import 'package:flutter/material.dart'; import 'package:fluttertoast/fluttertoast.dart'; class ToastUtils { static void _show({ required String msg, Color backgroundColor = Colors.black87, Color textColor = Colors.white, ToastGravity gravity = ToastGravity.CENTER, Toast toastLength = Toast.LENGTH_SHORT, }) { Fluttertoast.showToast( msg: msg, toastLength: toastLength, gravity: gravity, backgroundColor: backgroundColor, textColor: textColor, fontSize: 14.0, ); } static void success(String msg) { _show(msg: msg, backgroundColor: Colors.green); } static void error(String msg) { _show(msg: msg, backgroundColor: Colors.redAccent); } static void warning(String msg) { _show(msg: msg, backgroundColor: Colors.orange); } static void info(String msg) { _show(msg: msg, backgroundColor: Colors.grey[800]!); } }