[p0wn]

This is a good exercise but how is this better than Combine?

Also - I've seen ultra over complicated codebases made with FRP in Swift. I have some PTSD from the kickstarter MVVM approach. What a nightmare in practice. You have to be all in - everything FRP or the tightly bound system crumbles.

I think SwiftUI's @Published property wrapper elegantly hid the FRP, but even Apple is moving away from FRP with the macro based Observable framework.

[zffr]

It could be nice for Swift on Linux. I don't think Combine is available there

[mayoff]

You could check out OpenCombine or CombineX.

https://github.com/OpenCombine/OpenCombine

https://github.com/cx-org/CombineX