From 20e44beea77f4cd2aa26dd1a91749aadaf44e215 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Mon, 19 May 2025 10:12:32 +0300 Subject: [PATCH 01/68] chore(release): publish packages - cherrypick@2.1.0 - cherrypick_flutter@1.1.1 --- CHANGELOG.md | 26 ++++++++++++++++++++++++++ cherrypick/CHANGELOG.md | 4 ++++ cherrypick/pubspec.yaml | 2 +- cherrypick_flutter/CHANGELOG.md | 4 ++++ cherrypick_flutter/pubspec.yaml | 4 ++-- examples/client_app/pubspec.yaml | 4 ++-- examples/postly/pubspec.yaml | 2 +- 7 files changed, 40 insertions(+), 6 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 03932d4..ea90caa 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,6 +3,32 @@ All notable changes to this project will be documented in this file. See [Conventional Commits](https://conventionalcommits.org) for commit guidelines. +## 2025-05-19 + +### Changes + +--- + +Packages with breaking changes: + + - [`cherrypick_flutter` - `v1.1.1`](#cherrypick_flutter---v111) + +Packages with other changes: + + - [`cherrypick` - `v2.1.0`](#cherrypick---v210) + +Packages graduated to a stable release (see pre-releases prior to the stable version for changelog entries): + + - `cherrypick` - `v2.1.0` + - `cherrypick_flutter` - `v1.1.1` + +--- + +#### `cherrypick_flutter` - `v1.1.1` + +#### `cherrypick` - `v2.1.0` + + ## 2025-05-16 ### Changes diff --git a/cherrypick/CHANGELOG.md b/cherrypick/CHANGELOG.md index 5563305..53bb8a6 100644 --- a/cherrypick/CHANGELOG.md +++ b/cherrypick/CHANGELOG.md @@ -1,3 +1,7 @@ +## 2.1.0 + + - Graduate package to a stable release. See pre-releases prior to this version for changelog entries. + ## 2.1.0-dev.1 - **FIX**: fix warnings. diff --git a/cherrypick/pubspec.yaml b/cherrypick/pubspec.yaml index e5bbc6c..e740425 100644 --- a/cherrypick/pubspec.yaml +++ b/cherrypick/pubspec.yaml @@ -1,6 +1,6 @@ name: cherrypick description: Cherrypick is a small dependency injection (DI) library for dart/flutter projects. -version: 2.1.0-dev.1 +version: 2.1.0 homepage: https://pese-git.github.io/cherrypick-site/ documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick diff --git a/cherrypick_flutter/CHANGELOG.md b/cherrypick_flutter/CHANGELOG.md index 27e4698..46277f1 100644 --- a/cherrypick_flutter/CHANGELOG.md +++ b/cherrypick_flutter/CHANGELOG.md @@ -1,3 +1,7 @@ +## 1.1.1 + + - Graduate package to a stable release. See pre-releases prior to this version for changelog entries. + ## 1.1.1-dev.1 - **FIX**: fix warnings. diff --git a/cherrypick_flutter/pubspec.yaml b/cherrypick_flutter/pubspec.yaml index d2edca6..0b47fba 100644 --- a/cherrypick_flutter/pubspec.yaml +++ b/cherrypick_flutter/pubspec.yaml @@ -1,6 +1,6 @@ name: cherrypick_flutter description: "Flutter library that allows access to the root scope through the context using `CherryPickProvider`." -version: 1.1.1-dev.1 +version: 1.1.1 homepage: https://pese-git.github.io/cherrypick-site/ documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick @@ -13,7 +13,7 @@ environment: dependencies: flutter: sdk: flutter - cherrypick: ^2.1.0-dev.1 + cherrypick: ^2.1.0 dev_dependencies: flutter_test: diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index b7254d5..b4f1a80 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -11,8 +11,8 @@ environment: dependencies: flutter: sdk: flutter - cherrypick: any - cherrypick_flutter: any + cherrypick: ^2.1.0 + cherrypick_flutter: ^1.1.1 cupertino_icons: ^1.0.8 diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index fd996c3..b8e74b7 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -12,7 +12,7 @@ dependencies: flutter: sdk: flutter - cherrypick: any + cherrypick: ^2.1.0 dio: ^5.4.0 retrofit: ^4.0.3 From e6f9b13ea4b117ca43087a249e4fa426dcfb85e0 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Mon, 19 May 2025 10:26:45 +0300 Subject: [PATCH 02/68] fix readme and freez deps --- cherrypick/README.md | 2 +- examples/client_app/pubspec.lock | 18 ++++++++---------- examples/postly/pubspec.lock | 9 ++++----- 3 files changed, 13 insertions(+), 16 deletions(-) diff --git a/cherrypick/README.md b/cherrypick/README.md index a4499cb..160ab6b 100644 --- a/cherrypick/README.md +++ b/cherrypick/README.md @@ -30,7 +30,7 @@ Binding().toProvide(() => "hello world"); // Asynchronous lazy initialization Binding().toProvideAsync(() async => "hello async world"); -/ Asynchronous lazy initialization with dynamic parameters +// Asynchronous lazy initialization with dynamic parameters Binding().toProvideAsyncWithParams((params) async => "hello $params"); // Initialization with dynamic parameters diff --git a/examples/client_app/pubspec.lock b/examples/client_app/pubspec.lock index 02b6015..43c8489 100644 --- a/examples/client_app/pubspec.lock +++ b/examples/client_app/pubspec.lock @@ -28,19 +28,17 @@ packages: cherrypick: dependency: "direct main" description: - name: cherrypick - sha256: e1e2b4f3a70cbe7760e479e6ddb7dce2fc85a1bbb2fba6c398efe235ed111dfe - url: "https://pub.dev" - source: hosted - version: "2.0.2" + path: "../../cherrypick" + relative: true + source: path + version: "2.1.0-dev.1" cherrypick_flutter: dependency: "direct main" description: - name: cherrypick_flutter - sha256: ad63ae816b7d1147ffb0a82bcae5a1ea3d51e9d398a79459c619464391a43a79 - url: "https://pub.dev" - source: hosted - version: "1.1.1" + path: "../../cherrypick_flutter" + relative: true + source: path + version: "1.1.1-dev.1" clock: dependency: transitive description: diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index 3fcb01b..7e9843a 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -153,11 +153,10 @@ packages: cherrypick: dependency: "direct main" description: - name: cherrypick - sha256: e1e2b4f3a70cbe7760e479e6ddb7dce2fc85a1bbb2fba6c398efe235ed111dfe - url: "https://pub.dev" - source: hosted - version: "2.0.2" + path: "../../cherrypick" + relative: true + source: path + version: "2.1.0-dev.1" clock: dependency: transitive description: From 53dd4a1005de71bb32722c602d480d7a9a029563 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Mon, 19 May 2025 10:36:26 +0300 Subject: [PATCH 03/68] add provide typedef --- cherrypick/lib/src/binding.dart | 9 ++++++--- examples/client_app/pubspec.lock | 4 ++-- examples/postly/pubspec.lock | 2 +- 3 files changed, 9 insertions(+), 6 deletions(-) diff --git a/cherrypick/lib/src/binding.dart b/cherrypick/lib/src/binding.dart index be00592..78c6774 100644 --- a/cherrypick/lib/src/binding.dart +++ b/cherrypick/lib/src/binding.dart @@ -13,6 +13,8 @@ enum Mode { simple, instance, providerInstance, providerInstanceWithParams } +typedef Provider = T? Function(); + typedef ProviderWithParams = T Function(dynamic params); typedef AsyncProvider = Future Function(); @@ -27,11 +29,12 @@ class Binding { late Type _key; late String _name; T? _instance; - T? Function()? _provider; + Provider? _provider; + ProviderWithParams? _providerWithParams; + AsyncProvider? asyncProvider; AsyncProviderWithParams? asyncProviderWithParams; - ProviderWithParams? _providerWithParams; late bool _isSingleton = false; late bool _isNamed = false; @@ -95,7 +98,7 @@ class Binding { /// ENG: Initialization instance via provider [value]. /// /// return [Binding] - Binding toProvide(T Function() value) { + Binding toProvide(Provider value) { _mode = Mode.providerInstance; _provider = value; return this; diff --git a/examples/client_app/pubspec.lock b/examples/client_app/pubspec.lock index 43c8489..1b8f1a3 100644 --- a/examples/client_app/pubspec.lock +++ b/examples/client_app/pubspec.lock @@ -31,14 +31,14 @@ packages: path: "../../cherrypick" relative: true source: path - version: "2.1.0-dev.1" + version: "2.1.0" cherrypick_flutter: dependency: "direct main" description: path: "../../cherrypick_flutter" relative: true source: path - version: "1.1.1-dev.1" + version: "1.1.1" clock: dependency: transitive description: diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index 7e9843a..880c933 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -156,7 +156,7 @@ packages: path: "../../cherrypick" relative: true source: path - version: "2.1.0-dev.1" + version: "2.1.0" clock: dependency: transitive description: From 869f9123bc38735b85c8311defe2892b95b2cde2 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Mon, 19 May 2025 10:55:50 +0300 Subject: [PATCH 04/68] feat: implement toInstanceAync binding --- cherrypick/lib/src/binding.dart | 18 ++++++ cherrypick/lib/src/scope.dart | 7 +++ cherrypick/test/src/binding_test.dart | 79 +++++++++++++++++++++++++++ 3 files changed, 104 insertions(+) diff --git a/cherrypick/lib/src/binding.dart b/cherrypick/lib/src/binding.dart index 78c6774..fe248c5 100644 --- a/cherrypick/lib/src/binding.dart +++ b/cherrypick/lib/src/binding.dart @@ -29,6 +29,7 @@ class Binding { late Type _key; late String _name; T? _instance; + Future? _instanceAsync; Provider? _provider; ProviderWithParams? _providerWithParams; @@ -94,6 +95,17 @@ class Binding { return this; } + /// RU: Инициализация экземляпяра [value]. + /// ENG: Initialization instance [value]. + /// + /// return [Binding] + Binding toInstanceAsync(Future value) { + _mode = Mode.instance; + _instanceAsync = value; + _isSingleton = true; + return this; + } + /// RU: Инициализация экземляпяра  через провайдер [value]. /// ENG: Initialization instance via provider [value]. /// @@ -149,6 +161,12 @@ class Binding { /// return [T] T? get instance => _instance; + /// RU: Поиск экземпляра. + /// ENG: Resolve instance. + /// + /// return [T] + Future? get instanceAsync => _instanceAsync; + /// RU: Поиск экземпляра. /// ENG: Resolve instance. /// diff --git a/cherrypick/lib/src/scope.dart b/cherrypick/lib/src/scope.dart index f0ac55d..cfc9ee1 100644 --- a/cherrypick/lib/src/scope.dart +++ b/cherrypick/lib/src/scope.dart @@ -160,11 +160,18 @@ class Scope { if (binding.key == T && ((!binding.isNamed && named == null) || (binding.isNamed && named == binding.name))) { + if (binding.instanceAsync != null) { + return await binding.instanceAsync; + } + if (binding.asyncProvider != null) { return await binding.asyncProvider?.call(); } if (binding.asyncProviderWithParams != null) { + if (params == null) { + throw StateError('Param is null. Maybe you forget pass it'); + } return await binding.asyncProviderWithParams!(params); } } diff --git a/cherrypick/test/src/binding_test.dart b/cherrypick/test/src/binding_test.dart index 9f69647..134257c 100644 --- a/cherrypick/test/src/binding_test.dart +++ b/cherrypick/test/src/binding_test.dart @@ -312,4 +312,83 @@ void main() { }); }); }); + + test('Binding returns null providerWithParams if not set', () { + final binding = Binding(); + expect(binding.providerWithParams(123), null); + }); + + test('Binding withName changes isNamed to true', () { + final binding = Binding().withName('foo'); + expect(binding.isNamed, true); + expect(binding.name, 'foo'); + }); + + // Проверка singleton provider вызывается один раз + test('Singleton provider only called once', () { + int counter = 0; + final binding = Binding().toProvide(() { + counter++; + return counter; + }).singleton(); + + final first = binding.provider; + final second = binding.provider; + expect(first, equals(second)); + expect(counter, 1); + }); + + // Повторный вызов toInstance влияет на значение + test('Multiple toInstance calls changes instance', () { + final binding = Binding().toInstance(1).toInstance(2); + expect(binding.instance, 2); + }); + + // Проверка mode после chaining + test('Chained withName and singleton preserves mode', () { + final binding = + Binding().toProvide(() => 3).withName("named").singleton(); + expect(binding.mode, Mode.providerInstance); + }); + + group('Check toInstanceAsync.', () { + test('Binding resolves instanceAsync with expected value', () async { + final expectedValue = 42; + final binding = + Binding().toInstanceAsync(Future.value(expectedValue)); + final result = await binding.instanceAsync; + expect(result, equals(expectedValue)); + }); + + test('Binding instanceAsync does not affect instance', () { + final binding = Binding().toInstanceAsync(Future.value(5)); + expect(binding.instance, null); + }); + + test('Binding mode is set to instance', () { + final binding = Binding().toInstanceAsync(Future.value(5)); + expect(binding.mode, Mode.instance); + }); + + test('Binding isSingleton is true after toInstanceAsync', () { + final binding = Binding().toInstanceAsync(Future.value(5)); + expect(binding.isSingleton, isTrue); + }); + + test('Binding withName combines with toInstanceAsync', () async { + final binding = Binding() + .withName('asyncValue') + .toInstanceAsync(Future.value(7)); + expect(binding.isNamed, isTrue); + expect(binding.name, 'asyncValue'); + expect(await binding.instanceAsync, 7); + }); + + test('Binding instanceAsync keeps value after multiple awaits', () async { + final binding = Binding().toInstanceAsync(Future.value(123)); + final result1 = await binding.instanceAsync; + final result2 = await binding.instanceAsync; + expect(result1, equals(result2)); + }); + }); } From 50652a14a9c31fb36714cd381dd2fd4d05904a2a Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Mon, 19 May 2025 11:10:10 +0300 Subject: [PATCH 05/68] implement scope tests --- cherrypick/test/src/scope_test.dart | 123 ++++++++++++++++++++++++++++ 1 file changed, 123 insertions(+) diff --git a/cherrypick/test/src/scope_test.dart b/cherrypick/test/src/scope_test.dart index 267cac8..ed1d866 100644 --- a/cherrypick/test/src/scope_test.dart +++ b/cherrypick/test/src/scope_test.dart @@ -73,6 +73,120 @@ void main() { expect(() => scope.resolve(), throwsA(isA())); }); }); + + group('Named dependencies', () { + test('Resolve named binding', () { + final scope = Scope(null) + ..installModules([ + TestModule(value: "first"), + TestModule(value: "second", name: "special") + ]); + expect(scope.resolve(named: "special"), "second"); + expect(scope.resolve(), "first"); + }); + + test('Named binding does not clash with unnamed', () { + final scope = Scope(null) + ..installModules([ + TestModule(value: "foo", name: "bar"), + ]); + expect(() => scope.resolve(), throwsA(isA())); + expect(scope.resolve(named: "bar"), "foo"); + }); + + test("tryResolve returns null for missing named", () { + final scope = Scope(null) + ..installModules([ + TestModule(value: "foo"), + ]); + expect(scope.tryResolve(named: "bar"), isNull); + }); + }); + + group('Provider with params', () { + test('Resolve dependency using providerWithParams', () { + final scope = Scope(null) + ..installModules([ + _InlineModule((m, s) { + m.bind().toProvideWithParams((param) => (param as int) * 2); + }), + ]); + expect(scope.resolve(params: 3), 6); + expect( + () => scope.resolve(), + throwsA(isA()), + ); + }); + }); + + group('Async resolution', () { + test('Resolve async instance', () async { + final scope = Scope(null) + ..installModules([ + _InlineModule((m, s) { + m.bind().toInstanceAsync(Future.value('async value')); + }), + ]); + expect(await scope.resolveAsync(), "async value"); + }); + + test('Resolve async provider', () async { + final scope = Scope(null) + ..installModules([ + _InlineModule((m, s) { + m.bind().toProvideAsync(() async => 7); + }), + ]); + expect(await scope.resolveAsync(), 7); + }); + + test('Resolve async provider with param', () async { + final scope = Scope(null) + ..installModules([ + _InlineModule((m, s) { + m.bind().toProvideAsyncWithParams((x) async => (x as int) * 3); + }), + ]); + expect(await scope.resolveAsync(params: 2), 6); + expect( + () => scope.resolveAsync(), + throwsA(isA()), + ); + }); + + test('tryResolveAsync returns null for missing', () async { + final scope = Scope(null); + final result = await scope.tryResolveAsync(); + expect(result, isNull); + }); + }); + + group("Drop modules", () { + test("After dropModules resolves fail", () { + final scope = Scope(null)..installModules([TestModule(value: 5)]); + expect(scope.resolve(), 5); + scope.dropModules(); + expect(() => scope.resolve(), throwsA(isA())); + }); + }); + + group("Subscope closing", () { + test("closeSubScope removes subscope", () { + final scope = Scope(null); + final subScope = scope.openSubScope("child"); + expect(scope.openSubScope("child"), same(subScope)); + scope.closeSubScope("child"); + final newSubScope = scope.openSubScope("child"); + expect(newSubScope, isNot(same(subScope))); // New instance after close + }); + }); + + group("tryResolve returns null if not found", () { + test("Returns null for missing dependency", () { + final scope = Scope(null); + expect(scope.tryResolve(), isNull); + }); + }); } class TestModule extends Module { @@ -89,3 +203,12 @@ class TestModule extends Module { } } } + +/// Вспомогательный модуль для подстановки builder'а через конструктор +class _InlineModule extends Module { + final void Function(Module, Scope) _builder; + _InlineModule(this._builder); + + @override + void builder(Scope s) => _builder(this, s); +} From e91987c635b64842763a910b726b4f961de1d75f Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Mon, 19 May 2025 11:14:59 +0300 Subject: [PATCH 06/68] update tests --- cherrypick/test/src/binding_test.dart | 533 ++++++++++---------------- cherrypick/test/src/scope_test.dart | 110 +++--- 2 files changed, 257 insertions(+), 386 deletions(-) diff --git a/cherrypick/test/src/binding_test.dart b/cherrypick/test/src/binding_test.dart index 134257c..4d3ce11 100644 --- a/cherrypick/test/src/binding_test.dart +++ b/cherrypick/test/src/binding_test.dart @@ -2,380 +2,91 @@ import 'package:cherrypick/src/binding.dart'; import 'package:test/test.dart'; void main() { - group('Check instance.', () { - group('Without name.', () { - test('Binding resolves null', () { + // --- Instance binding (synchronous) --- + group('Instance Binding (toInstance)', () { + group('Without name', () { + test('Returns null by default', () { final binding = Binding(); expect(binding.instance, null); }); - test('Binding check mode', () { - final expectedValue = 5; - final binding = Binding().toInstance(expectedValue); - + test('Sets mode to instance', () { + final binding = Binding().toInstance(5); expect(binding.mode, Mode.instance); }); - test('Binding check singleton', () { - final expectedValue = 5; - final binding = Binding().toInstance(expectedValue); - + test('isSingleton is true', () { + final binding = Binding().toInstance(5); expect(binding.isSingleton, true); }); - test('Binding check value', () { - final expectedValue = 5; - final binding = Binding().toInstance(expectedValue); - - expect(binding.instance, expectedValue); - }); - - test('Binding resolves value', () { - final expectedValue = 5; - final binding = Binding().toInstance(expectedValue); - expect(binding.instance, expectedValue); + test('Stores value', () { + final binding = Binding().toInstance(5); + expect(binding.instance, 5); }); }); - group('With name.', () { - test('Binding resolves null', () { - final binding = Binding().withName('expectedValue'); + group('With name', () { + test('Returns null by default', () { + final binding = Binding().withName('n'); expect(binding.instance, null); }); - test('Binding check mode', () { - final expectedValue = 5; - final binding = - Binding().withName('expectedValue').toInstance(expectedValue); - + test('Sets mode to instance', () { + final binding = Binding().withName('n').toInstance(5); expect(binding.mode, Mode.instance); }); - test('Binding check key', () { - final expectedValue = 5; - final binding = - Binding().withName('expectedValue').toInstance(expectedValue); - + test('Sets key', () { + final binding = Binding().withName('n').toInstance(5); expect(binding.key, int); }); - test('Binding check singleton', () { - final expectedValue = 5; - final binding = - Binding().withName('expectedValue').toInstance(expectedValue); - + test('isSingleton is true', () { + final binding = Binding().withName('n').toInstance(5); expect(binding.isSingleton, true); }); - test('Binding check value', () { - final expectedValue = 5; - final binding = - Binding().withName('expectedValue').toInstance(expectedValue); - - expect(binding.instance, expectedValue); + test('Stores value', () { + final binding = Binding().withName('n').toInstance(5); + expect(binding.instance, 5); }); - test('Binding check value', () { - final expectedValue = 5; - final binding = - Binding().withName('expectedValue').toInstance(expectedValue); - - expect(binding.name, 'expectedValue'); - }); - - test('Binding resolves value', () { - final expectedValue = 5; - final binding = - Binding().withName('expectedValue').toInstance(expectedValue); - expect(binding.instance, expectedValue); - }); - }); - }); - - group('Check provide.', () { - group('Without name.', () { - test('Binding resolves null', () { - final binding = Binding(); - expect(binding.provider, null); - }); - - test('Binding check mode', () { - final expectedValue = 5; - final binding = Binding().toProvide(() => expectedValue); - - expect(binding.mode, Mode.providerInstance); - }); - - test('Binding check singleton', () { - final expectedValue = 5; - final binding = Binding().toProvide(() => expectedValue); - - expect(binding.isSingleton, false); - }); - - test('Binding check value', () { - final expectedValue = 5; - final binding = Binding().toProvide(() => expectedValue); - - expect(binding.provider, expectedValue); - }); - - test('Binding resolves value', () { - final expectedValue = 5; - final binding = Binding().toProvide(() => expectedValue); - expect(binding.provider, expectedValue); + test('Sets name', () { + final binding = Binding().withName('n').toInstance(5); + expect(binding.name, 'n'); }); }); - group('With name.', () { - test('Binding resolves null', () { - final binding = Binding().withName('expectedValue'); - expect(binding.provider, null); - }); - - test('Binding check mode', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue); - - expect(binding.mode, Mode.providerInstance); - }); - - test('Binding check key', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue); - - expect(binding.key, int); - }); - - test('Binding check singleton', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue); - - expect(binding.isSingleton, false); - }); - - test('Binding check value', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue); - - expect(binding.provider, expectedValue); - }); - - test('Binding check value', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue); - - expect(binding.name, 'expectedValue'); - }); - - test('Binding resolves value', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue); - expect(binding.provider, expectedValue); - }); + test('Multiple toInstance calls change value', () { + final binding = Binding().toInstance(1).toInstance(2); + expect(binding.instance, 2); }); }); - group('Check Async provider.', () { - test('Binding resolves value asynchronously', () async { - final expectedValue = 5; - final binding = Binding().toProvideAsync(() async => expectedValue); - - final result = await binding.asyncProvider?.call(); - expect(result, expectedValue); + // --- Instance binding (asynchronous) --- + group('Async Instance Binding (toInstanceAsync)', () { + test('Resolves instanceAsync with expected value', () async { + final binding = Binding().toInstanceAsync(Future.value(42)); + expect(await binding.instanceAsync, 42); }); - test('Binding resolves value asynchronously with params', () async { - final expectedValue = 5; - final binding = Binding().toProvideAsyncWithParams( - (param) async => expectedValue + (param as int)); - - final result = await binding.asyncProviderWithParams?.call(3); - expect(result, expectedValue + 3); - }); - }); - - group('Check singleton provide.', () { - group('Without name.', () { - test('Binding resolves null', () { - final binding = Binding().singleton(); - expect(binding.provider, null); - }); - - test('Binding check mode', () { - final expectedValue = 5; - final binding = - Binding().toProvide(() => expectedValue).singleton(); - - expect(binding.mode, Mode.providerInstance); - }); - - test('Binding check singleton', () { - final expectedValue = 5; - final binding = - Binding().toProvide(() => expectedValue).singleton(); - - expect(binding.isSingleton, true); - }); - - test('Binding check value', () { - final expectedValue = 5; - final binding = - Binding().toProvide(() => expectedValue).singleton(); - - expect(binding.provider, expectedValue); - }); - - test('Binding resolves value', () { - final expectedValue = 5; - final binding = - Binding().toProvide(() => expectedValue).singleton(); - expect(binding.provider, expectedValue); - }); - }); - - group('With name.', () { - test('Binding resolves null', () { - final binding = Binding().withName('expectedValue').singleton(); - expect(binding.provider, null); - }); - - test('Binding check mode', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue) - .singleton(); - - expect(binding.mode, Mode.providerInstance); - }); - - test('Binding check key', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue) - .singleton(); - - expect(binding.key, int); - }); - - test('Binding check singleton', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue) - .singleton(); - - expect(binding.isSingleton, true); - }); - - test('Binding check value', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue) - .singleton(); - - expect(binding.provider, expectedValue); - }); - - test('Binding check value', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue) - .singleton(); - - expect(binding.name, 'expectedValue'); - }); - - test('Binding resolves value', () { - final expectedValue = 5; - final binding = Binding() - .withName('expectedValue') - .toProvide(() => expectedValue) - .singleton(); - expect(binding.provider, expectedValue); - }); - }); - }); - - test('Binding returns null providerWithParams if not set', () { - final binding = Binding(); - expect(binding.providerWithParams(123), null); - }); - - test('Binding withName changes isNamed to true', () { - final binding = Binding().withName('foo'); - expect(binding.isNamed, true); - expect(binding.name, 'foo'); - }); - - // Проверка singleton provider вызывается один раз - test('Singleton provider only called once', () { - int counter = 0; - final binding = Binding().toProvide(() { - counter++; - return counter; - }).singleton(); - - final first = binding.provider; - final second = binding.provider; - expect(first, equals(second)); - expect(counter, 1); - }); - - // Повторный вызов toInstance влияет на значение - test('Multiple toInstance calls changes instance', () { - final binding = Binding().toInstance(1).toInstance(2); - expect(binding.instance, 2); - }); - - // Проверка mode после chaining - test('Chained withName and singleton preserves mode', () { - final binding = - Binding().toProvide(() => 3).withName("named").singleton(); - expect(binding.mode, Mode.providerInstance); - }); - - group('Check toInstanceAsync.', () { - test('Binding resolves instanceAsync with expected value', () async { - final expectedValue = 42; - final binding = - Binding().toInstanceAsync(Future.value(expectedValue)); - final result = await binding.instanceAsync; - expect(result, equals(expectedValue)); - }); - - test('Binding instanceAsync does not affect instance', () { + test('Does not affect instance', () { final binding = Binding().toInstanceAsync(Future.value(5)); expect(binding.instance, null); }); - test('Binding mode is set to instance', () { + test('Sets mode to instance', () { final binding = Binding().toInstanceAsync(Future.value(5)); expect(binding.mode, Mode.instance); }); - test('Binding isSingleton is true after toInstanceAsync', () { + test('isSingleton is true after toInstanceAsync', () { final binding = Binding().toInstanceAsync(Future.value(5)); expect(binding.isSingleton, isTrue); }); - test('Binding withName combines with toInstanceAsync', () async { + test('Composes with withName', () async { final binding = Binding() .withName('asyncValue') .toInstanceAsync(Future.value(7)); @@ -384,11 +95,177 @@ void main() { expect(await binding.instanceAsync, 7); }); - test('Binding instanceAsync keeps value after multiple awaits', () async { + test('Keeps value after multiple awaits', () async { final binding = Binding().toInstanceAsync(Future.value(123)); final result1 = await binding.instanceAsync; final result2 = await binding.instanceAsync; expect(result1, equals(result2)); }); }); + + // --- Provider binding (synchronous) --- + group('Provider Binding (toProvide)', () { + group('Without name', () { + test('Returns null by default', () { + final binding = Binding(); + expect(binding.provider, null); + }); + + test('Sets mode to providerInstance', () { + final binding = Binding().toProvide(() => 5); + expect(binding.mode, Mode.providerInstance); + }); + + test('isSingleton is false by default', () { + final binding = Binding().toProvide(() => 5); + expect(binding.isSingleton, false); + }); + + test('Returns provided value', () { + final binding = Binding().toProvide(() => 5); + expect(binding.provider, 5); + }); + }); + + group('With name', () { + test('Returns null by default', () { + final binding = Binding().withName('n'); + expect(binding.provider, null); + }); + + test('Sets mode to providerInstance', () { + final binding = Binding().withName('n').toProvide(() => 5); + expect(binding.mode, Mode.providerInstance); + }); + + test('Sets key', () { + final binding = Binding().withName('n').toProvide(() => 5); + expect(binding.key, int); + }); + + test('isSingleton is false by default', () { + final binding = Binding().withName('n').toProvide(() => 5); + expect(binding.isSingleton, false); + }); + + test('Returns provided value', () { + final binding = Binding().withName('n').toProvide(() => 5); + expect(binding.provider, 5); + }); + + test('Sets name', () { + final binding = Binding().withName('n').toProvide(() => 5); + expect(binding.name, 'n'); + }); + }); + }); + + // --- Async provider binding --- + group('Async Provider Binding', () { + test('Resolves asyncProvider value', () async { + final binding = Binding().toProvideAsync(() async => 5); + expect(await binding.asyncProvider?.call(), 5); + }); + + test('Resolves asyncProviderWithParams value', () async { + final binding = Binding() + .toProvideAsyncWithParams((param) async => 5 + (param as int)); + expect(await binding.asyncProviderWithParams?.call(3), 8); + }); + }); + + // --- Singleton provider binding --- + group('Singleton Provider Binding', () { + group('Without name', () { + test('Returns null if no provider set', () { + final binding = Binding().singleton(); + expect(binding.provider, null); + }); + + test('Sets mode to providerInstance', () { + final binding = Binding().toProvide(() => 5).singleton(); + expect(binding.mode, Mode.providerInstance); + }); + + test('isSingleton is true', () { + final binding = Binding().toProvide(() => 5).singleton(); + expect(binding.isSingleton, true); + }); + + test('Returns singleton value', () { + final binding = Binding().toProvide(() => 5).singleton(); + expect(binding.provider, 5); + }); + + test('Returns same value each call and provider only called once', () { + int counter = 0; + final binding = Binding().toProvide(() { + counter++; + return counter; + }).singleton(); + + final first = binding.provider; + final second = binding.provider; + expect(first, equals(second)); + expect(counter, 1); + }); + }); + + group('With name', () { + test('Returns null if no provider set', () { + final binding = Binding().withName('n').singleton(); + expect(binding.provider, null); + }); + + test('Sets mode to providerInstance', () { + final binding = + Binding().withName('n').toProvide(() => 5).singleton(); + expect(binding.mode, Mode.providerInstance); + }); + + test('Sets key', () { + final binding = + Binding().withName('n').toProvide(() => 5).singleton(); + expect(binding.key, int); + }); + + test('isSingleton is true', () { + final binding = + Binding().withName('n').toProvide(() => 5).singleton(); + expect(binding.isSingleton, true); + }); + + test('Returns singleton value', () { + final binding = + Binding().withName('n').toProvide(() => 5).singleton(); + expect(binding.provider, 5); + }); + + test('Sets name', () { + final binding = + Binding().withName('n').toProvide(() => 5).singleton(); + expect(binding.name, 'n'); + }); + }); + + test('Chained withName and singleton preserves mode', () { + final binding = + Binding().toProvide(() => 3).withName("named").singleton(); + expect(binding.mode, Mode.providerInstance); + }); + }); + + // --- WithName / Named binding, isNamed, edge-cases --- + group('Named binding & helpers', () { + test('withName sets isNamed true and stores name', () { + final binding = Binding().withName('foo'); + expect(binding.isNamed, true); + expect(binding.name, 'foo'); + }); + + test('providerWithParams returns null if not set', () { + final binding = Binding(); + expect(binding.providerWithParams(123), null); + }); + }); } diff --git a/cherrypick/test/src/scope_test.dart b/cherrypick/test/src/scope_test.dart index ed1d866..738ae74 100644 --- a/cherrypick/test/src/scope_test.dart +++ b/cherrypick/test/src/scope_test.dart @@ -3,46 +3,44 @@ import 'package:cherrypick/src/scope.dart'; import 'package:test/test.dart'; void main() { - group('Without parent scope.', () { - test('Parent scope is null.', () { + // -------------------------------------------------------------------------- + group('Scope & Subscope Management', () { + test('Scope has no parent if constructed with null', () { final scope = Scope(null); expect(scope.parentScope, null); }); - test('Open sub scope.', () { + test('Can open and retrieve the same subScope by key', () { final scope = Scope(null); final subScope = scope.openSubScope('subScope'); expect(scope.openSubScope('subScope'), subScope); }); - test("Container throws state error if the value can't be resolved", () { + test('closeSubScope removes subscope so next openSubScope returns new', () { + final scope = Scope(null); + final subScope = scope.openSubScope("child"); + expect(scope.openSubScope("child"), same(subScope)); + scope.closeSubScope("child"); + final newSubScope = scope.openSubScope("child"); + expect(newSubScope, isNot(same(subScope))); + }); + }); + + // -------------------------------------------------------------------------- + group('Dependency Resolution (standard)', () { + test("Throws StateError if value can't be resolved", () { final scope = Scope(null); expect(() => scope.resolve(), throwsA(isA())); }); - test('Container resolves value after adding a dependency', () { + test('Resolves value after adding a dependency', () { final expectedValue = 'test string'; final scope = Scope(null) .installModules([TestModule(value: expectedValue)]); expect(scope.resolve(), expectedValue); }); - }); - group('With parent scope.', () { - /* - test( - "Container bind() throws state error (if it's parent already has a resolver)", - () { - final parentScope = new Scope(null) - .installModules([TestModule(value: "string one")]); - final scope = new Scope(parentScope); - - expect( - () => scope.installModules([TestModule(value: "string two")]), - throwsA(isA())); - }); -*/ - test('Container resolve() returns a value from parent container.', () { + test('Returns a value from parent scope', () { final expectedValue = 5; final parentScope = Scope(null); final scope = Scope(parentScope); @@ -52,8 +50,7 @@ void main() { expect(scope.resolve(), expectedValue); }); - test('Container resolve() returns a several value from parent container.', - () { + test('Returns several values from parent container', () { final expectedIntValue = 5; final expectedStringValue = 'Hello world'; final parentScope = Scope(null).installModules([ @@ -66,15 +63,22 @@ void main() { expect(scope.resolve(), expectedStringValue); }); - test("Container resolve() throws a state error if parent hasn't value too.", - () { + test("Throws StateError if parent hasn't value too", () { final parentScope = Scope(null); final scope = Scope(parentScope); expect(() => scope.resolve(), throwsA(isA())); }); + + test("After dropModules resolves fail", () { + final scope = Scope(null)..installModules([TestModule(value: 5)]); + expect(scope.resolve(), 5); + scope.dropModules(); + expect(() => scope.resolve(), throwsA(isA())); + }); }); - group('Named dependencies', () { + // -------------------------------------------------------------------------- + group('Named Dependencies', () { test('Resolve named binding', () { final scope = Scope(null) ..installModules([ @@ -103,7 +107,8 @@ void main() { }); }); - group('Provider with params', () { + // -------------------------------------------------------------------------- + group('Provider with parameters', () { test('Resolve dependency using providerWithParams', () { final scope = Scope(null) ..installModules([ @@ -112,14 +117,12 @@ void main() { }), ]); expect(scope.resolve(params: 3), 6); - expect( - () => scope.resolve(), - throwsA(isA()), - ); + expect(() => scope.resolve(), throwsA(isA())); }); }); - group('Async resolution', () { + // -------------------------------------------------------------------------- + group('Async Resolution', () { test('Resolve async instance', () async { final scope = Scope(null) ..installModules([ @@ -148,10 +151,7 @@ void main() { }), ]); expect(await scope.resolveAsync(params: 2), 6); - expect( - () => scope.resolveAsync(), - throwsA(isA()), - ); + expect(() => scope.resolveAsync(), throwsA(isA())); }); test('tryResolveAsync returns null for missing', () async { @@ -161,34 +161,28 @@ void main() { }); }); - group("Drop modules", () { - test("After dropModules resolves fail", () { - final scope = Scope(null)..installModules([TestModule(value: 5)]); - expect(scope.resolve(), 5); - scope.dropModules(); - expect(() => scope.resolve(), throwsA(isA())); - }); - }); - - group("Subscope closing", () { - test("closeSubScope removes subscope", () { - final scope = Scope(null); - final subScope = scope.openSubScope("child"); - expect(scope.openSubScope("child"), same(subScope)); - scope.closeSubScope("child"); - final newSubScope = scope.openSubScope("child"); - expect(newSubScope, isNot(same(subScope))); // New instance after close - }); - }); - - group("tryResolve returns null if not found", () { - test("Returns null for missing dependency", () { + // -------------------------------------------------------------------------- + group('Optional resolution and error handling', () { + test("tryResolve returns null for missing dependency", () { final scope = Scope(null); expect(scope.tryResolve(), isNull); }); + + // Не реализован: + // test("Container bind() throws state error (if it's parent already has a resolver)", () { + // final parentScope = new Scope(null).installModules([TestModule(value: "string one")]); + // final scope = new Scope(parentScope); + + // expect( + // () => scope.installModules([TestModule(value: "string two")]), + // throwsA(isA())); + // }); }); } +// ---------------------------------------------------------------------------- +// Вспомогательные модули + class TestModule extends Module { final T value; final String? name; From de995228a5db0e5cdc2e31b8ca2b725f487a2572 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Mon, 19 May 2025 16:06:51 +0300 Subject: [PATCH 07/68] update readme --- cherrypick/README.md | 178 +++++++++++++++++++++++++------------------ 1 file changed, 105 insertions(+), 73 deletions(-) diff --git a/cherrypick/README.md b/cherrypick/README.md index 160ab6b..8ca5286 100644 --- a/cherrypick/README.md +++ b/cherrypick/README.md @@ -1,89 +1,115 @@ -# CherryPick Flutter +# CherryPick -`cherrypick_flutter` is a robust Flutter library designed for managing and accessing dependencies using a scope context provided by `CherryPickProvider`. It enhances your application's modularity and testability by simplifying dependency injection. +`cherrypick` is a flexible and lightweight dependency injection library for Dart and Flutter. It provides an easy-to-use system for registering, scoping, and resolving dependencies using modular bindings and hierarchical scopes. The design enables cleaner architecture, testability, and modular code in your applications. -## Quick Start +## Key Concepts -### Core Components of Dependency Injection (DI) +### Binding -#### Binding +A **Binding** acts as a configuration for how to create or provide a particular dependency. Bindings support: -A Binding is a custom instance configurator crucial for setting up dependencies. It offers the following key methods: -- `toInstance()`: Directly provides an initialized instance. -- `toProvide()`: Accepts a provider function for lazy initialization. -- `toProvideAsync()`: