map -package:containers -package:foldl -package:incipit-base -package:aeson -package:basement -package:invertible -package:monoidal-containers -package:insert-ordered-containers -package:charset -package:hedgehog -package:base -package:dlist -package:text -package:regex-tdfa -package:vector -package:integration is:exact -package:pipes package:base-compat

Map a function over a NonEmpty stream.