[Haskell-cafe] Re: what is inverse of mzero and return?

Ashley Yakeley ashley at semantic.org
Sun Jan 23 05:42:47 EST 2005

In article <200501230458.09953.jadrian at mat.uc.pt>,
 Jorge Adriano Aires <jadrian at mat.uc.pt> wrote:

> How would we implement the first kind in the Maybe instance of MonadPlus?

We wouldn't, they'd be in separate classes.

Ashley Yakeley, Seattle WA

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