map -package:charset -package:case-insensitive -package:aeson -package:ghc -is:exact -package:conduit -package:base-prelude -package:base-compat package:bytestring 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.