def _get_view_parameter(self, key = None):
        if not hasattr(self, '_view_parameter'):
            self._setup_view_parameter()
        if key is None:
            return self._view_parameter
        elif key in self._view_parameter:
            return self._view_parameter[key]
dataset/ETHPy150Open goFrendiAsgard/kokoropy/kokoropy/controller.py/Crud_Controller._get_view_parameter/original