3.3-변수이용하여 화면구성 http.get

readme.md

3.3-변수이용하여 화면구성 http.get

Created with <3 with dartpad.dev.

main.dart

import 'dart:convert';
import 'package:http/http.dart';
import 'package:flutter/material.dart';

void main() async {
  const jsonUrl = "hongsw/67e0d72dffa2908e1715dc89a7b0e802/raw/9c5b1388bd52396ff1917b6928f3bda5fcd3b5c7/webtoon.json";
  var toons = [];
  try{
    var response = await get(Uri.https("gist.githubusercontent.com", jsonUrl));
    toons = json.decode(response.body)['webtoon'];
  }catch(e){
    print(e);
  }
  runApp(MaterialApp(
      home: Scaffold(
          appBar: AppBar(title: const Text("내폰내툰")),
          body: Row(
              children: toons
                  .map(
                    (item) => Column(children: [
                      Image.network(item['image']!),
                      Text(item['title']!)
                    ]),
                  ).toList()
          ))));
}