RESOLVED FIXED313030
Expand :is()/:where() optimization beyond tag selectors 
https://bugs.webkit.org/show_bug.cgi?id=313030
Summary Expand :is()/:where() optimization beyond tag selectors
Nipun Shukla
Reported 2026-04-22 14:14:09 PDT
This was implemented in https://commits.webkit.org/311212@main and as noted in review could be expanded further.
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Radar WebKit Bug Importer
Comment 1 2026-04-22 14:14:15 PDT
<rdar://problem/175369601>
Nipun Shukla
Comment 2 2026-04-22 14:20:21 PDT
Pull request: https://github.com/WebKit/WebKit/pull/63358
EWS
Comment 3 2026-04-27 13:20:20 PDT
Committed 312134@main (38b6ce2aafaa): <https://commits.webkit.org/312134@main> Reviewed commits have been landed. Closing PR #63358 and removing active labels.
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