
30 Oct
2002
30 Oct
'02
12:15 a.m.
Hal Daume III wrote:
I believe you need 5.04 or greater to get the hierarchical libraries. You might try just using "Monad" instead of "Control.Monad.Identity" with 5.02.2, but I can't guarentee anything. Even better: upgrade GHC :)
AFAICT, you want to import "MonadIdentity" from the "lang" package.
The constructor itself is called "Identity", so you shouldn't need to
change anything other than the import statement.
--
Glynn Clements