Migrated to Dart 3

packages/json_serializer/CHANGELOG.md

@@ -1,5 +1,9 @@
 # Change Log
 
+## 7.0.0-beta.1
+
+* Require Dart >= 3.0
+
 ## 6.0.1
 
 * Updated README

packages/json_serializer/README.md

@@ -12,7 +12,7 @@ The ***new and improved*** definitive solution for JSON in Dart. It supports syn
 ## Installation
 
   dependencies:
-    belatuk_json_serializer: ^6.0.0
+    belatuk_json_serializer: ^7.0.0
 
 ## Usage
 

packages/json_serializer/pubspec.yaml

@@ -1,12 +1,12 @@
 name: belatuk_json_serializer
-version: 6.0.1
+version: 7.0.0-beta.1
 description: Easy JSON to Object serialization and deserialization in Dart.
 homepage: https://github.com/dart-backend/belatuk-common-utilities/tree/main/packages/json_serializer
 environment:
-  sdk: '>=2.17.0 <3.0.0'
+  sdk: '>=3.0.0-290.3.beta <4.0.0'
 dependencies:
   logging: ^1.0.1
 dev_dependencies:
   stack_trace: ^1.10.0
-  test: ^1.17.4
+  test: ^1.24.0
   lints: ^2.0.0

packages/json_serializer/test/deserialization_test.dart

@@ -105,11 +105,11 @@ testDeserializationWithSchemaValidation() async {
       god.deserialize(babelRcJson, outputType: BabelRc) as BabelRc;
 
   print(deserialized.presets.runtimeType);
-  expect(deserialized.presets is List, equals(true));
+  //expect(deserialized.presets is List, equals(true));
   expect(deserialized.presets.length, equals(2));
   expect(deserialized.presets[0], equals('es2015'));
   expect(deserialized.presets[1], equals('stage-0'));
-  expect(deserialized.plugins is List, equals(true));
+  //expect(deserialized.plugins is List, equals(true));
   expect(deserialized.plugins.length, equals(1));
   expect(deserialized.plugins[0], equals('add-module-exports'));
 }

packages/json_serializer/test/shared.dart

@@ -11,14 +11,14 @@ void printRecord(LogRecord rec) {
 class SampleNestedClass {
   String? bar;
 
-  SampleNestedClass([String? this.bar]);
+  SampleNestedClass([this.bar]);
 }
 
 class SampleClass {
   String? hello;
   List<SampleNestedClass> nested = [];
 
-  SampleClass([String? this.hello]);
+  SampleClass([this.hello]);
 }
 
 @WithSchemaUrl(
@@ -27,25 +27,23 @@ class BabelRc {
   List<String> presets;
   List<String> plugins;
 
-  BabelRc(
-      {List<String> this.presets: const [],
-      List<String> this.plugins: const []});
+  BabelRc({this.presets = const [], this.plugins = const []});
 }
 
-@WithSchema(const {
+@WithSchema({
   r"$schema": "http://json-schema.org/draft-04/schema#",
   "title": "Validated Sample Class",
   "description": "Sample schema for validation via JSON God",
   "type": "object",
-  "hello": const {"description": "A friendly greeting.", "type": "string"},
-  "nested": const {
+  "hello": {"description": "A friendly greeting.", "type": "string"},
+  "nested": {
     "description": "A list of NestedSampleClass items within this instance.",
     "type": "array",
-    "items": const {
+    "items": {
       "type": "object",
-      "bar": const {"description": "Filler text", "type": "string"}
+      "bar": {"description": "Filler text", "type": "string"}
     }
   },
-  "required": const ["hello", "nested"]
+  "required": ["hello", "nested"]
 })
 class ValidatedSampleClass {}

packages/json_serializer/test/to_json_test.dart

@@ -8,7 +8,7 @@ main() {
   test('fromJson', () {
     var foo = god.deserialize('{"bar":"baz"}', outputType: Foo) as Foo;
 
-    expect(foo is Foo, true);
+    //expect(foo is Foo, true);
     expect(foo.text, equals('baz'));
   });