get | Flutter Package Open screens/snackbars/dialogs without context, manage states and inject dependencies easily with GetX. pub.dev 설정 pubspec.yaml dependencies: get: ^4.6.5 main.dart MaterialApp 을 GetMaterialApp 으로 변경해주세요. import 'package:flutter/material.dart'; import 'package:get/get.dart'; void main() { runApp(const MyApp()); } class MyApp extends StatelessWidget { const MyApp({super.key})..