code: def redirect_stderr(self, enabled=True, log_level=logging.ERROR):
          
          if enabled:
              if self.__stderr_wrapper:
                  self.__stderr_wrapper.update_log_level(log_level=log_level)
              else:
                  self.__stderr_wrapper = StdErrWrapper(logger=self, log_level=log_level)
  
              self.__stderr_stream = self.__stderr_wrapper
          else:
              self.__stderr_stream = _original_stderr
  
          # Assign the new stream to sys.stderr
          sys.stderr = self.__stderr_stream
docs: Redirect sys.stderr to file-like object.