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jaroel/gist:e8f09d14b87b809dac15

Created March 9, 2015 23:05
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gistfile1.txt
stationDepartures id sc=map (\(s1,list)->(stationName $ (stationMap $ system sc) Map.! s1,list)) ( Map.toList (Map.fromListWith (++) (map (\((s1,s2),(d,start,dur))->(s2,[start])) (Map.toList (Map.filterWithKey (\(s1,s2) _ ->s1==id) (Map.unions (List.map times (Map.elems $ schedule sc))))))))
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