I came across this video on Twitter. The video demonstrates a non-trivial, but still not overly complicated example of a SwiftUI declaration.
I have to say that, after looking at the SwiftUI declarations I’m actually undecided whether my concerns voiced in this article are warranted or not. Yes, the chained expressions are sort of a mess and it remains to be seen whether such code is maintainable.
On the other hand, the presentation of the relevant information is not as obscured as I feared it would be. In other words, by looking at the code it is in my opinion possible to understand what’s happening.