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Andrew Clark
a8875eab7f
This fixes a handful of tests that were accidentally relying on React synchronously queuing work in the Scheduler after a setState. Usually this is because they use a lower level SchedulerMock method instead of either `act` or one of the `waitFor` helpers. In some cases, the solution is to switch to those APIs. In other cases, if we're intentionally testing some lower level behavior, we might have to be a bit more clever. Co-authored-by: Tianyu Yao <skyyao@fb.com>
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://reactjs.org/docs/react-dom.html
react-dom/client
See https://reactjs.org/docs/react-dom-client.html