78 lines
1.7 KiB
JavaScript
78 lines
1.7 KiB
JavaScript
'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 ruleMessages = require('../../utils/ruleMessages');
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const validateOptions = require('../../utils/validateOptions');
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const { isBoolean, isRegExp, isString } = require('../../utils/validateTypes');
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const ruleName = 'selector-nested-pattern';
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const messages = ruleMessages(ruleName, {
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expected: (selector, pattern) => `Expected "${selector}" to match pattern "${pattern}"`,
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});
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const meta = {
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url: 'https://stylelint.io/user-guide/rules/selector-nested-pattern',
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};
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/** @type {import('stylelint').Rule} */
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const rule = (primary, secondaryOptions) => {
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return (root, result) => {
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const validOptions = validateOptions(
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result,
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ruleName,
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{
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actual: primary,
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possible: [isRegExp, isString],
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},
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{
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actual: secondaryOptions,
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possible: {
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splitList: [isBoolean],
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},
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optional: true,
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},
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);
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if (!validOptions) {
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return;
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}
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const normalizedPattern = isString(primary) ? new RegExp(primary) : primary;
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const splitList = secondaryOptions && secondaryOptions.splitList;
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root.walkRules((ruleNode) => {
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if (ruleNode.parent && ruleNode.parent.type !== 'rule') {
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return;
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}
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if (!isStandardSyntaxRule(ruleNode)) {
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return;
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}
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const selectors = splitList ? ruleNode.selectors : [ruleNode.selector];
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for (const selector of selectors) {
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if (normalizedPattern.test(selector)) {
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continue;
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}
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report({
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result,
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ruleName,
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message: messages.expected,
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messageArgs: [selector, primary],
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node: ruleNode,
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word: selector,
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});
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}
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});
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};
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};
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rule.ruleName = ruleName;
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rule.messages = messages;
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rule.meta = meta;
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module.exports = rule;
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