.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/media-feature-name-no-unknown/index.js

   1 "use strict";
   2
   3 const _ = require("lodash");
   4 const atRuleParamIndex = require("../../utils/atRuleParamIndex");
   5 const isCustomMediaQuery = require("../../utils/isCustomMediaQuery");
   6 const isRangeContextMediaFeature = require("../../utils/isRangeContextMediaFeature");
   7 const isStandardSyntaxMediaFeatureName = require("../../utils/isStandardSyntaxMediaFeatureName");
   8 const keywordSets = require("../../reference/keywordSets");
   9 const mediaParser = require("postcss-media-query-parser").default;
  10 const optionsMatches = require("../../utils/optionsMatches");
  11 const postcss = require("postcss");
  12 const report = require("../../utils/report");
  13 const ruleMessages = require("../../utils/ruleMessages");
  14 const validateOptions = require("../../utils/validateOptions");
  15
  16 const ruleName = "media-feature-name-no-unknown";
  17
  18 const messages = ruleMessages(ruleName, {
  19   rejected: mediaFeatureName =>
  20     `Unexpected unknown media feature name "${mediaFeatureName}"`
  21 });
  22
  23 const rule = function(actual, options) {
  24   return (root, result) => {
  25     const validOptions = validateOptions(
  26       result,
  27       ruleName,
  28       { actual },
  29       {
  30         actual: options,
  31         possible: {
  32           ignoreMediaFeatureNames: [_.isString]
  33         },
  34         optional: true
  35       }
  36     );
  37
  38     if (!validOptions) {
  39       return;
  40     }
  41
  42     root.walkAtRules(/^media$/i, atRule => {
  43       mediaParser(atRule.params).walk(/^media-feature$/i, mediaFeatureNode => {
  44         const parent = mediaFeatureNode.parent,
  45           sourceIndex = mediaFeatureNode.sourceIndex,
  46           value = mediaFeatureNode.value;
  47
  48         if (
  49           isRangeContextMediaFeature(parent.value) ||
  50           !isStandardSyntaxMediaFeatureName(value) ||
  51           isCustomMediaQuery(value)
  52         ) {
  53           return;
  54         }
  55
  56         if (optionsMatches(options, "ignoreMediaFeatureNames", value)) {
  57           return;
  58         }
  59
  60         if (
  61           postcss.vendor.prefix(value) ||
  62           keywordSets.mediaFeatureNames.has(value.toLowerCase())
  63         ) {
  64           return;
  65         }
  66
  67         report({
  68           index: atRuleParamIndex(atRule) + sourceIndex,
  69           message: messages.rejected(value),
  70           node: atRule,
  71           ruleName,
  72           result
  73         });
  74       });
  75     });
  76   };
  77 };
  78
  79 rule.ruleName = ruleName;
  80 rule.messages = messages;
  81 module.exports = rule;