map -package:containers -is:exact -package:charset -package:bytestring -package:imports -package:case-insensitive -package:invertible -package:conduit -package:basement package:filepath is:exact

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.