Method last_of

src/pendulum/date.py:520–536

Returns an instance set to the last occurrence of a given day of the week in the current unit. If no day_of_week is provided, modify to the last day of the unit. Use the supplied consts to indicate the desired day_of_week, ex. pendulum.MONDAY. Suppor

(self, unit: str, day_of_week: WeekDay | None = None)

        return cast("Self", getattr(self, f"_first_of_{unit}")(day_of_week))

    def last_of(self, unit: str, day_of_week: WeekDay | None = None) -> Self:
        """
        Returns an instance set to the last occurrence
        of a given day of the week in the current unit.
        If no day_of_week is provided, modify to the last day of the unit.
        Use the supplied consts to indicate the desired day_of_week,
        ex. pendulum.MONDAY.

        Supported units are month, quarter and year.

        :param unit: The unit to use
        :param day_of_week: The day of week to reset to.
        """
        if unit not in ["month", "quarter", "year"]:
            raise ValueError(f'Invalid unit "{unit}" for first_of()')

        return cast("Self", getattr(self, f"_last_of_{unit}")(day_of_week))

    def nth_of(self, unit: str, nth: int, day_of_week: WeekDay) -> Self:
        """