adds new form input types:
<input type='credit card' ng-model="user.card.number" />
<input type='cvc' ng-model="user.card.cvc" />
Using these new input types automatically gives you the following
4242 4242 4242 4242
3734 123456 78900
visa mastercard amex discover
available through bower
bower install angular-card-input
documentation to come...
for now, checkout the demo and read the source code.