onPush method

Implementation

void onPush(Map<String?, String>? parameters) {
  if (parameters != null) {
    // set variables from return parameters
    if ((scope != null)) {
      parameters.forEach((key, value) => scope!.setObservable(key, value));
    }

    // fire OnReturn event
    if (!isNullOrEmpty(onreturn)) EventHandler(this).execute(_onreturn);
  }
}