Could iteratee depend on mtl instead of transformers?
lemming at henning-thielemann.de
Tue Nov 17 06:35:05 EST 2009
On Tue, 17 Nov 2009, Valery V. Vorotyntsev wrote:
> Is there a way to tell GHCi ``Take Control.Monad.Trans from mtl
> package for this session'' or ``Use transformers this time'' without
> updating ghc-pkg config file (hide/expose)?
> If there is none, do you think inventing one would be a good idea?
With 'ghc-pkg hide' and 'expose' you can set your general preference. With
'-hide-package mtl' and '-package transformers' you can choose per
invokation of GHCi.
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