How to use the react-relay-network-modern.gqlErrorsMiddleware function in react-relay-network-modern

url: this.endpoint,
        }),
        __DEV__ ? loggerMiddleware() : null,
        // __DEV__ ? perfMiddleware() : null,
        !__DEV__
          ? retryMiddleware({
              // [3200, 6400, 12800, 25600, 51200, 102400, 204800, 409600, ...],
              retryDelays: attempt => 2 ** (attempt + 4) * 100,
              forceRetry: (cb, delay) => {
                window.forceRelayRetry = cb;
                // eslint-disable-next-line
                console.log(`call 'forceRelayRetry()' for immediately retry! Or wait ${delay} ms.`);
              },
            })
          : null,
        __DEV__ ? gqlErrorsMiddleware() : null,
      ].filter(o => !!o)
    );
  }