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Comment by njs12345

This isn't quite the same, because it's just an alias - you can pass a UserID to a function accepting a PostID: https://play.golang.org/p/nSOgcJs_66y

It still provides a documentation benefit of course.

EDIT: Whoops, yes, as lentil points out, they are indeed distinct types not aliases. So it does provide the benefit of the Rust solution.

parent njs12345 6 years ago

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