mirror of
https://github.com/facebook/react.git
synced 2025-11-01 09:12:30 +00:00
dan
472854820b
Server Context was never documented, and has been deprecated in https://github.com/facebook/react/pull/27424. This PR removes it completely, including the implementation code. Notably, `useContext` is removed from the shared subset, so importing it from a React Server environment would now should be a build error in environments that are able to enforce that.
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