[notjosh]

The most famous implementation of this specific effect is a couple of years old already: https://github.com/romaonthego/RESideMenu

[aaronbrethorst]

(note: creator of http://www.cocoacontrols.com — I see a ton of custom iOS controls every day as I curate the content that gets posted to the site.)

I was about to post the same link. This isn't that unique.

[JVillella]

Hi Aaron, I hadn't seen that library (RESideMenu) before. I'm excited to see how they went about implementing this. I'm sure you'd still agree this floating style isn't nearly as popular as the vast majority of sliding drawers - that is why I called it unique.