Bug 311854

Summary:	Accept anchor-valid and anchor-visible keywords as aliases of anchors-valid and anchors-visible in position-visibility
Product:	WebKit	Reporter:	fantasai <fantasai.bugs>
Component:	Layout and Rendering	Assignee:	fantasai <fantasai.bugs>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Local Build
Hardware:	Unspecified
OS:	Unspecified

fantasai

Reported 2026-04-09 14:16:20 PDT

In https://github.com/w3c/csswg-drafts/issues/10201 the CSSWG resolved to rename `anchors-visible` to `anchor-visible` to better reflect its actual behavior. They forgot to consider renaming `anchors-valid`, though; it should probably be renamed to match. While they figure out what to do, we should accept both spellings.

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Radar WebKit Bug Importer

Comment 1 2026-04-09 14:16:39 PDT

<rdar://problem/174438361>

fantasai

Comment 2 2026-04-09 14:27:50 PDT

Pull request: https://github.com/WebKit/WebKit/pull/62384

EWS

Comment 3 2026-04-27 04:12:47 PDT

Committed 312080@main (b55bdc1fd566): <https://commits.webkit.org/312080@main> Reviewed commits have been landed. Closing PR #62384 and removing active labels.

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