Firebase Cookbook

How to do it...

1. In the authentication section within your code, exploit the currentUser() function, as shown in the following code block: 

      var user = firebase.auth().currentUser;      var currentUser = {};      if (user != null) {       currentUser.name = user.displayName;       currentUser.email = user.email;       currentUser.photoUrl = user.photoURL;       currentUser.emailVerified = user.emailVerified;       currentUser.uid = user.uid;       }

With this, we can get the current user information and use it for our needs.