35 lines
940 B
JavaScript
35 lines
940 B
JavaScript
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"use strict";
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const parser = require("./parser");
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const processor = require("./processor");
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const getLang = require("./get-lang");
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const normalOpts = require("./normal-opts");
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function getSyntax (opts, source) {
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const rules = opts.syntax && opts.syntax.config && opts.syntax.config.rules;
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const file = opts.from || "";
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return (rules && rules.find(
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rule => rule.test.test ? rule.test.test(file) : rule.test(file, source)
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)) || getLang(file, source) || {
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lang: "css",
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};
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}
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function parse (source, opts) {
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source = source.toString();
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opts = normalOpts(opts, this);
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const syntax = getSyntax(opts, source);
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const syntaxOpts = Object.assign({}, opts, syntax.opts);
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let root;
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if (syntax.extract) {
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root = processor(source, syntax.extract, syntaxOpts);
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root.source.lang = syntax.extract;
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} else {
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root = parser(source, syntax.lang, syntaxOpts);
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root.source.lang = syntax.lang;
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}
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return root;
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}
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module.exports = parse;
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