I updated my version of Visual Studio today, and have lost my version of typescript that i was using.
Now within the project properties for typescript where it was set to version 2.1 this now shows as 2.1 (Unavailable)
Via Nuget i installed Microsoft.Typescript.Build 2.1.5 but this doesnt' address the issue...
What do i need to install to have version 2.1 available for selection again within my project?