Have we considered Restricted Data Types? http://www.cs.chalmers.se/~rjmh/Papers/restricted-datatypes.ps
Or even absracting over contexts, as described in section 7.5 (p. 14/15) of the above? Jim _______________________________________________ Haskell-prime mailing list Haskell-prime@haskell.org http://haskell.org/mailman/listinfo/haskell-prime
