arguments.length` in strict mode. - key == 'length' || - // Node.js 0.10 has enumerable non-index properties on buffers. - (isBuff && (key == 'offset' || key == 'parent')) || - // PhantomJS 2 has enumerable non-index properties on typed arrays. - (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) || - // Skip index properties. - isIndex(key, length) - ))) { - result.push(key); - } - } - return result; - } - - /** - * A specialized version of `_.sample` for arrays. - * - * @private - * @param {Array} array The array to sample. - * @returns {*} Returns the random element. - */ - function arraySample(array) { - var length = array.length; - return length ? array[baseRandom(0, length - 1)] : undefined; - } - - /** - * A specialized version of `_.sampleSize` for arrays. - * - * @private - * @param {Array} array The array to sample. - * @param {number} n The number of elements to sample. - * @returns {Array} Returns the random elements. - */ - function arraySampleSize(array, n) { - return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length)); - } - - /** - * A specialized version of `_.shuffle` for arrays. - * - * @private - * @param {Array} array The array to shuffle. - * @returns {Array} Returns the new shuffled array. - */ - function arrayShuffle(array) { - return shuffleSelf(copyArray(array)); - } - - /** - * This function is like `assignValue` except that it doesn't assign - * `undefined` values. - * - * @private - * @param {Object} object The object to modify. - * @param {string} key The key of the property to assign. - * @param {*} value The value to assign. - */ - function assignMergeValue(object, key, value) { - if ((value !== undefined && !eq(object[key], value)) || - (value === undefined && !(key in object))) { - baseAssignValue(object, key, value); - } - } - - /** - * Assigns `value` to `key` of `object` if the existing value is not equivalent - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. - * - * @private - * @param {Object} object The object to modify. - * @param {string} key The key of the property to assign. - * @param {*} value The value to assign. - */ - function assignValue(object, key, value) { - var objValue = object[key]; - if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) || - (value === undefined && !(key in object))) { - baseAssignValue(object, key, value); - } - } - - /** - * Gets the index at which the `key` is found in `array` of key-value pairs. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} key The key to search for. - * @returns {number} Returns the index of the matched value, else `-1`. - */ - function assocIndexOf(array, key) { - var length = array.length; - while (length--) { - if (eq(array[length][0], key)) { - return length; - } - } - return -1; - } - - /** - * Aggregates elements of `collection` on `accumulator` with keys transformed - * by `iteratee` and values set by `setter`. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} setter The function to set `accumulator` values. - * @param {Function} iteratee The iteratee to transform keys. - * @param {Object} accumulator The initial aggregated object. - * @returns {Function} Returns `accumulator`. - */ - function baseAggregator(collection, setter, iteratee, accumulator) { - baseEach(collection, function(value, key, collection) { - setter(accumulator, value, iteratee(value), collection); - }); - return accumulator; - } - - /** - * The base implementation of `_.assign` without support for multiple sources - * or `customizer` functions. - * - * @private - * @param {Object} object The destination object. - * @param {Object} source The source object. - * @returns {Object} Returns `object`. - */ - function baseAssign(object, source) { - return object && copyObject(source, keys(source), object); - } - - /** - * The base implementation of `_.assignIn` without support for multiple sources - * or `customizer` functions. - * - * @private - * @param {Object} object The destination object. - * @param {Object} source The source object. - * @returns {Object} Returns `object`. - */ - function baseAssignIn(object, source) { - return object && copyObject(source, keysIn(source), object); - } - - /** - * The base implementation of `assignValue` and `assignMergeValue` without - * value checks. - * - * @private - * @param {Object} object The object to modify. - * @param {string} key The key of the property to assign. - * @param {*} value The value to assign. - */ - function baseAssignValue(object, key, value) { - if (key == '__proto__' && defineProperty) { - defineProperty(object, key, { - 'configurable': true, - 'enumerable': true, - 'value': value, - 'writable': true - }); - } else { - object[key] = value; - } - } - - /** - * The base implementation of `_.at` without support for individual paths. - * - * @private - * @param {Object} object The object to iterate over. - * @param {string[]} paths The property paths to pick. - * @returns {Array} Returns the picked elements. - */ - function baseAt(object, paths) { - var index = -1, - length = paths.length, - result = Array(length), - skip = object == null; - - while (++index < length) { - result[index] = skip ? undefined : get(object, paths[index]); - } - return result; - } - - /** - * The base implementation of `_.clamp` which doesn't coerce arguments. - * - * @private - * @param {number} number The number to clamp. - * @param {number} [lower] The lower bound. - * @param {number} upper The upper bound. - * @returns {number} Returns the clamped number. - */ - function baseClamp(number, lower, upper) { - if (number === number) { - if (upper !== undefined) { - number = number <= upper ? number : upper; - } - if (lower !== undefined) { - number = number >= lower ? number : lower; - } - } - return number; - } - - /** - * The base implementation of `_.clone` and `_.cloneDeep` which tracks - * traversed objects. - * - * @private - * @param {*} value The value to clone. - * @param {boolean} bitmask The bitmask flags. - * 1 - Deep clone - * 2 - Flatten inherited properties - * 4 - Clone symbols - * @param {Function} [customizer] The function to customize cloning. - * @param {string} [key] The key of `value`. - * @param {Object} [object] The parent object of `value`. - * @param {Object} [stack] Tracks traversed objects and their clone counterparts. - * @returns {*} Returns the cloned value. - */ - function baseClone(value, bitmask, customizer, key, object, stack) { - var result, - isDeep = bitmask & CLONE_DEEP_FLAG, - isFlat = bitmask & CLONE_FLAT_FLAG, - isFull = bitmask & CLONE_SYMBOLS_FLAG; - - if (customizer) { - result = object ? customizer(value, key, object, stack) : customizer(value); - } - if (result !== undefined) { - return result; - } - if (!isObject(value)) { - return value; - } - var isArr = isArray(value); - if (isArr) { - result = initCloneArray(value); - if (!isDeep) { - return copyArray(value, result); - } - } else { - var tag = getTag(value), - isFunc = tag == funcTag || tag == genTag; - - if (isBuffer(value)) { - return cloneBuffer(value, isDeep); - } - if (tag == objectTag || tag == argsTag || (isFunc && !object)) { - result = (isFlat || isFunc) ? {} : initCloneObject(value); - if (!isDeep) { - return isFlat - ? copySymbolsIn(value, baseAssignIn(result, value)) - : copySymbols(value, baseAssign(result, value)); - } - } else { - if (!cloneableTags[tag]) { - return object ? value : {}; - } - result = initCloneByTag(value, tag, isDeep); - } - } - // Check for circular references and return its corresponding clone. - stack || (stack = new Stack); - var stacked = stack.get(value); - if (stacked) { - return stacked; - } - stack.set(value, result); - - if (isSet(value)) { - value.forEach(function(subValue) { - result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack)); - }); - } else if (isMap(value)) { - value.forEach(function(subValue, key) { - result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack)); - }); - } - - var keysFunc = isFull - ? (isFlat ? getAllKeysIn : getAllKeys) - : (isFlat ? keysIn : keys); - - var props = isArr ? undefined : keysFunc(value); - arrayEach(props || value, function(subValue, key) { - if (props) { - key = subValue; - subValue = value[key]; - } - // Recursively populate clone (susceptible to call stack limits). - assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack)); - }); - return result; - } - - /** - * The base implementation of `_.conforms` which doesn't clone `source`. - * - * @private - * @param {Object} source The object of property predicates to conform to. - * @returns {Function} Returns the new spec function. - */ - function baseConforms(source) { - var props = keys(source); - return function(object) { - return baseConformsTo(object, source, props); - }; - } - - /** - * The base implementation of `_.conformsTo` which accepts `props` to check. - * - * @private - * @param {Object} object The object to inspect. - * @param {Object} source The object of property predicates to conform to. - * @returns {boolean} Returns `true` if `object` conforms, else `false`. - */ - function baseConformsTo(object, source, props) { - var length = props.length; - if (object == null) { - return !length; - } - object = Object(object); - while (length--) { - var key = props[length], - predicate = source[key], - value = object[key]; - - if ((value === undefined && !(key in object)) || !predicate(value)) { - return false; - } - } - return true; - } - - /** - * The base implementation of `_.delay` and `_.defer` which accepts `args` - * to provide to `func`. - * - * @private - * @param {Function} func The function to delay. - * @param {number} wait The number of milliseconds to delay invocation. - * @param {Array} args The arguments to provide to `func`. - * @returns {number|Object} Returns the timer id or timeout object. - */ - function baseDelay(func, wait, args) { - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - return setTimeout(function() { func.apply(undefined, args); }, wait); - } - - /** - * The base implementation of methods like `_.difference` without support - * for excluding multiple arrays or iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Array} values The values to exclude. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of filtered values. - */ - function baseDifference(array, values, iteratee, comparator) { - var index = -1, - includes = arrayIncludes, - isCommon = true, - length = array.length, - result = [], - valuesLength = values.length; - - if (!length) { - return result; - } - if (iteratee) { - values = arrayMap(values, baseUnary(iteratee)); - } - if (comparator) { - includes = arrayIncludesWith; - isCommon = false; - } - else if (values.length >= LARGE_ARRAY_SIZE) { - includes = cacheHas; - isCommon = false; - values = new SetCache(values); - } - outer: - while (++index < length) { - var value = array[index], - computed = iteratee == null ? value : iteratee(value); - - value = (comparator || value !== 0) ? value : 0; - if (isCommon && computed === computed) { - var valuesIndex = valuesLength; - while (valuesIndex--) { - if (values[valuesIndex] === computed) { - continue outer; - } - } - result.push(value); - } - else if (!includes(values, computed, comparator)) { - result.push(value); - } - } - return result; - } - - /** - * The base implementation of `_.forEach` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - */ - var baseEach = createBaseEach(baseForOwn); - - /** - * The base implementation of `_.forEachRight` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - */ - var baseEachRight = createBaseEach(baseForOwnRight, true); - - /** - * The base implementation of `_.every` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if all elements pass the predicate check, - * else `false` - */ - function baseEvery(collection, predicate) { - var result = true; - baseEach(collection, function(value, index, collection) { - result = !!predicate(value, index, collection); - return result; - }); - return result; - } - - /** - * The base implementation of methods like `_.max` and `_.min` which accepts a - * `comparator` to determine the extremum value. - * - * @private - * @param {Array} array The array to iterate over. - * @param {Function} iteratee The iteratee invoked per iteration. - * @param {Function} comparator The comparator used to compare values. - * @returns {*} Returns the extremum value. - */ - function baseExtremum(array, iteratee, comparator) { - var index = -1, - length = array.length; - - while (++index < length) { - var value = array[index], - current = iteratee(value); - - if (current != null && (computed === undefined - ? (current === current && !isSymbol(current)) - : comparator(current, computed) - )) { - var computed = current, - result = value; - } - } - return result; - } - - /** - * The base implementation of `_.fill` without an iteratee call guard. - * - * @private - * @param {Array} array The array to fill. - * @param {*} value The value to fill `array` with. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns `array`. - */ - function baseFill(array, value, start, end) { - var length = array.length; - - start = toInteger(start); - if (start < 0) { - start = -start > length ? 0 : (length + start); - } - end = (end === undefined || end > length) ? length : toInteger(end); - if (end < 0) { - end += length; - } - end = start > end ? 0 : toLength(end); - while (start < end) { - array[start++] = value; - } - return array; - } - - /** - * The base implementation of `_.filter` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {Array} Returns the new filtered array. - */ - function baseFilter(collection, predicate) { - var result = []; - baseEach(collection, function(value, index, collection) { - if (predicate(value, index, collection)) { - result.push(value); - } - }); - return result; - } - - /** - * The base implementation of `_.flatten` with support for restricting flattening. - * - * @private - * @param {Array} array The array to flatten. - * @param {number} depth The maximum recursion depth. - * @param {boolean} [predicate=isFlattenable] The function invoked per iteration. - * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks. - * @param {Array} [result=[]] The initial result value. - * @returns {Array} Returns the new flattened array. - */ - function baseFlatten(array, depth, predicate, isStrict, result) { - var index = -1, - length = array.length; - - predicate || (predicate = isFlattenable); - result || (result = []); - - while (++index < length) { - var value = array[index]; - if (depth > 0 && predicate(value)) { - if (depth > 1) { - // Recursively flatten arrays (susceptible to call stack limits). - baseFlatten(value, depth - 1, predicate, isStrict, result); - } else { - arrayPush(result, value); - } - } else if (!isStrict) { - result[result.length] = value; - } - } - return result; - } - - /** - * The base implementation of `baseForOwn` which iterates over `object` - * properties returned by `keysFunc` and invokes `iteratee` for each property. - * Iteratee functions may exit iteration early by explicitly returning `false`. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {Function} keysFunc The function to get the keys of `object`. - * @returns {Object} Returns `object`. - */ - var baseFor = createBaseFor(); - - /** - * This function is like `baseFor` except that it iterates over properties - * in the opposite order. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @param {Function} keysFunc The function to get the keys of `object`. - * @returns {Object} Returns `object`. - */ - var baseForRight = createBaseFor(true); - - /** - * The base implementation of `_.forOwn` without support for iteratee shorthands. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Object} Returns `object`. - */ - function baseForOwn(object, iteratee) { - return object && baseFor(object, iteratee, keys); - } - - /** - * The base implementation of `_.forOwnRight` without support for iteratee shorthands. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Object} Returns `object`. - */ - function baseForOwnRight(object, iteratee) { - return object && baseForRight(object, iteratee, keys); - } - - /** - * The base implementation of `_.functions` which creates an array of - * `object` function property names filtered from `props`. - * - * @private - * @param {Object} object The object to inspect. - * @param {Array} props The property names to filter. - * @returns {Array} Returns the function names. - */ - function baseFunctions(object, props) { - return arrayFilter(props, function(key) { - return isFunction(object[key]); - }); - } - - /** - * The base implementation of `_.get` without support for default values. - * - * @private - * @param {Object} object The object to query. - * @param {Array|string} path The path of the property to get. - * @returns {*} Returns the resolved value. - */ - function baseGet(object, path) { - path = castPath(path, object); - - var index = 0, - length = path.length; - - while (object != null && index < length) { - object = object[toKey(path[index++])]; - } - return (index && index == length) ? object : undefined; - } - - /** - * The base implementation of `getAllKeys` and `getAllKeysIn` which uses - * `keysFunc` and `symbolsFunc` to get the enumerable property names and - * symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @param {Function} keysFunc The function to get the keys of `object`. - * @param {Function} symbolsFunc The function to get the symbols of `object`. - * @returns {Array} Returns the array of property names and symbols. - */ - function baseGetAllKeys(object, keysFunc, symbolsFunc) { - var result = keysFunc(object); - return isArray(object) ? result : arrayPush(result, symbolsFunc(object)); - } - - /** - * The base implementation of `getTag` without fallbacks for buggy environments. - * - * @private - * @param {*} value The value to query. - * @returns {string} Returns the `toStringTag`. - */ - function baseGetTag(value) { - if (value == null) { - return value === undefined ? undefinedTag : nullTag; - } - return (symToStringTag && symToStringTag in Object(value)) - ? getRawTag(value) - : objectToString(value); - } - - /** - * The base implementation of `_.gt` which doesn't coerce arguments. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is greater than `other`, - * else `false`. - */ - function baseGt(value, other) { - return value > other; - } - - /** - * The base implementation of `_.has` without support for deep paths. - * - * @private - * @param {Object} [object] The object to query. - * @param {Array|string} key The key to check. - * @returns {boolean} Returns `true` if `key` exists, else `false`. - */ - function baseHas(object, key) { - return object != null && hasOwnProperty.call(object, key); - } - - /** - * The base implementation of `_.hasIn` without support for deep paths. - * - * @private - * @param {Object} [object] The object to query. - * @param {Array|string} key The key to check. - * @returns {boolean} Returns `true` if `key` exists, else `false`. - */ - function baseHasIn(object, key) { - return object != null && key in Object(object); - } - - /** - * The base implementation of `_.inRange` which doesn't coerce arguments. - * - * @private - * @param {number} number The number to check. - * @param {number} start The start of the range. - * @param {number} end The end of the range. - * @returns {boolean} Returns `true` if `number` is in the range, else `false`. - */ - function baseInRange(number, start, end) { - return number >= nativeMin(start, end) && number < nativeMax(start, end); - } - - /** - * The base implementation of methods like `_.intersection`, without support - * for iteratee shorthands, that accepts an array of arrays to inspect. - * - * @private - * @param {Array} arrays The arrays to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of shared values. - */ - function baseIntersection(arrays, iteratee, comparator) { - var includes = comparator ? arrayIncludesWith : arrayIncludes, - length = arrays[0].length, - othLength = arrays.length, - othIndex = othLength, - caches = Array(othLength), - maxLength = Infinity, - result = []; - - while (othIndex--) { - var array = arrays[othIndex]; - if (othIndex && iteratee) { - array = arrayMap(array, baseUnary(iteratee)); - } - maxLength = nativeMin(array.length, maxLength); - caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120)) - ? new SetCache(othIndex && array) - : undefined; - } - array = arrays[0]; - - var index = -1, - seen = caches[0]; - - outer: - while (++index < length && result.length < maxLength) { - var value = array[index], - computed = iteratee ? iteratee(value) : value; - - value = (comparator || value !== 0) ? value : 0; - if (!(seen - ? cacheHas(seen, computed) - : includes(result, computed, comparator) - )) { - othIndex = othLength; - while (--othIndex) { - var cache = caches[othIndex]; - if (!(cache - ? cacheHas(cache, computed) - : includes(arrays[othIndex], computed, comparator)) - ) { - continue outer; - } - } - if (seen) { - seen.push(computed); - } - result.push(value); - } - } - return result; - } - - /** - * The base implementation of `_.invert` and `_.invertBy` which inverts - * `object` with values transformed by `iteratee` and set by `setter`. - * - * @private - * @param {Object} object The object to iterate over. - * @param {Function} setter The function to set `accumulator` values. - * @param {Function} iteratee The iteratee to transform values. - * @param {Object} accumulator The initial inverted object. - * @returns {Function} Returns `accumulator`. - */ - function baseInverter(object, setter, iteratee, accumulator) { - baseForOwn(object, function(value, key, object) { - setter(accumulator, iteratee(value), key, object); - }); - return accumulator; - } - - /** - * The base implementation of `_.invoke` without support for individual - * method arguments. - * - * @private - * @param {Object} object The object to query. - * @param {Array|string} path The path of the method to invoke. - * @param {Array} args The arguments to invoke the method with. - * @returns {*} Returns the result of the invoked method. - */ - function baseInvoke(object, path, args) { - path = castPath(path, object); - object = parent(object, path); - var func = object == null ? object : object[toKey(last(path))]; - return func == null ? undefined : apply(func, object, args); - } - - /** - * The base implementation of `_.isArguments`. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an `arguments` object, - */ - function baseIsArguments(value) { - return isObjectLike(value) && baseGetTag(value) == argsTag; - } - - /** - * The base implementation of `_.isArrayBuffer` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`. - */ - function baseIsArrayBuffer(value) { - return isObjectLike(value) && baseGetTag(value) == arrayBufferTag; - } - - /** - * The base implementation of `_.isDate` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a date object, else `false`. - */ - function baseIsDate(value) { - return isObjectLike(value) && baseGetTag(value) == dateTag; - } - - /** - * The base implementation of `_.isEqual` which supports partial comparisons - * and tracks traversed objects. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @param {boolean} bitmask The bitmask flags. - * 1 - Unordered comparison - * 2 - Partial comparison - * @param {Function} [customizer] The function to customize comparisons. - * @param {Object} [stack] Tracks traversed `value` and `other` objects. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - */ - function baseIsEqual(value, other, bitmask, customizer, stack) { - if (value === other) { - return true; - } - if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) { - return value !== value && other !== other; - } - return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack); - } - - /** - * A specialized version of `baseIsEqual` for arrays and objects which performs - * deep comparisons and tracks traversed objects enabling objects with circular - * references to be compared. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} [stack] Tracks traversed `object` and `other` objects. - * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. - */ - function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) { - var objIsArr = isArray(object), - othIsArr = isArray(other), - objTag = objIsArr ? arrayTag : getTag(object), - othTag = othIsArr ? arrayTag : getTag(other); - - objTag = objTag == argsTag ? objectTag : objTag; - othTag = othTag == argsTag ? objectTag : othTag; - - var objIsObj = objTag == objectTag, - othIsObj = othTag == objectTag, - isSameTag = objTag == othTag; - - if (isSameTag && isBuffer(object)) { - if (!isBuffer(other)) { - return false; - } - objIsArr = true; - objIsObj = false; - } - if (isSameTag && !objIsObj) { - stack || (stack = new Stack); - return (objIsArr || isTypedArray(object)) - ? equalArrays(object, other, bitmask, customizer, equalFunc, stack) - : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack); - } - if (!(bitmask & COMPARE_PARTIAL_FLAG)) { - var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'), - othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__'); - - if (objIsWrapped || othIsWrapped) { - var objUnwrapped = objIsWrapped ? object.value() : object, - othUnwrapped = othIsWrapped ? other.value() : other; - - stack || (stack = new Stack); - return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack); - } - } - if (!isSameTag) { - return false; - } - stack || (stack = new Stack); - return equalObjects(object, other, bitmask, customizer, equalFunc, stack); - } - - /** - * The base implementation of `_.isMap` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a map, else `false`. - */ - function baseIsMap(value) { - return isObjectLike(value) && getTag(value) == mapTag; - } - - /** - * The base implementation of `_.isMatch` without support for iteratee shorthands. - * - * @private - * @param {Object} object The object to inspect. - * @param {Object} source The object of property values to match. - * @param {Array} matchData The property names, values, and compare flags to match. - * @param {Function} [customizer] The function to customize comparisons. - * @returns {boolean} Returns `true` if `object` is a match, else `false`. - */ - function baseIsMatch(object, source, matchData, customizer) { - var index = matchData.length, - length = index, - noCustomizer = !customizer; - - if (object == null) { - return !length; - } - object = Object(object); - while (index--) { - var data = matchData[index]; - if ((noCustomizer && data[2]) - ? data[1] !== object[data[0]] - : !(data[0] in object) - ) { - return false; - } - } - while (++index < length) { - data = matchData[index]; - var key = data[0], - objValue = object[key], - srcValue = data[1]; - - if (noCustomizer && data[2]) { - if (objValue === undefined && !(key in object)) { - return false; - } - } else { - var stack = new Stack; - if (customizer) { - var result = customizer(objValue, srcValue, key, object, source, stack); - } - if (!(result === undefined - ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack) - : result - )) { - return false; - } - } - } - return true; - } - - /** - * The base implementation of `_.isNative` without bad shim checks. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a native function, - * else `false`. - */ - function baseIsNative(value) { - if (!isObject(value) || isMasked(value)) { - return false; - } - var pattern = isFunction(value) ? reIsNative : reIsHostCtor; - return pattern.test(toSource(value)); - } - - /** - * The base implementation of `_.isRegExp` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a regexp, else `false`. - */ - function baseIsRegExp(value) { - return isObjectLike(value) && baseGetTag(value) == regexpTag; - } - - /** - * The base implementation of `_.isSet` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a set, else `false`. - */ - function baseIsSet(value) { - return isObjectLike(value) && getTag(value) == setTag; - } - - /** - * The base implementation of `_.isTypedArray` without Node.js optimizations. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a typed array, else `false`. - */ - function baseIsTypedArray(value) { - return isObjectLike(value) && - isLength(value.length) && !!typedArrayTags[baseGetTag(value)]; - } - - /** - * The base implementation of `_.iteratee`. - * - * @private - * @param {*} [value=_.identity] The value to convert to an iteratee. - * @returns {Function} Returns the iteratee. - */ - function baseIteratee(value) { - // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9. - // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details. - if (typeof value == 'function') { - return value; - } - if (value == null) { - return identity; - } - if (typeof value == 'object') { - return isArray(value) - ? baseMatchesProperty(value[0], value[1]) - : baseMatches(value); - } - return property(value); - } - - /** - * The base implementation of `_.keys` which doesn't treat sparse arrays as dense. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - */ - function baseKeys(object) { - if (!isPrototype(object)) { - return nativeKeys(object); - } - var result = []; - for (var key in Object(object)) { - if (hasOwnProperty.call(object, key) && key != 'constructor') { - result.push(key); - } - } - return result; - } - - /** - * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - */ - function baseKeysIn(object) { - if (!isObject(object)) { - return nativeKeysIn(object); - } - var isProto = isPrototype(object), - result = []; - - for (var key in object) { - if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) { - result.push(key); - } - } - return result; - } - - /** - * The base implementation of `_.lt` which doesn't coerce arguments. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is less than `other`, - * else `false`. - */ - function baseLt(value, other) { - return value < other; - } - - /** - * The base implementation of `_.map` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the new mapped array. - */ - function baseMap(collection, iteratee) { - var index = -1, - result = isArrayLike(collection) ? Array(collection.length) : []; - - baseEach(collection, function(value, key, collection) { - result[++index] = iteratee(value, key, collection); - }); - return result; - } - - /** - * The base implementation of `_.matches` which doesn't clone `source`. - * - * @private - * @param {Object} source The object of property values to match. - * @returns {Function} Returns the new spec function. - */ - function baseMatches(source) { - var matchData = getMatchData(source); - if (matchData.length == 1 && matchData[0][2]) { - return matchesStrictComparable(matchData[0][0], matchData[0][1]); - } - return function(object) { - return object === source || baseIsMatch(object, source, matchData); - }; - } - - /** - * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`. - * - * @private - * @param {string} path The path of the property to get. - * @param {*} srcValue The value to match. - * @returns {Function} Returns the new spec function. - */ - function baseMatchesProperty(path, srcValue) { - if (isKey(path) && isStrictComparable(srcValue)) { - return matchesStrictComparable(toKey(path), srcValue); - } - return function(object) { - var objValue = get(object, path); - return (objValue === undefined && objValue === srcValue) - ? hasIn(object, path) - : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG); - }; - } - - /** - * The base implementation of `_.merge` without support for multiple sources. - * - * @private - * @param {Object} object The destination object. - * @param {Object} source The source object. - * @param {number} srcIndex The index of `source`. - * @param {Function} [customizer] The function to customize merged values. - * @param {Object} [stack] Tracks traversed source values and their merged - * counterparts. - */ - function baseMerge(object, source, srcIndex, customizer, stack) { - if (object === source) { - return; - } - baseFor(source, function(srcValue, key) { - stack || (stack = new Stack); - if (isObject(srcValue)) { - baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack); - } - else { - var newValue = customizer - ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack) - : undefined; - - if (newValue === undefined) { - newValue = srcValue; - } - assignMergeValue(object, key, newValue); - } - }, keysIn); - } - - /** - * A specialized version of `baseMerge` for arrays and objects which performs - * deep merges and tracks traversed objects enabling objects with circular - * references to be merged. - * - * @private - * @param {Object} object The destination object. - * @param {Object} source The source object. - * @param {string} key The key of the value to merge. - * @param {number} srcIndex The index of `source`. - * @param {Function} mergeFunc The function to merge values. - * @param {Function} [customizer] The function to customize assigned values. - * @param {Object} [stack] Tracks traversed source values and their merged - * counterparts. - */ - function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) { - var objValue = safeGet(object, key), - srcValue = safeGet(source, key), - stacked = stack.get(srcValue); - - if (stacked) { - assignMergeValue(object, key, stacked); - return; - } - var newValue = customizer - ? customizer(objValue, srcValue, (key + ''), object, source, stack) - : undefined; - - var isCommon = newValue === undefined; - - if (isCommon) { - var isArr = isArray(srcValue), - isBuff = !isArr && isBuffer(srcValue), - isTyped = !isArr && !isBuff && isTypedArray(srcValue); - - newValue = srcValue; - if (isArr || isBuff || isTyped) { - if (isArray(objValue)) { - newValue = objValue; - } - else if (isArrayLikeObject(objValue)) { - newValue = copyArray(objValue); - } - else if (isBuff) { - isCommon = false; - newValue = cloneBuffer(srcValue, true); - } - else if (isTyped) { - isCommon = false; - newValue = cloneTypedArray(srcValue, true); - } - else { - newValue = []; - } - } - else if (isPlainObject(srcValue) || isArguments(srcValue)) { - newValue = objValue; - if (isArguments(objValue)) { - newValue = toPlainObject(objValue); - } - else if (!isObject(objValue) || isFunction(objValue)) { - newValue = initCloneObject(srcValue); - } - } - else { - isCommon = false; - } - } - if (isCommon) { - // Recursively merge objects and arrays (susceptible to call stack limits). - stack.set(srcValue, newValue); - mergeFunc(newValue, srcValue, srcIndex, customizer, stack); - stack['delete'](srcValue); - } - assignMergeValue(object, key, newValue); - } - - /** - * The base implementation of `_.nth` which doesn't coerce arguments. - * - * @private - * @param {Array} array The array to query. - * @param {number} n The index of the element to return. - * @returns {*} Returns the nth element of `array`. - */ - function baseNth(array, n) { - var length = array.length; - if (!length) { - return; - } - n += n < 0 ? length : 0; - return isIndex(n, length) ? array[n] : undefined; - } - - /** - * The base implementation of `_.orderBy` without param guards. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by. - * @param {string[]} orders The sort orders of `iteratees`. - * @returns {Array} Returns the new sorted array. - */ - function baseOrderBy(collection, iteratees, orders) { - var index = -1; - iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(getIteratee())); - - var result = baseMap(collection, function(value, key, collection) { - var criteria = arrayMap(iteratees, function(iteratee) { - return iteratee(value); - }); - return { 'criteria': criteria, 'index': ++index, 'value': value }; - }); - - return baseSortBy(result, function(object, other) { - return compareMultiple(object, other, orders); - }); - } - - /** - * The base implementation of `_.pick` without support for individual - * property identifiers. - * - * @private - * @param {Object} object The source object. - * @param {string[]} paths The property paths to pick. - * @returns {Object} Returns the new object. - */ - function basePick(object, paths) { - return basePickBy(object, paths, function(value, path) { - return hasIn(object, path); - }); - } - - /** - * The base implementation of `_.pickBy` without support for iteratee shorthands. - * - * @private - * @param {Object} object The source object. - * @param {string[]} paths The property paths to pick. - * @param {Function} predicate The function invoked per property. - * @returns {Object} Returns the new object. - */ - function basePickBy(object, paths, predicate) { - var index = -1, - length = paths.length, - result = {}; - - while (++index < length) { - var path = paths[index], - value = baseGet(object, path); - - if (predicate(value, path)) { - baseSet(result, castPath(path, object), value); - } - } - return result; - } - - /** - * A specialized version of `baseProperty` which supports deep paths. - * - * @private - * @param {Array|string} path The path of the property to get. - * @returns {Function} Returns the new accessor function. - */ - function basePropertyDeep(path) { - return function(object) { - return baseGet(object, path); - }; - } - - /** - * The base implementation of `_.pullAllBy` without support for iteratee - * shorthands. - * - * @private - * @param {Array} array The array to modify. - * @param {Array} values The values to remove. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns `array`. - */ - function basePullAll(array, values, iteratee, comparator) { - var indexOf = comparator ? baseIndexOfWith : baseIndexOf, - index = -1, - length = values.length, - seen = array; - - if (array === values) { - values = copyArray(values); - } - if (iteratee) { - seen = arrayMap(array, baseUnary(iteratee)); - } - while (++index < length) { - var fromIndex = 0, - value = values[index], - computed = iteratee ? iteratee(value) : value; - - while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) { - if (seen !== array) { - splice.call(seen, fromIndex, 1); - } - splice.call(array, fromIndex, 1); - } - } - return array; - } - - /** - * The base implementation of `_.pullAt` without support for individual - * indexes or capturing the removed elements. - * - * @private - * @param {Array} array The array to modify. - * @param {number[]} indexes The indexes of elements to remove. - * @returns {Array} Returns `array`. - */ - function basePullAt(array, indexes) { - var length = array ? indexes.length : 0, - lastIndex = length - 1; - - while (length--) { - var index = indexes[length]; - if (length == lastIndex || index !== previous) { - var previous = index; - if (isIndex(index)) { - splice.call(array, index, 1); - } else { - baseUnset(array, index); - } - } - } - return array; - } - - /** - * The base implementation of `_.random` without support for returning - * floating-point numbers. - * - * @private - * @param {number} lower The lower bound. - * @param {number} upper The upper bound. - * @returns {number} Returns the random number. - */ - function baseRandom(lower, upper) { - return lower + nativeFloor(nativeRandom() * (upper - lower + 1)); - } - - /** - * The base implementation of `_.range` and `_.rangeRight` which doesn't - * coerce arguments. - * - * @private - * @param {number} start The start of the range. - * @param {number} end The end of the range. - * @param {number} step The value to increment or decrement by. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Array} Returns the range of numbers. - */ - function baseRange(start, end, step, fromRight) { - var index = -1, - length = nativeMax(nativeCeil((end - start) / (step || 1)), 0), - result = Array(length); - - while (length--) { - result[fromRight ? length : ++index] = start; - start += step; - } - return result; - } - - /** - * The base implementation of `_.repeat` which doesn't coerce arguments. - * - * @private - * @param {string} string The string to repeat. - * @param {number} n The number of times to repeat the string. - * @returns {string} Returns the repeated string. - */ - function baseRepeat(string, n) { - var result = ''; - if (!string || n < 1 || n > MAX_SAFE_INTEGER) { - return result; - } - // Leverage the exponentiation by squaring algorithm for a faster repeat. - // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details. - do { - if (n % 2) { - result += string; - } - n = nativeFloor(n / 2); - if (n) { - string += string; - } - } while (n); - - return result; - } - - /** - * The base implementation of `_.rest` which doesn't validate or coerce arguments. - * - * @private - * @param {Function} func The function to apply a rest parameter to. - * @param {number} [start=func.length-1] The start position of the rest parameter. - * @returns {Function} Returns the new function. - */ - function baseRest(func, start) { - return setToString(overRest(func, start, identity), func + ''); - } - - /** - * The base implementation of `_.sample`. - * - * @private - * @param {Array|Object} collection The collection to sample. - * @returns {*} Returns the random element. - */ - function baseSample(collection) { - return arraySample(values(collection)); - } - - /** - * The base implementation of `_.sampleSize` without param guards. - * - * @private - * @param {Array|Object} collection The collection to sample. - * @param {number} n The number of elements to sample. - * @returns {Array} Returns the random elements. - */ - function baseSampleSize(collection, n) { - var array = values(collection); - return shuffleSelf(array, baseClamp(n, 0, array.length)); - } - - /** - * The base implementation of `_.set`. - * - * @private - * @param {Object} object The object to modify. - * @param {Array|string} path The path of the property to set. - * @param {*} value The value to set. - * @param {Function} [customizer] The function to customize path creation. - * @returns {Object} Returns `object`. - */ - function baseSet(object, path, value, customizer) { - if (!isObject(object)) { - return object; - } - path = castPath(path, object); - - var index = -1, - length = path.length, - lastIndex = length - 1, - nested = object; - - while (nested != null && ++index < length) { - var key = toKey(path[index]), - newValue = value; - - if (index != lastIndex) { - var objValue = nested[key]; - newValue = customizer ? customizer(objValue, key, nested) : undefined; - if (newValue === undefined) { - newValue = isObject(objValue) - ? objValue - : (isIndex(path[index + 1]) ? [] : {}); - } - } - assignValue(nested, key, newValue); - nested = nested[key]; - } - return object; - } - - /** - * The base implementation of `setData` without support for hot loop shorting. - * - * @private - * @param {Function} func The function to associate metadata with. - * @param {*} data The metadata. - * @returns {Function} Returns `func`. - */ - var baseSetData = !metaMap ? identity : function(func, data) { - metaMap.set(func, data); - return func; - }; - - /** - * The base implementation of `setToString` without support for hot loop shorting. - * - * @private - * @param {Function} func The function to modify. - * @param {Function} string The `toString` result. - * @returns {Function} Returns `func`. - */ - var baseSetToString = !defineProperty ? identity : function(func, string) { - return defineProperty(func, 'toString', { - 'configurable': true, - 'enumerable': false, - 'value': constant(string), - 'writable': true - }); - }; - - /** - * The base implementation of `_.shuffle`. - * - * @private - * @param {Array|Object} collection The collection to shuffle. - * @returns {Array} Returns the new shuffled array. - */ - function baseShuffle(collection) { - return shuffleSelf(values(collection)); - } - - /** - * The base implementation of `_.slice` without an iteratee call guard. - * - * @private - * @param {Array} array The array to slice. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns the slice of `array`. - */ - function baseSlice(array, start, end) { - var index = -1, - length = array.length; - - if (start < 0) { - start = -start > length ? 0 : (length + start); - } - end = end > length ? length : end; - if (end < 0) { - end += length; - } - length = start > end ? 0 : ((end - start) >>> 0); - start >>>= 0; - - var result = Array(length); - while (++index < length) { - result[index] = array[index + start]; - } - return result; - } - - /** - * The base implementation of `_.some` without support for iteratee shorthands. - * - * @private - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} predicate The function invoked per iteration. - * @returns {boolean} Returns `true` if any element passes the predicate check, - * else `false`. - */ - function baseSome(collection, predicate) { - var result; - - baseEach(collection, function(value, index, collection) { - result = predicate(value, index, collection); - return !result; - }); - return !!result; - } - - /** - * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which - * performs a binary search of `array` to determine the index at which `value` - * should be inserted into `array` in order to maintain its sort order. - * - * @private - * @param {Array} array The sorted array to inspect. - * @param {*} value The value to evaluate. - * @param {boolean} [retHighest] Specify returning the highest qualified index. - * @returns {number} Returns the index at which `value` should be inserted - * into `array`. - */ - function baseSortedIndex(array, value, retHighest) { - var low = 0, - high = array == null ? low : array.length; - - if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) { - while (low < high) { - var mid = (low + high) >>> 1, - computed = array[mid]; - - if (computed !== null && !isSymbol(computed) && - (retHighest ? (computed <= value) : (computed < value))) { - low = mid + 1; - } else { - high = mid; - } - } - return high; - } - return baseSortedIndexBy(array, value, identity, retHighest); - } - - /** - * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy` - * which invokes `iteratee` for `value` and each element of `array` to compute - * their sort ranking. The iteratee is invoked with one argument; (value). - * - * @private - * @param {Array} array The sorted array to inspect. - * @param {*} value The value to evaluate. - * @param {Function} iteratee The iteratee invoked per element. - * @param {boolean} [retHighest] Specify returning the highest qualified index. - * @returns {number} Returns the index at which `value` should be inserted - * into `array`. - */ - function baseSortedIndexBy(array, value, iteratee, retHighest) { - value = iteratee(value); - - var low = 0, - high = array == null ? 0 : array.length, - valIsNaN = value !== value, - valIsNull = value === null, - valIsSymbol = isSymbol(value), - valIsUndefined = value === undefined; - - while (low < high) { - var mid = nativeFloor((low + high) / 2), - computed = iteratee(array[mid]), - othIsDefined = computed !== undefined, - othIsNull = computed === null, - othIsReflexive = computed === computed, - othIsSymbol = isSymbol(computed); - - if (valIsNaN) { - var setLow = retHighest || othIsReflexive; - } else if (valIsUndefined) { - setLow = othIsReflexive && (retHighest || othIsDefined); - } else if (valIsNull) { - setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull); - } else if (valIsSymbol) { - setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol); - } else if (othIsNull || othIsSymbol) { - setLow = false; - } else { - setLow = retHighest ? (computed <= value) : (computed < value); - } - if (setLow) { - low = mid + 1; - } else { - high = mid; - } - } - return nativeMin(high, MAX_ARRAY_INDEX); - } - - /** - * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without - * support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @returns {Array} Returns the new duplicate free array. - */ - function baseSortedUniq(array, iteratee) { - var index = -1, - length = array.length, - resIndex = 0, - result = []; - - while (++index < length) { - var value = array[index], - computed = iteratee ? iteratee(value) : value; - - if (!index || !eq(computed, seen)) { - var seen = computed; - result[resIndex++] = value === 0 ? 0 : value; - } - } - return result; - } - - /** - * The base implementation of `_.toNumber` which doesn't ensure correct - * conversions of binary, hexadecimal, or octal string values. - * - * @private - * @param {*} value The value to process. - * @returns {number} Returns the number. - */ - function baseToNumber(value) { - if (typeof value == 'number') { - return value; - } - if (isSymbol(value)) { - return NAN; - } - return +value; - } - - /** - * The base implementation of `_.toString` which doesn't convert nullish - * values to empty strings. - * - * @private - * @param {*} value The value to process. - * @returns {string} Returns the string. - */ - function baseToString(value) { - // Exit early for strings to avoid a performance hit in some environments. - if (typeof value == 'string') { - return value; - } - if (isArray(value)) { - // Recursively convert values (susceptible to call stack limits). - return arrayMap(value, baseToString) + ''; - } - if (isSymbol(value)) { - return symbolToString ? symbolToString.call(value) : ''; - } - var result = (value + ''); - return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; - } - - /** - * The base implementation of `_.uniqBy` without support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new duplicate free array. - */ - function baseUniq(array, iteratee, comparator) { - var index = -1, - includes = arrayIncludes, - length = array.length, - isCommon = true, - result = [], - seen = result; - - if (comparator) { - isCommon = false; - includes = arrayIncludesWith; - } - else if (length >= LARGE_ARRAY_SIZE) { - var set = iteratee ? null : createSet(array); - if (set) { - return setToArray(set); - } - isCommon = false; - includes = cacheHas; - seen = new SetCache; - } - else { - seen = iteratee ? [] : result; - } - outer: - while (++index < length) { - var value = array[index], - computed = iteratee ? iteratee(value) : value; - - value = (comparator || value !== 0) ? value : 0; - if (isCommon && computed === computed) { - var seenIndex = seen.length; - while (seenIndex--) { - if (seen[seenIndex] === computed) { - continue outer; - } - } - if (iteratee) { - seen.push(computed); - } - result.push(value); - } - else if (!includes(seen, computed, comparator)) { - if (seen !== result) { - seen.push(computed); - } - result.push(value); - } - } - return result; - } - - /** - * The base implementation of `_.unset`. - * - * @private - * @param {Object} object The object to modify. - * @param {Array|string} path The property path to unset. - * @returns {boolean} Returns `true` if the property is deleted, else `false`. - */ - function baseUnset(object, path) { - path = castPath(path, object); - object = parent(object, path); - return object == null || delete object[toKey(last(path))]; - } - - /** - * The base implementation of `_.update`. - * - * @private - * @param {Object} object The object to modify. - * @param {Array|string} path The path of the property to update. - * @param {Function} updater The function to produce the updated value. - * @param {Function} [customizer] The function to customize path creation. - * @returns {Object} Returns `object`. - */ - function baseUpdate(object, path, updater, customizer) { - return baseSet(object, path, updater(baseGet(object, path)), customizer); - } - - /** - * The base implementation of methods like `_.dropWhile` and `_.takeWhile` - * without support for iteratee shorthands. - * - * @private - * @param {Array} array The array to query. - * @param {Function} predicate The function invoked per iteration. - * @param {boolean} [isDrop] Specify dropping elements instead of taking them. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Array} Returns the slice of `array`. - */ - function baseWhile(array, predicate, isDrop, fromRight) { - var length = array.length, - index = fromRight ? length : -1; - - while ((fromRight ? index-- : ++index < length) && - predicate(array[index], index, array)) {} - - return isDrop - ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length)) - : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index)); - } - - /** - * The base implementation of `wrapperValue` which returns the result of - * performing a sequence of actions on the unwrapped `value`, where each - * successive action is supplied the return value of the previous. - * - * @private - * @param {*} value The unwrapped value. - * @param {Array} actions Actions to perform to resolve the unwrapped value. - * @returns {*} Returns the resolved value. - */ - function baseWrapperValue(value, actions) { - var result = value; - if (result instanceof LazyWrapper) { - result = result.value(); - } - return arrayReduce(actions, function(result, action) { - return action.func.apply(action.thisArg, arrayPush([result], action.args)); - }, result); - } - - /** - * The base implementation of methods like `_.xor`, without support for - * iteratee shorthands, that accepts an array of arrays to inspect. - * - * @private - * @param {Array} arrays The arrays to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of values. - */ - function baseXor(arrays, iteratee, comparator) { - var length = arrays.length; - if (length < 2) { - return length ? baseUniq(arrays[0]) : []; - } - var index = -1, - result = Array(length); - - while (++index < length) { - var array = arrays[index], - othIndex = -1; - - while (++othIndex < length) { - if (othIndex != index) { - result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator); - } - } - } - return baseUniq(baseFlatten(result, 1), iteratee, comparator); - } - - /** - * This base implementation of `_.zipObject` which assigns values using `assignFunc`. - * - * @private - * @param {Array} props The property identifiers. - * @param {Array} values The property values. - * @param {Function} assignFunc The function to assign values. - * @returns {Object} Returns the new object. - */ - function baseZipObject(props, values, assignFunc) { - var index = -1, - length = props.length, - valsLength = values.length, - result = {}; - - while (++index < length) { - var value = index < valsLength ? values[index] : undefined; - assignFunc(result, props[index], value); - } - return result; - } - - /** - * Casts `value` to an empty array if it's not an array like object. - * - * @private - * @param {*} value The value to inspect. - * @returns {Array|Object} Returns the cast array-like object. - */ - function castArrayLikeObject(value) { - return isArrayLikeObject(value) ? value : []; - } - - /** - * Casts `value` to `identity` if it's not a function. - * - * @private - * @param {*} value The value to inspect. - * @returns {Function} Returns cast function. - */ - function castFunction(value) { - return typeof value == 'function' ? value : identity; - } - - /** - * Casts `value` to a path array if it's not one. - * - * @private - * @param {*} value The value to inspect. - * @param {Object} [object] The object to query keys on. - * @returns {Array} Returns the cast property path array. - */ - function castPath(value, object) { - if (isArray(value)) { - return value; - } - return isKey(value, object) ? [value] : stringToPath(toString(value)); - } - - /** - * A `baseRest` alias which can be replaced with `identity` by module - * replacement plugins. - * - * @private - * @type {Function} - * @param {Function} func The function to apply a rest parameter to. - * @returns {Function} Returns the new function. - */ - var castRest = baseRest; - - /** - * Casts `array` to a slice if it's needed. - * - * @private - * @param {Array} array The array to inspect. - * @param {number} start The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns the cast slice. - */ - function castSlice(array, start, end) { - var length = array.length; - end = end === undefined ? length : end; - return (!start && end >= length) ? array : baseSlice(array, start, end); - } - - /** - * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout). - * - * @private - * @param {number|Object} id The timer id or timeout object of the timer to clear. - */ - var clearTimeout = ctxClearTimeout || function(id) { - return root.clearTimeout(id); - }; - - /** - * Creates a clone of `buffer`. - * - * @private - * @param {Buffer} buffer The buffer to clone. - * @param {boolean} [isDeep] Specify a deep clone. - * @returns {Buffer} Returns the cloned buffer. - */ - function cloneBuffer(buffer, isDeep) { - if (isDeep) { - return buffer.slice(); - } - var length = buffer.length, - result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length); - - buffer.copy(result); - return result; - } - - /** - * Creates a clone of `arrayBuffer`. - * - * @private - * @param {ArrayBuffer} arrayBuffer The array buffer to clone. - * @returns {ArrayBuffer} Returns the cloned array buffer. - */ - function cloneArrayBuffer(arrayBuffer) { - var result = new arrayBuffer.constructor(arrayBuffer.byteLength); - new Uint8Array(result).set(new Uint8Array(arrayBuffer)); - return result; - } - - /** - * Creates a clone of `dataView`. - * - * @private - * @param {Object} dataView The data view to clone. - * @param {boolean} [isDeep] Specify a deep clone. - * @returns {Object} Returns the cloned data view. - */ - function cloneDataView(dataView, isDeep) { - var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer; - return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength); - } - - /** - * Creates a clone of `regexp`. - * - * @private - * @param {Object} regexp The regexp to clone. - * @returns {Object} Returns the cloned regexp. - */ - function cloneRegExp(regexp) { - var result = new regexp.constructor(regexp.source, reFlags.exec(regexp)); - result.lastIndex = regexp.lastIndex; - return result; - } - - /** - * Creates a clone of the `symbol` object. - * - * @private - * @param {Object} symbol The symbol object to clone. - * @returns {Object} Returns the cloned symbol object. - */ - function cloneSymbol(symbol) { - return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {}; - } - - /** - * Creates a clone of `typedArray`. - * - * @private - * @param {Object} typedArray The typed array to clone. - * @param {boolean} [isDeep] Specify a deep clone. - * @returns {Object} Returns the cloned typed array. - */ - function cloneTypedArray(typedArray, isDeep) { - var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer; - return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length); - } - - /** - * Compares values to sort them in ascending order. - * - * @private - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {number} Returns the sort order indicator for `value`. - */ - function compareAscending(value, other) { - if (value !== other) { - var valIsDefined = value !== undefined, - valIsNull = value === null, - valIsReflexive = value === value, - valIsSymbol = isSymbol(value); - - var othIsDefined = other !== undefined, - othIsNull = other === null, - othIsReflexive = other === other, - othIsSymbol = isSymbol(other); - - if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) || - (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) || - (valIsNull && othIsDefined && othIsReflexive) || - (!valIsDefined && othIsReflexive) || - !valIsReflexive) { - return 1; - } - if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) || - (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) || - (othIsNull && valIsDefined && valIsReflexive) || - (!othIsDefined && valIsReflexive) || - !othIsReflexive) { - return -1; - } - } - return 0; - } - - /** - * Used by `_.orderBy` to compare multiple properties of a value to another - * and stable sort them. - * - * If `orders` is unspecified, all values are sorted in ascending order. Otherwise, - * specify an order of "desc" for descending or "asc" for ascending sort order - * of corresponding values. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {boolean[]|string[]} orders The order to sort by for each property. - * @returns {number} Returns the sort order indicator for `object`. - */ - function compareMultiple(object, other, orders) { - var index = -1, - objCriteria = object.criteria, - othCriteria = other.criteria, - length = objCriteria.length, - ordersLength = orders.length; - - while (++index < length) { - var result = compareAscending(objCriteria[index], othCriteria[index]); - if (result) { - if (index >= ordersLength) { - return result; - } - var order = orders[index]; - return result * (order == 'desc' ? -1 : 1); - } - } - // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications - // that causes it, under certain circumstances, to provide the same value for - // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247 - // for more details. - // - // This also ensures a stable sort in V8 and other engines. - // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details. - return object.index - other.index; - } - - /** - * Creates an array that is the composition of partially applied arguments, - * placeholders, and provided arguments into a single array of arguments. - * - * @private - * @param {Array} args The provided arguments. - * @param {Array} partials The arguments to prepend to those provided. - * @param {Array} holders The `partials` placeholder indexes. - * @params {boolean} [isCurried] Specify composing for a curried function. - * @returns {Array} Returns the new array of composed arguments. - */ - function composeArgs(args, partials, holders, isCurried) { - var argsIndex = -1, - argsLength = args.length, - holdersLength = holders.length, - leftIndex = -1, - leftLength = partials.length, - rangeLength = nativeMax(argsLength - holdersLength, 0), - result = Array(leftLength + rangeLength), - isUncurried = !isCurried; - - while (++leftIndex < leftLength) { - result[leftIndex] = partials[leftIndex]; - } - while (++argsIndex < holdersLength) { - if (isUncurried || argsIndex < argsLength) { - result[holders[argsIndex]] = args[argsIndex]; - } - } - while (rangeLength--) { - result[leftIndex++] = args[argsIndex++]; - } - return result; - } - - /** - * This function is like `composeArgs` except that the arguments composition - * is tailored for `_.partialRight`. - * - * @private - * @param {Array} args The provided arguments. - * @param {Array} partials The arguments to append to those provided. - * @param {Array} holders The `partials` placeholder indexes. - * @params {boolean} [isCurried] Specify composing for a curried function. - * @returns {Array} Returns the new array of composed arguments. - */ - function composeArgsRight(args, partials, holders, isCurried) { - var argsIndex = -1, - argsLength = args.length, - holdersIndex = -1, - holdersLength = holders.length, - rightIndex = -1, - rightLength = partials.length, - rangeLength = nativeMax(argsLength - holdersLength, 0), - result = Array(rangeLength + rightLength), - isUncurried = !isCurried; - - while (++argsIndex < rangeLength) { - result[argsIndex] = args[argsIndex]; - } - var offset = argsIndex; - while (++rightIndex < rightLength) { - result[offset + rightIndex] = partials[rightIndex]; - } - while (++holdersIndex < holdersLength) { - if (isUncurried || argsIndex < argsLength) { - result[offset + holders[holdersIndex]] = args[argsIndex++]; - } - } - return result; - } - - /** - * Copies the values of `source` to `array`. - * - * @private - * @param {Array} source The array to copy values from. - * @param {Array} [array=[]] The array to copy values to. - * @returns {Array} Returns `array`. - */ - function copyArray(source, array) { - var index = -1, - length = source.length; - - array || (array = Array(length)); - while (++index < length) { - array[index] = source[index]; - } - return array; - } - - /** - * Copies properties of `source` to `object`. - * - * @private - * @param {Object} source The object to copy properties from. - * @param {Array} props The property identifiers to copy. - * @param {Object} [object={}] The object to copy properties to. - * @param {Function} [customizer] The function to customize copied values. - * @returns {Object} Returns `object`. - */ - function copyObject(source, props, object, customizer) { - var isNew = !object; - object || (object = {}); - - var index = -1, - length = props.length; - - while (++index < length) { - var key = props[index]; - - var newValue = customizer - ? customizer(object[key], source[key], key, object, source) - : undefined; - - if (newValue === undefined) { - newValue = source[key]; - } - if (isNew) { - baseAssignValue(object, key, newValue); - } else { - assignValue(object, key, newValue); - } - } - return object; - } - - /** - * Copies own symbols of `source` to `object`. - * - * @private - * @param {Object} source The object to copy symbols from. - * @param {Object} [object={}] The object to copy symbols to. - * @returns {Object} Returns `object`. - */ - function copySymbols(source, object) { - return copyObject(source, getSymbols(source), object); - } - - /** - * Copies own and inherited symbols of `source` to `object`. - * - * @private - * @param {Object} source The object to copy symbols from. - * @param {Object} [object={}] The object to copy symbols to. - * @returns {Object} Returns `object`. - */ - function copySymbolsIn(source, object) { - return copyObject(source, getSymbolsIn(source), object); - } - - /** - * Creates a function like `_.groupBy`. - * - * @private - * @param {Function} setter The function to set accumulator values. - * @param {Function} [initializer] The accumulator object initializer. - * @returns {Function} Returns the new aggregator function. - */ - function createAggregator(setter, initializer) { - return function(collection, iteratee) { - var func = isArray(collection) ? arrayAggregator : baseAggregator, - accumulator = initializer ? initializer() : {}; - - return func(collection, setter, getIteratee(iteratee, 2), accumulator); - }; - } - - /** - * Creates a function like `_.assign`. - * - * @private - * @param {Function} assigner The function to assign values. - * @returns {Function} Returns the new assigner function. - */ - function createAssigner(assigner) { - return baseRest(function(object, sources) { - var index = -1, - length = sources.length, - customizer = length > 1 ? sources[length - 1] : undefined, - guard = length > 2 ? sources[2] : undefined; - - customizer = (assigner.length > 3 && typeof customizer == 'function') - ? (length--, customizer) - : undefined; - - if (guard && isIterateeCall(sources[0], sources[1], guard)) { - customizer = length < 3 ? undefined : customizer; - length = 1; - } - object = Object(object); - while (++index < length) { - var source = sources[index]; - if (source) { - assigner(object, source, index, customizer); - } - } - return object; - }); - } - - /** - * Creates a `baseEach` or `baseEachRight` function. - * - * @private - * @param {Function} eachFunc The function to iterate over a collection. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new base function. - */ - function createBaseEach(eachFunc, fromRight) { - return function(collection, iteratee) { - if (collection == null) { - return collection; - } - if (!isArrayLike(collection)) { - return eachFunc(collection, iteratee); - } - var length = collection.length, - index = fromRight ? length : -1, - iterable = Object(collection); - - while ((fromRight ? index-- : ++index < length)) { - if (iteratee(iterable[index], index, iterable) === false) { - break; - } - } - return collection; - }; - } - - /** - * Creates a base function for methods like `_.forIn` and `_.forOwn`. - * - * @private - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new base function. - */ - function createBaseFor(fromRight) { - return function(object, iteratee, keysFunc) { - var index = -1, - iterable = Object(object), - props = keysFunc(object), - length = props.length; - - while (length--) { - var key = props[fromRight ? length : ++index]; - if (iteratee(iterable[key], key, iterable) === false) { - break; - } - } - return object; - }; - } - - /** - * Creates a function that wraps `func` to invoke it with the optional `this` - * binding of `thisArg`. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {*} [thisArg] The `this` binding of `func`. - * @returns {Function} Returns the new wrapped function. - */ - function createBind(func, bitmask, thisArg) { - var isBind = bitmask & WRAP_BIND_FLAG, - Ctor = createCtor(func); - - function wrapper() { - var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; - return fn.apply(isBind ? thisArg : this, arguments); - } - return wrapper; - } - - /** - * Creates a function like `_.lowerFirst`. - * - * @private - * @param {string} methodName The name of the `String` case method to use. - * @returns {Function} Returns the new case function. - */ - function createCaseFirst(methodName) { - return function(string) { - string = toString(string); - - var strSymbols = hasUnicode(string) - ? stringToArray(string) - : undefined; - - var chr = strSymbols - ? strSymbols[0] - : string.charAt(0); - - var trailing = strSymbols - ? castSlice(strSymbols, 1).join('') - : string.slice(1); - - return chr[methodName]() + trailing; - }; - } - - /** - * Creates a function like `_.camelCase`. - * - * @private - * @param {Function} callback The function to combine each word. - * @returns {Function} Returns the new compounder function. - */ - function createCompounder(callback) { - return function(string) { - return arrayReduce(words(deburr(string).replace(reApos, '')), callback, ''); - }; - } - - /** - * Creates a function that produces an instance of `Ctor` regardless of - * whether it was invoked as part of a `new` expression or by `call` or `apply`. - * - * @private - * @param {Function} Ctor The constructor to wrap. - * @returns {Function} Returns the new wrapped function. - */ - function createCtor(Ctor) { - return function() { - // Use a `switch` statement to work with class constructors. See - // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist - // for more details. - var args = arguments; - switch (args.length) { - case 0: return new Ctor; - case 1: return new Ctor(args[0]); - case 2: return new Ctor(args[0], args[1]); - case 3: return new Ctor(args[0], args[1], args[2]); - case 4: return new Ctor(args[0], args[1], args[2], args[3]); - case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]); - case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]); - case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]); - } - var thisBinding = baseCreate(Ctor.prototype), - result = Ctor.apply(thisBinding, args); - - // Mimic the constructor's `return` behavior. - // See https://es5.github.io/#x13.2.2 for more details. - return isObject(result) ? result : thisBinding; - }; - } - - /** - * Creates a function that wraps `func` to enable currying. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {number} arity The arity of `func`. - * @returns {Function} Returns the new wrapped function. - */ - function createCurry(func, bitmask, arity) { - var Ctor = createCtor(func); - - function wrapper() { - var length = arguments.length, - args = Array(length), - index = length, - placeholder = getHolder(wrapper); - - while (index--) { - args[index] = arguments[index]; - } - var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder) - ? [] - : replaceHolders(args, placeholder); - - length -= holders.length; - if (length < arity) { - return createRecurry( - func, bitmask, createHybrid, wrapper.placeholder, undefined, - args, holders, undefined, undefined, arity - length); - } - var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; - return apply(fn, this, args); - } - return wrapper; - } - - /** - * Creates a `_.find` or `_.findLast` function. - * - * @private - * @param {Function} findIndexFunc The function to find the collection index. - * @returns {Function} Returns the new find function. - */ - function createFind(findIndexFunc) { - return function(collection, predicate, fromIndex) { - var iterable = Object(collection); - if (!isArrayLike(collection)) { - var iteratee = getIteratee(predicate, 3); - collection = keys(collection); - predicate = function(key) { return iteratee(iterable[key], key, iterable); }; - } - var index = findIndexFunc(collection, predicate, fromIndex); - return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined; - }; - } - - /** - * Creates a `_.flow` or `_.flowRight` function. - * - * @private - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new flow function. - */ - function createFlow(fromRight) { - return flatRest(function(funcs) { - var length = funcs.length, - index = length, - prereq = LodashWrapper.prototype.thru; - - if (fromRight) { - funcs.reverse(); - } - while (index--) { - var func = funcs[index]; - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - if (prereq && !wrapper && getFuncName(func) == 'wrapper') { - var wrapper = new LodashWrapper([], true); - } - } - index = wrapper ? index : length; - while (++index < length) { - func = funcs[index]; - - var funcName = getFuncName(func), - data = funcName == 'wrapper' ? getData(func) : undefined; - - if (data && isLaziable(data[0]) && - data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) && - !data[4].length && data[9] == 1 - ) { - wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]); - } else { - wrapper = (func.length == 1 && isLaziable(func)) - ? wrapper[funcName]() - : wrapper.thru(func); - } - } - return function() { - var args = arguments, - value = args[0]; - - if (wrapper && args.length == 1 && isArray(value)) { - return wrapper.plant(value).value(); - } - var index = 0, - result = length ? funcs[index].apply(this, args) : value; - - while (++index < length) { - result = funcs[index].call(this, result); - } - return result; - }; - }); - } - - /** - * Creates a function that wraps `func` to invoke it with optional `this` - * binding of `thisArg`, partial application, and currying. - * - * @private - * @param {Function|string} func The function or method name to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {*} [thisArg] The `this` binding of `func`. - * @param {Array} [partials] The arguments to prepend to those provided to - * the new function. - * @param {Array} [holders] The `partials` placeholder indexes. - * @param {Array} [partialsRight] The arguments to append to those provided - * to the new function. - * @param {Array} [holdersRight] The `partialsRight` placeholder indexes. - * @param {Array} [argPos] The argument positions of the new function. - * @param {number} [ary] The arity cap of `func`. - * @param {number} [arity] The arity of `func`. - * @returns {Function} Returns the new wrapped function. - */ - function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) { - var isAry = bitmask & WRAP_ARY_FLAG, - isBind = bitmask & WRAP_BIND_FLAG, - isBindKey = bitmask & WRAP_BIND_KEY_FLAG, - isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG), - isFlip = bitmask & WRAP_FLIP_FLAG, - Ctor = isBindKey ? undefined : createCtor(func); - - function wrapper() { - var length = arguments.length, - args = Array(length), - index = length; - - while (index--) { - args[index] = arguments[index]; - } - if (isCurried) { - var placeholder = getHolder(wrapper), - holdersCount = countHolders(args, placeholder); - } - if (partials) { - args = composeArgs(args, partials, holders, isCurried); - } - if (partialsRight) { - args = composeArgsRight(args, partialsRight, holdersRight, isCurried); - } - length -= holdersCount; - if (isCurried && length < arity) { - var newHolders = replaceHolders(args, placeholder); - return createRecurry( - func, bitmask, createHybrid, wrapper.placeholder, thisArg, - args, newHolders, argPos, ary, arity - length - ); - } - var thisBinding = isBind ? thisArg : this, - fn = isBindKey ? thisBinding[func] : func; - - length = args.length; - if (argPos) { - args = reorder(args, argPos); - } else if (isFlip && length > 1) { - args.reverse(); - } - if (isAry && ary < length) { - args.length = ary; - } - if (this && this !== root && this instanceof wrapper) { - fn = Ctor || createCtor(fn); - } - return fn.apply(thisBinding, args); - } - return wrapper; - } - - /** - * Creates a function like `_.invertBy`. - * - * @private - * @param {Function} setter The function to set accumulator values. - * @param {Function} toIteratee The function to resolve iteratees. - * @returns {Function} Returns the new inverter function. - */ - function createInverter(setter, toIteratee) { - return function(object, iteratee) { - return baseInverter(object, setter, toIteratee(iteratee), {}); - }; - } - - /** - * Creates a function that performs a mathematical operation on two values. - * - * @private - * @param {Function} operator The function to perform the operation. - * @param {number} [defaultValue] The value used for `undefined` arguments. - * @returns {Function} Returns the new mathematical operation function. - */ - function createMathOperation(operator, defaultValue) { - return function(value, other) { - var result; - if (value === undefined && other === undefined) { - return defaultValue; - } - if (value !== undefined) { - result = value; - } - if (other !== undefined) { - if (result === undefined) { - return other; - } - if (typeof value == 'string' || typeof other == 'string') { - value = baseToString(value); - other = baseToString(other); - } else { - value = baseToNumber(value); - other = baseToNumber(other); - } - result = operator(value, other); - } - return result; - }; - } - - /** - * Creates a function like `_.over`. - * - * @private - * @param {Function} arrayFunc The function to iterate over iteratees. - * @returns {Function} Returns the new over function. - */ - function createOver(arrayFunc) { - return flatRest(function(iteratees) { - iteratees = arrayMap(iteratees, baseUnary(getIteratee())); - return baseRest(function(args) { - var thisArg = this; - return arrayFunc(iteratees, function(iteratee) { - return apply(iteratee, thisArg, args); - }); - }); - }); - } - - /** - * Creates the padding for `string` based on `length`. The `chars` string - * is truncated if the number of characters exceeds `length`. - * - * @private - * @param {number} length The padding length. - * @param {string} [chars=' '] The string used as padding. - * @returns {string} Returns the padding for `string`. - */ - function createPadding(length, chars) { - chars = chars === undefined ? ' ' : baseToString(chars); - - var charsLength = chars.length; - if (charsLength < 2) { - return charsLength ? baseRepeat(chars, length) : chars; - } - var result = baseRepeat(chars, nativeCeil(length / stringSize(chars))); - return hasUnicode(chars) - ? castSlice(stringToArray(result), 0, length).join('') - : result.slice(0, length); - } - - /** - * Creates a function that wraps `func` to invoke it with the `this` binding - * of `thisArg` and `partials` prepended to the arguments it receives. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {*} thisArg The `this` binding of `func`. - * @param {Array} partials The arguments to prepend to those provided to - * the new function. - * @returns {Function} Returns the new wrapped function. - */ - function createPartial(func, bitmask, thisArg, partials) { - var isBind = bitmask & WRAP_BIND_FLAG, - Ctor = createCtor(func); - - function wrapper() { - var argsIndex = -1, - argsLength = arguments.length, - leftIndex = -1, - leftLength = partials.length, - args = Array(leftLength + argsLength), - fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; - - while (++leftIndex < leftLength) { - args[leftIndex] = partials[leftIndex]; - } - while (argsLength--) { - args[leftIndex++] = arguments[++argsIndex]; - } - return apply(fn, isBind ? thisArg : this, args); - } - return wrapper; - } - - /** - * Creates a `_.range` or `_.rangeRight` function. - * - * @private - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {Function} Returns the new range function. - */ - function createRange(fromRight) { - return function(start, end, step) { - if (step && typeof step != 'number' && isIterateeCall(start, end, step)) { - end = step = undefined; - } - // Ensure the sign of `-0` is preserved. - start = toFinite(start); - if (end === undefined) { - end = start; - start = 0; - } else { - end = toFinite(end); - } - step = step === undefined ? (start < end ? 1 : -1) : toFinite(step); - return baseRange(start, end, step, fromRight); - }; - } - - /** - * Creates a function that performs a relational operation on two values. - * - * @private - * @param {Function} operator The function to perform the operation. - * @returns {Function} Returns the new relational operation function. - */ - function createRelationalOperation(operator) { - return function(value, other) { - if (!(typeof value == 'string' && typeof other == 'string')) { - value = toNumber(value); - other = toNumber(other); - } - return operator(value, other); - }; - } - - /** - * Creates a function that wraps `func` to continue currying. - * - * @private - * @param {Function} func The function to wrap. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @param {Function} wrapFunc The function to create the `func` wrapper. - * @param {*} placeholder The placeholder value. - * @param {*} [thisArg] The `this` binding of `func`. - * @param {Array} [partials] The arguments to prepend to those provided to - * the new function. - * @param {Array} [holders] The `partials` placeholder indexes. - * @param {Array} [argPos] The argument positions of the new function. - * @param {number} [ary] The arity cap of `func`. - * @param {number} [arity] The arity of `func`. - * @returns {Function} Returns the new wrapped function. - */ - function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) { - var isCurry = bitmask & WRAP_CURRY_FLAG, - newHolders = isCurry ? holders : undefined, - newHoldersRight = isCurry ? undefined : holders, - newPartials = isCurry ? partials : undefined, - newPartialsRight = isCurry ? undefined : partials; - - bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG); - bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG); - - if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) { - bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG); - } - var newData = [ - func, bitmask, thisArg, newPartials, newHolders, newPartialsRight, - newHoldersRight, argPos, ary, arity - ]; - - var result = wrapFunc.apply(undefined, newData); - if (isLaziable(func)) { - setData(result, newData); - } - result.placeholder = placeholder; - return setWrapToString(result, func, bitmask); - } - - /** - * Creates a function like `_.round`. - * - * @private - * @param {string} methodName The name of the `Math` method to use when rounding. - * @returns {Function} Returns the new round function. - */ - function createRound(methodName) { - var func = Math[methodName]; - return function(number, precision) { - number = toNumber(number); - precision = precision == null ? 0 : nativeMin(toInteger(precision), 292); - if (precision && nativeIsFinite(number)) { - // Shift with exponential notation to avoid floating-point issues. - // See [MDN](https://mdn.io/round#Examples) for more details. - var pair = (toString(number) + 'e').split('e'), - value = func(pair[0] + 'e' + (+pair[1] + precision)); - - pair = (toString(value) + 'e').split('e'); - return +(pair[0] + 'e' + (+pair[1] - precision)); - } - return func(number); - }; - } - - /** - * Creates a set object of `values`. - * - * @private - * @param {Array} values The values to add to the set. - * @returns {Object} Returns the new set. - */ - var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) { - return new Set(values); - }; - - /** - * Creates a `_.toPairs` or `_.toPairsIn` function. - * - * @private - * @param {Function} keysFunc The function to get the keys of a given object. - * @returns {Function} Returns the new pairs function. - */ - function createToPairs(keysFunc) { - return function(object) { - var tag = getTag(object); - if (tag == mapTag) { - return mapToArray(object); - } - if (tag == setTag) { - return setToPairs(object); - } - return baseToPairs(object, keysFunc(object)); - }; - } - - /** - * Creates a function that either curries or invokes `func` with optional - * `this` binding and partially applied arguments. - * - * @private - * @param {Function|string} func The function or method name to wrap. - * @param {number} bitmask The bitmask flags. - * 1 - `_.bind` - * 2 - `_.bindKey` - * 4 - `_.curry` or `_.curryRight` of a bound function - * 8 - `_.curry` - * 16 - `_.curryRight` - * 32 - `_.partial` - * 64 - `_.partialRight` - * 128 - `_.rearg` - * 256 - `_.ary` - * 512 - `_.flip` - * @param {*} [thisArg] The `this` binding of `func`. - * @param {Array} [partials] The arguments to be partially applied. - * @param {Array} [holders] The `partials` placeholder indexes. - * @param {Array} [argPos] The argument positions of the new function. - * @param {number} [ary] The arity cap of `func`. - * @param {number} [arity] The arity of `func`. - * @returns {Function} Returns the new wrapped function. - */ - function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) { - var isBindKey = bitmask & WRAP_BIND_KEY_FLAG; - if (!isBindKey && typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - var length = partials ? partials.length : 0; - if (!length) { - bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG); - partials = holders = undefined; - } - ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0); - arity = arity === undefined ? arity : toInteger(arity); - length -= holders ? holders.length : 0; - - if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) { - var partialsRight = partials, - holdersRight = holders; - - partials = holders = undefined; - } - var data = isBindKey ? undefined : getData(func); - - var newData = [ - func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, - argPos, ary, arity - ]; - - if (data) { - mergeData(newData, data); - } - func = newData[0]; - bitmask = newData[1]; - thisArg = newData[2]; - partials = newData[3]; - holders = newData[4]; - arity = newData[9] = newData[9] === undefined - ? (isBindKey ? 0 : func.length) - : nativeMax(newData[9] - length, 0); - - if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) { - bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG); - } - if (!bitmask || bitmask == WRAP_BIND_FLAG) { - var result = createBind(func, bitmask, thisArg); - } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) { - result = createCurry(func, bitmask, arity); - } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) { - result = createPartial(func, bitmask, thisArg, partials); - } else { - result = createHybrid.apply(undefined, newData); - } - var setter = data ? baseSetData : setData; - return setWrapToString(setter(result, newData), func, bitmask); - } - - /** - * Used by `_.defaults` to customize its `_.assignIn` use to assign properties - * of source objects to the destination object for all destination properties - * that resolve to `undefined`. - * - * @private - * @param {*} objValue The destination value. - * @param {*} srcValue The source value. - * @param {string} key The key of the property to assign. - * @param {Object} object The parent object of `objValue`. - * @returns {*} Returns the value to assign. - */ - function customDefaultsAssignIn(objValue, srcValue, key, object) { - if (objValue === undefined || - (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) { - return srcValue; - } - return objValue; - } - - /** - * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source - * objects into destination objects that are passed thru. - * - * @private - * @param {*} objValue The destination value. - * @param {*} srcValue The source value. - * @param {string} key The key of the property to merge. - * @param {Object} object The parent object of `objValue`. - * @param {Object} source The parent object of `srcValue`. - * @param {Object} [stack] Tracks traversed source values and their merged - * counterparts. - * @returns {*} Returns the value to assign. - */ - function customDefaultsMerge(objValue, srcValue, key, object, source, stack) { - if (isObject(objValue) && isObject(srcValue)) { - // Recursively merge objects and arrays (susceptible to call stack limits). - stack.set(srcValue, objValue); - baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack); - stack['delete'](srcValue); - } - return objValue; - } - - /** - * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain - * objects. - * - * @private - * @param {*} value The value to inspect. - * @param {string} key The key of the property to inspect. - * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`. - */ - function customOmitClone(value) { - return isPlainObject(value) ? undefined : value; - } - - /** - * A specialized version of `baseIsEqualDeep` for arrays with support for - * partial deep comparisons. - * - * @private - * @param {Array} array The array to compare. - * @param {Array} other The other array to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} stack Tracks traversed `array` and `other` objects. - * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`. - */ - function equalArrays(array, other, bitmask, customizer, equalFunc, stack) { - var isPartial = bitmask & COMPARE_PARTIAL_FLAG, - arrLength = array.length, - othLength = other.length; - - if (arrLength != othLength && !(isPartial && othLength > arrLength)) { - return false; - } - // Assume cyclic values are equal. - var stacked = stack.get(array); - if (stacked && stack.get(other)) { - return stacked == other; - } - var index = -1, - result = true, - seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined; - - stack.set(array, other); - stack.set(other, array); - - // Ignore non-index properties. - while (++index < arrLength) { - var arrValue = array[index], - othValue = other[index]; - - if (customizer) { - var compared = isPartial - ? customizer(othValue, arrValue, index, other, array, stack) - : customizer(arrValue, othValue, index, array, other, stack); - } - if (compared !== undefined) { - if (compared) { - continue; - } - result = false; - break; - } - // Recursively compare arrays (susceptible to call stack limits). - if (seen) { - if (!arraySome(other, function(othValue, othIndex) { - if (!cacheHas(seen, othIndex) && - (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) { - return seen.push(othIndex); - } - })) { - result = false; - break; - } - } else if (!( - arrValue === othValue || - equalFunc(arrValue, othValue, bitmask, customizer, stack) - )) { - result = false; - break; - } - } - stack['delete'](array); - stack['delete'](other); - return result; - } - - /** - * A specialized version of `baseIsEqualDeep` for comparing objects of - * the same `toStringTag`. - * - * **Note:** This function only supports comparing values with tags of - * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {string} tag The `toStringTag` of the objects to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} stack Tracks traversed `object` and `other` objects. - * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. - */ - function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) { - switch (tag) { - case dataViewTag: - if ((object.byteLength != other.byteLength) || - (object.byteOffset != other.byteOffset)) { - return false; - } - object = object.buffer; - other = other.buffer; - - case arrayBufferTag: - if ((object.byteLength != other.byteLength) || - !equalFunc(new Uint8Array(object), new Uint8Array(other))) { - return false; - } - return true; - - case boolTag: - case dateTag: - case numberTag: - // Coerce booleans to `1` or `0` and dates to milliseconds. - // Invalid dates are coerced to `NaN`. - return eq(+object, +other); - - case errorTag: - return object.name == other.name && object.message == other.message; - - case regexpTag: - case stringTag: - // Coerce regexes to strings and treat strings, primitives and objects, - // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring - // for more details. - return object == (other + ''); - - case mapTag: - var convert = mapToArray; - - case setTag: - var isPartial = bitmask & COMPARE_PARTIAL_FLAG; - convert || (convert = setToArray); - - if (object.size != other.size && !isPartial) { - return false; - } - // Assume cyclic values are equal. - var stacked = stack.get(object); - if (stacked) { - return stacked == other; - } - bitmask |= COMPARE_UNORDERED_FLAG; - - // Recursively compare objects (susceptible to call stack limits). - stack.set(object, other); - var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack); - stack['delete'](object); - return result; - - case symbolTag: - if (symbolValueOf) { - return symbolValueOf.call(object) == symbolValueOf.call(other); - } - } - return false; - } - - /** - * A specialized version of `baseIsEqualDeep` for objects with support for - * partial deep comparisons. - * - * @private - * @param {Object} object The object to compare. - * @param {Object} other The other object to compare. - * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details. - * @param {Function} customizer The function to customize comparisons. - * @param {Function} equalFunc The function to determine equivalents of values. - * @param {Object} stack Tracks traversed `object` and `other` objects. - * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. - */ - function equalObjects(object, other, bitmask, customizer, equalFunc, stack) { - var isPartial = bitmask & COMPARE_PARTIAL_FLAG, - objProps = getAllKeys(object), - objLength = objProps.length, - othProps = getAllKeys(other), - othLength = othProps.length; - - if (objLength != othLength && !isPartial) { - return false; - } - var index = objLength; - while (index--) { - var key = objProps[index]; - if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) { - return false; - } - } - // Assume cyclic values are equal. - var stacked = stack.get(object); - if (stacked && stack.get(other)) { - return stacked == other; - } - var result = true; - stack.set(object, other); - stack.set(other, object); - - var skipCtor = isPartial; - while (++index < objLength) { - key = objProps[index]; - var objValue = object[key], - othValue = other[key]; - - if (customizer) { - var compared = isPartial - ? customizer(othValue, objValue, key, other, object, stack) - : customizer(objValue, othValue, key, object, other, stack); - } - // Recursively compare objects (susceptible to call stack limits). - if (!(compared === undefined - ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack)) - : compared - )) { - result = false; - break; - } - skipCtor || (skipCtor = key == 'constructor'); - } - if (result && !skipCtor) { - var objCtor = object.constructor, - othCtor = other.constructor; - - // Non `Object` object instances with different constructors are not equal. - if (objCtor != othCtor && - ('constructor' in object && 'constructor' in other) && - !(typeof objCtor == 'function' && objCtor instanceof objCtor && - typeof othCtor == 'function' && othCtor instanceof othCtor)) { - result = false; - } - } - stack['delete'](object); - stack['delete'](other); - return result; - } - - /** - * A specialized version of `baseRest` which flattens the rest array. - * - * @private - * @param {Function} func The function to apply a rest parameter to. - * @returns {Function} Returns the new function. - */ - function flatRest(func) { - return setToString(overRest(func, undefined, flatten), func + ''); - } - - /** - * Creates an array of own enumerable property names and symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names and symbols. - */ - function getAllKeys(object) { - return baseGetAllKeys(object, keys, getSymbols); - } - - /** - * Creates an array of own and inherited enumerable property names and - * symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names and symbols. - */ - function getAllKeysIn(object) { - return baseGetAllKeys(object, keysIn, getSymbolsIn); - } - - /** - * Gets metadata for `func`. - * - * @private - * @param {Function} func The function to query. - * @returns {*} Returns the metadata for `func`. - */ - var getData = !metaMap ? noop : function(func) { - return metaMap.get(func); - }; - - /** - * Gets the name of `func`. - * - * @private - * @param {Function} func The function to query. - * @returns {string} Returns the function name. - */ - function getFuncName(func) { - var result = (func.name + ''), - array = realNames[result], - length = hasOwnProperty.call(realNames, result) ? array.length : 0; - - while (length--) { - var data = array[length], - otherFunc = data.func; - if (otherFunc == null || otherFunc == func) { - return data.name; - } - } - return result; - } - - /** - * Gets the argument placeholder value for `func`. - * - * @private - * @param {Function} func The function to inspect. - * @returns {*} Returns the placeholder value. - */ - function getHolder(func) { - var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func; - return object.placeholder; - } - - /** - * Gets the appropriate "iteratee" function. If `_.iteratee` is customized, - * this function returns the custom method, otherwise it returns `baseIteratee`. - * If arguments are provided, the chosen function is invoked with them and - * its result is returned. - * - * @private - * @param {*} [value] The value to convert to an iteratee. - * @param {number} [arity] The arity of the created iteratee. - * @returns {Function} Returns the chosen function or its result. - */ - function getIteratee() { - var result = lodash.iteratee || iteratee; - result = result === iteratee ? baseIteratee : result; - return arguments.length ? result(arguments[0], arguments[1]) : result; - } - - /** - * Gets the data for `map`. - * - * @private - * @param {Object} map The map to query. - * @param {string} key The reference key. - * @returns {*} Returns the map data. - */ - function getMapData(map, key) { - var data = map.__data__; - return isKeyable(key) - ? data[typeof key == 'string' ? 'string' : 'hash'] - : data.map; - } - - /** - * Gets the property names, values, and compare flags of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the match data of `object`. - */ - function getMatchData(object) { - var result = keys(object), - length = result.length; - - while (length--) { - var key = result[length], - value = object[key]; - - result[length] = [key, value, isStrictComparable(value)]; - } - return result; - } - - /** - * Gets the native function at `key` of `object`. - * - * @private - * @param {Object} object The object to query. - * @param {string} key The key of the method to get. - * @returns {*} Returns the function if it's native, else `undefined`. - */ - function getNative(object, key) { - var value = getValue(object, key); - return baseIsNative(value) ? value : undefined; - } - - /** - * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values. - * - * @private - * @param {*} value The value to query. - * @returns {string} Returns the raw `toStringTag`. - */ - function getRawTag(value) { - var isOwn = hasOwnProperty.call(value, symToStringTag), - tag = value[symToStringTag]; - - try { - value[symToStringTag] = undefined; - var unmasked = true; - } catch (e) {} - - var result = nativeObjectToString.call(value); - if (unmasked) { - if (isOwn) { - value[symToStringTag] = tag; - } else { - delete value[symToStringTag]; - } - } - return result; - } - - /** - * Creates an array of the own enumerable symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of symbols. - */ - var getSymbols = !nativeGetSymbols ? stubArray : function(object) { - if (object == null) { - return []; - } - object = Object(object); - return arrayFilter(nativeGetSymbols(object), function(symbol) { - return propertyIsEnumerable.call(object, symbol); - }); - }; - - /** - * Creates an array of the own and inherited enumerable symbols of `object`. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of symbols. - */ - var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) { - var result = []; - while (object) { - arrayPush(result, getSymbols(object)); - object = getPrototype(object); - } - return result; - }; - - /** - * Gets the `toStringTag` of `value`. - * - * @private - * @param {*} value The value to query. - * @returns {string} Returns the `toStringTag`. - */ - var getTag = baseGetTag; - - // Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6. - if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) || - (Map && getTag(new Map) != mapTag) || - (Promise && getTag(Promise.resolve()) != promiseTag) || - (Set && getTag(new Set) != setTag) || - (WeakMap && getTag(new WeakMap) != weakMapTag)) { - getTag = function(value) { - var result = baseGetTag(value), - Ctor = result == objectTag ? value.constructor : undefined, - ctorString = Ctor ? toSource(Ctor) : ''; - - if (ctorString) { - switch (ctorString) { - case dataViewCtorString: return dataViewTag; - case mapCtorString: return mapTag; - case promiseCtorString: return promiseTag; - case setCtorString: return setTag; - case weakMapCtorString: return weakMapTag; - } - } - return result; - }; - } - - /** - * Gets the view, applying any `transforms` to the `start` and `end` positions. - * - * @private - * @param {number} start The start of the view. - * @param {number} end The end of the view. - * @param {Array} transforms The transformations to apply to the view. - * @returns {Object} Returns an object containing the `start` and `end` - * positions of the view. - */ - function getView(start, end, transforms) { - var index = -1, - length = transforms.length; - - while (++index < length) { - var data = transforms[index], - size = data.size; - - switch (data.type) { - case 'drop': start += size; break; - case 'dropRight': end -= size; break; - case 'take': end = nativeMin(end, start + size); break; - case 'takeRight': start = nativeMax(start, end - size); break; - } - } - return { 'start': start, 'end': end }; - } - - /** - * Extracts wrapper details from the `source` body comment. - * - * @private - * @param {string} source The source to inspect. - * @returns {Array} Returns the wrapper details. - */ - function getWrapDetails(source) { - var match = source.match(reWrapDetails); - return match ? match[1].split(reSplitDetails) : []; - } - - /** - * Checks if `path` exists on `object`. - * - * @private - * @param {Object} object The object to query. - * @param {Array|string} path The path to check. - * @param {Function} hasFunc The function to check properties. - * @returns {boolean} Returns `true` if `path` exists, else `false`. - */ - function hasPath(object, path, hasFunc) { - path = castPath(path, object); - - var index = -1, - length = path.length, - result = false; - - while (++index < length) { - var key = toKey(path[index]); - if (!(result = object != null && hasFunc(object, key))) { - break; - } - object = object[key]; - } - if (result || ++index != length) { - return result; - } - length = object == null ? 0 : object.length; - return !!length && isLength(length) && isIndex(key, length) && - (isArray(object) || isArguments(object)); - } - - /** - * Initializes an array clone. - * - * @private - * @param {Array} array The array to clone. - * @returns {Array} Returns the initialized clone. - */ - function initCloneArray(array) { - var length = array.length, - result = new array.constructor(length); - - // Add properties assigned by `RegExp#exec`. - if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) { - result.index = array.index; - result.input = array.input; - } - return result; - } - - /** - * Initializes an object clone. - * - * @private - * @param {Object} object The object to clone. - * @returns {Object} Returns the initialized clone. - */ - function initCloneObject(object) { - return (typeof object.constructor == 'function' && !isPrototype(object)) - ? baseCreate(getPrototype(object)) - : {}; - } - - /** - * Initializes an object clone based on its `toStringTag`. - * - * **Note:** This function only supports cloning values with tags of - * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`. - * - * @private - * @param {Object} object The object to clone. - * @param {string} tag The `toStringTag` of the object to clone. - * @param {boolean} [isDeep] Specify a deep clone. - * @returns {Object} Returns the initialized clone. - */ - function initCloneByTag(object, tag, isDeep) { - var Ctor = object.constructor; - switch (tag) { - case arrayBufferTag: - return cloneArrayBuffer(object); - - case boolTag: - case dateTag: - return new Ctor(+object); - - case dataViewTag: - return cloneDataView(object, isDeep); - - case float32Tag: case float64Tag: - case int8Tag: case int16Tag: case int32Tag: - case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag: - return cloneTypedArray(object, isDeep); - - case mapTag: - return new Ctor; - - case numberTag: - case stringTag: - return new Ctor(object); - - case regexpTag: - return cloneRegExp(object); - - case setTag: - return new Ctor; - - case symbolTag: - return cloneSymbol(object); - } - } - - /** - * Inserts wrapper `details` in a comment at the top of the `source` body. - * - * @private - * @param {string} source The source to modify. - * @returns {Array} details The details to insert. - * @returns {string} Returns the modified source. - */ - function insertWrapDetails(source, details) { - var length = details.length; - if (!length) { - return source; - } - var lastIndex = length - 1; - details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex]; - details = details.join(length > 2 ? ', ' : ' '); - return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n'); - } - - /** - * Checks if `value` is a flattenable `arguments` object or array. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is flattenable, else `false`. - */ - function isFlattenable(value) { - return isArray(value) || isArguments(value) || - !!(spreadableSymbol && value && value[spreadableSymbol]); - } - - /** - * Checks if `value` is a valid array-like index. - * - * @private - * @param {*} value The value to check. - * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. - * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. - */ - function isIndex(value, length) { - var type = typeof value; - length = length == null ? MAX_SAFE_INTEGER : length; - - return !!length && - (type == 'number' || - (type != 'symbol' && reIsUint.test(value))) && - (value > -1 && value % 1 == 0 && value < length); - } - - /** - * Checks if the given arguments are from an iteratee call. - * - * @private - * @param {*} value The potential iteratee value argument. - * @param {*} index The potential iteratee index or key argument. - * @param {*} object The potential iteratee object argument. - * @returns {boolean} Returns `true` if the arguments are from an iteratee call, - * else `false`. - */ - function isIterateeCall(value, index, object) { - if (!isObject(object)) { - return false; - } - var type = typeof index; - if (type == 'number' - ? (isArrayLike(object) && isIndex(index, object.length)) - : (type == 'string' && index in object) - ) { - return eq(object[index], value); - } - return false; - } - - /** - * Checks if `value` is a property name and not a property path. - * - * @private - * @param {*} value The value to check. - * @param {Object} [object] The object to query keys on. - * @returns {boolean} Returns `true` if `value` is a property name, else `false`. - */ - function isKey(value, object) { - if (isArray(value)) { - return false; - } - var type = typeof value; - if (type == 'number' || type == 'symbol' || type == 'boolean' || - value == null || isSymbol(value)) { - return true; - } - return reIsPlainProp.test(value) || !reIsDeepProp.test(value) || - (object != null && value in Object(object)); - } - - /** - * Checks if `value` is suitable for use as unique object key. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is suitable, else `false`. - */ - function isKeyable(value) { - var type = typeof value; - return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') - ? (value !== '__proto__') - : (value === null); - } - - /** - * Checks if `func` has a lazy counterpart. - * - * @private - * @param {Function} func The function to check. - * @returns {boolean} Returns `true` if `func` has a lazy counterpart, - * else `false`. - */ - function isLaziable(func) { - var funcName = getFuncName(func), - other = lodash[funcName]; - - if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) { - return false; - } - if (func === other) { - return true; - } - var data = getData(other); - return !!data && func === data[0]; - } - - /** - * Checks if `func` has its source masked. - * - * @private - * @param {Function} func The function to check. - * @returns {boolean} Returns `true` if `func` is masked, else `false`. - */ - function isMasked(func) { - return !!maskSrcKey && (maskSrcKey in func); - } - - /** - * Checks if `func` is capable of being masked. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `func` is maskable, else `false`. - */ - var isMaskable = coreJsData ? isFunction : stubFalse; - - /** - * Checks if `value` is likely a prototype object. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a prototype, else `false`. - */ - function isPrototype(value) { - var Ctor = value && value.constructor, - proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto; - - return value === proto; - } - - /** - * Checks if `value` is suitable for strict equality comparisons, i.e. `===`. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` if suitable for strict - * equality comparisons, else `false`. - */ - function isStrictComparable(value) { - return value === value && !isObject(value); - } - - /** - * A specialized version of `matchesProperty` for source values suitable - * for strict equality comparisons, i.e. `===`. - * - * @private - * @param {string} key The key of the property to get. - * @param {*} srcValue The value to match. - * @returns {Function} Returns the new spec function. - */ - function matchesStrictComparable(key, srcValue) { - return function(object) { - if (object == null) { - return false; - } - return object[key] === srcValue && - (srcValue !== undefined || (key in Object(object))); - }; - } - - /** - * A specialized version of `_.memoize` which clears the memoized function's - * cache when it exceeds `MAX_MEMOIZE_SIZE`. - * - * @private - * @param {Function} func The function to have its output memoized. - * @returns {Function} Returns the new memoized function. - */ - function memoizeCapped(func) { - var result = memoize(func, function(key) { - if (cache.size === MAX_MEMOIZE_SIZE) { - cache.clear(); - } - return key; - }); - - var cache = result.cache; - return result; - } - - /** - * Merges the function metadata of `source` into `data`. - * - * Merging metadata reduces the number of wrappers used to invoke a function. - * This is possible because methods like `_.bind`, `_.curry`, and `_.partial` - * may be applied regardless of execution order. Methods like `_.ary` and - * `_.rearg` modify function arguments, making the order in which they are - * executed important, preventing the merging of metadata. However, we make - * an exception for a safe combined case where curried functions have `_.ary` - * and or `_.rearg` applied. - * - * @private - * @param {Array} data The destination metadata. - * @param {Array} source The source metadata. - * @returns {Array} Returns `data`. - */ - function mergeData(data, source) { - var bitmask = data[1], - srcBitmask = source[1], - newBitmask = bitmask | srcBitmask, - isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG); - - var isCombo = - ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) || - ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) || - ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG)); - - // Exit early if metadata can't be merged. - if (!(isCommon || isCombo)) { - return data; - } - // Use source `thisArg` if available. - if (srcBitmask & WRAP_BIND_FLAG) { - data[2] = source[2]; - // Set when currying a bound function. - newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG; - } - // Compose partial arguments. - var value = source[3]; - if (value) { - var partials = data[3]; - data[3] = partials ? composeArgs(partials, value, source[4]) : value; - data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4]; - } - // Compose partial right arguments. - value = source[5]; - if (value) { - partials = data[5]; - data[5] = partials ? composeArgsRight(partials, value, source[6]) : value; - data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6]; - } - // Use source `argPos` if available. - value = source[7]; - if (value) { - data[7] = value; - } - // Use source `ary` if it's smaller. - if (srcBitmask & WRAP_ARY_FLAG) { - data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]); - } - // Use source `arity` if one is not provided. - if (data[9] == null) { - data[9] = source[9]; - } - // Use source `func` and merge bitmasks. - data[0] = source[0]; - data[1] = newBitmask; - - return data; - } - - /** - * This function is like - * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) - * except that it includes inherited enumerable properties. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - */ - function nativeKeysIn(object) { - var result = []; - if (object != null) { - for (var key in Object(object)) { - result.push(key); - } - } - return result; - } - - /** - * Converts `value` to a string using `Object.prototype.toString`. - * - * @private - * @param {*} value The value to convert. - * @returns {string} Returns the converted string. - */ - function objectToString(value) { - return nativeObjectToString.call(value); - } - - /** - * A specialized version of `baseRest` which transforms the rest array. - * - * @private - * @param {Function} func The function to apply a rest parameter to. - * @param {number} [start=func.length-1] The start position of the rest parameter. - * @param {Function} transform The rest array transform. - * @returns {Function} Returns the new function. - */ - function overRest(func, start, transform) { - start = nativeMax(start === undefined ? (func.length - 1) : start, 0); - return function() { - var args = arguments, - index = -1, - length = nativeMax(args.length - start, 0), - array = Array(length); - - while (++index < length) { - array[index] = args[start + index]; - } - index = -1; - var otherArgs = Array(start + 1); - while (++index < start) { - otherArgs[index] = args[index]; - } - otherArgs[start] = transform(array); - return apply(func, this, otherArgs); - }; - } - - /** - * Gets the parent value at `path` of `object`. - * - * @private - * @param {Object} object The object to query. - * @param {Array} path The path to get the parent value of. - * @returns {*} Returns the parent value. - */ - function parent(object, path) { - return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1)); - } - - /** - * Reorder `array` according to the specified indexes where the element at - * the first index is assigned as the first element, the element at - * the second index is assigned as the second element, and so on. - * - * @private - * @param {Array} array The array to reorder. - * @param {Array} indexes The arranged array indexes. - * @returns {Array} Returns `array`. - */ - function reorder(array, indexes) { - var arrLength = array.length, - length = nativeMin(indexes.length, arrLength), - oldArray = copyArray(array); - - while (length--) { - var index = indexes[length]; - array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined; - } - return array; - } - - /** - * Gets the value at `key`, unless `key` is "__proto__" or "constructor". - * - * @private - * @param {Object} object The object to query. - * @param {string} key The key of the property to get. - * @returns {*} Returns the property value. - */ - function safeGet(object, key) { - if (key === 'constructor' && typeof object[key] === 'function') { - return; - } - - if (key == '__proto__') { - return; - } - - return object[key]; - } - - /** - * Sets metadata for `func`. - * - * **Note:** If this function becomes hot, i.e. is invoked a lot in a short - * period of time, it will trip its breaker and transition to an identity - * function to avoid garbage collection pauses in V8. See - * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070) - * for more details. - * - * @private - * @param {Function} func The function to associate metadata with. - * @param {*} data The metadata. - * @returns {Function} Returns `func`. - */ - var setData = shortOut(baseSetData); - - /** - * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout). - * - * @private - * @param {Function} func The function to delay. - * @param {number} wait The number of milliseconds to delay invocation. - * @returns {number|Object} Returns the timer id or timeout object. - */ - var setTimeout = ctxSetTimeout || function(func, wait) { - return root.setTimeout(func, wait); - }; - - /** - * Sets the `toString` method of `func` to return `string`. - * - * @private - * @param {Function} func The function to modify. - * @param {Function} string The `toString` result. - * @returns {Function} Returns `func`. - */ - var setToString = shortOut(baseSetToString); - - /** - * Sets the `toString` method of `wrapper` to mimic the source of `reference` - * with wrapper details in a comment at the top of the source body. - * - * @private - * @param {Function} wrapper The function to modify. - * @param {Function} reference The reference function. