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