Yves Parès schrieb: > I think this idea is a stairway to duck typing. > I exagerate, of course, but here is my point: > > It shouldn't be difficult to make a class: > class HasName a where > name :: a -> String
or class Name a where name :: Accessor a String That gives you read and write access to a record. I think type class based solutions should be implemented in packages and tested in applications first, before adding another extension (exclusively) to GHC. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
