add builtin module

builtin/array.dara

@@ -0,0 +1,29 @@
+init(data: [any]){}
+
+function contains(data: any): boolean;
+
+function index(data: any): integer;
+
+function length(): integer;
+
+function get(index: integer): $type;
+
+function join(sep: string): string;
+
+function full(data: any): [ $type ];
+
+function shift(): $type;
+
+function pop(): $type;
+
+function push(data: any): integer;
+
+function unshift(data: any): integer;
+
+function concat(data: any): [ $type ];
+
+function sort(order: string): [ $type ];
+
+function append(data: any, index: integer): void;
+
+function remove(data: any): void;

builtin/bytes.dara

@@ -0,0 +1,13 @@
+init(data: bytes){}
+
+function toString(): string;
+
+function toHex(): string;
+
+function toBase64(): string;
+
+function length(): integer;
+
+function toJSON(): string;
+
+static function from(data: string, type: string): bytes;

builtin/crypto.dara

@@ -0,0 +1,41 @@
+/**
+ * HmacSHA1 Signature
+ * @param stringToSign string
+ * @param secret string
+ * @return signed bytes
+ */
+static function HmacSHA1Sign(stringToSign: string, secret: string): bytes;
+
+
+/**
+ * HmacSHA256 Signature
+ * @param stringToSign string
+ * @param secret string
+ * @return signed bytes
+ */
+static function HmacSHA256Sign(stringToSign: string, secret: string): bytes;
+
+
+/**
+ * HmacSM3 Signature
+ * @param stringToSign string
+ * @param secret string
+ * @return signed bytes
+ */
+static function HmacSM3Sign(stringToSign: string, secret: string): bytes;
+
+
+/**
+ * SHA256withRSA Signature
+ * @param stringToSign string
+ * @param secret string
+ * @return signed bytes
+ */
+static function SHA256withRSASign(stringToSign: string, secret: string): bytes;
+
+/**
+ * MD5 Signature
+ * @param stringToSign string
+ * @return signed bytes
+ */
+static function MD5Sign(stringToSign: string): bytes;

builtin/date.dara

@@ -0,0 +1,33 @@
+init(date: string) {}
+
+function format(format: string): string;
+
+function unix(): integer;
+
+function diff(unit: string, date: $Date): integer;
+
+function UTC(): string;
+
+function add(unit: string, timeLong: integer): $Date;
+
+function sub(unit: string, timeLong: integer): $Date;
+
+function hour(): integer;
+
+function minute(): integer;
+
+function second(): integer;
+
+function dayOfYear(): integer;
+
+function dayOfMonth(): integer;
+
+function dayOfWeek(): integer;
+
+function weekOfYear(): integer;
+
+function weekOfMonth(): integer;
+
+function month(): integer;
+
+function year(): integer;

builtin/entry.dara

@@ -0,0 +1,6 @@
+init(key: string, value: any) {}
+
+function key(): string;
+
+function value(): $type;
+

builtin/env.dara

@@ -0,0 +1,18 @@
+/**
+ * This is a env module
+ */
+
+/**
+ * Get environment variable according to the key
+ * @param key the name of environment variable
+ * @return environment variable
+ */
+static function get(key: string): string;
+
+/**
+ * Get environment variable according to the key
+ * @param key the name of environment variable
+ * @param value the value of environment variable
+ * @return void
+ */
+static function set(key: string, value: string) throws: void;

builtin/file.dara

@@ -0,0 +1,19 @@
+init(path: string) {}
+
+function path(): string;
+
+function length(): integer;
+
+function createTime(): $Date;
+
+function modifyTime(): $Date;
+
+function read(size: number): bytes;
+
+function write(data: bytes): void;
+
+static async function createReadStream(path: string): readable;
+
+static async function createWriteStream(path: string): writable;
+
+static async function exists(path: string): boolean;

builtin/form.dara

@@ -0,0 +1,19 @@
+/**
+ * Format a map to form string, like a=a%20b%20c
+ * @return the form string
+ */
+static function toFormString(val: object): string;
+
+/**
+ * Gets a boundary string
+ * @return the random boundary string
+ */
+static function getBoundary(): string;
+
+/**
+ * Give a form and boundary string, wrap it to a readable stream
+ * @param form The form map
+ * @param boundary the boundary string
+ * @return the readable from file form
+ */
+static function toFileForm(form: object, boundary: string): readable;

