| 'use strict'; |
| |
| const mediaQueryListCommaWhitespaceChecker = require('../mediaQueryListCommaWhitespaceChecker'); |
| const ruleMessages = require('../../utils/ruleMessages'); |
| const validateOptions = require('../../utils/validateOptions'); |
| const whitespaceChecker = require('../../utils/whitespaceChecker'); |
| |
| const ruleName = 'media-query-list-comma-newline-before'; |
| |
| const messages = ruleMessages(ruleName, { |
| expectedBefore: () => 'Expected newline before ","', |
| expectedBeforeMultiLine: () => 'Expected newline before "," in a multi-line list', |
| rejectedBeforeMultiLine: () => 'Unexpected whitespace before "," in a multi-line list', |
| }); |
| |
| /** @type {import('stylelint').Rule} */ |
| const rule = (primary) => { |
| const checker = whitespaceChecker('newline', primary, messages); |
| |
| return (root, result) => { |
| const validOptions = validateOptions(result, ruleName, { |
| actual: primary, |
| possible: ['always', 'always-multi-line', 'never-multi-line'], |
| }); |
| |
| if (!validOptions) { |
| return; |
| } |
| |
| mediaQueryListCommaWhitespaceChecker({ |
| root, |
| result, |
| locationChecker: checker.beforeAllowingIndentation, |
| checkedRuleName: ruleName, |
| }); |
| }; |
| }; |
| |
| rule.ruleName = ruleName; |
| rule.messages = messages; |
| module.exports = rule; |