showSnackBar method

void showSnackBar (String message, {Duration duration = const Duration(seconds: 2)})

This is used for the quick alert of duration: 2 seconds with text message(passed).

Implementation

void showSnackBar(
  String message, {
  Duration duration = const Duration(seconds: 2),
}) {
  ScaffoldMessenger.of(navigatorKey.currentContext!).showSnackBar(
    SnackBar(
      behavior: SnackBarBehavior.floating,
      duration: duration,
      content: Text(message),
    ),
  );
}