Advanced TypeScript Programming Projects

The Startup class

So, what does our Startup class actually look like? Well, in a similar fashion to the way we have been developing with TypeScript, C# starts with the class definition:

public class Startup{}

Unlike JavaScript, C# does not have a special constructor keyword. Instead, C# uses the name of the class to represent the constructor. Note that, just like JavaScript when we create our constructor, we don't give it a return type (we'll see how C# deals with return types shortly). Our constructor is going to receive a configuration entry to allow us to read the configuration. We expose this as a C# property using the following get; property:

public Startup(IConfiguration configuration){  Configuration = configuration;}public IConfiguration ...