137 lines
5.4 KiB
JavaScript
Executable File
137 lines
5.4 KiB
JavaScript
Executable File
/*---------------------------------------------------------------------------------------------
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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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export var conf = {
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// the default separators except `@$`
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wordPattern: /(-?\d*\.\d\w*)|([^\`\~\!\#\%\^\&\*\(\)\-\=\+\[\{\]\}\\\|\;\:\'\"\,\.\<\>\/\?\s]+)/g,
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comments: {
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lineComment: '//',
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blockComment: ['/*', '*/'],
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},
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brackets: [
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['{', '}'],
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['[', ']'],
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['(', ')'],
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],
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autoClosingPairs: [
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{ open: '{', close: '}' },
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{ open: '[', close: ']' },
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{ open: '(', close: ')' },
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{ open: '"', close: '"' },
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{ open: '\'', close: '\'' },
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],
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surroundingPairs: [
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{ open: '{', close: '}' },
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{ open: '[', close: ']' },
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{ open: '(', close: ')' },
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{ open: '"', close: '"' },
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{ open: '\'', close: '\'' },
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{ open: '<', close: '>' },
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],
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folding: {
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markers: {
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start: new RegExp("^\\s*//\\s*(?:(?:#?region\\b)|(?:<editor-fold\\b))"),
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end: new RegExp("^\\s*//\\s*(?:(?:#?endregion\\b)|(?:</editor-fold>))")
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}
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}
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};
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export var language = {
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defaultToken: '',
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tokenPostfix: '.kt',
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keywords: [
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'as', 'as?', 'break', 'class', 'continue', 'do', 'else', 'false', 'for', 'fun', 'if',
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'in', '!in', 'interface', 'is', '!is', 'null', 'object', 'package', 'return', 'super',
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'this', 'throw', 'true', 'try', 'typealias', 'val', 'var', 'when', 'while', 'by',
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'catch', 'constructor', 'delegate', 'dynamic', 'field', 'file', 'finally', 'get',
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'import', 'init', 'param', 'property', 'receiver', 'set', 'setparam', 'where', 'actual',
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'abstract', 'annotation', 'companion', 'const', 'crossinline', 'data', 'enum', 'expect',
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'external', 'final', 'infix', 'inline', 'inner', 'internal', 'lateinit', 'noinline',
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'open', 'operator', 'out', 'override', 'private', 'protected', 'public', 'reified',
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'sealed', 'suspend', 'tailrec', 'vararg', 'field', 'it'
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],
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operators: [
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'+', '-', '*', '/', '%', '=', '+=', '-=', '*=', '/=',
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'%=', '++', '--', '&&', '||', '!', '==', '!=', '===',
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'!==', '>', '<', '<=', '>=', '[', ']', '!!', '?.', '?:',
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'::', '..', ':', '?', '->', '@', ';', '$', '_'
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],
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// we include these common regular expressions
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symbols: /[=><!~?:&|+\-*\/\^%]+/,
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escapes: /\\(?:[abfnrtv\\"']|x[0-9A-Fa-f]{1,4}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})/,
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digits: /\d+(_+\d+)*/,
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octaldigits: /[0-7]+(_+[0-7]+)*/,
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binarydigits: /[0-1]+(_+[0-1]+)*/,
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hexdigits: /[[0-9a-fA-F]+(_+[0-9a-fA-F]+)*/,
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// The main tokenizer for our languages
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tokenizer: {
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root: [
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// class name highlighting
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[/[A-Z][\w\$]*/, 'type.identifier'],
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// identifiers and keywords
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[/[a-zA-Z_$][\w$]*/, {
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cases: {
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'@keywords': { token: 'keyword.$0' },
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'@default': 'identifier'
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}
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}],
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// whitespace
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{ include: '@whitespace' },
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// delimiters and operators
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[/[{}()\[\]]/, '@brackets'],
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[/[<>](?!@symbols)/, '@brackets'],
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[/@symbols/, {
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cases: {
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'@operators': 'delimiter',
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'@default': ''
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}
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}],
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// @ annotations.
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[/@\s*[a-zA-Z_\$][\w\$]*/, 'annotation'],
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// numbers
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[/(@digits)[eE]([\-+]?(@digits))?[fFdD]?/, 'number.float'],
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[/(@digits)\.(@digits)([eE][\-+]?(@digits))?[fFdD]?/, 'number.float'],
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[/0[xX](@hexdigits)[Ll]?/, 'number.hex'],
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[/0(@octaldigits)[Ll]?/, 'number.octal'],
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[/0[bB](@binarydigits)[Ll]?/, 'number.binary'],
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[/(@digits)[fFdD]/, 'number.float'],
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[/(@digits)[lL]?/, 'number'],
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// delimiter: after number because of .\d floats
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[/[;,.]/, 'delimiter'],
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// strings
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[/"([^"\\]|\\.)*$/, 'string.invalid'],
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[/"/, 'string', '@string'],
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// characters
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[/'[^\\']'/, 'string'],
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[/(')(@escapes)(')/, ['string', 'string.escape', 'string']],
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[/'/, 'string.invalid']
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],
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whitespace: [
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[/[ \t\r\n]+/, ''],
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[/\/\*\*(?!\/)/, 'comment.doc', '@javadoc'],
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[/\/\*/, 'comment', '@comment'],
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[/\/\/.*$/, 'comment'],
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],
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comment: [
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[/[^\/*]+/, 'comment'],
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[/\*\//, 'comment', '@pop'],
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[/[\/*]/, 'comment']
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],
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//Identical copy of comment above, except for the addition of .doc
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javadoc: [
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[/[^\/*]+/, 'comment.doc'],
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// [/\/\*/, 'comment.doc', '@push' ], // nested comment not allowed :-(
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[/\/\*/, 'comment.doc.invalid'],
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[/\*\//, 'comment.doc', '@pop'],
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[/[\/*]/, 'comment.doc']
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],
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string: [
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[/[^\\"]+/, 'string'],
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[/@escapes/, 'string.escape'],
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[/\\./, 'string.escape.invalid'],
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[/"/, 'string', '@pop']
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],
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},
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};
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