Thanks, that was helpful.  I didn't realize that there were pure functional monads.

----------------------------------------------------------
"Monadic" just means a calculation using a mathematical structure
called a monad.  All impure calculations in Haskell are monadic, but
not all monadic calculations are impure.

Does this answer your question?

--Eric


_______________________________________________
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe