21 lines
585 B
JavaScript
21 lines
585 B
JavaScript
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'use strict';
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const selectorParser = require('postcss-selector-parser');
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/**
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* @param {string} selector
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* @param {import('stylelint').PostcssResult} result
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* @param {import('postcss').Node} node
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* @param {(root: import('postcss-selector-parser').Root) => void} callback
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* @returns {string | undefined}
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*/
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module.exports = function parseSelector(selector, result, node, callback) {
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try {
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return selectorParser(callback).processSync(selector);
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} catch (err) {
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result.warn(`Cannot parse selector (${err})`, { node, stylelintType: 'parseError' });
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return undefined;
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}
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};
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