doyle-flutter

/// Flutter code sample for Shortcuts
/// - https://api.flutter.dev/flutter/widgets/Shortcuts-class.html

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

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

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

doyle-flutter

// Doc : https://master-api.flutter.dev/flutter/widgets/ScrollMetricsNotification-class.html

import 'package:flutter/material.dart';

void main() => runApp(const ScrollMetricsDemo());

class ScrollMetricsDemo extends StatefulWidget {
  const ScrollMetricsDemo({Key? key}) : super(key: key);

  @override

doyle-flutter

import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) => MaterialApp(
    home: MyHomePage(),
  );
}

doyle-flutter

import 'package:flutter/material.dart';

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

class FoodIngredient{
  String productName;
  String gramme;
  FoodIngredient({required this.productName,required this.gramme});
}

doyle-flutter

import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      debugShowCheckedModeBanner: false,

doyle-flutter

void main() {

  Future(() async{
    await Jjigae(
      name: "🍲 부대찌개",
      water: FoodIngredient(productName: "사골", gramme: "500g"),
      vegetables: [
        FoodIngredient(productName: "양파", gramme: "30g"),
        FoodIngredient(productName: "대파", gramme: "30g"),
      ],

doyle-flutter

void main() {
 
  BudaeJjigae(
    water: FoodIngredient(productName: "넝심 사골", gramme: "300g"),
    ham: FoodIngredient(productName: "스팸 오리지널", gramme: "100g"),
    sausage: FoodIngredient(productName: "맛조은 후랑크소세지", gramme: "10g"),
    spices: [
      FoodIngredient(productName: "고운 소금", gramme: "10g"),
      FoodIngredient(productName: "고운 고춧가루", gramme: "20g"),
      FoodIngredient(productName: "달 밝은 고추장", gramme: "30g"),

doyle-flutter

void main() {
  
  // 오늘 4권의 책을 선물 받았다, 나름 정리를 잘하는, 
  // 깔끔한 사람이므로 도착한 순서대로 서랍에 정리했다.
  // [ Book, Book, ... Book]
  List<String> books = [ "폴란다스의 개", "해리포터-불의잔", "코난", "해리포터-아즈카반의죄수" ];
  
  //  🎯 
  // 책을 읽던 중 '코난' 가 보고 싶어서 
  // 서랍에서 그 중 하나를 찾으려 한다.

doyle-flutter

import 'package:flutter/material.dart';

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

class Sys extends StatelessWidget {
  const Sys({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(home: Main());

doyle-flutter

import 'package:flutter/material.dart';

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

class Sys extends StatelessWidget {
  const Sys({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(home: Main());