258916 – Avoid unnecessary tree traversal in customElements.define

RESOLVED WONTFIX258916

Avoid unnecessary tree traversal in customElements.define

https://bugs.webkit.org/show_bug.cgi?id=258916

Summary Avoid unnecessary tree traversal in customElements.define

Ryosuke Niwa

Reported 2023-07-06 02:50:20 PDT

customElements.define currently always traverses the entire document to find upgrade candidates. Avoid this traversal whenever possible by keeping track of the number of upgrade candidates.

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Ryosuke Niwa

Comment 1 2023-07-06 03:14:26 PDT

Pull request: https://github.com/WebKit/WebKit/pull/15592

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Status RESOLVED

Resolution WONTFIX

Priority P2

Severity Normal

Classification Unclassified

Version WebKit Nightly Build

Hardware Unspecified

OS Unspecified

Product WebKit

Component DOM

Assignee

Ryosuke Niwa

Reported

2023-07-06 02:50 PDT

Modified

2023-07-06 16:44 PDT History

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