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107 lines
3.0 KiB
TypeScript
107 lines
3.0 KiB
TypeScript
/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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'use strict';
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import IRichLanguageConfiguration = monaco.languages.LanguageConfiguration;
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import ILanguage = monaco.languages.IMonarchLanguage;
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export var conf:IRichLanguageConfiguration = {
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comments: {
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lineComment: 'REM'
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},
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brackets: [['{','}'], ['[',']'], ['(',')']],
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autoClosingPairs: [
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{ open: '"', close: '"', notIn: ['string', 'comment'] },
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{ open: '{', close: '}', notIn: ['string', 'comment'] },
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{ open: '[', close: ']', notIn: ['string', 'comment'] },
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{ open: '(', close: ')', notIn: ['string', 'comment'] },
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]
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// enhancedBrackets: [
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// {
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// openTrigger: 'l',
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// open: /setlocal$/i,
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// closeComplete: 'endlocal',
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// matchCase: true,
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// closeTrigger: 'l',
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// close: /endlocal$/i,
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// tokenType: 'keyword.tag-setlocal'
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// }
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// ],
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};
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export var language = <ILanguage> {
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defaultToken: '',
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ignoreCase: true,
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tokenPostfix: '.bat',
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brackets: [
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{ token: 'delimiter.bracket', open: '{', close: '}' },
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{ token: 'delimiter.parenthesis', open: '(', close: ')' },
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{ token: 'delimiter.square', open: '[', close: ']' }
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],
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keywords: /call|defined|echo|errorlevel|exist|for|goto|if|pause|set|shift|start|title|not|pushd|popd/,
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// we include these common regular expressions
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symbols: /[=><!~?&|+\-*\/\^;\.,]+/,
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escapes: /\\(?:[abfnrtv\\"']|x[0-9A-Fa-f]{1,4}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})/,
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// The main tokenizer for our languages
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tokenizer: {
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root: [
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[/^(\s*)(rem(?:\s.*|))$/, ['','comment']],
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[/(\@?)(@keywords)(?!\w)/, [{token:'keyword'}, {token:'keyword.$2'}]],
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// whitespace
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[/[ \t\r\n]+/, ''],
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// blocks
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[/setlocal(?!\w)/, 'keyword.tag-setlocal' ],
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[/endlocal(?!\w)/, 'keyword.tag-setlocal' ],
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// words
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[/[a-zA-Z_]\w*/, ''],
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// labels
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[/:\w*/, 'metatag'],
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// variables
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[/%[^%]+%/, 'variable'],
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[/%%[\w]+(?!\w)/, 'variable'],
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// punctuations
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[/[{}()\[\]]/, '@brackets'],
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[/@symbols/, 'delimiter'],
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// numbers
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[/\d*\.\d+([eE][\-+]?\d+)?/, 'number.float'],
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[/0[xX][0-9a-fA-F_]*[0-9a-fA-F]/, 'number.hex'],
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[/\d+/, 'number'],
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// punctuation: after number because of .\d floats
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[/[;,.]/, 'delimiter'],
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// strings:
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[/"/, 'string', '@string."' ],
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[/'/, 'string', '@string.\''],
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],
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string: [
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[/[^\\"'%]+/, { cases: { '@eos': {token:'string', next:'@popall'}, '@default': 'string' }}],
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[/@escapes/, 'string.escape'],
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[/\\./, 'string.escape.invalid'],
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[/%[\w ]+%/, 'variable'],
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[/%%[\w]+(?!\w)/, 'variable'],
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[/["']/, { cases: { '$#==$S2' : { token: 'string', next: '@pop' },
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'@default': 'string' }} ],
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[/$/, 'string', '@popall']
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],
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}
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};
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