code: func scanBytes(reply interface{}, v *[]byte) error {
  	if v == nil {
  		return fmt.Errorf("jobs: In scanBytes: argument v was nil")
  	}
  	val, err := redis.Bytes(reply, nil)
  	if err != nil {
  		return fmt.Errorf("jobs: In scanBytes: Could not convert %v of type %T to []byte.", reply, reply)
  	}
  	(*v) = val
  	return nil
  }
docs: // scanBytes converts a reply from redis into a slice of bytes and scans the value into v.