displaySnack function

void displaySnack(
  1. BuildContext context,
  2. {String? text,
  3. Color? color,
  4. dynamic onPressed(
      )?,
    1. Color textColor = Colors.white}
    )

    Creates a simple snackbr

    Implementation

    void displaySnack(BuildContext context,
        {String? text,
        Color? color,
        Function()? onPressed,
        Color textColor = Colors.white}) {
      ScaffoldMessenger.of(context).showSnackBar(SnackBar(
        elevation: 40,
        content: Text(
          text!,
          textAlign: TextAlign.center,
        ),
        backgroundColor: Colors.red,
        duration: Duration(seconds: 2),
      ));
    }