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Sebastian Silbermann
f3ce87ab65
Treat `<a href="" />` the same with and without `enableFilterEmptyStringAttributesDOM` in https://github.com/facebook/react/pull/18513 we started to warn and ignore for empty `href` and `src` props since it usually hinted at a mistake. However, for anchor tags there's a valid use case since `<a href=""></a>` will by spec render a link to the current page. It could be used to reload the page without having to rely on browser affordances. The implementation for Fizz is in the spirit of https://github.com/facebook/react/pull/21153. I gated the fork behind the flag so that the fork is DCE'd when the flag is off.
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