visibleViewController property
UIViewController?
get
visibleViewController
visibleViewController
Implementation
UIViewController? get visibleViewController {
objc.checkOsVersionInternal('UINavigationController.visibleViewController', iOS: (false, (2, 0, 0)));
final $ret = _objc_msgSend_151sglz(object$.ref.pointer, _sel_visibleViewController);
return $ret.address == 0 ? null : UIViewController.fromPointer($ret, retain: true, release: true);
}