Connecting the Meteor and React Native Apps - ddp.js

ddp.js

// RNApp/app/ddp.js

ddpClient.loginWithGoogle = (user, cb) => {  
  let params = { google: user };

  return ddpClient.call("login", [params], (err, res) => {
    ddpClient.onAuthResponse(err, res);
    cb && cb(err, res)
  })
}