RESOLVED FIXED312777
[:has() perf] Key invalidation RuleSet on invalidation selector 
https://bugs.webkit.org/show_bug.cgi?id=312777
Summary [:has() perf] Key invalidation RuleSet on invalidation selector
Antti Koivisto
Reported 2026-04-20 06:28:30 PDT
Separate RuleSet allows more fine-grained invalidation
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Radar WebKit Bug Importer
Comment 1 2026-04-20 06:28:41 PDT
<rdar://problem/175161107>
Antti Koivisto
Comment 2 2026-04-20 07:01:21 PDT
Pull request: https://github.com/WebKit/WebKit/pull/63124
EWS
Comment 3 2026-04-20 09:46:35 PDT
Committed 311593@main (a214322c045e): <https://commits.webkit.org/311593@main> Reviewed commits have been landed. Closing PR #63124 and removing active labels.
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