> What is there left to use in the end? Type annotations?
That's what Typescript mostly is, that's where its success comes from. Type annotations for existing JS code. The vast majority of people need to type existing JS code, and compile to JS. A few minority need some specifics from the TS type system. Outside of that, there are other options.
That's what Typescript mostly is, that's where its success comes from. Type annotations for existing JS code. The vast majority of people need to type existing JS code, and compile to JS. A few minority need some specifics from the TS type system. Outside of that, there are other options.