fix: Fix new lint issues

 import 'package:flutter/material.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:get/get.dart';
-import 'package:get_demo/routes/app_pages.dart';
+
+import 'routes/app_pages.dart';
 import 'shared/logger/logger_utils.dart';
 import 'shared/logger/logger_utils.dart';
 
 
 void main() {
 void main() {

 import 'package:dio/dio.dart';
 import 'package:dio/dio.dart';
 import 'package:get/get.dart';
 import 'package:get/get.dart';
-import 'package:get_demo/pages/home/domain/adapters/repository_adapter.dart';
-import 'package:get_demo/pages/home/presentation/controllers/home_controller.dart';
+
 import '../data/home_repository.dart';
 import '../data/home_repository.dart';
+import '../domain/adapters/repository_adapter.dart';
+import '../presentation/controllers/home_controller.dart';
 
 
 class HomeBinding extends Bindings {
 class HomeBinding extends Bindings {
   @override
   @override

 import 'package:dio/dio.dart';
 import 'package:dio/dio.dart';
-import 'package:get_demo/pages/home/domain/adapters/repository_adapter.dart';
-import 'package:get_demo/pages/home/domain/entity/cases_model.dart';
+
+import '../domain/adapters/repository_adapter.dart';
+import '../domain/entity/cases_model.dart';
 
 
 class HomeRepository implements IHomeRepository {
 class HomeRepository implements IHomeRepository {
   HomeRepository({this.dio});
   HomeRepository({this.dio});
@@ -13,7 +14,7 @@ class HomeRepository implements IHomeRepository {
       final response = await dio.get("https://api.covid19api.com/summary");
       final response = await dio.get("https://api.covid19api.com/summary");
 
 
       return CasesModel.fromJson(response.data as Map<String, dynamic>);
       return CasesModel.fromJson(response.data as Map<String, dynamic>);
-    } catch (e) {
+    } on Exception catch (e) {
       print(e.toString());
       print(e.toString());
       return Future.error(e.toString());
       return Future.error(e.toString());
     }
     }

-import 'package:get_demo/pages/home/domain/entity/cases_model.dart';
+import '../entity/cases_model.dart';
 
 
+// ignore: one_member_abstracts
 abstract class IHomeRepository {
 abstract class IHomeRepository {
   Future<CasesModel> getCases();
   Future<CasesModel> getCases();
 }
 }

 import 'package:get/get.dart';
 import 'package:get/get.dart';
-import 'package:get_demo/pages/home/domain/adapters/repository_adapter.dart';
-import 'package:get_demo/pages/home/domain/entity/cases_model.dart';
+
+import '../../domain/adapters/repository_adapter.dart';
+import '../../domain/entity/cases_model.dart';
 
 
 enum Status { loading, success, error }
 enum Status { loading, success, error }
 
 
@@ -22,14 +23,16 @@ class HomeController extends GetxController {
 
 
   /// fetch cases from Api
   /// fetch cases from Api
   Future<void> fetchDataFromApi() async {
   Future<void> fetchDataFromApi() async {
-    /// When the repository returns the value, change the status to success, and fill in "cases"
+    /// When the repository returns the value, change the status to success,
+    /// and fill in "cases"
     return homeRepository.getCases().then(
     return homeRepository.getCases().then(
       (data) {
       (data) {
         cases(data);
         cases(data);
         status(Status.success);
         status(Status.success);
       },
       },
 
 
-      /// In case of error, print the error and change the status to Status.error
+      /// In case of error, print the error and change the status
+      /// to Status.error
       onError: (err) {
       onError: (err) {
         print("$err");
         print("$err");
         return status(Status.error);
         return status(Status.error);

 import 'dart:ui';
 import 'dart:ui';
+
 import 'package:flutter/material.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:get/get.dart';
-import 'package:get_demo/pages/home/domain/entity/cases_model.dart';
+
 import '../controllers/home_controller.dart';
 import '../controllers/home_controller.dart';
 
 
 class CountryView extends GetWidget<HomeController> {
 class CountryView extends GetWidget<HomeController> {
@@ -30,7 +31,7 @@ class CountryView extends GetWidget<HomeController> {
               child: ListView.builder(
               child: ListView.builder(
                   itemCount: controller.cases.value.countries.length,
                   itemCount: controller.cases.value.countries.length,
                   itemBuilder: (context, index) {
                   itemBuilder: (context, index) {
-                    Country country = controller.cases.value.countries[index];
+                    final country = controller.cases.value.countries[index];
                     return ListTile(
                     return ListTile(
                       onTap: () {
                       onTap: () {
                         Get.toNamed('/details', arguments: country);
                         Get.toNamed('/details', arguments: country);

