Bug 311708

Summary: ParentNode.append() should de-duplicate nodes when the same node is passed multiple times
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 2026-04-07 23:04:00 PDT
ParentNode.append() should de-duplicate nodes when the same node is passed multiple times.
Attachments
Chris Dumez
Comment 1 2026-04-07 23:06:19 PDT
EWS
Comment 2 2026-04-08 17:21:30 PDT
Committed 310807@main (eda04d24c262): <https://commits.webkit.org/310807@main> Reviewed commits have been landed. Closing PR #62253 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2026-04-08 17:22:12 PDT
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