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import React from 'react' import { View, Text, StyleSheet, TextInput, TouchableOpacity, Image, BackHandler } from 'react-native' import AsyncStorage from '@react-native-async-storage/async-storage'; class LogoutScreen extends React.Component { state = { id:null, selection:null, name:null, profile_picture: null, } UNSAFE_componentWillUnmount() { BackHandler.removeEventListener('hardwareBackPress', this.handleBackButton); } handleBackButton() { return true; } async UNSAFE_componentWillMount() { BackHandler.addEventListener('hardwareBackPress', this.handleBackButton); const id = await AsyncStorage.getItem('id'); const selection = await AsyncStorage.getItem('selection'); const name = await AsyncStorage.getItem('name'); const otp = await AsyncStorage.getItem('otp'); const profile_picture = await AsyncStorage.getItem('profile_picture'); if (id) { this.setState({ id: id }); } else { this.setState({ id: false }); } if (selection) { this.setState({ selection: selection }); } else { this.setState({ selection: false }); } if (name) { this.setState({ name: name }); } else { this.setState({ name: false }); } if (otp) { this.setState({ otp: otp }); } else { this.setState({ otp: false }); } if (profile_picture) { this.setState({ profile_picture: profile_picture }); } else { this.setState({ profile_picture: false }); } await AsyncStorage.removeItem('id'); await AsyncStorage.removeItem('selection'); await AsyncStorage.removeItem('name'); await AsyncStorage.removeItem('otp'); await AsyncStorage.removeItem('profile_picture'); this.props.navigation.pop(); this.props.navigation.navigate('Auth'); } render() { return ( <View style={{display:'none'}}> <Text>Logout</Text> </View> ) } } export default LogoutScreen;