Organizing source code files by type vs intent
All of us have certainly seen source code files being organized by types. There’s a group named View Controllers, a group named Models, a group named View...
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Full routing analysis
Last time, we looked at the route from the ListOrders scene to the ShowOrder scene in details. This time, we’ll examine all the routes from all the scenes in th...
The Clean Swift Handbook has launched
I just released The Clean Swift Handbook. If you’re looking to apply what you’ve read on this site to your own app but needs some guidance, this is ...
Error handling in a Clean Architecture
Today, you’ll learn a lot about how to handle errors in a Clean Architecture. As you’ll see from a conversation I had with Łukasz, there’re both complexities an...
Improved routing and data passing
Routing in Clean Swift is the one thing that I wanted to improve the most from the previous version. I’ll walk through a specific, concrete use case first...