ionic-framework/e2e/button/full/main.html

<ion-toolbar>
  <ion-title>Full Buttons</ion-title>
</ion-toolbar>

<ion-content>

  <div>
    <a button full href="#">a[button][full]</a>
    <button full>button[full]</button>
  </div>

  <div>
    <a button full outline secondary href="#">a[button][full][outline][secondary]</a>
    <button full outline secondary>button[full][outline][secondary]</button>
  </div>

  <div>
    <a button full clear light href="#">a[button][full][clear][light]</a>
    <button full clear light>button[full][clear][light]</button>
  </div>

  <div>
    <a button full clear dark href="#">a[button][full][clear][dark]</a>
    <button full clear dark>button[full][clear][dark]</button>
  </div>

</ion-content>