| 1 | 'use strict';
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| 2 |
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| 3 | const rangeOperators = ['>=', '<=', '>', '<', '='];
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| 4 | const styleSearch = require('style-search');
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| 5 |
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| 6 | module.exports = function (atRule, cb) {
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| 7 | if (atRule.name.toLowerCase() !== 'media') {
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| 8 | return;
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| 9 | }
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| 10 |
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| 11 | const params = atRule.raws.params ? atRule.raws.params.raw : atRule.params;
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| 12 |
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| 13 | styleSearch({ source: params, target: rangeOperators }, (match) => {
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| 14 | const before = params[match.startIndex - 1];
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| 15 |
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| 16 | if (before === '>' || before === '<') {
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| 17 | return;
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| 18 | }
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| 19 |
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| 20 | cb(match, params, atRule);
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| 21 | });
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| 22 | };
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