Re: [whatwg/dom] Proposal: a DocumentFragment whose nodes do not get removed once inserted (#736) from Ryosuke Niwa on 2025-04-16 (public-webapps-github@w3.org from April 2025)

From: Ryosuke Niwa <notifications@github.com>
Date: Wed, 16 Apr 2025 10:42:16 -0700
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rniwa left a comment (whatwg/dom#736)

Making this not a `Node` would make this proposal very similar to DOM parts. If we wanted to support this node-like object in `appendChild`, etc... though, not inheriting from `Node` might make it challenging for browser engines to implement this without incurring some runtime cost (due to each argument having a check with this new type of object). Making it inherit from `DocumentFragment` cleverly avoids any runtime cost being introduced.

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Received on Wednesday, 16 April 2025 17:42:20 UTC