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/**
* Sample React Native App
* https://github.com/facebook/react-native
*
* Generated with the TypeScript template
* https://github.com/react-native-community/react-native-template-typescript
*
* @format
*/
import React from 'react';
import {
SafeAreaView,
ScrollView,
StatusBar,
StyleSheet,
Text,
Button,
useColorScheme,
View,
} from 'react-native';
import {NavigationContainer} from '@react-navigation/native';
import {
createNativeStackNavigator,
NativeStackScreenProps,
} from '@react-navigation/native-stack';
type RootStackParamList = {
Home: undefined;
Profile: {name: string};
};
const Stack = createNativeStackNavigator();
const Section: React.FC<{
title: string;
}> = ({children, title}) => {
return (
<View style={styles.sectionContainer}>
<Text style={styles.sectionTitle}>{title}</Text>
<Text style={styles.sectionDescription}>{children}</Text>
</View>
);
};
const HomeScreen = ({
navigation,
}: NativeStackScreenProps<RootStackParamList, 'Home'>) => {
const isDarkMode = useColorScheme() === 'dark';
return (
<SafeAreaView>
<StatusBar barStyle={isDarkMode ? 'light-content' : 'dark-content'} />
<ScrollView contentInsetAdjustmentBehavior="automatic">
<View>
<Section title="Step One">
Edit <Text style={styles.highlight}>App.tsx</Text> to change this
screen and then come back to see your edits.
<Button
title="Go to Jane's profile"
onPress={() => navigation.navigate('Profile', {name: 'Jane'})}
/>
</Section>
<Section title="Learn More">
Read the docs to discover what to do next:
</Section>
</View>
</ScrollView>
</SafeAreaView>
);
};
const ProfileScreen = ({
route,
}: NativeStackScreenProps<RootStackParamList, 'Profile'>) => {
return <Text>This is {route.params.name}'s profile</Text>;
};
const App = () => {
return (
<NavigationContainer>
<Stack.Navigator>
<Stack.Screen
name="Home"
component={HomeScreen}
options={{title: 'Welcome'}}
/>
<Stack.Screen name="Profile" component={ProfileScreen} />
</Stack.Navigator>
</NavigationContainer>
);
};
const styles = StyleSheet.create({
sectionContainer: {
marginTop: 32,
paddingHorizontal: 24,
},
sectionTitle: {
fontSize: 24,
fontWeight: '600',
},
sectionDescription: {
marginTop: 8,
fontSize: 18,
fontWeight: '400',
},
highlight: {
fontWeight: '700',
},
});
export default App;
|
