map -package:containers -is:exact -package:charset -package:bytestring -package:aeson -package:incipit-base -is:exact -is:exact -package:filepath -package:base-compat-batteries is:exact -package:dense-linear-algebra -package:foldl -package:os-string -package:blaze-html package:base-compat

Map a function over a NonEmpty stream.