chriszumberge 

Abstract base observable classes for use in MVVM projects.

Common resources such as constants, extensions, custom collections, general classes, enums, and helpers for all platforms.

Implementation of several key missing methods from .Net Standard 2.0 release, for targeting .Net Standard 2.0 projects.

Dependency Injector Service for use in all .NET projects.

Service for providing, converting, and faking date times.