map -package:containers -package:basement -package:conduit -is:exact is:exact -package:psqueues -package:charset -package:invertible -package:pipes -package:base-prelude -package:bytestring 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.