MIT licensed and maintained by Daniel Mendler
This version can be pinned in stack with:quickcheck-special-0.1.0.6@sha256:63c1f89f800f5c5b6c57aa382831e7f148e8c9276cd23f39067c971064ac1cf2,1448

Module documentation for 0.1.0.6

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.