[Haskell-beginners] Monad instances and type synonyms

[Christopher Howard]

On 04/16/2013 05:57 AM, Brent Yorgey wrote:
> On Mon, Apr 15, 2013 at 09:51:11PM -0800, Christopher Howard wrote:
> 
> What version of GHC do you have?  Try 'import Control.Monad.Instances'
> in place of 'Control.Monad'.  The instances have moved but I don't
> remember when.
> 
> -Brent
> 
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On 04/16/2013 05:57 AM, Brent Yorgey wrote:> On Mon, Apr 15, 2013 at
09:51:11PM -0800, Christopher Howard wrote:
>
> What version of GHC do you have?  Try 'import Control.Monad.Instances'
> in place of 'Control.Monad'.  The instances have moved but I don't
> remember when.
>

Control.Monad.Instances worked, thanks. I am running GHC 7.4.1.
-- 
frigidcode.com

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