Accepts an asynchronous provider for lazy initialization. -- `toProvideWithParams()`: Accepts a provider function requiring dynamic parameters. -- `toProvideAsyncWithParams()`: Accepts an asynchronous provider requiring dynamic parameters. -- `withName()`: Assigns a name for instance retrieval by name. -- `singleton()`: Marks the instance as a singleton, ensuring only one instance exists within the scope. +- Direct instance assignment (`toInstance()`, `toInstanceAsync()`) +- Lazy providers (sync/async functions) +- Provider functions supporting dynamic parameters +- Named instances for resolving by string key +- Optional singleton lifecycle -##### Example: +#### Example ```dart -// Direct instance initialization using toInstance() -Binding().toInstance("hello world"); +// Provide a direct instance +Binding().toInstance("Hello world"); -// Lazy initialization via provider -Binding().toProvide(() => "hello world"); +// Provide an async direct instance +Binding().toInstanceAsync(Future.value("Hello world")); -// Asynchronous lazy initialization -Binding().toProvideAsync(() async => "hello async world"); +// Provide a lazy sync instance using a factory +Binding().toProvide(() => "Hello world"); -// Asynchronous lazy initialization with dynamic parameters -Binding().toProvideAsyncWithParams((params) async => "hello $params"); +// Provide a lazy async instance using a factory +Binding().toProvideAsync(() async => "Hello async world"); -// Initialization with dynamic parameters -Binding().toProvideWithParams((params) => "hello $params"); +// Provide an instance with dynamic parameters (sync) +Binding().toProvideWithParams((params) => "Hello $params"); -// Named instance for resolution -Binding().toProvide(() => "hello world").withName("my_string").toInstance("hello world"); +// Provide an instance with dynamic parameters (async) +Binding().toProvideAsyncWithParams((params) async => "Hello $params"); -// Singleton instance -Binding().toProvide(() => "hello world").singleton(); +// Named instance for retrieval by name +Binding().toProvide(() => "Hello world").withName("my_string"); + +// Mark as singleton (only one instance within the scope) +Binding().toProvide(() => "Hello world").singleton(); ``` -#### Module +### Module -A Module encapsulates bindings, logically organizing dependencies. Implement the `void builder(Scope currentScope)` method to create a custom module. +A **Module** is a logical collection point for bindings, designed for grouping and initializing related dependencies. Implement the `builder` method to define how dependencies should be bound within the scope. -##### Example: +#### Example ```dart class AppModule extends Module { @override void builder(Scope currentScope) { bind().toInstance(ApiClientMock()); + bind().toProvide(() => "Hello world!"); } } ``` -#### Scope +### Scope -A Scope manages your dependency tree, holding modules and instances. Use the scope to access dependencies with `resolve()` or `resolveAsync()` for asynchronous operations. +A **Scope** manages a tree of modules and dependency instances. Scopes can be nested into hierarchies (parent-child), supporting modular app composition and context-specific overrides. -##### Example: +You typically work with the root scope, but can also create named subscopes as needed. + +#### Example ```dart -// Open the main scope +// Open the main/root scope final rootScope = CherryPick.openRootScope(); -// Install custom modules +// Install a custom module rootScope.installModules([AppModule()]); -// Resolve an instance +// Resolve a dependency synchronously final str = rootScope.resolve(); -// Asynchronously resolve an instance -final asyncStr = await rootScope.resolveAsync(); +// Resolve a dependency asynchronously +final result = await rootScope.resolveAsync(); -// Close the main scope +// Close the root scope once done CherryPick.closeRootScope(); ``` +#### Working with Subscopes + +```dart +// Open a named child scope (e.g., for a feature/module) +final subScope = rootScope.openSubScope('featureScope') + ..installModules([FeatureModule()]); + +// Resolve from subScope, with fallback to parents if missing +final dataBloc = await subScope.resolveAsync(); +``` + +### Dependency Lookup API + +- `resolve()` — Locates a dependency instance or throws if missing. +- `resolveAsync()` — Async variant for dependencies requiring async binding. +- `tryResolve()` — Returns `null` if not found (sync). +- `tryResolveAsync()` — Returns `null` async if not found. + +Supports: +- Synchronous and asynchronous dependencies +- Named dependencies +- Provider functions with and without runtime parameters + ## Example Application -The following example demonstrates module setup, scope management, and dependency resolution (both synchronous and asynchronous). +Below is a complete example illustrating modules, subscopes, async providers, and dependency resolution. ```dart import 'dart:async'; @@ -100,27 +126,28 @@ class AppModule extends Module { class FeatureModule extends Module { final bool isMock; - FeatureModule({required this.isMock}); - @override void builder(Scope currentScope) { - // Using toProvideAsync for async initialization + // Async provider for DataRepository with named dependency selection bind() .withName("networkRepo") .toProvideAsync(() async { final client = await Future.delayed( - Duration(milliseconds: 100), - () => currentScope.resolve( - named: isMock ? "apiClientMock" : "apiClientImpl")); + Duration(milliseconds: 100), + () => currentScope.resolve( + named: isMock ? "apiClientMock" : "apiClientImpl", + ), + ); return NetworkDataRepository(client); }) .singleton(); - - // Asynchronous initialization of DataBloc + + // Chained async provider for DataBloc bind().toProvideAsync( () async { - final repo = await currentScope.resolveAsync(named: "networkRepo"); + final repo = await currentScope.resolveAsync( + named: "networkRepo"); return DataBloc(repo); }, ); @@ -128,27 +155,24 @@ class FeatureModule extends Module { } void main() async { - final scope = openRootScope().installModules([ - AppModule(), - ]); + final scope = CherryPick.openRootScope().installModules([AppModule()]); + final featureScope = scope.openSubScope("featureScope") + ..installModules([FeatureModule(isMock: true)]); - final subScope = scope - .openSubScope("featureScope") - .installModules([FeatureModule(isMock: true)]); - - // Asynchronous instance resolution - final dataBloc = await subScope.resolveAsync(); - dataBloc.data.listen((d) => print('Received data: $d'), - onError: (e) => print('Error: $e'), onDone: () => print('DONE')); + final dataBloc = await featureScope.resolveAsync(); + dataBloc.data.listen( + (d) => print('Received data: $d'), + onError: (e) => print('Error: $e'), + onDone: () => print('DONE'), + ); await dataBloc.fetchData(); } class DataBloc { final DataRepository _dataRepository; - Stream get data => _dataController.stream; - StreamController _dataController = StreamController.broadcast(); + final StreamController _dataController = StreamController.broadcast(); DataBloc(this._dataRepository); @@ -172,16 +196,19 @@ abstract class DataRepository { class NetworkDataRepository implements DataRepository { final ApiClient _apiClient; final _token = 'token'; - NetworkDataRepository(this._apiClient); @override - Future getData() async => await _apiClient.sendRequest( - url: 'www.google.com', token: _token, requestBody: {'type': 'data'}); + Future getData() async => + await _apiClient.sendRequest( + url: 'www.google.com', + token: _token, + requestBody: {'type': 'data'}, + ); } abstract class ApiClient { - Future sendRequest({@required String url, String token, Map requestBody}); + Future sendRequest({@required String? url, String? token, Map? requestBody}); } class ApiClientMock implements ApiClient { @@ -203,18 +230,23 @@ class ApiClientImpl implements ApiClient { ## Features -- [x] Main Scope and Sub Scopes -- [x] Named Instance Initialization -- [x] Asynchronous Dependency Resolution -- [x] Dynamic Parameter Support for Providers +- [x] Main Scope and Named Subscopes +- [x] Named Instance Binding and Resolution +- [x] Asynchronous and Synchronous Providers +- [x] Providers Supporting Runtime Parameters +- [x] Singleton Lifecycle Management +- [x] Modular and Hierarchical Composition +- [x] Null-safe Resolution (tryResolve/tryResolveAsync) ## Contributing -We welcome contributions from the community. Please feel free to submit issues or pull requests with suggestions or improvements. +Contributions are welcome! Please open issues or submit pull requests on [GitHub](https://github.com/pese-git/cherrypick). ## License -This project is licensed under the Apache License 2.0. You may obtain a copy of the License at [Apache License 2.0](http://www.apache.org/licenses/LICENSE-2.0). +Licensed under the [Apache License 2.0](http://www.apache.org/licenses/LICENSE-2.0). + +--- **Important:** Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for specific language governing permissions and limitations under the License. From 7a5880e4362d03eb67028a531db7b21333f1ea8c Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Tue, 6 May 2025 15:54:35 +0300 Subject: [PATCH 08/68] feat: Add async dependency resolution and enhance example - Implemented async provider methods `toProvideAsync` and `toProvideAsyncWithParams` in `Binding` class, allowing asynchronous initialization with dynamic parameters. - Added typedefs `AsyncProvider` and `AsyncProviderWithParams` for better type clarity with async operations. - Introduced async resolution methods `resolveAsync` and `tryResolveAsync` in `Scope` for resolving asynchronous dependencies. - Updated example in `main.dart` to demonstrate async dependency resolution capabilities. - Modified `FeatureModule` to utilize async providers for `DataRepository` and `DataBloc`. - Replaced synchronous resolution with `resolveAsync` where applicable. - Handled potential errors in dependency resolution with try-catch. - Removed unnecessary whitespace for cleaner code formatting. --- cherrypick/example/bin/main.dart | 30 +++++++++++++++++------------- 1 file changed, 17 insertions(+), 13 deletions(-) diff --git a/cherrypick/example/bin/main.dart b/cherrypick/example/bin/main.dart index d797948..2703065 100644 --- a/cherrypick/example/bin/main.dart +++ b/cherrypick/example/bin/main.dart @@ -37,28 +37,32 @@ class FeatureModule extends Module { } } -void main() async { - final scope = openRootScope().installModules([ - AppModule(), - ]); +Future main() async { + try { + final scope = openRootScope().installModules([ + AppModule(), + ]); - final subScope = scope - .openSubScope("featureScope") - .installModules([FeatureModule(isMock: true)]); + final subScope = scope + .openSubScope("featureScope") + .installModules([FeatureModule(isMock: true)]); - // Asynchronous instance resolution - final dataBloc = await subScope.resolveAsync(); - dataBloc.data.listen((d) => print('Received data: $d'), - onError: (e) => print('Error: $e'), onDone: () => print('DONE')); + // Asynchronous instance resolution + final dataBloc = await subScope.resolveAsync(); + dataBloc.data.listen((d) => print('Received data: $d'), + onError: (e) => print('Error: $e'), onDone: () => print('DONE')); - await dataBloc.fetchData(); + await dataBloc.fetchData(); + } catch (e) { + print('Error resolving dependency: $e'); + } } class DataBloc { final DataRepository _dataRepository; - Stream get data => _dataController.stream; final StreamController _dataController = StreamController.broadcast(); + Stream get data => _dataController.stream; DataBloc(this._dataRepository); From 9b0741199c2ae5717270843da52b24ad4faab206 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 14 May 2025 12:53:51 +0300 Subject: [PATCH 09/68] feat: implement annotations --- cherrypick_annotations/.gitignore | 24 ++++++++++++ cherrypick_annotations/CHANGELOG.md | 3 ++ cherrypick_annotations/README.md | 39 +++++++++++++++++++ cherrypick_annotations/analysis_options.yaml | 30 ++++++++++++++ .../cherrypick_annotations_example.dart | 3 ++ .../lib/cherrypick_annotations.dart | 8 ++++ .../lib/src/cherrypick_annotations_base.dart | 5 +++ cherrypick_annotations/pubspec.yaml | 15 +++++++ .../test/cherrypick_annotations_test.dart | 13 +++++++ cherrypick_generator/.gitignore | 24 ++++++++++++ cherrypick_generator/CHANGELOG.md | 3 ++ cherrypick_generator/README.md | 39 +++++++++++++++++++ cherrypick_generator/analysis_options.yaml | 30 ++++++++++++++ cherrypick_generator/build.yaml | 5 +++ .../example/cherrypick_generator_example.dart | 6 +++ .../lib/cherrypick_generator.dart | 8 ++++ .../lib/src/cherrypick_generator_base.dart | 6 +++ .../lib/src/inject_generator.dart | 28 +++++++++++++ cherrypick_generator/pubspec.yaml | 18 +++++++++ .../test/cherrypick_generator_test.dart | 16 ++++++++ 20 files changed, 323 insertions(+) create mode 100644 cherrypick_annotations/.gitignore create mode 100644 cherrypick_annotations/CHANGELOG.md create mode 100644 cherrypick_annotations/README.md create mode 100644 cherrypick_annotations/analysis_options.yaml create mode 100644 cherrypick_annotations/example/cherrypick_annotations_example.dart create mode 100644 cherrypick_annotations/lib/cherrypick_annotations.dart create mode 100644 cherrypick_annotations/lib/src/cherrypick_annotations_base.dart create mode 100644 cherrypick_annotations/pubspec.yaml create mode 100644 cherrypick_annotations/test/cherrypick_annotations_test.dart create mode 100644 cherrypick_generator/.gitignore create mode 100644 cherrypick_generator/CHANGELOG.md create mode 100644 cherrypick_generator/README.md create mode 100644 cherrypick_generator/analysis_options.yaml create mode 100644 cherrypick_generator/build.yaml create mode 100644 cherrypick_generator/example/cherrypick_generator_example.dart create mode 100644 cherrypick_generator/lib/cherrypick_generator.dart create mode 100644 cherrypick_generator/lib/src/cherrypick_generator_base.dart create mode 100644 cherrypick_generator/lib/src/inject_generator.dart create mode 100644 cherrypick_generator/pubspec.yaml create mode 100644 cherrypick_generator/test/cherrypick_generator_test.dart diff --git a/cherrypick_annotations/.gitignore b/cherrypick_annotations/.gitignore new file mode 100644 index 0000000..16cc011 --- /dev/null +++ b/cherrypick_annotations/.gitignore @@ -0,0 +1,24 @@ +# See https://www.dartlang.org/guides/libraries/private-files + +# Files and directories created by pub +.dart_tool/ +.packages +build/ +# If you're building an application, you may want to check-in your pubspec.lock +pubspec.lock + +# Directory created by dartdoc +# If you don't generate documentation locally you can remove this line. +doc/api/ + +# Avoid committing generated Javascript files: +*.dart.js +*.info.json # Produced by the --dump-info flag. +*.js # When generated by dart2js. Don't specify *.js if your + # project includes source files written in JavaScript. +*.js_ +*.js.deps +*.js.map + +# FVM Version Cache +.fvm/ \ No newline at end of file diff --git a/cherrypick_annotations/CHANGELOG.md b/cherrypick_annotations/CHANGELOG.md new file mode 100644 index 0000000..effe43c --- /dev/null +++ b/cherrypick_annotations/CHANGELOG.md @@ -0,0 +1,3 @@ +## 1.0.0 + +- Initial version. diff --git a/cherrypick_annotations/README.md b/cherrypick_annotations/README.md new file mode 100644 index 0000000..8831761 --- /dev/null +++ b/cherrypick_annotations/README.md @@ -0,0 +1,39 @@ + + +TODO: Put a short description of the package here that helps potential users +know whether this package might be useful for them. + +## Features + +TODO: List what your package can do. Maybe include images, gifs, or videos. + +## Getting started + +TODO: List prerequisites and provide or point to information on how to +start using the package. + +## Usage + +TODO: Include short and useful examples for package users. Add longer examples +to `/example` folder. + +```dart +const like = 'sample'; +``` + +## Additional information + +TODO: Tell users more about the package: where to find more information, how to +contribute to the package, how to file issues, what response they can expect +from the package authors, and more. diff --git a/cherrypick_annotations/analysis_options.yaml b/cherrypick_annotations/analysis_options.yaml new file mode 100644 index 0000000..dee8927 --- /dev/null +++ b/cherrypick_annotations/analysis_options.yaml @@ -0,0 +1,30 @@ +# This file configures the static analysis results for your project (errors, +# warnings, and lints). +# +# This enables the 'recommended' set of lints from `package:lints`. +# This set helps identify many issues that may lead to problems when running +# or consuming Dart code, and enforces writing Dart using a single, idiomatic +# style and format. +# +# If you want a smaller set of lints you can change this to specify +# 'package:lints/core.yaml'. These are just the most critical lints +# (the recommended set includes the core lints). +# The core lints are also what is used by pub.dev for scoring packages. + +include: package:lints/recommended.yaml + +# Uncomment the following section to specify additional rules. + +# linter: +# rules: +# - camel_case_types + +# analyzer: +# exclude: +# - path/to/excluded/files/** + +# For more information about the core and recommended set of lints, see +# https://dart.dev/go/core-lints + +# For additional information about configuring this file, see +# https://dart.dev/guides/language/analysis-options diff --git a/cherrypick_annotations/example/cherrypick_annotations_example.dart b/cherrypick_annotations/example/cherrypick_annotations_example.dart new file mode 100644 index 0000000..4dc5bf6 --- /dev/null +++ b/cherrypick_annotations/example/cherrypick_annotations_example.dart @@ -0,0 +1,3 @@ +void main() { + print('awesome'); +} diff --git a/cherrypick_annotations/lib/cherrypick_annotations.dart b/cherrypick_annotations/lib/cherrypick_annotations.dart new file mode 100644 index 0000000..2348ba3 --- /dev/null +++ b/cherrypick_annotations/lib/cherrypick_annotations.dart @@ -0,0 +1,8 @@ +/// Support for doing something awesome. +/// +/// More dartdocs go here. +library; + +export 'src/cherrypick_annotations_base.dart'; + +// TODO: Export any libraries intended for clients of this package. diff --git a/cherrypick_annotations/lib/src/cherrypick_annotations_base.dart b/cherrypick_annotations/lib/src/cherrypick_annotations_base.dart new file mode 100644 index 0000000..cdd51bb --- /dev/null +++ b/cherrypick_annotations/lib/src/cherrypick_annotations_base.dart @@ -0,0 +1,5 @@ +// Define the Inject annotation +class Inject { + final String? named; + const Inject({this.named}); +} diff --git a/cherrypick_annotations/pubspec.yaml b/cherrypick_annotations/pubspec.yaml new file mode 100644 index 0000000..7171c6a --- /dev/null +++ b/cherrypick_annotations/pubspec.yaml @@ -0,0 +1,15 @@ +name: cherrypick_annotations +description: A starting point for Dart libraries or applications. +version: 1.0.0 +# repository: https://github.com/my_org/my_repo + +environment: + sdk: ^3.5.2 + +# Add regular dependencies here. +dependencies: + # path: ^1.8.0 + +dev_dependencies: + lints: ^4.0.0 + test: ^1.24.0 diff --git a/cherrypick_annotations/test/cherrypick_annotations_test.dart b/cherrypick_annotations/test/cherrypick_annotations_test.dart new file mode 100644 index 0000000..6bc4a55 --- /dev/null +++ b/cherrypick_annotations/test/cherrypick_annotations_test.dart @@ -0,0 +1,13 @@ +import 'package:test/test.dart'; + +void main() { + group('A group of tests', () { + setUp(() { + // Additional setup goes here. + }); + + test('First Test', () { + expect(1, 1); + }); + }); +} diff --git a/cherrypick_generator/.gitignore b/cherrypick_generator/.gitignore new file mode 100644 index 0000000..16cc011 --- /dev/null +++ b/cherrypick_generator/.gitignore @@ -0,0 +1,24 @@ +# See https://www.dartlang.org/guides/libraries/private-files + +# Files and directories created by pub +.dart_tool/ +.packages +build/ +# If you're building an application, you may want to check-in your pubspec.lock +pubspec.lock + +# Directory created by dartdoc +# If you don't generate documentation locally you can remove this line. +doc/api/ + +# Avoid committing generated Javascript files: +*.dart.js +*.info.json # Produced by the --dump-info flag. +*.js # When generated by dart2js. Don't specify *.js if your + # project includes source files written in JavaScript. +*.js_ +*.js.deps +*.js.map + +# FVM Version Cache +.fvm/ \ No newline at end of file diff --git a/cherrypick_generator/CHANGELOG.md b/cherrypick_generator/CHANGELOG.md new file mode 100644 index 0000000..effe43c --- /dev/null +++ b/cherrypick_generator/CHANGELOG.md @@ -0,0 +1,3 @@ +## 1.0.0 + +- Initial version. diff --git a/cherrypick_generator/README.md b/cherrypick_generator/README.md new file mode 100644 index 0000000..8831761 --- /dev/null +++ b/cherrypick_generator/README.md @@ -0,0 +1,39 @@ + + +TODO: Put a short description of the package here that helps potential users +know whether this package might be useful for them. + +## Features + +TODO: List what your package can do. Maybe include images, gifs, or videos. + +## Getting started + +TODO: List prerequisites and provide or point to information on how to +start using the package. + +## Usage + +TODO: Include short and useful examples for package users. Add longer examples +to `/example` folder. + +```dart +const like = 'sample'; +``` + +## Additional information + +TODO: Tell users more about the package: where to find more information, how to +contribute to the package, how to file issues, what response they can expect +from the package authors, and more. diff --git a/cherrypick_generator/analysis_options.yaml b/cherrypick_generator/analysis_options.yaml new file mode 100644 index 0000000..dee8927 --- /dev/null +++ b/cherrypick_generator/analysis_options.yaml @@ -0,0 +1,30 @@ +# This file configures the static analysis results for your project (errors, +# warnings, and lints). +# +# This enables the 'recommended' set of lints from `package:lints`. +# This set helps identify many issues that may lead to problems when running +# or consuming Dart code, and enforces writing Dart using a single, idiomatic +# style and format. +# +# If you want a smaller set of lints you can change this to specify +# 'package:lints/core.yaml'. These are just the most critical lints +# (the recommended set includes the core lints). +# The core lints are also what is used by pub.dev for scoring packages. + +include: package:lints/recommended.yaml + +# Uncomment the following section to specify additional rules. + +# linter: +# rules: +# - camel_case_types + +# analyzer: +# exclude: +# - path/to/excluded/files/** + +# For more information about the core and recommended set of lints, see +# https://dart.dev/go/core-lints + +# For additional information about configuring this file, see +# https://dart.dev/guides/language/analysis-options diff --git a/cherrypick_generator/build.yaml b/cherrypick_generator/build.yaml new file mode 100644 index 0000000..1af0f7d --- /dev/null +++ b/cherrypick_generator/build.yaml @@ -0,0 +1,5 @@ +targets: + $default: + builders: + cherrypick_generator|inject_builder: + enabled: true \ No newline at end of file diff --git a/cherrypick_generator/example/cherrypick_generator_example.dart b/cherrypick_generator/example/cherrypick_generator_example.dart new file mode 100644 index 0000000..3b24ef3 --- /dev/null +++ b/cherrypick_generator/example/cherrypick_generator_example.dart @@ -0,0 +1,6 @@ +import 'package:cherrypick_generator/cherrypick_generator.dart'; + +void main() { + var awesome = Awesome(); + print('awesome: ${awesome.isAwesome}'); +} diff --git a/cherrypick_generator/lib/cherrypick_generator.dart b/cherrypick_generator/lib/cherrypick_generator.dart new file mode 100644 index 0000000..bbfa5c5 --- /dev/null +++ b/cherrypick_generator/lib/cherrypick_generator.dart @@ -0,0 +1,8 @@ +/// Support for doing something awesome. +/// +/// More dartdocs go here. +library; + +export 'src/cherrypick_generator_base.dart'; + +// TODO: Export any libraries intended for clients of this package. diff --git a/cherrypick_generator/lib/src/cherrypick_generator_base.dart b/cherrypick_generator/lib/src/cherrypick_generator_base.dart new file mode 100644 index 0000000..e8a6f15 --- /dev/null +++ b/cherrypick_generator/lib/src/cherrypick_generator_base.dart @@ -0,0 +1,6 @@ +// TODO: Put public facing types in this file. + +/// Checks if you are awesome. Spoiler: you are. +class Awesome { + bool get isAwesome => true; +} diff --git a/cherrypick_generator/lib/src/inject_generator.dart b/cherrypick_generator/lib/src/inject_generator.dart new file mode 100644 index 0000000..8048dea --- /dev/null +++ b/cherrypick_generator/lib/src/inject_generator.dart @@ -0,0 +1,28 @@ +import 'dart:async'; +import 'package:build/build.dart'; +import 'package:source_gen/source_gen.dart'; +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:analyzer/dart/element/element.dart'; + +class InjectGenerator extends GeneratorForAnnotation { + @override + FutureOr generateForAnnotatedElement( + Element element, ConstantReader annotation, BuildStep buildStep) { + if (element is! FieldElement) { + throw InvalidGenerationSourceError( + 'Генератор не может работать с `${element.name}`.', + ); + } + + final named = annotation.peek('named')?.stringValue; + final resolveSnippet = named == null + ? 'CherryPickProvider.of(context).openRootScope().resolve<${element.type}>()' + : 'CherryPickProvider.of(context).openRootScope().resolve<${element.type}>(named: \'$named\')'; + + return ''' +void _initState(BuildContext context) { + ${element.name} = $resolveSnippet; +} +'''; + } +} diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml new file mode 100644 index 0000000..6b75ce8 --- /dev/null +++ b/cherrypick_generator/pubspec.yaml @@ -0,0 +1,18 @@ +name: cherrypick_generator +description: Code generator for cherrypick annotations +version: 1.0.0 +# repository: https://github.com/my_org/my_repo + +environment: + sdk: ^3.5.2 + +# Add regular dependencies here. +dependencies: + build: ^2.0.0 + source_gen: ^1.0.0 + cherrypick_annotations: any + +dev_dependencies: + lints: ^4.0.0 + test: ^1.24.0 + build_runner: ^2.1.0 \ No newline at end of file diff --git a/cherrypick_generator/test/cherrypick_generator_test.dart b/cherrypick_generator/test/cherrypick_generator_test.dart new file mode 100644 index 0000000..dd784bb --- /dev/null +++ b/cherrypick_generator/test/cherrypick_generator_test.dart @@ -0,0 +1,16 @@ +import 'package:cherrypick_generator/cherrypick_generator.dart'; +import 'package:test/test.dart'; + +void main() { + group('A group of tests', () { + final awesome = Awesome(); + + setUp(() { + // Additional setup goes here. + }); + + test('First Test', () { + expect(awesome.isAwesome, isTrue); + }); + }); +} From b906e927c35cb3b500ea8ac2660ae528ac2618d5 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 16 May 2025 09:30:30 +0300 Subject: [PATCH 10/68] start implement generator code --- .gitignore | 1 + cherrypick/pubspec.yaml | 2 +- cherrypick_annotations/.gitignore | 4 +- .../cherrypick_annotations_example.dart | 3 - .../lib/cherrypick_annotations.dart | 2 +- cherrypick_annotations/lib/injectable.dart | 6 + .../lib/src/cherrypick_annotations_base.dart | 5 - cherrypick_annotations/pubspec.yaml | 7 +- cherrypick_flutter/pubspec.yaml | 4 +- cherrypick_generator/.gitignore | 6 +- cherrypick_generator/build.yaml | 15 +- .../example/cherrypick_generator_example.dart | 6 - .../lib/cherrypick_generator.dart | 7 +- .../lib/inject_generator.dart | 38 ++ .../lib/injectable_generator.dart | 33 ++ .../lib/src/cherrypick_generator_base.dart | 6 - .../lib/src/inject_generator.dart | 28 -- cherrypick_generator/pubspec.yaml | 19 +- .../test/cherrypick_generator_test.dart | 5 +- examples/client_app/.gitignore | 1 + examples/client_app/lib/foo.dart | 14 + examples/client_app/lib/main.dart | 21 +- examples/client_app/lib/my_home_page.dart | 15 +- examples/client_app/lib/my_service.dart | 12 + examples/client_app/pubspec.lock | 357 ++++++++++++++++++ examples/client_app/pubspec.yaml | 7 +- melos.yaml | 9 +- pubspec.lock | 2 +- pubspec.yaml | 2 +- 29 files changed, 535 insertions(+), 102 deletions(-) delete mode 100644 cherrypick_annotations/example/cherrypick_annotations_example.dart create mode 100644 cherrypick_annotations/lib/injectable.dart delete mode 100644 cherrypick_annotations/lib/src/cherrypick_annotations_base.dart delete mode 100644 cherrypick_generator/example/cherrypick_generator_example.dart create mode 100644 cherrypick_generator/lib/inject_generator.dart create mode 100644 cherrypick_generator/lib/injectable_generator.dart delete mode 100644 cherrypick_generator/lib/src/cherrypick_generator_base.dart delete mode 100644 cherrypick_generator/lib/src/inject_generator.dart create mode 100644 examples/client_app/lib/foo.dart create mode 100644 examples/client_app/lib/my_service.dart diff --git a/.gitignore b/.gitignore index 334af6d..65de10d 100644 --- a/.gitignore +++ b/.gitignore @@ -11,6 +11,7 @@ **/*.g.dart **/*.gr.dart **/*.freezed.dart +**/*.cherrypick_injectable.g.dart pubspec_overrides.yaml diff --git a/cherrypick/pubspec.yaml b/cherrypick/pubspec.yaml index e740425..e78d641 100644 --- a/cherrypick/pubspec.yaml +++ b/cherrypick/pubspec.yaml @@ -7,7 +7,7 @@ repository: https://github.com/pese-git/cherrypick issue_tracker: https://github.com/pese-git/cherrypick/issues environment: - sdk: ">=3.0.0 <4.0.0" + sdk: ">=3.5.2 <4.0.0" dependencies: meta: ^1.3.0 diff --git a/cherrypick_annotations/.gitignore b/cherrypick_annotations/.gitignore index 16cc011..b687c1a 100644 --- a/cherrypick_annotations/.gitignore +++ b/cherrypick_annotations/.gitignore @@ -21,4 +21,6 @@ doc/api/ *.js.map # FVM Version Cache -.fvm/ \ No newline at end of file +.fvm/ + +melos_cherrypick_annotations.iml \ No newline at end of file diff --git a/cherrypick_annotations/example/cherrypick_annotations_example.dart b/cherrypick_annotations/example/cherrypick_annotations_example.dart deleted file mode 100644 index 4dc5bf6..0000000 --- a/cherrypick_annotations/example/cherrypick_annotations_example.dart +++ /dev/null @@ -1,3 +0,0 @@ -void main() { - print('awesome'); -} diff --git a/cherrypick_annotations/lib/cherrypick_annotations.dart b/cherrypick_annotations/lib/cherrypick_annotations.dart index 2348ba3..8f0e469 100644 --- a/cherrypick_annotations/lib/cherrypick_annotations.dart +++ b/cherrypick_annotations/lib/cherrypick_annotations.dart @@ -3,6 +3,6 @@ /// More dartdocs go here. library; -export 'src/cherrypick_annotations_base.dart'; +export 'injectable.dart'; // TODO: Export any libraries intended for clients of this package. diff --git a/cherrypick_annotations/lib/injectable.dart b/cherrypick_annotations/lib/injectable.dart new file mode 100644 index 0000000..0cc94ef --- /dev/null +++ b/cherrypick_annotations/lib/injectable.dart @@ -0,0 +1,6 @@ +library; + +/// Отмечает класс как injectable для автоматической регистрации. +class Injectable { + const Injectable(); +} diff --git a/cherrypick_annotations/lib/src/cherrypick_annotations_base.dart b/cherrypick_annotations/lib/src/cherrypick_annotations_base.dart deleted file mode 100644 index cdd51bb..0000000 --- a/cherrypick_annotations/lib/src/cherrypick_annotations_base.dart +++ /dev/null @@ -1,5 +0,0 @@ -// Define the Inject annotation -class Inject { - final String? named; - const Inject({this.named}); -} diff --git a/cherrypick_annotations/pubspec.yaml b/cherrypick_annotations/pubspec.yaml index 7171c6a..cad08b1 100644 --- a/cherrypick_annotations/pubspec.yaml +++ b/cherrypick_annotations/pubspec.yaml @@ -4,12 +4,13 @@ version: 1.0.0 # repository: https://github.com/my_org/my_repo environment: - sdk: ^3.5.2 + sdk: ">=3.5.2 <4.0.0" # Add regular dependencies here. dependencies: + meta: ^1.15.0 # path: ^1.8.0 dev_dependencies: - lints: ^4.0.0 - test: ^1.24.0 + lints: ^5.0.0 + test: ^1.25.8 diff --git a/cherrypick_flutter/pubspec.yaml b/cherrypick_flutter/pubspec.yaml index 0b47fba..c2fedc9 100644 --- a/cherrypick_flutter/pubspec.yaml +++ b/cherrypick_flutter/pubspec.yaml @@ -7,8 +7,8 @@ repository: https://github.com/pese-git/cherrypick issue_tracker: https://github.com/pese-git/cherrypick/issues environment: - sdk: ^3.5.2 - flutter: ">=1.17.0" + sdk: ">=3.5.2 <4.0.0" + flutter: ">=3.24.0" dependencies: flutter: diff --git a/cherrypick_generator/.gitignore b/cherrypick_generator/.gitignore index 16cc011..6897175 100644 --- a/cherrypick_generator/.gitignore +++ b/cherrypick_generator/.gitignore @@ -21,4 +21,8 @@ doc/api/ *.js.map # FVM Version Cache -.fvm/ \ No newline at end of file +.fvm/ + +melos_cherrypick_generator.iml + +**/*.mocks.dart \ No newline at end of file diff --git a/cherrypick_generator/build.yaml b/cherrypick_generator/build.yaml index 1af0f7d..9b10d4b 100644 --- a/cherrypick_generator/build.yaml +++ b/cherrypick_generator/build.yaml @@ -1,5 +1,16 @@ +builders: + injectable: + import: "package:cherrypick_generator/injectable_generator.dart" + builder_factories: ["injectableBuilder"] + build_extensions: {".dart": [".cherrypick_injectable.g.dart"]} + auto_apply: dependents + required_inputs: ["lib/**"] + runs_before: [] + build_to: source + targets: $default: builders: - cherrypick_generator|inject_builder: - enabled: true \ No newline at end of file + cherrypick_generator|injectable: + generate_for: + - lib/**.dart \ No newline at end of file diff --git a/cherrypick_generator/example/cherrypick_generator_example.dart b/cherrypick_generator/example/cherrypick_generator_example.dart deleted file mode 100644 index 3b24ef3..0000000 --- a/cherrypick_generator/example/cherrypick_generator_example.dart +++ /dev/null @@ -1,6 +0,0 @@ -import 'package:cherrypick_generator/cherrypick_generator.dart'; - -void main() { - var awesome = Awesome(); - print('awesome: ${awesome.isAwesome}'); -} diff --git a/cherrypick_generator/lib/cherrypick_generator.dart b/cherrypick_generator/lib/cherrypick_generator.dart index bbfa5c5..5f7c9d2 100644 --- a/cherrypick_generator/lib/cherrypick_generator.dart +++ b/cherrypick_generator/lib/cherrypick_generator.dart @@ -1,8 +1,3 @@ -/// Support for doing something awesome. -/// -/// More dartdocs go here. library; -export 'src/cherrypick_generator_base.dart'; - -// TODO: Export any libraries intended for clients of this package. +export 'inject_generator.dart'; diff --git a/cherrypick_generator/lib/inject_generator.dart b/cherrypick_generator/lib/inject_generator.dart new file mode 100644 index 0000000..f8675bb --- /dev/null +++ b/cherrypick_generator/lib/inject_generator.dart @@ -0,0 +1,38 @@ +import 'dart:async'; +import 'package:build/build.dart'; +import 'package:source_gen/source_gen.dart'; +import 'package:analyzer/dart/element/element.dart'; +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +class InjectGenerator extends GeneratorForAnnotation { + @override + FutureOr generateForAnnotatedElement( + Element element, + ConstantReader annotation, + BuildStep buildStep, + ) { + print('[TRACE] Processing element: ${element.name}'); + + if (element is! FieldElement) { + throw InvalidGenerationSourceError( + 'Inject can only be used on fields.', + element: element, + ); + } + + print('[TRACE] Starting code generation for element: ${element.name}'); + + final className = element.enclosingElement.name; + final fieldName = element.name; + final fieldType = element.type.getDisplayString(withNullability: false); + final annotationName = annotation.read('named').stringValue; + + return ''' +extension \$${className}Inject on $className { + void init$fieldName() { + print("Injected $fieldType named '$annotationName' into $fieldName"); + } +} +'''; + } +} diff --git a/cherrypick_generator/lib/injectable_generator.dart b/cherrypick_generator/lib/injectable_generator.dart new file mode 100644 index 0000000..5015175 --- /dev/null +++ b/cherrypick_generator/lib/injectable_generator.dart @@ -0,0 +1,33 @@ +import 'package:source_gen/source_gen.dart'; +import 'package:analyzer/dart/element/element.dart'; +import 'package:build/build.dart'; +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +class InjectableGenerator extends GeneratorForAnnotation { + @override + generateForAnnotatedElement( + Element element, ConstantReader annotation, BuildStep buildStep) { + if (element is! ClassElement) return null; + + final className = element.name; + + // Используйте уникальное имя функции (например, привязанное к файлу/классу) + return ''' +void \$initCherrypickGenerated() { + print("Generate code success $className"); +} +'''; + } +} + +Builder injectableBuilder(BuilderOptions options) => + PartBuilder([InjectableGenerator()], '.cherrypick_injectable.g.dart'); + +/* +Builder injectableBuilder(BuilderOptions options) => SharedPartBuilder( + [InjectableGenerator()], + 'injectable', + allowSyntaxErrors: true, + writeDescriptions: true, + ); +*/ diff --git a/cherrypick_generator/lib/src/cherrypick_generator_base.dart b/cherrypick_generator/lib/src/cherrypick_generator_base.dart deleted file mode 100644 index e8a6f15..0000000 --- a/cherrypick_generator/lib/src/cherrypick_generator_base.dart +++ /dev/null @@ -1,6 +0,0 @@ -// TODO: Put public facing types in this file. - -/// Checks if you are awesome. Spoiler: you are. -class Awesome { - bool get isAwesome => true; -} diff --git a/cherrypick_generator/lib/src/inject_generator.dart b/cherrypick_generator/lib/src/inject_generator.dart deleted file mode 100644 index 8048dea..0000000 --- a/cherrypick_generator/lib/src/inject_generator.dart +++ /dev/null @@ -1,28 +0,0 @@ -import 'dart:async'; -import 'package:build/build.dart'; -import 'package:source_gen/source_gen.dart'; -import 'package:cherrypick_annotations/cherrypick_annotations.dart'; -import 'package:analyzer/dart/element/element.dart'; - -class InjectGenerator extends GeneratorForAnnotation { - @override - FutureOr generateForAnnotatedElement( - Element element, ConstantReader annotation, BuildStep buildStep) { - if (element is! FieldElement) { - throw InvalidGenerationSourceError( - 'Генератор не может работать с `${element.name}`.', - ); - } - - final named = annotation.peek('named')?.stringValue; - final resolveSnippet = named == null - ? 