> Klaus Ostermann and I allude to this non-trivial extensibility problem > in our GPCE 2006 paper > and we started to look into ways (not in that paper) to resolve > the problem in a principled way.
I'm really looking forward to that! For now I'll probably use Template Haskell to register all instances that have to be serialized and output the mapping head->type in the end. Cheers, Misha _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
