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Andrew Clark
0ae348018d
We almost never want to show content before its styles have loaded. But eventually we will give up and allow unstyled content. So this extends the timeout to a full minute. This somewhat arbitrary — big enough that you'd only reach it under extreme circumstances. Note that, like regular Suspense, the app is still interactive while we're waiting for content to load. Only the unstyled content is blocked from appearing, not updates in general. A new update will interrupt it. We should figure out what the browser engines do during initial page load and consider aligning our behavior with that. It's supposed to be render blocking by default but there may be some cases where they, too, give up and FOUC.
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