parseSelector.cjs 1.0 KB

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  1. // NOTICE: This file is generated by Rollup. To modify it,
  2. // please instead edit the ESM counterpart and rebuild with Rollup (npm run build).
  3. 'use strict';
  4. const selectorParser = require('postcss-selector-parser');
  5. /**
  6. * @param {string} selector
  7. * @param {import('stylelint').PostcssResult} result
  8. * @param {import('postcss').Node} node
  9. * @param {(root: import('postcss-selector-parser').Root) => void} [callback] - Deprecated. It will be removed in the future.
  10. * @returns {import('postcss-selector-parser').Root | undefined}
  11. */
  12. function parseSelector(selector, result, node, callback) {
  13. if (!selector) return undefined;
  14. try {
  15. // TODO: Remove `callback` in the future. See #7647.
  16. if (callback) {
  17. // @ts-expect-error -- TS2322: Type 'string' is not assignable to type 'Root'.
  18. return selectorParser(callback).processSync(selector);
  19. }
  20. return selectorParser().astSync(selector);
  21. } catch (err) {
  22. result.warn(`Cannot parse selector (${err})`, { node, stylelintType: 'parseError' });
  23. return undefined;
  24. }
  25. }
  26. module.exports = parseSelector;