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @returns {Function} Returns `wrapper`. - */ - function setWrapToString(wrapper, reference, bitmask) { - var source = (reference + ''); - return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask))); - } - - /** - * Creates a function that'll short out and invoke `identity` instead - * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN` - * milliseconds. - * - * @private - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new shortable function. - */ - function shortOut(func) { - var count = 0, - lastCalled = 0; - - return function() { - var stamp = nativeNow(), - remaining = HOT_SPAN - (stamp - lastCalled); - - lastCalled = stamp; - if (remaining > 0) { - if (++count >= HOT_COUNT) { - return arguments[0]; - } - } else { - count = 0; - } - return func.apply(undefined, arguments); - }; - } - - /** - * A specialized version of `_.shuffle` which mutates and sets the size of `array`. - * - * @private - * @param {Array} array The array to shuffle. - * @param {number} [size=array.length] The size of `array`. - * @returns {Array} Returns `array`. - */ - function shuffleSelf(array, size) { - var index = -1, - length = array.length, - lastIndex = length - 1; - - size = size === undefined ? length : size; - while (++index < size) { - var rand = baseRandom(index, lastIndex), - value = array[rand]; - - array[rand] = array[index]; - array[index] = value; - } - array.length = size; - return array; - } - - /** - * Converts `string` to a property path array. - * - * @private - * @param {string} string The string to convert. - * @returns {Array} Returns the property path array. - */ - var stringToPath = memoizeCapped(function(string) { - var result = []; - if (string.charCodeAt(0) === 46 /* . */) { - result.push(''); - } - string.replace(rePropName, function(match, number, quote, subString) { - result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match)); - }); - return result; - }); - - /** - * Converts `value` to a string key if it's not a string or symbol. - * - * @private - * @param {*} value The value to inspect. - * @returns {string|symbol} Returns the key. - */ - function toKey(value) { - if (typeof value == 'string' || isSymbol(value)) { - return value; - } - var result = (value + ''); - return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; - } - - /** - * Converts `func` to its source code. - * - * @private - * @param {Function} func The function to convert. - * @returns {string} Returns the source code. - */ - function toSource(func) { - if (func != null) { - try { - return funcToString.call(func); - } catch (e) {} - try { - return (func + ''); - } catch (e) {} - } - return ''; - } - - /** - * Updates wrapper `details` based on `bitmask` flags. - * - * @private - * @returns {Array} details The details to modify. - * @param {number} bitmask The bitmask flags. See `createWrap` for more details. - * @returns {Array} Returns `details`. - */ - function updateWrapDetails(details, bitmask) { - arrayEach(wrapFlags, function(pair) { - var value = '_.' + pair[0]; - if ((bitmask & pair[1]) && !arrayIncludes(details, value)) { - details.push(value); - } - }); - return details.sort(); - } - - /** - * Creates a clone of `wrapper`. - * - * @private - * @param {Object} wrapper The wrapper to clone. - * @returns {Object} Returns the cloned wrapper. - */ - function wrapperClone(wrapper) { - if (wrapper instanceof LazyWrapper) { - return wrapper.clone(); - } - var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__); - result.__actions__ = copyArray(wrapper.__actions__); - result.__index__ = wrapper.__index__; - result.__values__ = wrapper.__values__; - return result; - } - - /*------------------------------------------------------------------------*/ - - /** - * Creates an array of elements split into groups the length of `size`. - * If `array` can't be split evenly, the final chunk will be the remaining - * elements. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to process. - * @param {number} [size=1] The length of each chunk - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Array} Returns the new array of chunks. - * @example - * - * _.chunk(['a', 'b', 'c', 'd'], 2); - * // => [['a', 'b'], ['c', 'd']] - * - * _.chunk(['a', 'b', 'c', 'd'], 3); - * // => [['a', 'b', 'c'], ['d']] - */ - function chunk(array, size, guard) { - if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) { - size = 1; - } else { - size = nativeMax(toInteger(size), 0); - } - var length = array == null ? 0 : array.length; - if (!length || size < 1) { - return []; - } - var index = 0, - resIndex = 0, - result = Array(nativeCeil(length / size)); - - while (index < length) { - result[resIndex++] = baseSlice(array, index, (index += size)); - } - return result; - } - - /** - * Creates an array with all falsey values removed. The values `false`, `null`, - * `0`, `""`, `undefined`, and `NaN` are falsey. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to compact. - * @returns {Array} Returns the new array of filtered values. - * @example - * - * _.compact([0, 1, false, 2, '', 3]); - * // => [1, 2, 3] - */ - function compact(array) { - var index = -1, - length = array == null ? 0 : array.length, - resIndex = 0, - result = []; - - while (++index < length) { - var value = array[index]; - if (value) { - result[resIndex++] = value; - } - } - return result; - } - - /** - * Creates a new array concatenating `array` with any additional arrays - * and/or values. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to concatenate. - * @param {...*} [values] The values to concatenate. - * @returns {Array} Returns the new concatenated array. - * @example - * - * var array = [1]; - * var other = _.concat(array, 2, [3], [[4]]); - * - * console.log(other); - * // => [1, 2, 3, [4]] - * - * console.log(array); - * // => [1] - */ - function concat() { - var length = arguments.length; - if (!length) { - return []; - } - var args = Array(length - 1), - array = arguments[0], - index = length; - - while (index--) { - args[index - 1] = arguments[index]; - } - return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1)); - } - - /** - * Creates an array of `array` values not included in the other given arrays - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. The order and references of result values are - * determined by the first array. - * - * **Note:** Unlike `_.pullAll`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {...Array} [values] The values to exclude. - * @returns {Array} Returns the new array of filtered values. - * @see _.without, _.xor - * @example - * - * _.difference([2, 1], [2, 3]); - * // => [1] - */ - var difference = baseRest(function(array, values) { - return isArrayLikeObject(array) - ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true)) - : []; - }); - - /** - * This method is like `_.difference` except that it accepts `iteratee` which - * is invoked for each element of `array` and `values` to generate the criterion - * by which they're compared. The order and references of result values are - * determined by the first array. The iteratee is invoked with one argument: - * (value). - * - * **Note:** Unlike `_.pullAllBy`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {...Array} [values] The values to exclude. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Array} Returns the new array of filtered values. - * @example - * - * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor); - * // => [1.2] - * - * // The `_.property` iteratee shorthand. - * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x'); - * // => [{ 'x': 2 }] - */ - var differenceBy = baseRest(function(array, values) { - var iteratee = last(values); - if (isArrayLikeObject(iteratee)) { - iteratee = undefined; - } - return isArrayLikeObject(array) - ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2)) - : []; - }); - - /** - * This method is like `_.difference` except that it accepts `comparator` - * which is invoked to compare elements of `array` to `values`. The order and - * references of result values are determined by the first array. The comparator - * is invoked with two arguments: (arrVal, othVal). - * - * **Note:** Unlike `_.pullAllWith`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {...Array} [values] The values to exclude. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of filtered values. - * @example - * - * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; - * - * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual); - * // => [{ 'x': 2, 'y': 1 }] - */ - var differenceWith = baseRest(function(array, values) { - var comparator = last(values); - if (isArrayLikeObject(comparator)) { - comparator = undefined; - } - return isArrayLikeObject(array) - ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator) - : []; - }); - - /** - * Creates a slice of `array` with `n` elements dropped from the beginning. - * - * @static - * @memberOf _ - * @since 0.5.0 - * @category Array - * @param {Array} array The array to query. - * @param {number} [n=1] The number of elements to drop. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Array} Returns the slice of `array`. - * @example - * - * _.drop([1, 2, 3]); - * // => [2, 3] - * - * _.drop([1, 2, 3], 2); - * // => [3] - * - * _.drop([1, 2, 3], 5); - * // => [] - * - * _.drop([1, 2, 3], 0); - * // => [1, 2, 3] - */ - function drop(array, n, guard) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - n = (guard || n === undefined) ? 1 : toInteger(n); - return baseSlice(array, n < 0 ? 0 : n, length); - } - - /** - * Creates a slice of `array` with `n` elements dropped from the end. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to query. - * @param {number} [n=1] The number of elements to drop. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Array} Returns the slice of `array`. - * @example - * - * _.dropRight([1, 2, 3]); - * // => [1, 2] - * - * _.dropRight([1, 2, 3], 2); - * // => [1] - * - * _.dropRight([1, 2, 3], 5); - * // => [] - * - * _.dropRight([1, 2, 3], 0); - * // => [1, 2, 3] - */ - function dropRight(array, n, guard) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - n = (guard || n === undefined) ? 1 : toInteger(n); - n = length - n; - return baseSlice(array, 0, n < 0 ? 0 : n); - } - - /** - * Creates a slice of `array` excluding elements dropped from the end. - * Elements are dropped until `predicate` returns falsey. The predicate is - * invoked with three arguments: (value, index, array). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to query. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the slice of `array`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': true }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': false } - * ]; - * - * _.dropRightWhile(users, function(o) { return !o.active; }); - * // => objects for ['barney'] - * - * // The `_.matches` iteratee shorthand. - * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false }); - * // => objects for ['barney', 'fred'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.dropRightWhile(users, ['active', false]); - * // => objects for ['barney'] - * - * // The `_.property` iteratee shorthand. - * _.dropRightWhile(users, 'active'); - * // => objects for ['barney', 'fred', 'pebbles'] - */ - function dropRightWhile(array, predicate) { - return (array && array.length) - ? baseWhile(array, getIteratee(predicate, 3), true, true) - : []; - } - - /** - * Creates a slice of `array` excluding elements dropped from the beginning. - * Elements are dropped until `predicate` returns falsey. The predicate is - * invoked with three arguments: (value, index, array). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to query. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the slice of `array`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': false }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': true } - * ]; - * - * _.dropWhile(users, function(o) { return !o.active; }); - * // => objects for ['pebbles'] - * - * // The `_.matches` iteratee shorthand. - * _.dropWhile(users, { 'user': 'barney', 'active': false }); - * // => objects for ['fred', 'pebbles'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.dropWhile(users, ['active', false]); - * // => objects for ['pebbles'] - * - * // The `_.property` iteratee shorthand. - * _.dropWhile(users, 'active'); - * // => objects for ['barney', 'fred', 'pebbles'] - */ - function dropWhile(array, predicate) { - return (array && array.length) - ? baseWhile(array, getIteratee(predicate, 3), true) - : []; - } - - /** - * Fills elements of `array` with `value` from `start` up to, but not - * including, `end`. - * - * **Note:** This method mutates `array`. - * - * @static - * @memberOf _ - * @since 3.2.0 - * @category Array - * @param {Array} array The array to fill. - * @param {*} value The value to fill `array` with. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns `array`. - * @example - * - * var array = [1, 2, 3]; - * - * _.fill(array, 'a'); - * console.log(array); - * // => ['a', 'a', 'a'] - * - * _.fill(Array(3), 2); - * // => [2, 2, 2] - * - * _.fill([4, 6, 8, 10], '*', 1, 3); - * // => [4, '*', '*', 10] - */ - function fill(array, value, start, end) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - if (start && typeof start != 'number' && isIterateeCall(array, value, start)) { - start = 0; - end = length; - } - return baseFill(array, value, start, end); - } - - /** - * This method is like `_.find` except that it returns the index of the first - * element `predicate` returns truthy for instead of the element itself. - * - * @static - * @memberOf _ - * @since 1.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=0] The index to search from. - * @returns {number} Returns the index of the found element, else `-1`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': false }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': true } - * ]; - * - * _.findIndex(users, function(o) { return o.user == 'barney'; }); - * // => 0 - * - * // The `_.matches` iteratee shorthand. - * _.findIndex(users, { 'user': 'fred', 'active': false }); - * // => 1 - * - * // The `_.matchesProperty` iteratee shorthand. - * _.findIndex(users, ['active', false]); - * // => 0 - * - * // The `_.property` iteratee shorthand. - * _.findIndex(users, 'active'); - * // => 2 - */ - function findIndex(array, predicate, fromIndex) { - var length = array == null ? 0 : array.length; - if (!length) { - return -1; - } - var index = fromIndex == null ? 0 : toInteger(fromIndex); - if (index < 0) { - index = nativeMax(length + index, 0); - } - return baseFindIndex(array, getIteratee(predicate, 3), index); - } - - /** - * This method is like `_.findIndex` except that it iterates over elements - * of `collection` from right to left. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=array.length-1] The index to search from. - * @returns {number} Returns the index of the found element, else `-1`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': true }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': false } - * ]; - * - * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; }); - * // => 2 - * - * // The `_.matches` iteratee shorthand. - * _.findLastIndex(users, { 'user': 'barney', 'active': true }); - * // => 0 - * - * // The `_.matchesProperty` iteratee shorthand. - * _.findLastIndex(users, ['active', false]); - * // => 2 - * - * // The `_.property` iteratee shorthand. - * _.findLastIndex(users, 'active'); - * // => 0 - */ - function findLastIndex(array, predicate, fromIndex) { - var length = array == null ? 0 : array.length; - if (!length) { - return -1; - } - var index = length - 1; - if (fromIndex !== undefined) { - index = toInteger(fromIndex); - index = fromIndex < 0 - ? nativeMax(length + index, 0) - : nativeMin(index, length - 1); - } - return baseFindIndex(array, getIteratee(predicate, 3), index, true); - } - - /** - * Flattens `array` a single level deep. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to flatten. - * @returns {Array} Returns the new flattened array. - * @example - * - * _.flatten([1, [2, [3, [4]], 5]]); - * // => [1, 2, [3, [4]], 5] - */ - function flatten(array) { - var length = array == null ? 0 : array.length; - return length ? baseFlatten(array, 1) : []; - } - - /** - * Recursively flattens `array`. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to flatten. - * @returns {Array} Returns the new flattened array. - * @example - * - * _.flattenDeep([1, [2, [3, [4]], 5]]); - * // => [1, 2, 3, 4, 5] - */ - function flattenDeep(array) { - var length = array == null ? 0 : array.length; - return length ? baseFlatten(array, INFINITY) : []; - } - - /** - * Recursively flatten `array` up to `depth` times. - * - * @static - * @memberOf _ - * @since 4.4.0 - * @category Array - * @param {Array} array The array to flatten. - * @param {number} [depth=1] The maximum recursion depth. - * @returns {Array} Returns the new flattened array. - * @example - * - * var array = [1, [2, [3, [4]], 5]]; - * - * _.flattenDepth(array, 1); - * // => [1, 2, [3, [4]], 5] - * - * _.flattenDepth(array, 2); - * // => [1, 2, 3, [4], 5] - */ - function flattenDepth(array, depth) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - depth = depth === undefined ? 1 : toInteger(depth); - return baseFlatten(array, depth); - } - - /** - * The inverse of `_.toPairs`; this method returns an object composed - * from key-value `pairs`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} pairs The key-value pairs. - * @returns {Object} Returns the new object. - * @example - * - * _.fromPairs([['a', 1], ['b', 2]]); - * // => { 'a': 1, 'b': 2 } - */ - function fromPairs(pairs) { - var index = -1, - length = pairs == null ? 0 : pairs.length, - result = {}; - - while (++index < length) { - var pair = pairs[index]; - result[pair[0]] = pair[1]; - } - return result; - } - - /** - * Gets the first element of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @alias first - * @category Array - * @param {Array} array The array to query. - * @returns {*} Returns the first element of `array`. - * @example - * - * _.head([1, 2, 3]); - * // => 1 - * - * _.head([]); - * // => undefined - */ - function head(array) { - return (array && array.length) ? array[0] : undefined; - } - - /** - * Gets the index at which the first occurrence of `value` is found in `array` - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. If `fromIndex` is negative, it's used as the - * offset from the end of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} [fromIndex=0] The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - * @example - * - * _.indexOf([1, 2, 1, 2], 2); - * // => 1 - * - * // Search from the `fromIndex`. - * _.indexOf([1, 2, 1, 2], 2, 2); - * // => 3 - */ - function indexOf(array, value, fromIndex) { - var length = array == null ? 0 : array.length; - if (!length) { - return -1; - } - var index = fromIndex == null ? 0 : toInteger(fromIndex); - if (index < 0) { - index = nativeMax(length + index, 0); - } - return baseIndexOf(array, value, index); - } - - /** - * Gets all but the last element of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to query. - * @returns {Array} Returns the slice of `array`. - * @example - * - * _.initial([1, 2, 3]); - * // => [1, 2] - */ - function initial(array) { - var length = array == null ? 0 : array.length; - return length ? baseSlice(array, 0, -1) : []; - } - - /** - * Creates an array of unique values that are included in all given arrays - * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. The order and references of result values are - * determined by the first array. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @returns {Array} Returns the new array of intersecting values. - * @example - * - * _.intersection([2, 1], [2, 3]); - * // => [2] - */ - var intersection = baseRest(function(arrays) { - var mapped = arrayMap(arrays, castArrayLikeObject); - return (mapped.length && mapped[0] === arrays[0]) - ? baseIntersection(mapped) - : []; - }); - - /** - * This method is like `_.intersection` except that it accepts `iteratee` - * which is invoked for each element of each `arrays` to generate the criterion - * by which they're compared. The order and references of result values are - * determined by the first array. The iteratee is invoked with one argument: - * (value). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Array} Returns the new array of intersecting values. - * @example - * - * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor); - * // => [2.1] - * - * // The `_.property` iteratee shorthand. - * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x'); - * // => [{ 'x': 1 }] - */ - var intersectionBy = baseRest(function(arrays) { - var iteratee = last(arrays), - mapped = arrayMap(arrays, castArrayLikeObject); - - if (iteratee === last(mapped)) { - iteratee = undefined; - } else { - mapped.pop(); - } - return (mapped.length && mapped[0] === arrays[0]) - ? baseIntersection(mapped, getIteratee(iteratee, 2)) - : []; - }); - - /** - * This method is like `_.intersection` except that it accepts `comparator` - * which is invoked to compare elements of `arrays`. The order and references - * of result values are determined by the first array. The comparator is - * invoked with two arguments: (arrVal, othVal). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of intersecting values. - * @example - * - * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; - * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }]; - * - * _.intersectionWith(objects, others, _.isEqual); - * // => [{ 'x': 1, 'y': 2 }] - */ - var intersectionWith = baseRest(function(arrays) { - var comparator = last(arrays), - mapped = arrayMap(arrays, castArrayLikeObject); - - comparator = typeof comparator == 'function' ? comparator : undefined; - if (comparator) { - mapped.pop(); - } - return (mapped.length && mapped[0] === arrays[0]) - ? baseIntersection(mapped, undefined, comparator) - : []; - }); - - /** - * Converts all elements in `array` into a string separated by `separator`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to convert. - * @param {string} [separator=','] The element separator. - * @returns {string} Returns the joined string. - * @example - * - * _.join(['a', 'b', 'c'], '~'); - * // => 'a~b~c' - */ - function join(array, separator) { - return array == null ? '' : nativeJoin.call(array, separator); - } - - /** - * Gets the last element of `array`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to query. - * @returns {*} Returns the last element of `array`. - * @example - * - * _.last([1, 2, 3]); - * // => 3 - */ - function last(array) { - var length = array == null ? 0 : array.length; - return length ? array[length - 1] : undefined; - } - - /** - * This method is like `_.indexOf` except that it iterates over elements of - * `array` from right to left. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} [fromIndex=array.length-1] The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - * @example - * - * _.lastIndexOf([1, 2, 1, 2], 2); - * // => 3 - * - * // Search from the `fromIndex`. - * _.lastIndexOf([1, 2, 1, 2], 2, 2); - * // => 1 - */ - function lastIndexOf(array, value, fromIndex) { - var length = array == null ? 0 : array.length; - if (!length) { - return -1; - } - var index = length; - if (fromIndex !== undefined) { - index = toInteger(fromIndex); - index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1); - } - return value === value - ? strictLastIndexOf(array, value, index) - : baseFindIndex(array, baseIsNaN, index, true); - } - - /** - * Gets the element at index `n` of `array`. If `n` is negative, the nth - * element from the end is returned. - * - * @static - * @memberOf _ - * @since 4.11.0 - * @category Array - * @param {Array} array The array to query. - * @param {number} [n=0] The index of the element to return. - * @returns {*} Returns the nth element of `array`. - * @example - * - * var array = ['a', 'b', 'c', 'd']; - * - * _.nth(array, 1); - * // => 'b' - * - * _.nth(array, -2); - * // => 'c'; - */ - function nth(array, n) { - return (array && array.length) ? baseNth(array, toInteger(n)) : undefined; - } - - /** - * Removes all given values from `array` using - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. - * - * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove` - * to remove elements from an array by predicate. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Array - * @param {Array} array The array to modify. - * @param {...*} [values] The values to remove. - * @returns {Array} Returns `array`. - * @example - * - * var array = ['a', 'b', 'c', 'a', 'b', 'c']; - * - * _.pull(array, 'a', 'c'); - * console.log(array); - * // => ['b', 'b'] - */ - var pull = baseRest(pullAll); - - /** - * This method is like `_.pull` except that it accepts an array of values to remove. - * - * **Note:** Unlike `_.difference`, this method mutates `array`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to modify. - * @param {Array} values The values to remove. - * @returns {Array} Returns `array`. - * @example - * - * var array = ['a', 'b', 'c', 'a', 'b', 'c']; - * - * _.pullAll(array, ['a', 'c']); - * console.log(array); - * // => ['b', 'b'] - */ - function pullAll(array, values) { - return (array && array.length && values && values.length) - ? basePullAll(array, values) - : array; - } - - /** - * This method is like `_.pullAll` except that it accepts `iteratee` which is - * invoked for each element of `array` and `values` to generate the criterion - * by which they're compared. The iteratee is invoked with one argument: (value). - * - * **Note:** Unlike `_.differenceBy`, this method mutates `array`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to modify. - * @param {Array} values The values to remove. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Array} Returns `array`. - * @example - * - * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }]; - * - * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x'); - * console.log(array); - * // => [{ 'x': 2 }] - */ - function pullAllBy(array, values, iteratee) { - return (array && array.length && values && values.length) - ? basePullAll(array, values, getIteratee(iteratee, 2)) - : array; - } - - /** - * This method is like `_.pullAll` except that it accepts `comparator` which - * is invoked to compare elements of `array` to `values`. The comparator is - * invoked with two arguments: (arrVal, othVal). - * - * **Note:** Unlike `_.differenceWith`, this method mutates `array`. - * - * @static - * @memberOf _ - * @since 4.6.0 - * @category Array - * @param {Array} array The array to modify. - * @param {Array} values The values to remove. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns `array`. - * @example - * - * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }]; - * - * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual); - * console.log(array); - * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }] - */ - function pullAllWith(array, values, comparator) { - return (array && array.length && values && values.length) - ? basePullAll(array, values, undefined, comparator) - : array; - } - - /** - * Removes elements from `array` corresponding to `indexes` and returns an - * array of removed elements. - * - * **Note:** Unlike `_.at`, this method mutates `array`. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to modify. - * @param {...(number|number[])} [indexes] The indexes of elements to remove. - * @returns {Array} Returns the new array of removed elements. - * @example - * - * var array = ['a', 'b', 'c', 'd']; - * var pulled = _.pullAt(array, [1, 3]); - * - * console.log(array); - * // => ['a', 'c'] - * - * console.log(pulled); - * // => ['b', 'd'] - */ - var pullAt = flatRest(function(array, indexes) { - var length = array == null ? 0 : array.length, - result = baseAt(array, indexes); - - basePullAt(array, arrayMap(indexes, function(index) { - return isIndex(index, length) ? +index : index; - }).sort(compareAscending)); - - return result; - }); - - /** - * Removes all elements from `array` that `predicate` returns truthy for - * and returns an array of the removed elements. The predicate is invoked - * with three arguments: (value, index, array). - * - * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull` - * to pull elements from an array by value. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Array - * @param {Array} array The array to modify. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new array of removed elements. - * @example - * - * var array = [1, 2, 3, 4]; - * var evens = _.remove(array, function(n) { - * return n % 2 == 0; - * }); - * - * console.log(array); - * // => [1, 3] - * - * console.log(evens); - * // => [2, 4] - */ - function remove(array, predicate) { - var result = []; - if (!(array && array.length)) { - return result; - } - var index = -1, - indexes = [], - length = array.length; - - predicate = getIteratee(predicate, 3); - while (++index < length) { - var value = array[index]; - if (predicate(value, index, array)) { - result.push(value); - indexes.push(index); - } - } - basePullAt(array, indexes); - return result; - } - - /** - * Reverses `array` so that the first element becomes the last, the second - * element becomes the second to last, and so on. - * - * **Note:** This method mutates `array` and is based on - * [`Array#reverse`](https://mdn.io/Array/reverse). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to modify. - * @returns {Array} Returns `array`. - * @example - * - * var array = [1, 2, 3]; - * - * _.reverse(array); - * // => [3, 2, 1] - * - * console.log(array); - * // => [3, 2, 1] - */ - function reverse(array) { - return array == null ? array : nativeReverse.call(array); - } - - /** - * Creates a slice of `array` from `start` up to, but not including, `end`. - * - * **Note:** This method is used instead of - * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are - * returned. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to slice. - * @param {number} [start=0] The start position. - * @param {number} [end=array.length] The end position. - * @returns {Array} Returns the slice of `array`. - */ - function slice(array, start, end) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - if (end && typeof end != 'number' && isIterateeCall(array, start, end)) { - start = 0; - end = length; - } - else { - start = start == null ? 0 : toInteger(start); - end = end === undefined ? length : toInteger(end); - } - return baseSlice(array, start, end); - } - - /** - * Uses a binary search to determine the lowest index at which `value` - * should be inserted into `array` in order to maintain its sort order. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The sorted array to inspect. - * @param {*} value The value to evaluate. - * @returns {number} Returns the index at which `value` should be inserted - * into `array`. - * @example - * - * _.sortedIndex([30, 50], 40); - * // => 1 - */ - function sortedIndex(array, value) { - return baseSortedIndex(array, value); - } - - /** - * This method is like `_.sortedIndex` except that it accepts `iteratee` - * which is invoked for `value` and each element of `array` to compute their - * sort ranking. The iteratee is invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The sorted array to inspect. - * @param {*} value The value to evaluate. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {number} Returns the index at which `value` should be inserted - * into `array`. - * @example - * - * var objects = [{ 'x': 4 }, { 'x': 5 }]; - * - * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; }); - * // => 0 - * - * // The `_.property` iteratee shorthand. - * _.sortedIndexBy(objects, { 'x': 4 }, 'x'); - * // => 0 - */ - function sortedIndexBy(array, value, iteratee) { - return baseSortedIndexBy(array, value, getIteratee(iteratee, 2)); - } - - /** - * This method is like `_.indexOf` except that it performs a binary - * search on a sorted `array`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @returns {number} Returns the index of the matched value, else `-1`. - * @example - * - * _.sortedIndexOf([4, 5, 5, 5, 6], 5); - * // => 1 - */ - function sortedIndexOf(array, value) { - var length = array == null ? 0 : array.length; - if (length) { - var index = baseSortedIndex(array, value); - if (index < length && eq(array[index], value)) { - return index; - } - } - return -1; - } - - /** - * This method is like `_.sortedIndex` except that it returns the highest - * index at which `value` should be inserted into `array` in order to - * maintain its sort order. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The sorted array to inspect. - * @param {*} value The value to evaluate. - * @returns {number} Returns the index at which `value` should be inserted - * into `array`. - * @example - * - * _.sortedLastIndex([4, 5, 5, 5, 6], 5); - * // => 4 - */ - function sortedLastIndex(array, value) { - return baseSortedIndex(array, value, true); - } - - /** - * This method is like `_.sortedLastIndex` except that it accepts `iteratee` - * which is invoked for `value` and each element of `array` to compute their - * sort ranking. The iteratee is invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The sorted array to inspect. - * @param {*} value The value to evaluate. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {number} Returns the index at which `value` should be inserted - * into `array`. - * @example - * - * var objects = [{ 'x': 4 }, { 'x': 5 }]; - * - * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; }); - * // => 1 - * - * // The `_.property` iteratee shorthand. - * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x'); - * // => 1 - */ - function sortedLastIndexBy(array, value, iteratee) { - return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true); - } - - /** - * This method is like `_.lastIndexOf` except that it performs a binary - * search on a sorted `array`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @returns {number} Returns the index of the matched value, else `-1`. - * @example - * - * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5); - * // => 3 - */ - function sortedLastIndexOf(array, value) { - var length = array == null ? 0 : array.length; - if (length) { - var index = baseSortedIndex(array, value, true) - 1; - if (eq(array[index], value)) { - return index; - } - } - return -1; - } - - /** - * This method is like `_.uniq` except that it's designed and optimized - * for sorted arrays. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @returns {Array} Returns the new duplicate free array. - * @example - * - * _.sortedUniq([1, 1, 2]); - * // => [1, 2] - */ - function sortedUniq(array) { - return (array && array.length) - ? baseSortedUniq(array) - : []; - } - - /** - * This method is like `_.uniqBy` except that it's designed and optimized - * for sorted arrays. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @returns {Array} Returns the new duplicate free array. - * @example - * - * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor); - * // => [1.1, 2.3] - */ - function sortedUniqBy(array, iteratee) { - return (array && array.length) - ? baseSortedUniq(array, getIteratee(iteratee, 2)) - : []; - } - - /** - * Gets all but the first element of `array`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to query. - * @returns {Array} Returns the slice of `array`. - * @example - * - * _.tail([1, 2, 3]); - * // => [2, 3] - */ - function tail(array) { - var length = array == null ? 0 : array.length; - return length ? baseSlice(array, 1, length) : []; - } - - /** - * Creates a slice of `array` with `n` elements taken from the beginning. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to query. - * @param {number} [n=1] The number of elements to take. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Array} Returns the slice of `array`. - * @example - * - * _.take([1, 2, 3]); - * // => [1] - * - * _.take([1, 2, 3], 2); - * // => [1, 2] - * - * _.take([1, 2, 3], 5); - * // => [1, 2, 3] - * - * _.take([1, 2, 3], 0); - * // => [] - */ - function take(array, n, guard) { - if (!(array && array.length)) { - return []; - } - n = (guard || n === undefined) ? 1 : toInteger(n); - return baseSlice(array, 0, n < 0 ? 0 : n); - } - - /** - * Creates a slice of `array` with `n` elements taken from the end. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to query. - * @param {number} [n=1] The number of elements to take. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Array} Returns the slice of `array`. - * @example - * - * _.takeRight([1, 2, 3]); - * // => [3] - * - * _.takeRight([1, 2, 3], 2); - * // => [2, 3] - * - * _.takeRight([1, 2, 3], 5); - * // => [1, 2, 3] - * - * _.takeRight([1, 2, 3], 0); - * // => [] - */ - function takeRight(array, n, guard) { - var length = array == null ? 0 : array.length; - if (!length) { - return []; - } - n = (guard || n === undefined) ? 1 : toInteger(n); - n = length - n; - return baseSlice(array, n < 0 ? 0 : n, length); - } - - /** - * Creates a slice of `array` with elements taken from the end. Elements are - * taken until `predicate` returns falsey. The predicate is invoked with - * three arguments: (value, index, array). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to query. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the slice of `array`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': true }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': false } - * ]; - * - * _.takeRightWhile(users, function(o) { return !o.active; }); - * // => objects for ['fred', 'pebbles'] - * - * // The `_.matches` iteratee shorthand. - * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false }); - * // => objects for ['pebbles'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.takeRightWhile(users, ['active', false]); - * // => objects for ['fred', 'pebbles'] - * - * // The `_.property` iteratee shorthand. - * _.takeRightWhile(users, 'active'); - * // => [] - */ - function takeRightWhile(array, predicate) { - return (array && array.length) - ? baseWhile(array, getIteratee(predicate, 3), false, true) - : []; - } - - /** - * Creates a slice of `array` with elements taken from the beginning. Elements - * are taken until `predicate` returns falsey. The predicate is invoked with - * three arguments: (value, index, array). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Array - * @param {Array} array The array to query. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the slice of `array`. - * @example - * - * var users = [ - * { 'user': 'barney', 'active': false }, - * { 'user': 'fred', 'active': false }, - * { 'user': 'pebbles', 'active': true } - * ]; - * - * _.takeWhile(users, function(o) { return !o.active; }); - * // => objects for ['barney', 'fred'] - * - * // The `_.matches` iteratee shorthand. - * _.takeWhile(users, { 'user': 'barney', 'active': false }); - * // => objects for ['barney'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.takeWhile(users, ['active', false]); - * // => objects for ['barney', 'fred'] - * - * // The `_.property` iteratee shorthand. - * _.takeWhile(users, 'active'); - * // => [] - */ - function takeWhile(array, predicate) { - return (array && array.length) - ? baseWhile(array, getIteratee(predicate, 3)) - : []; - } - - /** - * Creates an array of unique values, in order, from all given arrays using - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @returns {Array} Returns the new array of combined values. - * @example - * - * _.union([2], [1, 2]); - * // => [2, 1] - */ - var union = baseRest(function(arrays) { - return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true)); - }); - - /** - * This method is like `_.union` except that it accepts `iteratee` which is - * invoked for each element of each `arrays` to generate the criterion by - * which uniqueness is computed. Result values are chosen from the first - * array in which the value occurs. The iteratee is invoked with one argument: - * (value). