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

1npm install react react-dom

Usage

In the browser

1import { createRoot } from 'react-dom/client';
2
3function App() {
4  return <div>Hello World</div>;
5}
6
7const root = createRoot(document.getElementById('root'));
8root.render(<App />);

On the server

1import { renderToPipeableStream } from 'react-dom/server';
2
3function App() {
4  return <div>Hello World</div>;
5}
6
7function handleRequest(res) {
8  // ... in your server handler ...
9  const stream = renderToPipeableStream(<App />, {
10    onShellReady() {
11      res.statusCode = 200;
12      res.setHeader('Content-type', 'text/html');
13      stream.pipe(res);
14    },
15    // ...
16  });
17}

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