onWillPopFun method
Implementation
Future<bool> onWillPopFun() async {
if (!GlobalOptions().scaffoldWillPop) {
return (await onWillPop?.call()) ?? GlobalOptions().scaffoldWillPop;
}
if (onWillPopOverlayClose &&
ExtendedOverlay().overlayEntryList.isNotEmpty) {
closeOverlay();
return (await onWillPop?.call()) ?? false;
} else {
return (await onWillPop?.call()) ?? true;
}
}