After eight years of active Open Source contributions, I ventured into commercial products for the Mac and iOS platforms and haven’t looked back. Well, it’s been another seven years since and it’s a good time for reflection – while still going forward.
I’ve been working on something to tie both of these things together: an open source Inversion of Control framework for iOS developers. Cocoatainer provides Dependency Injection via the constructor. It can be used in both Objective-C and in Swift, is covered by unit tests, and comes with several examples. It has many features, which you can read about on the Bitbucket page, where you may also download it.
https://bitbucket.org/staeryatz/cocoatainer/overview
Cocoatainer is released on the MIT license, which is pretty open and permissive for commercial use.