In TypeScript, you can define a function that, when passed a set of parameters, creates and returns a correctly configured object. One of the parameters passed to the function must be the class of the ...

If you get errors about the wrong number of arguments, you can write TypeScript function overload signatures. That’s an important feature JavaScript lacks. Finally, you should add types to your ...

Along the way, he looks at method overloading (not good), making JSON calls (good ... in a variable called "self") and use that variable inside the function. In TypeScript, the equivalent code looks ...