code: def _parse_isodate(self, dt_str):
      try:
          return self._parse_isodate_common(dt_str)
      except ValueError:
          return self._parse_isodate_uncommon(dt_str)
  
file_path: catboost/contrib/python/python-dateutil/py3/dateutil/parser/isoparser.py
imports: from datetime import datetime, timedelta, time, date
  import calendar
  from dateutil import tz
  from functools import wraps
  import re
  import six
label_desc: Use image node_id 6 for calling the isoparser obj's underlying member method code with example usage: obj._parse_isodate(dt_str) and returns: self, self