How can I implement nested navigators in React Navigation?

How can I implement nested navigators in React Navigation?

To implement nested navigators in React Navigation, you can create a stack navigator and then nest other navigators inside it.

Can you show me a code example for that?

Sure! Here's a simple example:

import { NavigationContainer } from '@react-navigation/native';
import { createStackNavigator } from '@react-navigation/stack';
import { createBottomTabNavigator } from '@react-navigation/bottom-tabs';

const Stack = createStackNavigator();
const Tab = createBottomTabNavigator();

function HomeScreen() {
  return <Text>Home Screen</Text>;
}

function SettingsScreen() {
  return <Text>Settings Screen</Text>;
}

function App() {
  return (
    <NavigationContainer>
      <Stack.Navigator>
        <Stack.Screen name="Home" component={HomeScreen} />
        <Stack.Screen name="Settings" component={SettingsScreen} />
      </Stack.Navigator>
    </NavigationContainer>
  );
}

This sets up a basic stack navigator.

What if I want to add a tab navigator inside one of the stack screens?

You can nest a tab navigator inside a stack screen by defining it as a component. Here's how:

function TabNavigator() {
  return (
    <Tab.Navigator>
      <Tab.Screen name="Tab1" component={Tab1Screen} />
      <Tab.Screen name="Tab2" component={Tab2Screen} />
    </Tab.Navigator>
  );
}

function App() {
  return (
    <NavigationContainer>
      <Stack.Navigator>
        <Stack.Screen name="Home" component={HomeScreen} />
        <Stack.Screen name="Tabs" component={TabNavigator} />
      </Stack.Navigator>
    </NavigationContainer>
  );
}