code: func WithClientWriteTimeoutHandler(timeout time.Duration, handler func(string, IOSession), timeWheel *TimeoutWheel) ClientOption {
  	return func(opts *clientOptions) {
  		opts.writeTimeout = timeout
  		opts.writeTimeoutHandler = handler
  		opts.timeWheel = timeWheel
  	}
  }
docs: // WithClientWriteTimeoutHandler option of handle write timeout