map -package:containers -package:bytestring -package:basement -is:exact -package:charset is:exact -package:invertible -package:Cabal-syntax -package:hedgehog -package:pipes -package:psqueues 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.