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This is only in the same experimental exports as `resume`. Useful with Postpone/Halt. We already have `prerender()` to create a partial tree with postponed state. We also have `resume()` to dynamically resume such a tree. This lets you do a new prerender by resuming an already existing postponed state. Basically creating a chain of preludes. The next prelude would include the scripts to patch up the document. This mostly just works since both prerender and resume are already implemented using the same code so we just enable both at the root. I'm sure we'll find some edge cases since this wasn't considered when it was first written but so far I've only found an unrelated existing bug with `keyPath` fixed here.
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