Facebook Authentication Login

I am having trouble to use the facebook Graph API.
I was trying to use the this tutorial, https://ccoenraets.github.io/ionic-tutorial/ionic-facebook-integration.html
But when I get to the step 3, and I add this “angular.module(‘starter.controllers’, [‘starter.services’, ‘ngOpenFB’])” everything stops working.
Sorry if it’s a dumb question, but I am pretty new to iOS app developing and Ionic.
What I just did is create one of the Ionic apps template “tabs” and I am trying to use facebook to login and get my profile info.

Thanks in advance

I agree! I cannot even find the files ngopenfb.js in the project. Any help would be appreciated. I tried to install the ngOpenFB package and it still fails.

I took the files from https://github.com/ccoenraets/OpenFB and it works for me, hope that helps.

I’m getting a JavaScript Error:
Failed to instantiate module ngOpenFB due to:
[$injector:nomod] Module ‘ngOpenFB’ is not available! You either misspelled the module name or forgot to load it. If registering a module ensure that you specify the dependencies as the second argument.

I’m quite new to ionic, please tell me where I’m going wrong. I have downloaded openfb.js and ngopenfb.js and put it in the www/js folder and included it in the index.html file. I also checked it with the console debugger whether the files have been included or not, and it says that it has been included (on the browser).