'CherryPickProvider.of(context).openRootScope().resolve<${element.type}>()' - : 'CherryPickProvider.of(context).openRootScope().resolve<${element.type}>(named: \'$named\')'; - - return ''' -void _initState(BuildContext context) { - ${element.name} = $resolveSnippet; -} -'''; - } -} diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index 6b75ce8..8892aae 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -2,17 +2,22 @@ name: cherrypick_generator description: Code generator for cherrypick annotations version: 1.0.0 # repository: https://github.com/my_org/my_repo +publish_to: none environment: - sdk: ^3.5.2 + sdk: ">=3.5.2 <4.0.0" # Add regular dependencies here. dependencies: - build: ^2.0.0 - source_gen: ^1.0.0 - cherrypick_annotations: any + cherrypick_annotations: + path: ../cherrypick_annotations + analyzer: any + dart_style: any + build: any + build_runner: any + source_gen: any dev_dependencies: - lints: ^4.0.0 - test: ^1.24.0 - build_runner: ^2.1.0 \ No newline at end of file + lints: ^5.0.0 + mockito: any + test: ^1.25.8 diff --git a/cherrypick_generator/test/cherrypick_generator_test.dart b/cherrypick_generator/test/cherrypick_generator_test.dart index dd784bb..404cb67 100644 --- a/cherrypick_generator/test/cherrypick_generator_test.dart +++ b/cherrypick_generator/test/cherrypick_generator_test.dart @@ -1,16 +1,13 @@ -import 'package:cherrypick_generator/cherrypick_generator.dart'; import 'package:test/test.dart'; void main() { group('A group of tests', () { - final awesome = Awesome(); - setUp(() { // Additional setup goes here. }); test('First Test', () { - expect(awesome.isAwesome, isTrue); + expect(2, 2); }); }); } diff --git a/examples/client_app/.gitignore b/examples/client_app/.gitignore index 80ad3a6..1f67328 100644 --- a/examples/client_app/.gitignore +++ b/examples/client_app/.gitignore @@ -49,4 +49,5 @@ pubspec_overrides.yaml **/*.g.dart **/*.gr.dart **/*.freezed.dart +**/*.cherrypick_injectable.g.dart diff --git a/examples/client_app/lib/foo.dart b/examples/client_app/lib/foo.dart new file mode 100644 index 0000000..6e0c2d6 --- /dev/null +++ b/examples/client_app/lib/foo.dart @@ -0,0 +1,14 @@ +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'foo.cherrypick_injectable.g.dart'; + +@Injectable() +class Foo { + late final String field; +} + +// где-то в main: +void iniFoo() { + $initCherrypickGenerated(); + // ... остальной код +} diff --git a/examples/client_app/lib/main.dart b/examples/client_app/lib/main.dart index e7d6783..fe4dbe0 100644 --- a/examples/client_app/lib/main.dart +++ b/examples/client_app/lib/main.dart @@ -1,14 +1,12 @@ import 'package:cherrypick/cherrypick.dart'; +import 'package:client_app/my_home_page.dart'; import 'package:flutter/material.dart'; import 'package:cherrypick_flutter/cherrypick_flutter.dart'; -import 'my_home_page.dart'; -import 'use_case.dart'; void main() { // Здесь происходит инициализация рутового скоупа и привязка зависимостей CherryPick.openRootScope().installModules([ // Создаем модуль, который будет предоставлять UseCase - ModuleWithUseCase(), ]); runApp( @@ -23,19 +21,10 @@ class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { - return MaterialApp( - title: 'Example App', - theme: ThemeData(primarySwatch: Colors.blue), - home: const MyHomePage(), + return CherryPickProvider( + child: MaterialApp( + home: MyHomePage(), + ), ); } } - -// Модуль для настройки зависимостей -class ModuleWithUseCase extends Module { - @override - void builder(Scope currentScope) { - // Привязка UseCase как singleton - bind().toInstance(UseCase()); - } -} diff --git a/examples/client_app/lib/my_home_page.dart b/examples/client_app/lib/my_home_page.dart index 91aaea4..4b754ac 100644 --- a/examples/client_app/lib/my_home_page.dart +++ b/examples/client_app/lib/my_home_page.dart @@ -1,16 +1,19 @@ +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; import 'package:flutter/material.dart'; -import 'package:cherrypick_flutter/cherrypick_flutter.dart'; import 'use_case.dart'; +part 'my_home_page.cherrypick_injectable.g.dart'; + +@Injectable() class MyHomePage extends StatelessWidget { - const MyHomePage({super.key}); + late final UseCase useCase; + + // ignore: prefer_const_constructors_in_immutables + MyHomePage({super.key}); @override Widget build(BuildContext context) { - // Разрешение зависимости UseCase из рутового скоупа - final UseCase useCase = - CherryPickProvider.of(context).openRootScope().resolve(); - + //_inject(context); // Make sure this function is called in context return Scaffold( appBar: AppBar( title: const Text('Example App'), diff --git a/examples/client_app/lib/my_service.dart b/examples/client_app/lib/my_service.dart new file mode 100644 index 0000000..1225d15 --- /dev/null +++ b/examples/client_app/lib/my_service.dart @@ -0,0 +1,12 @@ +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'my_service.cherrypick_injectable.g.dart'; + +@Injectable() +class MyService {} + +// где-то в main: +void init() { + $initCherrypickGenerated(); + // ... остальной код +} diff --git a/examples/client_app/pubspec.lock b/examples/client_app/pubspec.lock index 1b8f1a3..f255abf 100644 --- a/examples/client_app/pubspec.lock +++ b/examples/client_app/pubspec.lock @@ -1,6 +1,35 @@ # Generated by pub # See https://dart.dev/tools/pub/glossary#lockfile packages: + _fe_analyzer_shared: + dependency: transitive + description: + name: _fe_analyzer_shared + sha256: f256b0c0ba6c7577c15e2e4e114755640a875e885099367bf6e012b19314c834 + url: "https://pub.dev" + source: hosted + version: "72.0.0" + _macros: + dependency: transitive + description: dart + source: sdk + version: "0.3.2" + analyzer: + dependency: transitive + description: + name: analyzer + sha256: b652861553cd3990d8ed361f7979dc6d7053a9ac8843fa73820ab68ce5410139 + url: "https://pub.dev" + source: hosted + version: "6.7.0" + args: + dependency: transitive + description: + name: args + sha256: d0481093c50b1da8910eb0bb301626d4d8eb7284aa739614d2b394ee09e3ea04 + url: "https://pub.dev" + source: hosted + version: "2.7.0" async: dependency: transitive description: @@ -17,6 +46,70 @@ packages: url: "https://pub.dev" source: hosted version: "2.1.1" + build: + dependency: transitive + description: + name: build + sha256: "80184af8b6cb3e5c1c4ec6d8544d27711700bc3e6d2efad04238c7b5290889f0" + url: "https://pub.dev" + source: hosted + version: "2.4.1" + build_config: + dependency: transitive + description: + name: build_config + sha256: bf80fcfb46a29945b423bd9aad884590fb1dc69b330a4d4700cac476af1708d1 + url: "https://pub.dev" + source: hosted + version: "1.1.1" + build_daemon: + dependency: transitive + description: + name: build_daemon + sha256: "79b2aef6ac2ed00046867ed354c88778c9c0f029df8a20fe10b5436826721ef9" + url: "https://pub.dev" + source: hosted + version: "4.0.2" + build_resolvers: + dependency: transitive + description: + name: build_resolvers + sha256: "339086358431fa15d7eca8b6a36e5d783728cf025e559b834f4609a1fcfb7b0a" + url: "https://pub.dev" + source: hosted + version: "2.4.2" + build_runner: + dependency: "direct dev" + description: + name: build_runner + sha256: "028819cfb90051c6b5440c7e574d1896f8037e3c96cf17aaeb054c9311cfbf4d" + url: "https://pub.dev" + source: hosted + version: "2.4.13" + build_runner_core: + dependency: transitive + description: + name: build_runner_core + sha256: f8126682b87a7282a339b871298cc12009cb67109cfa1614d6436fb0289193e0 + url: "https://pub.dev" + source: hosted + version: "7.3.2" + built_collection: + dependency: transitive + description: + name: built_collection + sha256: "376e3dd27b51ea877c28d525560790aee2e6fbb5f20e2f85d5081027d94e2100" + url: "https://pub.dev" + source: hosted + version: "5.1.1" + built_value: + dependency: transitive + description: + name: built_value + sha256: ea90e81dc4a25a043d9bee692d20ed6d1c4a1662a28c03a96417446c093ed6b4 + url: "https://pub.dev" + source: hosted + version: "8.9.5" characters: dependency: transitive description: @@ -25,6 +118,14 @@ packages: url: "https://pub.dev" source: hosted version: "1.3.0" + checked_yaml: + dependency: transitive + description: + name: checked_yaml + sha256: feb6bed21949061731a7a75fc5d2aa727cf160b91af9a3e464c5e3a32e28b5ff + url: "https://pub.dev" + source: hosted + version: "2.0.3" cherrypick: dependency: "direct main" description: @@ -47,6 +148,14 @@ packages: url: "https://pub.dev" source: hosted version: "1.1.1" + code_builder: + dependency: transitive + description: + name: code_builder + sha256: "0ec10bf4a89e4c613960bf1e8b42c64127021740fb21640c29c909826a5eea3e" + url: "https://pub.dev" + source: hosted + version: "4.10.1" collection: dependency: transitive description: @@ -55,6 +164,22 @@ packages: url: "https://pub.dev" source: hosted version: "1.18.0" + convert: + dependency: transitive + description: + name: convert + sha256: b30acd5944035672bc15c6b7a8b47d773e41e2f17de064350988c5d02adb1c68 + url: "https://pub.dev" + source: hosted + version: "3.1.2" + crypto: + dependency: transitive + description: + name: crypto + sha256: "1e445881f28f22d6140f181e07737b22f1e099a5e1ff94b0af2f9e4a463f4855" + url: "https://pub.dev" + source: hosted + version: "3.0.6" cupertino_icons: dependency: "direct main" description: @@ -63,6 +188,14 @@ packages: url: "https://pub.dev" source: hosted version: "1.0.8" + dart_style: + dependency: transitive + description: + name: dart_style + sha256: "7856d364b589d1f08986e140938578ed36ed948581fbc3bc9aef1805039ac5ab" + url: "https://pub.dev" + source: hosted + version: "2.3.7" fake_async: dependency: transitive description: @@ -71,6 +204,22 @@ packages: url: "https://pub.dev" source: hosted version: "1.3.1" + file: + dependency: transitive + description: + name: file + sha256: a3b4f84adafef897088c160faf7dfffb7696046cb13ae90b508c2cbc95d3b8d4 + url: "https://pub.dev" + source: hosted + version: "7.0.1" + fixnum: + dependency: transitive + description: + name: fixnum + sha256: b6dc7065e46c974bc7c5f143080a6764ec7a4be6da1285ececdc37be96de53be + url: "https://pub.dev" + source: hosted + version: "1.1.1" flutter: dependency: "direct main" description: flutter @@ -89,6 +238,70 @@ packages: description: flutter source: sdk version: "0.0.0" + frontend_server_client: + dependency: transitive + description: + name: frontend_server_client + sha256: f64a0333a82f30b0cca061bc3d143813a486dc086b574bfb233b7c1372427694 + url: "https://pub.dev" + source: hosted + version: "4.0.0" + glob: + dependency: transitive + description: + name: glob + sha256: c3f1ee72c96f8f78935e18aa8cecced9ab132419e8625dc187e1c2408efc20de + url: "https://pub.dev" + source: hosted + version: "2.1.3" + graphs: + dependency: transitive + description: + name: graphs + sha256: "741bbf84165310a68ff28fe9e727332eef1407342fca52759cb21ad8177bb8d0" + url: "https://pub.dev" + source: hosted + version: "2.3.2" + http_multi_server: + dependency: transitive + description: + name: http_multi_server + sha256: aa6199f908078bb1c5efb8d8638d4ae191aac11b311132c3ef48ce352fb52ef8 + url: "https://pub.dev" + source: hosted + version: "3.2.2" + http_parser: + dependency: transitive + description: + name: http_parser + sha256: "2aa08ce0341cc9b354a498388e30986515406668dbcc4f7c950c3e715496693b" + url: "https://pub.dev" + source: hosted + version: "4.0.2" + io: + dependency: transitive + description: + name: io + sha256: dfd5a80599cf0165756e3181807ed3e77daf6dd4137caaad72d0b7931597650b + url: "https://pub.dev" + source: hosted + version: "1.0.5" + js: + dependency: transitive + description: + name: js + sha256: c1b2e9b5ea78c45e1a0788d29606ba27dc5f71f019f32ca5140f61ef071838cf + url: "https://pub.dev" + source: hosted + version: "0.7.1" + json_annotation: + dependency: transitive + description: + name: json_annotation + sha256: "1ce844379ca14835a50d2f019a3099f419082cfdd231cd86a142af94dd5c6bb1" + url: "https://pub.dev" + source: hosted + version: "4.9.0" leak_tracker: dependency: transitive description: @@ -121,6 +334,22 @@ packages: url: "https://pub.dev" source: hosted version: "4.0.0" + logging: + dependency: transitive + description: + name: logging + sha256: c8245ada5f1717ed44271ed1c26b8ce85ca3228fd2ffdb75468ab01979309d61 + url: "https://pub.dev" + source: hosted + version: "1.3.0" + macros: + dependency: transitive + description: + name: macros + sha256: "0acaed5d6b7eab89f63350bccd82119e6c602df0f391260d0e32b5e23db79536" + url: "https://pub.dev" + source: hosted + version: "0.1.2-main.4" matcher: dependency: transitive description: @@ -145,6 +374,22 @@ packages: url: "https://pub.dev" source: hosted version: "1.15.0" + mime: + dependency: transitive + description: + name: mime + sha256: "41a20518f0cb1256669420fdba0cd90d21561e560ac240f26ef8322e45bb7ed6" + url: "https://pub.dev" + source: hosted + version: "2.0.0" + package_config: + dependency: transitive + description: + name: package_config + sha256: f096c55ebb7deb7e384101542bfba8c52696c1b56fca2eb62827989ef2353bbc + url: "https://pub.dev" + source: hosted + version: "2.2.0" path: dependency: transitive description: @@ -153,11 +398,59 @@ packages: url: "https://pub.dev" source: hosted version: "1.9.0" + pool: + dependency: transitive + description: + name: pool + sha256: "20fe868b6314b322ea036ba325e6fc0711a22948856475e2c2b6306e8ab39c2a" + url: "https://pub.dev" + source: hosted + version: "1.5.1" + pub_semver: + dependency: transitive + description: + name: pub_semver + sha256: "5bfcf68ca79ef689f8990d1160781b4bad40a3bd5e5218ad4076ddb7f4081585" + url: "https://pub.dev" + source: hosted + version: "2.2.0" + pubspec_parse: + dependency: transitive + description: + name: pubspec_parse + sha256: "81876843eb50dc2e1e5b151792c9a985c5ed2536914115ed04e9c8528f6647b0" + url: "https://pub.dev" + source: hosted + version: "1.4.0" + shelf: + dependency: transitive + description: + name: shelf + sha256: ad29c505aee705f41a4d8963641f91ac4cee3c8fad5947e033390a7bd8180fa4 + url: "https://pub.dev" + source: hosted + version: "1.4.1" + shelf_web_socket: + dependency: transitive + description: + name: shelf_web_socket + sha256: cc36c297b52866d203dbf9332263c94becc2fe0ceaa9681d07b6ef9807023b67 + url: "https://pub.dev" + source: hosted + version: "2.0.1" sky_engine: dependency: transitive description: flutter source: sdk version: "0.0.99" + source_gen: + dependency: transitive + description: + name: source_gen + sha256: "14658ba5f669685cd3d63701d01b31ea748310f7ab854e471962670abcf57832" + url: "https://pub.dev" + source: hosted + version: "1.5.0" source_span: dependency: transitive description: @@ -182,6 +475,14 @@ packages: url: "https://pub.dev" source: hosted version: "2.1.2" + stream_transform: + dependency: transitive + description: + name: stream_transform + sha256: ad47125e588cfd37a9a7f86c7d6356dde8dfe89d071d293f80ca9e9273a33871 + url: "https://pub.dev" + source: hosted + version: "2.1.1" string_scanner: dependency: transitive description: @@ -206,6 +507,22 @@ packages: url: "https://pub.dev" source: hosted version: "0.7.2" + timing: + dependency: transitive + description: + name: timing + sha256: "62ee18aca144e4a9f29d212f5a4c6a053be252b895ab14b5821996cff4ed90fe" + url: "https://pub.dev" + source: hosted + version: "1.0.2" + typed_data: + dependency: transitive + description: + name: typed_data + sha256: f9049c039ebfeb4cf7a7104a675823cd72dba8297f264b6637062516699fa006 + url: "https://pub.dev" + source: hosted + version: "1.4.0" vector_math: dependency: transitive description: @@ -222,6 +539,46 @@ packages: url: "https://pub.dev" source: hosted version: "14.2.5" + watcher: + dependency: transitive + description: + name: watcher + sha256: "69da27e49efa56a15f8afe8f4438c4ec02eff0a117df1b22ea4aad194fe1c104" + url: "https://pub.dev" + source: hosted + version: "1.1.1" + web: + dependency: transitive + description: + name: web + sha256: "868d88a33d8a87b18ffc05f9f030ba328ffefba92d6c127917a2ba740f9cfe4a" + url: "https://pub.dev" + source: hosted + version: "1.1.1" + web_socket: + dependency: transitive + description: + name: web_socket + sha256: "34d64019aa8e36bf9842ac014bb5d2f5586ca73df5e4d9bf5c936975cae6982c" + url: "https://pub.dev" + source: hosted + version: "1.0.1" + web_socket_channel: + dependency: transitive + description: + name: web_socket_channel + sha256: d645757fb0f4773d602444000a8131ff5d48c9e47adfe9772652dd1a4f2d45c8 + url: "https://pub.dev" + source: hosted + version: "3.0.3" + yaml: + dependency: transitive + description: + name: yaml + sha256: b9da305ac7c39faa3f030eccd175340f968459dae4af175130b3fc47e40d76ce + url: "https://pub.dev" + source: hosted + version: "3.1.3" sdks: dart: ">=3.5.2 <4.0.0" flutter: ">=3.18.0-18.0.pre.54" diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index b4f1a80..5ee60bb 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -5,7 +5,7 @@ publish_to: 'none' version: 1.0.0+1 environment: - sdk: ^3.5.2 + sdk: ">=3.5.2 <4.0.0" dependencies: @@ -14,6 +14,8 @@ dependencies: cherrypick: ^2.1.0 cherrypick_flutter: ^1.1.1 + cherrypick_annotations: any + cupertino_icons: ^1.0.8 dev_dependencies: @@ -22,6 +24,9 @@ dev_dependencies: flutter_lints: ^4.0.0 + cherrypick_generator: any + build_runner: any + # For information on the generic Dart part of this file, see the # following page: https://dart.dev/tools/pub/pubspec diff --git a/melos.yaml b/melos.yaml index bd3a823..86233fa 100644 --- a/melos.yaml +++ b/melos.yaml @@ -5,6 +5,8 @@ sdkPath: .fvm/flutter_sdk packages: - cherrypick - cherrypick_flutter + - cherrypick_annotations + - cherrypick_generator - examples/client_app - examples/postly @@ -13,7 +15,7 @@ scripts: exec: dart analyze format: - exec: dart format + exec: dart format lib test: exec: flutter test @@ -22,3 +24,8 @@ scripts: run: | melos exec --scope="postly" -- dart run build_runner build --delete-conflicting-outputs + upgrade: + exec: darp pub upgrade + + drop: + exec: flutter clean diff --git a/pubspec.lock b/pubspec.lock index 2ed5c76..eb70210 100644 --- a/pubspec.lock +++ b/pubspec.lock @@ -623,4 +623,4 @@ packages: source: hosted version: "2.2.2" sdks: - dart: ">=3.5.0 <4.0.0" + dart: ">=3.5.2 <4.0.0" diff --git a/pubspec.yaml b/pubspec.yaml index 656b237..90d18e5 100644 --- a/pubspec.yaml +++ b/pubspec.yaml @@ -7,7 +7,7 @@ repository: https://github.com/pese-git/cherrypick issue_tracker: https://github.com/pese-git/cherrypick/issues environment: - sdk: ">=3.0.0 <4.0.0" + sdk: ">=3.5.2 <4.0.0" dependencies: meta: ^1.3.0 From d1e726aaeccda8e12d5348b88d40a66e2108495e Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sat, 17 May 2025 00:34:56 +0300 Subject: [PATCH 11/68] feat: implement generator di module --- .../lib/cherrypick_annotations.dart | 5 +- cherrypick_annotations/lib/src/bind.dart | 4 ++ .../lib/{injectable.dart => src/module.dart} | 7 +-- cherrypick_annotations/lib/src/provide.dart | 4 ++ cherrypick_annotations/lib/src/singleton.dart | 4 ++ cherrypick_generator/build.yaml | 10 ++-- .../lib/cherrypick_generator.dart | 2 +- .../lib/inject_generator.dart | 38 ------------ .../lib/injectable_generator.dart | 33 ---------- .../lib/module_generator.dart | 60 +++++++++++++++++++ examples/client_app/lib/foo.dart | 14 ----- examples/client_app/lib/my_home_page.dart | 4 -- examples/client_app/lib/my_service.dart | 12 ---- examples/postly/lib/di/app_module.dart | 23 ++++--- examples/postly/lib/main.dart | 2 +- examples/postly/pubspec.lock | 16 ++++- examples/postly/pubspec.yaml | 7 ++- examples/postly/test/widget_test.dart | 2 +- 18 files changed, 118 insertions(+), 129 deletions(-) create mode 100644 cherrypick_annotations/lib/src/bind.dart rename cherrypick_annotations/lib/{injectable.dart => src/module.dart} (64%) create mode 100644 cherrypick_annotations/lib/src/provide.dart create mode 100644 cherrypick_annotations/lib/src/singleton.dart delete mode 100644 cherrypick_generator/lib/inject_generator.dart delete mode 100644 cherrypick_generator/lib/injectable_generator.dart create mode 100644 cherrypick_generator/lib/module_generator.dart delete mode 100644 examples/client_app/lib/foo.dart delete mode 100644 examples/client_app/lib/my_service.dart diff --git a/cherrypick_annotations/lib/cherrypick_annotations.dart b/cherrypick_annotations/lib/cherrypick_annotations.dart index 8f0e469..4868c7f 100644 --- a/cherrypick_annotations/lib/cherrypick_annotations.dart +++ b/cherrypick_annotations/lib/cherrypick_annotations.dart @@ -3,6 +3,9 @@ /// More dartdocs go here. library; -export 'injectable.dart'; +export 'src/module.dart'; +export 'src/bind.dart'; +export 'src/provide.dart'; +export 'src/singleton.dart'; // TODO: Export any libraries intended for clients of this package. diff --git a/cherrypick_annotations/lib/src/bind.dart b/cherrypick_annotations/lib/src/bind.dart new file mode 100644 index 0000000..71dedfd --- /dev/null +++ b/cherrypick_annotations/lib/src/bind.dart @@ -0,0 +1,4 @@ +// ignore: camel_case_types +class Bind { + const Bind(); +} diff --git a/cherrypick_annotations/lib/injectable.dart b/cherrypick_annotations/lib/src/module.dart similarity index 64% rename from cherrypick_annotations/lib/injectable.dart rename to cherrypick_annotations/lib/src/module.dart index 0cc94ef..90e3f7f 100644 --- a/cherrypick_annotations/lib/injectable.dart +++ b/cherrypick_annotations/lib/src/module.dart @@ -1,6 +1,5 @@ -library; - /// Отмечает класс как injectable для автоматической регистрации. -class Injectable { - const Injectable(); +// ignore: camel_case_types +class module { + const module(); } diff --git a/cherrypick_annotations/lib/src/provide.dart b/cherrypick_annotations/lib/src/provide.dart new file mode 100644 index 0000000..61a687d --- /dev/null +++ b/cherrypick_annotations/lib/src/provide.dart @@ -0,0 +1,4 @@ +// ignore: camel_case_types +class provide { + const provide(); +} diff --git a/cherrypick_annotations/lib/src/singleton.dart b/cherrypick_annotations/lib/src/singleton.dart new file mode 100644 index 0000000..35eee76 --- /dev/null +++ b/cherrypick_annotations/lib/src/singleton.dart @@ -0,0 +1,4 @@ +// ignore: camel_case_types +class singleton { + const singleton(); +} diff --git a/cherrypick_generator/build.yaml b/cherrypick_generator/build.yaml index 9b10d4b..8181c17 100644 --- a/cherrypick_generator/build.yaml +++ b/cherrypick_generator/build.yaml @@ -1,8 +1,8 @@ builders: - injectable: - import: "package:cherrypick_generator/injectable_generator.dart" - builder_factories: ["injectableBuilder"] - build_extensions: {".dart": [".cherrypick_injectable.g.dart"]} + module_generator: + import: "package:cherrypick_generator/module_generator.dart" + builder_factories: ["moduleBuilder"] + build_extensions: {".dart": [".cherrypick.g.dart"]} auto_apply: dependents required_inputs: ["lib/**"] runs_before: [] @@ -11,6 +11,6 @@ builders: targets: $default: builders: - cherrypick_generator|injectable: + cherrypick_generator|module_generator: generate_for: - lib/**.dart \ No newline at end of file diff --git a/cherrypick_generator/lib/cherrypick_generator.dart b/cherrypick_generator/lib/cherrypick_generator.dart index 5f7c9d2..6528ebb 100644 --- a/cherrypick_generator/lib/cherrypick_generator.dart +++ b/cherrypick_generator/lib/cherrypick_generator.dart @@ -1,3 +1,3 @@ library; -export 'inject_generator.dart'; +export 'module_generator.dart'; diff --git a/cherrypick_generator/lib/inject_generator.dart b/cherrypick_generator/lib/inject_generator.dart deleted file mode 100644 index f8675bb..0000000 --- a/cherrypick_generator/lib/inject_generator.dart +++ /dev/null @@ -1,38 +0,0 @@ -import 'dart:async'; -import 'package:build/build.dart'; -import 'package:source_gen/source_gen.dart'; -import 'package:analyzer/dart/element/element.dart'; -import 'package:cherrypick_annotations/cherrypick_annotations.dart'; - -class InjectGenerator extends GeneratorForAnnotation { - @override - FutureOr generateForAnnotatedElement( - Element element, - ConstantReader annotation, - BuildStep buildStep, - ) { - print('[TRACE] Processing element: ${element.name}'); - - if (element is! FieldElement) { - throw InvalidGenerationSourceError( - 'Inject can only be used on fields.', - element: element, - ); - } - - print('[TRACE] Starting code generation for element: ${element.name}'); - - final className = element.enclosingElement.name; - final fieldName = element.name; - final fieldType = element.type.getDisplayString(withNullability: false); - final annotationName = annotation.read('named').stringValue; - - return ''' -extension \$${className}Inject on $className { - void init$fieldName() { - print("Injected $fieldType named '$annotationName' into $fieldName"); - } -} -'''; - } -} diff --git a/cherrypick_generator/lib/injectable_generator.dart b/cherrypick_generator/lib/injectable_generator.dart deleted file mode 100644 index 5015175..0000000 --- a/cherrypick_generator/lib/injectable_generator.dart +++ /dev/null @@ -1,33 +0,0 @@ -import 'package:source_gen/source_gen.dart'; -import 'package:analyzer/dart/element/element.dart'; -import 'package:build/build.dart'; -import 'package:cherrypick_annotations/cherrypick_annotations.dart'; - -class InjectableGenerator extends GeneratorForAnnotation { - @override - generateForAnnotatedElement( - Element element, ConstantReader annotation, BuildStep buildStep) { - if (element is! ClassElement) return null; - - final className = element.name; - - // Используйте уникальное имя функции (например, привязанное к файлу/классу) - return ''' -void \$initCherrypickGenerated() { - print("Generate code success $className"); -} -'''; - } -} - -Builder injectableBuilder(BuilderOptions options) => - PartBuilder([InjectableGenerator()], '.cherrypick_injectable.g.dart'); - -/* -Builder injectableBuilder(BuilderOptions options) => SharedPartBuilder( - [InjectableGenerator()], - 'injectable', - allowSyntaxErrors: true, - writeDescriptions: true, - ); -*/ diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart new file mode 100644 index 0000000..fa4a436 --- /dev/null +++ b/cherrypick_generator/lib/module_generator.dart @@ -0,0 +1,60 @@ +// ... остальные импорты ... +import 'package:analyzer/dart/element/element.dart'; +import 'package:build/build.dart'; +import 'package:source_gen/source_gen.dart'; +import 'package:cherrypick_annotations/cherrypick_annotations.dart' as ann; + +class ModuleGenerator extends GeneratorForAnnotation { + @override + String generateForAnnotatedElement( + Element element, ConstantReader annotation, BuildStep buildStep) { + if (element is! ClassElement) { + throw InvalidGenerationSourceError( + '@module() может быть применён только к классам.', + element: element, + ); + } + + final classElement = element; + final className = classElement.displayName; + final generatedClassName = r'$' + className; + final buffer = StringBuffer(); + + //buffer.writeln("part of '${buildStep.inputId.uri.pathSegments.last}';\n"); + buffer.writeln('final class $generatedClassName extends $className {'); + buffer.writeln(' @override'); + buffer.writeln(' void builder(Scope currentScope) {'); + + for (final method in classElement.methods.where((m) => !m.isAbstract)) { + final hasSingleton = method.metadata.any( + (m) => + m + .computeConstantValue() + ?.type + ?.getDisplayString(withNullability: false) + .toLowerCase() + .contains('singleton') ?? + false, + ); + if (!hasSingleton) continue; + + final returnType = + method.returnType.getDisplayString(withNullability: false); + final methodName = method.displayName; + final args = method.parameters + .map((p) => + "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()") + .join(', '); + + buffer.write(' bind<$returnType>()' + '.toProvide(() => $methodName($args))' + '.singleton();\n'); + } + + buffer.writeln(' }\n}'); + return buffer.toString(); + } +} + +Builder moduleBuilder(BuilderOptions options) => + PartBuilder([ModuleGenerator()], '.cherrypick.g.dart'); diff --git a/examples/client_app/lib/foo.dart b/examples/client_app/lib/foo.dart deleted file mode 100644 index 6e0c2d6..0000000 --- a/examples/client_app/lib/foo.dart +++ /dev/null @@ -1,14 +0,0 @@ -import 'package:cherrypick_annotations/cherrypick_annotations.dart'; - -part 'foo.cherrypick_injectable.g.dart'; - -@Injectable() -class Foo { - late final String field; -} - -// где-то в main: -void iniFoo() { - $initCherrypickGenerated(); - // ... остальной код -} diff --git a/examples/client_app/lib/my_home_page.dart b/examples/client_app/lib/my_home_page.dart index 4b754ac..24697d6 100644 --- a/examples/client_app/lib/my_home_page.dart +++ b/examples/client_app/lib/my_home_page.dart @@ -1,10 +1,6 @@ -import 'package:cherrypick_annotations/cherrypick_annotations.dart'; import 'package:flutter/material.dart'; import 'use_case.dart'; -part 'my_home_page.cherrypick_injectable.g.dart'; - -@Injectable() class MyHomePage extends StatelessWidget { late final UseCase useCase; diff --git a/examples/client_app/lib/my_service.dart b/examples/client_app/lib/my_service.dart deleted file mode 100644 index 1225d15..0000000 --- a/examples/client_app/lib/my_service.dart +++ /dev/null @@ -1,12 +0,0 @@ -import 'package:cherrypick_annotations/cherrypick_annotations.dart'; - -part 'my_service.cherrypick_injectable.g.dart'; - -@Injectable() -class MyService {} - -// где-то в main: -void init() { - $initCherrypickGenerated(); - // ... остальной код -} diff --git a/examples/postly/lib/di/app_module.dart b/examples/postly/lib/di/app_module.dart index 5dd9637..6d0dc27 100644 --- a/examples/postly/lib/di/app_module.dart +++ b/examples/postly/lib/di/app_module.dart @@ -1,21 +1,20 @@ +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; import 'package:dio/dio.dart'; import 'package:cherrypick/cherrypick.dart'; import '../data/network/json_placeholder_api.dart'; import '../data/post_repository_impl.dart'; import '../domain/repository/post_repository.dart'; -class AppModule extends Module { - @override - void builder(Scope currentScope) { - bind().toProvide(() => Dio()).singleton(); +part 'app_module.cherrypick.g.dart'; - bind() - .toProvide(() => JsonPlaceholderApi(currentScope.resolve())) - .singleton(); +@module() +abstract class AppModule extends Module { + @singleton() + Dio dio() => Dio(); - bind() - .toProvide(() => - PostRepositoryImpl(currentScope.resolve())) - .singleton(); - } + @singleton() + JsonPlaceholderApi api(Dio dio) => JsonPlaceholderApi(dio); + + @singleton() + PostRepository repo(JsonPlaceholderApi api) => PostRepositoryImpl(api); } diff --git a/examples/postly/lib/main.dart b/examples/postly/lib/main.dart index 394fbc2..1307d5f 100644 --- a/examples/postly/lib/main.dart +++ b/examples/postly/lib/main.dart @@ -8,7 +8,7 @@ import 'router/app_router.dart'; void main() { final scope = CherryPick.openRootScope(); - scope.installModules([AppModule()]); + scope.installModules([$AppModule()]); runApp(MyApp(scope: scope)); } diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index 880c933..ede55b7 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -156,7 +156,21 @@ packages: path: "../../cherrypick" relative: true source: path - version: "2.1.0" + version: "2.1.0-dev.1" + cherrypick_annotations: + dependency: "direct main" + description: + path: "../../cherrypick_annotations" + relative: true + source: path + version: "1.0.0" + cherrypick_generator: + dependency: "direct dev" + description: + path: "../../cherrypick_generator" + relative: true + source: path + version: "1.0.0" clock: dependency: transitive description: diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index b8e74b7..ca6b243 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -12,7 +12,8 @@ dependencies: flutter: sdk: flutter - cherrypick: ^2.1.0 + cherrypick: any + cherrypick_annotations: any dio: ^5.4.0 retrofit: ^4.0.3 @@ -29,7 +30,9 @@ dev_dependencies: flutter_lints: ^4.0.0 - build_runner: ^2.4.6 + cherrypick_generator: any + build_runner: any + retrofit_generator: ^8.0.4 freezed: ^2.3.2 json_serializable: any diff --git a/examples/postly/test/widget_test.dart b/examples/postly/test/widget_test.dart index 6ac7ee0..42b46fb 100644 --- a/examples/postly/test/widget_test.dart +++ b/examples/postly/test/widget_test.dart @@ -17,7 +17,7 @@ void main() { setUp(() { scope = CherryPick.openRootScope(); - scope.installModules([AppModule()]); + scope.installModules([$AppModule()]); }); testWidgets('Counter increments smoke test', (WidgetTester tester) async { expect(1, 1); From 3d071626e52838f813261cd3ea54be129180e507 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sat, 17 May 2025 11:27:30 +0300 Subject: [PATCH 12/68] fix: fix generator for singletone annotation --- .../lib/module_generator.dart | 24 ++++++++++++------- 1 file changed, 15 insertions(+), 9 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index fa4a436..a08f3c0 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -7,7 +7,10 @@ import 'package:cherrypick_annotations/cherrypick_annotations.dart' as ann; class ModuleGenerator extends GeneratorForAnnotation { @override String generateForAnnotatedElement( - Element element, ConstantReader annotation, BuildStep buildStep) { + Element element, + ConstantReader annotation, + BuildStep buildStep, + ) { if (element is! ClassElement) { throw InvalidGenerationSourceError( '@module() может быть применён только к классам.', @@ -20,10 +23,9 @@ class ModuleGenerator extends GeneratorForAnnotation { final generatedClassName = r'$' + className; final buffer = StringBuffer(); - //buffer.writeln("part of '${buildStep.inputId.uri.pathSegments.last}';\n"); buffer.writeln('final class $generatedClassName extends $className {'); - buffer.writeln(' @override'); - buffer.writeln(' void builder(Scope currentScope) {'); + buffer.writeln('@override'); + buffer.writeln('void builder(Scope currentScope) {'); for (final method in classElement.methods.where((m) => !m.isAbstract)) { final hasSingleton = method.metadata.any( @@ -36,7 +38,6 @@ class ModuleGenerator extends GeneratorForAnnotation { .contains('singleton') ?? false, ); - if (!hasSingleton) continue; final returnType = method.returnType.getDisplayString(withNullability: false); @@ -46,12 +47,17 @@ class ModuleGenerator extends GeneratorForAnnotation { "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()") .join(', '); - buffer.write(' bind<$returnType>()' - '.toProvide(() => $methodName($args))' - '.singleton();\n'); + buffer.write('bind<$returnType>()' + '.toProvide(() => $methodName($args))'); + if (hasSingleton) { + buffer.write('.singleton()'); + } + buffer.write(';\n'); } - buffer.writeln(' }\n}'); + buffer.writeln('}'); + buffer.writeln('}'); + return buffer.toString(); } } From ea6eb536dd7525ee0a50d0dc9777382b437c831a Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sat, 17 May 2025 14:31:52 +0300 Subject: [PATCH 13/68] feat: implement generator for named annotation --- .../lib/cherrypick_annotations.dart | 1 + cherrypick_annotations/lib/src/named.dart | 5 +++ .../lib/module_generator.dart | 39 ++++++++++++++----- 3 files changed, 35 insertions(+), 10 deletions(-) create mode 100644 cherrypick_annotations/lib/src/named.dart diff --git a/cherrypick_annotations/lib/cherrypick_annotations.dart b/cherrypick_annotations/lib/cherrypick_annotations.dart index 4868c7f..8ed9d8d 100644 --- a/cherrypick_annotations/lib/cherrypick_annotations.dart +++ b/cherrypick_annotations/lib/cherrypick_annotations.dart @@ -7,5 +7,6 @@ export 'src/module.dart'; export 'src/bind.dart'; export 'src/provide.dart'; export 'src/singleton.dart'; +export 'src/named.dart'; // TODO: Export any libraries intended for clients of this package. diff --git a/cherrypick_annotations/lib/src/named.dart b/cherrypick_annotations/lib/src/named.dart new file mode 100644 index 0000000..5d7910c --- /dev/null +++ b/cherrypick_annotations/lib/src/named.dart @@ -0,0 +1,5 @@ +// ignore: camel_case_types +class named { + final String value; + const named(this.value); +} diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index a08f3c0..d208be6 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -17,16 +17,14 @@ class ModuleGenerator extends GeneratorForAnnotation { element: element, ); } - final classElement = element; final className = classElement.displayName; final generatedClassName = r'$' + className; final buffer = StringBuffer(); buffer.writeln('final class $generatedClassName extends $className {'); - buffer.writeln('@override'); - buffer.writeln('void builder(Scope currentScope) {'); - + buffer.writeln(' @override'); + buffer.writeln(' void builder(Scope currentScope) {'); for (final method in classElement.methods.where((m) => !m.isAbstract)) { final hasSingleton = method.metadata.any( (m) => @@ -38,7 +36,28 @@ class ModuleGenerator extends GeneratorForAnnotation { .contains('singleton') ?? false, ); - + ElementAnnotation? namedMeta; + try { + namedMeta = method.metadata.firstWhere( + (m) => + m + .computeConstantValue() + ?.type + ?.getDisplayString(withNullability: false) + .toLowerCase() + .contains('named') ?? + false, + ); + } catch (_) { + namedMeta = null; + } + String? nameArg; + if (namedMeta != null) { + final cv = namedMeta.computeConstantValue(); + if (cv != null) { + nameArg = cv.getField('value')?.toStringValue(); + } + } final returnType = method.returnType.getDisplayString(withNullability: false); final methodName = method.displayName; @@ -46,18 +65,18 @@ class ModuleGenerator extends GeneratorForAnnotation { .map((p) => "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()") .join(', '); - - buffer.write('bind<$returnType>()' + buffer.write(' bind<$returnType>()' '.toProvide(() => $methodName($args))'); + if (nameArg != null) { + buffer.write(".withName('$nameArg')"); + } if (hasSingleton) { buffer.write('.singleton()'); } buffer.write(';\n'); } - + buffer.writeln(' }'); buffer.writeln('}'); - buffer.writeln('}'); - return buffer.toString(); } } From a4ee97b79fb816b9cba52f6c6b3926e10a0d4abe Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sat, 17 May 2025 14:37:05 +0300 Subject: [PATCH 14/68] hotfix --- cherrypick_generator/lib/module_generator.dart | 1 - 1 file changed, 1 deletion(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index d208be6..7ba2a2c 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -1,4 +1,3 @@ -// ... остальные импорты ... import 'package:analyzer/dart/element/element.dart'; import 'package:build/build.dart'; import 'package:source_gen/source_gen.dart'; From 220f1ed0970a5329c32778b902ef298fe2323676 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sat, 17 May 2025 21:38:14 +0300 Subject: [PATCH 15/68] feat: implement named dependency --- .../lib/module_generator.dart | 49 ++++++++++++++++--- 1 file changed, 42 insertions(+), 7 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index 7ba2a2c..a94a151 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -20,7 +20,6 @@ class ModuleGenerator extends GeneratorForAnnotation { final className = classElement.displayName; final generatedClassName = r'$' + className; final buffer = StringBuffer(); - buffer.writeln('final class $generatedClassName extends $className {'); buffer.writeln(' @override'); buffer.writeln(' void builder(Scope currentScope) {'); @@ -57,15 +56,50 @@ class ModuleGenerator extends GeneratorForAnnotation { nameArg = cv.getField('value')?.toStringValue(); } } + + // ЗДЕСЬ ЛОГИКА ДЛЯ ПАРАМЕТРОВ МЕТОДА + final args = method.parameters.map((p) { + // Ищем @named у параметра + ElementAnnotation? paramNamed; + try { + paramNamed = p.metadata.firstWhere( + (m) => + m + .computeConstantValue() + ?.type + ?.getDisplayString(withNullability: false) + .toLowerCase() + .contains('named') ?? + false, + ); + } catch (_) { + paramNamed = null; + } + String namedArg = ''; + if (paramNamed != null) { + final cv = paramNamed.computeConstantValue(); + if (cv != null) { + final namedValue = cv.getField('value')?.toStringValue(); + if (namedValue != null) { + namedArg = "(named: '$namedValue')"; + } + } + } + return "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>$namedArg"; + }).join(', '); + final returnType = method.returnType.getDisplayString(withNullability: false); final methodName = method.displayName; - final args = method.parameters - .map((p) => - "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()") - .join(', '); - buffer.write(' bind<$returnType>()' - '.toProvide(() => $methodName($args))'); + // С переносом строки, если есть параметры + final hasLongArgs = args.length > 60 || args.contains('\n'); + if (hasLongArgs) { + buffer.write(' bind<$returnType>()\n' + ' .toProvide(\n () => $methodName($args))'); + } else { + buffer.write(' bind<$returnType>()' + '.toProvide(() => $methodName($args))'); + } if (nameArg != null) { buffer.write(".withName('$nameArg')"); } @@ -76,6 +110,7 @@ class ModuleGenerator extends GeneratorForAnnotation { } buffer.writeln(' }'); buffer.writeln('}'); + return buffer.toString(); } } From 9bc0380a7b9700f86d6dec505d75d4dcc05a0fb7 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sat, 17 May 2025 21:54:03 +0300 Subject: [PATCH 16/68] fix: fix module generator --- .../lib/module_generator.dart | 21 ++++++++++++------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index a94a151..2021264 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -59,7 +59,6 @@ class ModuleGenerator extends GeneratorForAnnotation { // ЗДЕСЬ ЛОГИКА ДЛЯ ПАРАМЕТРОВ МЕТОДА final args = method.parameters.map((p) { - // Ищем @named у параметра ElementAnnotation? paramNamed; try { paramNamed = p.metadata.firstWhere( @@ -75,17 +74,23 @@ class ModuleGenerator extends GeneratorForAnnotation { } catch (_) { paramNamed = null; } - String namedArg = ''; + + String argExpr; if (paramNamed != null) { final cv = paramNamed.computeConstantValue(); - if (cv != null) { - final namedValue = cv.getField('value')?.toStringValue(); - if (namedValue != null) { - namedArg = "(named: '$namedValue')"; - } + final namedValue = cv?.getField('value')?.toStringValue(); + if (namedValue != null) { + argExpr = + "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>(named: '$namedValue')"; + } else { + argExpr = + "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()"; } + } else { + argExpr = + "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()"; } - return "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>$namedArg"; + return argExpr; }).join(', '); final returnType = From 6e063a406721f7f044f62e04991e4dc99ce5ae06 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sat, 17 May 2025 22:02:32 +0300 Subject: [PATCH 17/68] modify sample --- examples/postly/lib/di/app_module.dart | 8 ++++++-- examples/postly/lib/main.dart | 2 +- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/examples/postly/lib/di/app_module.dart b/examples/postly/lib/di/app_module.dart index 6d0dc27..cd47100 100644 --- a/examples/postly/lib/di/app_module.dart +++ b/examples/postly/lib/di/app_module.dart @@ -10,11 +10,15 @@ part 'app_module.cherrypick.g.dart'; @module() abstract class AppModule extends Module { @singleton() + @named('dio') Dio dio() => Dio(); @singleton() - JsonPlaceholderApi api(Dio dio) => JsonPlaceholderApi(dio); + @named('api') + JsonPlaceholderApi api(@named('dio') Dio dio) => JsonPlaceholderApi(dio); + @named('repo') @singleton() - PostRepository