50 lines
1.0 KiB
JavaScript
50 lines
1.0 KiB
JavaScript
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module.exports = function(hljs) {
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var NIX_KEYWORDS = {
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keyword: 'rec with let in inherit assert if else then',
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constant: 'true false or and null',
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built_in:
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'import abort baseNameOf dirOf isNull builtins map removeAttrs throw toString derivation'
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};
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var ANTIQUOTE = {
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className: 'subst',
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begin: /\$\{/,
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end: /}/,
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keywords: NIX_KEYWORDS
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};
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var ATTRS = {
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className: 'variable',
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// TODO: we have to figure out a way how to exclude \s*=
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begin: /[a-zA-Z0-9-_]+(\s*=)/,
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relevance: 0
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};
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var SINGLE_QUOTE = {
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className: 'string',
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begin: "''",
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end: "''",
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contains: [
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ANTIQUOTE
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]
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};
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var DOUBLE_QUOTE = {
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className: 'string',
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begin: '"',
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end: '"',
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contains: [
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ANTIQUOTE
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]
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};
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var EXPRESSIONS = [
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hljs.NUMBER_MODE,
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hljs.HASH_COMMENT_MODE,
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hljs.C_BLOCK_COMMENT_MODE,
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SINGLE_QUOTE,
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DOUBLE_QUOTE,
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ATTRS
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];
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ANTIQUOTE.contains = EXPRESSIONS;
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return {
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aliases: ["nixos"],
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keywords: NIX_KEYWORDS,
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contains: EXPRESSIONS
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};
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};
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