index.js 1.4 KB

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  1. 'use strict';
  2. const isAutoprefixable = require('../../utils/isAutoprefixable');
  3. const report = require('../../utils/report');
  4. const ruleMessages = require('../../utils/ruleMessages');
  5. const validateOptions = require('../../utils/validateOptions');
  6. const ruleName = 'media-feature-name-no-vendor-prefix';
  7. const messages = ruleMessages(ruleName, {
  8. rejected: 'Unexpected vendor-prefix',
  9. });
  10. const meta = {
  11. url: 'https://stylelint.io/user-guide/rules/list/media-feature-name-no-vendor-prefix',
  12. fixable: true,
  13. };
  14. /** @type {import('stylelint').Rule} */
  15. const rule = (primary, _secondaryOptions, context) => {
  16. return (root, result) => {
  17. const validOptions = validateOptions(result, ruleName, { actual: primary });
  18. if (!validOptions) {
  19. return;
  20. }
  21. root.walkAtRules(/^media$/i, (atRule) => {
  22. const params = atRule.params;
  23. if (!isAutoprefixable.mediaFeatureName(params)) {
  24. return;
  25. }
  26. const matches = atRule.toString().match(/-[a-z-]+device-pixel-ratio/gi);
  27. if (!matches) {
  28. return;
  29. }
  30. if (context.fix) {
  31. atRule.params = isAutoprefixable.unprefix(atRule.params);
  32. return;
  33. }
  34. for (const match of matches) {
  35. report({
  36. message: messages.rejected,
  37. node: atRule,
  38. word: match,
  39. result,
  40. ruleName,
  41. });
  42. }
  43. });
  44. };
  45. };
  46. rule.ruleName = ruleName;
  47. rule.messages = messages;
  48. rule.meta = meta;
  49. module.exports = rule;