Tags / subclass
Understanding Custom UIButton Subclasses in Swift for Visual Enhancements with UIBezierPath and IBDesignable Protocols
The code snippets provided do not demonstrate a single implementation of a custom view that responds to touch events and passes the name of the item being dragged between views, but rather several examples of different approaches to handling this scenario.
Reaching UIViewControls Methods from Subviews: A Deep Dive into iOS Development