[Haskell-beginners] Question about List Type Constraint and Null

[aditya siram]

> Finally, are you sure that the given type signature is what you want?
> Don't you want
>
> test ::  Read a => String -> Maybe a

Yes that was a mistake, but the weirder thing is that fixing the type
sig does nothing to change the behavior described before: it still
fails to compile with -XNoMonomorphismRestriction and compiles fine if
it's removed.

It's going to take me a while understand absorb your explanation.

Thanks!
-deech


>
>
>        Jürgen
>
>
>
> _______________________________________________
> Beginners mailing list
> Beginners at haskell.org
> http://www.haskell.org/mailman/listinfo/beginners
>