On 07/25/11 06:01, Mark Spezzano wrote: > Hi all, > > I still don't understand exactly how the QuickCheck "sized" function > is meant to work, and what it's useful for. Please explain! > > Also, I think that class CoArbitrary can help to generate random > *functions *(as opposed to values; but tell me if I'm wrong) but I > don't see how this could be useful. > > Also what does shrink do? > > Example code of these would be tremendously helpful understanding > these concepts. >
If there are canonical examples of some QuickCheck2 functions, I will gladly submit them as patches to the Haddock docs. I've banged my head against them more than once, and examples would have saved me a few hours. _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