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Array} Returns the new array of combined values. - * @example - * - * _.unionBy([2.1], [1.2, 2.3], Math.floor); - * // => [2.1, 1.2] - * - * // The `_.property` iteratee shorthand. - * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x'); - * // => [{ 'x': 1 }, { 'x': 2 }] - */ - var unionBy = baseRest(function(arrays) { - var iteratee = last(arrays); - if (isArrayLikeObject(iteratee)) { - iteratee = undefined; - } - return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2)); - }); - - /** - * This method is like `_.union` except that it accepts `comparator` which - * is invoked to compare elements of `arrays`. Result values are chosen from - * the first array in which the value occurs. The comparator is invoked - * with two arguments: (arrVal, othVal). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of combined values. - * @example - * - * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; - * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }]; - * - * _.unionWith(objects, others, _.isEqual); - * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }] - */ - var unionWith = baseRest(function(arrays) { - var comparator = last(arrays); - comparator = typeof comparator == 'function' ? comparator : undefined; - return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator); - }); - - /** - * Creates a duplicate-free version of an array, using - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons, in which only the first occurrence of each element - * is kept. The order of result values is determined by the order they occur - * in the array. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @returns {Array} Returns the new duplicate free array. - * @example - * - * _.uniq([2, 1, 2]); - * // => [2, 1] - */ - function uniq(array) { - return (array && array.length) ? baseUniq(array) : []; - } - - /** - * This method is like `_.uniq` except that it accepts `iteratee` which is - * invoked for each element in `array` to generate the criterion by which - * uniqueness is computed. The order of result values is determined by the - * order they occur in the array. The iteratee is invoked with one argument: - * (value). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Array} Returns the new duplicate free array. - * @example - * - * _.uniqBy([2.1, 1.2, 2.3], Math.floor); - * // => [2.1, 1.2] - * - * // The `_.property` iteratee shorthand. - * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x'); - * // => [{ 'x': 1 }, { 'x': 2 }] - */ - function uniqBy(array, iteratee) { - return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : []; - } - - /** - * This method is like `_.uniq` except that it accepts `comparator` which - * is invoked to compare elements of `array`. The order of result values is - * determined by the order they occur in the array.The comparator is invoked - * with two arguments: (arrVal, othVal). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new duplicate free array. - * @example - * - * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }]; - * - * _.uniqWith(objects, _.isEqual); - * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }] - */ - function uniqWith(array, comparator) { - comparator = typeof comparator == 'function' ? comparator : undefined; - return (array && array.length) ? baseUniq(array, undefined, comparator) : []; - } - - /** - * This method is like `_.zip` except that it accepts an array of grouped - * elements and creates an array regrouping the elements to their pre-zip - * configuration. - * - * @static - * @memberOf _ - * @since 1.2.0 - * @category Array - * @param {Array} array The array of grouped elements to process. - * @returns {Array} Returns the new array of regrouped elements. - * @example - * - * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]); - * // => [['a', 1, true], ['b', 2, false]] - * - * _.unzip(zipped); - * // => [['a', 'b'], [1, 2], [true, false]] - */ - function unzip(array) { - if (!(array && array.length)) { - return []; - } - var length = 0; - array = arrayFilter(array, function(group) { - if (isArrayLikeObject(group)) { - length = nativeMax(group.length, length); - return true; - } - }); - return baseTimes(length, function(index) { - return arrayMap(array, baseProperty(index)); - }); - } - - /** - * This method is like `_.unzip` except that it accepts `iteratee` to specify - * how regrouped values should be combined. The iteratee is invoked with the - * elements of each group: (...group). - * - * @static - * @memberOf _ - * @since 3.8.0 - * @category Array - * @param {Array} array The array of grouped elements to process. - * @param {Function} [iteratee=_.identity] The function to combine - * regrouped values. - * @returns {Array} Returns the new array of regrouped elements. - * @example - * - * var zipped = _.zip([1, 2], [10, 20], [100, 200]); - * // => [[1, 10, 100], [2, 20, 200]] - * - * _.unzipWith(zipped, _.add); - * // => [3, 30, 300] - */ - function unzipWith(array, iteratee) { - if (!(array && array.length)) { - return []; - } - var result = unzip(array); - if (iteratee == null) { - return result; - } - return arrayMap(result, function(group) { - return apply(iteratee, undefined, group); - }); - } - - /** - * Creates an array excluding all given values using - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * for equality comparisons. - * - * **Note:** Unlike `_.pull`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {Array} array The array to inspect. - * @param {...*} [values] The values to exclude. - * @returns {Array} Returns the new array of filtered values. - * @see _.difference, _.xor - * @example - * - * _.without([2, 1, 2, 3], 1, 2); - * // => [3] - */ - var without = baseRest(function(array, values) { - return isArrayLikeObject(array) - ? baseDifference(array, values) - : []; - }); - - /** - * Creates an array of unique values that is the - * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference) - * of the given arrays. The order of result values is determined by the order - * they occur in the arrays. - * - * @static - * @memberOf _ - * @since 2.4.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @returns {Array} Returns the new array of filtered values. - * @see _.difference, _.without - * @example - * - * _.xor([2, 1], [2, 3]); - * // => [1, 3] - */ - var xor = baseRest(function(arrays) { - return baseXor(arrayFilter(arrays, isArrayLikeObject)); - }); - - /** - * This method is like `_.xor` except that it accepts `iteratee` which is - * invoked for each element of each `arrays` to generate the criterion by - * which by which they're compared. The order of result values is determined - * by the order they occur in the arrays. The iteratee is invoked with one - * argument: (value). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Array} Returns the new array of filtered values. - * @example - * - * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor); - * // => [1.2, 3.4] - * - * // The `_.property` iteratee shorthand. - * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x'); - * // => [{ 'x': 2 }] - */ - var xorBy = baseRest(function(arrays) { - var iteratee = last(arrays); - if (isArrayLikeObject(iteratee)) { - iteratee = undefined; - } - return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2)); - }); - - /** - * This method is like `_.xor` except that it accepts `comparator` which is - * invoked to compare elements of `arrays`. The order of result values is - * determined by the order they occur in the arrays. The comparator is invoked - * with two arguments: (arrVal, othVal). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Array - * @param {...Array} [arrays] The arrays to inspect. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new array of filtered values. - * @example - * - * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; - * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }]; - * - * _.xorWith(objects, others, _.isEqual); - * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }] - */ - var xorWith = baseRest(function(arrays) { - var comparator = last(arrays); - comparator = typeof comparator == 'function' ? comparator : undefined; - return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator); - }); - - /** - * Creates an array of grouped elements, the first of which contains the - * first elements of the given arrays, the second of which contains the - * second elements of the given arrays, and so on. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Array - * @param {...Array} [arrays] The arrays to process. - * @returns {Array} Returns the new array of grouped elements. - * @example - * - * _.zip(['a', 'b'], [1, 2], [true, false]); - * // => [['a', 1, true], ['b', 2, false]] - */ - var zip = baseRest(unzip); - - /** - * This method is like `_.fromPairs` except that it accepts two arrays, - * one of property identifiers and one of corresponding values. - * - * @static - * @memberOf _ - * @since 0.4.0 - * @category Array - * @param {Array} [props=[]] The property identifiers. - * @param {Array} [values=[]] The property values. - * @returns {Object} Returns the new object. - * @example - * - * _.zipObject(['a', 'b'], [1, 2]); - * // => { 'a': 1, 'b': 2 } - */ - function zipObject(props, values) { - return baseZipObject(props || [], values || [], assignValue); - } - - /** - * This method is like `_.zipObject` except that it supports property paths. - * - * @static - * @memberOf _ - * @since 4.1.0 - * @category Array - * @param {Array} [props=[]] The property identifiers. - * @param {Array} [values=[]] The property values. - * @returns {Object} Returns the new object. - * @example - * - * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]); - * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } } - */ - function zipObjectDeep(props, values) { - return baseZipObject(props || [], values || [], baseSet); - } - - /** - * This method is like `_.zip` except that it accepts `iteratee` to specify - * how grouped values should be combined. The iteratee is invoked with the - * elements of each group: (...group). - * - * @static - * @memberOf _ - * @since 3.8.0 - * @category Array - * @param {...Array} [arrays] The arrays to process. - * @param {Function} [iteratee=_.identity] The function to combine - * grouped values. - * @returns {Array} Returns the new array of grouped elements. - * @example - * - * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) { - * return a + b + c; - * }); - * // => [111, 222] - */ - var zipWith = baseRest(function(arrays) { - var length = arrays.length, - iteratee = length > 1 ? arrays[length - 1] : undefined; - - iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined; - return unzipWith(arrays, iteratee); - }); - - /*------------------------------------------------------------------------*/ - - /** - * Creates a `lodash` wrapper instance that wraps `value` with explicit method - * chain sequences enabled. The result of such sequences must be unwrapped - * with `_#value`. - * - * @static - * @memberOf _ - * @since 1.3.0 - * @category Seq - * @param {*} value The value to wrap. - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36 }, - * { 'user': 'fred', 'age': 40 }, - * { 'user': 'pebbles', 'age': 1 } - * ]; - * - * var youngest = _ - * .chain(users) - * .sortBy('age') - * .map(function(o) { - * return o.user + ' is ' + o.age; - * }) - * .head() - * .value(); - * // => 'pebbles is 1' - */ - function chain(value) { - var result = lodash(value); - result.__chain__ = true; - return result; - } - - /** - * This method invokes `interceptor` and returns `value`. The interceptor - * is invoked with one argument; (value). The purpose of this method is to - * "tap into" a method chain sequence in order to modify intermediate results. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Seq - * @param {*} value The value to provide to `interceptor`. - * @param {Function} interceptor The function to invoke. - * @returns {*} Returns `value`. - * @example - * - * _([1, 2, 3]) - * .tap(function(array) { - * // Mutate input array. - * array.pop(); - * }) - * .reverse() - * .value(); - * // => [2, 1] - */ - function tap(value, interceptor) { - interceptor(value); - return value; - } - - /** - * This method is like `_.tap` except that it returns the result of `interceptor`. - * The purpose of this method is to "pass thru" values replacing intermediate - * results in a method chain sequence. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Seq - * @param {*} value The value to provide to `interceptor`. - * @param {Function} interceptor The function to invoke. - * @returns {*} Returns the result of `interceptor`. - * @example - * - * _(' abc ') - * .chain() - * .trim() - * .thru(function(value) { - * return [value]; - * }) - * .value(); - * // => ['abc'] - */ - function thru(value, interceptor) { - return interceptor(value); - } - - /** - * This method is the wrapper version of `_.at`. - * - * @name at - * @memberOf _ - * @since 1.0.0 - * @category Seq - * @param {...(string|string[])} [paths] The property paths to pick. - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] }; - * - * _(object).at(['a[0].b.c', 'a[1]']).value(); - * // => [3, 4] - */ - var wrapperAt = flatRest(function(paths) { - var length = paths.length, - start = length ? paths[0] : 0, - value = this.__wrapped__, - interceptor = function(object) { return baseAt(object, paths); }; - - if (length > 1 || this.__actions__.length || - !(value instanceof LazyWrapper) || !isIndex(start)) { - return this.thru(interceptor); - } - value = value.slice(start, +start + (length ? 1 : 0)); - value.__actions__.push({ - 'func': thru, - 'args': [interceptor], - 'thisArg': undefined - }); - return new LodashWrapper(value, this.__chain__).thru(function(array) { - if (length && !array.length) { - array.push(undefined); - } - return array; - }); - }); - - /** - * Creates a `lodash` wrapper instance with explicit method chain sequences enabled. - * - * @name chain - * @memberOf _ - * @since 0.1.0 - * @category Seq - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36 }, - * { 'user': 'fred', 'age': 40 } - * ]; - * - * // A sequence without explicit chaining. - * _(users).head(); - * // => { 'user': 'barney', 'age': 36 } - * - * // A sequence with explicit chaining. - * _(users) - * .chain() - * .head() - * .pick('user') - * .value(); - * // => { 'user': 'barney' } - */ - function wrapperChain() { - return chain(this); - } - - /** - * Executes the chain sequence and returns the wrapped result. - * - * @name commit - * @memberOf _ - * @since 3.2.0 - * @category Seq - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * var array = [1, 2]; - * var wrapped = _(array).push(3); - * - * console.log(array); - * // => [1, 2] - * - * wrapped = wrapped.commit(); - * console.log(array); - * // => [1, 2, 3] - * - * wrapped.last(); - * // => 3 - * - * console.log(array); - * // => [1, 2, 3] - */ - function wrapperCommit() { - return new LodashWrapper(this.value(), this.__chain__); - } - - /** - * Gets the next value on a wrapped object following the - * [iterator protocol](https://mdn.io/iteration_protocols#iterator). - * - * @name next - * @memberOf _ - * @since 4.0.0 - * @category Seq - * @returns {Object} Returns the next iterator value. - * @example - * - * var wrapped = _([1, 2]); - * - * wrapped.next(); - * // => { 'done': false, 'value': 1 } - * - * wrapped.next(); - * // => { 'done': false, 'value': 2 } - * - * wrapped.next(); - * // => { 'done': true, 'value': undefined } - */ - function wrapperNext() { - if (this.__values__ === undefined) { - this.__values__ = toArray(this.value()); - } - var done = this.__index__ >= this.__values__.length, - value = done ? undefined : this.__values__[this.__index__++]; - - return { 'done': done, 'value': value }; - } - - /** - * Enables the wrapper to be iterable. - * - * @name Symbol.iterator - * @memberOf _ - * @since 4.0.0 - * @category Seq - * @returns {Object} Returns the wrapper object. - * @example - * - * var wrapped = _([1, 2]); - * - * wrapped[Symbol.iterator]() === wrapped; - * // => true - * - * Array.from(wrapped); - * // => [1, 2] - */ - function wrapperToIterator() { - return this; - } - - /** - * Creates a clone of the chain sequence planting `value` as the wrapped value. - * - * @name plant - * @memberOf _ - * @since 3.2.0 - * @category Seq - * @param {*} value The value to plant. - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * function square(n) { - * return n * n; - * } - * - * var wrapped = _([1, 2]).map(square); - * var other = wrapped.plant([3, 4]); - * - * other.value(); - * // => [9, 16] - * - * wrapped.value(); - * // => [1, 4] - */ - function wrapperPlant(value) { - var result, - parent = this; - - while (parent instanceof baseLodash) { - var clone = wrapperClone(parent); - clone.__index__ = 0; - clone.__values__ = undefined; - if (result) { - previous.__wrapped__ = clone; - } else { - result = clone; - } - var previous = clone; - parent = parent.__wrapped__; - } - previous.__wrapped__ = value; - return result; - } - - /** - * This method is the wrapper version of `_.reverse`. - * - * **Note:** This method mutates the wrapped array. - * - * @name reverse - * @memberOf _ - * @since 0.1.0 - * @category Seq - * @returns {Object} Returns the new `lodash` wrapper instance. - * @example - * - * var array = [1, 2, 3]; - * - * _(array).reverse().value() - * // => [3, 2, 1] - * - * console.log(array); - * // => [3, 2, 1] - */ - function wrapperReverse() { - var value = this.__wrapped__; - if (value instanceof LazyWrapper) { - var wrapped = value; - if (this.__actions__.length) { - wrapped = new LazyWrapper(this); - } - wrapped = wrapped.reverse(); - wrapped.__actions__.push({ - 'func': thru, - 'args': [reverse], - 'thisArg': undefined - }); - return new LodashWrapper(wrapped, this.__chain__); - } - return this.thru(reverse); - } - - /** - * Executes the chain sequence to resolve the unwrapped value. - * - * @name value - * @memberOf _ - * @since 0.1.0 - * @alias toJSON, valueOf - * @category Seq - * @returns {*} Returns the resolved unwrapped value. - * @example - * - * _([1, 2, 3]).value(); - * // => [1, 2, 3] - */ - function wrapperValue() { - return baseWrapperValue(this.__wrapped__, this.__actions__); - } - - /*------------------------------------------------------------------------*/ - - /** - * Creates an object composed of keys generated from the results of running - * each element of `collection` thru `iteratee`. The corresponding value of - * each key is the number of times the key was returned by `iteratee`. The - * iteratee is invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 0.5.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The iteratee to transform keys. - * @returns {Object} Returns the composed aggregate object. - * @example - * - * _.countBy([6.1, 4.2, 6.3], Math.floor); - * // => { '4': 1, '6': 2 } - * - * // The `_.property` iteratee shorthand. - * _.countBy(['one', 'two', 'three'], 'length'); - * // => { '3': 2, '5': 1 } - */ - var countBy = createAggregator(function(result, value, key) { - if (hasOwnProperty.call(result, key)) { - ++result[key]; - } else { - baseAssignValue(result, key, 1); - } - }); - - /** - * Checks if `predicate` returns truthy for **all** elements of `collection`. - * Iteration is stopped once `predicate` returns falsey. The predicate is - * invoked with three arguments: (value, index|key, collection). - * - * **Note:** This method returns `true` for - * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because - * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of - * elements of empty collections. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {boolean} Returns `true` if all elements pass the predicate check, - * else `false`. - * @example - * - * _.every([true, 1, null, 'yes'], Boolean); - * // => false - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': false }, - * { 'user': 'fred', 'age': 40, 'active': false } - * ]; - * - * // The `_.matches` iteratee shorthand. - * _.every(users, { 'user': 'barney', 'active': false }); - * // => false - * - * // The `_.matchesProperty` iteratee shorthand. - * _.every(users, ['active', false]); - * // => true - * - * // The `_.property` iteratee shorthand. - * _.every(users, 'active'); - * // => false - */ - function every(collection, predicate, guard) { - var func = isArray(collection) ? arrayEvery : baseEvery; - if (guard && isIterateeCall(collection, predicate, guard)) { - predicate = undefined; - } - return func(collection, getIteratee(predicate, 3)); - } - - /** - * Iterates over elements of `collection`, returning an array of all elements - * `predicate` returns truthy for. The predicate is invoked with three - * arguments: (value, index|key, collection). - * - * **Note:** Unlike `_.remove`, this method returns a new array. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new filtered array. - * @see _.reject - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': true }, - * { 'user': 'fred', 'age': 40, 'active': false } - * ]; - * - * _.filter(users, function(o) { return !o.active; }); - * // => objects for ['fred'] - * - * // The `_.matches` iteratee shorthand. - * _.filter(users, { 'age': 36, 'active': true }); - * // => objects for ['barney'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.filter(users, ['active', false]); - * // => objects for ['fred'] - * - * // The `_.property` iteratee shorthand. - * _.filter(users, 'active'); - * // => objects for ['barney'] - */ - function filter(collection, predicate) { - var func = isArray(collection) ? arrayFilter : baseFilter; - return func(collection, getIteratee(predicate, 3)); - } - - /** - * Iterates over elements of `collection`, returning the first element - * `predicate` returns truthy for. The predicate is invoked with three - * arguments: (value, index|key, collection). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=0] The index to search from. - * @returns {*} Returns the matched element, else `undefined`. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': true }, - * { 'user': 'fred', 'age': 40, 'active': false }, - * { 'user': 'pebbles', 'age': 1, 'active': true } - * ]; - * - * _.find(users, function(o) { return o.age < 40; }); - * // => object for 'barney' - * - * // The `_.matches` iteratee shorthand. - * _.find(users, { 'age': 1, 'active': true }); - * // => object for 'pebbles' - * - * // The `_.matchesProperty` iteratee shorthand. - * _.find(users, ['active', false]); - * // => object for 'fred' - * - * // The `_.property` iteratee shorthand. - * _.find(users, 'active'); - * // => object for 'barney' - */ - var find = createFind(findIndex); - - /** - * This method is like `_.find` except that it iterates over elements of - * `collection` from right to left. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Collection - * @param {Array|Object} collection The collection to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param {number} [fromIndex=collection.length-1] The index to search from. - * @returns {*} Returns the matched element, else `undefined`. - * @example - * - * _.findLast([1, 2, 3, 4], function(n) { - * return n % 2 == 1; - * }); - * // => 3 - */ - var findLast = createFind(findLastIndex); - - /** - * Creates a flattened array of values by running each element in `collection` - * thru `iteratee` and flattening the mapped results. The iteratee is invoked - * with three arguments: (value, index|key, collection). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new flattened array. - * @example - * - * function duplicate(n) { - * return [n, n]; - * } - * - * _.flatMap([1, 2], duplicate); - * // => [1, 1, 2, 2] - */ - function flatMap(collection, iteratee) { - return baseFlatten(map(collection, iteratee), 1); - } - - /** - * This method is like `_.flatMap` except that it recursively flattens the - * mapped results. - * - * @static - * @memberOf _ - * @since 4.7.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new flattened array. - * @example - * - * function duplicate(n) { - * return [[[n, n]]]; - * } - * - * _.flatMapDeep([1, 2], duplicate); - * // => [1, 1, 2, 2] - */ - function flatMapDeep(collection, iteratee) { - return baseFlatten(map(collection, iteratee), INFINITY); - } - - /** - * This method is like `_.flatMap` except that it recursively flattens the - * mapped results up to `depth` times. - * - * @static - * @memberOf _ - * @since 4.7.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @param {number} [depth=1] The maximum recursion depth. - * @returns {Array} Returns the new flattened array. - * @example - * - * function duplicate(n) { - * return [[[n, n]]]; - * } - * - * _.flatMapDepth([1, 2], duplicate, 2); - * // => [[1, 1], [2, 2]] - */ - function flatMapDepth(collection, iteratee, depth) { - depth = depth === undefined ? 1 : toInteger(depth); - return baseFlatten(map(collection, iteratee), depth); - } - - /** - * Iterates over elements of `collection` and invokes `iteratee` for each element. - * The iteratee is invoked with three arguments: (value, index|key, collection). - * Iteratee functions may exit iteration early by explicitly returning `false`. - * - * **Note:** As with other "Collections" methods, objects with a "length" - * property are iterated like arrays. To avoid this behavior use `_.forIn` - * or `_.forOwn` for object iteration. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @alias each - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - * @see _.forEachRight - * @example - * - * _.forEach([1, 2], function(value) { - * console.log(value); - * }); - * // => Logs `1` then `2`. - * - * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) { - * console.log(key); - * }); - * // => Logs 'a' then 'b' (iteration order is not guaranteed). - */ - function forEach(collection, iteratee) { - var func = isArray(collection) ? arrayEach : baseEach; - return func(collection, getIteratee(iteratee, 3)); - } - - /** - * This method is like `_.forEach` except that it iterates over elements of - * `collection` from right to left. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @alias eachRight - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array|Object} Returns `collection`. - * @see _.forEach - * @example - * - * _.forEachRight([1, 2], function(value) { - * console.log(value); - * }); - * // => Logs `2` then `1`. - */ - function forEachRight(collection, iteratee) { - var func = isArray(collection) ? arrayEachRight : baseEachRight; - return func(collection, getIteratee(iteratee, 3)); - } - - /** - * Creates an object composed of keys generated from the results of running - * each element of `collection` thru `iteratee`. The order of grouped values - * is determined by the order they occur in `collection`. The corresponding - * value of each key is an array of elements responsible for generating the - * key. The iteratee is invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The iteratee to transform keys. - * @returns {Object} Returns the composed aggregate object. - * @example - * - * _.groupBy([6.1, 4.2, 6.3], Math.floor); - * // => { '4': [4.2], '6': [6.1, 6.3] } - * - * // The `_.property` iteratee shorthand. - * _.groupBy(['one', 'two', 'three'], 'length'); - * // => { '3': ['one', 'two'], '5': ['three'] } - */ - var groupBy = createAggregator(function(result, value, key) { - if (hasOwnProperty.call(result, key)) { - result[key].push(value); - } else { - baseAssignValue(result, key, [value]); - } - }); - - /** - * Checks if `value` is in `collection`. If `collection` is a string, it's - * checked for a substring of `value`, otherwise - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * is used for equality comparisons. If `fromIndex` is negative, it's used as - * the offset from the end of `collection`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object|string} collection The collection to inspect. - * @param {*} value The value to search for. - * @param {number} [fromIndex=0] The index to search from. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`. - * @returns {boolean} Returns `true` if `value` is found, else `false`. - * @example - * - * _.includes([1, 2, 3], 1); - * // => true - * - * _.includes([1, 2, 3], 1, 2); - * // => false - * - * _.includes({ 'a': 1, 'b': 2 }, 1); - * // => true - * - * _.includes('abcd', 'bc'); - * // => true - */ - function includes(collection, value, fromIndex, guard) { - collection = isArrayLike(collection) ? collection : values(collection); - fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0; - - var length = collection.length; - if (fromIndex < 0) { - fromIndex = nativeMax(length + fromIndex, 0); - } - return isString(collection) - ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1) - : (!!length && baseIndexOf(collection, value, fromIndex) > -1); - } - - /** - * Invokes the method at `path` of each element in `collection`, returning - * an array of the results of each invoked method. Any additional arguments - * are provided to each invoked method. If `path` is a function, it's invoked - * for, and `this` bound to, each element in `collection`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Array|Function|string} path The path of the method to invoke or - * the function invoked per iteration. - * @param {...*} [args] The arguments to invoke each method with. - * @returns {Array} Returns the array of results. - * @example - * - * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort'); - * // => [[1, 5, 7], [1, 2, 3]] - * - * _.invokeMap([123, 456], String.prototype.split, ''); - * // => [['1', '2', '3'], ['4', '5', '6']] - */ - var invokeMap = baseRest(function(collection, path, args) { - var index = -1, - isFunc = typeof path == 'function', - result = isArrayLike(collection) ? Array(collection.length) : []; - - baseEach(collection, function(value) { - result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args); - }); - return result; - }); - - /** - * Creates an object composed of keys generated from the results of running - * each element of `collection` thru `iteratee`. The corresponding value of - * each key is the last element responsible for generating the key. The - * iteratee is invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The iteratee to transform keys. - * @returns {Object} Returns the composed aggregate object. - * @example - * - * var array = [ - * { 'dir': 'left', 'code': 97 }, - * { 'dir': 'right', 'code': 100 } - * ]; - * - * _.keyBy(array, function(o) { - * return String.fromCharCode(o.code); - * }); - * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } } - * - * _.keyBy(array, 'dir'); - * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } } - */ - var keyBy = createAggregator(function(result, value, key) { - baseAssignValue(result, key, value); - }); - - /** - * Creates an array of values by running each element in `collection` thru - * `iteratee`. The iteratee is invoked with three arguments: - * (value, index|key, collection). - * - * Many lodash methods are guarded to work as iteratees for methods like - * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`. - * - * The guarded methods are: - * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`, - * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`, - * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`, - * `template`, `trim`, `trimEnd`, `trimStart`, and `words` - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new mapped array. - * @example - * - * function square(n) { - * return n * n; - * } - * - * _.map([4, 8], square); - * // => [16, 64] - * - * _.map({ 'a': 4, 'b': 8 }, square); - * // => [16, 64] (iteration order is not guaranteed) - * - * var users = [ - * { 'user': 'barney' }, - * { 'user': 'fred' } - * ]; - * - * // The `_.property` iteratee shorthand. - * _.map(users, 'user'); - * // => ['barney', 'fred'] - */ - function map(collection, iteratee) { - var func = isArray(collection) ? arrayMap : baseMap; - return func(collection, getIteratee(iteratee, 3)); - } - - /** - * This method is like `_.sortBy` except that it allows specifying the sort - * orders of the iteratees to sort by. If `orders` is unspecified, all values - * are sorted in ascending order. Otherwise, specify an order of "desc" for - * descending or "asc" for ascending sort order of corresponding values. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]] - * The iteratees to sort by. - * @param {string[]} [orders] The sort orders of `iteratees`. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`. - * @returns {Array} Returns the new sorted array. - * @example - * - * var users = [ - * { 'user': 'fred', 'age': 48 }, - * { 'user': 'barney', 'age': 34 }, - * { 'user': 'fred', 'age': 40 }, - * { 'user': 'barney', 'age': 36 } - * ]; - * - * // Sort by `user` in ascending order and by `age` in descending order. - * _.orderBy(users, ['user', 'age'], ['asc', 'desc']); - * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]] - */ - function orderBy(collection, iteratees, orders, guard) { - if (collection == null) { - return []; - } - if (!isArray(iteratees)) { - iteratees = iteratees == null ? [] : [iteratees]; - } - orders = guard ? undefined : orders; - if (!isArray(orders)) { - orders = orders == null ? [] : [orders]; - } - return baseOrderBy(collection, iteratees, orders); - } - - /** - * Creates an array of elements split into two groups, the first of which - * contains elements `predicate` returns truthy for, the second of which - * contains elements `predicate` returns falsey for. The predicate is - * invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the array of grouped elements. - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': false }, - * { 'user': 'fred', 'age': 40, 'active': true }, - * { 'user': 'pebbles', 'age': 1, 'active': false } - * ]; - * - * _.partition(users, function(o) { return o.active; }); - * // => objects for [['fred'], ['barney', 'pebbles']] - * - * // The `_.matches` iteratee shorthand. - * _.partition(users, { 'age': 1, 'active': false }); - * // => objects for [['pebbles'], ['barney', 'fred']] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.partition(users, ['active', false]); - * // => objects for [['barney', 'pebbles'], ['fred']] - * - * // The `_.property` iteratee shorthand. - * _.partition(users, 'active'); - * // => objects for [['fred'], ['barney', 'pebbles']] - */ - var partition = createAggregator(function(result, value, key) { - result[key ? 0 : 1].push(value); - }, function() { return [[], []]; }); - - /** - * Reduces `collection` to a value which is the accumulated result of running - * each element in `collection` thru `iteratee`, where each successive - * invocation is supplied the return value of the previous. If `accumulator` - * is not given, the first element of `collection` is used as the initial - * value. The iteratee is invoked with four arguments: - * (accumulator, value, index|key, collection). - * - * Many lodash methods are guarded to work as iteratees for methods like - * `_.reduce`, `_.reduceRight`, and `_.transform`. - * - * The guarded methods are: - * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`, - * and `sortBy` - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @param {*} [accumulator] The initial value. - * @returns {*} Returns the accumulated value. - * @see _.reduceRight - * @example - * - * _.reduce([1, 2], function(sum, n) { - * return sum + n; - * }, 0); - * // => 3 - * - * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) { - * (result[value] || (result[value] = [])).push(key); - * return result; - * }, {}); - * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed) - */ - function reduce(collection, iteratee, accumulator) { - var func = isArray(collection) ? arrayReduce : baseReduce, - initAccum = arguments.length < 3; - - return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach); - } - - /** - * This method is like `_.reduce` except that it iterates over elements of - * `collection` from right to left. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @param {*} [accumulator] The initial value. - * @returns {*} Returns the accumulated value. - * @see _.reduce - * @example - * - * var array = [[0, 1], [2, 3], [4, 5]]; - * - * _.reduceRight(array, function(flattened, other) { - * return flattened.concat(other); - * }, []); - * // => [4, 5, 2, 3, 0, 1] - */ - function reduceRight(collection, iteratee, accumulator) { - var func = isArray(collection) ? arrayReduceRight : baseReduce, - initAccum = arguments.length < 3; - - return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight); - } - - /** - * The opposite of `_.filter`; this method returns the elements of `collection` - * that `predicate` does **not** return truthy for. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {Array} Returns the new filtered array. - * @see _.filter - * @example - * - * var users = [ - * { 'user': 'barney', 'age': 36, 'active': false }, - * { 'user': 'fred', 'age': 40, 'active': true } - * ]; - * - * _.reject(users, function(o) { return !o.active; }); - * // => objects for ['fred'] - * - * // The `_.matches` iteratee shorthand. - * _.reject(users, { 'age': 40, 'active': true }); - * // => objects for ['barney'] - * - * // The `_.matchesProperty` iteratee shorthand. - * _.reject(users, ['active', false]); - * // => objects for ['fred'] - * - * // The `_.property` iteratee shorthand. - * _.reject(users, 'active'); - * // => objects for ['barney'] - */ - function reject(collection, predicate) { - var func = isArray(collection) ? arrayFilter : baseFilter; - return func(collection, negate(getIteratee(predicate, 3))); - } - - /** - * Gets a random element from `collection`. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Collection - * @param {Array|Object} collection The collection to sample. - * @returns {*} Returns the random element. - * @example - * - * _.sample([1, 2, 3, 4]); - * // => 2 - */ - function sample(collection) { - var func = isArray(collection) ? arraySample : baseSample; - return func(collection); - } - - /** - * Gets `n` random elements at unique keys from `collection` up to the - * size of `collection`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Collection - * @param {Array|Object} collection The collection to sample. - * @param {number} [n=1] The number of elements to sample. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Array} Returns the random elements. - * @example - * - * _.sampleSize([1, 2, 3], 2); - * // => [3, 1] - * - * _.sampleSize([1, 2, 3], 4); - * // => [2, 3, 1] - */ - function sampleSize(collection, n, guard) { - if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) { - n = 1; - } else { - n = toInteger(n); - } - var func = isArray(collection) ? arraySampleSize : baseSampleSize; - return func(collection, n); - } - - /** - * Creates an array of shuffled values, using a version of the - * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to shuffle. - * @returns {Array} Returns the new shuffled array. - * @example - * - * _.shuffle([1, 2, 3, 4]); - * // => [4, 1, 3, 2] - */ - function shuffle(collection) { - var func = isArray(collection) ? arrayShuffle : baseShuffle; - return func(collection); - } - - /** - * Gets the size of `collection` by returning its length for array-like - * values or the number of own enumerable string keyed properties for objects. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object|string} collection The collection to inspect. - * @returns {number} Returns the collection size. - * @example - * - * _.size([1, 2, 3]); - * // => 3 - * - * _.size({ 'a': 1, 'b': 2 }); - * // => 2 - * - * _.size('pebbles'); - * // => 7 - */ - function size(collection) { - if (collection == null) { - return 0; - } - if (isArrayLike(collection)) { - return isString(collection) ? stringSize(collection) : collection.length; - } - var tag = getTag(collection); - if (tag == mapTag || tag == setTag) { - return collection.size; - } - return baseKeys(collection).length; - } - - /** - * Checks if `predicate` returns truthy for **any** element of `collection`. - * Iteration is stopped once `predicate` returns truthy. The predicate is - * invoked with three arguments: (value, index|key, collection). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {boolean} Returns `true` if any element passes the predicate check, - * else `false`. - * @example - * - * _.some([null, 0, 'yes', false], Boolean); - * // => true - * - * var users = [ - * { 'user': 'barney', 'active': true }, - * { 'user': 'fred', 'active': false } - * ]; - * - * // The `_.matches` iteratee shorthand. - * _.some(users, { 'user': 'barney', 'active': false }); - * // => false - * - * // The `_.matchesProperty` iteratee shorthand. - * _.some(users, ['active', false]); - * // => true - * - * // The `_.property` iteratee shorthand. - * _.some(users, 'active'); - * // => true - */ - function some(collection, predicate, guard) { - var func = isArray(collection) ? arraySome : baseSome; - if (guard && isIterateeCall(collection, predicate, guard)) { - predicate = undefined; - } - return func(collection, getIteratee(predicate, 3)); - } - - /** - * Creates an array of elements, sorted in ascending order by the results of - * running each element in a collection thru each iteratee. This method - * performs a stable sort, that is, it preserves the original sort order of - * equal elements. The iteratees are invoked with one argument: (value). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object} collection The collection to iterate over. - * @param {...(Function|Function[])} [iteratees=[_.identity]] - * The iteratees to sort by. - * @returns {Array} Returns the new sorted array. - * @example - * - * var users = [ - * { 'user': 'fred', 'age': 48 }, - * { 'user': 'barney', 'age': 36 }, - * { 'user': 'fred', 'age': 40 }, - * { 'user': 'barney', 'age': 34 } - * ]; - * - * _.sortBy(users, [function(o) { return o.user; }]); - * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]] - * - * _.sortBy(users, ['user', 'age']); - * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]] - */ - var sortBy = baseRest(function(collection, iteratees) { - if (collection == null) { - return []; - } - var length = iteratees.length; - if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) { - iteratees = []; - } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) { - iteratees = [iteratees[0]]; - } - return baseOrderBy(collection, baseFlatten(iteratees, 1), []); - }); - - /*------------------------------------------------------------------------*/ - - /** - * Gets the timestamp of the number of milliseconds that have elapsed since - * the Unix epoch (1 January 1970 00:00:00 UTC). - * - * @static - * @memberOf _ - * @since 2.4.0 - * @category Date - * @returns {number} Returns the timestamp. - * @example - * - * _.defer(function(stamp) { - * console.log(_.now() - stamp); - * }, _.now()); - * // => Logs the number of milliseconds it took for the deferred invocation. - */ - var now = ctxNow || function() { - return root.Date.now(); - }; - - /*------------------------------------------------------------------------*/ - - /** - * The opposite of `_.before`; this method creates a function that invokes - * `func` once it's called `n` or more times. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {number} n The number of calls before `func` is invoked. - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new restricted function. - * @example - * - * var saves = ['profile', 'settings']; - * - * var done = _.after(saves.length, function() { - * console.log('done saving!'); - * }); - * - * _.forEach(saves, function(type) { - * asyncSave({ 'type': type, 'complete': done }); - * }); - * // => Logs 'done saving!' after the two async saves have completed. - */ - function after(n, func) { - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - n = toInteger(n); - return function() { - if (--n < 1) { - return func.apply(this, arguments); - } - }; - } - - /** - * Creates a function that invokes `func`, with up to `n` arguments, - * ignoring any additional arguments. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {Function} func The function to cap arguments for. - * @param {number} [n=func.length] The arity cap. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Function} Returns the new capped function. - * @example - * - * _.map(['6', '8', '10'], _.ary(parseInt, 1)); - * // => [6, 8, 10] - */ - function ary(func, n, guard) { - n = guard ? undefined : n; - n = (func && n == null) ? func.length : n; - return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n); - } - - /** - * Creates a function that invokes `func`, with the `this` binding and arguments - * of the created function, while it's called less than `n` times. Subsequent - * calls to the created function return the result of the last `func` invocation. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {number} n The number of calls at which `func` is no longer invoked. - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new restricted function. - * @example - * - * jQuery(element).on('click', _.before(5, addContactToList)); - * // => Allows adding up to 4 contacts to the list. - */ - function before(n, func) { - var result; - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - n = toInteger(n); - return function() { - if (--n > 0) { - result = func.apply(this, arguments); - } - if (n <= 1) { - func = undefined; - } - return result; - }; - } - - /** - * Creates a function that invokes `func` with the `this` binding of `thisArg` - * and `partials` prepended to the arguments it receives. - * - * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds, - * may be used as a placeholder for partially applied arguments. - * - * **Note:** Unlike native `Function#bind`, this method doesn't set the "length" - * property of bound functions. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to bind. - * @param {*} thisArg The `this` binding of `func`. - * @param {...*} [partials] The arguments to be partially applied. - * @returns {Function} Returns the new bound function. - * @example - * - * function greet(greeting, punctuation) { - * return greeting + ' ' + this.user + punctuation; - * } - * - * var object = { 'user': 'fred' }; - * - * var bound = _.bind(greet, object, 'hi'); - * bound('!'); - * // => 'hi fred!' - * - * // Bound with placeholders. - * var bound = _.bind(greet, object, _, '!'); - * bound('hi'); - * // => 'hi fred!' - */ - var bind = baseRest(function(func, thisArg, partials) { - var bitmask = WRAP_BIND_FLAG; - if (partials.length) { - var holders = replaceHolders(partials, getHolder(bind)); - bitmask |= WRAP_PARTIAL_FLAG; - } - return createWrap(func, bitmask, thisArg, partials, holders); - }); - - /** - * Creates a function that invokes the method at `object[key]` with `partials` - * prepended to the arguments it receives. - * - * This method differs from `_.bind` by allowing bound functions to reference - * methods that may be redefined or don't yet exist. See - * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern) - * for more details. - * - * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic - * builds, may be used as a placeholder for partially applied arguments. - * - * @static - * @memberOf _ - * @since 0.10.0 - * @category Function - * @param {Object} object The object to invoke the method on. - * @param {string} key The key of the method. - * @param {...*} [partials] The arguments to be partially applied. - * @returns {Function} Returns the new bound function. - * @example - * - * var object = { - * 'user': 'fred', - * 'greet': function(greeting, punctuation) { - * return greeting + ' ' + this.user + punctuation; - * } - * }; - * - * var bound = _.bindKey(object, 'greet', 'hi'); - * bound('!'); - * // => 'hi fred!' - * - * object.greet = function(greeting, punctuation) { - * return greeting + 'ya ' + this.user + punctuation; - * }; - * - * bound('!'); - * // => 'hiya fred!' - * - * // Bound with placeholders. - * var bound = _.bindKey(object, 'greet', _, '!'); - * bound('hi'); - * // => 'hiya fred!' - */ - var bindKey = baseRest(function(object, key, partials) { - var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG; - if (partials.length) { - var holders = replaceHolders(partials, getHolder(bindKey)); - bitmask |= WRAP_PARTIAL_FLAG; - } - return createWrap(key, bitmask, object, partials, holders); - }); - - /** - * Creates a function that accepts arguments of `func` and either invokes - * `func` returning its result, if at least `arity` number of arguments have - * been provided, or returns a function that accepts the remaining `func` - * arguments, and so on. The arity of `func` may be specified if `func.length` - * is not sufficient. - * - * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds, - * may be used as a placeholder for provided arguments. - * - * **Note:** This method doesn't set the "length" property of curried functions. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Function - * @param {Function} func The function to curry. - * @param {number} [arity=func.length] The arity of `func`. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Function} Returns the new curried function. - * @example - * - * var abc = function(a, b, c) { - * return [a, b, c]; - * }; - * - * var curried = _.curry(abc); - * - * curried(1)(2)(3); - * // => [1, 2, 3] - * - * curried(1, 2)(3); - * // => [1, 2, 3] - * - * curried(1, 2, 3); - * // => [1, 2, 3] - * - * // Curried with placeholders. - * curried(1)(_, 3)(2); - * // => [1, 2, 3] - */ - function curry(func, arity, guard) { - arity = guard ? undefined : arity; - var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity); - result.placeholder = curry.placeholder; - return result; - } - - /** - * This method is like `_.curry` except that arguments are applied to `func` - * in the manner of `_.partialRight` instead of `_.partial`. - * - * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic - * builds, may be used as a placeholder for provided arguments. - * - * **Note:** This method doesn't set the "length" property of curried functions. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {Function} func The function to curry. - * @param {number} [arity=func.length] The arity of `func`. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Function} Returns the new curried function. - * @example - * - * var abc = function(a, b, c) { - * return [a, b, c]; - * }; - * - * var curried = _.curryRight(abc); - * - * curried(3)(2)(1); - * // => [1, 2, 3] - * - * curried(2, 3)(1); - * // => [1, 2, 3] - * - * curried(1, 2, 3); - * // => [1, 2, 3] - * - * // Curried with placeholders. - * curried(3)(1, _)(2); - * // => [1, 2, 3] - */ - function curryRight(func, arity, guard) { - arity = guard ? undefined : arity; - var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity); - result.placeholder = curryRight.placeholder; - return result; - } - - /** - * Creates a debounced function that delays invoking `func` until after `wait` - * milliseconds have elapsed since the last time the debounced function was - * invoked. The debounced function comes with a `cancel` method to cancel - * delayed `func` invocations and a `flush` method to immediately invoke them. - * Provide `options` to indicate whether `func` should be invoked on the - * leading and/or trailing edge of the `wait` timeout. The `func` is invoked - * with the last arguments provided to the debounced function. Subsequent - * calls to the debounced function return the result of the last `func` - * invocation. - * - * **Note:** If `leading` and `trailing` options are `true`, `func` is - * invoked on the trailing edge of the timeout only if the debounced function - * is invoked more than once during the `wait` timeout. - * - * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred - * until to the next tick, similar to `setTimeout` with a timeout of `0`. - * - * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/) - * for details over the differences between `_.debounce` and `_.throttle`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to debounce. - * @param {number} [wait=0] The number of milliseconds to delay. - * @param {Object} [options={}] The options object. - * @param {boolean} [options.leading=false] - * Specify invoking on the leading edge of the timeout. - * @param {number} [options.maxWait] - * The maximum time `func` is allowed to be delayed before it's invoked. - * @param {boolean} [options.trailing=true] - * Specify invoking on the trailing edge of the timeout. - * @returns {Function} Returns the new debounced function. - * @example - * - * // Avoid costly calculations while the window size is in flux. - * jQuery(window).on('resize', _.debounce(calculateLayout, 150)); - * - * // Invoke `sendMail` when clicked, debouncing subsequent calls. - * jQuery(element).on('click', _.debounce(sendMail, 300, { - * 'leading': true, - * 'trailing': false - * })); - * - * // Ensure `batchLog` is invoked once after 1 second of debounced calls. - * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 }); - * var source = new EventSource('/stream'); - * jQuery(source).on('message', debounced); - * - * // Cancel the trailing debounced invocation. - * jQuery(window).on('popstate', debounced.cancel); - */ - function debounce(func, wait, options) { - var lastArgs, - lastThis, - maxWait, - result, - timerId, - lastCallTime, - lastInvokeTime = 0, - leading = false, - maxing = false, - trailing = true; - - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - wait = toNumber(wait) || 0; - if (isObject(options)) { - leading = !!options.leading; - maxing = 'maxWait' in options; - maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait; - trailing = 'trailing' in options ? !!options.trailing : trailing; - } - - function invokeFunc(time) { - var args = lastArgs, - thisArg = lastThis; - - lastArgs = lastThis = undefined; - lastInvokeTime = time; - result = func.apply(thisArg, args); - return result; - } - - function leadingEdge(time) { - // Reset any `maxWait` timer. - lastInvokeTime = time; - // Start the timer for the trailing edge. - timerId = setTimeout(timerExpired, wait); - // Invoke the leading edge. - return leading ? invokeFunc(time) : result; - } - - function remainingWait(time) { - var timeSinceLastCall = time - lastCallTime, - timeSinceLastInvoke = time - lastInvokeTime, - timeWaiting = wait - timeSinceLastCall; - - return maxing - ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke) - : timeWaiting; - } - - function shouldInvoke(time) { - var timeSinceLastCall = time - lastCallTime, - timeSinceLastInvoke = time - lastInvokeTime; - - // Either this is the first call, activity has stopped and we're at the - // trailing edge, the system time has gone backwards and we're treating - // it as the trailing edge, or we've hit the `maxWait` limit. - return (lastCallTime === undefined || (timeSinceLastCall >= wait) || - (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait)); - } - - function timerExpired() { - var time = now(); - if (shouldInvoke(time)) { - return trailingEdge(time); - } - // Restart the timer. - timerId = setTimeout(timerExpired, remainingWait(time)); - } - - function trailingEdge(time) { - timerId = undefined; - - // Only invoke if we have `lastArgs` which means `func` has been - // debounced at least once. - if (trailing && lastArgs) { - return invokeFunc(time); - } - lastArgs = lastThis = undefined; - return result; - } - - function cancel() { - if (timerId !== undefined) { - clearTimeout(timerId); - } - lastInvokeTime = 0; - lastArgs = lastCallTime = lastThis = timerId = undefined; - } - - function flush() { - return timerId === undefined ? result : trailingEdge(now()); - } - - function debounced() { - var time = now(), - isInvoking = shouldInvoke(time); - - lastArgs = arguments; - lastThis = this; - lastCallTime = time; - - if (isInvoking) { - if (timerId === undefined) { - return leadingEdge(lastCallTime); - } - if (maxing) { - // Handle invocations in a tight loop. - clearTimeout(timerId); - timerId = setTimeout(timerExpired, wait); - return invokeFunc(lastCallTime); - } - } - if (timerId === undefined) { - timerId = setTimeout(timerExpired, wait); - } - return result; - } - debounced.cancel = cancel; - debounced.flush = flush; - return debounced; - } - - /** - * Defers invoking the `func` until the current call stack has cleared. Any - * additional arguments are provided to `func` when it's invoked. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to defer. - * @param {...*} [args] The arguments to invoke `func` with. - * @returns {number} Returns the timer id. - * @example - * - * _.defer(function(text) { - * console.log(text); - * }, 'deferred'); - * // => Logs 'deferred' after one millisecond. - */ - var defer = baseRest(function(func, args) { - return baseDelay(func, 1, args); - }); - - /** - * Invokes `func` after `wait` milliseconds. Any additional arguments are - * provided to `func` when it's invoked. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to delay. - * @param {number} wait The number of milliseconds to delay invocation. - * @param {...*} [args] The arguments to invoke `func` with. - * @returns {number} Returns the timer id. - * @example - * - * _.delay(function(text) { - * console.log(text); - * }, 1000, 'later'); - * // => Logs 'later' after one second. - */ - var delay = baseRest(function(func, wait, args) { - return baseDelay(func, toNumber(wait) || 0, args); - }); - - /** - * Creates a function that invokes `func` with arguments reversed. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Function - * @param {Function} func The function to flip arguments for. - * @returns {Function} Returns the new flipped function. - * @example - * - * var flipped = _.flip(function() { - * return _.toArray(arguments); - * }); - * - * flipped('a', 'b', 'c', 'd'); - * // => ['d', 'c', 'b', 'a'] - */ - function flip(func) { - return createWrap(func, WRAP_FLIP_FLAG); - } - - /** - * Creates a function that memoizes the result of `func`. If `resolver` is - * provided, it determines the cache key for storing the result based on the - * arguments provided to the memoized function. By default, the first argument - * provided to the memoized function is used as the map cache key. The `func` - * is invoked with the `this` binding of the memoized function. - * - * **Note:** The cache is exposed as the `cache` property on the memoized - * function. Its creation may be customized by replacing the `_.memoize.Cache` - * constructor with one whose instances implement the - * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object) - * method interface of `clear`, `delete`, `get`, `has`, and `set`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to have its output memoized. - * @param {Function} [resolver] The function to resolve the cache key. - * @returns {Function} Returns the new memoized function. - * @example - * - * var object = { 'a': 1, 'b': 2 }; - * var other = { 'c': 3, 'd': 4 }; - * - * var values = _.memoize(_.values); - * values(object); - * // => [1, 2] - * - * values(other); - * // => [3, 4] - * - * object.a = 2; - * values(object); - * // => [1, 2] - * - * // Modify the result cache. - * values.cache.set(object, ['a', 'b']); - * values(object); - * // => ['a', 'b'] - * - * // Replace `_.memoize.Cache`. - * _.memoize.Cache = WeakMap; - */ - function memoize(func, resolver) { - if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) { - throw new TypeError(FUNC_ERROR_TEXT); - } - var memoized = function() { - var args = arguments, - key = resolver ? resolver.apply(this, args) : args[0], - cache = memoized.cache; - - if (cache.has(key)) { - return cache.get(key); - } - var result = func.apply(this, args); - memoized.cache = cache.set(key, result) || cache; - return result; - }; - memoized.cache = new (memoize.Cache || MapCache); - return memoized; - } - - // Expose `MapCache`. - memoize.Cache = MapCache; - - /** - * Creates a function that negates the result of the predicate `func`. The - * `func` predicate is invoked with the `this` binding and arguments of the - * created function. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {Function} predicate The predicate to negate. - * @returns {Function} Returns the new negated function. - * @example - * - * function isEven(n) { - * return n % 2 == 0; - * } - * - * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven)); - * // => [1, 3, 5] - */ - function negate(predicate) { - if (typeof predicate != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - return function() { - var args = arguments; - switch (args.length) { - case 0: return !predicate.call(this); - case 1: return !predicate.call(this, args[0]); - case 2: return !predicate.call(this, args[0], args[1]); - case 3: return !predicate.call(this, args[0], args[1], args[2]); - } - return !predicate.apply(this, args); - }; - } - - /** - * Creates a function that is restricted to invoking `func` once. Repeat calls - * to the function return the value of the first invocation. The `func` is - * invoked with the `this` binding and arguments of the created function. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new restricted function. - * @example - * - * var initialize = _.once(createApplication); - * initialize(); - * initialize(); - * // => `createApplication` is invoked once - */ - function once(func) { - return before(2, func); - } - - /** - * Creates a function that invokes `func` with its arguments transformed. - * - * @static - * @since 4.0.0 - * @memberOf _ - * @category Function - * @param {Function} func The function to wrap. - * @param {...(Function|Function[])} [transforms=[_.identity]] - * The argument transforms. - * @returns {Function} Returns the new function. - * @example - * - * function doubled(n) { - * return n * 2; - * } - * - * function square(n) { - * return n * n; - * } - * - * var func = _.overArgs(function(x, y) { - * return [x, y]; - * }, [square, doubled]); - * - * func(9, 3); - * // => [81, 6] - * - * func(10, 5); - * // => [100, 10] - */ - var overArgs = castRest(function(func, transforms) { - transforms = (transforms.length == 1 && isArray(transforms[0])) - ? arrayMap(transforms[0], baseUnary(getIteratee())) - : arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee())); - - var funcsLength = transforms.length; - return baseRest(function(args) { - var index = -1, - length = nativeMin(args.length, funcsLength); - - while (++index < length) { - args[index] = transforms[index].call(this, args[index]); - } - return apply(func, this, args); - }); - }); - - /** - * Creates a function that invokes `func` with `partials` prepended to the - * arguments it receives. This method is like `_.bind` except it does **not** - * alter the `this` binding. - * - * The `_.partial.placeholder` value, which defaults to `_` in monolithic - * builds, may be used as a placeholder for partially applied arguments. - * - * **Note:** This method doesn't set the "length" property of partially - * applied functions. - * - * @static - * @memberOf _ - * @since 0.2.0 - * @category Function - * @param {Function} func The function to partially apply arguments to. - * @param {...*} [partials] The arguments to be partially applied. - * @returns {Function} Returns the new partially applied function. - * @example - * - * function greet(greeting, name) { - * return greeting + ' ' + name; - * } - * - * var sayHelloTo = _.partial(greet, 'hello'); - * sayHelloTo('fred'); - * // => 'hello fred' - * - * // Partially applied with placeholders. - * var greetFred = _.partial(greet, _, 'fred'); - * greetFred('hi'); - * // => 'hi fred' - */ - var partial = baseRest(function(func, partials) { - var holders = replaceHolders(partials, getHolder(partial)); - return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders); - }); - - /** - * This method is like `_.partial` except that partially applied arguments - * are appended to the arguments it receives. - * - * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic - * builds, may be used as a placeholder for partially applied arguments. - * - * **Note:** This method doesn't set the "length" property of partially - * applied functions. - * - * @static - * @memberOf _ - * @since 1.0.0 - * @category Function - * @param {Function} func The function to partially apply arguments to. - * @param {...*} [partials] The arguments to be partially applied. - * @returns {Function} Returns the new partially applied function. - * @example - * - * function greet(greeting, name) { - * return greeting + ' ' + name; - * } - * - * var greetFred = _.partialRight(greet, 'fred'); - * greetFred('hi'); - * // => 'hi fred' - * - * // Partially applied with placeholders. - * var sayHelloTo = _.partialRight(greet, 'hello', _); - * sayHelloTo('fred'); - * // => 'hello fred' - */ - var partialRight = baseRest(function(func, partials) { - var holders = replaceHolders(partials, getHolder(partialRight)); - return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders); - }); - - /** - * Creates a function that invokes `func` with arguments arranged according - * to the specified `indexes` where the argument value at the first index is - * provided as the first argument, the argument value at the second index is - * provided as the second argument, and so on. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {Function} func The function to rearrange arguments for. - * @param {...(number|number[])} indexes The arranged argument indexes. - * @returns {Function} Returns the new function. - * @example - * - * var rearged = _.rearg(function(a, b, c) { - * return [a, b, c]; - * }, [2, 0, 1]); - * - * rearged('b', 'c', 'a') - * // => ['a', 'b', 'c'] - */ - var rearg = flatRest(function(func, indexes) { - return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes); - }); - - /** - * Creates a function that invokes `func` with the `this` binding of the - * created function and arguments from `start` and beyond provided as - * an array. - * - * **Note:** This method is based on the - * [rest parameter](https://mdn.io/rest_parameters). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Function - * @param {Function} func The function to apply a rest parameter to. - * @param {number} [start=func.length-1] The start position of the rest parameter. - * @returns {Function} Returns the new function. - * @example - * - * var say = _.rest(function(what, names) { - * return what + ' ' + _.initial(names).join(', ') + - * (_.size(names) > 1 ? ', & ' : '') + _.last(names); - * }); - * - * say('hello', 'fred', 'barney', 'pebbles'); - * // => 'hello fred, barney, & pebbles' - */ - function rest(func, start) { - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - start = start === undefined ? start : toInteger(start); - return baseRest(func, start); - } - - /** - * Creates a function that invokes `func` with the `this` binding of the - * create function and an array of arguments much like - * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply). - * - * **Note:** This method is based on the - * [spread operator](https://mdn.io/spread_operator). - * - * @static - * @memberOf _ - * @since 3.2.0 - * @category Function - * @param {Function} func The function to spread arguments over. - * @param {number} [start=0] The start position of the spread. - * @returns {Function} Returns the new function. - * @example - * - * var say = _.spread(function(who, what) { - * return who + ' says ' + what; - * }); - * - * say(['fred', 'hello']); - * // => 'fred says hello' - * - * var numbers = Promise.all([ - * Promise.resolve(40), - * Promise.resolve(36) - * ]); - * - * numbers.then(_.spread(function(x, y) { - * return x + y; - * })); - * // => a Promise of 76 - */ - function spread(func, start) { - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - start = start == null ? 0 : nativeMax(toInteger(start), 0); - return baseRest(function(args) { - var array = args[start], - otherArgs = castSlice(args, 0, start); - - if (array) { - arrayPush(otherArgs, array); - } - return apply(func, this, otherArgs); - }); - } - - /** - * Creates a throttled function that only invokes `func` at most once per - * every `wait` milliseconds. The throttled function comes with a `cancel` - * method to cancel delayed `func` invocations and a `flush` method to - * immediately invoke them. Provide `options` to indicate whether `func` - * should be invoked on the leading and/or trailing edge of the `wait` - * timeout. The `func` is invoked with the last arguments provided to the - * throttled function. Subsequent calls to the throttled function return the - * result of the last `func` invocation. - * - * **Note:** If `leading` and `trailing` options are `true`, `func` is - * invoked on the trailing edge of the timeout only if the throttled function - * is invoked more than once during the `wait` timeout. - * - * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred - * until to the next tick, similar to `setTimeout` with a timeout of `0`. - * - * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/) - * for details over the differences between `_.throttle` and `_.debounce`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to throttle. - * @param {number} [wait=0] The number of milliseconds to throttle invocations to. - * @param {Object} [options={}] The options object. - * @param {boolean} [options.leading=true] - * Specify invoking on the leading edge of the timeout. - * @param {boolean} [options.trailing=true] - * Specify invoking on the trailing edge of the timeout. - * @returns {Function} Returns the new throttled function. - * @example - * - * // Avoid excessively updating the position while scrolling. - * jQuery(window).on('scroll', _.throttle(updatePosition, 100)); - * - * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes. - * var throttled = _.throttle(renewToken, 300000, { 'trailing': false }); - * jQuery(element).on('click', throttled); - * - * // Cancel the trailing throttled invocation. - * jQuery(window).on('popstate', throttled.cancel); - */ - function throttle(func, wait, options) { - var leading = true, - trailing = true; - - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - if (isObject(options)) { - leading = 'leading' in options ? !!options.leading : leading; - trailing = 'trailing' in options ? !!options.trailing : trailing; - } - return debounce(func, wait, { - 'leading': leading, - 'maxWait': wait, - 'trailing': trailing - }); - } - - /** - * Creates a function that accepts up to one argument, ignoring any - * additional arguments. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Function - * @param {Function} func The function to cap arguments for. - * @returns {Function} Returns the new capped function. - * @example - * - * _.map(['6', '8', '10'], _.unary(parseInt)); - * // => [6, 8, 10] - */ - function unary(func) { - return ary(func, 1); - } - - /** - * Creates a function that provides `value` to `wrapper` as its first - * argument. Any additional arguments provided to the function are appended - * to those provided to the `wrapper`. The wrapper is invoked with the `this` - * binding of the created function. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {*} value The value to wrap. - * @param {Function} [wrapper=identity] The wrapper function. - * @returns {Function} Returns the new function. - * @example - * - * var p = _.wrap(_.escape, function(func, text) { - * return '

' + func(text) + '

'; - * }); - * - * p('fred, barney, & pebbles'); - * // => '

fred, barney, & pebbles

' - */ - function wrap(value, wrapper) { - return partial(castFunction(wrapper), value); - } - - /*------------------------------------------------------------------------*/ - - /** - * Casts `value` as an array if it's not one. - * - * @static - * @memberOf _ - * @since 4.4.0 - * @category Lang - * @param {*} value The value to inspect. - * @returns {Array} Returns the cast array. - * @example - * - * _.castArray(1); - * // => [1] - * - * _.castArray({ 'a': 1 }); - * // => [{ 'a': 1 }] - * - * _.castArray('abc'); - * // => ['abc'] - * - * _.castArray(null); - * // => [null] - * - * _.castArray(undefined); - * // => [undefined] - * - * _.castArray(); - * // => [] - * - * var array = [1, 2, 3]; - * console.log(_.castArray(array) === array); - * // => true - */ - function castArray() { - if (!arguments.length) { - return []; - } - var value = arguments[0]; - return isArray(value) ? value : [value]; - } - - /** - * Creates a shallow clone of `value`. - * - * **Note:** This method is loosely based on the - * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm) - * and supports cloning arrays, array buffers, booleans, date objects, maps, - * numbers, `Object` objects, regexes, sets, strings, symbols, and typed - * arrays. The own enumerable properties of `arguments` objects are cloned - * as plain objects. An empty object is returned for uncloneable values such - * as error objects, functions, DOM nodes, and WeakMaps. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to clone. - * @returns {*} Returns the cloned value. - * @see _.cloneDeep - * @example - * - * var objects = [{ 'a': 1 }, { 'b': 2 }]; - * - * var shallow = _.clone(objects); - * console.log(shallow[0] === objects[0]); - * // => true - */ - function clone(value) { - return baseClone(value, CLONE_SYMBOLS_FLAG); - } - - /** - * This method is like `_.clone` except that it accepts `customizer` which - * is invoked to produce the cloned value. If `customizer` returns `undefined`, - * cloning is handled by the method instead. The `customizer` is invoked with - * up to four arguments; (value [, index|key, object, stack]). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to clone. - * @param {Function} [customizer] The function to customize cloning. - * @returns {*} Returns the cloned value. - * @see _.cloneDeepWith - * @example - * - * function customizer(value) { - * if (_.isElement(value)) { - * return value.cloneNode(false); - * } - * } - * - * var el = _.cloneWith(document.body, customizer); - * - * console.log(el === document.body); - * // => false - * console.log(el.nodeName); - * // => 'BODY' - * console.log(el.childNodes.length); - * // => 0 - */ - function cloneWith(value, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - return baseClone(value, CLONE_SYMBOLS_FLAG, customizer); - } - - /** - * This method is like `_.clone` except that it recursively clones `value`. - * - * @static - * @memberOf _ - * @since 1.0.0 - * @category Lang - * @param {*} value The value to recursively clone. - * @returns {*} Returns the deep cloned value. - * @see _.clone - * @example - * - * var objects = [{ 'a': 1 }, { 'b': 2 }]; - * - * var deep = _.cloneDeep(objects); - * console.log(deep[0] === objects[0]); - * // => false - */ - function cloneDeep(value) { - return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG); - } - - /** - * This method is like `_.cloneWith` except that it recursively clones `value`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to recursively clone. - * @param {Function} [customizer] The function to customize cloning. - * @returns {*} Returns the deep cloned value. - * @see _.cloneWith - * @example - * - * function customizer(value) { - * if (_.isElement(value)) { - * return value.cloneNode(true); - * } - * } - * - * var el = _.cloneDeepWith(document.body, customizer); - * - * console.log(el === document.body); - * // => false - * console.log(el.nodeName); - * // => 'BODY' - * console.log(el.childNodes.length); - * // => 20 - */ - function cloneDeepWith(value, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer); - } - - /** - * Checks if `object` conforms to `source` by invoking the predicate - * properties of `source` with the corresponding property values of `object`. - * - * **Note:** This method is equivalent to `_.conforms` when `source` is - * partially applied. - * - * @static - * @memberOf _ - * @since 4.14.0 - * @category Lang - * @param {Object} object The object to inspect. - * @param {Object} source The object of property predicates to conform to. - * @returns {boolean} Returns `true` if `object` conforms, else `false`. - * @example - * - * var object = { 'a': 1, 'b': 2 }; - * - * _.conformsTo(object, { 'b': function(n) { return n > 1; } }); - * // => true - * - * _.conformsTo(object, { 'b': function(n) { return n > 2; } }); - * // => false - */ - function conformsTo(object, source) { - return source == null || baseConformsTo(object, source, keys(source)); - } - - /** - * Performs a - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * comparison between two values to determine if they are equivalent. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - * @example - * - * var object = { 'a': 1 }; - * var other = { 'a': 1 }; - * - * _.eq(object, object); - * // => true - * - * _.eq(object, other); - * // => false - * - * _.eq('a', 'a'); - * // => true - * - * _.eq('a', Object('a')); - * // => false - * - * _.eq(NaN, NaN); - * // => true - */ - function eq(value, other) { - return value === other || (value !== value && other !== other); - } - - /** - * Checks if `value` is greater than `other`. - * - * @static - * @memberOf _ - * @since 3.9.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is greater than `other`, - * else `false`. - * @see _.lt - * @example - * - * _.gt(3, 1); - * // => true - * - * _.gt(3, 3); - * // => false - * - * _.gt(1, 3); - * // => false - */ - var gt = createRelationalOperation(baseGt); - - /** - * Checks if `value` is greater than or equal to `other`. - * - * @static - * @memberOf _ - * @since 3.9.