30 lines
708 B
TypeScript
30 lines
708 B
TypeScript
import { StatusBar } from 'expo-status-bar';
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import { Button, StyleSheet, Text, View } from 'react-native';
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import { useState } from 'react';
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export default function App() {
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let [counter, setCounter] = useState(0);
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let increment = () => {
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setCounter(counter + 1);
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}
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return (
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<View style={styles.container}>
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<Text>Ez az első mobil appunk!</Text>
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<Text>A gomb ennyiszer lett megnyomva: {counter}</Text>
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<Button title='nyomj meg' onPress={increment}></Button>
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<StatusBar style="auto" />
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</View>
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);
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}
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const styles = StyleSheet.create({
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container: {
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flex: 1,
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backgroundColor: '#FF00FF',
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alignItems: 'center',
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justifyContent: 'center',
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},
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});
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