Sebastian Markbåge 2807d781a0 [Fizz] Reuse rootSegmentID as the SuspenseBoundaryID (#27387) ...

Originally the intension was to have React assign an ID to a user
rendered DOM node inside a `fallback` while it was loading. If there
already were an explicit `id` defined on the DOM element we would reuse
that one instead. That's why this was a DOM Config option and not just
built in to Fizz.

This became tricky since it can load late and so we'd have to transfer
it down and detect it only once it finished rendering and if there is no
DOM element it doesn't work anyway. So instead, what we do in practice
is to always use a `<template>` tag with the ID. This has the downside
of an extra useless node and shifting child CSS selectors.

Maybe we'll get around to fixing this properly but it might not be worth
it.

This PR just gets rid of the SuspenseBoundaryID concept and instead we
just use the same ID number as the root segment ID of the boundary to
refer to the boundary to simplify the implementation.

This also solves the problem that SuspenseBoundaryID isn't currently
serializable (although that's easily fixable by itself if necessary).

2023-09-18 11:56:47 -04:00

..

src

[Fizz] Reuse rootSegmentID as the SuspenseBoundaryID (#27387)

2023-09-18 11:56:47 -04:00

package.json

Move react-dom implementation files to react-dom-bindings (#25345)

2022-09-28 19:05:50 -04:00