code: def __doc__(self) -> str:  # type: ignore[override]
      opts_desc = _describe_option("all", _print_desc=False)
      opts_list = pp_options_list(list(_registered_options.keys()))
      return self.__doc_tmpl__.format(
          opts_desc=opts_desc, opts_list=opts_list
      )
  
imports: from __future__ import annotations
  from contextlib import ContextDecorator, contextmanager
  import re
  from typing import TYPE_CHECKING, Any, Callable, Generic, NamedTuple, cast
  import warnings
  from pandas._typing import F, T
  from pandas.util._exceptions import find_stack_level
label_desc: Use image node_id 3 for calling the CallableDynamicDoc obj's underlying member method code with example usage: obj.__doc__() and returns: self