Re: [Haskell-beginners] sunrise sunset

G'day all. Quoting Markus Böhm :

Is there any Haskell package/impl already that calculates sunrise and sunset for a given location (via lat/lon)?

I have some code which does this. However, it should really be integrated with existing packages, such as Data.Time.Calendar. I'll email it to you off-list, but I'm just letting everyone know in case someone wants to own it. Andrew Bromage