map is:exact -package:vector -package:containers -package:basement -package:monoidal-containers -package:blaze-html -package:aeson -package:charset -package:foldl -package:bytestring 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.