Upgrading samples to flutter_lints, part 1 of n (#804)

experimental/federated_plugin/federated_plugin_platform_interface/analysis_options.yaml

@@ -1,4 +1,4 @@
-include: package:pedantic/analysis_options.1.11.0.yaml
+include: package:flutter_lints/flutter.yaml
 
 analyzer:
   strong-mode:
@@ -7,25 +7,14 @@ analyzer:
 
 linter:
   rules:
-    - avoid_types_on_closure_parameters
-    - avoid_void_async
-    - await_only_futures
-    - camel_case_types
-    - cancel_subscriptions
-    - close_sinks
-    - constant_identifier_names
-    - control_flow_in_finally
-    - directives_ordering
-    - empty_statements
-    - hash_and_equals
-    - implementation_imports
-    - non_constant_identifier_names
-    - package_api_docs
-    - package_names
-    - package_prefixed_library_names
-    - test_types_in_equals
-    - throw_in_finally
-    - unnecessary_brace_in_string_interps
-    - unnecessary_getters_setters
-    - unnecessary_new
-    - unnecessary_statements
+    avoid_types_on_closure_parameters: true
+    avoid_void_async: true
+    cancel_subscriptions: true
+    close_sinks: true
+    directives_ordering: true
+    package_api_docs: true
+    package_prefixed_library_names: true
+    test_types_in_equals: true
+    throw_in_finally: true
+    unnecessary_statements: true
+    use_key_in_widget_constructors: false

experimental/federated_plugin/federated_plugin_platform_interface/pubspec.lock

@@ -7,7 +7,7 @@ packages:
       name: async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.5.0"
+    version: "2.6.1"
   boolean_selector:
     dependency: transitive
     description:
@@ -55,11 +55,25 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_lints:
+    dependency: "direct dev"
+    description:
+      name: flutter_lints
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.3"
   flutter_test:
     dependency: "direct dev"
     description: flutter
     source: sdk
     version: "0.0.0"
+  lints:
+    dependency: transitive
+    description:
+      name: lints
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.1"
   matcher:
     dependency: transitive
     description:
@@ -81,13 +95,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.0"
-  pedantic:
-    dependency: "direct dev"
-    description:
-      name: pedantic
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.11.0"
   plugin_platform_interface:
     dependency: "direct main"
     description:
@@ -141,7 +148,7 @@ packages:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.19"
+    version: "0.3.0"
   typed_data:
     dependency: transitive
     description:

experimental/federated_plugin/federated_plugin_platform_interface/pubspec.yaml

@@ -17,4 +17,4 @@ dependencies:
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  pedantic: ^1.11.0
+  flutter_lints: ^1.0.0

experimental/federated_plugin/federated_plugin_platform_interface/test/federated_plugin_platform_interface_test.dart

@@ -10,8 +10,8 @@ void main() {
   TestWidgetsFlutterBinding.ensureInitialized();
 
   group('MethodChannel test', () {
-    final batteryLevel = 89;
-    MethodChannel('battery').setMockMethodCallHandler((call) async {
+    const batteryLevel = 89;
+    const MethodChannel('battery').setMockMethodCallHandler((call) async {
       if (call.method == 'getBatteryLevel') {
         return batteryLevel;
       }