9 May
2004
9 May
'04
5:46 p.m.
In recent versions of the GHC libraries, constrFields (as defined here http://www.cs.vu.nl/boilerplate/library/Data.Generics.Basics.html) has disappeared. I failed to figure out another way to get the names of all fields of a constructor. Have I overlooked anything? Do I have to use Template Haskell? -Stefan