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[css-4-selectors] Still no :Parent selector? #943

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Nodws opened this issue Jan 16, 2017 · 4 comments
Closed

[css-4-selectors] Still no :Parent selector? #943

Nodws opened this issue Jan 16, 2017 · 4 comments

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@Nodws
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Nodws commented Jan 16, 2017 •
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cmon people we want to stop using js for this simple query

Of course :has() is troublesome
@SebastianZ
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See the :has() pseudo-class.

Sebastian

@inoas
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inoas commented Jan 16, 2017 •
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:has really looks good as it doesn't traverse the tree up. Unidirectional traversal is really a good design choice in CSS.

@inoas
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inoas commented Jan 18, 2017 •
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Looking for the day :has reports green on http://caniuse.com/#search=%3Ahas

@tabatkins
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:has() is equally as problematic, from a perf perspective, as "parent" selectors. This is why :has() is marked as part of the static profile - it's explicitly not allowed in stylesheets.

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4 participants
@tabatkins @SebastianZ @Nodws @inoas