message: Limited scrollview search to directi scene subviews
diff: #import <UIKit/UIKit.h>
  #import <React/UIView+React.h>
  +#import <React/RCTScrollView.h>
  @implementation NVTabBarView
  {
  }
  if (_doubleSelect) {
  UIViewController *sceneController = ((UINavigationController *) viewController).viewControllers[0];
  - UIScrollView *scrollView =[self findScrollView:sceneController.view];
  + UIScrollView *scrollView;
  + for (UIView *subview in [sceneController.view subviews]) {
  + if ([subview isKindOfClass:[RCTScrollView class]]){
  + for (UIView *subsubview in subview.subviews) {
  + if ([subsubview isKindOfClass:[UIScrollView class]]){
  + scrollView = (UIScrollView *) subsubview;
  + }
  + }
  + }
  + }
  CGFloat topLayoutOffset = sceneController.topLayoutGuide.length;
  CGFloat bottomLayoutOffset = sceneController.bottomLayoutGuide.length;
  CGRect safeArea = sceneController.view.bounds;
  }
  }
  -- (UIScrollView *)findScrollView:(UIView *)parentView
  -{
  - for (UIView *subview in parentView.subviews) {
  - if ([subview isKindOfClass:[UIScrollView class]]){
  - return (UIScrollView *) subview;
  - }
  - UIScrollView *scrollView = [self findScrollView:subview];
  - if (scrollView != nil) {
  - return scrollView;
  - }
  - }
  - return nil;
  -}
  -
  - (BOOL)tabBarController:(UITabBarController *)tabBarController shouldSelectViewController:(UIViewController *)viewController
  {
  NSInteger selectedIndex = [tabBarController.viewControllers indexOfObject:viewController];
  