map -package:containers -package:imports -package:charset is:exact -package:incipit-base -package:Cabal-syntax -package:bytestring -package:invertible -package:basement -package:ghc 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.