v0.2.3

README.md

@@ -56,7 +56,7 @@ void _initAsync() async {
     List<City> list = new List();
     list.add(new City(name: "成都市"));
     list.add(new City(name: "北京市"));
-    SpUtil.putObjectList("loc_city_list", null);
+    SpUtil.putObjectList("loc_city_list", list);
 
     List<Map> dataList = SpUtil.getObjectList("loc_city_list");
     List<City> _cityList = dataList?.map((value) {

example/lib/main.dart

@@ -60,7 +60,7 @@ class _MyAppState extends State<MyApp> {
     List<City> list = new List();
     list.add(new City(name: "成都市"));
     list.add(new City(name: "北京市"));
-    SpUtil.putObjectList("loc_city_list", null);
+    SpUtil.putObjectList("loc_city_list", list);
 
     List<Map> dataList = SpUtil.getObjectList("loc_city_list");
     List<City> _cityList = dataList?.map((value) {