State Transformer

[Jorge Adriano]

On Saturday 12 January 2002 07:31, Ashley Yakeley wrote:
> At 2002-01-11 06:18, Jorge Adriano wrote:
> >The whole problem is with passing the 'r' as a parameter, which is
> > precisly what I'm trying to avoid.
>
> You could always pass it implicitly (using -fglasgow-exts):

Thanks, at first it seemed to me it wouldn't be that usefull because it 
reflects on the type signature, but it does makes a diference.
I'm using it implicit parameters now.

J.A.