'.'

lib/pages/addAddress/index.dart

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

lib/pages/addressList/index.dart

 }
 
 class _AddressList extends State<AddressList> {
-  bool isDefault = false;
 
   List<Address> addressList = [
     Address.fromJson({'address': '777', 'isDefault': false}),

lib/pages/addressList/widget/AddressCard.dart

 }
 
 class _AddressCard extends State<AddressCard> {
-  bool isDetault = false;
   final Address item;
   final int No;
   final GestureTapCallback onChange;