new firebase: use of $firebaseArray

Question

With the new Firebase, I can't find the way to use $firebaseArray.

It used to be:

$firebaseArray(new Firebase('https://......../users'));

Now, with the new Firebase, I tried:

$firebaseArray(firebase.database().ref('users'))

But this gives me an error, saying "Must pass a valid Firebase reference to $firebaseArray".

What is it that I don't understand?

Answer 1

From https://github.com/firebase/angularfire/blob/master/docs/quickstart.md

4. Inject the AngularFire Services

var ref = firebase.database().ref().child('users');

$scope.users = $firebaseArray(ref);