map -package:containers -package:imports -package:basement -package:dense-linear-algebra -package:foldl -package:pipes -package:conduit package:bytestring -is:exact -is:exact is:exact

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