This is day 2 and I am trying to get a working starter app with Reactive UI and the Uno platform.
I have been struggling with myriads of compatibility issues, runtime issues, and installation issues. I am at the point of utter desperation just to get something working that runs the starter "Hello World" app on all Uno supporting platforms - iOS, Android, Windows, Mac, Linux and WebAssembly.
The main and probably only documentation that I've found is the Getting started with Uno Platform and ReactiveUI page. That's the page I started following upfront, but faced the first issue as the documentation is outdated. Instead of referencing the ReactiveUI.UnoUI I should have referenced ReactiveUI.Uno.WinUI as my solution has the newer Uno version with WinUI support. It took at least several hours to figure that out.
Further, the second source is the ReactiveUI.Samples. But the sample inside is outdated. And it doesn't follow the steps described in the first link above - such as setting up IHost and dependency injection.
Now, I finally was able to launch all of the applications, except for Web Assembly. However, it was a very unpleasant experience to even reach this point. Thus, I would really be happy if there was one source of truth that has up-to-date documentation of bootstrapping Reactive UI Uno application on NET 7.0 which works without having to deal with so many incompatibilities and discrepancies.
Both Uno Platform and ReactiveUI support GitHub issues and GitHub discussions. Those allow you to directly ask for help and even request documentation or samples updates.