20 Dec 22:41
Re: instance Monad Either?
Tom Phoenix <rootbeer <at> redcat.com>
2007-12-20 21:41:33 GMT
2007-12-20 21:41:33 GMT
On 12/20/07, Eric <eeoam <at> ukfsn.org> wrote: > According to this > <http://www.randomhacks.net/articles/2007/03/10/haskell-8-ways-to-report-errors> > Either is an instance of class Monad, but when I try to use the do > notation I get a compiler error. What's going on? Near the bottom of that page is a comment by Luis Cabellos. Does that comment bring you any closer to enlightenment? Cheers! --Tom Phoenix
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