Shared Model, View, View-Model definitions for Prism 6.0 over Unity, published as a NuGet package, supporting net4.61 (so you can share cross-platform libraries under .NET Standard 1.4)…
NuGet package: Songhay.Mvvm
This package contains extension methods for Prism definitions, including IModule and BindableBase.
This package contains the Segoe UI font from Microsoft as a Resource. (I have not reviewed the Microsoft typography Font Redistribution FAQ.)
This package defines models for conventional Prism Events, etc. There’s a conventional EventPayload class with a Tag property that can be used to filter/route in subscriber handlers.
The XAML resource dictionaries embedded in this package are basically for my company Songhay System and should be ignored.
This package contains a collection of XAML value converters that emerged out of my needs as a consultant for almost two decades.
The reusable View models in this package include BindableBaseWithValidation and RegionNavigationViewModel.
There are some WPF App utilities, such as FrameworkDispatcherUtility that defines how to check the current thread and allow components to be unit-tested outside of WPF.