jp
0917366cdf
- vm_api.py: pure FastAPI JSON API on :8098 with CORS - vm-api.service: systemd unit for API (replaces inline HTML vm_web.py for frontend) - vm_web.py: kept intact as fallback; Apache now proxies /api/ -> :8098 - frontend/: Vite + React + TanStack Query scaffold - Apache vhost updated: DocumentRoot -> frontend/dist, /api/ proxy, SPA fallback - All original HTML pages still functional via :8099 during transition
61 lines
1.1 KiB
Markdown
61 lines
1.1 KiB
Markdown
# `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
|
|
|
|
```sh
|
|
npm install react react-dom
|
|
```
|
|
|
|
## Usage
|
|
|
|
### In the browser
|
|
|
|
```js
|
|
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
|
|
|
|
```js
|
|
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
|
|
|
|
### `react-dom/server`
|
|
|
|
See https://reactjs.org/docs/react-dom-server.html
|