/// 封装get_storage缓存类 library; import 'package:get_storage/get_storage.dart'; class Storage { /// 读取缓存 /// * [key] 缓存标识 static read(String key) { return GetStorage().read(key); } /// 写入缓存 /// * [key] 缓存标识 /// * [value] 存储值 static write(String key, value) { GetStorage().write(key, value); } /// 是否有缓存数据 /// * [key] 缓存标识 static hasData(String key) { return GetStorage().hasData(key); } /// 删除缓存 /// * [key] 缓存标识 static remove(key) { GetStorage().remove(key); } /// 清空缓存 static clear() { GetStorage().erase(); } }