Setup the React Native App - signIn.js prt 2

signIn.js

// RNApp/app/containers/signIn.js
import { GoogleSignin } from 'react-native-google-signin';

/*
  Removed for brevity
*/

handleGoogleSignIn() {
  GoogleSignin.signIn()
  .then((user) => {
    console.log(user);
  })
  .catch((err) => {
    this.setState({error: err.message});
  })
  .done();
}