repo(JsonPlaceholderApi api) => PostRepositoryImpl(api); + PostRepository repo(@named('api') JsonPlaceholderApi api) => + PostRepositoryImpl(api); } diff --git a/examples/postly/lib/main.dart b/examples/postly/lib/main.dart index 1307d5f..3205daf 100644 --- a/examples/postly/lib/main.dart +++ b/examples/postly/lib/main.dart @@ -22,7 +22,7 @@ class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { // Получаем репозиторий через injector - final repository = scope.resolve(); + final repository = scope.resolve(named: 'repo'); return BlocProvider( create: (_) => PostBloc(repository), From 7bad0c09c0b59e8c552309d6b90831ae28ec911f Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sat, 17 May 2025 22:29:37 +0300 Subject: [PATCH 18/68] write comments to code --- .../lib/module_generator.dart | 55 ++++++++++++++++++- 1 file changed, 53 insertions(+), 2 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index 2021264..9ac5bed 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -3,27 +3,63 @@ import 'package:build/build.dart'; import 'package:source_gen/source_gen.dart'; import 'package:cherrypick_annotations/cherrypick_annotations.dart' as ann; +/// Генератор DI-модулей для фреймворка cherrypick. +/// Генерирует расширение для класса с аннотацией @module, +/// автоматически создавая биндинги для зависимостей, определённых в модуле. +/// +/// Пример: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// @singleton() +/// Dio dio() => Dio(); +/// } +/// ``` +/// +/// Сгенерирует код: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// bind().toProvide(() => dio()).singleton(); +/// } +/// } +/// ``` class ModuleGenerator extends GeneratorForAnnotation { + /// Основной метод генерации кода для аннотированного класса-модуля. + /// [element] - класс с аннотацией @module. + /// [annotation], [buildStep] - служебные параметры build_runner. + /// Возвращает сгенерированный Dart-код класса-расширения. @override String generateForAnnotatedElement( Element element, ConstantReader annotation, BuildStep buildStep, ) { + // Убеждаемся, что аннотирован только класс (не функция, не переменная). if (element is! ClassElement) { throw InvalidGenerationSourceError( '@module() может быть применён только к классам.', element: element, ); } + final classElement = element; final className = classElement.displayName; + + // Имя сгенерированного класса (например: $AppModule) final generatedClassName = r'$' + className; + final buffer = StringBuffer(); + + // Объявление генерируемого класса как final, который наследуется от исходного модуля buffer.writeln('final class $generatedClassName extends $className {'); buffer.writeln(' @override'); buffer.writeln(' void builder(Scope currentScope) {'); + + // Обрабатываем все НЕ-абстрактные методы модуля for (final method in classElement.methods.where((m) => !m.isAbstract)) { + // Проверка на наличие аннотации @singleton() у метода final hasSingleton = method.metadata.any( (m) => m @@ -34,6 +70,8 @@ class ModuleGenerator extends GeneratorForAnnotation { .contains('singleton') ?? false, ); + + // Проверяем, есть ли у метода @named('...') ElementAnnotation? namedMeta; try { namedMeta = method.metadata.firstWhere( @@ -49,6 +87,8 @@ class ModuleGenerator extends GeneratorForAnnotation { } catch (_) { namedMeta = null; } + + // Извлекаем значение name из @named('value') String? nameArg; if (namedMeta != null) { final cv = namedMeta.computeConstantValue(); @@ -57,8 +97,10 @@ class ModuleGenerator extends GeneratorForAnnotation { } } - // ЗДЕСЬ ЛОГИКА ДЛЯ ПАРАМЕТРОВ МЕТОДА + // Формируем список аргументов для вызова метода. + // Каждый параметр может быть с аннотацией @named, либо без. final args = method.parameters.map((p) { + // Проверяем наличие @named('value') на параметре ElementAnnotation? paramNamed; try { paramNamed = p.metadata.firstWhere( @@ -79,14 +121,17 @@ class ModuleGenerator extends GeneratorForAnnotation { if (paramNamed != null) { final cv = paramNamed.computeConstantValue(); final namedValue = cv?.getField('value')?.toStringValue(); + // Если указано имя для параметра (@named), пробрасываем его в resolve if (namedValue != null) { argExpr = "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>(named: '$namedValue')"; } else { + // fallback — скобки все равно нужны argExpr = "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()"; } } else { + // Если параметр не @named - просто resolve по типу argExpr = "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()"; } @@ -96,7 +141,8 @@ class ModuleGenerator extends GeneratorForAnnotation { final returnType = method.returnType.getDisplayString(withNullability: false); final methodName = method.displayName; - // С переносом строки, если есть параметры + + // Если список параметров длинный — переносим вызов на новую строку для читаемости. final hasLongArgs = args.length > 60 || args.contains('\n'); if (hasLongArgs) { buffer.write(' bind<$returnType>()\n' @@ -105,14 +151,17 @@ class ModuleGenerator extends GeneratorForAnnotation { buffer.write(' bind<$returnType>()' '.toProvide(() => $methodName($args))'); } + // Применяем имя биндера если есть @named if (nameArg != null) { buffer.write(".withName('$nameArg')"); } + // Применяем singleton если был @singleton if (hasSingleton) { buffer.write('.singleton()'); } buffer.write(';\n'); } + buffer.writeln(' }'); buffer.writeln('}'); @@ -120,5 +169,7 @@ class ModuleGenerator extends GeneratorForAnnotation { } } +/// Фабрика Builder-го класса для build_runner +/// Производит .cherrypick.g.dart файл для каждого модуля. Builder moduleBuilder(BuilderOptions options) => PartBuilder([ModuleGenerator()], '.cherrypick.g.dart'); From 74f13e3fa44942842235005c1bdb010ac43c558e Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sun, 18 May 2025 00:50:47 +0300 Subject: [PATCH 19/68] doc: added comments to code --- cherrypick_annotations/lib/src/module.dart | 23 +++++++++++++-- cherrypick_annotations/lib/src/named.dart | 28 ++++++++++++++++++- cherrypick_annotations/lib/src/singleton.dart | 26 ++++++++++++++++- 3 files changed, 73 insertions(+), 4 deletions(-) diff --git a/cherrypick_annotations/lib/src/module.dart b/cherrypick_annotations/lib/src/module.dart index 90e3f7f..2c697d5 100644 --- a/cherrypick_annotations/lib/src/module.dart +++ b/cherrypick_annotations/lib/src/module.dart @@ -1,5 +1,24 @@ -/// Отмечает класс как injectable для автоматической регистрации. +/// An annotation used to mark a Dart class or library as a module. +/// +/// This annotation can be used for tooling, code generation, +/// or to provide additional metadata about the module. +/// +/// Example: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// } +/// ``` +/// Сгенерирует код: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// +/// } +/// } // ignore: camel_case_types -class module { +final class module { + /// Creates a [module] annotation. const module(); } diff --git a/cherrypick_annotations/lib/src/named.dart b/cherrypick_annotations/lib/src/named.dart index 5d7910c..deea54f 100644 --- a/cherrypick_annotations/lib/src/named.dart +++ b/cherrypick_annotations/lib/src/named.dart @@ -1,5 +1,31 @@ +/// An annotation to assign a name or identifier to a class, method, or other element. +/// +/// This can be useful for code generation, dependency injection, +/// or providing metadata within a framework. +/// +/// Example: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// @named('dio') +/// Dio dio() => Dio(); +/// } +/// ``` +/// +/// Сгенерирует код: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// bind().toProvide(() => dio()).withName('dio').singleton(); +/// } +/// } +/// ``` // ignore: camel_case_types -class named { +final class named { + /// The assigned name or identifier. final String value; + + /// Creates a [named] annotation with the given [value]. const named(this.value); } diff --git a/cherrypick_annotations/lib/src/singleton.dart b/cherrypick_annotations/lib/src/singleton.dart index 35eee76..0962f0c 100644 --- a/cherrypick_annotations/lib/src/singleton.dart +++ b/cherrypick_annotations/lib/src/singleton.dart @@ -1,4 +1,28 @@ +/// An annotation to declare a class as a singleton. +/// +/// This can be used to indicate that only one instance of the class +/// should be created, which is often useful in dependency injection +/// frameworks or service locators. +/// +/// Example: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// @singleton() +/// Dio dio() => Dio(); +/// } +/// ``` +/// Сгенерирует код: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// bind().toProvide(() => dio()).singleton(); +/// } +/// } +/// ``` // ignore: camel_case_types -class singleton { +final class singleton { + /// Creates a [singleton] annotation. const singleton(); } From 4c9ff802a650c81b41291e06fd89d58b7470d8e8 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sun, 18 May 2025 13:50:14 +0300 Subject: [PATCH 20/68] fix: fix warnings --- cherrypick_generator/lib/module_generator.dart | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index 9ac5bed..d3ea2a4 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -65,7 +65,7 @@ class ModuleGenerator extends GeneratorForAnnotation { m .computeConstantValue() ?.type - ?.getDisplayString(withNullability: false) + ?.getDisplayString() .toLowerCase() .contains('singleton') ?? false, @@ -79,7 +79,7 @@ class ModuleGenerator extends GeneratorForAnnotation { m .computeConstantValue() ?.type - ?.getDisplayString(withNullability: false) + ?.getDisplayString() .toLowerCase() .contains('named') ?? false, @@ -108,7 +108,7 @@ class ModuleGenerator extends GeneratorForAnnotation { m .computeConstantValue() ?.type - ?.getDisplayString(withNullability: false) + ?.getDisplayString() .toLowerCase() .contains('named') ?? false, @@ -124,22 +124,19 @@ class ModuleGenerator extends GeneratorForAnnotation { // Если указано имя для параметра (@named), пробрасываем его в resolve if (namedValue != null) { argExpr = - "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>(named: '$namedValue')"; + "currentScope.resolve<${p.type.getDisplayString()}>(named: '$namedValue')"; } else { // fallback — скобки все равно нужны - argExpr = - "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()"; + argExpr = "currentScope.resolve<${p.type.getDisplayString()}>()"; } } else { // Если параметр не @named - просто resolve по типу - argExpr = - "currentScope.resolve<${p.type.getDisplayString(withNullability: false)}>()"; + argExpr = "currentScope.resolve<${p.type.getDisplayString()}>()"; } return argExpr; }).join(', '); - final returnType = - method.returnType.getDisplayString(withNullability: false); + final returnType = method.returnType.getDisplayString(); final methodName = method.displayName; // Если список параметров длинный — переносим вызов на новую строку для читаемости. From 7e1cb7ab93caed45696e60fa7953842ad730f93d Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sun, 18 May 2025 14:01:00 +0300 Subject: [PATCH 21/68] doc: update README --- cherrypick_annotations/LICENSE | 201 ++++++++++++++++++ cherrypick_annotations/README.md | 124 ++++++++--- .../lib/cherrypick_annotations.dart | 18 +- cherrypick_annotations/lib/src/bind.dart | 13 ++ cherrypick_annotations/lib/src/module.dart | 13 ++ cherrypick_annotations/lib/src/named.dart | 13 ++ cherrypick_annotations/lib/src/provide.dart | 13 ++ cherrypick_annotations/lib/src/singleton.dart | 13 ++ 8 files changed, 378 insertions(+), 30 deletions(-) create mode 100644 cherrypick_annotations/LICENSE diff --git a/cherrypick_annotations/LICENSE b/cherrypick_annotations/LICENSE new file mode 100644 index 0000000..261eeb9 --- /dev/null +++ b/cherrypick_annotations/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. 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If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/cherrypick_annotations/README.md b/cherrypick_annotations/README.md index 8831761..eb78ffa 100644 --- a/cherrypick_annotations/README.md +++ b/cherrypick_annotations/README.md @@ -1,39 +1,113 @@ - +A lightweight set of Dart annotations designed for dependency injection (DI) frameworks and code generation, inspired by modern approaches like Dagger and Injectable. Works best in tandem with [`cherrypick_generator`](https://pub.dev/packages/cherrypick_generator). -TODO: Put a short description of the package here that helps potential users -know whether this package might be useful for them. +--- ## Features -TODO: List what your package can do. Maybe include images, gifs, or videos. +- **@module** – Marks a class as a DI module for service/provider registration. +- **@singleton** – Declares that a method or class should be provided as a singleton. +- **@named** – Assigns a string name to a binding for keyed resolution. -## Getting started +These annotations are intended to streamline DI configuration and serve as markers for code generation tools. -TODO: List prerequisites and provide or point to information on how to -start using the package. +--- -## Usage +## Getting Started -TODO: Include short and useful examples for package users. Add longer examples -to `/example` folder. +### 1. Add dependency -```dart -const like = 'sample'; +```yaml +dependencies: + cherrypick_annotations: ^latest ``` -## Additional information +Add as a `dev_dependency` for codegen: -TODO: Tell users more about the package: where to find more information, how to -contribute to the package, how to file issues, what response they can expect -from the package authors, and more. +```yaml +dev_dependencies: + build_runner: ^latest + cherrypick_generator: +``` + +### 2. Usage + +Annotate your DI modules and providers: + +```dart +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +@module() +abstract class AppModule { + @singleton() + Dio dio() => Dio(); + + @named('baseUrl') + String baseUrl() => 'https://api.example.com'; +} +``` + +When used with `cherrypick_generator`, code similar to the following will be generated: + +```dart +final class $AppModule extends AppModule { + @override + void builder(Scope currentScope) { + bind().toProvide(() => dio()).singleton(); + bind().toProvide(() => baseUrl()).withName('baseUrl'); + } +} +``` + +--- + +## Annotation Reference + +### `@module` + +```dart +@module() +abstract class AppModule {} +``` +Use on classes to mark them as a DI module. + +--- + +### `@singleton` + +```dart +@singleton() +Dio dio() => Dio(); +``` +Use on methods or classes to provide a singleton instance. + +--- + +### `@named` + +```dart +@named('token') +String token() => 'abc'; +``` +Assigns a name to the binding for keyed injection. + +--- + +## License + +Licensed under the [Apache License 2.0](LICENSE). + +--- + +## Contributing + +Pull requests and feedback are welcome! + +--- + +## Author + +Sergey Penkovsky () diff --git a/cherrypick_annotations/lib/cherrypick_annotations.dart b/cherrypick_annotations/lib/cherrypick_annotations.dart index 8ed9d8d..684779e 100644 --- a/cherrypick_annotations/lib/cherrypick_annotations.dart +++ b/cherrypick_annotations/lib/cherrypick_annotations.dart @@ -1,12 +1,20 @@ -/// Support for doing something awesome. -/// -/// More dartdocs go here. library; +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + export 'src/module.dart'; export 'src/bind.dart'; export 'src/provide.dart'; export 'src/singleton.dart'; export 'src/named.dart'; - -// TODO: Export any libraries intended for clients of this package. diff --git a/cherrypick_annotations/lib/src/bind.dart b/cherrypick_annotations/lib/src/bind.dart index 71dedfd..9df07a0 100644 --- a/cherrypick_annotations/lib/src/bind.dart +++ b/cherrypick_annotations/lib/src/bind.dart @@ -1,3 +1,16 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + // ignore: camel_case_types class Bind { const Bind(); diff --git a/cherrypick_annotations/lib/src/module.dart b/cherrypick_annotations/lib/src/module.dart index 2c697d5..eed8fa7 100644 --- a/cherrypick_annotations/lib/src/module.dart +++ b/cherrypick_annotations/lib/src/module.dart @@ -1,3 +1,16 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + /// An annotation used to mark a Dart class or library as a module. /// /// This annotation can be used for tooling, code generation, diff --git a/cherrypick_annotations/lib/src/named.dart b/cherrypick_annotations/lib/src/named.dart index deea54f..0436f90 100644 --- a/cherrypick_annotations/lib/src/named.dart +++ b/cherrypick_annotations/lib/src/named.dart @@ -1,3 +1,16 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + /// An annotation to assign a name or identifier to a class, method, or other element. /// /// This can be useful for code generation, dependency injection, diff --git a/cherrypick_annotations/lib/src/provide.dart b/cherrypick_annotations/lib/src/provide.dart index 61a687d..6ad8a75 100644 --- a/cherrypick_annotations/lib/src/provide.dart +++ b/cherrypick_annotations/lib/src/provide.dart @@ -1,3 +1,16 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + // ignore: camel_case_types class provide { const provide(); diff --git a/cherrypick_annotations/lib/src/singleton.dart b/cherrypick_annotations/lib/src/singleton.dart index 0962f0c..675d843 100644 --- a/cherrypick_annotations/lib/src/singleton.dart +++ b/cherrypick_annotations/lib/src/singleton.dart @@ -1,3 +1,16 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + /// An annotation to declare a class as a singleton. /// /// This can be used to indicate that only one instance of the class From 5de737079d4d89ea25e25d98cb0e6658205ec6b7 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sun, 18 May 2025 15:43:02 +0300 Subject: [PATCH 22/68] doc: add README --- cherrypick_generator/LICENSE | 201 ++++++++++++++++++ cherrypick_generator/README.md | 129 ++++++++--- .../lib/cherrypick_generator.dart | 13 ++ .../lib/module_generator.dart | 13 ++ 4 files changed, 332 insertions(+), 24 deletions(-) create mode 100644 cherrypick_generator/LICENSE diff --git a/cherrypick_generator/LICENSE b/cherrypick_generator/LICENSE new file mode 100644 index 0000000..261eeb9 --- /dev/null +++ b/cherrypick_generator/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. 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Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/cherrypick_generator/README.md b/cherrypick_generator/README.md index 8831761..3ef0b6a 100644 --- a/cherrypick_generator/README.md +++ b/cherrypick_generator/README.md @@ -1,39 +1,120 @@ - +A code generator for dependency injection (DI) modules in Dart, designed to work with [`cherrypick_annotations`](https://pub.dev/packages/cherrypick_annotations). This package generates efficient, boilerplate-free registration code for your annotated module classes—making the provisioning and resolution of dependencies fast, type-safe, and expressive. -TODO: Put a short description of the package here that helps potential users -know whether this package might be useful for them. +--- ## Features -TODO: List what your package can do. Maybe include images, gifs, or videos. +- **Generates DI module extension classes** from Dart classes annotated with `@module()` +- **Automatic binding** of methods and dependencies based on `@singleton()`, `@named('...')`, and parameter-level annotations +- **Optimized for readability/maintainability:** code output follows best practices for Dart and DI +- **Integrated with build_runner** for seamless incremental builds -## Getting started +--- -TODO: List prerequisites and provide or point to information on how to -start using the package. +## How It Works -## Usage +1. You annotate your abstract classes with `@module()` and your provider methods inside with `@singleton()` or `@named()`. +2. Run `build_runner` to trigger code generation. +3. The generator creates a class (prefixed with `$`) extending your module, overriding the `builder()` method to register your dependencies with `bind().toProvide(...)`, `.singleton()`, `.withName()`, etc. -TODO: Include short and useful examples for package users. Add longer examples -to `/example` folder. +**Example:** ```dart -const like = 'sample'; +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +@module() +abstract class AppModule { + @singleton() + Dio dio() => Dio(); + + @named('apiBaseUrl') + String baseUrl() => 'https://api.example.com'; +} ``` -## Additional information +Generates: -TODO: Tell users more about the package: where to find more information, how to -contribute to the package, how to file issues, what response they can expect -from the package authors, and more. +```dart +final class $AppModule extends AppModule { + @override + void builder(Scope currentScope) { + bind().toProvide(() => dio()).singleton(); + bind().toProvide(() => baseUrl()).withName('apiBaseUrl'); + } +} +``` + +--- + +## Getting Started + +### 1. Add dependencies + +Add to your `pubspec.yaml`: + +```yaml +dependencies: + cherrypick_annotations: ^latest + +dev_dependencies: + cherrypick_generator: ^latest + build_runner: ^latest +``` + +### 2. Annotate modules + +See the example above. Use +- `@module()` on abstract classes +- `@singleton()` on methods for singleton bindings +- `@named('name')` on methods or method parameters to indicate named resolvers + +### 3. Build + +```shell +dart run build_runner build +``` + +This generates `.cherrypick.g.dart` files containing the `$YourModule` classes. + +--- + +## Advanced Usage + +**Parameter Injection with @named:** + +```dart +@module() +abstract class NetworkModule { + @singleton() + Dio dio(@named('baseUrl') String url) => Dio(BaseOptions(baseUrl: url)); +} +``` +Which will be generated as: + +```dart +bind().toProvide(() => dio( + currentScope.resolve(named: 'baseUrl') +)).singleton(); +``` + +--- + +## License + +Licensed under the [Apache License 2.0](LICENSE). + +--- + +## Contributing + +PRs and issues welcome! Please file bugs or feature requests via GitHub. + +--- + +## Author + +Sergey Penkovsky () \ No newline at end of file diff --git a/cherrypick_generator/lib/cherrypick_generator.dart b/cherrypick_generator/lib/cherrypick_generator.dart index 6528ebb..d420d25 100644 --- a/cherrypick_generator/lib/cherrypick_generator.dart +++ b/cherrypick_generator/lib/cherrypick_generator.dart @@ -1,3 +1,16 @@ library; +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + export 'module_generator.dart'; diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index d3ea2a4..1a9381d 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -1,3 +1,16 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + import 'package:analyzer/dart/element/element.dart'; import 'package:build/build.dart'; import 'package:source_gen/source_gen.dart'; From 3afef18f9546b0713e9c3361f3956a6b76ccd537 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sun, 18 May 2025 16:01:46 +0300 Subject: [PATCH 23/68] doc: update readme --- README.md | 159 ++++++++++++++++++++++++------- cherrypick_annotations/README.md | 5 +- cherrypick_generator/README.md | 5 +- 3 files changed, 129 insertions(+), 40 deletions(-) diff --git a/README.md b/README.md index 16bdf7b..2915bf0 100644 --- a/README.md +++ b/README.md @@ -1,44 +1,63 @@ # CherryPick Workspace -Welcome to the CherryPick Workspace, a comprehensive suite for dependency management in Flutter applications. It consists of the `cherrypick` and `cherrypick_flutter` packages, designed to enhance modularity and testability by providing robust dependency and state management tools. +CherryPick Workspace is a modular ecosystem for declarative, type-safe dependency injection in Dart and Flutter applications. It brings together core dependency management, advanced code generation, annotation-driven DI, and seamless Flutter integration for stateful, testable, and scalable app architectures. + +--- ## Overview -- **`cherrypick`**: A Dart library offering core tools for dependency injection and management through modules and scopes. -- **`cherrypick_flutter`**: A Flutter-specific library facilitating access to the root scope via the context using `CherryPickProvider`, simplifying state management within the widget tree. +CherryPick Workspace includes the following packages: + +- **`cherrypick`** – Core dependency injection engine for Dart: bindings, modules, scopes, and runtime resolution. +- **`cherrypick_annotations`** – Lightweight annotation library (`@module`, `@singleton`, `@named`) for injectable code and code generation. +- **`cherrypick_generator`** – Code generator that produces DI module boilerplate from annotated Dart classes, using `cherrypick_annotations`. +- **`cherrypick_flutter`** – Flutter integration providing scope-aware dependency resolution via `CherryPickProvider` in the widget tree. + +--- ## Repository Structure -- **Packages**: - - `cherrypick`: Core DI functionalities. - - `cherrypick_flutter`: Flutter integration for context-based root scope access. +- `cherrypick/` – Core DI library (bindings, modules, scopes, runtime resolution) +- `cherrypick_annotations/` – DI annotations for use with generators +- `cherrypick_generator/` – Source-gen implementation for codegen of modules and bindings +- `cherrypick_flutter/` – Flutter tools to provide DI in widget subtree via `CherryPickProvider` +- `examples/` – Sample Flutter projects demonstrating patterns + +--- ## Quick Start Guide ### Installation -To add the packages to your project, include the dependencies in your `pubspec.yaml`: +Add the desired packages to your `pubspec.yaml` (pick what you need): ```yaml dependencies: - cherrypick: any - cherrypick_flutter: any + cherrypick: ^latest + cherrypick_annotations: ^latest + cherrypick_flutter: ^latest + +dev_dependencies: + cherrypick_generator: ^latest + build_runner: ^latest ``` -Run `flutter pub get` to install the dependencies. +Run `flutter pub get` or `dart pub get` to fetch dependencies. + +--- ### Usage -#### cherrypick +#### Core DI (`cherrypick`) -- **Binding Dependencies**: Use `Binding` to set up dependencies. +- **Bind dependencies:** ```dart Binding().toInstance("hello world"); - Binding().toProvide(() => "hello world").singleton(); + Binding().toProvide(() => ApiClientImpl()).singleton(); ``` -- **Creating Modules**: Define dependencies within a module. +- **Module definition:** ```dart class AppModule extends Module { @@ -49,52 +68,118 @@ Run `flutter pub get` to install the dependencies. } ``` -- **Managing Scopes**: Control dependency lifecycles with scopes. +- **Scope management:** ```dart - final rootScope = Cherrypick.openRootScope(); + final rootScope = CherryPick.openRootScope(); rootScope.installModules([AppModule()]); - final apiClient = rootScope.resolve(); + final client = rootScope.resolve(); ``` -#### cherrypick_flutter - -- **CherryPickProvider**: Wrap your widget tree to access the root scope via context. + You can create sub-scopes for feature isolation as needed: ```dart - void main() { - runApp(CherryPickProvider( - rootScope: yourRootScopeInstance, - child: MyApp(), - )); + final featureScope = rootScope.openSubScope("feature"); + featureScope.installModules([FeatureModule()]); + ``` + +#### Annotation & Code Generation (`cherrypick_annotations`, `cherrypick_generator`) + +- **Annotate your DI modules:** + + ```dart + import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + import 'package:cherrypick/cherrypick.dart'; + + part 'app_module.cherrypick.g.dart'; + + @module() + abstract class AppModule extends Module { + @singleton() + ApiClient client() => ApiClientImpl(); + + @named('apiBaseUrl') + String baseUrl() => 'https://api.example.com'; } ``` -- **Accessing Root Scope**: Use `CherryPickProvider.of(context).rootScope` to interact with the root scope in your widgets. +- **Generate code:** - ```dart - final rootScope = CherryPickProvider.of(context).rootScope; + Run: + + ```shell + dart run build_runner build ``` -### Example Project + This will generate efficient registration code for your modules. -Check the `example` directory for a complete demonstration of implementing CherryPick Workspace in a Flutter app. +#### Flutter Integration (`cherrypick_flutter`) + +- **Setup `CherryPickProvider` in your widget tree:** + + ```dart + void main() { + runApp( + CherryPickProvider( + child: MyApp(), + ), + ); + } + ``` + +- **Access DI scopes anywhere in Flutter:** + + ```dart + class MyWidget extends StatelessWidget { + @override + Widget build(BuildContext context) { + final cherryPick = CherryPickProvider.of(context); + final rootScope = cherryPick.openRootScope(); + + final repo = rootScope.resolve(); + // use repo as needed... + + return Text('Dependency resolved!'); + } + } + ``` + +--- ## Features -- [x] Dependency Binding and Resolution -- [x] Custom Module Creation -- [x] Root and Sub-Scopes -- [x] Convenient Root Scope Access in Flutter +- [x] Module-based configuration & composition +- [x] Flexible scopes (main/root/subscopes) +- [x] Named and singleton bindings +- [x] Async binding and parameter injection +- [x] Annotations (`@module`, `@singleton`, `@named`) for concise setup +- [x] Code generation for efficient, boilerplate-free DI modules +- [x] Seamless integration with Flutter via InheritedWidget (`CherryPickProvider`) + +--- + +## Example Projects + +See the [`examples/`](examples/) directory for real-world usage patterns, including synchronous, asynchronous, and named injection in Flutter apps. + +--- ## Contributing -We welcome contributions from the community. Feel free to open issues or submit pull requests with suggestions and enhancements. +Community feedback, bug reports, and PRs are welcome! Please file issues and suggestions on the [GitHub issues page](https://github.com/pese-git/cherrypick/issues). + +--- ## License -This project is licensed under the Apache License 2.0. You may obtain a copy of the License at [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0). +CherryPick Workspace is licensed under the [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0). + +--- ## Links -- [GitHub Repository](https://github.com/pese-git/cherrypick) \ No newline at end of file +- [CherryPick GitHub Repository](https://github.com/pese-git/cherrypick) +- [cherrypick_flutter on pub.dev](https://pub.dev/packages/cherrypick_flutter) +- [cherrypick_generator on pub.dev](https://pub.dev/packages/cherrypick_generator) +- [cherrypick_annotations on pub.dev](https://pub.dev/packages/cherrypick_annotations) +``` \ No newline at end of file diff --git a/cherrypick_annotations/README.md b/cherrypick_annotations/README.md index eb78ffa..f2611a1 100644 --- a/cherrypick_annotations/README.md +++ b/cherrypick_annotations/README.md @@ -39,9 +39,10 @@ Annotate your DI modules and providers: ```dart import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; @module() -abstract class AppModule { +abstract class AppModule extends Module { @singleton() Dio dio() => Dio(); @@ -70,7 +71,7 @@ final class $AppModule extends AppModule { ```dart @module() -abstract class AppModule {} +abstract class AppModule extends Module {} ``` Use on classes to mark them as a DI module. diff --git a/cherrypick_generator/README.md b/cherrypick_generator/README.md index 3ef0b6a..d24494f 100644 --- a/cherrypick_generator/README.md +++ b/cherrypick_generator/README.md @@ -25,9 +25,12 @@ A code generator for dependency injection (DI) modules in Dart, designed to work ```dart import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'app_module.cherrypick.g.dart'; @module() -abstract class AppModule { +abstract class AppModule extends Module { @singleton() Dio dio() => Dio(); From 302e1b6115306c5bb1033c664e6ca2e93d3e4d1a Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Sun, 18 May 2025 16:28:59 +0300 Subject: [PATCH 24/68] doc: update readme --- README.md | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 2915bf0..3a11832 100644 --- a/README.md +++ b/README.md @@ -90,7 +90,7 @@ Run `flutter pub get` or `dart pub get` to fetch dependencies. ```dart import 'package:cherrypick_annotations/cherrypick_annotations.dart'; import 'package:cherrypick/cherrypick.dart'; - + part 'app_module.cherrypick.g.dart'; @module() @@ -181,5 +181,4 @@ CherryPick Workspace is licensed under the [Apache License 2.0](https://www.apac - [CherryPick GitHub Repository](https://github.com/pese-git/cherrypick) - [cherrypick_flutter on pub.dev](https://pub.dev/packages/cherrypick_flutter) - [cherrypick_generator on pub.dev](https://pub.dev/packages/cherrypick_generator) -- [cherrypick_annotations on pub.dev](https://pub.dev/packages/cherrypick_annotations) -``` \ No newline at end of file +- [cherrypick_annotations on pub.dev](https://pub.dev/packages/cherrypick_annotations) \ No newline at end of file From 29aa790134b1e0c845e9ba4f25c0e698eba7f06b Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Mon, 19 May 2025 10:08:20 +0300 Subject: [PATCH 25/68] doc: fix comment --- cherrypick_generator/lib/module_generator.dart | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index 1a9381d..50756fc 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -180,6 +180,6 @@ class ModuleGenerator extends GeneratorForAnnotation { } /// Фабрика Builder-го класса для build_runner -/// Производит .cherrypick.g.dart файл для каждого модуля. +/// Генерирует .cherrypick.g.dart файл для каждого модуля. Builder moduleBuilder(BuilderOptions options) => PartBuilder([ModuleGenerator()], '.cherrypick.g.dart'); From 7914d916532f1b37a88b62d855b5b56cfc191c22 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Tue, 20 May 2025 19:50:13 +0300 Subject: [PATCH 26/68] refactor module generator --- .../lib/module_generator.dart | 343 +++++++++++------- examples/client_app/pubspec.lock | 14 + examples/postly/pubspec.lock | 2 +- 3 files changed, 228 insertions(+), 131 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index 50756fc..cd88a85 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -16,40 +16,28 @@ import 'package:build/build.dart'; import 'package:source_gen/source_gen.dart'; import 'package:cherrypick_annotations/cherrypick_annotations.dart' as ann; -/// Генератор DI-модулей для фреймворка cherrypick. -/// Генерирует расширение для класса с аннотацией @module, -/// автоматически создавая биндинги для зависимостей, определённых в модуле. /// -/// Пример: -/// ```dart -/// @module() -/// abstract class AppModule extends Module { -/// @singleton() -/// Dio dio() => Dio(); -/// } -/// ``` +/// Генератор зависимостей для DI-контейнера на основе аннотаций. +/// +/// Данный генератор автоматически создаёт код для внедрения зависимостей (DI) +/// на основе аннотаций в вашем исходном коде. Когда вы отмечаете класс +/// аннотацией `@module()`, этот генератор обработает все его публичные методы +/// и автоматически сгенерирует класс с биндингами (регистрациями зависимостей) +/// для DI-контейнера. Это избавляет от написания однообразного шаблонного кода. /// -/// Сгенерирует код: -/// ```dart -/// final class $AppModule extends AppModule { -/// @override -/// void builder(Scope currentScope) { -/// bind().toProvide(() => dio()).singleton(); -/// } -/// } -/// ``` class ModuleGenerator extends GeneratorForAnnotation { - /// Основной метод генерации кода для аннотированного класса-модуля. - /// [element] - класс с аннотацией @module. - /// [annotation], [buildStep] - служебные параметры build_runner. - /// Возвращает сгенерированный Dart-код класса-расширения. + /// Генерирует исходный код для класса-модуля с аннотацией `@module()`. + /// + /// [element] — исходный класс, помеченный аннотацией. + /// [annotation] — значения параметров аннотации. + /// [buildStep] — информация о текущем шаге генерации. @override String generateForAnnotatedElement( Element element, ConstantReader annotation, BuildStep buildStep, ) { - // Убеждаемся, что аннотирован только класс (не функция, не переменная). + // Генератор обрабатывает только классы (остальное — ошибка) if (element is! ClassElement) { throw InvalidGenerationSourceError( '@module() может быть применён только к классам.', @@ -58,128 +46,223 @@ class ModuleGenerator extends GeneratorForAnnotation { } final classElement = element; - final className = classElement.displayName; - // Имя сгенерированного класса (например: $AppModule) - final generatedClassName = r'$' + className; + // Создаёт объект, описывающий, какие биндинги нужно сгенерировать на основании методов класса + final generatedClass = _GeneratedClass.fromClassElement(classElement); - final buffer = StringBuffer(); + // Генерирует итоговый Dart-код + return generatedClass.generate(); + } +} - // Объявление генерируемого класса как final, который наследуется от исходного модуля - buffer.writeln('final class $generatedClassName extends $className {'); - buffer.writeln(' @override'); - buffer.writeln(' void builder(Scope currentScope) {'); +/// +/// Описывает параметры для создания одного биндинга зависимости (binding spec). +/// +/// Каждый биндинг соответствует одному публичному методу класса-модуля. +/// +class BindSpec { + /// Тип, который предоставляет биндинг (например, SomeService) + final String returnType; - // Обрабатываем все НЕ-абстрактные методы модуля - for (final method in classElement.methods.where((m) => !m.isAbstract)) { - // Проверка на наличие аннотации @singleton() у метода - final hasSingleton = method.metadata.any( - (m) => - m - .computeConstantValue() - ?.type - ?.getDisplayString() - .toLowerCase() - .contains('singleton') ?? - false, - ); + /// Имя метода, который реализует биндинг + final String methodName; - // Проверяем, есть ли у метода @named('...') - ElementAnnotation? namedMeta; - try { - namedMeta = method.metadata.firstWhere( - (m) => - m - .computeConstantValue() - ?.type - ?.getDisplayString() - .toLowerCase() - .contains('named') ?? - false, - ); - } catch (_) { - namedMeta = null; - } + /// Необязательное имя, для именованной зависимости (используется с @named) + final String? named; - // Извлекаем значение name из @named('value') - String? nameArg; - if (namedMeta != null) { - final cv = namedMeta.computeConstantValue(); - if (cv != null) { - nameArg = cv.getField('value')?.toStringValue(); - } - } + /// Является ли зависимость синглтоном (имеется ли аннотация @singleton) + final bool isSingleton; - // Формируем список аргументов для вызова метода. - // Каждый параметр может быть с аннотацией @named, либо без. - final args = method.parameters.map((p) { - // Проверяем наличие @named('value') на параметре - ElementAnnotation? paramNamed; - try { - paramNamed = p.metadata.firstWhere( - (m) => - m - .computeConstantValue() - ?.type - ?.getDisplayString() - .toLowerCase() - .contains('named') ?? - false, - ); - } catch (_) { - paramNamed = null; - } + /// Список параметров, которые требуются методу для внедрения зависимостей + final List parameters; - String argExpr; - if (paramNamed != null) { - final cv = paramNamed.computeConstantValue(); - final namedValue = cv?.getField('value')?.toStringValue(); - // Если указано имя для параметра (@named), пробрасываем его в resolve - if (namedValue != null) { - argExpr = - "currentScope.resolve<${p.type.getDisplayString()}>(named: '$namedValue')"; - } else { - // fallback — скобки все равно нужны - argExpr = "currentScope.resolve<${p.type.getDisplayString()}>()"; - } - } else { - // Если параметр не @named - просто resolve по типу - argExpr = "currentScope.resolve<${p.type.getDisplayString()}>()"; - } - return argExpr; - }).join(', '); + BindSpec({ + required this.returnType, + required this.methodName, + required this.isSingleton, + required this.parameters, + this.named, + }); - final returnType = method.returnType.getDisplayString(); - final methodName = method.displayName; + /// Формирует dart-код для биндинга, например: + /// bind().toProvide(() => method(args)).withName('name').singleton(); + /// + /// Параметр [indent] задаёт отступ для красивого форматирования кода. + String generateBind(int indent) { + final indentStr = ' ' * indent; - // Если список параметров длинный — переносим вызов на новую строку для читаемости. - final hasLongArgs = args.length > 60 || args.contains('\n'); - if (hasLongArgs) { - buffer.write(' bind<$returnType>()\n' - ' .toProvide(\n () => $methodName($args))'); - } else { - buffer.write(' bind<$returnType>()' - '.toProvide(() => $methodName($args))'); - } - // Применяем имя биндера если есть @named - if (nameArg != null) { - buffer.write(".withName('$nameArg')"); - } - // Применяем singleton если был @singleton - if (hasSingleton) { - buffer.write('.singleton()'); - } - buffer.write(';\n'); + // Собираем строку аргументов для вызова метода + final argsStr = parameters.map((p) => p.generateArg()).join(', '); + + // Если аргументов много или они длинные — разбиваем вызов на несколько строк + final needMultiline = argsStr.length > 60 || argsStr.contains('\n'); + + final provide = needMultiline + ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' + : '.toProvide(() => $methodName($argsStr))'; + + final namePart = named != null ? ".withName('$named')" : ''; + final singletonPart = isSingleton ? '.singleton()' : ''; + + // Итоговый bind: bind().toProvide(...).withName(...).singleton(); + return '$indentStr' + 'bind<$returnType>()' + '$provide' + '$namePart' + '$singletonPart;'; + // Всегда заканчиваем точкой с запятой! + } + + /// Создаёт спецификацию биндинга (BindSpec) из метода класса-модуля + static BindSpec fromMethod(MethodElement method) { + final returnType = method.returnType.getDisplayString(); + + final methodName = method.displayName; + // Проверим, помечен ли метод аннотацией @singleton + final isSingleton = _MetadataUtils.anyMeta(method.metadata, 'singleton'); + + // Получаем имя из @named(), если есть + final named = _MetadataUtils.getNamedValue(method.metadata); + + // Для каждого параметра метода + final params = []; + for (final p in method.parameters) { + final typeStr = p.type.getDisplayString(); + final paramNamed = _MetadataUtils.getNamedValue(p.metadata); + params.add(BindParameterSpec(typeStr, paramNamed)); } - buffer.writeln(' }'); + return BindSpec( + returnType: returnType, + methodName: methodName, + isSingleton: isSingleton, + named: named, + parameters: params, + ); + } +} + +/// +/// Описывает один параметр метода и возможность его разрешения из контейнера. +/// +/// Например, если метод принимает SomeDep dep, то +/// BindParameterSpec хранит тип SomeDep, а generateArg отдаст строку +/// currentScope.resolve() +/// +class BindParameterSpec { + /// Имя типа параметра (например, SomeService) + final String typeName; + + /// Необязательное имя для разрешения по имени (если аннотировано через @named) + final String? named; + + BindParameterSpec(this.typeName, this.named); + + /// Генерирует строку для получения зависимости из DI scope (с учётом имени) + String generateArg() { + if (named != null) { + return "currentScope.resolve<$typeName>(named: '$named')"; + } + return "currentScope.resolve<$typeName>()"; + } +} + +/// +/// Результат обработки одного класса-модуля: имя класса, его биндинги, +/// имя генерируемого класса и т.