Matt Bruce
bed1169443
- Full-featured monitoring dashboard for local web apps - Real-time status tracking with uptime percentages - Visual sparklines for status history - Add/Edit/Delete apps dynamically - Categories and color coding - Auto-refresh every 30 seconds - API endpoints for apps and status management
38 lines
1.1 KiB
Markdown
38 lines
1.1 KiB
Markdown
# `react`
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React is a JavaScript library for creating user interfaces.
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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.
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**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](https://reactjs.org/docs/optimizing-performance.html#use-the-production-build) when deploying your application.
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## Usage
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```js
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import { useState } from 'react';
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import { createRoot } from 'react-dom/client';
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function Counter() {
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const [count, setCount] = useState(0);
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return (
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<>
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<h1>{count}</h1>
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<button onClick={() => setCount(count + 1)}>
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Increment
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</button>
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</>
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);
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}
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const root = createRoot(document.getElementById('root'));
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root.render(<Counter />);
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```
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## Documentation
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See https://react.dev/
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## API
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See https://react.dev/reference/react
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