Moduletiming-convenience-0.1Haskell98

Data.Time.Convenience

Synopsis

valuetimeFor :: NominalDiffTime -> Unit -> Direction -> IO UTCTime

Produce the time following the specified offset. For example, to get the date and time from two weeks from right now:

timeFor 1 Fortnight FromNow

valuetimeSince :: UTCTime -> NominalDiffTime -> Unit -> Direction -> UTCTime

Given a time, produce a new time offset from that time. For example, to get the date and time from a month after two weeks ago:

do
  twoWeeksAgo <- timeFor 1 Fortnight Ago
  return $ timeSince twoWeeksAgo 1 Month FromThat

module Data.Time.Convenience.Data