| 1 | /*
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| 2 | Language: Go
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| 3 | Author: Stephan Kountso aka StepLg <steplg@gmail.com>
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| 4 | Contributors: Evgeny Stepanischev <imbolk@gmail.com>
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| 5 | Description: Google go language (golang). For info about language
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| 6 | Website: http://golang.org/
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| 7 | Category: common, system
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| 8 | */
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| 9 |
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| 10 | function go(hljs) {
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| 11 | const LITERALS = [
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| 12 | "true",
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| 13 | "false",
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| 14 | "iota",
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| 15 | "nil"
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| 16 | ];
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| 17 | const BUILT_INS = [
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| 18 | "append",
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| 19 | "cap",
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| 20 | "close",
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| 21 | "complex",
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| 22 | "copy",
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| 23 | "imag",
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| 24 | "len",
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| 25 | "make",
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| 26 | "new",
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| 27 | "panic",
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| 28 | "print",
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| 29 | "println",
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| 30 | "real",
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| 31 | "recover",
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| 32 | "delete"
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| 33 | ];
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| 34 | const TYPES = [
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| 35 | "bool",
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| 36 | "byte",
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| 37 | "complex64",
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| 38 | "complex128",
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| 39 | "error",
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| 40 | "float32",
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| 41 | "float64",
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| 42 | "int8",
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| 43 | "int16",
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| 44 | "int32",
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| 45 | "int64",
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| 46 | "string",
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| 47 | "uint8",
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| 48 | "uint16",
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| 49 | "uint32",
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| 50 | "uint64",
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| 51 | "int",
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| 52 | "uint",
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| 53 | "uintptr",
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| 54 | "rune"
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| 55 | ];
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| 56 | const KWS = [
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| 57 | "break",
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| 58 | "case",
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| 59 | "chan",
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| 60 | "const",
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| 61 | "continue",
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| 62 | "default",
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| 63 | "defer",
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| 64 | "else",
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| 65 | "fallthrough",
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| 66 | "for",
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| 67 | "func",
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| 68 | "go",
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| 69 | "goto",
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| 70 | "if",
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| 71 | "import",
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| 72 | "interface",
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| 73 | "map",
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| 74 | "package",
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| 75 | "range",
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| 76 | "return",
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| 77 | "select",
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| 78 | "struct",
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| 79 | "switch",
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| 80 | "type",
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| 81 | "var",
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| 82 | ];
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| 83 | const KEYWORDS = {
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| 84 | keyword: KWS,
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| 85 | type: TYPES,
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| 86 | literal: LITERALS,
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| 87 | built_in: BUILT_INS
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| 88 | };
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| 89 | return {
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| 90 | name: 'Go',
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| 91 | aliases: ['golang'],
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| 92 | keywords: KEYWORDS,
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| 93 | illegal: '</',
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| 94 | contains: [
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| 95 | hljs.C_LINE_COMMENT_MODE,
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| 96 | hljs.C_BLOCK_COMMENT_MODE,
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| 97 | {
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| 98 | className: 'string',
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| 99 | variants: [
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| 100 | hljs.QUOTE_STRING_MODE,
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| 101 | hljs.APOS_STRING_MODE,
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| 102 | {
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| 103 | begin: '`',
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| 104 | end: '`'
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| 105 | }
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| 106 | ]
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| 107 | },
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| 108 | {
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| 109 | className: 'number',
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| 110 | variants: [
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| 111 | {
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| 112 | begin: hljs.C_NUMBER_RE + '[i]',
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| 113 | relevance: 1
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| 114 | },
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| 115 | hljs.C_NUMBER_MODE
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| 116 | ]
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| 117 | },
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| 118 | {
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| 119 | begin: /:=/ // relevance booster
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| 120 | },
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| 121 | {
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| 122 | className: 'function',
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| 123 | beginKeywords: 'func',
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| 124 | end: '\\s*(\\{|$)',
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| 125 | excludeEnd: true,
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| 126 | contains: [
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| 127 | hljs.TITLE_MODE,
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| 128 | {
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| 129 | className: 'params',
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| 130 | begin: /\(/,
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| 131 | end: /\)/,
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| 132 | endsParent: true,
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| 133 | keywords: KEYWORDS,
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| 134 | illegal: /["']/
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| 135 | }
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| 136 | ]
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| 137 | }
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| 138 | ]
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| 139 | };
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| 140 | }
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| 141 |
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| 142 | export { go as default };
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