builtin/json.dara

@@ -0,0 +1,11 @@
+/**
+ * Parse it by JSON format
+ * @return the parsed result
+ */
+static function parseJSON(val: string): any;
+
+/**
+ * Stringify a value by JSON format
+ * @return the JSON format string
+ */
+static function stringify(val: any): string;

builtin/logger.dara

@@ -0,0 +1,43 @@
+/**
+ * This is a console module
+ */
+
+/**
+ * Console val with log level into stdout
+ * @param val the printing string
+ * @return void
+ * @example \[LOG\] tea console example
+ */
+static function log(val: string): void;
+
+/**
+ * Console val with info level into stdout
+ * @param val the printing string
+ * @return void
+ * @example \[INFO\] tea console example
+ */
+static function info(val: string): void;
+
+/**
+ * Console val with warning level into stdout
+ * @param val the printing string
+ * @return void
+ * @example \[WARNING\] tea console example
+ */
+static function warning(val: string): void;
+
+/**
+ * Console val with debug level into stdout
+ * @param val the printing string
+ * @return void
+ * @example \[DEBUG\] tea console example
+ */
+static function debug(val: string): void;
+
+/**
+ * Console val with error level into stderr
+ * @param val the printing string
+ * @return void
+ * @example \[ERROR\] tea console example
+ */
+static function error(val: string): void;

builtin/map.dara

@@ -0,0 +1,9 @@
+init(data: any){}
+
+function length(): integer;
+
+function keySet(): [ string ];
+
+function entries(): [ entry[ $type ] ];
+
+function toJSON(): string;

builtin/number.dara

@@ -0,0 +1,23 @@
+init(data: number){}
+
+function parseInt(): integer;
+
+function parseLong(): long;
+
+function parseFloat(): float;
+
+function parseDouble(): double;
+
+function itol(): long;
+
+function ltoi(): integer;
+
+static function random(): number;
+
+static function floor(num: number): integer;
+
+static function round(num: number): integer;
+
+static function min(a: number, b: number): number;
+
+static function max(a: number, b: number): number;

builtin/stream.dara

@@ -0,0 +1,28 @@
+init(){}
+
+function read(size: number): bytes;
+
+function write(data: bytes): void;
+
+function pipe(rs: writable): void;
+
+/**
+ * Read data from a readable stream, and compose it to a bytes
+ * @param stream the readable stream
+ * @return the bytes result
+ */
+static async function readAsBytes(stream: readable): bytes;
+
+/**
+ * Read data from a readable stream, and parse it by JSON format
+ * @param stream the readable stream
+ * @return the parsed result
+ */
+static async function readAsJSON(stream: readable): any ;
+
+/**
+ * Read data from a readable stream, and compose it to a string
+ * @param stream the readable stream
+ * @return the string result
+ */
+static async function readAsString(stream: readable): string;

builtin/string.dara

@@ -0,0 +1,42 @@
+init(data: string){}
+
+function split(sep: string, limit: number): [ string ];
+
+function replace(oldStr: string, newStr: string, count: integer): string;
+
+function contains(substr: string): boolean;
+
+function length(): integer;
+
+function hasPrefix(prefix: string): boolean;
+
+function hasSuffix(substr: string): boolean;
+
+function index(substr: string): integer;
+
+function toLower(): string;
+
+function toUpper(): string;
+
+function subString(start: integer, end: integer): string;
+
+function equals(actual: string): boolean;
+
+function trim(): string;
+
+/**
+ * @param encoding string, eg: UTF-8
+ * @return result bytes
+ */
+
+function toBytes(encoding: string): bytes;
+
+function empty(): boolean;
+
+function parseInt(): integer;
+
+function parseLong(): long;
+
+function parseFloat(): float;
+
+function parseDouble(): double;

builtin/url.dara

@@ -0,0 +1,27 @@
+init(url: string) {}
+
+function format(type: string): string;
+
+function path(): string;
+
+function pathname(): string;
+
+function protocol(): string;
+
+function hostname(): string;
+
+function hash(): string;
+
+function search(): string;
+
+function href(): string;
+
+function auth(): string;
+
+static function parse(url: string): $URL;
+
+static function urlEncode(url: string): string;
+
+static function percentEncode(raw: string): string;
+
+static function pathEncode(path: string): string;