д. +/// +class _GeneratedClass { + /// Имя исходного класса-модуля + final String className; + + /// Имя генерируемого класса (например, $SomeModule) + final String generatedClassName; + + /// Список всех обнаруженных биндингов + final List binds; + + _GeneratedClass( + this.className, + this.generatedClassName, + this.binds, + ); + + /// Обрабатывает объект ClassElement (отображение класса в AST) + /// и строит структуру _GeneratedClass для генерации кода. + static _GeneratedClass fromClassElement(ClassElement element) { + final className = element.displayName; + // Имя с префиксом $ (стандартная практика для ген-кода) + final generatedClassName = r'$' + className; + // Собираем биндинги по всем методам класса, игнорируем абстрактные (без реализации) + final binds = element.methods + .where((m) => !m.isAbstract) + .map(BindSpec.fromMethod) + .toList(); + + return _GeneratedClass(className, generatedClassName, binds); + } + + /// Генерирует исходный Dart-код для созданного класса DI-модуля. + /// + /// Внутри builder(Scope currentScope) регистрируются все bind-методы. + String generate() { + final buffer = StringBuffer(); + + buffer.writeln('final class $generatedClassName extends $className {'); + buffer.writeln(' @override'); + buffer.writeln(' void builder(Scope currentScope) {'); + + // Для каждого биндинга — генерируем строку bind()... + for (final bind in binds) { + buffer.writeln(bind.generateBind(4)); + } + + buffer.writeln(' }'); buffer.writeln('}'); return buffer.toString(); } } -/// Фабрика Builder-го класса для build_runner -/// Генерирует .cherrypick.g.dart файл для каждого модуля. +/// +/// Утилиты для разбора аннотаций методов и параметров. +/// Позволяют найти @named() и @singleton() у метода/параметра. +/// +class _MetadataUtils { + /// Проверяет: есть ли среди аннотаций метка, имя которой содержит [typeName] + /// (регистр не учитывается) + static bool anyMeta(List meta, String typeName) { + return meta.any((m) => + m + .computeConstantValue() + ?.type + ?.getDisplayString() + .toLowerCase() + .contains(typeName.toLowerCase()) ?? + false); + } + + /// Находит значение из аннотации @named('значение'). + /// Возвращает строку значения, если аннотация присутствует; иначе null. + static String? getNamedValue(List meta) { + for (final m in meta) { + final cv = m.computeConstantValue(); + + final typeStr = cv?.type?.getDisplayString().toLowerCase(); + + if (typeStr?.contains('named') ?? false) { + return cv?.getField('value')?.toStringValue(); + } + } + + return null; + } +} + +/// +/// Точка входа для генератора build_runner. +/// Возвращает Builder, используемый build_runner для генерации кода для всех +/// файлов, где встречается @module(). +/// Builder moduleBuilder(BuilderOptions options) => PartBuilder([ModuleGenerator()], '.cherrypick.g.dart'); diff --git a/examples/client_app/pubspec.lock b/examples/client_app/pubspec.lock index f255abf..5b2d7e3 100644 --- a/examples/client_app/pubspec.lock +++ b/examples/client_app/pubspec.lock @@ -133,6 +133,13 @@ packages: relative: true source: path version: "2.1.0" + cherrypick_annotations: + dependency: "direct main" + description: + path: "../../cherrypick_annotations" + relative: true + source: path + version: "1.0.0" cherrypick_flutter: dependency: "direct main" description: @@ -140,6 +147,13 @@ packages: relative: true source: path version: "1.1.1" + cherrypick_generator: + dependency: "direct dev" + description: + path: "../../cherrypick_generator" + relative: true + source: path + version: "1.0.0" clock: dependency: transitive description: diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index ede55b7..e3b1c88 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -156,7 +156,7 @@ packages: path: "../../cherrypick" relative: true source: path - version: "2.1.0-dev.1" + version: "2.1.0" cherrypick_annotations: dependency: "direct main" description: From 14dce2aafaa926c43bf1464fa9c91d306c482e68 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 21 May 2025 00:50:57 +0300 Subject: [PATCH 27/68] feat: implement instance/provide annotations --- .../lib/cherrypick_annotations.dart | 1 + cherrypick_annotations/lib/src/instance.dart | 17 ++++++++++++ .../lib/module_generator.dart | 26 ++++++++++++++++--- examples/postly/lib/di/app_module.dart | 18 +++++++++---- 4 files changed, 53 insertions(+), 9 deletions(-) create mode 100644 cherrypick_annotations/lib/src/instance.dart diff --git a/cherrypick_annotations/lib/cherrypick_annotations.dart b/cherrypick_annotations/lib/cherrypick_annotations.dart index 684779e..6b08e9e 100644 --- a/cherrypick_annotations/lib/cherrypick_annotations.dart +++ b/cherrypick_annotations/lib/cherrypick_annotations.dart @@ -16,5 +16,6 @@ library; export 'src/module.dart'; export 'src/bind.dart'; export 'src/provide.dart'; +export 'src/instance.dart'; export 'src/singleton.dart'; export 'src/named.dart'; diff --git a/cherrypick_annotations/lib/src/instance.dart b/cherrypick_annotations/lib/src/instance.dart new file mode 100644 index 0000000..7f638be --- /dev/null +++ b/cherrypick_annotations/lib/src/instance.dart @@ -0,0 +1,17 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +// ignore: camel_case_types +class instance { + const instance(); +} diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index cd88a85..c1fd4d0 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -76,12 +76,15 @@ class BindSpec { /// Список параметров, которые требуются методу для внедрения зависимостей final List parameters; + final String bindingType; // 'instance' | 'provide' + BindSpec({ required this.returnType, required this.methodName, required this.isSingleton, required this.parameters, this.named, + required this.bindingType, }); /// Формирует dart-код для биндинга, например: @@ -95,11 +98,14 @@ class BindSpec { final argsStr = parameters.map((p) => p.generateArg()).join(', '); // Если аргументов много или они длинные — разбиваем вызов на несколько строк - final needMultiline = argsStr.length > 60 || argsStr.contains('\n'); + //final needMultiline = argsStr.length > 60 || argsStr.contains('\n'); - final provide = needMultiline - ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' - : '.toProvide(() => $methodName($argsStr))'; + // Важно: для .toInstance всегда просто method(), для .toProvide нужна лямбда + final provide = bindingType == 'instance' + ? '.toInstance($methodName($argsStr))' + : (argsStr.length > 60 || argsStr.contains('\n') + ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' + : '.toProvide(() => $methodName($argsStr))'); final namePart = named != null ? ".withName('$named')" : ''; final singletonPart = isSingleton ? '.singleton()' : ''; @@ -132,12 +138,24 @@ class BindSpec { params.add(BindParameterSpec(typeStr, paramNamed)); } + // определяем bindingType + final hasInstance = _MetadataUtils.anyMeta(method.metadata, 'instance'); + final hasProvide = _MetadataUtils.anyMeta(method.metadata, 'provide'); + if (!hasInstance && !hasProvide) { + throw InvalidGenerationSourceError( + 'Метод $methodName класса-модуля должен быть помечен либо @instance(), либо @provide().', + element: method, + ); + } + final bindingType = hasInstance ? 'instance' : 'provide'; + return BindSpec( returnType: returnType, methodName: methodName, isSingleton: isSingleton, named: named, parameters: params, + bindingType: bindingType, ); } } diff --git a/examples/postly/lib/di/app_module.dart b/examples/postly/lib/di/app_module.dart index cd47100..9b61ae0 100644 --- a/examples/postly/lib/di/app_module.dart +++ b/examples/postly/lib/di/app_module.dart @@ -9,16 +9,24 @@ part 'app_module.cherrypick.g.dart'; @module() abstract class AppModule extends Module { + @instance() + int timeout() => 1000; + + @instance() + @named('baseUrl') + String baseUrl() => "https://google.com"; + + @provide() @singleton() @named('dio') - Dio dio() => Dio(); + Dio dio(@named('baseUrl') String baseUrl) => + Dio(BaseOptions(baseUrl: baseUrl)); + @provide() @singleton() - @named('api') JsonPlaceholderApi api(@named('dio') Dio dio) => JsonPlaceholderApi(dio); + @provide() @named('repo') - @singleton() - PostRepository repo(@named('api') JsonPlaceholderApi api) => - PostRepositoryImpl(api); + PostRepository repo(JsonPlaceholderApi api) => PostRepositoryImpl(api); } From ad6522856af08181fc8321fcf853f182eaf8f1da Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 21 May 2025 10:40:21 +0300 Subject: [PATCH 28/68] feat: generate instance async code --- .../lib/module_generator.dart | 35 +++++++++++++++---- examples/postly/lib/di/app_module.dart | 8 +++++ 2 files changed, 36 insertions(+), 7 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index c1fd4d0..06d98d3 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -78,6 +78,8 @@ class BindSpec { final String bindingType; // 'instance' | 'provide' + final bool isAsyncInstance; + BindSpec({ required this.returnType, required this.methodName, @@ -85,6 +87,7 @@ class BindSpec { required this.parameters, this.named, required this.bindingType, + required this.isAsyncInstance, }); /// Формирует dart-код для биндинга, например: @@ -100,12 +103,19 @@ class BindSpec { // Если аргументов много или они длинные — разбиваем вызов на несколько строк //final needMultiline = argsStr.length > 60 || argsStr.contains('\n'); - // Важно: для .toInstance всегда просто method(), для .toProvide нужна лямбда - final provide = bindingType == 'instance' - ? '.toInstance($methodName($argsStr))' - : (argsStr.length > 60 || argsStr.contains('\n') - ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' - : '.toProvide(() => $methodName($argsStr))'); + String provide; + if (bindingType == 'instance') { + // Добавляем async вариант для Future + if (isAsyncInstance) { + provide = '.toInstanceAsync($methodName($argsStr))'; + } else { + provide = '.toInstance($methodName($argsStr))'; + } + } else { + provide = (argsStr.length > 60 || argsStr.contains('\n')) + ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' + : '.toProvide(() => $methodName($argsStr))'; + } final namePart = named != null ? ".withName('$named')" : ''; final singletonPart = isSingleton ? '.singleton()' : ''; @@ -121,7 +131,7 @@ class BindSpec { /// Создаёт спецификацию биндинга (BindSpec) из метода класса-модуля static BindSpec fromMethod(MethodElement method) { - final returnType = method.returnType.getDisplayString(); + var returnType = method.returnType.getDisplayString(); final methodName = method.displayName; // Проверим, помечен ли метод аннотацией @singleton @@ -149,6 +159,16 @@ class BindSpec { } final bindingType = hasInstance ? 'instance' : 'provide'; + // Новый кусок — для async instance возвращаем базовый тип без Future<> + bool isAsyncInstance = false; + if (bindingType == 'instance' && returnType.startsWith('Future<')) { + final futureMatch = RegExp(r'^Future<(.+)>$').firstMatch(returnType); + if (futureMatch != null) { + returnType = futureMatch.group(1)!.trim(); + isAsyncInstance = true; + } + } + return BindSpec( returnType: returnType, methodName: methodName, @@ -156,6 +176,7 @@ class BindSpec { named: named, parameters: params, bindingType: bindingType, + isAsyncInstance: isAsyncInstance, ); } } diff --git a/examples/postly/lib/di/app_module.dart b/examples/postly/lib/di/app_module.dart index 9b61ae0..6ceb8d1 100644 --- a/examples/postly/lib/di/app_module.dart +++ b/examples/postly/lib/di/app_module.dart @@ -12,6 +12,14 @@ abstract class AppModule extends Module { @instance() int timeout() => 1000; + @instance() + @named('Delay') + Future delay() => Future.value(1000); + + @instance() + @named('Size') + Future size() async => 10; + @instance() @named('baseUrl') String baseUrl() => "https://google.com"; From 1bdcc71534ed222a0ce6bb5672dbc23ad18195b4 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 21 May 2025 11:05:18 +0300 Subject: [PATCH 29/68] feat: implement async mode for instance/provide annotations --- .../lib/module_generator.dart | 27 ++++++++++++++----- examples/postly/lib/di/app_module.dart | 8 ++++++ 2 files changed, 29 insertions(+), 6 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index 06d98d3..d8aeac7 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -80,6 +80,8 @@ class BindSpec { final bool isAsyncInstance; + final bool isAsyncProvide; + BindSpec({ required this.returnType, required this.methodName, @@ -88,6 +90,7 @@ class BindSpec { this.named, required this.bindingType, required this.isAsyncInstance, + required this.isAsyncProvide, }); /// Формирует dart-код для биндинга, например: @@ -112,9 +115,17 @@ class BindSpec { provide = '.toInstance($methodName($argsStr))'; } } else { - provide = (argsStr.length > 60 || argsStr.contains('\n')) - ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' - : '.toProvide(() => $methodName($argsStr))'; + // provide + if (isAsyncProvide) { + // Асинхронная фабрика + provide = (argsStr.length > 60 || argsStr.contains('\n')) + ? '.toProvideAsync(\n${' ' * (indent + 2)}() => $methodName($argsStr))' + : '.toProvideAsync(() => $methodName($argsStr))'; + } else { + provide = (argsStr.length > 60 || argsStr.contains('\n')) + ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' + : '.toProvide(() => $methodName($argsStr))'; + } } final namePart = named != null ? ".withName('$named')" : ''; @@ -159,13 +170,16 @@ class BindSpec { } final bindingType = hasInstance ? 'instance' : 'provide'; - // Новый кусок — для async instance возвращаем базовый тип без Future<> + // --- Новый участок: извлекаем внутренний тип из Future<> и выставляем флаги bool isAsyncInstance = false; - if (bindingType == 'instance' && returnType.startsWith('Future<')) { + bool isAsyncProvide = false; + + if (returnType.startsWith('Future<')) { final futureMatch = RegExp(r'^Future<(.+)>$').firstMatch(returnType); if (futureMatch != null) { returnType = futureMatch.group(1)!.trim(); - isAsyncInstance = true; + if (bindingType == 'instance') isAsyncInstance = true; + if (bindingType == 'provide') isAsyncProvide = true; } } @@ -177,6 +191,7 @@ class BindSpec { parameters: params, bindingType: bindingType, isAsyncInstance: isAsyncInstance, + isAsyncProvide: isAsyncProvide, ); } } diff --git a/examples/postly/lib/di/app_module.dart b/examples/postly/lib/di/app_module.dart index 6ceb8d1..6b45cd7 100644 --- a/examples/postly/lib/di/app_module.dart +++ b/examples/postly/lib/di/app_module.dart @@ -24,6 +24,14 @@ abstract class AppModule extends Module { @named('baseUrl') String baseUrl() => "https://google.com"; + @provide() + @named('Delay1') + Future delay1() => Future.value(1000); + + @provide() + @named('Size1') + Future size1() async => 10; + @provide() @singleton() @named('dio') From df2d90777f39ff84fcdb481f24795208915331b8 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 21 May 2025 12:23:33 +0300 Subject: [PATCH 30/68] feat: implement generator for dynamic params --- .../lib/cherrypick_annotations.dart | 2 +- cherrypick_annotations/lib/src/instance.dart | 2 +- .../lib/src/{bind.dart => params.dart} | 4 +- cherrypick_annotations/lib/src/provide.dart | 2 +- .../lib/module_generator.dart | 54 +++++++++++++++++-- examples/postly/lib/di/app_module.dart | 21 ++++++++ 6 files changed, 77 insertions(+), 8 deletions(-) rename cherrypick_annotations/lib/src/{bind.dart => params.dart} (94%) diff --git a/cherrypick_annotations/lib/cherrypick_annotations.dart b/cherrypick_annotations/lib/cherrypick_annotations.dart index 6b08e9e..979008a 100644 --- a/cherrypick_annotations/lib/cherrypick_annotations.dart +++ b/cherrypick_annotations/lib/cherrypick_annotations.dart @@ -14,8 +14,8 @@ library; // export 'src/module.dart'; -export 'src/bind.dart'; export 'src/provide.dart'; export 'src/instance.dart'; export 'src/singleton.dart'; export 'src/named.dart'; +export 'src/params.dart'; diff --git a/cherrypick_annotations/lib/src/instance.dart b/cherrypick_annotations/lib/src/instance.dart index 7f638be..d453a23 100644 --- a/cherrypick_annotations/lib/src/instance.dart +++ b/cherrypick_annotations/lib/src/instance.dart @@ -12,6 +12,6 @@ // // ignore: camel_case_types -class instance { +final class instance { const instance(); } diff --git a/cherrypick_annotations/lib/src/bind.dart b/cherrypick_annotations/lib/src/params.dart similarity index 94% rename from cherrypick_annotations/lib/src/bind.dart rename to cherrypick_annotations/lib/src/params.dart index 9df07a0..edb9008 100644 --- a/cherrypick_annotations/lib/src/bind.dart +++ b/cherrypick_annotations/lib/src/params.dart @@ -12,6 +12,6 @@ // // ignore: camel_case_types -class Bind { - const Bind(); +final class params { + const params(); } diff --git a/cherrypick_annotations/lib/src/provide.dart b/cherrypick_annotations/lib/src/provide.dart index 6ad8a75..3b4ec88 100644 --- a/cherrypick_annotations/lib/src/provide.dart +++ b/cherrypick_annotations/lib/src/provide.dart @@ -12,6 +12,6 @@ // // ignore: camel_case_types -class provide { +final class provide { const provide(); } diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index d8aeac7..0eb396a 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -82,6 +82,8 @@ class BindSpec { final bool isAsyncProvide; + final bool hasParams; + BindSpec({ required this.returnType, required this.methodName, @@ -91,6 +93,7 @@ class BindSpec { required this.bindingType, required this.isAsyncInstance, required this.isAsyncProvide, + required this.hasParams, }); /// Формирует dart-код для биндинга, например: @@ -100,6 +103,42 @@ class BindSpec { String generateBind(int indent) { final indentStr = ' ' * indent; + // Если есть @params() + if (hasParams) { + // Параметры метода: все, кроме isParams --> resolve(...) + // последний isParams --> "params" + final paramsArgs = parameters.map((p) => p.generateArg()).join(', '); + + String provide; + if (bindingType == 'instance') { + // По умолчанию instance с @params, делать нельзя — но если нужно, аналогично provide. + provide = isAsyncInstance + ? '.toInstanceAsync(($paramsArgs) => $methodName($paramsArgs))' + : '.toInstance(($paramsArgs) => $methodName($paramsArgs))'; + } else { + final fnArgs = parameters + .map((p) => p.isParams ? 'params' : p.generateArg()) + .join(', '); + if (isAsyncProvide) { + provide = (fnArgs.length > 60 || fnArgs.contains('\n')) + ? '.toProvideAsyncWithParams(\n${' ' * (indent + 2)}(params) => $methodName($fnArgs))' + : '.toProvideAsyncWithParams((params) => $methodName($fnArgs))'; + } else { + provide = (fnArgs.length > 60 || fnArgs.contains('\n')) + ? '.toProvideWithParams(\n${' ' * (indent + 2)}(params) => $methodName($fnArgs))' + : '.toProvideWithParams((params) => $methodName($fnArgs))'; + } + } + + final namePart = named != null ? ".withName('$named')" : ''; + final singletonPart = isSingleton ? '.singleton()' : ''; + return '$indentStr' + 'bind<$returnType>()' + '$provide' + '$namePart' + '$singletonPart;'; + } + // Собираем строку аргументов для вызова метода final argsStr = parameters.map((p) => p.generateArg()).join(', '); @@ -153,10 +192,13 @@ class BindSpec { // Для каждого параметра метода final params = []; + bool hasParams = false; for (final p in method.parameters) { final typeStr = p.type.getDisplayString(); final paramNamed = _MetadataUtils.getNamedValue(p.metadata); - params.add(BindParameterSpec(typeStr, paramNamed)); + final isParams = _MetadataUtils.anyMeta(p.metadata, 'params'); + if (isParams) hasParams = true; + params.add(BindParameterSpec(typeStr, paramNamed, isParams: isParams)); } // определяем bindingType @@ -192,6 +234,7 @@ class BindSpec { bindingType: bindingType, isAsyncInstance: isAsyncInstance, isAsyncProvide: isAsyncProvide, + hasParams: hasParams, ); } } @@ -210,10 +253,15 @@ class BindParameterSpec { /// Необязательное имя для разрешения по имени (если аннотировано через @named) final String? named; - BindParameterSpec(this.typeName, this.named); + final bool isParams; + + BindParameterSpec(this.typeName, this.named, {this.isParams = false}); /// Генерирует строку для получения зависимости из DI scope (с учётом имени) - String generateArg() { + String generateArg([String paramsVar = 'params']) { + if (isParams) { + return paramsVar; + } if (named != null) { return "currentScope.resolve<$typeName>(named: '$named')"; } diff --git a/examples/postly/lib/di/app_module.dart b/examples/postly/lib/di/app_module.dart index 6b45cd7..24c106b 100644 --- a/examples/postly/lib/di/app_module.dart +++ b/examples/postly/lib/di/app_module.dart @@ -45,4 +45,25 @@ abstract class AppModule extends Module { @provide() @named('repo') PostRepository repo(JsonPlaceholderApi api) => PostRepositoryImpl(api); + + @provide() + @named('TestProvideWithParams') + String testProvideWithParams(@params() dynamic params) => "hello $params"; + + @provide() + @named('TestProvideAsyncWithParams') + Future testProvideAsyncWithParams(@params() dynamic params) async => + "hello $params"; + + @provide() + @named('TestProvideWithParams1') + String testProvideWithParams1( + @named('baseUrl') String baseUrl, @params() dynamic params) => + "hello $params"; + + @provide() + @named('TestProvideAsyncWithParams1') + Future testProvideAsyncWithParams1( + @named('baseUrl') String baseUrl, @params() dynamic params) async => + "hello $params"; } From 2bc89062cc3627b387451c9590ff5086ccb710f2 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 21 May 2025 12:45:52 +0300 Subject: [PATCH 31/68] fix: fix warning conflict with names --- .../lib/module_generator.dart | 36 ++++++++----------- 1 file changed, 15 insertions(+), 21 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index 0eb396a..dd807f2 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -104,32 +104,26 @@ class BindSpec { final indentStr = ' ' * indent; // Если есть @params() - if (hasParams) { - // Параметры метода: все, кроме isParams --> resolve(...) - // последний isParams --> "params" - final paramsArgs = parameters.map((p) => p.generateArg()).join(', '); + const paramVar = 'args'; // <= новое имя для безопасности + if (hasParams) { + final fnArgs = parameters + .map((p) => p.isParams ? paramVar : p.generateArg(paramVar)) + .join(', '); String provide; if (bindingType == 'instance') { - // По умолчанию instance с @params, делать нельзя — но если нужно, аналогично provide. provide = isAsyncInstance - ? '.toInstanceAsync(($paramsArgs) => $methodName($paramsArgs))' - : '.toInstance(($paramsArgs) => $methodName($paramsArgs))'; + ? '.toInstanceAsync(($fnArgs) => $methodName($fnArgs))' + : '.toInstance(($fnArgs) => $methodName($fnArgs))'; + } else if (isAsyncProvide) { + provide = (fnArgs.length > 60 || fnArgs.contains('\n')) + ? '.toProvideAsyncWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' + : '.toProvideAsyncWithParams(($paramVar) => $methodName($fnArgs))'; } else { - final fnArgs = parameters - .map((p) => p.isParams ? 'params' : p.generateArg()) - .join(', '); - if (isAsyncProvide) { - provide = (fnArgs.length > 60 || fnArgs.contains('\n')) - ? '.toProvideAsyncWithParams(\n${' ' * (indent + 2)}(params) => $methodName($fnArgs))' - : '.toProvideAsyncWithParams((params) => $methodName($fnArgs))'; - } else { - provide = (fnArgs.length > 60 || fnArgs.contains('\n')) - ? '.toProvideWithParams(\n${' ' * (indent + 2)}(params) => $methodName($fnArgs))' - : '.toProvideWithParams((params) => $methodName($fnArgs))'; - } + provide = (fnArgs.length > 60 || fnArgs.contains('\n')) + ? '.toProvideWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' + : '.toProvideWithParams(($paramVar) => $methodName($fnArgs))'; } - final namePart = named != null ? ".withName('$named')" : ''; final singletonPart = isSingleton ? '.singleton()' : ''; return '$indentStr' @@ -258,7 +252,7 @@ class BindParameterSpec { BindParameterSpec(this.typeName, this.named, {this.isParams = false}); /// Генерирует строку для получения зависимости из DI scope (с учётом имени) - String generateArg([String paramsVar = 'params']) { + String generateArg([String paramsVar = 'args']) { if (isParams) { return paramsVar; } From e6d944c5f9bb12e0787146b0d287b97fbc654ab8 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 21 May 2025 15:50:24 +0300 Subject: [PATCH 32/68] refactor code --- .../lib/module_generator.dart | 304 +----------------- .../lib/src/bind_parameters_spec.dart | 42 +++ cherrypick_generator/lib/src/bind_spec.dart | 196 +++++++++++ .../lib/src/generated_class.dart | 73 +++++ .../lib/src/metadata_utils.dart | 49 +++ 5 files changed, 363 insertions(+), 301 deletions(-) create mode 100644 cherrypick_generator/lib/src/bind_parameters_spec.dart create mode 100644 cherrypick_generator/lib/src/bind_spec.dart create mode 100644 cherrypick_generator/lib/src/generated_class.dart create mode 100644 cherrypick_generator/lib/src/metadata_utils.dart diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index dd807f2..7fc1957 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -16,6 +16,8 @@ import 'package:build/build.dart'; import 'package:source_gen/source_gen.dart'; import 'package:cherrypick_annotations/cherrypick_annotations.dart' as ann; +import 'src/generated_class.dart'; + /// /// Генератор зависимостей для DI-контейнера на основе аннотаций. /// @@ -48,313 +50,13 @@ class ModuleGenerator extends GeneratorForAnnotation { final classElement = element; // Создаёт объект, описывающий, какие биндинги нужно сгенерировать на основании методов класса - final generatedClass = _GeneratedClass.fromClassElement(classElement); + final generatedClass = GeneratedClass.fromClassElement(classElement); // Генерирует итоговый Dart-код return generatedClass.generate(); } } -/// -/// Описывает параметры для создания одного биндинга зависимости (binding spec). -/// -/// Каждый биндинг соответствует одному публичному методу класса-модуля. -/// -class BindSpec { - /// Тип, который предоставляет биндинг (например, SomeService) - final String returnType; - - /// Имя метода, который реализует биндинг - final String methodName; - - /// Необязательное имя, для именованной зависимости (используется с @named) - final String? named; - - /// Является ли зависимость синглтоном (имеется ли аннотация @singleton) - final bool isSingleton; - - /// Список параметров, которые требуются методу для внедрения зависимостей - final List parameters; - - final String bindingType; // 'instance' | 'provide' - - final bool isAsyncInstance; - - final bool isAsyncProvide; - - final bool hasParams; - - BindSpec({ - required this.returnType, - required this.methodName, - required this.isSingleton, - required this.parameters, - this.named, - required this.bindingType, - required this.isAsyncInstance, - required this.isAsyncProvide, - required this.hasParams, - }); - - /// Формирует dart-код для биндинга, например: - /// bind().toProvide(() => method(args)).withName('name').singleton(); - /// - /// Параметр [indent] задаёт отступ для красивого форматирования кода. - String generateBind(int indent) { - final indentStr = ' ' * indent; - - // Если есть @params() - const paramVar = 'args'; // <= новое имя для безопасности - - if (hasParams) { - final fnArgs = parameters - .map((p) => p.isParams ? paramVar : p.generateArg(paramVar)) - .join(', '); - String provide; - if (bindingType == 'instance') { - provide = isAsyncInstance - ? '.toInstanceAsync(($fnArgs) => $methodName($fnArgs))' - : '.toInstance(($fnArgs) => $methodName($fnArgs))'; - } else if (isAsyncProvide) { - provide = (fnArgs.length > 60 || fnArgs.contains('\n')) - ? '.toProvideAsyncWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' - : '.toProvideAsyncWithParams(($paramVar) => $methodName($fnArgs))'; - } else { - provide = (fnArgs.length > 60 || fnArgs.contains('\n')) - ? '.toProvideWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' - : '.toProvideWithParams(($paramVar) => $methodName($fnArgs))'; - } - final namePart = named != null ? ".withName('$named')" : ''; - final singletonPart = isSingleton ? '.singleton()' : ''; - return '$indentStr' - 'bind<$returnType>()' - '$provide' - '$namePart' - '$singletonPart;'; - } - - // Собираем строку аргументов для вызова метода - final argsStr = parameters.map((p) => p.generateArg()).join(', '); - - // Если аргументов много или они длинные — разбиваем вызов на несколько строк - //final needMultiline = argsStr.length > 60 || argsStr.contains('\n'); - - String provide; - if (bindingType == 'instance') { - // Добавляем async вариант для Future - if (isAsyncInstance) { - provide = '.toInstanceAsync($methodName($argsStr))'; - } else { - provide = '.toInstance($methodName($argsStr))'; - } - } else { - // provide - if (isAsyncProvide) { - // Асинхронная фабрика - provide = (argsStr.length > 60 || argsStr.contains('\n')) - ? '.toProvideAsync(\n${' ' * (indent + 2)}() => $methodName($argsStr))' - : '.toProvideAsync(() => $methodName($argsStr))'; - } else { - provide = (argsStr.length > 60 || argsStr.contains('\n')) - ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' - : '.toProvide(() => $methodName($argsStr))'; - } - } - - final namePart = named != null ? ".withName('$named')" : ''; - final singletonPart = isSingleton ? '.singleton()' : ''; - - // Итоговый bind: bind().toProvide(...).withName(...).singleton(); - return '$indentStr' - 'bind<$returnType>()' - '$provide' - '$namePart' - '$singletonPart;'; - // Всегда заканчиваем точкой с запятой! - } - - /// Создаёт спецификацию биндинга (BindSpec) из метода класса-модуля - static BindSpec fromMethod(MethodElement method) { - var returnType = method.returnType.getDisplayString(); - - final methodName = method.displayName; - // Проверим, помечен ли метод аннотацией @singleton - final isSingleton = _MetadataUtils.anyMeta(method.metadata, 'singleton'); - - // Получаем имя из @named(), если есть - final named = _MetadataUtils.getNamedValue(method.metadata); - - // Для каждого параметра метода - final params = []; - bool hasParams = false; - for (final p in method.parameters) { - final typeStr = p.type.getDisplayString(); - final paramNamed = _MetadataUtils.getNamedValue(p.metadata); - final isParams = _MetadataUtils.anyMeta(p.metadata, 'params'); - if (isParams) hasParams = true; - params.add(BindParameterSpec(typeStr, paramNamed, isParams: isParams)); - } - - // определяем bindingType - final hasInstance = _MetadataUtils.anyMeta(method.metadata, 'instance'); - final hasProvide = _MetadataUtils.anyMeta(method.metadata, 'provide'); - if (!hasInstance && !hasProvide) { - throw InvalidGenerationSourceError( - 'Метод $methodName класса-модуля должен быть помечен либо @instance(), либо @provide().', - element: method, - ); - } - final bindingType = hasInstance ? 'instance' : 'provide'; - - // --- Новый участок: извлекаем внутренний тип из Future<> и выставляем флаги - bool isAsyncInstance = false; - bool isAsyncProvide = false; - - if (returnType.startsWith('Future<')) { - final futureMatch = RegExp(r'^Future<(.+)>$').firstMatch(returnType); - if (futureMatch != null) { - returnType = futureMatch.group(1)!.trim(); - if (bindingType == 'instance') isAsyncInstance = true; - if (bindingType == 'provide') isAsyncProvide = true; - } - } - - return BindSpec( - returnType: returnType, - methodName: methodName, - isSingleton: isSingleton, - named: named, - parameters: params, - bindingType: bindingType, - isAsyncInstance: isAsyncInstance, - isAsyncProvide: isAsyncProvide, - hasParams: hasParams, - ); - } -} - -/// -/// Описывает один параметр метода и возможность его разрешения из контейнера. -/// -/// Например, если метод принимает SomeDep dep, то -/// BindParameterSpec хранит тип SomeDep, а generateArg отдаст строку -/// currentScope.resolve() -/// -class BindParameterSpec { - /// Имя типа параметра (например, SomeService) - final String typeName; - - /// Необязательное имя для разрешения по имени (если аннотировано через @named) - final String? named; - - final bool isParams; - - BindParameterSpec(this.typeName, this.named, {this.isParams = false}); - - /// Генерирует строку для получения зависимости из DI scope (с учётом имени) - String generateArg([String paramsVar = 'args']) { - if (isParams) { - return paramsVar; - } - if (named != null) { - return "currentScope.resolve<$typeName>(named: '$named')"; - } - return "currentScope.resolve<$typeName>()"; - } -} - -/// -/// Результат обработки одного класса-модуля: имя класса, его биндинги, -/// имя генерируемого класса и т.д. -/// -class _GeneratedClass { - /// Имя исходного класса-модуля - final String className; - - /// Имя генерируемого класса (например, $SomeModule) - final String generatedClassName; - - /// Список всех обнаруженных биндингов - final List binds; - - _GeneratedClass( - this.className, - this.generatedClassName, - this.binds, - ); - - /// Обрабатывает объект ClassElement (отображение класса в AST) - /// и строит структуру _GeneratedClass для генерации кода. - static _GeneratedClass fromClassElement(ClassElement element) { - final className = element.displayName; - // Имя с префиксом $ (стандартная практика для ген-кода) - final generatedClassName = r'$' + className; - // Собираем биндинги по всем методам класса, игнорируем абстрактные (без реализации) - final binds = element.methods - .where((m) => !m.isAbstract) - .map(BindSpec.fromMethod) - .toList(); - - return _GeneratedClass(className, generatedClassName, binds); - } - - /// Генерирует исходный Dart-код для созданного класса DI-модуля. - /// - /// Внутри builder(Scope currentScope) регистрируются все bind-методы. - String generate() { - final buffer = StringBuffer(); - - buffer.writeln('final class $generatedClassName extends $className {'); - buffer.writeln(' @override'); - buffer.writeln(' void builder(Scope currentScope) {'); - - // Для каждого биндинга — генерируем строку bind()... - for (final bind in binds) { - buffer.writeln(bind.generateBind(4)); - } - - buffer.writeln(' }'); - buffer.writeln('}'); - - return buffer.toString(); - } -} - -/// -/// Утилиты для разбора аннотаций методов и параметров. -/// Позволяют найти @named() и @singleton() у метода/параметра. -/// -class _MetadataUtils { - /// Проверяет: есть ли среди аннотаций метка, имя которой содержит [typeName] - /// (регистр не учитывается) - static bool anyMeta(List meta, String typeName) { - return meta.any((m) => - m - .computeConstantValue() - ?.type - ?.getDisplayString() - .toLowerCase() - .contains(typeName.toLowerCase()) ?? - false); - } - - /// Находит значение из аннотации @named('значение'). - /// Возвращает строку значения, если аннотация присутствует; иначе null. - static String? getNamedValue(List meta) { - for (final m in meta) { - final cv = m.computeConstantValue(); - - final typeStr = cv?.type?.getDisplayString().toLowerCase(); - - if (typeStr?.contains('named') ?? false) { - return cv?.getField('value')?.toStringValue(); - } - } - - return null; - } -} - /// /// Точка входа для генератора build_runner. /// Возвращает Builder, используемый build_runner для генерации кода для всех diff --git a/cherrypick_generator/lib/src/bind_parameters_spec.dart b/cherrypick_generator/lib/src/bind_parameters_spec.dart new file mode 100644 index 0000000..fa80e02 --- /dev/null +++ b/cherrypick_generator/lib/src/bind_parameters_spec.dart @@ -0,0 +1,42 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +/// +/// Описывает один параметр метода и возможность его разрешения из контейнера. +/// +/// Например, если метод принимает SomeDep dep, то +/// BindParameterSpec хранит тип SomeDep, а generateArg отдаст строку +/// currentScope.resolve() +/// +class BindParameterSpec { + /// Имя типа параметра (например, SomeService) + final String typeName; + + /// Необязательное имя для разрешения по имени (если аннотировано через @named) + final String? named; + + final bool isParams; + + BindParameterSpec(this.typeName, this.named, {this.isParams = false}); + + /// Генерирует строку для получения зависимости из DI scope (с учётом имени) + String generateArg([String paramsVar = 'args']) { + if (isParams) { + return paramsVar; + } + if (named != null) { + return "currentScope.resolve<$typeName>(named: '$named')"; + } + return "currentScope.resolve<$typeName>()"; + } +} diff --git a/cherrypick_generator/lib/src/bind_spec.dart b/cherrypick_generator/lib/src/bind_spec.dart new file mode 100644 index 0000000..33baa80 --- /dev/null +++ b/cherrypick_generator/lib/src/bind_spec.dart @@ -0,0 +1,196 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +import 'package:analyzer/dart/element/element.dart'; +import 'package:source_gen/source_gen.dart'; + +import 'bind_parameters_spec.dart'; +import 'metadata_utils.dart'; + +/// +/// Описывает параметры для создания одного биндинга зависимости (binding spec). +/// +/// Каждый биндинг соответствует одному публичному методу класса-модуля. +/// +class BindSpec { + /// Тип, который предоставляет биндинг (например, SomeService) + final String returnType; + + /// Имя метода, который реализует биндинг + final String methodName; + + /// Необязательное имя, для именованной зависимости (используется с @named) + final String? named; + + /// Является ли зависимость синглтоном (имеется ли аннотация @singleton) + final bool isSingleton; + + /// Список параметров, которые требуются методу для внедрения зависимостей + final List parameters; + + final String bindingType; // 'instance' | 'provide' + + final bool isAsyncInstance; + + final bool isAsyncProvide; + + final bool hasParams; + + BindSpec({ + required this.returnType, + required this.methodName, + required this.isSingleton, + required this.parameters, + this.named, + required this.bindingType, + required this.isAsyncInstance, + required this.isAsyncProvide, + required this.hasParams, + }); + + /// Формирует dart-код для биндинга, например: + /// bind().toProvide(() => method(args)).withName('name').singleton(); + /// + /// Параметр [indent] задаёт отступ для красивого форматирования кода. + String generateBind(int indent) { + final indentStr = ' ' * indent; + + // Если есть @params() + const paramVar = 'args'; // <= новое имя для безопасности + + if (hasParams) { + final fnArgs = parameters + .map((p) => p.isParams ? paramVar : p.generateArg(paramVar)) + .join(', '); + String provide; + if (bindingType == 'instance') { + provide = isAsyncInstance + ? '.toInstanceAsync(($fnArgs) => $methodName($fnArgs))' + : '.toInstance(($fnArgs) => $methodName($fnArgs))'; + } else if (isAsyncProvide) { + provide = (fnArgs.length > 60 || fnArgs.contains('\n')) + ? '.toProvideAsyncWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' + : '.toProvideAsyncWithParams(($paramVar) => $methodName($fnArgs))'; + } else { + provide = (fnArgs.length > 60 || fnArgs.contains('\n')) + ? '.toProvideWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' + : '.toProvideWithParams(($paramVar) => $methodName($fnArgs))'; + } + final namePart = named != null ? ".withName('$named')" : ''; + final singletonPart = isSingleton ? '.singleton()' : ''; + return '$indentStr' + 'bind<$returnType>()' + '$provide' + '$namePart' + '$singletonPart;'; + } + + // Собираем строку аргументов для вызова метода + final argsStr = parameters.map((p) => p.generateArg()).join(', '); + + // Если аргументов много или они длинные — разбиваем вызов на несколько строк + //final needMultiline = argsStr.length > 60 || argsStr.contains('\n'); + + String provide; + if (bindingType == 'instance') { + // Добавляем async вариант для Future + if (isAsyncInstance) { + provide = '.toInstanceAsync($methodName($argsStr))'; + } else { + provide = '.toInstance($methodName($argsStr))'; + } + } else { + // provide + if (isAsyncProvide) { + // Асинхронная фабрика + provide = (argsStr.length > 60 || argsStr.contains('\n')) + ? '.toProvideAsync(\n${' ' * (indent + 2)}() => $methodName($argsStr))' + : '.toProvideAsync(() => $methodName($argsStr))'; + } else { + provide = (argsStr.length > 60 || argsStr.contains('\n')) + ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' + : '.toProvide(() => $methodName($argsStr))'; + } + } + + final namePart = named != null ? ".withName('$named')" : ''; + final singletonPart = isSingleton ? '.singleton()' : ''; + + // Итоговый bind: bind().toProvide(...).withName(...).singleton(); + return '$indentStr' + 'bind<$returnType>()' + '$provide' + '$namePart' + '$singletonPart;'; + // Всегда заканчиваем точкой с запятой! + } + + /// Создаёт спецификацию биндинга (BindSpec) из метода класса-модуля + static BindSpec fromMethod(MethodElement method) { + var returnType = method.returnType.getDisplayString(); + + final methodName = method.displayName; + // Проверим, помечен ли метод аннотацией @singleton + final isSingleton = MetadataUtils.anyMeta(method.metadata, 'singleton'); + + // Получаем имя из @named(), если есть + final named = MetadataUtils.getNamedValue(method.metadata); + + // Для каждого параметра метода + final params = []; + bool hasParams = false; + for (final p in method.parameters) { + final typeStr = p.type.getDisplayString(); + final paramNamed = MetadataUtils.getNamedValue(p.metadata); + final isParams = MetadataUtils.anyMeta(p.metadata, 'params'); + if (isParams) hasParams = true; + params.add(BindParameterSpec(typeStr, paramNamed, isParams: isParams)); + } + + // определяем bindingType + final hasInstance = MetadataUtils.anyMeta(method.metadata, 'instance'); + final hasProvide = MetadataUtils.anyMeta(method.metadata, 'provide'); + if (!hasInstance && !hasProvide) { + throw InvalidGenerationSourceError( + 'Метод $methodName класса-модуля должен быть помечен либо @instance(), либо @provide().', + element: method, + ); + } + final bindingType = hasInstance ? 