When an `identifierPrefix` option is given, React will add it to the
beginning of ids generated by `useId`.
The main use case is to avoid conflicts when there are multiple React
roots on a single page.
The server API already supported an `identifierPrefix` option. It's not
only used by `useId`, but also for React-generated ids that are used to
stitch together chunks of HTML, among other things. I added a
corresponding option to the client.
You must pass the same prefix option to both the server and client.
Eventually we may make this automatic by sending the prefix from the
server as part of the HTML stream.
* Add option to inject bootstrap scripts
These are emitted right after the shell as flushed.
* Update ssr fixtures to use bootstrapScripts instead of manual script tag
* Add option to FB renderer too
* Remove pushEmpty
This is only used to support the assignID mechanism.
* Remove assignID mechanism
This effectively isn't used anyway because we always insert a dummy tag
into the fallback.
* Emit the template tag with an ID directly in pending boundaries
This ensures that assigning the ID is deterministic since it's done during
writing.
This also avoids emitting it for client rendered boundaries that start as
client rendered since we never need to refer to them.
* Move lazy ID initialization to the core implementation
We never need an ID before we write a pending boundary. This also ensures
that ID generation is deterministic by moving it to the write phase.
* Simplify the inserted scripts
We can assume that there are no text nodes before the template tag so this
simplifies the script that finds the comment node. It should be the direct
previous child.
This makes it a lot easier to render the whole document using React without
needing to patch into the stream.
We expect that currently people will still have to patch into the stream
to do advanced things but eventually the goal is that you shouldn't
need to.
* Wire up DOM legacy build
* Hack to filter extra comments for testing purposes
* Use string concat in renderToString
I think this might be faster. We could probably use a combination of this
technique in the stream too to lower the overhead.
* Error if we can't complete the root synchronously
Maybe this should always error but in the async forms we can just delay
the stream until it resolves so it does have some useful semantics.
In the synchronous form it's never useful though. I'm mostly adding the
error because we're testing this behavior for renderToString specifically.
* Gate memory leak tests of internals
These tests don't translate as is to the new implementation and have been
ported to the Fizz tests separately.
* Enable Fizz legacy mode in stable
* Add wrapper around the ServerFormatConfig for legacy mode
This ensures that we can inject custom overrides without negatively
affecting the new implementation.
This adds another field for static mark up for example.
* Wrap pushTextInstance to avoid emitting comments for text in static markup
* Don't emit static mark up for completed suspense boundaries
Completed and client rendered boundaries are only marked for the client
to take over.
Pending boundaries are still supported in case you stream non-hydratable
mark up.
* Wire up generateStaticMarkup to static API entry points
* Mark as renderer for stable
This shouldn't affect the FB one ideally but it's done with the same build
so let's hope this works.
Andrew Clark
Sebastian Markbåge
salazarm