lazy.swift

// Title: Lazy Initialization of Swift Variables
// Authors: Clay McLeod
// Description: An example of how to create a variable using lazy initialization
//              in the Swift programming language.
// Section: Swift
// Subsection: Variables

import UIKit

lazy var _animator : UIDynamicAnimator! = {
  [unowned self] in
        
  return UIDynamicAnimator(referenceView: self.view)
}()