[prev in list] [next in list] [prev in thread] [next in thread] 

List:       haskell
Subject:    Re: Global variables
From:       Ashley Yakeley <ashley () semantic ! org>
Date:       2001-11-29 19:18:21
Message-ID: 200111291918.LAA01946 () mail4 ! halcyon ! com
[Download RAW message or body]

At 2001-11-29 11:13, Ashley Yakeley wrote:

>Lifted monads look something like this:
>
>     data MyAction a = MkMyAction ((consts,vars) -> (vars,a));
>     instance Monad MyAction where etc.

Whoops, should be

     data MyAction a = MkMyAction ((consts,vars) -> IO (vars,a));


-- 
Ashley Yakeley, Seattle WA



[prev in list] [next in list] [prev in thread] [next in thread]