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Discussion on: The Maybe data type in JavaScript

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aminnairi profile image
Amin

I didn't know you could overload your function signature like that in TypeScript... Looking dope!

In my opinion, since you need to keep track of your errors as well as your result in an Either type, it would have been like that in my understanding:

type Either <A, B> = Left<A> | Right<B>

What do you think?