map -package:containers -package:case-insensitive -package:bytestring -package:base-compat-batteries -is:exact -package:basement -package:psqueues -package:base 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.