
22 Dec
2009
22 Dec
'09
10:03 p.m.
On Tue, 22 Dec 2009, Günther Schmidt wrote:
Hi,
I was just trying to consult my html-documentation of ghc-6.10.4 libraries on Windows.
Almost all of the Standard Monads are missing, State, Writer etc.
They are (and already were) part of the mtl package. You may install 'mtl' manually (or you may consider 'transformers' alternatively which is Haskell 98).