| Title | URL |
|---|---|
| Facebook social plugins | https://developers.facebook.com/docs/plugins/ |
| Custom social shares | http://dapperdeveloper.com/2015/01/23/creating-custom-social-share-buttons/ |
| Social share | https://github.com/720kb/angular-socialshare/blob/master/lib/angular-socialshare.js |
| Make the Facebook controller into a Facebook service |