38 lines
1.3 KiB
JavaScript
38 lines
1.3 KiB
JavaScript
'use strict'
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var Input = require('postcss/lib/input')
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var Parser = require('./parser')
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module.exports = function parse(css, opts) {
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if ( opts && opts.safe ) {
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throw new Error('Option safe was removed. ' +
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'Use parser: require("postcss-safe-parser")');
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}
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let input = new Input(css, opts);
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let parser = new Parser(input);
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try {
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parser.parse();
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} catch (e) {
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if ( e.name === 'CssSyntaxError' && opts && opts.from ) {
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if ( /\.scss$/i.test(opts.from) ) {
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e.message += '\nYou tried to parse SCSS with ' +
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'the standard CSS parser; ' +
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'try again with the postcss-scss parser';
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} else if ( /\.sass/i.test(opts.from) ) {
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e.message += '\nYou tried to parse Sass with ' +
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'the standard CSS parser; ' +
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'try again with the postcss-sass parser';
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} else if ( /\.less$/i.test(opts.from) ) {
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e.message += '\nYou tried to parse Less with ' +
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'the standard CSS parser; ' +
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'try again with the postcss-less parser';
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}
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}
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throw e;
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}
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return parser.root;
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}
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