[Haskell-cafe] Differences with Hayoo and Hoogle: Searching For Monoids

Hi all, I was trying to read the documentation on monoids and the Sum type. When I searched Hayoo for "Monoid" or "Data.Monoid", the Data.Monoid module in "base" did not show up - Hoogle found it without a problem. The same goes for the "Sum" type, Hayoo does not seem to find it but Hoogle does. -deech