What's the best practice for naming Swift files that add extensions to existing objects?

Question

It\'s possible to add extensions to existing Swift object types using extensions, as described in the language specification.

As a result, it\'s possible to create exten

Answer 1

There is no Swift convention. Keep it simple:

StringExtensions.swift

I create one file for each class I'm extending. If you use a single file for all extensions, it will quickly become a jungle.