Moduletime-compat-1.9.9Haskell2010

Data.Time.Calendar.MonthDay.Compat

typetype MonthOfYear = Int

Month of year, in range 1 (January) to 12 (December).

typetype DayOfMonth = Int

Day of month, in range 1 to 31.

typetype DayOfYear = Int

Day of year, in range 1 (January 1st) to 366. December 31st is 365 in a common year, 366 in a leap year.

patternpattern January :: MonthOfYear

patternpattern February :: MonthOfYear

patternpattern March :: MonthOfYear

patternpattern April :: MonthOfYear

patternpattern May :: MonthOfYear

patternpattern June :: MonthOfYear

patternpattern July :: MonthOfYear

patternpattern August :: MonthOfYear

patternpattern September :: MonthOfYear

patternpattern October :: MonthOfYear

patternpattern November :: MonthOfYear

patternpattern December :: MonthOfYear

The twelve MonthOfYear patterns form a COMPLETE set.

valuemonthAndDayToDayOfYear :: Bool -> MonthOfYear -> DayOfMonth -> DayOfYear

Convert month and day in the Gregorian or Julian calendars to day of year. First arg is leap year flag.

valuemonthAndDayToDayOfYearValid

Convert month and day in the Gregorian or Julian calendars to day of year. First arg is leap year flag.

valuedayOfYearToMonthAndDay :: Bool -> DayOfYear -> (MonthOfYear, DayOfMonth)

Convert day of year in the Gregorian or Julian calendars to month and day. First arg is leap year flag.

valuemonthLength :: Bool -> MonthOfYear -> DayOfMonth

The length of a given month in the Gregorian or Julian calendars. First arg is leap year flag.