194 lines
9.1 KiB
JavaScript
194 lines
9.1 KiB
JavaScript
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/*---------------------------------------------------------------------------------------------
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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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// Allow for running under nodejs/requirejs in tests
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var _monaco = (typeof monaco === 'undefined' ? self.monaco : monaco);
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var EMPTY_ELEMENTS = ['area', 'base', 'br', 'col', 'embed', 'hr', 'img', 'input', 'keygen', 'link', 'menuitem', 'meta', 'param', 'source', 'track', 'wbr'];
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export var conf = {
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wordPattern: /(-?\d*\.\d\w*)|([^\`\~\!\@\$\^\&\*\(\)\=\+\[\{\]\}\\\|\;\:\'\"\,\.\<\>\/\s]+)/g,
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comments: {
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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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['(', ')']
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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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],
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onEnterRules: [
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{
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beforeText: new RegExp("<(?!(?:" + EMPTY_ELEMENTS.join('|') + "))(\\w[\\w\\d]*)([^/>]*(?!/)>)[^<]*$", 'i'),
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afterText: /^<\/(\w[\w\d]*)\s*>$/i,
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action: { indentAction: _monaco.languages.IndentAction.IndentOutdent }
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},
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{
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beforeText: new RegExp("<(?!(?:" + EMPTY_ELEMENTS.join('|') + "))(\\w[\\w\\d]*)([^/>]*(?!/)>)[^<]*$", 'i'),
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action: { indentAction: _monaco.languages.IndentAction.Indent }
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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: '',
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// ignoreCase: true,
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// The main tokenizer for our languages
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tokenizer: {
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root: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.root' }],
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[/<!DOCTYPE/, 'metatag.html', '@doctype'],
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[/<!--/, 'comment.html', '@comment'],
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[/(<)(\w+)(\/>)/, ['delimiter.html', 'tag.html', 'delimiter.html']],
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[/(<)(script)/, ['delimiter.html', { token: 'tag.html', next: '@script' }]],
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[/(<)(style)/, ['delimiter.html', { token: 'tag.html', next: '@style' }]],
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[/(<)([:\w]+)/, ['delimiter.html', { token: 'tag.html', next: '@otherTag' }]],
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[/(<\/)(\w+)/, ['delimiter.html', { token: 'tag.html', next: '@otherTag' }]],
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[/</, 'delimiter.html'],
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[/\{/, 'delimiter.html'],
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[/[^<{]+/] // text
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],
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doctype: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.comment' }],
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[/[^>]+/, 'metatag.content.html'],
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[/>/, 'metatag.html', '@pop'],
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],
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comment: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.comment' }],
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[/-->/, 'comment.html', '@pop'],
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[/[^-]+/, 'comment.content.html'],
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[/./, 'comment.content.html']
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],
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otherTag: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.otherTag' }],
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[/\/?>/, 'delimiter.html', '@pop'],
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[/"([^"]*)"/, 'attribute.value'],
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[/'([^']*)'/, 'attribute.value'],
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[/[\w\-]+/, 'attribute.name'],
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[/=/, 'delimiter'],
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[/[ \t\r\n]+/],
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],
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// -- BEGIN <script> tags handling
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// After <script
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script: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.script' }],
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[/type/, 'attribute.name', '@scriptAfterType'],
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[/"([^"]*)"/, 'attribute.value'],
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[/'([^']*)'/, 'attribute.value'],
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[/[\w\-]+/, 'attribute.name'],
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[/=/, 'delimiter'],
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[/>/, { token: 'delimiter.html', next: '@scriptEmbedded.text/javascript', nextEmbedded: 'text/javascript' }],
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[/[ \t\r\n]+/],
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[/(<\/)(script\s*)(>)/, ['delimiter.html', 'tag.html', { token: 'delimiter.html', next: '@pop' }]]
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],
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// After <script ... type
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scriptAfterType: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.scriptAfterType' }],
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[/=/, 'delimiter', '@scriptAfterTypeEquals'],
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[/>/, { token: 'delimiter.html', next: '@scriptEmbedded.text/javascript', nextEmbedded: 'text/javascript' }],
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[/[ \t\r\n]+/],
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[/<\/script\s*>/, { token: '@rematch', next: '@pop' }]
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],
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// After <script ... type =
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scriptAfterTypeEquals: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.scriptAfterTypeEquals' }],
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[/"([^"]*)"/, { token: 'attribute.value', switchTo: '@scriptWithCustomType.$1' }],
