Swift: Firebase 3 How to Refactor View code out of Controller ( Ep 23)

Good morning folks. In today s lesson, lets take a quick detour and talk about one of my favorite topics of programming: Code Refactor. I ll go through a simple example of reorganizing the code that is responsible for rendering the chat input area which allows users to select images and type text to send. I ll go through some of the tricks that will help you traverse the difficulties of Swift refactoring. Have fun. Previous Episode 22: All episodes for Firebase 3 series: ht