登录修改优化

lib/login/phone_address_page.dart

@@ -27,7 +27,7 @@ class _PhoneAddressPage extends State<PhoneAddressPage> {
 
   void areaCode() async {
     var value =
-        await rootBundle.loadString('assets/map_style/area_code_full.json');
+        await rootBundle.loadString('assets/area_code/area_code_full.json');
     areaMap = jsonDecode(value);
     areaMap.forEach((key, value) {
       areaList.add(key);

pubspec.yaml

@@ -111,6 +111,7 @@ flutter:
     - assets/image/2x/
     - assets/image/3x/
     - assets/map_style/
+    - asstes/area_code/
     - assets/riv/
     - assets/svg/
   #    - assets/fonts/