Hello, and thanks for the reply

What about this

instance FromJSON CGid where
    parseJSON x = CGid <$> (parseJSON x :: Parser Word32)
    {-# INLINE parseJSON #-}


Do you think that it deal with all the problem you are trying to prevent ?


Cheers

Fred

_______________________________________________
Beginners mailing list
Beginners@haskell.org
http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners