Edge cases and special values for QuickCheck Arbitrary instances


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LTS Haskell 17.12:
Stackage Nightly 2021-05-16:
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MIT licensed and maintained by Daniel Mendler
This version can be pinned in stack with:quickcheck-special-,1397

Module documentation for

The standard Arbitrary instances of QuickCheck don't generate special values. This is fixed by this package which provides the newtype Special with an Arbitrary instance. The special values are given by the SpecialValues typeclass.