플러터 - 토스트 메세지 만들기

import 'package:flutter/material.dart';
import 'package:fluttertoast/fluttertoast.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'test',
      theme: ThemeData(primarySwatch: Colors.blue),
      home: Mypage(),
    );
  }
}

class Mypage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('Toast message'),
        centerTitle: true,
      ),
      body: Center(
        child: FlatButton(
          onPressed: () {
            flutterToast();
            },
          child: Text('Toast'),
          color: Colors.teal,
        ),
      ),
    );
  }
}

void flutterToast() {
  Fluttertoast.showToast(
      msg: "This is Center Short Toast",
      toastLength: Toast.LENGTH_SHORT,
      gravity: ToastGravity.CENTER,
      timeInSecForIosWeb: 1,
      backgroundColor: Colors.red,
      textColor: Colors.white,
      fontSize: 16.0
  );
}

toast를 사용하려면 pubspec.yaml 파일에 fluttertoast: ^8.0.7 도 추가해줘야한다.