Clean Swift Monthly Roundup - December 2017

These are the topics covered in this issue:

• IBAction and delegate methods are often the starting point of the VIP cycle
• Where do custom views go in the VIP cycle?
  
• Making self weak and safe
  
• Parent-child view controller relationship can be used in Clean Swift too
  
• Should I merge multiple similar use cases into one use case?
  
• A shortcut can destroy your dependency graph
  
• Empty request models
  
• Should you use storyboards or not?
  
• When do you know it's time to promote a scene specific worker to a shared worker?
  
• Singleton and notification patterns
  
• Swappable persistence layers
  
• How do you mock a singleton class?
  
• How to mock an Apple built-in class
  
• Scene inheritance
  
• Cross platform !?