Post #2350529

I've been working my way through one of my favorite refactorings I've ever done. It's actually fairly straightforward - I'm taking a complex method and refactoring it into a pipes-and-filters pattern. But what make it especially fun is that one of the filters is itself implementing its own pipes-and-filters pattern using the same set of base classes. It's recursive and elegant and clean, and most importantly, each piece is easy to reason about, easy to understand, and easy to test. #SoftwareEngineering #DesignPatterns