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[Draft] Export createVNode

3

This PR is just an experiment to see what kind of perf gains are possible if `createElement` didn't have to do any massaging of inputs (no loops over props, etc.)...

andrewiggins

Add unkeyed swap test for issue #2949

2

Don't have a fix for it yet, but figured the test case is good to have in our suite regardless until we find a fix.

marvinhagemeister

[WIP] extended hook state deduping

3

developit

Always instantiate refs array (-6 B)

4

Lazily instantiating the refs array was added before we had benchmarks. So this change is just to evaluate if the bytes are worth it. I suspect that it may not...

andrewiggins

composability & referential stability in useErrorBoundary

1

For your consideration, two changes to useErrorBoundary to bring it more in line with other hooks * ensure that useErrorBoundary can be called multiple times in the same component independently,...

brainlessbadger

Fix incorrect hooks warning

3

Resolves #2574 for good. Marking as draft until there are some test cases.

marvinhagemeister

Convert test suite to web-test-runner

4

This PR converts our current `karma`-based test suite to `web-test-runner`. Compared to the former it is a lot more modern and has the following advantages: - Proper console.logs (!!) -...

marvinhagemeister

Debug: Print error on changing dependency array length between renders

3

This PR adds a new error log to `preact/debug` that comes into play when the dependency array length of a hook changes between renders. Fixes #2728 .

marvinhagemeister

Infer JSX.IntrinsicElements from DOM lib

2

HTML elements are inferred from the `HTMLElementTagNameMap` in `dom`, and the SVG elements are inferred from `SVGElementTagNameMap`. The `HTMLMarqueeElement` exists in `dom` and is no longer used, so it has...

remcohaszing

lazy controlled inputs

1

This doesn't work in 100% of cases, like when an event handler is registered on an input but does not trigger rendering.

developit