909ed63e0a
We introduced the `unstable_useContextWithBailout` API to run compiler based experiments. This API was designed to be an experiment proxy for alternative approaches which would be heavier to implement. The experiment turned out to be inconclusive. Since most of our performance critical usage is already optimized, we weren't able to find a clear win with this approach. Since we don't have further plans for this API, let's clean it up.
react
React is a JavaScript library for creating user interfaces.
The react package contains only the functionality necessary to define React components. It is typically used together with a React renderer like react-dom for the web, or react-native for the native environments.
Note: by default, React will be in development mode. The development version includes extra warnings about common mistakes, whereas the production version includes extra performance optimizations and strips all error messages. Don't forget to use the production build when deploying your application.
Usage
import { useState } from 'react';
import { createRoot } from 'react-dom/client';
function Counter() {
const [count, setCount] = useState(0);
return (
<>
<h1>{count}</h1>
<button onClick={() => setCount(count + 1)}>
Increment
</button>
</>
);
}
const root = createRoot(document.getElementById('root'));
root.render(<Counter />);