Files
react/packages/react-dom
lauren 2c5fd26c07 [crud] Merge useResourceEffect into useEffect (#32205)
Merges the useResourceEffect API into useEffect while keeping the
underlying implementation the same. useResourceEffect will be removed in
the next diff.

To fork between behavior we rely on a `typeof` check for the updater or
destroy function in addition to the CRUD feature flag. This does now
have to be checked every time (instead of inlined statically like before
due to them being different hooks) which will incur some non-zero amount
(possibly negligble) of overhead for every effect.
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[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/facebook/react/pull/32205).
* #32206
* __->__ #32205
2025-02-11 14:18:50 -05:00
..

react-dom

This package serves as the entry point to the DOM and server renderers for React. It is intended to be paired with the generic React package, which is shipped as react to npm.

Installation

npm install react react-dom

Usage

In the browser

import { createRoot } from 'react-dom/client';

function App() {
  return <div>Hello World</div>;
}

const root = createRoot(document.getElementById('root'));
root.render(<App />);

On the server

import { renderToPipeableStream } from 'react-dom/server';

function App() {
  return <div>Hello World</div>;
}

function handleRequest(res) {
  // ... in your server handler ...
  const stream = renderToPipeableStream(<App />, {
    onShellReady() {
      res.statusCode = 200;
      res.setHeader('Content-type', 'text/html');
      stream.pipe(res);
    },
    // ...
  });
}

API

react-dom

See https://react.dev/reference/react-dom

react-dom/client

See https://react.dev/reference/react-dom/client

react-dom/server

See https://react.dev/reference/react-dom/server