-
Notifications
You must be signed in to change notification settings - Fork 1.4k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
feat(hog): syntax highlighting for monaco (#23043)
- Loading branch information
1 parent
412dc78
commit 5ec6d44
Showing
8 changed files
with
1,153 additions
and
27 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,245 @@ | ||
| // eslint-disable-next-line eslint-comments/disable-enable-pair | ||
| /* eslint-disable no-useless-escape */ | ||
|
|
||
| // Adapted from: https://raw.githubusercontent.com/microsoft/monaco-editor/main/src/basic-languages/typescript/typescript.ts | ||
|
|
||
| import { languages } from 'monaco-editor' | ||
| export const conf: languages.LanguageConfiguration = { | ||
| wordPattern: /(-?\d*\.\d\w*)|([^\`\~\!\@\#\%\^\&\*\(\)\-\=\+\[\{\]\}\\\|\;\:\'\"\,\.\<\>\/\?\s]+)/g, | ||
|
|
||
| comments: { | ||
| lineComment: '//', | ||
| blockComment: ['/*', '*/'], | ||
| }, | ||
|
|
||
| brackets: [ | ||
| ['{', '}'], | ||
| ['[', ']'], | ||
| ['(', ')'], | ||
| ], | ||
|
|
||
| onEnterRules: [ | ||
| { | ||
| // e.g. /** | */ | ||
| beforeText: /^\s*\/\*\*(?!\/)([^\*]|\*(?!\/))*$/, | ||
| afterText: /^\s*\*\/$/, | ||
| action: { | ||
| indentAction: languages.IndentAction.IndentOutdent, | ||
| appendText: ' * ', | ||
| }, | ||
| }, | ||
| { | ||
| // e.g. /** ...| | ||
| beforeText: /^\s*\/\*\*(?!\/)([^\*]|\*(?!\/))*$/, | ||
| action: { | ||
| indentAction: languages.IndentAction.None, | ||
| appendText: ' * ', | ||
| }, | ||
| }, | ||
| { | ||
| // e.g. * ...| | ||
| beforeText: /^(\t|(\ \ ))*\ \*(\ ([^\*]|\*(?!\/))*)?$/, | ||
| action: { | ||
| indentAction: languages.IndentAction.None, | ||
| appendText: '* ', | ||
| }, | ||
| }, | ||
| { | ||
| // e.g. */| | ||
| beforeText: /^(\t|(\ \ ))*\ \*\/\s*$/, | ||
| action: { | ||
| indentAction: languages.IndentAction.None, | ||
| removeText: 1, | ||
| }, | ||
| }, | ||
| ], | ||
|
|
||
| autoClosingPairs: [ | ||
| { open: '{', close: '}' }, | ||
| { open: '[', close: ']' }, | ||
| { open: '(', close: ')' }, | ||
| { open: '"', close: '"', notIn: ['string'] }, | ||
| { open: "'", close: "'", notIn: ['string', 'comment'] }, | ||
| { open: '`', close: '`', notIn: ['string', 'comment'] }, | ||
| { open: '/**', close: ' */', notIn: ['string'] }, | ||
| ], | ||
|
|
||
| folding: { | ||
| markers: { | ||
| start: new RegExp('^\\s*//\\s*#?region\\b'), | ||
| end: new RegExp('^\\s*//\\s*#?endregion\\b'), | ||
| }, | ||
| }, | ||
| } | ||
|
|
||
| export const language: languages.IMonarchLanguage = { | ||
| // Set defaultToken to invalid to see what you do not tokenize yet | ||
| defaultToken: 'invalid', | ||
| tokenPostfix: '.hog', | ||
|
|
||
| keywords: [ | ||
| 'fn', | ||
| 'let', | ||
| 'if', | ||
| 'else', | ||
| 'return', | ||
| 'true', | ||
| 'false', | ||
| 'null', | ||
| 'for', | ||
| 'while', | ||
| 'like', | ||
| 'ilike', | ||
| 'not', | ||
| 'and', | ||
| 'or', | ||
| 'in', | ||
| ], | ||
| operators: [ | ||
| '<=', | ||
| '>=', | ||
| '==', | ||
| '!=', | ||
| '=>', | ||
| '+', | ||
| '-', | ||
| '**', | ||
| '*', | ||
| '/', | ||
| '%', | ||
| '<<', | ||
| '</', | ||
| '>>', | ||
| '>>>', | ||
| '&', | ||
| '|', | ||
| '^', | ||
| '!', | ||
| '~', | ||
| '||', | ||
| '??', | ||
| '?', | ||
| ':', | ||
| '=', | ||
| ':=', | ||
| '+=', | ||
| '-=', | ||
| '*=', | ||
| '*=~', | ||
