@property
    def recurpattern(self):
        if 'RRULE' in self._vevents[self.ref]:
            return self._vevents[self.ref]['RRULE'].to_ical().decode('utf-8')
        else:
            return ''
dataset/ETHPy150Open pimutils/khal/khal/khalendar/event.py/Event.recurpattern/original