map -package:containers -package:ghc -package:case-insensitive -package:bytestring -package:charset -is:exact -package:integration -is:exact -is:exact -package:basement 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.