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is greater than or equal to - * `other`, else `false`. - * @see _.lte - * @example - * - * _.gte(3, 1); - * // => true - * - * _.gte(3, 3); - * // => true - * - * _.gte(1, 3); - * // => false - */ - var gte = createRelationalOperation(function(value, other) { - return value >= other; - }); - - /** - * Checks if `value` is likely an `arguments` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an `arguments` object, - * else `false`. - * @example - * - * _.isArguments(function() { return arguments; }()); - * // => true - * - * _.isArguments([1, 2, 3]); - * // => false - */ - var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) { - return isObjectLike(value) && hasOwnProperty.call(value, 'callee') && - !propertyIsEnumerable.call(value, 'callee'); - }; - - /** - * Checks if `value` is classified as an `Array` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array, else `false`. - * @example - * - * _.isArray([1, 2, 3]); - * // => true - * - * _.isArray(document.body.children); - * // => false - * - * _.isArray('abc'); - * // => false - * - * _.isArray(_.noop); - * // => false - */ - var isArray = Array.isArray; - - /** - * Checks if `value` is classified as an `ArrayBuffer` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`. - * @example - * - * _.isArrayBuffer(new ArrayBuffer(2)); - * // => true - * - * _.isArrayBuffer(new Array(2)); - * // => false - */ - var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer; - - /** - * Checks if `value` is array-like. A value is considered array-like if it's - * not a function and has a `value.length` that's an integer greater than or - * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is array-like, else `false`. - * @example - * - * _.isArrayLike([1, 2, 3]); - * // => true - * - * _.isArrayLike(document.body.children); - * // => true - * - * _.isArrayLike('abc'); - * // => true - * - * _.isArrayLike(_.noop); - * // => false - */ - function isArrayLike(value) { - return value != null && isLength(value.length) && !isFunction(value); - } - - /** - * This method is like `_.isArrayLike` except that it also checks if `value` - * is an object. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array-like object, - * else `false`. - * @example - * - * _.isArrayLikeObject([1, 2, 3]); - * // => true - * - * _.isArrayLikeObject(document.body.children); - * // => true - * - * _.isArrayLikeObject('abc'); - * // => false - * - * _.isArrayLikeObject(_.noop); - * // => false - */ - function isArrayLikeObject(value) { - return isObjectLike(value) && isArrayLike(value); - } - - /** - * Checks if `value` is classified as a boolean primitive or object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a boolean, else `false`. - * @example - * - * _.isBoolean(false); - * // => true - * - * _.isBoolean(null); - * // => false - */ - function isBoolean(value) { - return value === true || value === false || - (isObjectLike(value) && baseGetTag(value) == boolTag); - } - - /** - * Checks if `value` is a buffer. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a buffer, else `false`. - * @example - * - * _.isBuffer(new Buffer(2)); - * // => true - * - * _.isBuffer(new Uint8Array(2)); - * // => false - */ - var isBuffer = nativeIsBuffer || stubFalse; - - /** - * Checks if `value` is classified as a `Date` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a date object, else `false`. - * @example - * - * _.isDate(new Date); - * // => true - * - * _.isDate('Mon April 23 2012'); - * // => false - */ - var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate; - - /** - * Checks if `value` is likely a DOM element. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`. - * @example - * - * _.isElement(document.body); - * // => true - * - * _.isElement(''); - * // => false - */ - function isElement(value) { - return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value); - } - - /** - * Checks if `value` is an empty object, collection, map, or set. - * - * Objects are considered empty if they have no own enumerable string keyed - * properties. - * - * Array-like values such as `arguments` objects, arrays, buffers, strings, or - * jQuery-like collections are considered empty if they have a `length` of `0`. - * Similarly, maps and sets are considered empty if they have a `size` of `0`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is empty, else `false`. - * @example - * - * _.isEmpty(null); - * // => true - * - * _.isEmpty(true); - * // => true - * - * _.isEmpty(1); - * // => true - * - * _.isEmpty([1, 2, 3]); - * // => false - * - * _.isEmpty({ 'a': 1 }); - * // => false - */ - function isEmpty(value) { - if (value == null) { - return true; - } - if (isArrayLike(value) && - (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' || - isBuffer(value) || isTypedArray(value) || isArguments(value))) { - return !value.length; - } - var tag = getTag(value); - if (tag == mapTag || tag == setTag) { - return !value.size; - } - if (isPrototype(value)) { - return !baseKeys(value).length; - } - for (var key in value) { - if (hasOwnProperty.call(value, key)) { - return false; - } - } - return true; - } - - /** - * Performs a deep comparison between two values to determine if they are - * equivalent. - * - * **Note:** This method supports comparing arrays, array buffers, booleans, - * date objects, error objects, maps, numbers, `Object` objects, regexes, - * sets, strings, symbols, and typed arrays. `Object` objects are compared - * by their own, not inherited, enumerable properties. Functions and DOM - * nodes are compared by strict equality, i.e. `===`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - * @example - * - * var object = { 'a': 1 }; - * var other = { 'a': 1 }; - * - * _.isEqual(object, other); - * // => true - * - * object === other; - * // => false - */ - function isEqual(value, other) { - return baseIsEqual(value, other); - } - - /** - * This method is like `_.isEqual` except that it accepts `customizer` which - * is invoked to compare values. If `customizer` returns `undefined`, comparisons - * are handled by the method instead. The `customizer` is invoked with up to - * six arguments: (objValue, othValue [, index|key, object, other, stack]). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @param {Function} [customizer] The function to customize comparisons. - * @returns {boolean} Returns `true` if the values are equivalent, else `false`. - * @example - * - * function isGreeting(value) { - * return /^h(?:i|ello)$/.test(value); - * } - * - * function customizer(objValue, othValue) { - * if (isGreeting(objValue) && isGreeting(othValue)) { - * return true; - * } - * } - * - * var array = ['hello', 'goodbye']; - * var other = ['hi', 'goodbye']; - * - * _.isEqualWith(array, other, customizer); - * // => true - */ - function isEqualWith(value, other, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - var result = customizer ? customizer(value, other) : undefined; - return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result; - } - - /** - * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`, - * `SyntaxError`, `TypeError`, or `URIError` object. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an error object, else `false`. - * @example - * - * _.isError(new Error); - * // => true - * - * _.isError(Error); - * // => false - */ - function isError(value) { - if (!isObjectLike(value)) { - return false; - } - var tag = baseGetTag(value); - return tag == errorTag || tag == domExcTag || - (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value)); - } - - /** - * Checks if `value` is a finite primitive number. - * - * **Note:** This method is based on - * [`Number.isFinite`](https://mdn.io/Number/isFinite). - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a finite number, else `false`. - * @example - * - * _.isFinite(3); - * // => true - * - * _.isFinite(Number.MIN_VALUE); - * // => true - * - * _.isFinite(Infinity); - * // => false - * - * _.isFinite('3'); - * // => false - */ - function isFinite(value) { - return typeof value == 'number' && nativeIsFinite(value); - } - - /** - * Checks if `value` is classified as a `Function` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a function, else `false`. - * @example - * - * _.isFunction(_); - * // => true - * - * _.isFunction(/abc/); - * // => false - */ - function isFunction(value) { - if (!isObject(value)) { - return false; - } - // The use of `Object#toString` avoids issues with the `typeof` operator - // in Safari 9 which returns 'object' for typed arrays and other constructors. - var tag = baseGetTag(value); - return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag; - } - - /** - * Checks if `value` is an integer. - * - * **Note:** This method is based on - * [`Number.isInteger`](https://mdn.io/Number/isInteger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an integer, else `false`. - * @example - * - * _.isInteger(3); - * // => true - * - * _.isInteger(Number.MIN_VALUE); - * // => false - * - * _.isInteger(Infinity); - * // => false - * - * _.isInteger('3'); - * // => false - */ - function isInteger(value) { - return typeof value == 'number' && value == toInteger(value); - } - - /** - * Checks if `value` is a valid array-like length. - * - * **Note:** This method is loosely based on - * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. - * @example - * - * _.isLength(3); - * // => true - * - * _.isLength(Number.MIN_VALUE); - * // => false - * - * _.isLength(Infinity); - * // => false - * - * _.isLength('3'); - * // => false - */ - function isLength(value) { - return typeof value == 'number' && - value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; - } - - /** - * Checks if `value` is the - * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) - * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an object, else `false`. - * @example - * - * _.isObject({}); - * // => true - * - * _.isObject([1, 2, 3]); - * // => true - * - * _.isObject(_.noop); - * // => true - * - * _.isObject(null); - * // => false - */ - function isObject(value) { - var type = typeof value; - return value != null && (type == 'object' || type == 'function'); - } - - /** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ - function isObjectLike(value) { - return value != null && typeof value == 'object'; - } - - /** - * Checks if `value` is classified as a `Map` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a map, else `false`. - * @example - * - * _.isMap(new Map); - * // => true - * - * _.isMap(new WeakMap); - * // => false - */ - var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap; - - /** - * Performs a partial deep comparison between `object` and `source` to - * determine if `object` contains equivalent property values. - * - * **Note:** This method is equivalent to `_.matches` when `source` is - * partially applied. - * - * Partial comparisons will match empty array and empty object `source` - * values against any array or object value, respectively. See `_.isEqual` - * for a list of supported value comparisons. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {Object} object The object to inspect. - * @param {Object} source The object of property values to match. - * @returns {boolean} Returns `true` if `object` is a match, else `false`. - * @example - * - * var object = { 'a': 1, 'b': 2 }; - * - * _.isMatch(object, { 'b': 2 }); - * // => true - * - * _.isMatch(object, { 'b': 1 }); - * // => false - */ - function isMatch(object, source) { - return object === source || baseIsMatch(object, source, getMatchData(source)); - } - - /** - * This method is like `_.isMatch` except that it accepts `customizer` which - * is invoked to compare values. If `customizer` returns `undefined`, comparisons - * are handled by the method instead. The `customizer` is invoked with five - * arguments: (objValue, srcValue, index|key, object, source). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {Object} object The object to inspect. - * @param {Object} source The object of property values to match. - * @param {Function} [customizer] The function to customize comparisons. - * @returns {boolean} Returns `true` if `object` is a match, else `false`. - * @example - * - * function isGreeting(value) { - * return /^h(?:i|ello)$/.test(value); - * } - * - * function customizer(objValue, srcValue) { - * if (isGreeting(objValue) && isGreeting(srcValue)) { - * return true; - * } - * } - * - * var object = { 'greeting': 'hello' }; - * var source = { 'greeting': 'hi' }; - * - * _.isMatchWith(object, source, customizer); - * // => true - */ - function isMatchWith(object, source, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - return baseIsMatch(object, source, getMatchData(source), customizer); - } - - /** - * Checks if `value` is `NaN`. - * - * **Note:** This method is based on - * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as - * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for - * `undefined` and other non-number values. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. - * @example - * - * _.isNaN(NaN); - * // => true - * - * _.isNaN(new Number(NaN)); - * // => true - * - * isNaN(undefined); - * // => true - * - * _.isNaN(undefined); - * // => false - */ - function isNaN(value) { - // An `NaN` primitive is the only value that is not equal to itself. - // Perform the `toStringTag` check first to avoid errors with some - // ActiveX objects in IE. - return isNumber(value) && value != +value; - } - - /** - * Checks if `value` is a pristine native function. - * - * **Note:** This method can't reliably detect native functions in the presence - * of the core-js package because core-js circumvents this kind of detection. - * Despite multiple requests, the core-js maintainer has made it clear: any - * attempt to fix the detection will be obstructed. As a result, we're left - * with little choice but to throw an error. Unfortunately, this also affects - * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill), - * which rely on core-js. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a native function, - * else `false`. - * @example - * - * _.isNative(Array.prototype.push); - * // => true - * - * _.isNative(_); - * // => false - */ - function isNative(value) { - if (isMaskable(value)) { - throw new Error(CORE_ERROR_TEXT); - } - return baseIsNative(value); - } - - /** - * Checks if `value` is `null`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `null`, else `false`. - * @example - * - * _.isNull(null); - * // => true - * - * _.isNull(void 0); - * // => false - */ - function isNull(value) { - return value === null; - } - - /** - * Checks if `value` is `null` or `undefined`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is nullish, else `false`. - * @example - * - * _.isNil(null); - * // => true - * - * _.isNil(void 0); - * // => true - * - * _.isNil(NaN); - * // => false - */ - function isNil(value) { - return value == null; - } - - /** - * Checks if `value` is classified as a `Number` primitive or object. - * - * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are - * classified as numbers, use the `_.isFinite` method. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a number, else `false`. - * @example - * - * _.isNumber(3); - * // => true - * - * _.isNumber(Number.MIN_VALUE); - * // => true - * - * _.isNumber(Infinity); - * // => true - * - * _.isNumber('3'); - * // => false - */ - function isNumber(value) { - return typeof value == 'number' || - (isObjectLike(value) && baseGetTag(value) == numberTag); - } - - /** - * Checks if `value` is a plain object, that is, an object created by the - * `Object` constructor or one with a `[[Prototype]]` of `null`. - * - * @static - * @memberOf _ - * @since 0.8.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. - * @example - * - * function Foo() { - * this.a = 1; - * } - * - * _.isPlainObject(new Foo); - * // => false - * - * _.isPlainObject([1, 2, 3]); - * // => false - * - * _.isPlainObject({ 'x': 0, 'y': 0 }); - * // => true - * - * _.isPlainObject(Object.create(null)); - * // => true - */ - function isPlainObject(value) { - if (!isObjectLike(value) || baseGetTag(value) != objectTag) { - return false; - } - var proto = getPrototype(value); - if (proto === null) { - return true; - } - var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor; - return typeof Ctor == 'function' && Ctor instanceof Ctor && - funcToString.call(Ctor) == objectCtorString; - } - - /** - * Checks if `value` is classified as a `RegExp` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a regexp, else `false`. - * @example - * - * _.isRegExp(/abc/); - * // => true - * - * _.isRegExp('/abc/'); - * // => false - */ - var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp; - - /** - * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754 - * double precision number which isn't the result of a rounded unsafe integer. - * - * **Note:** This method is based on - * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`. - * @example - * - * _.isSafeInteger(3); - * // => true - * - * _.isSafeInteger(Number.MIN_VALUE); - * // => false - * - * _.isSafeInteger(Infinity); - * // => false - * - * _.isSafeInteger('3'); - * // => false - */ - function isSafeInteger(value) { - return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER; - } - - /** - * Checks if `value` is classified as a `Set` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a set, else `false`. - * @example - * - * _.isSet(new Set); - * // => true - * - * _.isSet(new WeakSet); - * // => false - */ - var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet; - - /** - * Checks if `value` is classified as a `String` primitive or object. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a string, else `false`. - * @example - * - * _.isString('abc'); - * // => true - * - * _.isString(1); - * // => false - */ - function isString(value) { - return typeof value == 'string' || - (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag); - } - - /** - * Checks if `value` is classified as a `Symbol` primitive or object. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. - * @example - * - * _.isSymbol(Symbol.iterator); - * // => true - * - * _.isSymbol('abc'); - * // => false - */ - function isSymbol(value) { - return typeof value == 'symbol' || - (isObjectLike(value) && baseGetTag(value) == symbolTag); - } - - /** - * Checks if `value` is classified as a typed array. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a typed array, else `false`. - * @example - * - * _.isTypedArray(new Uint8Array); - * // => true - * - * _.isTypedArray([]); - * // => false - */ - var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray; - - /** - * Checks if `value` is `undefined`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`. - * @example - * - * _.isUndefined(void 0); - * // => true - * - * _.isUndefined(null); - * // => false - */ - function isUndefined(value) { - return value === undefined; - } - - /** - * Checks if `value` is classified as a `WeakMap` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a weak map, else `false`. - * @example - * - * _.isWeakMap(new WeakMap); - * // => true - * - * _.isWeakMap(new Map); - * // => false - */ - function isWeakMap(value) { - return isObjectLike(value) && getTag(value) == weakMapTag; - } - - /** - * Checks if `value` is classified as a `WeakSet` object. - * - * @static - * @memberOf _ - * @since 4.3.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a weak set, else `false`. - * @example - * - * _.isWeakSet(new WeakSet); - * // => true - * - * _.isWeakSet(new Set); - * // => false - */ - function isWeakSet(value) { - return isObjectLike(value) && baseGetTag(value) == weakSetTag; - } - - /** - * Checks if `value` is less than `other`. - * - * @static - * @memberOf _ - * @since 3.9.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is less than `other`, - * else `false`. - * @see _.gt - * @example - * - * _.lt(1, 3); - * // => true - * - * _.lt(3, 3); - * // => false - * - * _.lt(3, 1); - * // => false - */ - var lt = createRelationalOperation(baseLt); - - /** - * Checks if `value` is less than or equal to `other`. - * - * @static - * @memberOf _ - * @since 3.9.0 - * @category Lang - * @param {*} value The value to compare. - * @param {*} other The other value to compare. - * @returns {boolean} Returns `true` if `value` is less than or equal to - * `other`, else `false`. - * @see _.gte - * @example - * - * _.lte(1, 3); - * // => true - * - * _.lte(3, 3); - * // => true - * - * _.lte(3, 1); - * // => false - */ - var lte = createRelationalOperation(function(value, other) { - return value <= other; - }); - - /** - * Converts `value` to an array. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Lang - * @param {*} value The value to convert. - * @returns {Array} Returns the converted array. - * @example - * - * _.toArray({ 'a': 1, 'b': 2 }); - * // => [1, 2] - * - * _.toArray('abc'); - * // => ['a', 'b', 'c'] - * - * _.toArray(1); - * // => [] - * - * _.toArray(null); - * // => [] - */ - function toArray(value) { - if (!value) { - return []; - } - if (isArrayLike(value)) { - return isString(value) ? stringToArray(value) : copyArray(value); - } - if (symIterator && value[symIterator]) { - return iteratorToArray(value[symIterator]()); - } - var tag = getTag(value), - func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values); - - return func(value); - } - - /** - * Converts `value` to a finite number. - * - * @static - * @memberOf _ - * @since 4.12.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted number. - * @example - * - * _.toFinite(3.2); - * // => 3.2 - * - * _.toFinite(Number.MIN_VALUE); - * // => 5e-324 - * - * _.toFinite(Infinity); - * // => 1.7976931348623157e+308 - * - * _.toFinite('3.2'); - * // => 3.2 - */ - function toFinite(value) { - if (!value) { - return value === 0 ? value : 0; - } - value = toNumber(value); - if (value === INFINITY || value === -INFINITY) { - var sign = (value < 0 ? -1 : 1); - return sign * MAX_INTEGER; - } - return value === value ? value : 0; - } - - /** - * Converts `value` to an integer. - * - * **Note:** This method is loosely based on - * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted integer. - * @example - * - * _.toInteger(3.2); - * // => 3 - * - * _.toInteger(Number.MIN_VALUE); - * // => 0 - * - * _.toInteger(Infinity); - * // => 1.7976931348623157e+308 - * - * _.toInteger('3.2'); - * // => 3 - */ - function toInteger(value) { - var result = toFinite(value), - remainder = result % 1; - - return result === result ? (remainder ? result - remainder : result) : 0; - } - - /** - * Converts `value` to an integer suitable for use as the length of an - * array-like object. - * - * **Note:** This method is based on - * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted integer. - * @example - * - * _.toLength(3.2); - * // => 3 - * - * _.toLength(Number.MIN_VALUE); - * // => 0 - * - * _.toLength(Infinity); - * // => 4294967295 - * - * _.toLength('3.2'); - * // => 3 - */ - function toLength(value) { - return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0; - } - - /** - * Converts `value` to a number. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to process. - * @returns {number} Returns the number. - * @example - * - * _.toNumber(3.2); - * // => 3.2 - * - * _.toNumber(Number.MIN_VALUE); - * // => 5e-324 - * - * _.toNumber(Infinity); - * // => Infinity - * - * _.toNumber('3.2'); - * // => 3.2 - */ - function toNumber(value) { - if (typeof value == 'number') { - return value; - } - if (isSymbol(value)) { - return NAN; - } - if (isObject(value)) { - var other = typeof value.valueOf == 'function' ? value.valueOf() : value; - value = isObject(other) ? (other + '') : other; - } - if (typeof value != 'string') { - return value === 0 ? value : +value; - } - value = value.replace(reTrim, ''); - var isBinary = reIsBinary.test(value); - return (isBinary || reIsOctal.test(value)) - ? freeParseInt(value.slice(2), isBinary ? 2 : 8) - : (reIsBadHex.test(value) ? NAN : +value); - } - - /** - * Converts `value` to a plain object flattening inherited enumerable string - * keyed properties of `value` to own properties of the plain object. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {Object} Returns the converted plain object. - * @example - * - * function Foo() { - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.assign({ 'a': 1 }, new Foo); - * // => { 'a': 1, 'b': 2 } - * - * _.assign({ 'a': 1 }, _.toPlainObject(new Foo)); - * // => { 'a': 1, 'b': 2, 'c': 3 } - */ - function toPlainObject(value) { - return copyObject(value, keysIn(value)); - } - - /** - * Converts `value` to a safe integer. A safe integer can be compared and - * represented correctly. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted integer. - * @example - * - * _.toSafeInteger(3.2); - * // => 3 - * - * _.toSafeInteger(Number.MIN_VALUE); - * // => 0 - * - * _.toSafeInteger(Infinity); - * // => 9007199254740991 - * - * _.toSafeInteger('3.2'); - * // => 3 - */ - function toSafeInteger(value) { - return value - ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER) - : (value === 0 ? value : 0); - } - - /** - * Converts `value` to a string. An empty string is returned for `null` - * and `undefined` values. The sign of `-0` is preserved. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {string} Returns the converted string. - * @example - * - * _.toString(null); - * // => '' - * - * _.toString(-0); - * // => '-0' - * - * _.toString([1, 2, 3]); - * // => '1,2,3' - */ - function toString(value) { - return value == null ? '' : baseToString(value); - } - - /*------------------------------------------------------------------------*/ - - /** - * Assigns own enumerable string keyed properties of source objects to the - * destination object. Source objects are applied from left to right. - * Subsequent sources overwrite property assignments of previous sources. - * - * **Note:** This method mutates `object` and is loosely based on - * [`Object.assign`](https://mdn.io/Object/assign). - * - * @static - * @memberOf _ - * @since 0.10.0 - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.assignIn - * @example - * - * function Foo() { - * this.a = 1; - * } - * - * function Bar() { - * this.c = 3; - * } - * - * Foo.prototype.b = 2; - * Bar.prototype.d = 4; - * - * _.assign({ 'a': 0 }, new Foo, new Bar); - * // => { 'a': 1, 'c': 3 } - */ - var assign = createAssigner(function(object, source) { - if (isPrototype(source) || isArrayLike(source)) { - copyObject(source, keys(source), object); - return; - } - for (var key in source) { - if (hasOwnProperty.call(source, key)) { - assignValue(object, key, source[key]); - } - } - }); - - /** - * This method is like `_.assign` except that it iterates over own and - * inherited source properties. - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @alias extend - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.assign - * @example - * - * function Foo() { - * this.a = 1; - * } - * - * function Bar() { - * this.c = 3; - * } - * - * Foo.prototype.b = 2; - * Bar.prototype.d = 4; - * - * _.assignIn({ 'a': 0 }, new Foo, new Bar); - * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 } - */ - var assignIn = createAssigner(function(object, source) { - copyObject(source, keysIn(source), object); - }); - - /** - * This method is like `_.assignIn` except that it accepts `customizer` - * which is invoked to produce the assigned values. If `customizer` returns - * `undefined`, assignment is handled by the method instead. The `customizer` - * is invoked with five arguments: (objValue, srcValue, key, object, source). - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @alias extendWith - * @category Object - * @param {Object} object The destination object. - * @param {...Object} sources The source objects. - * @param {Function} [customizer] The function to customize assigned values. - * @returns {Object} Returns `object`. - * @see _.assignWith - * @example - * - * function customizer(objValue, srcValue) { - * return _.isUndefined(objValue) ? srcValue : objValue; - * } - * - * var defaults = _.partialRight(_.assignInWith, customizer); - * - * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); - * // => { 'a': 1, 'b': 2 } - */ - var assignInWith = createAssigner(function(object, source, srcIndex, customizer) { - copyObject(source, keysIn(source), object, customizer); - }); - - /** - * This method is like `_.assign` except that it accepts `customizer` - * which is invoked to produce the assigned values. If `customizer` returns - * `undefined`, assignment is handled by the method instead. The `customizer` - * is invoked with five arguments: (objValue, srcValue, key, object, source). - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The destination object. - * @param {...Object} sources The source objects. - * @param {Function} [customizer] The function to customize assigned values. - * @returns {Object} Returns `object`. - * @see _.assignInWith - * @example - * - * function customizer(objValue, srcValue) { - * return _.isUndefined(objValue) ? srcValue : objValue; - * } - * - * var defaults = _.partialRight(_.assignWith, customizer); - * - * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); - * // => { 'a': 1, 'b': 2 } - */ - var assignWith = createAssigner(function(object, source, srcIndex, customizer) { - copyObject(source, keys(source), object, customizer); - }); - - /** - * Creates an array of values corresponding to `paths` of `object`. - * - * @static - * @memberOf _ - * @since 1.0.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {...(string|string[])} [paths] The property paths to pick. - * @returns {Array} Returns the picked values. - * @example - * - * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] }; - * - * _.at(object, ['a[0].b.c', 'a[1]']); - * // => [3, 4] - */ - var at = flatRest(baseAt); - - /** - * Creates an object that inherits from the `prototype` object. If a - * `properties` object is given, its own enumerable string keyed properties - * are assigned to the created object. - * - * @static - * @memberOf _ - * @since 2.3.0 - * @category Object - * @param {Object} prototype The object to inherit from. - * @param {Object} [properties] The properties to assign to the object. - * @returns {Object} Returns the new object. - * @example - * - * function Shape() { - * this.x = 0; - * this.y = 0; - * } - * - * function Circle() { - * Shape.call(this); - * } - * - * Circle.prototype = _.create(Shape.prototype, { - * 'constructor': Circle - * }); - * - * var circle = new Circle; - * circle instanceof Circle; - * // => true - * - * circle instanceof Shape; - * // => true - */ - function create(prototype, properties) { - var result = baseCreate(prototype); - return properties == null ? result : baseAssign(result, properties); - } - - /** - * Assigns own and inherited enumerable string keyed properties of source - * objects to the destination object for all destination properties that - * resolve to `undefined`. Source objects are applied from left to right. - * Once a property is set, additional values of the same property are ignored. - * - * **Note:** This method mutates `object`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.defaultsDeep - * @example - * - * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); - * // => { 'a': 1, 'b': 2 } - */ - var defaults = baseRest(function(object, sources) { - object = Object(object); - - var index = -1; - var length = sources.length; - var guard = length > 2 ? sources[2] : undefined; - - if (guard && isIterateeCall(sources[0], sources[1], guard)) { - length = 1; - } - - while (++index < length) { - var source = sources[index]; - var props = keysIn(source); - var propsIndex = -1; - var propsLength = props.length; - - while (++propsIndex < propsLength) { - var key = props[propsIndex]; - var value = object[key]; - - if (value === undefined || - (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) { - object[key] = source[key]; - } - } - } - - return object; - }); - - /** - * This method is like `_.defaults` except that it recursively assigns - * default properties. - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 3.10.0 - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @see _.defaults - * @example - * - * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } }); - * // => { 'a': { 'b': 2, 'c': 3 } } - */ - var defaultsDeep = baseRest(function(args) { - args.push(undefined, customDefaultsMerge); - return apply(mergeWith, undefined, args); - }); - - /** - * This method is like `_.find` except that it returns the key of the first - * element `predicate` returns truthy for instead of the element itself. - * - * @static - * @memberOf _ - * @since 1.1.0 - * @category Object - * @param {Object} object The object to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {string|undefined} Returns the key of the matched element, - * else `undefined`. - * @example - * - * var users = { - * 'barney': { 'age': 36, 'active': true }, - * 'fred': { 'age': 40, 'active': false }, - * 'pebbles': { 'age': 1, 'active': true } - * }; - * - * _.findKey(users, function(o) { return o.age < 40; }); - * // => 'barney' (iteration order is not guaranteed) - * - * // The `_.matches` iteratee shorthand. - * _.findKey(users, { 'age': 1, 'active': true }); - * // => 'pebbles' - * - * // The `_.matchesProperty` iteratee shorthand. - * _.findKey(users, ['active', false]); - * // => 'fred' - * - * // The `_.property` iteratee shorthand. - * _.findKey(users, 'active'); - * // => 'barney' - */ - function findKey(object, predicate) { - return baseFindKey(object, getIteratee(predicate, 3), baseForOwn); - } - - /** - * This method is like `_.findKey` except that it iterates over elements of - * a collection in the opposite order. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Object - * @param {Object} object The object to inspect. - * @param {Function} [predicate=_.identity] The function invoked per iteration. - * @returns {string|undefined} Returns the key of the matched element, - * else `undefined`. - * @example - * - * var users = { - * 'barney': { 'age': 36, 'active': true }, - * 'fred': { 'age': 40, 'active': false }, - * 'pebbles': { 'age': 1, 'active': true } - * }; - * - * _.findLastKey(users, function(o) { return o.age < 40; }); - * // => returns 'pebbles' assuming `_.findKey` returns 'barney' - * - * // The `_.matches` iteratee shorthand. - * _.findLastKey(users, { 'age': 36, 'active': true }); - * // => 'barney' - * - * // The `_.matchesProperty` iteratee shorthand. - * _.findLastKey(users, ['active', false]); - * // => 'fred' - * - * // The `_.property` iteratee shorthand. - * _.findLastKey(users, 'active'); - * // => 'pebbles' - */ - function findLastKey(object, predicate) { - return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight); - } - - /** - * Iterates over own and inherited enumerable string keyed properties of an - * object and invokes `iteratee` for each property. The iteratee is invoked - * with three arguments: (value, key, object). Iteratee functions may exit - * iteration early by explicitly returning `false`. - * - * @static - * @memberOf _ - * @since 0.3.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns `object`. - * @see _.forInRight - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.forIn(new Foo, function(value, key) { - * console.log(key); - * }); - * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed). - */ - function forIn(object, iteratee) { - return object == null - ? object - : baseFor(object, getIteratee(iteratee, 3), keysIn); - } - - /** - * This method is like `_.forIn` except that it iterates over properties of - * `object` in the opposite order. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns `object`. - * @see _.forIn - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.forInRight(new Foo, function(value, key) { - * console.log(key); - * }); - * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'. - */ - function forInRight(object, iteratee) { - return object == null - ? object - : baseForRight(object, getIteratee(iteratee, 3), keysIn); - } - - /** - * Iterates over own enumerable string keyed properties of an object and - * invokes `iteratee` for each property. The iteratee is invoked with three - * arguments: (value, key, object). Iteratee functions may exit iteration - * early by explicitly returning `false`. - * - * @static - * @memberOf _ - * @since 0.3.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns `object`. - * @see _.forOwnRight - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.forOwn(new Foo, function(value, key) { - * console.log(key); - * }); - * // => Logs 'a' then 'b' (iteration order is not guaranteed). - */ - function forOwn(object, iteratee) { - return object && baseForOwn(object, getIteratee(iteratee, 3)); - } - - /** - * This method is like `_.forOwn` except that it iterates over properties of - * `object` in the opposite order. - * - * @static - * @memberOf _ - * @since 2.0.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns `object`. - * @see _.forOwn - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.forOwnRight(new Foo, function(value, key) { - * console.log(key); - * }); - * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'. - */ - function forOwnRight(object, iteratee) { - return object && baseForOwnRight(object, getIteratee(iteratee, 3)); - } - - /** - * Creates an array of function property names from own enumerable properties - * of `object`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to inspect. - * @returns {Array} Returns the function names. - * @see _.functionsIn - * @example - * - * function Foo() { - * this.a = _.constant('a'); - * this.b = _.constant('b'); - * } - * - * Foo.prototype.c = _.constant('c'); - * - * _.functions(new Foo); - * // => ['a', 'b'] - */ - function functions(object) { - return object == null ? [] : baseFunctions(object, keys(object)); - } - - /** - * Creates an array of function property names from own and inherited - * enumerable properties of `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The object to inspect. - * @returns {Array} Returns the function names. - * @see _.functions - * @example - * - * function Foo() { - * this.a = _.constant('a'); - * this.b = _.constant('b'); - * } - * - * Foo.prototype.c = _.constant('c'); - * - * _.functionsIn(new Foo); - * // => ['a', 'b', 'c'] - */ - function functionsIn(object) { - return object == null ? [] : baseFunctions(object, keysIn(object)); - } - - /** - * Gets the value at `path` of `object`. If the resolved value is - * `undefined`, the `defaultValue` is returned in its place. - * - * @static - * @memberOf _ - * @since 3.7.0 - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path of the property to get. - * @param {*} [defaultValue] The value returned for `undefined` resolved values. - * @returns {*} Returns the resolved value. - * @example - * - * var object = { 'a': [{ 'b': { 'c': 3 } }] }; - * - * _.get(object, 'a[0].b.c'); - * // => 3 - * - * _.get(object, ['a', '0', 'b', 'c']); - * // => 3 - * - * _.get(object, 'a.b.c', 'default'); - * // => 'default' - */ - function get(object, path, defaultValue) { - var result = object == null ? undefined : baseGet(object, path); - return result === undefined ? defaultValue : result; - } - - /** - * Checks if `path` is a direct property of `object`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path to check. - * @returns {boolean} Returns `true` if `path` exists, else `false`. - * @example - * - * var object = { 'a': { 'b': 2 } }; - * var other = _.create({ 'a': _.create({ 'b': 2 }) }); - * - * _.has(object, 'a'); - * // => true - * - * _.has(object, 'a.b'); - * // => true - * - * _.has(object, ['a', 'b']); - * // => true - * - * _.has(other, 'a'); - * // => false - */ - function has(object, path) { - return object != null && hasPath(object, path, baseHas); - } - - /** - * Checks if `path` is a direct or inherited property of `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path to check. - * @returns {boolean} Returns `true` if `path` exists, else `false`. - * @example - * - * var object = _.create({ 'a': _.create({ 'b': 2 }) }); - * - * _.hasIn(object, 'a'); - * // => true - * - * _.hasIn(object, 'a.b'); - * // => true - * - * _.hasIn(object, ['a', 'b']); - * // => true - * - * _.hasIn(object, 'b'); - * // => false - */ - function hasIn(object, path) { - return object != null && hasPath(object, path, baseHasIn); - } - - /** - * Creates an object composed of the inverted keys and values of `object`. - * If `object` contains duplicate values, subsequent values overwrite - * property assignments of previous values. - * - * @static - * @memberOf _ - * @since 0.7.0 - * @category Object - * @param {Object} object The object to invert. - * @returns {Object} Returns the new inverted object. - * @example - * - * var object = { 'a': 1, 'b': 2, 'c': 1 }; - * - * _.invert(object); - * // => { '1': 'c', '2': 'b' } - */ - var invert = createInverter(function(result, value, key) { - if (value != null && - typeof value.toString != 'function') { - value = nativeObjectToString.call(value); - } - - result[value] = key; - }, constant(identity)); - - /** - * This method is like `_.invert` except that the inverted object is generated - * from the results of running each element of `object` thru `iteratee`. The - * corresponding inverted value of each inverted key is an array of keys - * responsible for generating the inverted value. The iteratee is invoked - * with one argument: (value). - * - * @static - * @memberOf _ - * @since 4.1.0 - * @category Object - * @param {Object} object The object to invert. - * @param {Function} [iteratee=_.identity] The iteratee invoked per element. - * @returns {Object} Returns the new inverted object. - * @example - * - * var object = { 'a': 1, 'b': 2, 'c': 1 }; - * - * _.invertBy(object); - * // => { '1': ['a', 'c'], '2': ['b'] } - * - * _.invertBy(object, function(value) { - * return 'group' + value; - * }); - * // => { 'group1': ['a', 'c'], 'group2': ['b'] } - */ - var invertBy = createInverter(function(result, value, key) { - if (value != null && - typeof value.toString != 'function') { - value = nativeObjectToString.call(value); - } - - if (hasOwnProperty.call(result, value)) { - result[value].push(key); - } else { - result[value] = [key]; - } - }, getIteratee); - - /** - * Invokes the method at `path` of `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path of the method to invoke. - * @param {...