62 lines
1.3 KiB
JavaScript
62 lines
1.3 KiB
JavaScript
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'use strict';
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const isStandardSyntaxRule = require('../utils/isStandardSyntaxRule');
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const report = require('../utils/report');
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const styleSearch = require('style-search');
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/**
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* @param {{
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* root: import('postcss').Root,
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* result: import('stylelint').PostcssResult,
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* locationChecker: (opts: { source: string, index: number, err: (msg: string) => void }) => void,
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* checkedRuleName: string,
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* fix: ((rule: import('postcss').Rule, index: number) => boolean) | null,
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* }} opts
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* @returns {void}
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*/
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module.exports = function selectorListCommaWhitespaceChecker(opts) {
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opts.root.walkRules((rule) => {
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if (!isStandardSyntaxRule(rule)) {
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return;
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}
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const selector = rule.raws.selector ? rule.raws.selector.raw : rule.selector;
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styleSearch(
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{
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source: selector,
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target: ',',
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functionArguments: 'skip',
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},
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(match) => {
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checkDelimiter(selector, match.startIndex, rule);
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},
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);
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});
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/**
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* @param {string} source
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* @param {number} index
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* @param {import('postcss').Rule} node
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*/
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function checkDelimiter(source, index, node) {
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opts.locationChecker({
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source,
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index,
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err: (message) => {
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if (opts.fix && opts.fix(node, index)) {
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return;
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}
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report({
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message,
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node,
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index,
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result: opts.result,
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ruleName: opts.checkedRuleName,
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});
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},
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});
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}
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};
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