Class MonthEnd

xarray/coding/cftime_offsets.py:391–401

class MonthEnd(BaseCFTimeOffset):
    _freq = "ME"

    def __apply__(self, other):
        n = _adjust_n_months(other.day, self.n, other.daysinmonth)
        return _shift_month(other, n, "end")

    def onOffset(self, date) -> bool:
        """Check if the given date is in the set of possible dates created
        using a length-one version of this offset class."""
        return date.day == date.daysinmonth


_MONTH_ABBREVIATIONS = {