1 |
|
2 |
|
3 | 'use strict';
|
4 |
|
5 | const _ = require('lodash');
|
6 | const isStandardSyntaxRule = require('../../utils/isStandardSyntaxRule');
|
7 | const parseSelector = require('../../utils/parseSelector');
|
8 | const report = require('../../utils/report');
|
9 | const ruleMessages = require('../../utils/ruleMessages');
|
10 | const validateOptions = require('../../utils/validateOptions');
|
11 |
|
12 | const ruleName = 'selector-id-pattern';
|
13 |
|
14 | const messages = ruleMessages(ruleName, {
|
15 | expected: (selectorValue) =>
|
16 | `Expected ID selector "#${selectorValue}" to match specified pattern`,
|
17 | });
|
18 |
|
19 | function rule(pattern) {
|
20 | return (root, result) => {
|
21 | const validOptions = validateOptions(result, ruleName, {
|
22 | actual: pattern,
|
23 | possible: [_.isRegExp, _.isString],
|
24 | });
|
25 |
|
26 | if (!validOptions) {
|
27 | return;
|
28 | }
|
29 |
|
30 | const normalizedPattern = _.isString(pattern) ? new RegExp(pattern) : pattern;
|
31 |
|
32 | root.walkRules((rule) => {
|
33 | if (!isStandardSyntaxRule(rule)) {
|
34 | return;
|
35 | }
|
36 |
|
37 | const selector = rule.selector;
|
38 |
|
39 | parseSelector(selector, result, rule, (fullSelector) => {
|
40 | fullSelector.walk((selectorNode) => {
|
41 | if (selectorNode.type !== 'id') {
|
42 | return;
|
43 | }
|
44 |
|
45 | const value = selectorNode.value;
|
46 | const sourceIndex = selectorNode.sourceIndex;
|
47 |
|
48 | if (normalizedPattern.test(value)) {
|
49 | return;
|
50 | }
|
51 |
|
52 | report({
|
53 | result,
|
54 | ruleName,
|
55 | message: messages.expected(value),
|
56 | node: rule,
|
57 | index: sourceIndex,
|
58 | });
|
59 | });
|
60 | });
|
61 | });
|
62 | };
|
63 | }
|
64 |
|
65 | rule.ruleName = ruleName;
|
66 | rule.messages = messages;
|
67 | module.exports = rule;
|