import { StatusBar } from 'expo-status-bar'; import { StyleSheet, Text, View } from 'react-native'; //import { NavigationContainer } from "@react-navigation/native"; import { Button } from './components'; export default function App() { return ( Open up App.tsx to start working on your app! ); } const styles = StyleSheet.create({ container: { flex: 1, backgroundColor: '#fff', alignItems: 'center', justifyContent: 'center', }, });