Peter starts integrating a TypeScript client-side object with a server-side Web API service. Along the way, he looks at method overloading (not good), making JSON calls (good), testing asynchronous methods in Visual Studio (mostly good) and being a "TypeScript programmer."
Peter Vogel continues to build out a TypeScript project by defining a view model. Along the way he looks at defining interfaces, setting up constructors, creating optional parameters and initializing arrays in TypeScript.
Set up a TDD environment for test applications by choosing and integrating a toolset that works with Visual Studio. It's not a completely satisfying solution, but it's enough to start building an application.