Auth Starter with Firebase
Instructions here: http://market.ionic.io/starters/firebaseauthstarter
1- Download the zip file and move to your directory www/ or using ionic start:
$ ionic start [yourapp] https://github.com/ion-book/firebaseStarter
2- go to www/js/app.js and edit FURL
.constant('FURL', 'https://asfirebase.firebaseio.com/')
with your firebase App URL.
You need enable the option "Enable Email & Password Authentication" in your Firebase App.
3- Try.
$ ionic serve -b -c -s