Let’s Extract a Class: The Single Responsibility Principle and Design Patterns by Jon Evans

Jon Evans explains how to apply the Single Responsibility Principle and design patterns to refactor fat models and controllers.

Rocky Mountain Ruby 2023 - Let’s Extract a Class: The Single Responsibility Principle and Design Patterns by Jon Evans We’ll talk about going beyond “fat model, skinny controller” and the importance of following the Single Responsibility Principle. Several common design patterns will be discussed, but the emphasis will be on the importance of encapsulating your logic in whatever way you choose that makes the code readable and maintainable. Finally, how do you get your team on board?