SwiftState VS SwiftlySearch

Interesting, I find your raw-refined dichotomy very elegant. Yes, I’d be happy to learn more about your framework compared to SCA. I’d also love you hear u/Duffmaaaann ‘s thoughts on Recombine, who’s made their ownunidirectional data flow library, but with a different take on side effects.

I've created an implementation of this exact pattern in Swift with the help of SwiftCoroutine some time ago. Here's the code, if anyone's interested: https://github.com/palle-k/SwiftState (don't use this in production though, SwiftCoroutine relies on continuations as run-time function calls, which is discouraged). Once async/await becomes available, I'll rework it.

If you don’t want to recreate it by hand, you have to wrap UISearchController from UIKit. Here you can find a package which does this.

Don't know how you want to design your view, but here is a great package which not only wraps UISearchbar but the whole UISearchController stuff in a handy SwiftUI like API.

This is just UISearchController from UIKit, it comes with this animation when you focus the search field out of the box. SwiftUI doesn’t have a counterpart for this at the moment, but if you don’t want to rebuild it from scratch you can wrap the UIKit stuff as usual. You can find a package which provides you an easy to use represantable here.