def _add_remover(self):
        def _remove_child(obj):
            obj.remove_all(self._nsptagname)
        _remove_child.__doc__ = (
            'Remove all ``<%s>`` child elements.'
        ) % self._nsptagname
        self._add_to_class(self._remove_method_name, _remove_child)
Add a ``_remove_x()`` method to the element class for this child
dataset/ETHPy150Open python-openxml/python-docx/docx/oxml/xmlchemy.py/ZeroOrOne._add_remover