.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/selector-attribute-operator-whitelist/index.js

   1 "use strict";
   2
   3 const _ = require("lodash");
   4 const isStandardSyntaxRule = require("../../utils/isStandardSyntaxRule");
   5 const parseSelector = require("../../utils/parseSelector");
   6 const report = require("../../utils/report");
   7 const ruleMessages = require("../../utils/ruleMessages");
   8 const validateOptions = require("../../utils/validateOptions");
   9
  10 const ruleName = "selector-attribute-operator-whitelist";
  11
  12 const messages = ruleMessages(ruleName, {
  13   rejected: operator => `Unexpected operator "${operator}"`
  14 });
  15
  16 const rule = function(whitelistInput) {
  17   const whitelist = [].concat(whitelistInput);
  18   return (root, result) => {
  19     const validOptions = validateOptions(result, ruleName, {
  20       actual: whitelist,
  21       possible: [_.isString]
  22     });
  23     if (!validOptions) {
  24       return;
  25     }
  26
  27     root.walkRules(rule => {
  28       if (!isStandardSyntaxRule(rule)) {
  29         return;
  30       }
  31       if (
  32         rule.selector.indexOf("[") === -1 ||
  33         rule.selector.indexOf("=") === -1
  34       ) {
  35         return;
  36       }
  37
  38       parseSelector(rule.selector, result, rule, selectorTree => {
  39         selectorTree.walkAttributes(attributeNode => {
  40           const operator = attributeNode.operator;
  41
  42           if (!operator || (operator && whitelist.indexOf(operator) !== -1)) {
  43             return;
  44           }
  45
  46           report({
  47             message: messages.rejected(operator),
  48             node: rule,
  49             index:
  50               attributeNode.sourceIndex + attributeNode.offsetOf("operator"),
  51             result,
  52             ruleName
  53           });
  54         });
  55       });
  56     });
  57   };
  58 };
  59
  60 rule.primaryOptionArray = true;
  61
  62 rule.ruleName = ruleName;
  63 rule.messages = messages;
  64 module.exports = rule;