@@ -2,12 +2,13 @@ import 'dart:ui';
 
 
 import 'package:flutter/material.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:get/get.dart';
-import 'package:get_demo/pages/home/domain/entity/cases_model.dart';
+
+import '../../domain/entity/cases_model.dart';
 
 
 class DetailsView extends StatelessWidget {
 class DetailsView extends StatelessWidget {
   @override
   @override
   Widget build(BuildContext context) {
   Widget build(BuildContext context) {
-    Country country = Get.arguments as Country;
+    final country = Get.arguments as Country;
     return Container(
     return Container(
       decoration: BoxDecoration(
       decoration: BoxDecoration(
         image: DecorationImage(
         image: DecorationImage(

@@ -2,7 +2,8 @@ import 'dart:ui';
 
 
 import 'package:flutter/material.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:get/get.dart';
-import 'package:get_demo/pages/home/presentation/controllers/home_controller.dart';
+
+import '../controllers/home_controller.dart';
 
 
 class HomeView extends GetView<HomeController> {
 class HomeView extends GetView<HomeController> {
   @override
   @override
@@ -28,7 +29,7 @@ class HomeView extends GetView<HomeController> {
         body: Center(
         body: Center(
           child: Obx(
           child: Obx(
             () {
             () {
-              Status status = controller.status.value;
+              final status = controller.status.value;
               if (status == Status.loading) return CircularProgressIndicator();
               if (status == Status.loading) return CircularProgressIndicator();
               if (status == Status.error) return Text('Error on connection :(');
               if (status == Status.error) return Text('Error on connection :(');
               return Column(
               return Column(

 import 'package:get/get.dart';
 import 'package:get/get.dart';
-import 'package:get_demo/pages/home/bindings/home_binding.dart';
-import 'package:get_demo/pages/home/presentation/views/country_view.dart';
-import 'package:get_demo/pages/home/presentation/views/details_view.dart';
-import 'package:get_demo/pages/home/presentation/views/home_view.dart';
+
+import '../pages/home/bindings/home_binding.dart';
+import '../pages/home/presentation/views/country_view.dart';
+import '../pages/home/presentation/views/details_view.dart';
+import '../pages/home/presentation/views/home_view.dart';
 
 
 part 'app_routes.dart';
 part 'app_routes.dart';
 
 
+// ignore: avoid_classes_with_only_static_members
 class AppPages {
 class AppPages {
   static const INITIAL = Routes.HOME;
   static const INITIAL = Routes.HOME;
 
 

 class Logger {
 class Logger {
   // Sample of abstract logging function
   // Sample of abstract logging function
   static void write(String text, {bool isError = false}) {
   static void write(String text, {bool isError = false}) {
-    print('** ' + text + ' [' + isError.toString() + ']');
+    print('** $text [$isError]');
   }
   }
 }
 }

@@ -49,7 +49,7 @@ void main() {
     binding.builder();
     binding.builder();
 
 
     /// recover your controller
     /// recover your controller
-    HomeController controller = Get.find();
+    final controller = Get.find<HomeController>();
 
 
     /// check if onInit was called
     /// check if onInit was called
     expect(controller.initialized, true);
     expect(controller.initialized, true);

@@ -4,7 +4,8 @@ import 'dart:collection';
 import '../rx_core/rx_interface.dart';
 import '../rx_core/rx_interface.dart';
 
 
 
 
-/// global object that registers against `GetX` and `Obx`, and allows the reactivity
+/// global object that registers against `GetX` and `Obx`, and allows the
+/// reactivity
 /// of those `Widgets` and Rx values.
 /// of those `Widgets` and Rx values.
 RxInterface getObs;
 RxInterface getObs;
 
 
@@ -207,6 +208,9 @@ class RxBool extends _RxImpl<bool> {
 
 
   /// Toggles the bool [value] between false and true.
   /// Toggles the bool [value] between false and true.
   /// A shortcut for `flag.value = !flag.value;`
   /// A shortcut for `flag.value = !flag.value;`
+  /// FIXME: why return this? fluent interface is not
+  ///  not really a dart thing since we have '..' operator
+  // ignore: avoid_returning_this
   RxBool toggle() {
   RxBool toggle() {
     subject.add(_value = !_value);
     subject.add(_value = !_value);
     return this;
     return this;
@@ -295,7 +299,8 @@ class RxInt extends _BaseRxNum<int> {
 }
 }
 
 
 
 
-/// Foundation class used for custom `Types` outside the common native Dart types.
+/// Foundation class used for custom `Types` outside the common native Dart
+/// types.
 /// For example, any custom "Model" class, like User().obs will use `Rx` as
 /// For example, any custom "Model" class, like User().obs will use `Rx` as
 /// wrapper.
 /// wrapper.
 class Rx<T> extends _RxImpl<T> {
 class Rx<T> extends _RxImpl<T> {