@bumped-inc/react-suspense-polyfill v0.1.1

@bumped-inc/react-suspense-polyfill

Polyfill for React Suspense and Concurrent Mode

This is a package that hopefully has a short lifetime, as it will become obsolete once React Concurrent Mode is released to the public.

See https://reactjs.org/docs/concurrent-mode-intro.html for official documentation.

react is marked as a peer dependency and not a direct dependency, and by using this package, the version of React that is installed will be utilized. If using a version of React that natively supports Concurrent mode, the official implementation will be used rather than a polyfilled version. It is expected to use ReactDOM.createRoot or ReactDOM.createBlockingRoot instead of ReactDOM.render if available.

<Suspense>

Suspense has been supported (even outside of Concurrent Mode) since React 16.6. Because of this, it is not polyfilled, though it is re-exported by this package for ease of use.

<SuspenseList>

SuspenseList controls how two or more Suspense elements are rendered. See https://reactjs.org/docs/concurrent-mode-patterns.html#suspenselist for more details. The polyfilled version renders all children immediately and does not do any special handling aside from rendering the passed-in children.

useDeferredValue

See https://reactjs.org/docs/concurrent-mode-patterns.html#deferring-a-value

useTransition

See https://reactjs.org/docs/concurrent-mode-patterns.html#transitions