[Haskell-cafe] MPTC and type classes issue (polymorphic '+')

Joel Reymont joelr1 at gmail.com
Sat Apr 7 08:35:45 EDT 2007


Pepe,

On Apr 7, 2007, at 1:31 PM, Pepe Iborra wrote:

> > input2 = [ InputDecs [ inp "emaLength" TyNumber ((20::Integer) +  
> (40::Integer)) ] ]

Thank you for your suggestion! I'm trying to make my AST definition  
as succinct as possible, though, so I would really love to have 20 +  
40. The issue is confined to a single module used during testing.

	Thanks, Joel

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