title: Swift iOS - Tag collection view
body: <p>I'm writing my first iOS app and I wanna just answer what is the best-known solution to make this? It's simple tag collection. I have already looked over the Internet but I have found nothing. I think the best way is to make my own structure of buttons maybe?</p>
  
  <p>Here is what I want to achieve: </p>
  
  <p><img src="https://i.stack.imgur.com/ceSCi.png" alt="Swift Tag collection view"></p>