closeDialog method
Implementation
@override
void closeDialog(String id) {
if (_currentDialog?.id == id) {
if (_currentDialog!.canBeClosed != null &&
!_currentDialog!.canBeClosed!()) {
return;
}
if (navigatorKey.currentState?.canPop() == true) {
navigatorKey.currentState?.pop();
}
_currentDialog = null;
}
}