map -package:containers -package:Cabal-syntax -package:bytestring -package:base -is:exact -package:incipit-base -package:charset -is:exact 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.