22 Mar
2010
22 Mar
'10
11:31 a.m.
I'm not aware of all the issues, but I recently tried and failed to store time types (UTCTime, etc.) in a happstack-state db - IIRC they can't be serialised in happstack, because you can't derive Data instances, because some low-level type does not expose it's constructors. I've had to use old-time because of this. So I believe I'd be another +1 vote for time providing Data and Typeable instances. Thanks!