toggle button with react

overview

I've created same post years ago in the same serie. Before I created 25 videos about react and some other about NextJs. Also, .. before meet vite. This is an updated version of an old article about toggle button creation with react.

requirements

You just need npm installed to run the following command

 npm create vite@latest cd app_name npm install npm run dev 

src/App.tsx

Replace src/App.tsx file with this:

 import { useState } from 'react' import './App.css' function App() { const [pressed,setPressed] = useState(false) const label = pressed?'pressed':'unpressed' return ( <> <h1>Toggle button</h1> <button onClick={() => setPressed(!pressed)}>{label}</button> </> ) } export default App 

Conclusion

Study is better. Now React have hooks. Install with cdn is fine but create app with vite is cool.