'instance' : 'provide'; + + // --- Новый участок: извлекаем внутренний тип из Future<> и выставляем флаги + bool isAsyncInstance = false; + bool isAsyncProvide = false; + + if (returnType.startsWith('Future<')) { + final futureMatch = RegExp(r'^Future<(.+)>$').firstMatch(returnType); + if (futureMatch != null) { + returnType = futureMatch.group(1)!.trim(); + if (bindingType == 'instance') isAsyncInstance = true; + if (bindingType == 'provide') isAsyncProvide = true; + } + } + + return BindSpec( + returnType: returnType, + methodName: methodName, + isSingleton: isSingleton, + named: named, + parameters: params, + bindingType: bindingType, + isAsyncInstance: isAsyncInstance, + isAsyncProvide: isAsyncProvide, + hasParams: hasParams, + ); + } +} diff --git a/cherrypick_generator/lib/src/generated_class.dart b/cherrypick_generator/lib/src/generated_class.dart new file mode 100644 index 0000000..782483c --- /dev/null +++ b/cherrypick_generator/lib/src/generated_class.dart @@ -0,0 +1,73 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +import 'package:analyzer/dart/element/element.dart'; + +import 'bind_spec.dart'; + +/// +/// Результат обработки одного класса-модуля: имя класса, его биндинги, +/// имя генерируемого класса и т.д. +/// +class GeneratedClass { + /// Имя исходного класса-модуля + final String className; + + /// Имя генерируемого класса (например, $SomeModule) + final String generatedClassName; + + /// Список всех обнаруженных биндингов + final List binds; + + GeneratedClass( + this.className, + this.generatedClassName, + this.binds, + ); + + /// Обрабатывает объект ClassElement (отображение класса в AST) + /// и строит структуру _GeneratedClass для генерации кода. + static GeneratedClass fromClassElement(ClassElement element) { + final className = element.displayName; + // Имя с префиксом $ (стандартная практика для ген-кода) + final generatedClassName = r'$' + className; + // Собираем биндинги по всем методам класса, игнорируем абстрактные (без реализации) + final binds = element.methods + .where((m) => !m.isAbstract) + .map(BindSpec.fromMethod) + .toList(); + + return GeneratedClass(className, generatedClassName, binds); + } + + /// Генерирует исходный Dart-код для созданного класса DI-модуля. + /// + /// Внутри builder(Scope currentScope) регистрируются все bind-методы. + String generate() { + final buffer = StringBuffer(); + + buffer.writeln('final class $generatedClassName extends $className {'); + buffer.writeln(' @override'); + buffer.writeln(' void builder(Scope currentScope) {'); + + // Для каждого биндинга — генерируем строку bind()... + for (final bind in binds) { + buffer.writeln(bind.generateBind(4)); + } + + buffer.writeln(' }'); + buffer.writeln('}'); + + return buffer.toString(); + } +} diff --git a/cherrypick_generator/lib/src/metadata_utils.dart b/cherrypick_generator/lib/src/metadata_utils.dart new file mode 100644 index 0000000..56b6f72 --- /dev/null +++ b/cherrypick_generator/lib/src/metadata_utils.dart @@ -0,0 +1,49 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +import 'package:analyzer/dart/element/element.dart'; + +/// +/// Утилиты для разбора аннотаций методов и параметров. +/// Позволяют найти @named() и @singleton() у метода/параметра. +/// +class MetadataUtils { + /// Проверяет: есть ли среди аннотаций метка, имя которой содержит [typeName] + /// (регистр не учитывается) + static bool anyMeta(List meta, String typeName) { + return meta.any((m) => + m + .computeConstantValue() + ?.type + ?.getDisplayString() + .toLowerCase() + .contains(typeName.toLowerCase()) ?? + false); + } + + /// Находит значение из аннотации @named('значение'). + /// Возвращает строку значения, если аннотация присутствует; иначе null. + static String? getNamedValue(List meta) { + for (final m in meta) { + final cv = m.computeConstantValue(); + + final typeStr = cv?.type?.getDisplayString().toLowerCase(); + + if (typeStr?.contains('named') ?? false) { + return cv?.getField('value')?.toStringValue(); + } + } + + return null; + } +} From 7490a8e66bb0a461d41d3e875b2c23d1ed2fffca Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 21 May 2025 15:59:11 +0300 Subject: [PATCH 33/68] refactor code --- cherrypick_generator/lib/src/bind_spec.dart | 146 ++++++++++---------- 1 file changed, 72 insertions(+), 74 deletions(-) diff --git a/cherrypick_generator/lib/src/bind_spec.dart b/cherrypick_generator/lib/src/bind_spec.dart index 33baa80..2d49848 100644 --- a/cherrypick_generator/lib/src/bind_spec.dart +++ b/cherrypick_generator/lib/src/bind_spec.dart @@ -64,75 +64,71 @@ class BindSpec { /// Параметр [indent] задаёт отступ для красивого форматирования кода. String generateBind(int indent) { final indentStr = ' ' * indent; - - // Если есть @params() - const paramVar = 'args'; // <= новое имя для безопасности - - if (hasParams) { - final fnArgs = parameters - .map((p) => p.isParams ? paramVar : p.generateArg(paramVar)) - .join(', '); - String provide; - if (bindingType == 'instance') { - provide = isAsyncInstance - ? '.toInstanceAsync(($fnArgs) => $methodName($fnArgs))' - : '.toInstance(($fnArgs) => $methodName($fnArgs))'; - } else if (isAsyncProvide) { - provide = (fnArgs.length > 60 || fnArgs.contains('\n')) - ? '.toProvideAsyncWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' - : '.toProvideAsyncWithParams(($paramVar) => $methodName($fnArgs))'; - } else { - provide = (fnArgs.length > 60 || fnArgs.contains('\n')) - ? '.toProvideWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' - : '.toProvideWithParams(($paramVar) => $methodName($fnArgs))'; - } - final namePart = named != null ? ".withName('$named')" : ''; - final singletonPart = isSingleton ? '.singleton()' : ''; - return '$indentStr' - 'bind<$returnType>()' - '$provide' - '$namePart' - '$singletonPart;'; - } - - // Собираем строку аргументов для вызова метода - final argsStr = parameters.map((p) => p.generateArg()).join(', '); - - // Если аргументов много или они длинные — разбиваем вызов на несколько строк - //final needMultiline = argsStr.length > 60 || argsStr.contains('\n'); - - String provide; - if (bindingType == 'instance') { - // Добавляем async вариант для Future - if (isAsyncInstance) { - provide = '.toInstanceAsync($methodName($argsStr))'; - } else { - provide = '.toInstance($methodName($argsStr))'; - } - } else { - // provide - if (isAsyncProvide) { - // Асинхронная фабрика - provide = (argsStr.length > 60 || argsStr.contains('\n')) - ? '.toProvideAsync(\n${' ' * (indent + 2)}() => $methodName($argsStr))' - : '.toProvideAsync(() => $methodName($argsStr))'; - } else { - provide = (argsStr.length > 60 || argsStr.contains('\n')) - ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' - : '.toProvide(() => $methodName($argsStr))'; - } - } - - final namePart = named != null ? ".withName('$named')" : ''; - final singletonPart = isSingleton ? '.singleton()' : ''; - - // Итоговый bind: bind().toProvide(...).withName(...).singleton(); + final provide = _generateProvideClause(indent); + final postfix = _generatePostfix(); return '$indentStr' 'bind<$returnType>()' '$provide' - '$namePart' - '$singletonPart;'; - // Всегда заканчиваем точкой с запятой! + '$postfix;'; + } + + String _generateProvideClause(int indent) { + if (hasParams) return _generateWithParamsProvideClause(indent); + return _generatePlainProvideClause(indent); + } + + String _generateWithParamsProvideClause(int indent) { + // Безопасное имя для параметра + const paramVar = 'args'; + final fnArgs = parameters + .map((p) => p.isParams ? paramVar : p.generateArg(paramVar)) + .join(', '); + final multiLine = fnArgs.length > 60 || fnArgs.contains('\n'); + switch (bindingType) { + case 'instance': + return isAsyncInstance + ? '.toInstanceAsync(($fnArgs) => $methodName($fnArgs))' + : '.toInstance(($fnArgs) => $methodName($fnArgs))'; + case 'provide': + default: + if (isAsyncProvide) { + return multiLine + ? '.toProvideAsyncWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' + : '.toProvideAsyncWithParams(($paramVar) => $methodName($fnArgs))'; + } else { + return multiLine + ? '.toProvideWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' + : '.toProvideWithParams(($paramVar) => $methodName($fnArgs))'; + } + } + } + + String _generatePlainProvideClause(int indent) { + final argsStr = parameters.map((p) => p.generateArg()).join(', '); + final multiLine = argsStr.length > 60 || argsStr.contains('\n'); + switch (bindingType) { + case 'instance': + return isAsyncInstance + ? '.toInstanceAsync($methodName($argsStr))' + : '.toInstance($methodName($argsStr))'; + case 'provide': + default: + if (isAsyncProvide) { + return multiLine + ? '.toProvideAsync(\n${' ' * (indent + 2)}() => $methodName($argsStr))' + : '.toProvideAsync(() => $methodName($argsStr))'; + } else { + return multiLine + ? '.toProvide(\n${' ' * (indent + 2)}() => $methodName($argsStr))' + : '.toProvide(() => $methodName($argsStr))'; + } + } + } + + String _generatePostfix() { + final namePart = named != null ? ".withName('$named')" : ''; + final singletonPart = isSingleton ? '.singleton()' : ''; + return '$namePart$singletonPart'; } /// Создаёт спецификацию биндинга (BindSpec) из метода класса-модуля @@ -171,14 +167,11 @@ class BindSpec { // --- Новый участок: извлекаем внутренний тип из Future<> и выставляем флаги bool isAsyncInstance = false; bool isAsyncProvide = false; - - if (returnType.startsWith('Future<')) { - final futureMatch = RegExp(r'^Future<(.+)>$').firstMatch(returnType); - if (futureMatch != null) { - returnType = futureMatch.group(1)!.trim(); - if (bindingType == 'instance') isAsyncInstance = true; - if (bindingType == 'provide') isAsyncProvide = true; - } + final futureInnerType = _extractFutureInnerType(returnType); + if (futureInnerType != null) { + returnType = futureInnerType; + if (bindingType == 'instance') isAsyncInstance = true; + if (bindingType == 'provide') isAsyncProvide = true; } return BindSpec( @@ -193,4 +186,9 @@ class BindSpec { hasParams: hasParams, ); } + + static String? _extractFutureInnerType(String typeName) { + final match = RegExp(r'^Future<(.+)>$').firstMatch(typeName); + return match?.group(1)?.trim(); + } } From 9bbfe2a726715d517ebb8ddcc4faa41a6def8c55 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 13:52:56 +0300 Subject: [PATCH 34/68] added documentations --- cherrypick_annotations/lib/src/instance.dart | 24 +++++++++++++++++++ cherrypick_annotations/lib/src/params.dart | 16 +++++++++++++ cherrypick_annotations/lib/src/provide.dart | 25 ++++++++++++++++++++ 3 files changed, 65 insertions(+) diff --git a/cherrypick_annotations/lib/src/instance.dart b/cherrypick_annotations/lib/src/instance.dart index d453a23..279defd 100644 --- a/cherrypick_annotations/lib/src/instance.dart +++ b/cherrypick_annotations/lib/src/instance.dart @@ -11,6 +11,30 @@ // limitations under the License. // +/// An annotation to specify that a method or class provides a new instance +/// each time it is requested. +/// +/// This is typically used to indicate that the annotated binding should +/// not be a singleton and a new object is created for every injection. +/// +/// Example: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// @instance() +/// Foo foo() => Foo(); +/// } +/// ``` +/// +/// This will generate: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// bind().toInstance(() => foo()); +/// } +/// } +/// ``` // ignore: camel_case_types final class instance { const instance(); diff --git a/cherrypick_annotations/lib/src/params.dart b/cherrypick_annotations/lib/src/params.dart index edb9008..d15c575 100644 --- a/cherrypick_annotations/lib/src/params.dart +++ b/cherrypick_annotations/lib/src/params.dart @@ -11,6 +11,22 @@ // limitations under the License. // +/// An annotation to indicate that a parameter is to be injected with run-time provided arguments. +/// +/// Use this annotation to mark a method parameter that should receive arguments +/// passed during the resolution of a dependency (for example, through the +/// `.withParams(...)` method in the generated code). +/// +/// Example: +/// ```dart +/// @provide() +/// String greet(@params() dynamic params) => 'Hello $params'; +/// ``` +/// +/// This will generate: +/// ```dart +/// bind().toProvideWithParams((args) => greet(args)); +/// ``` // ignore: camel_case_types final class params { const params(); diff --git a/cherrypick_annotations/lib/src/provide.dart b/cherrypick_annotations/lib/src/provide.dart index 3b4ec88..9e877a9 100644 --- a/cherrypick_annotations/lib/src/provide.dart +++ b/cherrypick_annotations/lib/src/provide.dart @@ -11,6 +11,31 @@ // limitations under the License. // +/// An annotation to indicate that a method provides a dependency to the module. +/// +/// This annotation is typically used in conjunction with dependency injection, +/// marking methods whose return value should be registered as a provider. +/// The annotated method can optionally declare dependencies as parameters, +/// which will be resolved and injected automatically. +/// +/// Example: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// @provide() +/// Foo foo(Bar bar) => Foo(bar); +/// } +/// ``` +/// +/// This will generate: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// bind().toProvide(() => foo(currentScope.resolve())); +/// } +/// } +/// ``` // ignore: camel_case_types final class provide { const provide(); From c47418d9222f06ca82453dc5fe6a7051952d438c Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 15:18:16 +0300 Subject: [PATCH 35/68] update readme --- cherrypick_annotations/README.md | 61 +++++++++++++++++++++++++++----- 1 file changed, 52 insertions(+), 9 deletions(-) diff --git a/cherrypick_annotations/README.md b/cherrypick_annotations/README.md index f2611a1..91deca2 100644 --- a/cherrypick_annotations/README.md +++ b/cherrypick_annotations/README.md @@ -10,9 +10,12 @@ A lightweight set of Dart annotations designed for dependency injection (DI) fra - **@module** – Marks a class as a DI module for service/provider registration. - **@singleton** – Declares that a method or class should be provided as a singleton. +- **@instance** – Marks a method or class so that a new instance is provided on each request (not a singleton). +- **@provide** – Marks a method whose return value should be registered as a provider, supporting dependency injection into parameters. - **@named** – Assigns a string name to a binding for keyed resolution. +- **@params** – Indicates that a parameter should be injected with runtime-supplied arguments. -These annotations are intended to streamline DI configuration and serve as markers for code generation tools. +These annotations streamline DI configuration and serve as markers for code generation tools such as [`cherrypick_generator`](https://pub.dev/packages/cherrypick_generator). --- @@ -25,7 +28,7 @@ dependencies: cherrypick_annotations: ^latest ``` -Add as a `dev_dependency` for codegen: +Add as a `dev_dependency` for code generation: ```yaml dev_dependencies: @@ -33,9 +36,7 @@ dev_dependencies: cherrypick_generator: ``` -### 2. Usage - -Annotate your DI modules and providers: +### 2. Annotate your DI modules and providers ```dart import 'package:cherrypick_annotations/cherrypick_annotations.dart'; @@ -48,6 +49,15 @@ abstract class AppModule extends Module { @named('baseUrl') String baseUrl() => 'https://api.example.com'; + + @instance() + Foo foo() => Foo(); + + @provide() + Bar bar(Foo foo) => Bar(foo); + + @provide() + String greet(@params() dynamic params) => 'Hello $params'; } ``` @@ -59,6 +69,9 @@ final class $AppModule extends AppModule { void builder(Scope currentScope) { bind().toProvide(() => dio()).singleton(); bind().toProvide(() => baseUrl()).withName('baseUrl'); + bind().toInstance(foo()); + bind().toProvide(() => bar(currentScope.resolve())); + bind().toProvideWithParams((args) => greet(args)); } } ``` @@ -73,7 +86,7 @@ final class $AppModule extends AppModule { @module() abstract class AppModule extends Module {} ``` -Use on classes to mark them as a DI module. +Use on classes to mark them as a DI module. This is the root for registering your dependency providers. --- @@ -83,7 +96,27 @@ Use on classes to mark them as a DI module. @singleton() Dio dio() => Dio(); ``` -Use on methods or classes to provide a singleton instance. +Use on methods or classes to provide a singleton instance (the same instance is reused). + +--- + +### `@instance` + +```dart +@instance() +Foo foo() => Foo(); +``` +Use on methods or classes to provide a new instance on each request (not a singleton). + +--- + +### `@provide` + +```dart +@provide() +Bar bar(Foo foo) => Bar(foo); +``` +Use on methods to indicate they provide a dependency to the DI module. Dependencies listed as parameters (e.g., `foo`) are resolved and injected. --- @@ -93,7 +126,17 @@ Use on methods or classes to provide a singleton instance. @named('token') String token() => 'abc'; ``` -Assigns a name to the binding for keyed injection. +Assigns a name to a binding for keyed injection or resolution. + +--- + +### `@params` + +```dart +@provide() +String greet(@params() dynamic params) => 'Hello $params'; +``` +Use on method parameters to indicate that this parameter should receive runtime-supplied arguments during dependency resolution (for example, via `.toProvide*((params) => greate(params))` in generated code). --- @@ -111,4 +154,4 @@ Pull requests and feedback are welcome! ## Author -Sergey Penkovsky () +Sergey Penkovsky () \ No newline at end of file From 3bbecfb8acd9053fee05949af4168f926a62afe4 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 16:05:09 +0300 Subject: [PATCH 36/68] doc: update documentations --- .../lib/module_generator.dart | 41 ++++++++-- .../lib/src/bind_parameters_spec.dart | 43 +++++++++-- cherrypick_generator/lib/src/bind_spec.dart | 75 ++++++++++++++++--- .../lib/src/generated_class.dart | 58 ++++++++++++-- .../lib/src/metadata_utils.dart | 33 +++++++- 5 files changed, 215 insertions(+), 35 deletions(-) diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index 7fc1957..0f766e5 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -18,49 +18,76 @@ import 'package:cherrypick_annotations/cherrypick_annotations.dart' as ann; import 'src/generated_class.dart'; +/// --------------------------------------------------------------------------- +/// ModuleGenerator for code generation of dependency-injected modules. /// +/// ENGLISH +/// This generator scans for Dart classes annotated with `@module()` and +/// automatically generates boilerplate code for dependency injection +/// (DI) based on the public methods in those classes. Each method can be +/// annotated to describe how an object should be provided to the DI container. +/// The generated code registers those methods as bindings. This automates the +/// creation of factories, singletons, and named instances, reducing repetitive +/// manual code. +/// +/// RUSSIAN /// Генератор зависимостей для DI-контейнера на основе аннотаций. -/// /// Данный генератор автоматически создаёт код для внедрения зависимостей (DI) /// на основе аннотаций в вашем исходном коде. Когда вы отмечаете класс /// аннотацией `@module()`, этот генератор обработает все его публичные методы /// и автоматически сгенерирует класс с биндингами (регистрациями зависимостей) /// для DI-контейнера. Это избавляет от написания однообразного шаблонного кода. -/// +/// --------------------------------------------------------------------------- + class ModuleGenerator extends GeneratorForAnnotation { - /// Генерирует исходный код для класса-модуля с аннотацией `@module()`. + /// ------------------------------------------------------------------------- + /// ENGLISH + /// Generates the Dart source for a class marked with the `@module()` annotation. + /// - [element]: the original Dart class element. + /// - [annotation]: the annotation parameters (not usually used here). + /// - [buildStep]: the current build step info. /// + /// RUSSIAN + /// Генерирует исходный код для класса-модуля с аннотацией `@module()`. /// [element] — исходный класс, помеченный аннотацией. /// [annotation] — значения параметров аннотации. /// [buildStep] — информация о текущем шаге генерации. + /// ------------------------------------------------------------------------- @override String generateForAnnotatedElement( Element element, ConstantReader annotation, BuildStep buildStep, ) { - // Генератор обрабатывает только классы (остальное — ошибка) + // Only classes are supported for @module() annotation + // Обрабатываются только классы (другие элементы — ошибка) if (element is! ClassElement) { throw InvalidGenerationSourceError( - '@module() может быть применён только к классам.', + '@module() can only be applied to classes. / @module() может быть применён только к классам.', element: element, ); } final classElement = element; + // Build a representation of the generated bindings based on class methods / // Создаёт объект, описывающий, какие биндинги нужно сгенерировать на основании методов класса final generatedClass = GeneratedClass.fromClassElement(classElement); - // Генерирует итоговый Dart-код + // Generate the resulting Dart code / Генерирует итоговый Dart-код return generatedClass.generate(); } } +/// --------------------------------------------------------------------------- +/// ENGLISH +/// Entry point for build_runner. Returns a Builder used to generate code for +/// every file with a @module() annotation. /// +/// RUSSIAN /// Точка входа для генератора build_runner. /// Возвращает Builder, используемый build_runner для генерации кода для всех /// файлов, где встречается @module(). -/// +/// --------------------------------------------------------------------------- Builder moduleBuilder(BuilderOptions options) => PartBuilder([ModuleGenerator()], '.cherrypick.g.dart'); diff --git a/cherrypick_generator/lib/src/bind_parameters_spec.dart b/cherrypick_generator/lib/src/bind_parameters_spec.dart index fa80e02..a936db9 100644 --- a/cherrypick_generator/lib/src/bind_parameters_spec.dart +++ b/cherrypick_generator/lib/src/bind_parameters_spec.dart @@ -11,25 +11,58 @@ // limitations under the License. // +/// ---------------------------------------------------------------------------- +/// BindParameterSpec - describes a single method parameter and how to resolve it. /// -/// Описывает один параметр метода и возможность его разрешения из контейнера. +/// ENGLISH +/// Describes a single parameter for a provider/binding method in the DI system. +/// Stores the parameter type, its optional `@named` key for named resolution, +/// and whether it is a runtime "params" argument. Used to generate code that +/// resolves dependencies from the DI scope: +/// - If the parameter is a dependency type (e.g. SomeDep), emits: +/// currentScope.resolve() +/// - If the parameter is named, emits: +/// currentScope.resolve(named: 'yourName') +/// - If it's a runtime parameter (e.g. via @params()), emits: +/// args /// -/// Например, если метод принимает SomeDep dep, то -/// BindParameterSpec хранит тип SomeDep, а generateArg отдаст строку +/// RUSSIAN +/// Описывает один параметр метода в DI, и его способ разрешения из контейнера. +/// Сохраняет имя типа, дополнительное имя (если параметр аннотирован через @named), +/// и признак runtime-параметра (@params). +/// Для обычной зависимости типа (например, SomeDep) генерирует строку вида: /// currentScope.resolve() -/// +/// Для зависимости с именем: +/// currentScope.resolve(named: 'имя') +/// Для runtime-параметра: +/// args +/// ---------------------------------------------------------------------------- class BindParameterSpec { + /// Type name of the parameter (e.g. SomeService) /// Имя типа параметра (например, SomeService) final String typeName; + /// Optional name for named resolution (from @named) /// Необязательное имя для разрешения по имени (если аннотировано через @named) final String? named; + /// True if this parameter uses @params and should be provided from runtime args + /// Признак, что параметр — runtime (через @params) final bool isParams; BindParameterSpec(this.typeName, this.named, {this.isParams = false}); - /// Генерирует строку для получения зависимости из DI scope (с учётом имени) + /// -------------------------------------------------------------------------- + /// generateArg + /// + /// ENGLISH + /// Generates Dart code for resolving the dependency from the DI scope, + /// considering type, named, and param-argument. + /// + /// RUSSIAN + /// Генерирует строку для получения зависимости из DI scope (с учётом имени + /// и типа параметра или runtime-режима @params). + /// -------------------------------------------------------------------------- String generateArg([String paramsVar = 'args']) { if (isParams) { return paramsVar; diff --git a/cherrypick_generator/lib/src/bind_spec.dart b/cherrypick_generator/lib/src/bind_spec.dart index 2d49848..c3e66bc 100644 --- a/cherrypick_generator/lib/src/bind_spec.dart +++ b/cherrypick_generator/lib/src/bind_spec.dart @@ -17,33 +17,57 @@ import 'package:source_gen/source_gen.dart'; import 'bind_parameters_spec.dart'; import 'metadata_utils.dart'; +/// --------------------------------------------------------------------------- +/// BindSpec -- describes a binding specification generated for a dependency. /// +/// ENGLISH +/// Represents all the data necessary to generate a DI binding for a single +/// method in a module class. Each BindSpec corresponds to one public method +/// and contains information about its type, provider method, lifecycle (singleton), +/// parameters (with their annotations), binding strategy (instance/provide), +/// asynchronous mode, and named keys. It is responsible for generating the +/// correct Dart code to register this binding with the DI container, in both +/// sync and async cases, with and without named or runtime arguments. +/// +/// RUSSIAN /// Описывает параметры для создания одного биндинга зависимости (binding spec). -/// -/// Каждый биндинг соответствует одному публичному методу класса-модуля. -/// +/// Каждый биндинг соответствует одному публичному методу класса-модуля и +/// содержит всю информацию для генерации кода регистрации этого биндинга в +/// DI-контейнере: тип возвращаемой зависимости, имя метода, параметры, аннотации +/// (@singleton, @named, @instance, @provide), асинхронность, признак runtime +/// аргументов и др. Генерирует правильный Dart-код для регистрации биндера. +/// --------------------------------------------------------------------------- class BindSpec { + /// The type this binding provides (e.g. SomeService) /// Тип, который предоставляет биндинг (например, SomeService) final String returnType; + /// Method name that implements the binding /// Имя метода, который реализует биндинг final String methodName; + /// Optional name for named dependency (from @named) /// Необязательное имя, для именованной зависимости (используется с @named) final String? named; + /// Whether the dependency is a singleton (@singleton annotation) /// Является ли зависимость синглтоном (имеется ли аннотация @singleton) final bool isSingleton; + /// List of method parameters to inject dependencies with /// Список параметров, которые требуются методу для внедрения зависимостей final List parameters; + /// Binding type: 'instance' or 'provide' (@instance or @provide) final String bindingType; // 'instance' | 'provide' + /// True if the method is asynchronous and uses instance binding (Future) final bool isAsyncInstance; + /// True if the method is asynchronous and uses provide binding (Future) final bool isAsyncProvide; + /// True if the binding method accepts runtime "params" argument (@params) final bool hasParams; BindSpec({ @@ -58,10 +82,20 @@ class BindSpec { required this.hasParams, }); + /// ------------------------------------------------------------------------- + /// generateBind + /// + /// ENGLISH + /// Generates a line of Dart code registering the binding with the DI framework. + /// Produces something like: + /// bind().toProvide(() => method(args)).withName('name').singleton(); + /// Indent parameter allows formatted multiline output. + /// + /// RUSSIAN /// Формирует dart-код для биндинга, например: /// bind().toProvide(() => method(args)).withName('name').singleton(); - /// /// Параметр [indent] задаёт отступ для красивого форматирования кода. + /// ------------------------------------------------------------------------- String generateBind(int indent) { final indentStr = ' ' * indent; final provide = _generateProvideClause(indent); @@ -72,13 +106,15 @@ class BindSpec { '$postfix;'; } + // Internal method: decides how the provide clause should be generated by param kind. String _generateProvideClause(int indent) { if (hasParams) return _generateWithParamsProvideClause(indent); return _generatePlainProvideClause(indent); } + /// EN / RU: Supports runtime parameters (@params). String _generateWithParamsProvideClause(int indent) { - // Безопасное имя для параметра + // Safe variable name for parameters. const paramVar = 'args'; final fnArgs = parameters .map((p) => p.isParams ? paramVar : p.generateArg(paramVar)) @@ -103,6 +139,7 @@ class BindSpec { } } + /// EN / RU: Supports only injected dependencies, not runtime (@params). String _generatePlainProvideClause(int indent) { final argsStr = parameters.map((p) => p.generateArg()).join(', '); final multiLine = argsStr.length > 60 || argsStr.contains('\n'); @@ -125,24 +162,37 @@ class BindSpec { } } + /// EN / RU: Adds .withName and .singleton if needed. String _generatePostfix() { final namePart = named != null ? ".withName('$named')" : ''; final singletonPart = isSingleton ? '.singleton()' : ''; return '$namePart$singletonPart'; } - /// Создаёт спецификацию биндинга (BindSpec) из метода класса-модуля + /// ------------------------------------------------------------------------- + /// fromMethod + /// + /// ENGLISH + /// Creates a BindSpec from a module class method by analyzing its return type, + /// annotations, list of parameters (with their own annotations), and async-ness. + /// Throws if a method does not have the required @instance() or @provide(). + /// + /// RUSSIAN + /// Создаёт спецификацию биндинга (BindSpec) из метода класса-модуля, анализируя + /// возвращаемый тип, аннотации, параметры (и их аннотации), а также факт + /// асинхронности. Если нет @instance или @provide — кидает ошибку. + /// ------------------------------------------------------------------------- static BindSpec fromMethod(MethodElement method) { var returnType = method.returnType.getDisplayString(); final methodName = method.displayName; - // Проверим, помечен ли метод аннотацией @singleton + // Check for @singleton annotation. final isSingleton = MetadataUtils.anyMeta(method.metadata, 'singleton'); - // Получаем имя из @named(), если есть + // Get @named value if present. final named = MetadataUtils.getNamedValue(method.metadata); - // Для каждого параметра метода + // Parse each method parameter. final params = []; bool hasParams = false; for (final p in method.parameters) { @@ -153,18 +203,18 @@ class BindSpec { params.add(BindParameterSpec(typeStr, paramNamed, isParams: isParams)); } - // определяем bindingType + // Determine bindingType: @instance or @provide. final hasInstance = MetadataUtils.anyMeta(method.metadata, 'instance'); final hasProvide = MetadataUtils.anyMeta(method.metadata, 'provide'); if (!hasInstance && !hasProvide) { throw InvalidGenerationSourceError( - 'Метод $methodName класса-модуля должен быть помечен либо @instance(), либо @provide().', + 'Method $methodName must be marked with @instance() or @provide().', element: method, ); } final bindingType = hasInstance ? 'instance' : 'provide'; - // --- Новый участок: извлекаем внутренний тип из Future<> и выставляем флаги + // -- Extract inner type for Future and set async flags. bool isAsyncInstance = false; bool isAsyncProvide = false; final futureInnerType = _extractFutureInnerType(returnType); @@ -187,6 +237,7 @@ class BindSpec { ); } + /// EN / RU: Extracts inner type from Future, returns e.g. "T" or null. static String? _extractFutureInnerType(String typeName) { final match = RegExp(r'^Future<(.+)>$').firstMatch(typeName); return match?.group(1)?.trim(); diff --git a/cherrypick_generator/lib/src/generated_class.dart b/cherrypick_generator/lib/src/generated_class.dart index 782483c..8d1e68c 100644 --- a/cherrypick_generator/lib/src/generated_class.dart +++ b/cherrypick_generator/lib/src/generated_class.dart @@ -15,17 +15,37 @@ import 'package:analyzer/dart/element/element.dart'; import 'bind_spec.dart'; +/// --------------------------------------------------------------------------- +/// GeneratedClass -- represents the result of processing a single module class. /// -/// Результат обработки одного класса-модуля: имя класса, его биндинги, -/// имя генерируемого класса и т.д. +/// ENGLISH +/// Encapsulates all the information produced from analyzing a DI module class: +/// - The original class name, +/// - Its generated class name (e.g., `$SomeModule`), +/// - The collection of bindings (BindSpec) for all implemented provider methods. /// +/// Also provides code generation functionality, allowing to generate the source +/// code for the derived DI module class, including all binding registrations. +/// +/// RUSSIAN +/// Описывает результат обработки одного класса-модуля DI: +/// - Имя оригинального класса, +/// - Имя генерируемого класса (например, `$SomeModule`), +/// - Список всех бидингов (BindSpec) — по публичным методам модуля. +/// +/// Также содержит функцию генерации исходного кода для этого класса и +/// регистрации всех зависимостей через bind(...). +/// --------------------------------------------------------------------------- class GeneratedClass { + /// The name of the original module class. /// Имя исходного класса-модуля final String className; + /// The name of the generated class (e.g., $SomeModule). /// Имя генерируемого класса (например, $SomeModule) final String generatedClassName; + /// List of all discovered bindings for the class. /// Список всех обнаруженных биндингов final List binds; @@ -35,13 +55,24 @@ class GeneratedClass { this.binds, ); - /// Обрабатывает объект ClassElement (отображение класса в AST) - /// и строит структуру _GeneratedClass для генерации кода. + /// ------------------------------------------------------------------------- + /// fromClassElement + /// + /// ENGLISH + /// Static factory: creates a GeneratedClass from a Dart ClassElement (AST representation). + /// Discovers all non-abstract methods, builds BindSpec for each, and computes the + /// generated class name by prefixing `$`. + /// + /// RUSSIAN + /// Строит объект класса по элементу AST (ClassElement): имя класса, + /// сгенерированное имя, список BindSpec по всем не абстрактным методам. + /// Имя ген-класса строится с префиксом `$`. + /// ------------------------------------------------------------------------- static GeneratedClass fromClassElement(ClassElement element) { final className = element.displayName; - // Имя с префиксом $ (стандартная практика для ген-кода) + // Generated class name with '$' prefix (standard for generated Dart code). final generatedClassName = r'$' + className; - // Собираем биндинги по всем методам класса, игнорируем абстрактные (без реализации) + // Collect bindings for all non-abstract methods. final binds = element.methods .where((m) => !m.isAbstract) .map(BindSpec.fromMethod) @@ -50,9 +81,19 @@ class GeneratedClass { return GeneratedClass(className, generatedClassName, binds); } - /// Генерирует исходный Dart-код для созданного класса DI-модуля. + /// ------------------------------------------------------------------------- + /// generate /// - /// Внутри builder(Scope currentScope) регистрируются все bind-методы. + /// ENGLISH + /// Generates Dart source code for the DI module class. The generated class + /// inherits from the original, overrides the 'builder' method, and registers + /// all bindings in the DI scope. + /// + /// RUSSIAN + /// Генерирует исходный Dart-код для класса-модуля DI. + /// Новая версия класса наследует оригинальный, переопределяет builder(Scope), + /// и регистрирует все зависимости через методы bind()... + /// ------------------------------------------------------------------------- String generate() { final buffer = StringBuffer(); @@ -60,6 +101,7 @@ class GeneratedClass { buffer.writeln(' @override'); buffer.writeln(' void builder(Scope currentScope) {'); + // For each binding, generate bind() code string. // Для каждого биндинга — генерируем строку bind()... for (final bind in binds) { buffer.writeln(bind.generateBind(4)); diff --git a/cherrypick_generator/lib/src/metadata_utils.dart b/cherrypick_generator/lib/src/metadata_utils.dart index 56b6f72..4f2dfea 100644 --- a/cherrypick_generator/lib/src/metadata_utils.dart +++ b/cherrypick_generator/lib/src/metadata_utils.dart @@ -13,13 +13,31 @@ import 'package:analyzer/dart/element/element.dart'; +/// --------------------------------------------------------------------------- +/// MetadataUtils -- utilities for analyzing method and parameter annotations. /// +/// ENGLISH +/// Provides static utility methods to analyze Dart annotations on methods or +/// parameters. For instance, helps to find if an element is annotated with +/// `@named()`, `@singleton()`, or other meta-annotations used in this DI framework. +/// +/// RUSSIAN /// Утилиты для разбора аннотаций методов и параметров. -/// Позволяют найти @named() и @singleton() у метода/параметра. -/// +/// Позволяют находить наличие аннотаций, например, @named() и @singleton(), +/// у методов и параметров. Используется для анализа исходного кода при генерации. +/// --------------------------------------------------------------------------- class MetadataUtils { + /// ------------------------------------------------------------------------- + /// anyMeta + /// + /// ENGLISH + /// Checks if any annotation in the list has a type name that contains + /// [typeName] (case insensitive). + /// + /// RUSSIAN /// Проверяет: есть ли среди аннотаций метка, имя которой содержит [typeName] - /// (регистр не учитывается) + /// (регистр не учитывается). + /// ------------------------------------------------------------------------- static bool anyMeta(List meta, String typeName) { return meta.any((m) => m @@ -31,8 +49,17 @@ class MetadataUtils { false); } + /// ------------------------------------------------------------------------- + /// getNamedValue + /// + /// ENGLISH + /// Retrieves the value from a `@named('value')` annotation if present. + /// Returns the string value or null if not found. + /// + /// RUSSIAN /// Находит значение из аннотации @named('значение'). /// Возвращает строку значения, если аннотация присутствует; иначе null. + /// ------------------------------------------------------------------------- static String? getNamedValue(List meta) { for (final m in meta) { final cv = m.computeConstantValue(); From 0874cbe43af7776661ff63a314da1f797df6bf59 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 16:06:38 +0300 Subject: [PATCH 37/68] doc: update documentations --- cherrypick_generator/README.md | 188 ++++++++++++++++++++------------- 1 file changed, 116 insertions(+), 72 deletions(-) diff --git a/cherrypick_generator/README.md b/cherrypick_generator/README.md index d24494f..1b4cd6d 100644 --- a/cherrypick_generator/README.md +++ b/cherrypick_generator/README.md @@ -1,123 +1,167 @@ -# cherrypick_generator +# Cherrypick Generator -[![License](https://img.shields.io/badge/license-Apache%202.0-blue.svg)](LICENSE) - -A code generator for dependency injection (DI) modules in Dart, designed to work with [`cherrypick_annotations`](https://pub.dev/packages/cherrypick_annotations). This package generates efficient, boilerplate-free registration code for your annotated module classes—making the provisioning and resolution of dependencies fast, type-safe, and expressive. +**Cherrypick Generator** is a Dart code generation library for automatic boilerplate creation in dependency injection (DI) modules. It processes classes annotated with `@module()` (from [cherrypick_annotations](https://pub.dev/packages/cherrypick_annotations)) and generates code for registering dependencies, handling singletons, named bindings, runtime parameters, and more. --- ## Features -- **Generates DI module extension classes** from Dart classes annotated with `@module()` -- **Automatic binding** of methods and dependencies based on `@singleton()`, `@named('...')