| 1 |
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| 2 |
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| 3 | Prism.languages.gn = {
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| 4 | 'comment': {
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| 5 | pattern: /#.*/,
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| 6 | greedy: true
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| 7 | },
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| 8 | 'string-literal': {
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| 9 | pattern: /(^|[^\\"])"(?:[^\r\n"\\]|\\.)*"/,
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| 10 | lookbehind: true,
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| 11 | greedy: true,
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| 12 | inside: {
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| 13 | 'interpolation': {
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| 14 | pattern: /((?:^|[^\\])(?:\\{2})*)\$(?:\{[\s\S]*?\}|[a-zA-Z_]\w*|0x[a-fA-F0-9]{2})/,
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| 15 | lookbehind: true,
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| 16 | inside: {
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| 17 | 'number': /^\$0x[\s\S]{2}$/,
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| 18 | 'variable': /^\$\w+$/,
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| 19 | 'interpolation-punctuation': {
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| 20 | pattern: /^\$\{|\}$/,
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| 21 | alias: 'punctuation'
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| 22 | },
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| 23 | 'expression': {
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| 24 | pattern: /[\s\S]+/,
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| 25 | inside: null
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| 26 | }
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| 27 | }
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| 28 | },
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| 29 | 'string': /[\s\S]+/
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| 30 | }
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| 31 | },
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| 32 |
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| 33 | 'keyword': /\b(?:else|if)\b/,
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| 34 | 'boolean': /\b(?:false|true)\b/,
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| 35 | 'builtin-function': {
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| 36 |
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| 37 | pattern: /\b(?:assert|defined|foreach|import|pool|print|template|tool|toolchain)(?=\s*\()/i,
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| 38 | alias: 'keyword'
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| 39 | },
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| 40 | 'function': /\b[a-z_]\w*(?=\s*\()/i,
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| 41 | 'constant': /\b(?:current_cpu|current_os|current_toolchain|default_toolchain|host_cpu|host_os|root_build_dir|root_gen_dir|root_out_dir|target_cpu|target_gen_dir|target_os|target_out_dir)\b/,
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| 42 |
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| 43 | 'number': /-?\b\d+\b/,
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| 44 |
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| 45 | 'operator': /[-+!=<>]=?|&&|\|\|/,
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| 46 | 'punctuation': /[(){}[\],.]/
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| 47 | };
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| 48 |
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| 49 | Prism.languages.gn['string-literal'].inside['interpolation'].inside['expression'].inside = Prism.languages.gn;
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| 50 |
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| 51 | Prism.languages.gni = Prism.languages.gn;
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