Bug 311788

Summary: Node::registerMutationObserver() loops through all observers even after finding a match
Product: WebKit Reporter: Chris Dumez <cdumez>
Component: DOMAssignee: Chris Dumez <cdumez>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Chris Dumez
Reported 2026-04-08 21:03:46 PDT
Node::registerMutationObserver() loops through all observers even after finding a match.
Attachments
Chris Dumez
Comment 1 2026-04-08 21:05:54 PDT
EWS
Comment 2 2026-04-09 01:32:41 PDT
Committed 310834@main (40fd35825fe5): <https://commits.webkit.org/310834@main> Reviewed commits have been landed. Closing PR #62330 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2026-04-09 01:33:12 PDT
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