map -package:containers -package:basement -package:psqueues -package:aeson -package:imports -package:invertible -package:charset -is:exact -package:conduit -package:hedgehog -is:exact is:exact package:filepath

O(n) map f xs is the ShortByteString obtained by applying f to each element of xs.
O(n) map f xs is the ShortByteString obtained by applying f to each element of xs.