We’ve talked a lot about Functions in the previous articles. Today, we’re going to talk about Function Types! Every Swift function has a type that consists of the input parameter’s type and the out...

Argument Labels and Parameter Names In this article we’re going to talk about Argument Labels and Parameter Names. Before giving some definitions, let’s dive directly into the code to better under...

Introduction In this article I want to introduce some simple concepts about Swift Functions. Essentially, I want to explain what they are, and how a function is structured. I prefer to split the F...