title: Swift 3 iOS 10 - Apply the "Slide to Unlock" animation to a label
body: <p>I want to use the &quot;slide to unlock&quot; animation from iOS for a button. I just want the animation not the function behind it.
  To be honest I have no idea how to start. I googled this a while, but I found nothing for Swift 3.</p>
  <p><a href="https://i.stack.imgur.com/RyWhx.png" rel="nofollow noreferrer">Here is what I want in my app</a></p>