1 | 'use strict';
|
2 |
|
3 | const ruleMessages = require('../../utils/ruleMessages');
|
4 | const selectorCombinatorSpaceChecker = require('../selectorCombinatorSpaceChecker');
|
5 | const validateOptions = require('../../utils/validateOptions');
|
6 | const whitespaceChecker = require('../../utils/whitespaceChecker');
|
7 |
|
8 | const ruleName = 'selector-combinator-space-after';
|
9 |
|
10 | const messages = ruleMessages(ruleName, {
|
11 | expectedAfter: (combinator) => `Expected single space after "${combinator}"`,
|
12 | rejectedAfter: (combinator) => `Unexpected whitespace after "${combinator}"`,
|
13 | });
|
14 |
|
15 | function rule(expectation, options, context) {
|
16 | const checker = whitespaceChecker('space', expectation, messages);
|
17 |
|
18 | return (root, result) => {
|
19 | const validOptions = validateOptions(result, ruleName, {
|
20 | actual: expectation,
|
21 | possible: ['always', 'never'],
|
22 | });
|
23 |
|
24 | if (!validOptions) {
|
25 | return;
|
26 | }
|
27 |
|
28 | selectorCombinatorSpaceChecker({
|
29 | root,
|
30 | result,
|
31 | locationChecker: checker.after,
|
32 | locationType: 'after',
|
33 | checkedRuleName: ruleName,
|
34 | fix: context.fix
|
35 | ? (combinator) => {
|
36 | if (expectation === 'always') {
|
37 | combinator.spaces.after = ' ';
|
38 |
|
39 | return true;
|
40 | }
|
41 |
|
42 | if (expectation === 'never') {
|
43 | combinator.spaces.after = '';
|
44 |
|
45 | return true;
|
46 | }
|
47 | }
|
48 | : null,
|
49 | });
|
50 | };
|
51 | }
|
52 |
|
53 | rule.ruleName = ruleName;
|
54 | rule.messages = messages;
|
55 | module.exports = rule;
|