Saturn.Unstable.Match

Documentation

isMatch :: UTCTime -> Schedule -> Bool

Returns True if the given UTCTime matches the given Schedule, otherwise returns False.

dayIsWildcard :: Schedule -> Bool

weekdayIsWildcard :: Schedule -> Bool

nextMatch :: UTCTime -> Schedule -> Maybe UTCTime

Looks for the first time after the given UTCTime that matches the given Schedule. Returns Nothing if the Schedule only matches dates that cannot happen, like February 30th.

incompleteNextMatch :: UTCTime -> Schedule -> Maybe UTCTime