如何在react native中自定义底部导航

npm install @react-navigation/native

npm install @react-navigation/bottom-tabs react-native-gesture-handler react-native-reanimated react-native-safe-area-context

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

const Tab = createBottomTabNavigator();

const App = () => {
  return (
    <NavigationContainer>
      <StatusBar barStyle="dark-content" />
      <Tab.Navigator>
        <Tab.Screen
          name="Home"
          component={HomeScreen}
          options={{ tabBarIcon: () => <Icon name="home" /> }}
        />
        <Tab.Screen
          name="Profile"
          component={ProfileScreen}
          options={{ tabBarIcon: () => <Icon name="user" /> }}
        />
        {/* 添加更多的屏幕和选项 */}
      </Tab.Navigator>
    </NavigationContainer>
  );
};