How to install OneSignal with Expo react native?

I follow this instruction - https://documentation.onesignal.com/docs/react-native-sdk-setup 1) expo eject 2) yarn add react-native-onesignal 3) expo install react-native-onesignal 4) inhttp://prntscr.com/sme5bd 5) app.js

import React, { Component } from 'react';
import OneSignal from 'react-native-onesignal'; // Import package from node modules

export default class App extends Component {

constructor(properties) {
  super(properties);
  //Remove this method to stop OneSignal Debugging 
  OneSignal.setLogLevel(6, 0);

  // Replace 'YOUR_ONESIGNAL_APP_ID' with your OneSignal App ID.
  OneSignal.init("XXXXX-xXXx-xXXx", {kOSSettingsKeyAutoPrompt : false, kOSSettingsKeyInAppLaunchURL: false, kOSSettingsKeyInFocusDisplayOption:2});
  OneSignal.inFocusDisplaying(2); // Controls what should happen if a notification is received while the app is open. 2 means that the notification will go directly to the device's notification center.


   OneSignal.addEventListener('received', this.onReceived);
   OneSignal.addEventListener('opened', this.onOpened);
   OneSignal.addEventListener('ids', this.onIds);
}
  componentWillUnmount() {
    OneSignal.removeEventListener('received', this.onReceived);
    OneSignal.removeEventListener('opened', this.onOpened);
    OneSignal.removeEventListener('ids', this.onIds);
  }

  onReceived(notification) {
    console.log("Notification received: ", notification);
  }

  onOpened(openResult) {
    console.log('Message: ', openResult.notification.payload.body);
    console.log('Data: ', openResult.notification.payload.additionalData);
    console.log('isActive: ', openResult.notification.isAppInFocus);
    console.log('openResult: ', openResult);
  }

  onIds(device) {
    console.log('Device info: ', device);
  }
  render() {
    return(<View><Text>Hello</Text></View>)
   }
}

6) expo start 7) and it is not working http://prntscr.com/sme70q