This folder contains a number of Swagger 2.0 definition files. Each file in here has been processed using nSwagger available to produce a TypeScript definition for the Swagger definition and a C# client class for the Swagger definition.
The TypeScript files are found within TS-Examples and the C# files are found within C#-Examples.
A good place to start is with the standard PetStore Swagger example, which generated to the following: