map -package:containers -package:base-compat -package:basement -package:aeson -package:ghc -package:pipes -package:charset -package:os-string -package:psqueues -package:amazonka-core -is:exact package:hedgehog is:exact
Generates a map using a
Range to determine the length.
This may fail to generate anything if the keys produced by the
generator do not account for a large enough number of unique
items to satify the required map size.