map -package:containers -package:ghc -package:base-compat-batteries -package:imports -package:blaze-html -package:charset is:exact -package:hedgehog -package:invertible 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.