208 lines
5.3 KiB
JavaScript
208 lines
5.3 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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export var conf = {
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comments: {
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lineComment: '#',
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},
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brackets: [['{', '}'], ['[', ']'], ['(', ')']],
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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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{ 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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};
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export var language = {
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defaultToken: '',
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ignoreCase: true,
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tokenPostfix: '.shell',
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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: [
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'if',
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'then',
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'do',
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'else',
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'elif',
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'while',
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'until',
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'for',
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'in',
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'esac',
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'fi',
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'fin',
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'fil',
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'done',
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'exit',
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'set',
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'unset',
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'export',
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'function',
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],
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builtins: [
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'ab',
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'awk',
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'bash',
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'beep',
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'cat',
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'cc',
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'cd',
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'chown',
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'chmod',
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'chroot',
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'clear',
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'cp',
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'curl',
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'cut',
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'diff',
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'echo',
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'find',
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'gawk',
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'gcc',
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'get',
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'git',
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'grep',
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'hg',
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'kill',
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'killall',
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'ln',
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'ls',
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'make',
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'mkdir',
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'openssl',
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'mv',
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'nc',
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'node',
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'npm',
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'ping',
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'ps',
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'restart',
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'rm',
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'rmdir',
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'sed',
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'service',
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'sh',
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'shopt',
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'shred',
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'source',
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'sort',
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'sleep',
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'ssh',
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'start',
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'stop',
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'su',
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'sudo',
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'svn',
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'tee',
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'telnet',
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'top',
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'touch',
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'vi',
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'vim',
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'wall',
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'wc',
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'wget',
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'who',
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'write',
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'yes',
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'zsh',
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],
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// we include these common regular expressions
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symbols: /[=><!~?&|+\-*\/\^;\.,]+/,
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// The main tokenizer for our languages
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tokenizer: {
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root: [
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{ include: '@whitespace' },
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[
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/[a-zA-Z]\w*/,
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{
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cases: {
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'@keywords': 'keyword',
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'@builtins': 'type.identifier',
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'@default': ''
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},
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},
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],
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{ include: '@strings' },
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{ include: '@parameters' },
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{ include: '@heredoc' },
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[/[{}\[\]()]/, '@brackets'],
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[/-+\w+/, 'attribute.name'],
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[/@symbols/, 'delimiter'],
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{ include: '@numbers' },
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[/[,;]/, 'delimiter'],
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],
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whitespace: [
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[/\s+/, 'white'],
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[/(^#!.*$)/, 'metatag'],
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[/(^#.*$)/, 'comment'],
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],
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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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],
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// Recognize strings, including those broken across lines
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strings: [
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[/'/, 'string', '@stringBody'],
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[/"/, 'string', '@dblStringBody']
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],
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stringBody: [
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[/'/, 'string', '@popall'],
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[/./, 'string'],
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],
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dblStringBody: [
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[/"/, 'string', '@popall'],
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[/./, 'string'],
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],
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heredoc: [
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[/(<<[-<]?)(\s*)(['"`]?)([\w\-]+)(['"`]?)/, ['constants', 'white', 'string.heredoc.delimiter', 'string.heredoc', 'string.heredoc.delimiter']]
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],
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parameters: [
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[/\$\d+/, 'variable.predefined'],
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[/\$\w+/, 'variable'],
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[/\$[*@#?\-$!0_]/, 'variable'],
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[/\$'/, 'variable', '@parameterBodyQuote'],
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[/\$"/, 'variable', '@parameterBodyDoubleQuote'],
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[/\$\(/, 'variable', '@parameterBodyParen'],
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[/\$\{/, 'variable', '@parameterBodyCurlyBrace'],
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],
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parameterBodyQuote: [
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[/[^#:%*@\-!_']+/, 'variable'],
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[/[#:%*@\-!_]/, 'delimiter'],
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[/[']/, 'variable', '@pop'],
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],
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parameterBodyDoubleQuote: [
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[/[^#:%*@\-!_"]+/, 'variable'],
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[/[#:%*@\-!_]/, 'delimiter'],
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[/["]/, 'variable', '@pop'],
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],
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parameterBodyParen: [
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[/[^#:%*@\-!_)]+/, 'variable'],
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[/[#:%*@\-!_]/, 'delimiter'],
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[/[)]/, 'variable', '@pop'],
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],
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parameterBodyCurlyBrace: [
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[/[^#:%*@\-!_}]+/, 'variable'],
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[/[#:%*@\-!_]/, 'delimiter'],
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[/[}]/, 'variable', '@pop'],
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],
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}
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};
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