Façade Design Pattern in Swift, and Its Important Use-Cases

One Gang of Four’s piece that I still use in every project.

Nikita Lazarev-Zubov
Sep 11 · 6 min read

Being a junior-ish developer, have you ever been told by your lead something like: Hey, just hide it behind a façade? I have, and — guess what? — it was one of the most important lessons in my career. I’m going to explain why, but first let’s talk about what the Façade pattern is.

Photo courtesy of Anna Lazareva-Zubova