Ask the user to approve or cancel an action in a pop-up

ask_confirmation.dart

Future<bool> askConfirmation({
    required BuildContext context,
    required String title,
    String yes = 'Continue',
    String no = 'Cancel',
  }) async {
    return await showDialog(
          context: context,
          builder: (context) {
            return AlertDialog(
              title: Center(child: Text(title)),
              actions: [
                TextButton(
                  child: Text(no),
                  onPressed: () {
                    appRouter.pop(false);
                  },
                ),
                TextButton(
                  child: Text(
                    yes,
                    style: TextStyle(color: Colors.red),
                  ),
                  onPressed: () {
                    appRouter.pop(true);
                  },
                )
              ],
            );
          },
        ) ??
        false;
  }