52 lines
862 B
JavaScript
52 lines
862 B
JavaScript
'use strict';
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var getImports = require('get-imports');
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/**
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* Get path from @import
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*
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* @param {String} str
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* @api private
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*/
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function path(str) {
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return /(?:url\()(?:.*?)(?:\))|(["\'])(?:[^"\')]+)\1/ig.exec(str)[0]
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.replace(/(?:url\()/ig, '')
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.replace(/(?:\))/g, '')
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.replace(/(?:["\'])/g, '')
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.trim();
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}
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/**
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* Get condition from @import
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*
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* @param {String} str
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* @api private
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*/
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function condition(str) {
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return str.replace(/(?:url\()(?:.*?)(?:\))|(["\'])(?:[^"\')]+)\1/ig, '')
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.replace(/(?:@import)(?:\s)*/g, '')
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.trim();
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}
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/**
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* Parse @import statements
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*
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* @param {String} str
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* @api public
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*/
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module.exports = function (str) {
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var imports = getImports(str);
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return imports.map(function (imp) {
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imp = imp.replace(/(?:;)$/g, '');
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return {
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path: path(imp),
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condition: condition(imp),
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rule: imp
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};
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});
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};
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