Google Closure Compiler Extern Definitions for Firebase

• Supports Firebase 2.2.x.
• Strongly typed in order to help uncover mistakes in your code.
• Includes @deprecated methods.
• Includes methods which have @nosideeffects :-)

Annotate your code with these types

• Firebase
• Firebase.Value, i.e. {(Object|string|number|boolean)}
• Firebase.Query
• Firebase.DataSnapshot for values passed into your callbacks.

AngularFire annotations:

/**
 * @param {!angularFire.$firebaseObject} $firebaseObject
 * @param {!angularFire.$firebaseArray} $firebaseArray
 * @param {!angularFire.$firebaseAuth} $firebaseAuth
 * @ngInject
 */
function foo ($firebaseObject, $firebaseArray, $firebaseAuth) {

    var ref = new Firebase('https://<name>.firebaseio.com/');

    /**
     * @type {!angularFire.FirebaseObject}
     */
    var obj = $firebaseObject(ref);

    /**
     * @type {!angularFire.FirebaseArray}
     */
    var arr = $firebaseArray(ref);

    /**
     * @type {!angularFire.FirebaseAuth}
     */
    var auth = $firebaseAuth(ref);
}