| '!=', | ||
| '!=~', | ||
| ], | ||
|
|
||
| // we include these common regular expressions | ||
| symbols: /[=><!~?:&|+\-*\/\^%]+/, | ||
| escapes: /\\(?:[abfnrtv\\"']|x[0-9A-Fa-f]{1,4}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})/, | ||
| digits: /\d+(_+\d+)*/, | ||
|
|
||
| // The main tokenizer for our languages | ||
| tokenizer: { | ||
| root: [[/[{}]/, 'delimiter.bracket'], { include: 'common' }], | ||
|
|
||
| common: [ | ||
| // whitespace | ||
| { include: '@whitespace' }, | ||
|
|
||
| // delimiters and operators | ||
| [/[()\[\]]/, '@brackets'], | ||
| [/[<>](?!@symbols)/, '@brackets'], | ||
| [/!(?=([^=]|$))/, 'delimiter'], | ||
| [ | ||
| /@symbols/, | ||
| { | ||
| cases: { | ||
| '@operators': 'delimiter', | ||
| '@default': '', | ||
| }, | ||
| }, | ||
| ], | ||
|
|
||
| // numbers | ||
| [/(@digits)[eE]([\-+]?(@digits))?/, 'number.float'], | ||
| [/(@digits)\.(@digits)([eE][\-+]?(@digits))?/, 'number.float'], | ||
| [/(@digits)n?/, 'number'], | ||
|
|
||
| // delimiter: after number because of .\d floats | ||
| [/[;,.]/, 'delimiter'], | ||
|
|
||
| // strings that are actually fields, show as type.identifier to highlight | ||
| [/"([^"\\]|\\.)*$/, 'type.identifier.invalid'], // non-teminated type.identifier | ||
| [/'([^'\\]|\\.)*$/, 'type.identifier.invalid'], // non-teminated type.identifier | ||
| [/"/, 'type.identifier', '@string_double'], | ||
| [/`/, 'type.identifier', '@string_backtick'], | ||
|
|
||
| // strings | ||
| [/f'/, 'string', '@string_format'], | ||
| [/'/, 'string', '@string_single'], | ||
|
|
||
| // identifiers and keywords | ||
| [ | ||
| /#?[a-z_$][\w$]*/, | ||
| { | ||
| cases: { | ||
| '@keywords': 'keyword', | ||
| '@default': 'identifier', | ||
| }, | ||
| }, | ||
| ], | ||
| ], | ||
|
|
||
| whitespace: [ | ||
| [/[ \t\r\n]+/, ''], | ||
| [/\/\*\*(?!\/)/, 'comment.doc', '@jsdoc'], | ||
| [/\/\*/, 'comment', '@comment'], | ||
| [/\/\/.*$/, 'comment'], | ||
| [/--.*$/, 'comment'], | ||
| ], | ||
|
|
||
| comment: [ | ||
| [/[^\/*]+/, 'comment'], | ||
| [/\*\//, 'comment', '@pop'], | ||
| [/[\/*]/, 'comment'], | ||
| ], | ||
|
|
||
| jsdoc: [ | ||
| [/[^\/*]+/, 'comment.doc'], | ||
| [/\*\//, 'comment.doc', '@pop'], | ||
| [/[\/*]/, 'comment.doc'], | ||
| ], | ||
|
|
||
| string_double: [ | ||
| [/[^\\"]+/, 'type.identifier'], | ||
| [/@escapes/, 'type.identifier.escape'], | ||
| [/\\./, 'type.identifier.escape.invalid'], | ||
| [/"/, 'type.identifier', '@pop'], | ||
| ], | ||
|
|
||
| string_backtick: [ | ||
| [/[^\\`]+/, 'type.identifier'], | ||
| [/@escapes/, 'type.identifier.escape'], | ||
| [/\\./, 'type.identifier.escape.invalid'], | ||
| [/`/, 'type.identifier', '@pop'], | ||
| ], | ||
|
|
||
| string_single: [ | ||
| [/[^\\']+/, 'string'], | ||
| [/@escapes/, 'string.escape'], | ||
| [/\\./, 'string.escape.invalid'], | ||
| [/'/, 'string', '@pop'], | ||
| ], | ||
|
|
||
| string_format: [ | ||
| [/\{/, { token: 'delimiter.bracket', next: '@bracketCounting' }], | ||
| [/[^\\'{]+/, 'string'], | ||
| [/@escapes/, 'string.escape'], | ||
| [/\\./, 'string.escape.invalid'], | ||
| [/'/, 'string', '@pop'], | ||
| ], | ||
|
|
||
| bracketCounting: [ | ||
| [/\{/, 'delimiter.bracket', '@bracketCounting'], | ||
| [/\}/, 'delimiter.bracket', '@pop'], | ||
| { include: 'common' }, | ||
| ], | ||
| }, | ||
| } |
Oops, something went wrong.