map -package:containers -package:dlist -package:conduit -package:basement -package:bytestring -package:pipes -package:charset -package:foldl -package:invertible 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.