29 lines
683 B
JavaScript
29 lines
683 B
JavaScript
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import React, { useState } from 'react';
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import './App.css';
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function App() {
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const [count, setCount] = useState(0);
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return (
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<div className="App">
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<header className="App-header">
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<h1>React Docker Demo</h1>
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<p>Diese App läuft in einem Docker-Container</p>
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<div className="counter">
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<p>Du hast den Button {count} mal geklickt</p>
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<button onClick={() => setCount(count + 1)}>
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Klick mich!
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</button>
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</div>
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<p className="info">
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Build-Zeit: {process.env.REACT_APP_BUILD_TIME || 'Unbekannt'}
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</p>
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</header>
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</div>
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);
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}
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export default App;
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