*} [args] The arguments to invoke the method with. - * @returns {*} Returns the result of the invoked method. - * @example - * - * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] }; - * - * _.invoke(object, 'a[0].b.c.slice', 1, 3); - * // => [2, 3] - */ - var invoke = baseRest(baseInvoke); - - /** - * Creates an array of the own enumerable property names of `object`. - * - * **Note:** Non-object values are coerced to objects. See the - * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) - * for more details. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.keys(new Foo); - * // => ['a', 'b'] (iteration order is not guaranteed) - * - * _.keys('hi'); - * // => ['0', '1'] - */ - function keys(object) { - return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object); - } - - /** - * Creates an array of the own and inherited enumerable property names of `object`. - * - * **Note:** Non-object values are coerced to objects. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.keysIn(new Foo); - * // => ['a', 'b', 'c'] (iteration order is not guaranteed) - */ - function keysIn(object) { - return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object); - } - - /** - * The opposite of `_.mapValues`; this method creates an object with the - * same values as `object` and keys generated by running each own enumerable - * string keyed property of `object` thru `iteratee`. The iteratee is invoked - * with three arguments: (value, key, object). - * - * @static - * @memberOf _ - * @since 3.8.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns the new mapped object. - * @see _.mapValues - * @example - * - * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) { - * return key + value; - * }); - * // => { 'a1': 1, 'b2': 2 } - */ - function mapKeys(object, iteratee) { - var result = {}; - iteratee = getIteratee(iteratee, 3); - - baseForOwn(object, function(value, key, object) { - baseAssignValue(result, iteratee(value, key, object), value); - }); - return result; - } - - /** - * Creates an object with the same keys as `object` and values generated - * by running each own enumerable string keyed property of `object` thru - * `iteratee`. The iteratee is invoked with three arguments: - * (value, key, object). - * - * @static - * @memberOf _ - * @since 2.4.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @returns {Object} Returns the new mapped object. - * @see _.mapKeys - * @example - * - * var users = { - * 'fred': { 'user': 'fred', 'age': 40 }, - * 'pebbles': { 'user': 'pebbles', 'age': 1 } - * }; - * - * _.mapValues(users, function(o) { return o.age; }); - * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed) - * - * // The `_.property` iteratee shorthand. - * _.mapValues(users, 'age'); - * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed) - */ - function mapValues(object, iteratee) { - var result = {}; - iteratee = getIteratee(iteratee, 3); - - baseForOwn(object, function(value, key, object) { - baseAssignValue(result, key, iteratee(value, key, object)); - }); - return result; - } - - /** - * This method is like `_.assign` except that it recursively merges own and - * inherited enumerable string keyed properties of source objects into the - * destination object. Source properties that resolve to `undefined` are - * skipped if a destination value exists. Array and plain object properties - * are merged recursively. Other objects and value types are overridden by - * assignment. Source objects are applied from left to right. Subsequent - * sources overwrite property assignments of previous sources. - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 0.5.0 - * @category Object - * @param {Object} object The destination object. - * @param {...Object} [sources] The source objects. - * @returns {Object} Returns `object`. - * @example - * - * var object = { - * 'a': [{ 'b': 2 }, { 'd': 4 }] - * }; - * - * var other = { - * 'a': [{ 'c': 3 }, { 'e': 5 }] - * }; - * - * _.merge(object, other); - * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] } - */ - var merge = createAssigner(function(object, source, srcIndex) { - baseMerge(object, source, srcIndex); - }); - - /** - * This method is like `_.merge` except that it accepts `customizer` which - * is invoked to produce the merged values of the destination and source - * properties. If `customizer` returns `undefined`, merging is handled by the - * method instead. The `customizer` is invoked with six arguments: - * (objValue, srcValue, key, object, source, stack). - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The destination object. - * @param {...Object} sources The source objects. - * @param {Function} customizer The function to customize assigned values. - * @returns {Object} Returns `object`. - * @example - * - * function customizer(objValue, srcValue) { - * if (_.isArray(objValue)) { - * return objValue.concat(srcValue); - * } - * } - * - * var object = { 'a': [1], 'b': [2] }; - * var other = { 'a': [3], 'b': [4] }; - * - * _.mergeWith(object, other, customizer); - * // => { 'a': [1, 3], 'b': [2, 4] } - */ - var mergeWith = createAssigner(function(object, source, srcIndex, customizer) { - baseMerge(object, source, srcIndex, customizer); - }); - - /** - * The opposite of `_.pick`; this method creates an object composed of the - * own and inherited enumerable property paths of `object` that are not omitted. - * - * **Note:** This method is considerably slower than `_.pick`. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The source object. - * @param {...(string|string[])} [paths] The property paths to omit. - * @returns {Object} Returns the new object. - * @example - * - * var object = { 'a': 1, 'b': '2', 'c': 3 }; - * - * _.omit(object, ['a', 'c']); - * // => { 'b': '2' } - */ - var omit = flatRest(function(object, paths) { - var result = {}; - if (object == null) { - return result; - } - var isDeep = false; - paths = arrayMap(paths, function(path) { - path = castPath(path, object); - isDeep || (isDeep = path.length > 1); - return path; - }); - copyObject(object, getAllKeysIn(object), result); - if (isDeep) { - result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone); - } - var length = paths.length; - while (length--) { - baseUnset(result, paths[length]); - } - return result; - }); - - /** - * The opposite of `_.pickBy`; this method creates an object composed of - * the own and inherited enumerable string keyed properties of `object` that - * `predicate` doesn't return truthy for. The predicate is invoked with two - * arguments: (value, key). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The source object. - * @param {Function} [predicate=_.identity] The function invoked per property. - * @returns {Object} Returns the new object. - * @example - * - * var object = { 'a': 1, 'b': '2', 'c': 3 }; - * - * _.omitBy(object, _.isNumber); - * // => { 'b': '2' } - */ - function omitBy(object, predicate) { - return pickBy(object, negate(getIteratee(predicate))); - } - - /** - * Creates an object composed of the picked `object` properties. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The source object. - * @param {...(string|string[])} [paths] The property paths to pick. - * @returns {Object} Returns the new object. - * @example - * - * var object = { 'a': 1, 'b': '2', 'c': 3 }; - * - * _.pick(object, ['a', 'c']); - * // => { 'a': 1, 'c': 3 } - */ - var pick = flatRest(function(object, paths) { - return object == null ? {} : basePick(object, paths); - }); - - /** - * Creates an object composed of the `object` properties `predicate` returns - * truthy for. The predicate is invoked with two arguments: (value, key). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The source object. - * @param {Function} [predicate=_.identity] The function invoked per property. - * @returns {Object} Returns the new object. - * @example - * - * var object = { 'a': 1, 'b': '2', 'c': 3 }; - * - * _.pickBy(object, _.isNumber); - * // => { 'a': 1, 'c': 3 } - */ - function pickBy(object, predicate) { - if (object == null) { - return {}; - } - var props = arrayMap(getAllKeysIn(object), function(prop) { - return [prop]; - }); - predicate = getIteratee(predicate); - return basePickBy(object, props, function(value, path) { - return predicate(value, path[0]); - }); - } - - /** - * This method is like `_.get` except that if the resolved value is a - * function it's invoked with the `this` binding of its parent object and - * its result is returned. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @param {Array|string} path The path of the property to resolve. - * @param {*} [defaultValue] The value returned for `undefined` resolved values. - * @returns {*} Returns the resolved value. - * @example - * - * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] }; - * - * _.result(object, 'a[0].b.c1'); - * // => 3 - * - * _.result(object, 'a[0].b.c2'); - * // => 4 - * - * _.result(object, 'a[0].b.c3', 'default'); - * // => 'default' - * - * _.result(object, 'a[0].b.c3', _.constant('default')); - * // => 'default' - */ - function result(object, path, defaultValue) { - path = castPath(path, object); - - var index = -1, - length = path.length; - - // Ensure the loop is entered when path is empty. - if (!length) { - length = 1; - object = undefined; - } - while (++index < length) { - var value = object == null ? undefined : object[toKey(path[index])]; - if (value === undefined) { - index = length; - value = defaultValue; - } - object = isFunction(value) ? value.call(object) : value; - } - return object; - } - - /** - * Sets the value at `path` of `object`. If a portion of `path` doesn't exist, - * it's created. Arrays are created for missing index properties while objects - * are created for all other missing properties. Use `_.setWith` to customize - * `path` creation. - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 3.7.0 - * @category Object - * @param {Object} object The object to modify. - * @param {Array|string} path The path of the property to set. - * @param {*} value The value to set. - * @returns {Object} Returns `object`. - * @example - * - * var object = { 'a': [{ 'b': { 'c': 3 } }] }; - * - * _.set(object, 'a[0].b.c', 4); - * console.log(object.a[0].b.c); - * // => 4 - * - * _.set(object, ['x', '0', 'y', 'z'], 5); - * console.log(object.x[0].y.z); - * // => 5 - */ - function set(object, path, value) { - return object == null ? object : baseSet(object, path, value); - } - - /** - * This method is like `_.set` except that it accepts `customizer` which is - * invoked to produce the objects of `path`. If `customizer` returns `undefined` - * path creation is handled by the method instead. The `customizer` is invoked - * with three arguments: (nsValue, key, nsObject). - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The object to modify. - * @param {Array|string} path The path of the property to set. - * @param {*} value The value to set. - * @param {Function} [customizer] The function to customize assigned values. - * @returns {Object} Returns `object`. - * @example - * - * var object = {}; - * - * _.setWith(object, '[0][1]', 'a', Object); - * // => { '0': { '1': 'a' } } - */ - function setWith(object, path, value, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - return object == null ? object : baseSet(object, path, value, customizer); - } - - /** - * Creates an array of own enumerable string keyed-value pairs for `object` - * which can be consumed by `_.fromPairs`. If `object` is a map or set, its - * entries are returned. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @alias entries - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the key-value pairs. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.toPairs(new Foo); - * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed) - */ - var toPairs = createToPairs(keys); - - /** - * Creates an array of own and inherited enumerable string keyed-value pairs - * for `object` which can be consumed by `_.fromPairs`. If `object` is a map - * or set, its entries are returned. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @alias entriesIn - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the key-value pairs. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.toPairsIn(new Foo); - * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed) - */ - var toPairsIn = createToPairs(keysIn); - - /** - * An alternative to `_.reduce`; this method transforms `object` to a new - * `accumulator` object which is the result of running each of its own - * enumerable string keyed properties thru `iteratee`, with each invocation - * potentially mutating the `accumulator` object. If `accumulator` is not - * provided, a new object with the same `[[Prototype]]` will be used. The - * iteratee is invoked with four arguments: (accumulator, value, key, object). - * Iteratee functions may exit iteration early by explicitly returning `false`. - * - * @static - * @memberOf _ - * @since 1.3.0 - * @category Object - * @param {Object} object The object to iterate over. - * @param {Function} [iteratee=_.identity] The function invoked per iteration. - * @param {*} [accumulator] The custom accumulator value. - * @returns {*} Returns the accumulated value. - * @example - * - * _.transform([2, 3, 4], function(result, n) { - * result.push(n *= n); - * return n % 2 == 0; - * }, []); - * // => [4, 9] - * - * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) { - * (result[value] || (result[value] = [])).push(key); - * }, {}); - * // => { '1': ['a', 'c'], '2': ['b'] } - */ - function transform(object, iteratee, accumulator) { - var isArr = isArray(object), - isArrLike = isArr || isBuffer(object) || isTypedArray(object); - - iteratee = getIteratee(iteratee, 4); - if (accumulator == null) { - var Ctor = object && object.constructor; - if (isArrLike) { - accumulator = isArr ? new Ctor : []; - } - else if (isObject(object)) { - accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {}; - } - else { - accumulator = {}; - } - } - (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) { - return iteratee(accumulator, value, index, object); - }); - return accumulator; - } - - /** - * Removes the property at `path` of `object`. - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Object - * @param {Object} object The object to modify. - * @param {Array|string} path The path of the property to unset. - * @returns {boolean} Returns `true` if the property is deleted, else `false`. - * @example - * - * var object = { 'a': [{ 'b': { 'c': 7 } }] }; - * _.unset(object, 'a[0].b.c'); - * // => true - * - * console.log(object); - * // => { 'a': [{ 'b': {} }] }; - * - * _.unset(object, ['a', '0', 'b', 'c']); - * // => true - * - * console.log(object); - * // => { 'a': [{ 'b': {} }] }; - */ - function unset(object, path) { - return object == null ? true : baseUnset(object, path); - } - - /** - * This method is like `_.set` except that accepts `updater` to produce the - * value to set. Use `_.updateWith` to customize `path` creation. The `updater` - * is invoked with one argument: (value). - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.6.0 - * @category Object - * @param {Object} object The object to modify. - * @param {Array|string} path The path of the property to set. - * @param {Function} updater The function to produce the updated value. - * @returns {Object} Returns `object`. - * @example - * - * var object = { 'a': [{ 'b': { 'c': 3 } }] }; - * - * _.update(object, 'a[0].b.c', function(n) { return n * n; }); - * console.log(object.a[0].b.c); - * // => 9 - * - * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; }); - * console.log(object.x[0].y.z); - * // => 0 - */ - function update(object, path, updater) { - return object == null ? object : baseUpdate(object, path, castFunction(updater)); - } - - /** - * This method is like `_.update` except that it accepts `customizer` which is - * invoked to produce the objects of `path`. If `customizer` returns `undefined` - * path creation is handled by the method instead. The `customizer` is invoked - * with three arguments: (nsValue, key, nsObject). - * - * **Note:** This method mutates `object`. - * - * @static - * @memberOf _ - * @since 4.6.0 - * @category Object - * @param {Object} object The object to modify. - * @param {Array|string} path The path of the property to set. - * @param {Function} updater The function to produce the updated value. - * @param {Function} [customizer] The function to customize assigned values. - * @returns {Object} Returns `object`. - * @example - * - * var object = {}; - * - * _.updateWith(object, '[0][1]', _.constant('a'), Object); - * // => { '0': { '1': 'a' } } - */ - function updateWith(object, path, updater, customizer) { - customizer = typeof customizer == 'function' ? customizer : undefined; - return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer); - } - - /** - * Creates an array of the own enumerable string keyed property values of `object`. - * - * **Note:** Non-object values are coerced to objects. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property values. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.values(new Foo); - * // => [1, 2] (iteration order is not guaranteed) - * - * _.values('hi'); - * // => ['h', 'i'] - */ - function values(object) { - return object == null ? [] : baseValues(object, keys(object)); - } - - /** - * Creates an array of the own and inherited enumerable string keyed property - * values of `object`. - * - * **Note:** Non-object values are coerced to objects. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property values. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.valuesIn(new Foo); - * // => [1, 2, 3] (iteration order is not guaranteed) - */ - function valuesIn(object) { - return object == null ? [] : baseValues(object, keysIn(object)); - } - - /*------------------------------------------------------------------------*/ - - /** - * Clamps `number` within the inclusive `lower` and `upper` bounds. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Number - * @param {number} number The number to clamp. - * @param {number} [lower] The lower bound. - * @param {number} upper The upper bound. - * @returns {number} Returns the clamped number. - * @example - * - * _.clamp(-10, -5, 5); - * // => -5 - * - * _.clamp(10, -5, 5); - * // => 5 - */ - function clamp(number, lower, upper) { - if (upper === undefined) { - upper = lower; - lower = undefined; - } - if (upper !== undefined) { - upper = toNumber(upper); - upper = upper === upper ? upper : 0; - } - if (lower !== undefined) { - lower = toNumber(lower); - lower = lower === lower ? lower : 0; - } - return baseClamp(toNumber(number), lower, upper); - } - - /** - * Checks if `n` is between `start` and up to, but not including, `end`. If - * `end` is not specified, it's set to `start` with `start` then set to `0`. - * If `start` is greater than `end` the params are swapped to support - * negative ranges. - * - * @static - * @memberOf _ - * @since 3.3.0 - * @category Number - * @param {number} number The number to check. - * @param {number} [start=0] The start of the range. - * @param {number} end The end of the range. - * @returns {boolean} Returns `true` if `number` is in the range, else `false`. - * @see _.range, _.rangeRight - * @example - * - * _.inRange(3, 2, 4); - * // => true - * - * _.inRange(4, 8); - * // => true - * - * _.inRange(4, 2); - * // => false - * - * _.inRange(2, 2); - * // => false - * - * _.inRange(1.2, 2); - * // => true - * - * _.inRange(5.2, 4); - * // => false - * - * _.inRange(-3, -2, -6); - * // => true - */ - function inRange(number, start, end) { - start = toFinite(start); - if (end === undefined) { - end = start; - start = 0; - } else { - end = toFinite(end); - } - number = toNumber(number); - return baseInRange(number, start, end); - } - - /** - * Produces a random number between the inclusive `lower` and `upper` bounds. - * If only one argument is provided a number between `0` and the given number - * is returned. If `floating` is `true`, or either `lower` or `upper` are - * floats, a floating-point number is returned instead of an integer. - * - * **Note:** JavaScript follows the IEEE-754 standard for resolving - * floating-point values which can produce unexpected results. - * - * @static - * @memberOf _ - * @since 0.7.0 - * @category Number - * @param {number} [lower=0] The lower bound. - * @param {number} [upper=1] The upper bound. - * @param {boolean} [floating] Specify returning a floating-point number. - * @returns {number} Returns the random number. - * @example - * - * _.random(0, 5); - * // => an integer between 0 and 5 - * - * _.random(5); - * // => also an integer between 0 and 5 - * - * _.random(5, true); - * // => a floating-point number between 0 and 5 - * - * _.random(1.2, 5.2); - * // => a floating-point number between 1.2 and 5.2 - */ - function random(lower, upper, floating) { - if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) { - upper = floating = undefined; - } - if (floating === undefined) { - if (typeof upper == 'boolean') { - floating = upper; - upper = undefined; - } - else if (typeof lower == 'boolean') { - floating = lower; - lower = undefined; - } - } - if (lower === undefined && upper === undefined) { - lower = 0; - upper = 1; - } - else { - lower = toFinite(lower); - if (upper === undefined) { - upper = lower; - lower = 0; - } else { - upper = toFinite(upper); - } - } - if (lower > upper) { - var temp = lower; - lower = upper; - upper = temp; - } - if (floating || lower % 1 || upper % 1) { - var rand = nativeRandom(); - return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper); - } - return baseRandom(lower, upper); - } - - /*------------------------------------------------------------------------*/ - - /** - * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to convert. - * @returns {string} Returns the camel cased string. - * @example - * - * _.camelCase('Foo Bar'); - * // => 'fooBar' - * - * _.camelCase('--foo-bar--'); - * // => 'fooBar' - * - * _.camelCase('__FOO_BAR__'); - * // => 'fooBar' - */ - var camelCase = createCompounder(function(result, word, index) { - word = word.toLowerCase(); - return result + (index ? capitalize(word) : word); - }); - - /** - * Converts the first character of `string` to upper case and the remaining - * to lower case. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to capitalize. - * @returns {string} Returns the capitalized string. - * @example - * - * _.capitalize('FRED'); - * // => 'Fred' - */ - function capitalize(string) { - return upperFirst(toString(string).toLowerCase()); - } - - /** - * Deburrs `string` by converting - * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table) - * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A) - * letters to basic Latin letters and removing - * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to deburr. - * @returns {string} Returns the deburred string. - * @example - * - * _.deburr('déjà vu'); - * // => 'deja vu' - */ - function deburr(string) { - string = toString(string); - return string && string.replace(reLatin, deburrLetter).replace(reComboMark, ''); - } - - /** - * Checks if `string` ends with the given target string. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to inspect. - * @param {string} [target] The string to search for. - * @param {number} [position=string.length] The position to search up to. - * @returns {boolean} Returns `true` if `string` ends with `target`, - * else `false`. - * @example - * - * _.endsWith('abc', 'c'); - * // => true - * - * _.endsWith('abc', 'b'); - * // => false - * - * _.endsWith('abc', 'b', 2); - * // => true - */ - function endsWith(string, target, position) { - string = toString(string); - target = baseToString(target); - - var length = string.length; - position = position === undefined - ? length - : baseClamp(toInteger(position), 0, length); - - var end = position; - position -= target.length; - return position >= 0 && string.slice(position, end) == target; - } - - /** - * Converts the characters "&", "<", ">", '"', and "'" in `string` to their - * corresponding HTML entities. - * - * **Note:** No other characters are escaped. To escape additional - * characters use a third-party library like [_he_](https://mths.be/he). - * - * Though the ">" character is escaped for symmetry, characters like - * ">" and "/" don't need escaping in HTML and have no special meaning - * unless they're part of a tag or unquoted attribute value. See - * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands) - * (under "semi-related fun fact") for more details. - * - * When working with HTML you should always - * [quote attribute values](http://wonko.com/post/html-escaping) to reduce - * XSS vectors. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category String - * @param {string} [string=''] The string to escape. - * @returns {string} Returns the escaped string. - * @example - * - * _.escape('fred, barney, & pebbles'); - * // => 'fred, barney, & pebbles' - */ - function escape(string) { - string = toString(string); - return (string && reHasUnescapedHtml.test(string)) - ? string.replace(reUnescapedHtml, escapeHtmlChar) - : string; - } - - /** - * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+", - * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to escape. - * @returns {string} Returns the escaped string. - * @example - * - * _.escapeRegExp('[lodash](https://lodash.com/)'); - * // => '\[lodash\]\(https://lodash\.com/\)' - */ - function escapeRegExp(string) { - string = toString(string); - return (string && reHasRegExpChar.test(string)) - ? string.replace(reRegExpChar, '\\$&') - : string; - } - - /** - * Converts `string` to - * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to convert. - * @returns {string} Returns the kebab cased string. - * @example - * - * _.kebabCase('Foo Bar'); - * // => 'foo-bar' - * - * _.kebabCase('fooBar'); - * // => 'foo-bar' - * - * _.kebabCase('__FOO_BAR__'); - * // => 'foo-bar' - */ - var kebabCase = createCompounder(function(result, word, index) { - return result + (index ? '-' : '') + word.toLowerCase(); - }); - - /** - * Converts `string`, as space separated words, to lower case. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category String - * @param {string} [string=''] The string to convert. - * @returns {string} Returns the lower cased string. - * @example - * - * _.lowerCase('--Foo-Bar--'); - * // => 'foo bar' - * - * _.lowerCase('fooBar'); - * // => 'foo bar' - * - * _.lowerCase('__FOO_BAR__'); - * // => 'foo bar' - */ - var lowerCase = createCompounder(function(result, word, index) { - return result + (index ? ' ' : '') + word.toLowerCase(); - }); - - /** - * Converts the first character of `string` to lower case. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category String - * @param {string} [string=''] The string to convert. - * @returns {string} Returns the converted string. - * @example - * - * _.lowerFirst('Fred'); - * // => 'fred' - * - * _.lowerFirst('FRED'); - * // => 'fRED' - */ - var lowerFirst = createCaseFirst('toLowerCase'); - - /** - * Pads `string` on the left and right sides if it's shorter than `length`. - * Padding characters are truncated if they can't be evenly divided by `length`. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to pad. - * @param {number} [length=0] The padding length. - * @param {string} [chars=' '] The string used as padding. - * @returns {string} Returns the padded string. - * @example - * - * _.pad('abc', 8); - * // => ' abc ' - * - * _.pad('abc', 8, '_-'); - * // => '_-abc_-_' - * - * _.pad('abc', 3); - * // => 'abc' - */ - function pad(string, length, chars) { - string = toString(string); - length = toInteger(length); - - var strLength = length ? stringSize(string) : 0; - if (!length || strLength >= length) { - return string; - } - var mid = (length - strLength) / 2; - return ( - createPadding(nativeFloor(mid), chars) + - string + - createPadding(nativeCeil(mid), chars) - ); - } - - /** - * Pads `string` on the right side if it's shorter than `length`. Padding - * characters are truncated if they exceed `length`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category String - * @param {string} [string=''] The string to pad. - * @param {number} [length=0] The padding length. - * @param {string} [chars=' '] The string used as padding. - * @returns {string} Returns the padded string. - * @example - * - * _.padEnd('abc', 6); - * // => 'abc ' - * - * _.padEnd('abc', 6, '_-'); - * // => 'abc_-_' - * - * _.padEnd('abc', 3); - * // => 'abc' - */ - function padEnd(string, length, chars) { - string = toString(string); - length = toInteger(length); - - var strLength = length ? stringSize(string) : 0; - return (length && strLength < length) - ? (string + createPadding(length - strLength, chars)) - : string; - } - - /** - * Pads `string` on the left side if it's shorter than `length`. Padding - * characters are truncated if they exceed `length`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category String - * @param {string} [string=''] The string to pad. - * @param {number} [length=0] The padding length. - * @param {string} [chars=' '] The string used as padding. - * @returns {string} Returns the padded string. - * @example - * - * _.padStart('abc', 6); - * // => ' abc' - * - * _.padStart('abc', 6, '_-'); - * // => '_-_abc' - * - * _.padStart('abc', 3); - * // => 'abc' - */ - function padStart(string, length, chars) { - string = toString(string); - length = toInteger(length); - - var strLength = length ? stringSize(string) : 0; - return (length && strLength < length) - ? (createPadding(length - strLength, chars) + string) - : string; - } - - /** - * Converts `string` to an integer of the specified radix. If `radix` is - * `undefined` or `0`, a `radix` of `10` is used unless `value` is a - * hexadecimal, in which case a `radix` of `16` is used. - * - * **Note:** This method aligns with the - * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`. - * - * @static - * @memberOf _ - * @since 1.1.0 - * @category String - * @param {string} string The string to convert. - * @param {number} [radix=10] The radix to interpret `value` by. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {number} Returns the converted integer. - * @example - * - * _.parseInt('08'); - * // => 8 - * - * _.map(['6', '08', '10'], _.parseInt); - * // => [6, 8, 10] - */ - function parseInt(string, radix, guard) { - if (guard || radix == null) { - radix = 0; - } else if (radix) { - radix = +radix; - } - return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0); - } - - /** - * Repeats the given string `n` times. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to repeat. - * @param {number} [n=1] The number of times to repeat the string. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {string} Returns the repeated string. - * @example - * - * _.repeat('*', 3); - * // => '***' - * - * _.repeat('abc', 2); - * // => 'abcabc' - * - * _.repeat('abc', 0); - * // => '' - */ - function repeat(string, n, guard) { - if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) { - n = 1; - } else { - n = toInteger(n); - } - return baseRepeat(toString(string), n); - } - - /** - * Replaces matches for `pattern` in `string` with `replacement`. - * - * **Note:** This method is based on - * [`String#replace`](https://mdn.io/String/replace). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category String - * @param {string} [string=''] The string to modify. - * @param {RegExp|string} pattern The pattern to replace. - * @param {Function|string} replacement The match replacement. - * @returns {string} Returns the modified string. - * @example - * - * _.replace('Hi Fred', 'Fred', 'Barney'); - * // => 'Hi Barney' - */ - function replace() { - var args = arguments, - string = toString(args[0]); - - return args.length < 3 ? string : string.replace(args[1], args[2]); - } - - /** - * Converts `string` to - * [snake case](https://en.wikipedia.org/wiki/Snake_case). - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to convert. - * @returns {string} Returns the snake cased string. - * @example - * - * _.snakeCase('Foo Bar'); - * // => 'foo_bar' - * - * _.snakeCase('fooBar'); - * // => 'foo_bar' - * - * _.snakeCase('--FOO-BAR--'); - * // => 'foo_bar' - */ - var snakeCase = createCompounder(function(result, word, index) { - return result + (index ? '_' : '') + word.toLowerCase(); - }); - - /** - * Splits `string` by `separator`. - * - * **Note:** This method is based on - * [`String#split`](https://mdn.io/String/split). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category String - * @param {string} [string=''] The string to split. - * @param {RegExp|string} separator The separator pattern to split by. - * @param {number} [limit] The length to truncate results to. - * @returns {Array} Returns the string segments. - * @example - * - * _.split('a-b-c', '-', 2); - * // => ['a', 'b'] - */ - function split(string, separator, limit) { - if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) { - separator = limit = undefined; - } - limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0; - if (!limit) { - return []; - } - string = toString(string); - if (string && ( - typeof separator == 'string' || - (separator != null && !isRegExp(separator)) - )) { - separator = baseToString(separator); - if (!separator && hasUnicode(string)) { - return castSlice(stringToArray(string), 0, limit); - } - } - return string.split(separator, limit); - } - - /** - * Converts `string` to - * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage). - * - * @static - * @memberOf _ - * @since 3.1.0 - * @category String - * @param {string} [string=''] The string to convert. - * @returns {string} Returns the start cased string. - * @example - * - * _.startCase('--foo-bar--'); - * // => 'Foo Bar' - * - * _.startCase('fooBar'); - * // => 'Foo Bar' - * - * _.startCase('__FOO_BAR__'); - * // => 'FOO BAR' - */ - var startCase = createCompounder(function(result, word, index) { - return result + (index ? ' ' : '') + upperFirst(word); - }); - - /** - * Checks if `string` starts with the given target string. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category String - * @param {string} [string=''] The string to inspect. - * @param {string} [target] The string to search for. - * @param {number} [position=0] The position to search from. - * @returns {boolean} Returns `true` if `string` starts with `target`, - * else `false`. - * @example - * - * _.startsWith('abc', 'a'); - * // => true - * - * _.startsWith('abc', 'b'); - * // => false - * - * _.startsWith('abc', 'b', 1); - * // => true - */ - function startsWith(string, target, position) { - string = toString(string); - position = position == null - ? 0 - : baseClamp(toInteger(position), 0, string.length); - - target = baseToString(target); - return string.slice(position, position + target.length) == target; - } - - /** - * Creates a compiled template function that can interpolate data properties - * in "interpolate" delimiters, HTML-escape interpolated data properties in - * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data - * properties may be accessed as free variables in the template. If a setting - * object is given, it takes precedence over `_.templateSettings` values. - * - * **Note:** In the development build `_.template` utilizes - * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl) - * for easier debugging. - * - * For more information on precompiling templates see - * [lodash's custom builds documentation](https://lodash.com/custom-builds). - * - * For more information on Chrome extension sandboxes see - * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval). - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category String - * @param {string} [string=''] The template string. - * @param {Object} [options={}] The options object. - * @param {RegExp} [options.escape=_.templateSettings.escape] - * The HTML "escape" delimiter. - * @param {RegExp} [options.evaluate=_.templateSettings.evaluate] - * The "evaluate" delimiter. - * @param {Object} [options.imports=_.templateSettings.imports] - * An object to import into the template as free variables. - * @param {RegExp} [options.interpolate=_.templateSettings.interpolate] - * The "interpolate" delimiter. - * @param {string} [options.sourceURL='lodash.templateSources[n]'] - * The sourceURL of the compiled template. - * @param {string} [options.variable='obj'] - * The data object variable name. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. - * @returns {Function} Returns the compiled template function. - * @example - * - * // Use the "interpolate" delimiter to create a compiled template. - * var compiled = _.template('hello <%= user %>!'); - * compiled({ 'user': 'fred' }); - * // => 'hello fred!' - * - * // Use the HTML "escape" delimiter to escape data property values. - * var compiled = _.template('<%- value %>'); - * compiled({ 'value': '