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synced 2025-11-01 09:12:30 +00:00
Josh Story
4494f2a86f
* float enhance!!! Support preinit as script Support resources from async scripts Support saving the precedence place when rendering the shell There was a significant change to the flushing order of resources which follows the general principal of... 1. stuff that blocks display 2. stuff that we know will be used 3. stuff that was explicitly preloaded As a consequence if you preinit a style now it won't automatically flush in the shell unless you actually depend on it in your tree. To avoid races with precedence order we now emit a tag that saves the place amongst the precedence hierarchy so late insertions still end up where they were intended There is also a novel hydration pathway for certain tags. If you render an async script with an onLoad or onError it will always treat it like an insertion rather than a hydration. * restore preinit style flushing behavior and nits
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