App.js

import { StatusBar } from 'expo-status-bar';
import { StyleSheet, Text, View } from 'react-native';
import Login from './screens/Login';
import Profile from './screens/Profile';
import { NavigationContainer } from '@react-navigation/native';
import { createNativeStackNavigator } from '@react-navigation/native-stack';
import Mapview from './screens/Mapview';



const Stack = createNativeStackNavigator();


export default function App() {
  return (
    <NavigationContainer>
      <Stack.Navigator>
        <Stack.Screen
          name="Login"
          component={Login}
          options={{
            headerShown: false
          }}
        />
        <Stack.Screen name="Profile" component={Profile} options={{
          headerShown: false
        }} />
        <Stack.Screen name="Mapview" component={Mapview} options={{
          headerShown: false
        }} />
      </Stack.Navigator>
    </NavigationContainer>
  );
}