Initial commit

This commit is contained in:
Patrick Marsceill
2017-03-09 13:16:08 -05:00
commit b7b0d0d7bf
4147 changed files with 401224 additions and 0 deletions
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# selector-no-id
Disallow id selectors.
```css
#foo {}
/** ↑
* This type of selector */
```
## Options
### `true`
The following patterns are considered warnings:
```css
#foo {}
```
```css
.bar > #foo {}
```
```css
#foo.bar {}
```
The following patterns are *not* considered warnings:
```css
a {}
```
```css
.foo {}
```
```css
[foo] {}
```
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"use strict"
const isKeyframeRule = require("../../utils/isKeyframeRule")
const isStandardSyntaxRule = require("../../utils/isStandardSyntaxRule")
const isStandardSyntaxSelector = require("../../utils/isStandardSyntaxSelector")
const parseSelector = require("../../utils/parseSelector")
const report = require("../../utils/report")
const ruleMessages = require("../../utils/ruleMessages")
const validateOptions = require("../../utils/validateOptions")
const ruleName = "selector-no-id"
const messages = ruleMessages(ruleName, {
rejected: "Unexpected id selector",
})
const rule = function (actual) {
return (root, result) => {
const validOptions = validateOptions(result, ruleName, { actual })
if (!validOptions) {
return
}
root.walkRules(rule => {
if (!isStandardSyntaxRule(rule)) {
return
}
if (isKeyframeRule(rule)) {
return
}
const selector = rule.selector
if (!isStandardSyntaxSelector(selector)) {
return
}
parseSelector(selector, result, rule, selectorAST => {
selectorAST.walkIds(idNode => {
if (idNode.parent.parent.type === "pseudo") {
return
}
report({
message: messages.rejected,
node: rule,
index: idNode.sourceIndex,
ruleName,
result,
})
})
})
})
}
}
rule.ruleName = ruleName
rule.messages = messages
module.exports = rule