« React + Vite + TS » : différence entre les versions
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m (Nicolas a déplacé la page React vers React + Vite + TS) |
Version du 25 octobre 2024 à 21:21
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Basic App
| public/index.html |
<body>
<!-- hosts the React application -->
<div id="app"></div>
<!-- import index.js generated from index.jsx by a bundler such as Snowpack -->
<script type="module" src="/dist/index.js"></script>
</body>
|
| src/index.jsx |
import React from 'react';
import ReactDOM from 'react-dom';
ReactDOM.render(
<h1>Hello, world!</h1>,
document.getElementById('app')
);
|
| package.json |
{
"scripts": {
"start": "snowpack dev",
"build": "snowpack build"
},
"dependencies": {
"react": "^17.0.2",
"react-dom": "^17.0.2"
},
"devDependencies": {
"snowpack": "^3.8.8"
}
}
|
|
# install the NodeJS packages npm i # run the app npm start |
Component
| src/App.jsx |
import React from 'react';
function App() {
return (
// one root element
<article>
<h1>Recipe Manager</h1>
</article>
)
}
export default App;
|
| src/index.jsx |
import React from 'react';
import ReactDOM from 'react-dom';
import App from './App';
ReactDOM.render(
<App />,
document.getElementById('app')
);
|
