DiffTime package:hourglass

Convert of differential of time of a day. (it convers a Data.Time.Clock.DiffTime into a TimeOfDay) Example with DiffTime type from time:
import qualified Data.Time.Clock as T

difftime :: T.DiffTime

diffTimeToTimeOfDay difftime
Example with the TimeOfDay type from time:
import qualified Data.Time.Clock as T

timeofday :: T.TimeOfDay

diffTimeToTimeOfDay $ T.timeOfDayToTime timeofday