code: func parseSecretString(secretString string) (secretName, presentName string, err error) {
  	tokens := strings.Split(secretString, ":")
  
  	secretName = strings.TrimSpace(tokens[0])
  
  	if secretName == "" {
  		err = fmt.Errorf("invalid secret name provided")
  		return
  	}
  
  	if len(tokens) > 1 {
  		presentName = strings.TrimSpace(tokens[1])
  		if presentName == "" {
  			err = fmt.Errorf("invalid presentation name provided")
  			return
  		}
  	} else {
  		presentName = secretName
  	}
  	return
  }
docs: // expects secrets in the format SECRET_NAME:TARGET_NAME