TwokaB VS Roslyn

Anyone using the TwokaB BlazorWebView in production? I'm blocked from migrating to MAUI and would like to develop cross-platform mobile in C#, that also targets web, with less dependencies on the bindings to native controls. I do like the idea of native UI but would definitely trade it for a single UI renderer if I can also target web. This solution for me has the added benefit of being supported by my UI components vendor (Telerik). It looks like the repo hasn't been updated since 09/2020, but appears that the author has transitioned to working with MSFT to implement this feature in MAUI.

Yes, basically (though "backend" isn't quite the right term here, I would say). You can see a preview of this at https://github.com/jspuij/TwokaB

.NET is a little smarter about switch code generation these days: https://github.com/dotnet/roslyn/pull/66081

Recently, while creating some experimental C# source code generators (xafero/csharp-generators), I was just concatenating strings together. Like you do, you know, if things have to go very quickly. If you have a simple use case, use a formatted multi-line string or some template library like scriban. But I searched for a way to generate more and more complicated logic easily - like for example, adding raw SQL handler methods to my pre-generated DBSet-like classes for my ADO.NET experiment. You could now say: Use Roslyn and that's really fine if you look everything up in a website like SharpLab, which shows immediately the syntax tree of our C# code.

At runtime, the Case C# expressions are embedded into a function and dynamically compiled into an assembly using the Roslyn C# compiler. Then the function that contains the expression is called (e.g. CaseAvailableFunction.Availablle()). At runtime, the function provides various methods to access stored case values as well as the current input data.