react-native-popup-menu/examples/NonRootExample.js

import React from 'react';
import { Text, View } from 'react-native';
import Menu, {
  MenuProvider,
  MenuOptions,
  MenuOption,
  MenuTrigger
} from 'react-native-popup-menu';

const NonRootExample = () => (
  <View style={{padding: 60, flex:1}}>
    <MenuProvider style={{flexDirection: 'column'}}>
      <Text>Hello world!</Text>
      <Menu onSelect={value => alert(`Selected number: ${value}`)}>
        <MenuTrigger text='Select option' />
        <MenuOptions>
          <MenuOption value={1} text='One' />
          <MenuOption value={2}>
            <Text style={{color: 'red'}}>Two</Text>
          </MenuOption>
          <MenuOption value={3} disabled={true} text='Three' />
        </MenuOptions>
      </Menu>
    </MenuProvider>
  </View>
);

export default NonRootExample;