PickupPage.js

import React, { Component } from 'react';
import { View } from 'react-native';
import SearchBox from './SearchBox';
import PickupMapView from './PickupMapView';

class PickupPage extends Component {
  constructor(props) {
    super(props);
    this.state = {
      pickupCoordinate: null,
      dropCoordinate: null
    };
  }
  render() {
    return (
      <View style={{ flex: 1 }}>
        <SearchBox />
        <SearchBox />
        <PickupMapView />
      </View>
    );
  }
}

export default PickupPage;