map -package:containers -package:base -package:insert-ordered-containers -package:basement -package:foldl -is:exact -package:filepath -package:base-prelude -package:case-insensitive -package:charset is:exact package:os-string

O(n) map f xs is the OsString 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.
O(n) map f xs is the ShortByteString obtained by applying f to each element of xs.
O(n) map f xs is the OsString obtained by applying f to each element of xs.
O(n) map f xs is the OsString obtained by applying f to each element of xs.