Data.Thyme.Calendar.MonthDay

Julian or Gregorian.

Documentation

type Month = Int

type DayOfMonth = Int

data MonthDay

Constructors

MonthDay

Fields

mdMonth :: !Month

mdDay :: !DayOfMonth

Instances

Bounded MonthDay

Eq MonthDay

Data MonthDay

Ord MonthDay

Show MonthDay

Typeable MonthDay

Generic MonthDay

Arbitrary MonthDay

NFData MonthDay

Random MonthDay

FormatTime MonthDay

ParseTime MonthDay

monthDay :: Bool -> Iso' DayOfYear MonthDay

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

monthDayValid :: Bool -> MonthDay -> Maybe DayOfYear

monthLength :: Bool -> Month -> Days

Lenses

_mdMonth :: Lens' MonthDay Month

_mdDay :: Lens' MonthDay DayOfMonth