.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/declaration-block-single-line-max-declarations/index.js

   1 "use strict";
   2
   3 const _ = require("lodash");
   4 const beforeBlockString = require("../../utils/beforeBlockString");
   5 const blockString = require("../../utils/blockString");
   6 const isSingleLineString = require("../../utils/isSingleLineString");
   7 const report = require("../../utils/report");
   8 const ruleMessages = require("../../utils/ruleMessages");
   9 const validateOptions = require("../../utils/validateOptions");
  10
  11 const ruleName = "declaration-block-single-line-max-declarations";
  12
  13 const messages = ruleMessages(ruleName, {
  14   expected: max =>
  15     `Expected no more than ${max} ${max === 1 ? "declaration" : "declarations"}`
  16 });
  17
  18 const rule = function(quantity) {
  19   return (root, result) => {
  20     const validOptions = validateOptions(result, ruleName, {
  21       actual: quantity,
  22       possible: [_.isNumber]
  23     });
  24     if (!validOptions) {
  25       return;
  26     }
  27
  28     root.walkRules(rule => {
  29       if (!isSingleLineString(blockString(rule))) {
  30         return;
  31       }
  32       if (!rule.nodes) {
  33         return;
  34       }
  35
  36       const decls = rule.nodes.filter(node => node.type === "decl");
  37
  38       if (decls.length <= quantity) {
  39         return;
  40       }
  41
  42       report({
  43         message: messages.expected(quantity),
  44         node: rule,
  45         index: beforeBlockString(rule, { noRawBefore: true }).length,
  46         result,
  47         ruleName
  48       });
  49     });
  50   };
  51 };
  52
  53 rule.ruleName = ruleName;
  54 rule.messages = messages;
  55 module.exports = rule;