update example for latest stable release

example/README.md

@@ -8,11 +8,11 @@ dependencies to your `pubspec.yaml`.
 
 ```yaml
 dependencies:
-  json_annotation: ^0.2.5
+  json_annotation: ^1.0.0
 
 dev_dependencies:
   build_runner: ^0.9.0
-  json_serializable: ^0.5.4
+  json_serializable: ^1.0.0
 ```
 
 Annotate your code with classes defined in
@@ -23,9 +23,6 @@ Annotate your code with classes defined in
 
 * See [`lib/example.g.dart`][example_g] for the generated file.
 
-If you would like to use a custom header, or enable the wrapper option, add a
-[`build.yaml`][build_config] file and a default target.
-
 Run `pub run build_runner build` to generate files into your source directory.
 
 ```console
@@ -42,6 +39,5 @@ Run `pub run build_runner build` to generate files into your source directory.
 
 [example]: lib/example.dart
 [example_g]: lib/example.g.dart
-[build_config]: build.yaml
 [json_annotation]: https://pub.dartlang.org/packages/json_annotation
 [json_serializable]: https://pub.dartlang.org/packages/json_serializable

example/lib/example.dart

@@ -2,13 +2,11 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-// ignore_for_file: annotate_overrides
-
 import 'package:json_annotation/json_annotation.dart';
 part 'example.g.dart';
 
 @JsonSerializable()
-class Person extends Object with _$PersonSerializerMixin {
+class Person {
   final String firstName;
   @JsonKey(includeIfNull: false)
   final String middleName;
@@ -28,10 +26,12 @@ class Person extends Object with _$PersonSerializerMixin {
       : this.orders = orders ?? <Order>[];
 
   factory Person.fromJson(Map<String, dynamic> json) => _$PersonFromJson(json);
+
+  Map<String, dynamic> toJson() => _$PersonToJson(this);
 }
 
 @JsonSerializable(includeIfNull: false)
-class Order extends Object with _$OrderSerializerMixin {
+class Order {
   int count;
   int itemNumber;
   bool isRushed;
@@ -49,6 +49,8 @@ class Order extends Object with _$OrderSerializerMixin {
   Order(this.date);
 
   factory Order.fromJson(Map<String, dynamic> json) => _$OrderFromJson(json);
+
+  Map<String, dynamic> toJson() => _$OrderToJson(this);
 }
 
 Duration _durationFromMillseconds(int milliseconds) =>
@@ -60,14 +62,16 @@ DateTime _dateTimeFromEpochUs(int us) =>
 int _dateTimeToEpochUs(DateTime dateTime) => dateTime.microsecondsSinceEpoch;
 
 @JsonSerializable()
-class Item extends Object with _$ItemSerializerMixin {
+class Item {
   int count;
   int itemNumber;
   bool isRushed;
 
   Item();
 
   factory Item.fromJson(Map<String, dynamic> json) => _$ItemFromJson(json);
+
+  Map<String, dynamic> toJson() => _$ItemToJson(this);
 }
 
 @JsonLiteral('data.json')

example/pubspec.yaml

@@ -5,11 +5,11 @@ environment:
   sdk: '>=2.0.0-dev.54 <3.0.0'
 
 dependencies:
-  json_annotation: ^0.2.5
+  json_annotation: ^1.0.0
 
 dev_dependencies:
   build_runner: ^0.9.0
-  json_serializable: ^0.5.4
+  json_serializable: ^1.0.0
 
   # Used by tests. Not required to use `json_serializable`.
   path: ^1.5.1

example/test/readme_test.dart

@@ -20,9 +20,9 @@ void _expect(String fileName) {
 
 final _pubspecContent = r'''
 dependencies:
-  json_annotation: ^0.2.5
+  json_annotation: ^1.0.0
 
 dev_dependencies:
   build_runner: ^0.9.0
-  json_serializable: ^0.5.4
+  json_serializable: ^1.0.0
 ''';