snack function

void snack(
  1. String msg,
  2. BuildContext ctx,
  3. Color color
)

Implementation

void snack(String msg, BuildContext ctx, Color color) {
  final SnackBar snackBar = SnackBar(
    backgroundColor: color,
    content: Text(msg, textAlign: TextAlign.center),
  );

  ScaffoldMessenger.of(ctx).showSnackBar(snackBar);
}