function fixNavigator(Navigator: *) {
  return (...args: any[]) => {
    class FixedNavigator extends Navigator(...args) {
      _blockDispatch: boolean;

      constructor(...constructorArgs: any[]) {
        super(...constructorArgs);

        const originalDispatch = this.dispatch;

        this.dispatch = (...dispatchArgs): boolean => {
          // console.log('Dispatch', ...dispatchArgs);

          let handled = false;
          const { type, routeName, force } = dispatchArgs[0]; // get action
          if (
            (type !== 'Navigation/NAVIGATE' && type !== 'Navigation/BACK') ||
            (type === 'Navigation/NAVIGATE' &&
              (routeName === 'DrawerClose' ||
                routeName === 'DrawerOpen' ||
                routeName === 'DrawerToggle')) ||
            force === true
          ) {
            // Non Navigate/Back action or Drawer action should dispatch right away
            handled = originalDispatch(...dispatchArgs);
          } else if (!this._blockDispatch) {
            this._blockDispatch = true;
            handled = originalDispatch(...dispatchArgs);
            InteractionManager.runAfterInteractions(() => {
              this._blockDispatch = false; // release after animation ended
            });
          } else {

            handled = true;
          }
          return handled;
        };
      }
    }

    return FixedNavigator;
  };
}

const MainNavigator = fixNavigator(StackNavigator)({
//kode lo di sini
})