map is:exact -package:lens -package:case-insensitive -package:containers -package:foldl -package:blaze-html -package:ghc -package:base -package:filepath -package:conduit package:bytestring

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.