Hello Levi, Thursday, November 8, 2007, 2:06:14 AM, you wrote:
> Now I have to learn how to select the appropriate abstractions in Haskell. > e.g., > selecting between a variant type or type class is often a tricky one for me. that's easy part. i never have need to use type classes in application code, only in libraries. type class allows extending initial behavior in other modules. when you need it - go to use typeclasses -- Best regards, Bulat mailto:[EMAIL PROTECTED] _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
