showSnackBar method

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

<p>This is used for the quick alert of <code>duration: 2 seconds</code> with text message(passed).</p>

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),
    ),
  );
\}