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32 lines
483 B
Markdown
32 lines
483 B
Markdown
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# custom-property-no-outside-root
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***Deprecated: See [CHANGELOG](../../../CHANGELOG.md).***
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Disallow custom properties outside of `:root` rules.
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```css
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a { --foo: 1px; }
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/** ↑ ↑
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* These selectors and these types of custom properties */
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```
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## Options
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### `true`
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The following patterns are considered warnings:
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```css
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a { --foo: 1px; }
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```
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```css
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:root, a { --foo: 1px; }
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```
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The following patterns are *not* considered warnings:
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```css
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:root { --foo: 1px; }
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```
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