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[/'([^']*)'/, { token: 'attribute.value', switchTo: '@scriptWithCustomType.$1' }],
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[/>/, { token: 'delimiter.html', next: '@scriptEmbedded.text/javascript', nextEmbedded: 'text/javascript' }],
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[/[ \t\r\n]+/],
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[/<\/script\s*>/, { token: '@rematch', next: '@pop' }]
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],
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// After <script ... type = $S2
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scriptWithCustomType: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.scriptWithCustomType.$S2' }],
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[/>/, { token: 'delimiter.html', next: '@scriptEmbedded.$S2', nextEmbedded: '$S2' }],
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[/"([^"]*)"/, 'attribute.value'],
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[/'([^']*)'/, 'attribute.value'],
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[/[\w\-]+/, 'attribute.name'],
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[/=/, 'delimiter'],
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[/[ \t\r\n]+/],
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[/<\/script\s*>/, { token: '@rematch', next: '@pop' }]
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],
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scriptEmbedded: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInEmbeddedState.scriptEmbedded.$S2', nextEmbedded: '@pop' }],
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[/<\/script/, { token: '@rematch', next: '@pop', nextEmbedded: '@pop' }]
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],
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// -- END <script> tags handling
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// -- BEGIN <style> tags handling
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// After <style
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style: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.style' }],
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[/type/, 'attribute.name', '@styleAfterType'],
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[/"([^"]*)"/, 'attribute.value'],
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[/'([^']*)'/, 'attribute.value'],
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[/[\w\-]+/, 'attribute.name'],
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[/=/, 'delimiter'],
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[/>/, { token: 'delimiter.html', next: '@styleEmbedded.text/css', nextEmbedded: 'text/css' }],
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[/[ \t\r\n]+/],
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[/(<\/)(style\s*)(>)/, ['delimiter.html', 'tag.html', { token: 'delimiter.html', next: '@pop' }]]
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],
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// After <style ... type
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styleAfterType: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.styleAfterType' }],
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[/=/, 'delimiter', '@styleAfterTypeEquals'],
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[/>/, { token: 'delimiter.html', next: '@styleEmbedded.text/css', nextEmbedded: 'text/css' }],
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[/[ \t\r\n]+/],
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[/<\/style\s*>/, { token: '@rematch', next: '@pop' }]
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],
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// After <style ... type =
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styleAfterTypeEquals: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.styleAfterTypeEquals' }],
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[/"([^"]*)"/, { token: 'attribute.value', switchTo: '@styleWithCustomType.$1' }],
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[/'([^']*)'/, { token: 'attribute.value', switchTo: '@styleWithCustomType.$1' }],
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[/>/, { token: 'delimiter.html', next: '@styleEmbedded.text/css', nextEmbedded: 'text/css' }],
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[/[ \t\r\n]+/],
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[/<\/style\s*>/, { token: '@rematch', next: '@pop' }]
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],
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// After <style ... type = $S2
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styleWithCustomType: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInSimpleState.styleWithCustomType.$S2' }],
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[/>/, { token: 'delimiter.html', next: '@styleEmbedded.$S2', nextEmbedded: '$S2' }],
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[/"([^"]*)"/, 'attribute.value'],
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[/'([^']*)'/, 'attribute.value'],
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[/[\w\-]+/, 'attribute.name'],
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[/=/, 'delimiter'],
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[/[ \t\r\n]+/],
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[/<\/style\s*>/, { token: '@rematch', next: '@pop' }]
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],
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styleEmbedded: [
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[/\{\{/, { token: '@rematch', switchTo: '@handlebarsInEmbeddedState.styleEmbedded.$S2', nextEmbedded: '@pop' }],
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[/<\/style/, { token: '@rematch', next: '@pop', nextEmbedded: '@pop' }]
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],
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// -- END <style> tags handling
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handlebarsInSimpleState: [
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[/\{\{\{?/, 'delimiter.handlebars'],
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[/\}\}\}?/, { token: 'delimiter.handlebars', switchTo: '@$S2.$S3' }],
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{ include: 'handlebarsRoot' }
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],
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handlebarsInEmbeddedState: [
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[/\{\{\{?/, 'delimiter.handlebars'],
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[/\}\}\}?/, { token: 'delimiter.handlebars', switchTo: '@$S2.$S3', nextEmbedded: '$S3' }],
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{ include: 'handlebarsRoot' }
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],
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handlebarsRoot: [
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[/[#/][^\s}]+/, 'keyword.helper.handlebars'],
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[/else\b/, 'keyword.helper.handlebars'],
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[/[\s]+/],
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[/[^}]/, 'variable.parameter.handlebars'],
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],
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},
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};
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