fcOnWillPop function
Future<bool>
fcOnWillPop(
- dynamic context, {
- String? message,
- SnackBarBehavior? snackBarBehavior,
Implementation
Future<bool> fcOnWillPop(context,
{String? message, SnackBarBehavior? snackBarBehavior}) async {
DateTime currentTime = DateTime.now();
//Statement 1 Or statement2
bool backButton = backButtonPressedTime == null ||
currentTime.difference(backButtonPressedTime!) >
const Duration(milliseconds: 10);
if (backButton) {
backButtonPressedTime = currentTime;
//TODO: add snackBar
return false;
}
return exit(0);
}