`, and parameter-level annotations -- **Optimized for readability/maintainability:** code output follows best practices for Dart and DI -- **Integrated with build_runner** for seamless incremental builds +- **Automatic Binding Generation:** + Generates `bind()` registration code for every method in a DI module marked with `@module()`. + +- **Support for DI Annotations:** + Understands and processes meta-annotations such as `@singleton`, `@named`, `@instance`, `@provide`, and `@params`. + +- **Runtime & Compile-Time Parameters:** + Handles both injected (compile-time) and runtime parameters for provider/binding methods. + +- **Synchronous & Asynchronous Support:** + Correctly distinguishes between synchronous and asynchronous bindings (including `Future` return types). + +- **Named Bindings:** + Allows registration of named services via the `@named()` annotation. + +- **Singletons:** + Registers singletons via the `@singleton` annotation. --- ## How It Works -1. You annotate your abstract classes with `@module()` and your provider methods inside with `@singleton()` or `@named()`. -2. Run `build_runner` to trigger code generation. -3. The generator creates a class (prefixed with `$`) extending your module, overriding the `builder()` method to register your dependencies with `bind().toProvide(...)`, `.singleton()`, `.withName()`, etc. +1. **Annotations** + Annotate your module classes and methods using `@module()`, `@instance`, `@provide`, `@singleton`, and `@named` as needed. -**Example:** +2. **Code Scanning** + During the build process (with `build_runner`), the generator scans your annotated classes. + +3. **Code Generation** + For each `@module()` class, a new class (with a `$` prefix) is generated. + This class overrides the `builder(Scope)` method to register all bindings. + +4. **Binding Logic** + Each binding method's signature and annotations are analyzed. Registration code is generated according to: + - Return type (sync/async) + - Annotations (`@singleton`, `@named`, etc.) + - Parameter list (DI dependencies, `@named`, or `@params` for runtime values) + +--- + +## Example + +Given the following annotated Dart code: ```dart import 'package:cherrypick_annotations/cherrypick_annotations.dart'; -import 'package:cherrypick/cherrypick.dart'; - -part 'app_module.cherrypick.g.dart'; @module() -abstract class AppModule extends Module { - @singleton() - Dio dio() => Dio(); +class MyModule { + @singleton + @instance + SomeService provideService(ApiClient client); - @named('apiBaseUrl') - String baseUrl() => 'https://api.example.com'; + @provide + @named('special') + Future createHandler(@params Map params); } ``` -Generates: +The generator will output (simplified): ```dart -final class $AppModule extends AppModule { +final class $MyModule extends MyModule { @override void builder(Scope currentScope) { - bind().toProvide(() => dio()).singleton(); - bind().toProvide(() => baseUrl()).withName('apiBaseUrl'); + bind() + .toInstance(provideService(currentScope.resolve())) + .singleton(); + + bind() + .toProvideAsyncWithParams((args) => createHandler(args)) + .withName('special'); } } ``` --- -## Getting Started +## Generated Code Overview -### 1. Add dependencies +- **Constructor Registration:** + All non-abstract methods are considered as providers and processed for DI registration. -Add to your `pubspec.yaml`: +- **Parameter Handling:** + Each method parameter is analyzed: + - Standard DI dependency: resolved via `currentScope.resolve()`. + - Named dependency: resolved via `currentScope.resolve(named: 'name')`. + - Runtime parameter (`@params`): passed through as-is (e.g., `args`). -```yaml -dependencies: - cherrypick_annotations: ^latest +- **Binding Types:** + Supports both `.toInstance()` and `.toProvide()` (including async variants). -dev_dependencies: - cherrypick_generator: ^latest - build_runner: ^latest -``` - -### 2. Annotate modules - -See the example above. Use -- `@module()` on abstract classes -- `@singleton()` on methods for singleton bindings -- `@named('name')` on methods or method parameters to indicate named resolvers - -### 3. Build - -```shell -dart run build_runner build -``` - -This generates `.cherrypick.g.dart` files containing the `$YourModule` classes. +- **Singleton/Named:** + Appends `.singleton()` and/or `.withName('name')` as appropriate. --- -## Advanced Usage +## Usage -**Parameter Injection with @named:** +1. **Add dependencies** + In your `pubspec.yaml`: + ```yaml + dependencies: + cherrypick_annotations: ^x.y.z -```dart -@module() -abstract class NetworkModule { - @singleton() - Dio dio(@named('baseUrl') String url) => Dio(BaseOptions(baseUrl: url)); -} -``` -Which will be generated as: + dev_dependencies: + build_runner: ^2.1.0 + cherrypick_generator: ^x.y.z + ``` -```dart -bind().toProvide(() => dio( - currentScope.resolve(named: 'baseUrl') -)).singleton(); -``` +2. **Apply annotations** + Annotate your DI modules and provider methods as shown above. + +3. **Run the generator** + ``` + dart run build_runner build + # or with Flutter: + flutter pub run build_runner build + ``` + +4. **Import and use the generated code** + The generated files (suffix `.cherrypick.g.dart`) contain your `$YourModule` classes ready for use with your DI framework. + +--- + +## Advanced + +- **Customizing Parameter Names:** + Use the `@named('value')` annotation on methods and parameters for named bindings. + +- **Runtime Arguments:** + Use `@params` to designate parameters as runtime arguments that are supplied at injection time. + +- **Async Factories:** + Methods returning `Future` generate the appropriate `.toProvideAsync()` or `.toInstanceAsync()` bindings. + +--- + +## Developer Notes + +- The generator relies on Dart's analyzer, source_gen, and build packages. +- Each class and method is parsed for annotations; missing required annotations (like `@instance` or `@provide`) will result in a generation error. +- The generated code is designed to extend your original module classes while injecting all binding logic. --- ## License -Licensed under the [Apache License 2.0](LICENSE). +``` +Licensed under the Apache License, Version 2.0 +``` --- -## Contributing +## Contribution -PRs and issues welcome! Please file bugs or feature requests via GitHub. +Pull requests and issues are welcome! Please open git issues or submit improvements as needed. ---- - -## Author - -Sergey Penkovsky () \ No newline at end of file +--- \ No newline at end of file From b4970fcf43688bbe61acf1164cddfe2b710d3284 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 16:26:33 +0300 Subject: [PATCH 38/68] doc: update readme --- README.md | 253 +++++++++++++++++++++++------------------------------- 1 file changed, 107 insertions(+), 146 deletions(-) diff --git a/README.md b/README.md index 3a11832..c21c23c 100644 --- a/README.md +++ b/README.md @@ -1,184 +1,145 @@ # CherryPick Workspace -CherryPick Workspace is a modular ecosystem for declarative, type-safe dependency injection in Dart and Flutter applications. It brings together core dependency management, advanced code generation, annotation-driven DI, and seamless Flutter integration for stateful, testable, and scalable app architectures. +CherryPick Workspace is a modular, open-source dependency injection ecosystem for Dart and Flutter, designed to offer lightweight, flexible, and scalable DI suitable for both backend and frontend (Flutter) development. This monorepo contains the main DI runtime library, annotation helpers, code generation for modular bindings, and seamless Flutter integration. --- -## Overview +## Packages Overview -CherryPick Workspace includes the following packages: +- **[`cherrypick`](./cherrypick)** + The core dependency injection library. Supports modular bindings, hierarchical scopes, named and singleton bindings, provider functions (sync/async), runtime parameters, and test-friendly composition. + _Intended for use in pure Dart and Flutter projects._ -- **`cherrypick`** – Core dependency injection engine for Dart: bindings, modules, scopes, and runtime resolution. -- **`cherrypick_annotations`** – Lightweight annotation library (`@module`, `@singleton`, `@named`) for injectable code and code generation. -- **`cherrypick_generator`** – Code generator that produces DI module boilerplate from annotated Dart classes, using `cherrypick_annotations`. -- **`cherrypick_flutter`** – Flutter integration providing scope-aware dependency resolution via `CherryPickProvider` in the widget tree. +- **[`cherrypick_annotations`](./cherrypick_annotations)** + A set of Dart annotations (`@module`, `@singleton`, `@instance`, `@provide`, `@named`, `@params`) enabling concise, declarative DI modules and providers, primarily for use with code generation tools. + +- **[`cherrypick_generator`](./cherrypick_generator)** + A [source_gen](https://pub.dev/packages/source_gen)-based code generator that automatically converts your annotated modules and providers into ready-to-use boilerplate for registration and resolution within your app. + _Reduces manual wiring and errors; compatible with build_runner._ + +- **[`cherrypick_flutter`](./cherrypick_flutter)** + Adds Flutter-native integration, exposing DI scopes and modules to the widget tree through `CherryPickProvider` and enabling dependency management throughout your Flutter app. --- -## Repository Structure +## Why CherryPick? -- `cherrypick/` – Core DI library (bindings, modules, scopes, runtime resolution) -- `cherrypick_annotations/` – DI annotations for use with generators -- `cherrypick_generator/` – Source-gen implementation for codegen of modules and bindings -- `cherrypick_flutter/` – Flutter tools to provide DI in widget subtree via `CherryPickProvider` -- `examples/` – Sample Flutter projects demonstrating patterns +- **Zero-overhead and intuitive API:** + Clean, minimal syntax, strong typing, powerful binding lifecycle control. +- **High testability:** + Supports overriding and hierarchical scope trees. +- **Both Sync & Async support:** + Register and resolve async providers, factories, and dependencies. +- **Seamless code generation:** + Effortless setup with annotations + generator—skip boilerplate! +- **Works with or without Flutter.** +- **Production ready:** + Robust enough for apps, packages, and server-side Dart. +- **Extensible & Modular:** + Add bindings at runtime, use sub-modules, or integrate via codegen. --- -## Quick Start Guide +## Get Started -### Installation +### 1. Add dependencies -Add the desired packages to your `pubspec.yaml` (pick what you need): +In your `pubspec.yaml`: ```yaml dependencies: - cherrypick: ^latest - cherrypick_annotations: ^latest - cherrypick_flutter: ^latest + cherrypick: ^ + cherrypick_annotations: ^ dev_dependencies: - cherrypick_generator: ^latest - build_runner: ^latest + build_runner: ^ + cherrypick_generator: ^ ``` -Run `flutter pub get` or `dart pub get` to fetch dependencies. +For Flutter projects, add: + +```yaml +dependencies: + cherrypick_flutter: ^ +``` + +### 2. Write a DI Module (with annotations) + +```dart +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +@module() +abstract class MyModule extends Module { + @singleton() + ApiClient apiClient() => ApiClient(); + + @provide() + DataRepository dataRepo(ApiClient client) => DataRepository(client); + + @provide() + String greeting(@params() String name) => 'Hello, $name!'; +} +``` + +### 3. Generate the bindings + +```sh +dart run build_runner build +# or for Flutter: +flutter pub run build_runner build +``` + +The generator will create a `$MyModule` class with binding code. + +### 4. Install and Resolve + +```dart +final scope = CherryPick.openRootScope() + ..installModules([$MyModule()]); + +final repo = scope.resolve(); +final greeting = scope.resolveWithParams('John'); // 'Hello, John!' +``` + +_For Flutter, wrap your app with `CherryPickProvider` for DI scopes in the widget tree:_ + +```dart +void main() { + runApp( + CherryPickProvider(child: MyApp()), + ); +} +``` --- -### Usage +## Features at a Glance -#### Core DI (`cherrypick`) - -- **Bind dependencies:** - - ```dart - Binding().toInstance("hello world"); - Binding().toProvide(() => ApiClientImpl()).singleton(); - ``` - -- **Module definition:** - - ```dart - class AppModule extends Module { - @override - void builder(Scope currentScope) { - bind().toInstance(ApiClientMock()); - } - } - ``` - -- **Scope management:** - - ```dart - final rootScope = CherryPick.openRootScope(); - rootScope.installModules([AppModule()]); - final client = rootScope.resolve(); - ``` - - You can create sub-scopes for feature isolation as needed: - - ```dart - final featureScope = rootScope.openSubScope("feature"); - featureScope.installModules([FeatureModule()]); - ``` - -#### Annotation & Code Generation (`cherrypick_annotations`, `cherrypick_generator`) - -- **Annotate your DI modules:** - - ```dart - import 'package:cherrypick_annotations/cherrypick_annotations.dart'; - import 'package:cherrypick/cherrypick.dart'; - - part 'app_module.cherrypick.g.dart'; - - @module() - abstract class AppModule extends Module { - @singleton() - ApiClient client() => ApiClientImpl(); - - @named('apiBaseUrl') - String baseUrl() => 'https://api.example.com'; - } - ``` - -- **Generate code:** - - Run: - - ```shell - dart run build_runner build - ``` - - This will generate efficient registration code for your modules. - -#### Flutter Integration (`cherrypick_flutter`) - -- **Setup `CherryPickProvider` in your widget tree:** - - ```dart - void main() { - runApp( - CherryPickProvider( - child: MyApp(), - ), - ); - } - ``` - -- **Access DI scopes anywhere in Flutter:** - - ```dart - class MyWidget extends StatelessWidget { - @override - Widget build(BuildContext context) { - final cherryPick = CherryPickProvider.of(context); - final rootScope = cherryPick.openRootScope(); - - final repo = rootScope.resolve(); - // use repo as needed... - - return Text('Dependency resolved!'); - } - } - ``` +- ⚡ **Fast, lightweight DI** for any Dart/Flutter project +- 🧩 **Modular & hierarchical scopes** (root, subscopes) +- 🔖 **Named/bound/singleton instances** out of the box +- 🔄 **Sync and async provider support** +- ✏️ **Runtime parameters for dynamic factory methods** +- 🏷️ **Code generator** for annotation-based DI setup (`cherrypick_generator`) +- 🕹️ **Deep Flutter integration** via `CherryPickProvider` --- -## Features +## Example Usage -- [x] Module-based configuration & composition -- [x] Flexible scopes (main/root/subscopes) -- [x] Named and singleton bindings -- [x] Async binding and parameter injection -- [x] Annotations (`@module`, `@singleton`, `@named`) for concise setup -- [x] Code generation for efficient, boilerplate-free DI modules -- [x] Seamless integration with Flutter via InheritedWidget (`CherryPickProvider`) +Please see: +- [`cherrypick/README.md`](./cherrypick/README.md) for core DI features and examples +- [`cherrypick_flutter/README.md`](./cherrypick_flutter/README.md) for Flutter-specific usage +- [`cherrypick_annotations/README.md`](./cherrypick_annotations/README.md) and [`cherrypick_generator/README.md`](./cherrypick_generator/README.md) for codegen and annotations --- -## Example Projects +## Contribution & License -See the [`examples/`](examples/) directory for real-world usage patterns, including synchronous, asynchronous, and named injection in Flutter apps. +- **Contributions:** PRs, issues, and feedback are welcome on [GitHub](https://github.com/pese-git/cherrypick). +- **License:** Apache 2.0 for all packages in this workspace. --- -## Contributing - -Community feedback, bug reports, and PRs are welcome! Please file issues and suggestions on the [GitHub issues page](https://github.com/pese-git/cherrypick/issues). - ---- - -## License - -CherryPick Workspace is licensed under the [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0). - ---- - -## Links - -- [CherryPick GitHub Repository](https://github.com/pese-git/cherrypick) -- [cherrypick_flutter on pub.dev](https://pub.dev/packages/cherrypick_flutter) -- [cherrypick_generator on pub.dev](https://pub.dev/packages/cherrypick_generator) -- [cherrypick_annotations on pub.dev](https://pub.dev/packages/cherrypick_annotations) \ No newline at end of file +**Happy Cherry Picking! 🍒** \ No newline at end of file From 6aa76e40410ecd061027c711591b29299f370b56 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 16:53:29 +0300 Subject: [PATCH 39/68] fix pubspecs --- cherrypick_annotations/pubspec.yaml | 4 +++- cherrypick_generator/pubspec.yaml | 8 ++++---- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/cherrypick_annotations/pubspec.yaml b/cherrypick_annotations/pubspec.yaml index cad08b1..3ebe5f7 100644 --- a/cherrypick_annotations/pubspec.yaml +++ b/cherrypick_annotations/pubspec.yaml @@ -1,7 +1,9 @@ name: cherrypick_annotations description: A starting point for Dart libraries or applications. version: 1.0.0 -# repository: https://github.com/my_org/my_repo +documentation: https://github.com/pese-git/cherrypick/wiki +repository: https://github.com/pese-git/cherrypick +issue_tracker: https://github.com/pese-git/cherrypick/issues environment: sdk: ">=3.5.2 <4.0.0" diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index 8892aae..70fb37d 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -1,16 +1,16 @@ name: cherrypick_generator description: Code generator for cherrypick annotations version: 1.0.0 -# repository: https://github.com/my_org/my_repo -publish_to: none +documentation: https://github.com/pese-git/cherrypick/wiki +repository: https://github.com/pese-git/cherrypick +issue_tracker: https://github.com/pese-git/cherrypick/issues environment: sdk: ">=3.5.2 <4.0.0" # Add regular dependencies here. dependencies: - cherrypick_annotations: - path: ../cherrypick_annotations + cherrypick_annotations: any analyzer: any dart_style: any build: any From 1741256f378672284831645ed7360f2c61eb8b68 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 16:54:26 +0300 Subject: [PATCH 40/68] chore(release): publish packages - cherrypick@2.2.0-dev.0 - cherrypick_annotations@1.1.0-dev.0 - cherrypick_flutter@1.1.2-dev.0 - cherrypick_generator@1.1.0-dev.0 --- CHANGELOG.md | 53 +++++++++++++++++++++++++++++ cherrypick/CHANGELOG.md | 5 +++ cherrypick/pubspec.yaml | 2 +- cherrypick_annotations/CHANGELOG.md | 8 +++++ cherrypick_annotations/pubspec.yaml | 2 +- cherrypick_flutter/CHANGELOG.md | 5 +++ cherrypick_flutter/pubspec.yaml | 4 +-- cherrypick_generator/CHANGELOG.md | 15 ++++++++ cherrypick_generator/pubspec.yaml | 4 +-- examples/client_app/pubspec.yaml | 8 ++--- examples/postly/pubspec.yaml | 6 ++-- 11 files changed, 99 insertions(+), 13 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index ea90caa..e6b9265 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,6 +3,59 @@ All notable changes to this project will be documented in this file. See [Conventional Commits](https://conventionalcommits.org) for commit guidelines. +## 2025-05-22 + +### Changes + +--- + +Packages with breaking changes: + + - There are no breaking changes in this release. + +Packages with other changes: + + - [`cherrypick` - `v2.2.0-dev.0`](#cherrypick---v220-dev0) + - [`cherrypick_annotations` - `v1.1.0-dev.0`](#cherrypick_annotations---v110-dev0) + - [`cherrypick_flutter` - `v1.1.2-dev.0`](#cherrypick_flutter---v112-dev0) + - [`cherrypick_generator` - `v1.1.0-dev.0`](#cherrypick_generator---v110-dev0) + +--- + +#### `cherrypick` - `v2.2.0-dev.0` + + - **FEAT**: Add async dependency resolution and enhance example. + - **FEAT**: implement toInstanceAync binding. + +#### `cherrypick_annotations` - `v1.1.0-dev.0` + + - **FEAT**: implement generator for dynamic params. + - **FEAT**: implement instance/provide annotations. + - **FEAT**: implement generator for named annotation. + - **FEAT**: implement generator di module. + - **FEAT**: implement annotations. + +#### `cherrypick_flutter` - `v1.1.2-dev.0` + + - **FIX**: fix warning. + - **FIX**: fix warnings. + +#### `cherrypick_generator` - `v1.1.0-dev.0` + + - **FIX**: fix warning conflict with names. + - **FIX**: fix warnings. + - **FIX**: fix module generator. + - **FIX**: fix generator for singletone annotation. + - **FEAT**: implement generator for dynamic params. + - **FEAT**: implement async mode for instance/provide annotations. + - **FEAT**: generate instance async code. + - **FEAT**: implement instance/provide annotations. + - **FEAT**: implement named dependency. + - **FEAT**: implement generator for named annotation. + - **FEAT**: implement generator di module. + - **FEAT**: implement annotations. + + ## 2025-05-19 ### Changes diff --git a/cherrypick/CHANGELOG.md b/cherrypick/CHANGELOG.md index 53bb8a6..de95cbf 100644 --- a/cherrypick/CHANGELOG.md +++ b/cherrypick/CHANGELOG.md @@ -1,3 +1,8 @@ +## 2.2.0-dev.0 + + - **FEAT**: Add async dependency resolution and enhance example. + - **FEAT**: implement toInstanceAync binding. + ## 2.1.0 - Graduate package to a stable release. See pre-releases prior to this version for changelog entries. diff --git a/cherrypick/pubspec.yaml b/cherrypick/pubspec.yaml index e78d641..e3fa53f 100644 --- a/cherrypick/pubspec.yaml +++ b/cherrypick/pubspec.yaml @@ -1,6 +1,6 @@ name: cherrypick description: Cherrypick is a small dependency injection (DI) library for dart/flutter projects. -version: 2.1.0 +version: 2.2.0-dev.0 homepage: https://pese-git.github.io/cherrypick-site/ documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick diff --git a/cherrypick_annotations/CHANGELOG.md b/cherrypick_annotations/CHANGELOG.md index effe43c..fd63d70 100644 --- a/cherrypick_annotations/CHANGELOG.md +++ b/cherrypick_annotations/CHANGELOG.md @@ -1,3 +1,11 @@ +## 1.1.0-dev.0 + + - **FEAT**: implement generator for dynamic params. + - **FEAT**: implement instance/provide annotations. + - **FEAT**: implement generator for named annotation. + - **FEAT**: implement generator di module. + - **FEAT**: implement annotations. + ## 1.0.0 - Initial version. diff --git a/cherrypick_annotations/pubspec.yaml b/cherrypick_annotations/pubspec.yaml index 3ebe5f7..f4ca620 100644 --- a/cherrypick_annotations/pubspec.yaml +++ b/cherrypick_annotations/pubspec.yaml @@ -1,6 +1,6 @@ name: cherrypick_annotations description: A starting point for Dart libraries or applications. -version: 1.0.0 +version: 1.1.0-dev.0 documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick issue_tracker: https://github.com/pese-git/cherrypick/issues diff --git a/cherrypick_flutter/CHANGELOG.md b/cherrypick_flutter/CHANGELOG.md index 46277f1..c62aea4 100644 --- a/cherrypick_flutter/CHANGELOG.md +++ b/cherrypick_flutter/CHANGELOG.md @@ -1,3 +1,8 @@ +## 1.1.2-dev.0 + + - **FIX**: fix warning. + - **FIX**: fix warnings. + ## 1.1.1 - Graduate package to a stable release. See pre-releases prior to this version for changelog entries. diff --git a/cherrypick_flutter/pubspec.yaml b/cherrypick_flutter/pubspec.yaml index c2fedc9..e46dda4 100644 --- a/cherrypick_flutter/pubspec.yaml +++ b/cherrypick_flutter/pubspec.yaml @@ -1,6 +1,6 @@ name: cherrypick_flutter description: "Flutter library that allows access to the root scope through the context using `CherryPickProvider`." -version: 1.1.1 +version: 1.1.2-dev.0 homepage: https://pese-git.github.io/cherrypick-site/ documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick @@ -13,7 +13,7 @@ environment: dependencies: flutter: sdk: flutter - cherrypick: ^2.1.0 + cherrypick: ^2.2.0-dev.0 dev_dependencies: flutter_test: diff --git a/cherrypick_generator/CHANGELOG.md b/cherrypick_generator/CHANGELOG.md index effe43c..bb34daf 100644 --- a/cherrypick_generator/CHANGELOG.md +++ b/cherrypick_generator/CHANGELOG.md @@ -1,3 +1,18 @@ +## 1.1.0-dev.0 + + - **FIX**: fix warning conflict with names. + - **FIX**: fix warnings. + - **FIX**: fix module generator. + - **FIX**: fix generator for singletone annotation. + - **FEAT**: implement generator for dynamic params. + - **FEAT**: implement async mode for instance/provide annotations. + - **FEAT**: generate instance async code. + - **FEAT**: implement instance/provide annotations. + - **FEAT**: implement named dependency. + - **FEAT**: implement generator for named annotation. + - **FEAT**: implement generator di module. + - **FEAT**: implement annotations. + ## 1.0.0 - Initial version. diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index 70fb37d..cec9413 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -1,6 +1,6 @@ name: cherrypick_generator description: Code generator for cherrypick annotations -version: 1.0.0 +version: 1.1.0-dev.0 documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick issue_tracker: https://github.com/pese-git/cherrypick/issues @@ -10,7 +10,7 @@ environment: # Add regular dependencies here. dependencies: - cherrypick_annotations: any + cherrypick_annotations: ^1.1.0-dev.0 analyzer: any dart_style: any build: any diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index 5ee60bb..4086794 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -11,10 +11,10 @@ environment: dependencies: flutter: sdk: flutter - cherrypick: ^2.1.0 - cherrypick_flutter: ^1.1.1 + cherrypick: ^2.2.0-dev.0 + cherrypick_flutter: ^1.1.2-dev.0 - cherrypick_annotations: any + cherrypick_annotations: ^1.1.0-dev.0 cupertino_icons: ^1.0.8 @@ -24,7 +24,7 @@ dev_dependencies: flutter_lints: ^4.0.0 - cherrypick_generator: any + cherrypick_generator: ^1.1.0-dev.0 build_runner: any # For information on the generic Dart part of this file, see the diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index ca6b243..8c0d34c 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -12,8 +12,8 @@ dependencies: flutter: sdk: flutter - cherrypick: any - cherrypick_annotations: any + cherrypick: ^2.2.0-dev.0 + cherrypick_annotations: ^1.1.0-dev.0 dio: ^5.4.0 retrofit: ^4.0.3 @@ -30,7 +30,7 @@ dev_dependencies: flutter_lints: ^4.0.0 - cherrypick_generator: any + cherrypick_generator: ^1.1.0-dev.0 build_runner: any retrofit_generator: ^8.0.4 From 45b93db6f5820ce0dda55dc4f5cf1e82b777e2f6 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 16:58:59 +0300 Subject: [PATCH 41/68] fix pubspecs --- cherrypick_annotations/pubspec.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cherrypick_annotations/pubspec.yaml b/cherrypick_annotations/pubspec.yaml index f4ca620..d240d64 100644 --- a/cherrypick_annotations/pubspec.yaml +++ b/cherrypick_annotations/pubspec.yaml @@ -1,5 +1,5 @@ name: cherrypick_annotations -description: A starting point for Dart libraries or applications. +description: Collection annotations. version: 1.1.0-dev.0 documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick From 8093f077b194fc89a8dc17ea2d75e00a5faad703 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 23:27:41 +0300 Subject: [PATCH 42/68] fix: optimize code --- cherrypick_generator/lib/src/bind_spec.dart | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/cherrypick_generator/lib/src/bind_spec.dart b/cherrypick_generator/lib/src/bind_spec.dart index c3e66bc..e6c3552 100644 --- a/cherrypick_generator/lib/src/bind_spec.dart +++ b/cherrypick_generator/lib/src/bind_spec.dart @@ -116,9 +116,7 @@ class BindSpec { String _generateWithParamsProvideClause(int indent) { // Safe variable name for parameters. const paramVar = 'args'; - final fnArgs = parameters - .map((p) => p.isParams ? paramVar : p.generateArg(paramVar)) - .join(', '); + final fnArgs = parameters.map((p) => p.generateArg(paramVar)).join(', '); final multiLine = fnArgs.length > 60 || fnArgs.contains('\n'); switch (bindingType) { case 'instance': From 5161fa19b60666a5c71b7eb6d5cc99deea719dd3 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 23:32:26 +0300 Subject: [PATCH 43/68] refactor code --- cherrypick_generator/lib/src/bind_spec.dart | 22 +++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) diff --git a/cherrypick_generator/lib/src/bind_spec.dart b/cherrypick_generator/lib/src/bind_spec.dart index e6c3552..6fc25c5 100644 --- a/cherrypick_generator/lib/src/bind_spec.dart +++ b/cherrypick_generator/lib/src/bind_spec.dart @@ -17,6 +17,11 @@ import 'package:source_gen/source_gen.dart'; import 'bind_parameters_spec.dart'; import 'metadata_utils.dart'; +enum BindingType { + instance, + provide; +} + /// --------------------------------------------------------------------------- /// BindSpec -- describes a binding specification generated for a dependency. /// @@ -59,7 +64,7 @@ class BindSpec { final List parameters; /// Binding type: 'instance' or 'provide' (@instance or @provide) - final String bindingType; // 'instance' | 'provide' + final BindingType bindingType; // 'instance' | 'provide' /// True if the method is asynchronous and uses instance binding (Future) final bool isAsyncInstance; @@ -119,11 +124,11 @@ class BindSpec { final fnArgs = parameters.map((p) => p.generateArg(paramVar)).join(', '); final multiLine = fnArgs.length > 60 || fnArgs.contains('\n'); switch (bindingType) { - case 'instance': + case BindingType.instance: return isAsyncInstance ? '.toInstanceAsync(($fnArgs) => $methodName($fnArgs))' : '.toInstance(($fnArgs) => $methodName($fnArgs))'; - case 'provide': + case BindingType.provide: default: if (isAsyncProvide) { return multiLine @@ -142,11 +147,11 @@ class BindSpec { final argsStr = parameters.map((p) => p.generateArg()).join(', '); final multiLine = argsStr.length > 60 || argsStr.contains('\n'); switch (bindingType) { - case 'instance': + case BindingType.instance: return isAsyncInstance ? '.toInstanceAsync($methodName($argsStr))' : '.toInstance($methodName($argsStr))'; - case 'provide': + case BindingType.provide: default: if (isAsyncProvide) { return multiLine @@ -210,7 +215,8 @@ class BindSpec { element: method, ); } - final bindingType = hasInstance ? 'instance' : 'provide'; + final bindingType = + hasInstance ? BindingType.instance : BindingType.provide; // -- Extract inner type for Future and set async flags. bool isAsyncInstance = false; @@ -218,8 +224,8 @@ class BindSpec { final futureInnerType = _extractFutureInnerType(returnType); if (futureInnerType != null) { returnType = futureInnerType; - if (bindingType == 'instance') isAsyncInstance = true; - if (bindingType == 'provide') isAsyncProvide = true; + if (bindingType == BindingType.instance) isAsyncInstance = true; + if (bindingType == BindingType.provide) isAsyncProvide = true; } return BindSpec( From fc941c0041d446bf7b07bbb3adf1ff7c44f26771 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 23:50:55 +0300 Subject: [PATCH 44/68] update deps --- cherrypick_generator/pubspec.yaml | 12 +++---- examples/client_app/pubspec.lock | 16 ++++----- examples/client_app/pubspec.yaml | 4 +-- examples/postly/lib/router/app_router.dart | 2 +- examples/postly/pubspec.lock | 42 +++++++++------------- examples/postly/pubspec.yaml | 16 ++++----- melos.yaml | 5 ++- 7 files changed, 46 insertions(+), 51 deletions(-) diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index cec9413..d78a1e8 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -11,13 +11,13 @@ environment: # Add regular dependencies here. dependencies: cherrypick_annotations: ^1.1.0-dev.0 - analyzer: any - dart_style: any - build: any - build_runner: any - source_gen: any + analyzer: ^6.7.0 + dart_style: ^2.3.7 + build: ^2.4.1 + build_runner: ^2.4.13 + source_gen: ^1.5.0 dev_dependencies: lints: ^5.0.0 - mockito: any + mockito: ^5.4.4 test: ^1.25.8 diff --git a/examples/client_app/pubspec.lock b/examples/client_app/pubspec.lock index 5b2d7e3..8079149 100644 --- a/examples/client_app/pubspec.lock +++ b/examples/client_app/pubspec.lock @@ -132,28 +132,28 @@ packages: path: "../../cherrypick" relative: true source: path - version: "2.1.0" + version: "2.2.0-dev.0" cherrypick_annotations: dependency: "direct main" description: path: "../../cherrypick_annotations" relative: true source: path - version: "1.0.0" + version: "1.1.0-dev.0" cherrypick_flutter: dependency: "direct main" description: path: "../../cherrypick_flutter" relative: true source: path - version: "1.1.1" + version: "1.1.2-dev.0" cherrypick_generator: dependency: "direct dev" description: path: "../../cherrypick_generator" relative: true source: path - version: "1.0.0" + version: "1.1.0-dev.0" clock: dependency: transitive description: @@ -243,10 +243,10 @@ packages: dependency: "direct dev" description: name: flutter_lints - sha256: "3f41d009ba7172d5ff9be5f6e6e6abb4300e263aab8866d2a0842ed2a70f8f0c" + sha256: "5398f14efa795ffb7a33e9b6a08798b26a180edac4ad7db3f231e40f82ce11e1" url: "https://pub.dev" source: hosted - version: "4.0.0" + version: "5.0.0" flutter_test: dependency: "direct dev" description: flutter @@ -344,10 +344,10 @@ packages: dependency: transitive description: name: lints - sha256: "976c774dd944a42e83e2467f4cc670daef7eed6295b10b36ae8c85bcbf828235" + sha256: "3315600f3fb3b135be672bf4a178c55f274bebe368325ae18462c89ac1e3b413" url: "https://pub.dev" source: hosted - version: "4.0.0" + version: "5.0.0" logging: dependency: transitive description: diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index 4086794..8317265 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -22,10 +22,10 @@ dev_dependencies: flutter_test: sdk: flutter - flutter_lints: ^4.0.0 + flutter_lints: ^5.0.0 cherrypick_generator: ^1.1.0-dev.0 - build_runner: any + build_runner: ^2.4.13 # For information on the generic Dart part of this file, see the # following page: https://dart.dev/tools/pub/pubspec diff --git a/examples/postly/lib/router/app_router.dart b/examples/postly/lib/router/app_router.dart index c62f499..bd6d4a1 100644 --- a/examples/postly/lib/router/app_router.dart +++ b/examples/postly/lib/router/app_router.dart @@ -3,7 +3,7 @@ import 'package:auto_route/auto_route.dart'; import 'app_router.gr.dart'; @AutoRouterConfig() -class AppRouter extends $AppRouter { +class AppRouter extends RootStackRouter { @override List get routes => [ AutoRoute(page: PostsRoute.page, initial: true), diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index e3b1c88..b95d81b 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -42,26 +42,26 @@ packages: dependency: "direct main" description: name: auto_route - sha256: eb33554581a0a4aa7e6da0f13a44291a55bf71359012f1d9feb41634ff908ff8 + sha256: "1d1bd908a1fec327719326d5d0791edd37f16caff6493c01003689fb03315ad7" url: "https://pub.dev" source: hosted - version: "7.9.2" + version: "9.3.0+1" auto_route_generator: dependency: "direct dev" description: name: auto_route_generator - sha256: "11067a3bcd643812518fe26c0c9ec073990286cabfd9d74b6da9ef9b913c4d22" + sha256: c9086eb07271e51b44071ad5cff34e889f3156710b964a308c2ab590769e79e6 url: "https://pub.dev" source: hosted - version: "7.3.2" + version: "9.0.0" bloc: dependency: transitive description: name: bloc - sha256: "106842ad6569f0b60297619e9e0b1885c2fb9bf84812935490e6c5275777804e" + sha256: "52c10575f4445c61dd9e0cafcc6356fdd827c4c64dd7945ef3c4105f6b6ac189" url: "https://pub.dev" source: hosted - version: "8.1.4" + version: "9.0.0" boolean_selector: dependency: transitive description: @@ -156,21 +156,21 @@ packages: path: "../../cherrypick" relative: true source: path - version: "2.1.0" + version: "2.2.0-dev.0" cherrypick_annotations: dependency: "direct main" description: path: "../../cherrypick_annotations" relative: true source: path - version: "1.0.0" + version: "1.1.0-dev.0" cherrypick_generator: dependency: "direct dev" description: path: "../../cherrypick_generator" relative: true source: path - version: "1.0.0" + version: "1.1.0-dev.0" clock: dependency: transitive description: @@ -284,18 +284,18 @@ packages: dependency: "direct main" description: name: flutter_bloc - sha256: b594505eac31a0518bdcb4b5b79573b8d9117b193cc80cc12e17d639b10aa27a + sha256: cf51747952201a455a1c840f8171d273be009b932c75093020f9af64f2123e38 url: "https://pub.dev" source: hosted - version: "8.1.6" + version: "9.1.1" flutter_lints: dependency: "direct dev" description: name: flutter_lints - sha256: "3f41d009ba7172d5ff9be5f6e6e6abb4300e263aab8866d2a0842ed2a70f8f0c" + sha256: "5398f14efa795ffb7a33e9b6a08798b26a180edac4ad7db3f231e40f82ce11e1" url: "https://pub.dev" source: hosted - version: "4.0.0" + version: "5.0.0" flutter_test: dependency: "direct dev" description: flutter @@ -417,10 +417,10 @@ packages: dependency: transitive description: name: lints - sha256: "976c774dd944a42e83e2467f4cc670daef7eed6295b10b36ae8c85bcbf828235" + sha256: "3315600f3fb3b135be672bf4a178c55f274bebe368325ae18462c89ac1e3b413" url: "https://pub.dev" source: hosted - version: "4.0.0" + version: "5.0.0" logging: dependency: transitive description: @@ -553,10 +553,10 @@ packages: dependency: "direct dev" description: name: retrofit_generator - sha256: "8dfc406cdfa171f33cbd21bf5bd8b6763548cc217de19cdeaa07a76727fac4ca" + sha256: f76fdb2b66854690d5a332e7364d7561fc9dc2b3c924d7956ab8070495e21f6a url: "https://pub.dev" source: hosted - version: "8.2.1" + version: "9.1.5" shelf: dependency: transitive description: @@ -658,14 +658,6 @@ packages: url: "https://pub.dev" source: hosted version: "1.0.2" - tuple: - dependency: transitive - description: - name: tuple - sha256: a97ce2013f240b2f3807bcbaf218765b6f301c3eff91092bcfa23a039e7dd151 - url: "https://pub.dev" - source: hosted - version: "2.0.2" typed_data: dependency: transitive description: diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index 8c0d34c..be5058d 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -17,10 +17,10 @@ dependencies: dio: ^5.4.0 retrofit: ^4.0.3 - freezed_annotation: ^2.0.0 + freezed_annotation: ^2.3.2 dartz: ^0.10.1 - flutter_bloc: ^8.1.2 - auto_route: ^7.8.4 + flutter_bloc: ^9.1.1 + auto_route: ^9.3.0+1 cupertino_icons: ^1.0.8 @@ -28,15 +28,15 @@ dev_dependencies: flutter_test: sdk: flutter - flutter_lints: ^4.0.0 + flutter_lints: ^5.0.0 cherrypick_generator: ^1.1.0-dev.0 - build_runner: any + build_runner: 2.4.13 - retrofit_generator: ^8.0.4 + retrofit_generator: ^9.1.5 freezed: ^2.3.2 - json_serializable: any - auto_route_generator: ^7.3.2 + json_serializable: ^6.9.0 + auto_route_generator: ^9.0.0 flutter: diff --git a/melos.yaml b/melos.yaml index 86233fa..4d7784e 100644 --- a/melos.yaml +++ b/melos.yaml @@ -24,8 +24,11 @@ scripts: run: | melos exec --scope="postly" -- dart run build_runner build --delete-conflicting-outputs + outdated: + exec: dart pub outdated + upgrade: - exec: darp pub upgrade + exec: dart pub upgrade --major-versions drop: exec: flutter clean From 62a165572846ce6e7d47972e961347ebe1acd739 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 23:52:02 +0300 Subject: [PATCH 45/68] fix: fix warnings --- cherrypick/example/bin/main.dart | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/cherrypick/example/bin/main.dart b/cherrypick/example/bin/main.dart index 2703065..d5bc17c 100644 --- a/cherrypick/example/bin/main.dart +++ b/cherrypick/example/bin/main.dart @@ -1,5 +1,4 @@ import 'dart:async'; -import 'package:meta/meta.dart'; import 'package:cherrypick/cherrypick.dart'; class AppModule extends Module { @@ -95,21 +94,19 @@ class NetworkDataRepository implements DataRepository { } abstract class ApiClient { - Future sendRequest({@required String url, String token, Map requestBody}); + Future sendRequest({String url, String token, Map requestBody}); } class ApiClientMock implements ApiClient { @override - Future sendRequest( - {@required String? url, String? token, Map? requestBody}) async { + Future sendRequest({String? url, String? token, Map? requestBody}) async { return 'Local Data'; } } class ApiClientImpl implements ApiClient { @override - Future sendRequest( - {@required String? url, String? token, Map? requestBody}) async { + Future sendRequest({String? url, String? token, Map? requestBody}) async { return 'Network data'; } } From f8340c6a8411cdc34e5479265726a220a81b7a04 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 22 May 2025 23:52:55 +0300 Subject: [PATCH 46/68] chore(release): publish packages - cherrypick@2.2.0-dev.1 - cherrypick_generator@1.1.0-dev.1 - cherrypick_flutter@1.1.2-dev.1 --- CHANGELOG.md | 33 +++++++++++++++++++++++++++++++ cherrypick/CHANGELOG.md | 4 ++++ cherrypick/pubspec.yaml | 2 +- cherrypick_flutter/CHANGELOG.md | 4 ++++ cherrypick_flutter/pubspec.yaml | 4 ++-- cherrypick_generator/CHANGELOG.md | 4 ++++ cherrypick_generator/pubspec.yaml | 2 +- examples/client_app/pubspec.yaml | 6 +++--- examples/postly/pubspec.yaml | 4 ++-- 9 files changed, 54 insertions(+), 9 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index e6b9265..0ce51ec 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,6 +3,39 @@ All notable changes to this project will be documented in this file. See [Conventional Commits](https://conventionalcommits.org) for commit guidelines. +## 2025-05-22 + +### Changes + +--- + +Packages with breaking changes: + + - There are no breaking changes in this release. + +Packages with other changes: + + - [`cherrypick` - `v2.2.0-dev.1`](#cherrypick---v220-dev1) + - [`cherrypick_generator` - `v1.1.0-dev.1`](#cherrypick_generator---v110-dev1) + - [`cherrypick_flutter` - `v1.1.2-dev.1`](#cherrypick_flutter---v112-dev1) + +Packages with dependency updates only: + +> Packages listed below depend on other packages in this workspace that have had changes. Their versions have been incremented to bump the minimum dependency versions of the packages they depend upon in this project. + + - `cherrypick_flutter` - `v1.1.2-dev.1` + +--- + +#### `cherrypick` - `v2.2.0-dev.1` + + - **FIX**: fix warnings. + +#### `cherrypick_generator` - `v1.1.0-dev.1` + + - **FIX**: optimize code. + + ## 2025-05-22 ### Changes diff --git a/cherrypick/CHANGELOG.md b/cherrypick/CHANGELOG.md index de95cbf..15f399a 100644 --- a/cherrypick/CHANGELOG.md +++ b/cherrypick/CHANGELOG.md @@ -1,3 +1,7 @@ +## 2.2.0-dev.1 + + - **FIX**: fix warnings. + ## 2.2.0-dev.0 - **FEAT**: Add async dependency resolution and enhance example. diff --git a/cherrypick/pubspec.yaml b/cherrypick/pubspec.yaml index e3fa53f..2496e6e 100644 --- a/cherrypick/pubspec.yaml +++ b/cherrypick/pubspec.yaml @@ -1,6 +1,6 @@ name: cherrypick description: Cherrypick is a small dependency injection (DI) library for dart/flutter projects. -version: 2.2.0-dev.0 +version: 2.2.0-dev.1 homepage: https://pese-git.github.io/cherrypick-site/ documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick diff --git a/cherrypick_flutter/CHANGELOG.md b/cherrypick_flutter/CHANGELOG.md index c62aea4..ebded52 100644 --- a/cherrypick_flutter/CHANGELOG.md +++ b/cherrypick_flutter/CHANGELOG.md @@ -1,3 +1,7 @@ +## 1.1.2-dev.1 + + - Update a dependency to the latest release. + ## 1.1.2-dev.0 - **FIX**: fix warning. diff --git a/cherrypick_flutter/pubspec.yaml b/cherrypick_flutter/pubspec.yaml index e46dda4..b9ce513 100644 --- a/cherrypick_flutter/pubspec.yaml +++ b/cherrypick_flutter/pubspec.yaml @@ -1,6 +1,6 @@ name: cherrypick_flutter description: "Flutter library that allows access to the root scope through the context using `CherryPickProvider`." -version: 1.1.2-dev.0 +version: 1.1.2-dev.1 homepage: https://pese-git.github.io/cherrypick-site/ documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick @@ -13,7 +13,7 @@ environment: dependencies: flutter: sdk: flutter - cherrypick: ^2.2.0-dev.0 + cherrypick: ^2.2.0-dev.1 dev_dependencies: flutter_test: diff --git a/cherrypick_generator/CHANGELOG.md b/cherrypick_generator/CHANGELOG.md index bb34daf..a8b6fd9 100644 --- a/cherrypick_generator/CHANGELOG.md +++ b/cherrypick_generator/CHANGELOG.md @@ -1,3 +1,7 @@ +## 1.1.0-dev.1 + + - **FIX**: optimize code. + ## 1.1.0-dev.0 - **FIX**: fix warning conflict with names. diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index d78a1e8..1ea0cf3 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -1,6 +1,6 @@ name: cherrypick_generator description: Code generator for cherrypick annotations -version: 1.1.0-dev.0 +version: 1.1.0-dev.1 documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick issue_tracker: https://github.com/pese-git/cherrypick/issues diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index 8317265..93b4186 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -11,8 +11,8 @@ environment: dependencies: flutter: sdk: flutter - cherrypick: ^2.2.0-dev.0 - cherrypick_flutter: ^1.1.2-dev.0 + cherrypick: ^2.2.0-dev.1 + cherrypick_flutter: ^1.1.2-dev.1 cherrypick_annotations: ^1.1.0-dev.0 @@ -24,7 +24,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.0 + cherrypick_generator: ^1.1.0-dev.1 build_runner: ^2.4.13 # For information on the generic Dart part of this file, see the diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index be5058d..da0fce5 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -12,7 +12,7 @@ dependencies: flutter: sdk: flutter - cherrypick: ^2.2.0-dev.0 + cherrypick: ^2.2.0-dev.1 cherrypick_annotations: ^1.1.0-dev.0 dio: ^5.4.0 @@ -30,7 +30,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.0 + cherrypick_generator: ^1.1.0-dev.1 build_runner: 2.4.13 retrofit_generator: ^9.1.5 From 2480757797a9c5c6398ccd5e032903a689e43f45 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 00:17:32 +0300 Subject: [PATCH 47/68] update pubspec --- cherrypick_annotations/pubspec.yaml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/cherrypick_annotations/pubspec.yaml b/cherrypick_annotations/pubspec.yaml index d240d64..3265e06 100644 --- a/cherrypick_annotations/pubspec.yaml +++ b/cherrypick_annotations/pubspec.yaml @@ -1,8 +1,9 @@ name: cherrypick_annotations -description: Collection annotations. +description: | + Set of annotations for CherryPick dependency injection library. Enables code generation and declarative DI for Dart & Flutter projects. version: 1.1.0-dev.0 documentation: https://github.com/pese-git/cherrypick/wiki -repository: https://github.com/pese-git/cherrypick +repository: https://github.com/pese-git/cherrypick/cherrypick_annotations issue_tracker: https://github.com/pese-git/cherrypick/issues environment: From 6d5537f068ff3005b617b3d8869a8d694e8237fe Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 00:18:54 +0300 Subject: [PATCH 48/68] update pubspec --- cherrypick_generator/pubspec.yaml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index 1ea0cf3..ba552a0 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -1,8 +1,10 @@ name: cherrypick_generator -description: Code generator for cherrypick annotations +description: | + Source code generator for the cherrypick dependency injection system. Processes annotations to generate binding and module code for Dart & Flutter projects. + version: 1.1.0-dev.1 documentation: https://github.com/pese-git/cherrypick/wiki -repository: https://github.com/pese-git/cherrypick +repository: https://github.com/pese-git/cherrypick/cherrypick_generator issue_tracker: https://github.com/pese-git/cherrypick/issues environment: From 46c2939125d682274899e2b92ecbb861e87cebe1 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 08:06:08 +0300 Subject: [PATCH 49/68] fix: update instance generator code --- cherrypick_generator/lib/src/bind_spec.dart | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/cherrypick_generator/lib/src/bind_spec.dart b/cherrypick_generator/lib/src/bind_spec.dart index 6fc25c5..4046bc2 100644 --- a/cherrypick_generator/lib/src/bind_spec.dart +++ b/cherrypick_generator/lib/src/bind_spec.dart @@ -125,9 +125,11 @@ class BindSpec { final multiLine = fnArgs.length > 60 || fnArgs.contains('\n'); switch (bindingType) { case BindingType.instance: - return isAsyncInstance - ? '.toInstanceAsync(($fnArgs) => $methodName($fnArgs))' - : '.toInstance(($fnArgs) => $methodName($fnArgs))'; + throw StateError( + 'Internal error: _generateWithParamsProvideClause called for @instance binding with @params.'); + //return isAsyncInstance + // ? '.toInstanceAsync(($fnArgs) => $methodName($fnArgs))' + // : '.toInstance(($fnArgs) => $methodName($fnArgs))'; case BindingType.provide: default: if (isAsyncProvide) { @@ -218,6 +220,15 @@ class BindSpec { final bindingType = hasInstance ? BindingType.instance : BindingType.provide; + // PROHIBIT @params with @instance bindings! + if (bindingType == BindingType.instance && hasParams) { + throw InvalidGenerationSourceError( + '@params() (runtime arguments) cannot be used together with @instance() on method $methodName. ' + 'Use @provide() instead if you want runtime arguments.', + element: method, + ); + } + // -- Extract inner type for Future and set async flags. bool isAsyncInstance = false; bool isAsyncProvide = false; From 0fd10488f39fef37ee3551525d13ec3b0a6a4019 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 08:06:28 +0300 Subject: [PATCH 50/68] update deps --- examples/client_app/pubspec.lock | 6 +++--- examples/postly/pubspec.lock | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/examples/client_app/pubspec.lock b/examples/client_app/pubspec.lock index 8079149..607ffbd 100644 --- a/examples/client_app/pubspec.lock +++ b/examples/client_app/pubspec.lock @@ -132,7 +132,7 @@ packages: path: "../../cherrypick" relative: true source: path - version: "2.2.0-dev.0" + version: "2.2.0-dev.1" cherrypick_annotations: dependency: "direct main" description: @@ -146,14 +146,14 @@ packages: path: "../../cherrypick_flutter" relative: true source: path - version: "1.1.2-dev.0" + version: "1.1.2-dev.1" cherrypick_generator: dependency: "direct dev" description: path: "../../cherrypick_generator" relative: true source: path - version: "1.1.0-dev.0" + version: "1.1.0-dev.1" clock: dependency: transitive description: diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index b95d81b..5ae3b6b 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -156,7 +156,7 @@ packages: path: "../../cherrypick" relative: true source: path - version: "2.2.0-dev.0" + version: "2.2.0-dev.1" cherrypick_annotations: dependency: "direct main" description: @@ -170,7 +170,7 @@ packages: path: "../../cherrypick_generator" relative: true source: path - version: "1.1.0-dev.0" + version: "1.1.0-dev.1" clock: dependency: transitive description: From ef49595627fc4a70accca80b3f5726324f575314 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 08:21:11 +0300 Subject: [PATCH 51/68] doc: update documentations --- cherrypick_annotations/lib/src/instance.dart | 35 ++++++++++++-- cherrypick_annotations/lib/src/module.dart | 42 +++++++++++++++-- cherrypick_annotations/lib/src/named.dart | 45 +++++++++++++++--- cherrypick_annotations/lib/src/params.dart | 31 +++++++++++-- cherrypick_annotations/lib/src/provide.dart | 46 +++++++++++++++---- cherrypick_annotations/lib/src/singleton.dart | 42 +++++++++++++++-- 6 files changed, 208 insertions(+), 33 deletions(-) diff --git a/cherrypick_annotations/lib/src/instance.dart b/cherrypick_annotations/lib/src/instance.dart index 279defd..dccf8a8 100644 --- a/cherrypick_annotations/lib/src/instance.dart +++ b/cherrypick_annotations/lib/src/instance.dart @@ -11,11 +11,12 @@ // limitations under the License. // -/// An annotation to specify that a method or class provides a new instance -/// each time it is requested. +/// ENGLISH: +/// Annotation to specify that a new instance should be provided on each request. /// -/// This is typically used to indicate that the annotated binding should -/// not be a singleton and a new object is created for every injection. +/// Use the `@instance()` annotation for methods or classes in your DI module +/// to declare that the DI container must create a new object every time +/// the dependency is injected (i.e., no singleton behavior). /// /// Example: /// ```dart @@ -35,6 +36,32 @@ /// } /// } /// ``` +/// +/// RUSSIAN (Русский): +/// Аннотация для создания нового экземпляра при каждом запросе. +/// +/// Используйте `@instance()` для методов или классов в DI-модуле, +/// чтобы указать, что контейнер внедрения зависимостей должен создавать +/// новый объект при каждом обращении к зависимости (то есть, не синглтон). +/// +/// Пример: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// @instance() +/// Foo foo() => Foo(); +/// } +/// ``` +/// +/// Будет сгенерирован следующий код: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// bind().toInstance(() => foo()); +/// } +/// } +/// ``` // ignore: camel_case_types final class instance { const instance(); diff --git a/cherrypick_annotations/lib/src/module.dart b/cherrypick_annotations/lib/src/module.dart index eed8fa7..2020755 100644 --- a/cherrypick_annotations/lib/src/module.dart +++ b/cherrypick_annotations/lib/src/module.dart @@ -11,25 +11,57 @@ // limitations under the License. // -/// An annotation used to mark a Dart class or library as a module. +/// ENGLISH: +/// Annotation for marking Dart classes or libraries as modules. /// -/// This annotation can be used for tooling, code generation, -/// or to provide additional metadata about the module. +/// Use the `@module()` annotation on abstract classes (or on a library) +/// to indicate that the class represents a DI (Dependency Injection) module. +/// This is commonly used in code generation tools to automatically register +/// and configure dependencies defined within the module. /// /// Example: /// ```dart /// @module() /// abstract class AppModule extends Module { +/// // Dependency definitions go here. /// } /// ``` -/// Сгенерирует код: +/// +/// Generates code like: /// ```dart /// final class $AppModule extends AppModule { /// @override /// void builder(Scope currentScope) { -/// +/// // Dependency registration... /// } /// } +/// ``` +/// +/// RUSSIAN (Русский): +/// Аннотация для пометки классов или библиотек Dart как модуля. +/// +/// Используйте `@module()` для абстрактных классов (или библиотек), чтобы +/// показать, что класс реализует DI-модуль (Dependency Injection). +/// Обычно используется генераторами кода для автоматической регистрации +/// и конфигурирования зависимостей, определённых в модуле. +/// +/// Пример: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// // Определения зависимостей +/// } +/// ``` +/// +/// Будет сгенерирован код: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// // Регистрация зависимостей... +/// } +/// } +/// ``` // ignore: camel_case_types final class module { /// Creates a [module] annotation. diff --git a/cherrypick_annotations/lib/src/named.dart b/cherrypick_annotations/lib/src/named.dart index 0436f90..1596a44 100644 --- a/cherrypick_annotations/lib/src/named.dart +++ b/cherrypick_annotations/lib/src/named.dart @@ -11,10 +11,13 @@ // limitations under the License. // -/// An annotation to assign a name or identifier to a class, method, or other element. +/// ENGLISH: +/// Annotation to assign a name or identifier to a class, method, or other element. /// -/// This can be useful for code generation, dependency injection, -/// or providing metadata within a framework. +/// The `@named('value')` annotation allows you to specify a string name +/// for a dependency, factory, or injectable. This is useful for distinguishing +/// between multiple registrations of the same type in dependency injection, +/// code generation, and for providing human-readable metadata. /// /// Example: /// ```dart @@ -25,7 +28,33 @@ /// } /// ``` /// -/// Сгенерирует код: +/// This will generate: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// bind().toProvide(() => dio()).withName('dio').singleton(); +/// } +/// } +/// ``` +/// +/// RUSSIAN (Русский): +/// Аннотация для задания имени или идентификатора классу, методу или другому элементу. +/// +/// Аннотация `@named('значение')` позволяет указать строковое имя для зависимости, +/// фабрики или внедряемого значения. Это удобно для различения нескольких +/// регистраций одного типа в DI, генерации кода. +/// +/// Пример: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// @named('dio') +/// Dio dio() => Dio(); +/// } +/// ``` +/// +/// Будет сгенерирован следующий код: /// ```dart /// final class $AppModule extends AppModule { /// @override @@ -36,9 +65,13 @@ /// ``` // ignore: camel_case_types final class named { - /// The assigned name or identifier. + /// EN: The assigned name or identifier for the element. + /// + /// RU: Назначенное имя или идентификатор для элемента. final String value; - /// Creates a [named] annotation with the given [value]. + /// EN: Creates a [named] annotation with the given [value]. + /// + /// RU: Создаёт аннотацию [named] с заданным значением [value]. const named(this.value); } diff --git a/cherrypick_annotations/lib/src/params.dart b/cherrypick_annotations/lib/src/params.dart index d15c575..b5a8031 100644 --- a/cherrypick_annotations/lib/src/params.dart +++ b/cherrypick_annotations/lib/src/params.dart @@ -11,11 +11,14 @@ // limitations under the License. // -/// An annotation to indicate that a parameter is to be injected with run-time provided arguments. +/// ENGLISH: +/// Annotation to mark a method parameter for injection with run-time arguments. /// -/// Use this annotation to mark a method parameter that should receive arguments -/// passed during the resolution of a dependency (for example, through the -/// `.withParams(...)` method in the generated code). +/// Use the `@params()` annotation to specify that a particular parameter of a +/// provider method should be assigned a value supplied at resolution time, +/// rather than during static dependency graph creation. This is useful in DI +/// when a dependency must receive dynamic data passed by the consumer +/// (via `.withParams(...)` in the generated code). /// /// Example: /// ```dart @@ -27,6 +30,26 @@ /// ```dart /// bind().toProvideWithParams((args) => greet(args)); /// ``` +/// +/// RUSSIAN (Русский): +/// Аннотация для пометки параметра метода, который будет внедряться со значением во время выполнения. +/// +/// Используйте `@params()` чтобы указать, что конкретный параметр метода-провайдера +/// должен получать значение, передаваемое в момент обращения к зависимости, +/// а не на этапе построения графа зависимостей. Это полезно, если зависимость +/// должна получать данные динамически от пользователя или другого процесса +/// через `.withParams(...)` в сгенерированном коде. +/// +/// Пример: +/// ```dart +/// @provide() +/// String greet(@params() dynamic params) => 'Hello $params'; +/// ``` +/// +/// Будет сгенерировано: +/// ```dart +/// bind().toProvideWithParams((args) => greet(args)); +/// ``` // ignore: camel_case_types final class params { const params(); diff --git a/cherrypick_annotations/lib/src/provide.dart b/cherrypick_annotations/lib/src/provide.dart index 9e877a9..d503e64 100644 --- a/cherrypick_annotations/lib/src/provide.dart +++ b/cherrypick_annotations/lib/src/provide.dart @@ -11,28 +11,56 @@ // limitations under the License. // -/// An annotation to indicate that a method provides a dependency to the module. +/// ENGLISH: +/// Annotation to declare a factory/provider method or class as a singleton. /// -/// This annotation is typically used in conjunction with dependency injection, -/// marking methods whose return value should be registered as a provider. -/// The annotated method can optionally declare dependencies as parameters, -/// which will be resolved and injected automatically. +/// Use the `@singleton()` annotation on methods in your DI module to specify +/// that only one instance of the resulting object should be created and shared +/// for all consumers. This is especially useful in dependency injection +/// frameworks and service locators. /// /// Example: /// ```dart /// @module() /// abstract class AppModule extends Module { -/// @provide() -/// Foo foo(Bar bar) => Foo(bar); +/// @singleton() +/// Dio dio() => Dio(); /// } /// ``` /// -/// This will generate: +/// This generates the following code: /// ```dart /// final class $AppModule extends AppModule { /// @override /// void builder(Scope currentScope) { -/// bind().toProvide(() => foo(currentScope.resolve())); +/// bind().toProvide(() => dio()).singleton(); +/// } +/// } +/// ``` +/// +/// RUSSIAN (Русский): +/// Аннотация для объявления фабричного/провайдерного метода или класса синглтоном. +/// +/// Используйте `@singleton()` для методов внутри DI-модуля, чтобы указать, +/// что соответствующий объект (экземпляр класса) должен быть создан только один раз +/// и использоваться всеми компонентами приложения (единый общий экземпляр). +/// Это характерно для систем внедрения зависимостей и сервис-локаторов. +/// +/// Пример: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// @singleton() +/// Dio dio() => Dio(); +/// } +/// ``` +/// +/// Будет сгенерирован следующий код: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// bind().toProvide(() => dio()).singleton(); /// } /// } /// ``` diff --git a/cherrypick_annotations/lib/src/singleton.dart b/cherrypick_annotations/lib/src/singleton.dart index 675d843..ff2c57b 100644 --- a/cherrypick_annotations/lib/src/singleton.dart +++ b/cherrypick_annotations/lib/src/singleton.dart @@ -11,11 +11,14 @@ // limitations under the License. // -/// An annotation to declare a class as a singleton. +/// ENGLISH: +/// Annotation to declare a dependency as a singleton. /// -/// This can be used to indicate that only one instance of the class -/// should be created, which is often useful in dependency injection -/// frameworks or service locators. +/// Use the `@singleton()` annotation on provider methods inside a module +/// to indicate that only a single instance of this dependency should be +/// created and shared throughout the application's lifecycle. This is +/// typically used in dependency injection frameworks or service locators +/// to guarantee a single shared instance. /// /// Example: /// ```dart @@ -25,7 +28,36 @@ /// Dio dio() => Dio(); /// } /// ``` -/// Сгенерирует код: +/// +/// This will generate code like: +/// ```dart +/// final class $AppModule extends AppModule { +/// @override +/// void builder(Scope currentScope) { +/// bind().toProvide(() => dio()).singleton(); +/// } +/// } +/// ``` +/// +/// RUSSIAN (Русский): +/// Аннотация для объявления зависимости как синглтона. +/// +/// Используйте `@singleton()` для методов-провайдеров внутри модуля, +/// чтобы указать, что соответствующий объект должен быть создан +/// единожды и использоваться во всём приложении (общий синглтон). +/// Это характерно для систем внедрения зависимостей и сервис-локаторов, +/// чтобы гарантировать один общий экземпляр. +/// +/// Пример: +/// ```dart +/// @module() +/// abstract class AppModule extends Module { +/// @singleton() +/// Dio dio() => Dio(); +/// } +/// ``` +/// +/// Будет сгенерирован следующий код: /// ```dart /// final class $AppModule extends AppModule { /// @override From 161e9085f43a41a0fe65c32c7a3d999415a07d93 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 08:21:46 +0300 Subject: [PATCH 52/68] chore(release): publish packages - cherrypick_generator@1.1.0-dev.2 --- CHANGELOG.md | 21 +++++++++++++++++++++ cherrypick_generator/CHANGELOG.md | 4 ++++ cherrypick_generator/pubspec.yaml | 2 +- examples/client_app/pubspec.yaml | 2 +- examples/postly/pubspec.yaml | 2 +- 5 files changed, 28 insertions(+), 3 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 0ce51ec..8a35c1c 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,6 +3,27 @@ All notable changes to this project will be documented in this file. See [Conventional Commits](https://conventionalcommits.org) for commit guidelines. +## 2025-05-23 + +### Changes + +--- + +Packages with breaking changes: + + - There are no breaking changes in this release. + +Packages with other changes: + + - [`cherrypick_generator` - `v1.1.0-dev.2`](#cherrypick_generator---v110-dev2) + +--- + +#### `cherrypick_generator` - `v1.1.0-dev.2` + + - **FIX**: update instance generator code. + + ## 2025-05-22 ### Changes diff --git a/cherrypick_generator/CHANGELOG.md b/cherrypick_generator/CHANGELOG.md index a8b6fd9..9d8ffdf 100644 --- a/cherrypick_generator/CHANGELOG.md +++ b/cherrypick_generator/CHANGELOG.md @@ -1,3 +1,7 @@ +## 1.1.0-dev.2 + + - **FIX**: update instance generator code. + ## 1.1.0-dev.1 - **FIX**: optimize code. diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index ba552a0..4e1834d 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -2,7 +2,7 @@ name: cherrypick_generator description: | Source code generator for the cherrypick dependency injection system. Processes annotations to generate binding and module code for Dart & Flutter projects. -version: 1.1.0-dev.1 +version: 1.1.0-dev.2 documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick/cherrypick_generator issue_tracker: https://github.com/pese-git/cherrypick/issues diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index 93b4186..358fe15 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -24,7 +24,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.1 + cherrypick_generator: ^1.1.0-dev.2 build_runner: ^2.4.13 # For information on the generic Dart part of this file, see the diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index da0fce5..7c4cc7f 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -30,7 +30,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.1 + cherrypick_generator: ^1.1.0-dev.2 build_runner: 2.4.13 retrofit_generator: ^9.1.5 From 1f6ee172a155253229a38929d14a64ff582ac7c1 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 12:21:23 +0300 Subject: [PATCH 53/68] starting implement inject generator --- .../lib/cherrypick_annotations.dart | 2 + cherrypick_annotations/lib/src/inject.dart | 17 +++++ .../lib/src/injectable.dart | 17 +++++ cherrypick_generator/build.yaml | 11 ++++ .../lib/cherrypick_generator.dart | 1 + .../lib/inject_generator.dart | 65 +++++++++++++++++++ .../lib/module_generator.dart | 2 +- cherrypick_generator/pubspec.yaml | 1 + examples/client_app/pubspec.lock | 2 +- examples/postly/lib/app.dart | 35 ++++++++++ examples/postly/lib/di/app_module.dart | 2 +- examples/postly/lib/main.dart | 27 +------- examples/postly/pubspec.lock | 2 +- 13 files changed, 154 insertions(+), 30 deletions(-) create mode 100644 cherrypick_annotations/lib/src/inject.dart create mode 100644 cherrypick_annotations/lib/src/injectable.dart create mode 100644 cherrypick_generator/lib/inject_generator.dart create mode 100644 examples/postly/lib/app.dart diff --git a/cherrypick_annotations/lib/cherrypick_annotations.dart b/cherrypick_annotations/lib/cherrypick_annotations.dart index 979008a..ec4afe5 100644 --- a/cherrypick_annotations/lib/cherrypick_annotations.dart +++ b/cherrypick_annotations/lib/cherrypick_annotations.dart @@ -19,3 +19,5 @@ export 'src/instance.dart'; export 'src/singleton.dart'; export 'src/named.dart'; export 'src/params.dart'; +export 'src/inject.dart'; +export 'src/injectable.dart'; diff --git a/cherrypick_annotations/lib/src/inject.dart b/cherrypick_annotations/lib/src/inject.dart new file mode 100644 index 0000000..d5d7edd --- /dev/null +++ b/cherrypick_annotations/lib/src/inject.dart @@ -0,0 +1,17 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +// ignore: camel_case_types +final class inject { + const inject(); +} diff --git a/cherrypick_annotations/lib/src/injectable.dart b/cherrypick_annotations/lib/src/injectable.dart new file mode 100644 index 0000000..e242ed8 --- /dev/null +++ b/cherrypick_annotations/lib/src/injectable.dart @@ -0,0 +1,17 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +// ignore: camel_case_types +final class injectable { + const injectable(); +} diff --git a/cherrypick_generator/build.yaml b/cherrypick_generator/build.yaml index 8181c17..9541079 100644 --- a/cherrypick_generator/build.yaml +++ b/cherrypick_generator/build.yaml @@ -7,10 +7,21 @@ builders: required_inputs: ["lib/**"] runs_before: [] build_to: source + inject_generator: + import: "package:cherrypick_generator/inject_generator.dart" + builder_factories: ["injectBuilder"] + build_extensions: {".dart": [".cherrypick.g.dart"]} + auto_apply: dependents + required_inputs: ["lib/**"] + runs_before: [] + build_to: source targets: $default: builders: cherrypick_generator|module_generator: + generate_for: + - lib/**.dart + cherrypick_generator|inject_generator: generate_for: - lib/**.dart \ No newline at end of file diff --git a/cherrypick_generator/lib/cherrypick_generator.dart b/cherrypick_generator/lib/cherrypick_generator.dart index d420d25..fdb6577 100644 --- a/cherrypick_generator/lib/cherrypick_generator.dart +++ b/cherrypick_generator/lib/cherrypick_generator.dart @@ -14,3 +14,4 @@ library; // export 'module_generator.dart'; +export 'inject_generator.dart'; diff --git a/cherrypick_generator/lib/inject_generator.dart b/cherrypick_generator/lib/inject_generator.dart new file mode 100644 index 0000000..598062c --- /dev/null +++ b/cherrypick_generator/lib/inject_generator.dart @@ -0,0 +1,65 @@ +import 'dart:async'; +import 'package:build/build.dart'; +import 'package:collection/collection.dart'; +import 'package:source_gen/source_gen.dart'; +import 'package:analyzer/dart/element/element.dart'; +import 'package:cherrypick_annotations/cherrypick_annotations.dart' as ann; + +class InjectGenerator extends GeneratorForAnnotation { + const InjectGenerator(); + + @override + FutureOr generateForAnnotatedElement( + Element element, ConstantReader annotation, BuildStep buildStep) { + // Only classes are supported for @module() annotation + // Обрабатываются только классы (другие элементы — ошибка) + if (element is! ClassElement) { + throw InvalidGenerationSourceError( + '@injectable() can only be applied to classes.', + element: element, + ); + } + + final classElement = element; + final className = classElement.name; + final mixinName = '_\$$className'; + + final injectedFields = classElement.fields.where((field) => field.metadata + .any((m) => + m.computeConstantValue()?.type?.getDisplayString() == 'inject')); + + // Генерируем инициализацию для каждого поля с аннотацией @inject() + final buffer = StringBuffer(); + buffer.writeln('mixin $mixinName {'); + buffer.writeln(' void _inject($className instance) {'); + + for (final field in injectedFields) { + // Получаем имя типа + final fieldType = field.type.getDisplayString(); + // Ищем аннотацию @named + final namedAnnotation = field.metadata.firstWhereOrNull( + (m) => m.computeConstantValue()?.type?.getDisplayString() == 'named', + ); + String namedParam = ''; + if (namedAnnotation != null) { + final namedValue = namedAnnotation + .computeConstantValue() + ?.getField('value') + ?.toStringValue(); + if (namedValue != null) { + namedParam = "(named: '$namedValue')"; + } + } + buffer.writeln( + " instance.${field.name} = CherryPick.openRootScope().resolve<$fieldType>$namedParam;"); + } + + buffer.writeln(' }'); + buffer.writeln('}'); + + return buffer.toString(); + } +} + +Builder injectBuilder(BuilderOptions options) => + PartBuilder([InjectGenerator()], '.inject.cherrypick.g.dart'); diff --git a/cherrypick_generator/lib/module_generator.dart b/cherrypick_generator/lib/module_generator.dart index 0f766e5..54bcc3b 100644 --- a/cherrypick_generator/lib/module_generator.dart +++ b/cherrypick_generator/lib/module_generator.dart @@ -90,4 +90,4 @@ class ModuleGenerator extends GeneratorForAnnotation { /// файлов, где встречается @module(). /// --------------------------------------------------------------------------- Builder moduleBuilder(BuilderOptions options) => - PartBuilder([ModuleGenerator()], '.cherrypick.g.dart'); + PartBuilder([ModuleGenerator()], '.module.cherrypick.g.dart'); diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index 4e1834d..f79f1a0 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -18,6 +18,7 @@ dependencies: build: ^2.4.1 build_runner: ^2.4.13 source_gen: ^1.5.0 + collection: ^1.18.0 dev_dependencies: lints: ^5.0.0 diff --git a/examples/client_app/pubspec.lock b/examples/client_app/pubspec.lock index 607ffbd..28b975d 100644 --- a/examples/client_app/pubspec.lock +++ b/examples/client_app/pubspec.lock @@ -153,7 +153,7 @@ packages: path: "../../cherrypick_generator" relative: true source: path - version: "1.1.0-dev.1" + version: "1.1.0-dev.2" clock: dependency: transitive description: diff --git a/examples/postly/lib/app.dart b/examples/postly/lib/app.dart new file mode 100644 index 0000000..86bae2e --- /dev/null +++ b/examples/postly/lib/app.dart @@ -0,0 +1,35 @@ +import 'package:cherrypick/cherrypick.dart'; +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:flutter/material.dart'; +import 'package:flutter_bloc/flutter_bloc.dart'; + +import 'domain/repository/post_repository.dart'; +import 'presentation/bloc/post_bloc.dart'; +import 'router/app_router.dart'; + +part 'app.inject.cherrypick.g.dart'; + +@injectable() +class MyApp extends StatelessWidget with _$MyApp { + final Scope scope; + final _appRouter = AppRouter(); + + @named('repo') + @inject() + late final PostRepository repository; + + MyApp({super.key, required this.scope}); + + @override + Widget build(BuildContext context) { + _inject(this); + return BlocProvider( + create: (_) => PostBloc(repository), + child: MaterialApp.router( + routeInformationParser: _appRouter.defaultRouteParser(), + routerDelegate: _appRouter.delegate(), + theme: ThemeData.light(), + ), + ); + } +} diff --git a/examples/postly/lib/di/app_module.dart b/examples/postly/lib/di/app_module.dart index 24c106b..27cf10e 100644 --- a/examples/postly/lib/di/app_module.dart +++ b/examples/postly/lib/di/app_module.dart @@ -5,7 +5,7 @@ import '../data/network/json_placeholder_api.dart'; import '../data/post_repository_impl.dart'; import '../domain/repository/post_repository.dart'; -part 'app_module.cherrypick.g.dart'; +part 'app_module.module.cherrypick.g.dart'; @module() abstract class AppModule extends Module { diff --git a/examples/postly/lib/main.dart b/examples/postly/lib/main.dart index 3205daf..37cbf6b 100644 --- a/examples/postly/lib/main.dart +++ b/examples/postly/lib/main.dart @@ -1,10 +1,7 @@ import 'package:cherrypick/cherrypick.dart'; import 'package:flutter/material.dart'; +import 'package:postly/app.dart'; import 'di/app_module.dart'; -import 'domain/repository/post_repository.dart'; -import 'presentation/bloc/post_bloc.dart'; -import 'package:flutter_bloc/flutter_bloc.dart'; -import 'router/app_router.dart'; void main() { final scope = CherryPick.openRootScope(); @@ -12,25 +9,3 @@ void main() { runApp(MyApp(scope: scope)); } - -class MyApp extends StatelessWidget { - final Scope scope; - final _appRouter = AppRouter(); - - MyApp({super.key, required this.scope}); - - @override - Widget build(BuildContext context) { - // Получаем репозиторий через injector - final repository = scope.resolve(named: 'repo'); - - return BlocProvider( - create: (_) => PostBloc(repository), - child: MaterialApp.router( - routeInformationParser: _appRouter.defaultRouteParser(), - routerDelegate: _appRouter.delegate(), - theme: ThemeData.light(), - ), - ); - } -} diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index 5ae3b6b..8460e13 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -170,7 +170,7 @@ packages: path: "../../cherrypick_generator" relative: true source: path - version: "1.1.0-dev.1" + version: "1.1.0-dev.2" clock: dependency: transitive description: From 9c42ba4cef3d948f26897060c92b8e8f3c953404 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 14:08:08 +0300 Subject: [PATCH 54/68] feat: implement InjectGenerator --- .../lib/cherrypick_annotations.dart | 1 + cherrypick_annotations/lib/src/scope.dart | 18 ++++++++ .../lib/inject_generator.dart | 44 ++++++++++--------- examples/postly/lib/app.dart | 12 ++++- examples/postly/lib/main.dart | 6 +-- 5 files changed, 55 insertions(+), 26 deletions(-) create mode 100644 cherrypick_annotations/lib/src/scope.dart diff --git a/cherrypick_annotations/lib/cherrypick_annotations.dart b/cherrypick_annotations/lib/cherrypick_annotations.dart index ec4afe5..dbdc089 100644 --- a/cherrypick_annotations/lib/cherrypick_annotations.dart +++ b/cherrypick_annotations/lib/cherrypick_annotations.dart @@ -21,3 +21,4 @@ export 'src/named.dart'; export 'src/params.dart'; export 'src/inject.dart'; export 'src/injectable.dart'; +export 'src/scope.dart'; diff --git a/cherrypick_annotations/lib/src/scope.dart b/cherrypick_annotations/lib/src/scope.dart new file mode 100644 index 0000000..b69b7cb --- /dev/null +++ b/cherrypick_annotations/lib/src/scope.dart @@ -0,0 +1,18 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +// ignore: camel_case_types +final class scope { + final String? name; + const scope(this.name); +} diff --git a/cherrypick_generator/lib/inject_generator.dart b/cherrypick_generator/lib/inject_generator.dart index 598062c..8292dda 100644 --- a/cherrypick_generator/lib/inject_generator.dart +++ b/cherrypick_generator/lib/inject_generator.dart @@ -1,6 +1,6 @@ import 'dart:async'; +import 'package:analyzer/dart/constant/value.dart'; import 'package:build/build.dart'; -import 'package:collection/collection.dart'; import 'package:source_gen/source_gen.dart'; import 'package:analyzer/dart/element/element.dart'; import 'package:cherrypick_annotations/cherrypick_annotations.dart' as ann; @@ -11,8 +11,6 @@ class InjectGenerator extends GeneratorForAnnotation { @override FutureOr generateForAnnotatedElement( Element element, ConstantReader annotation, BuildStep buildStep) { - // Only classes are supported for @module() annotation - // Обрабатываются только классы (другие элементы — ошибка) if (element is! ClassElement) { throw InvalidGenerationSourceError( '@injectable() can only be applied to classes.', @@ -28,30 +26,36 @@ class InjectGenerator extends GeneratorForAnnotation { .any((m) => m.computeConstantValue()?.type?.getDisplayString() == 'inject')); - // Генерируем инициализацию для каждого поля с аннотацией @inject() final buffer = StringBuffer(); buffer.writeln('mixin $mixinName {'); buffer.writeln(' void _inject($className instance) {'); for (final field in injectedFields) { - // Получаем имя типа - final fieldType = field.type.getDisplayString(); - // Ищем аннотацию @named - final namedAnnotation = field.metadata.firstWhereOrNull( - (m) => m.computeConstantValue()?.type?.getDisplayString() == 'named', - ); - String namedParam = ''; - if (namedAnnotation != null) { - final namedValue = namedAnnotation - .computeConstantValue() - ?.getField('value') - ?.toStringValue(); - if (namedValue != null) { - namedParam = "(named: '$namedValue')"; + String? scopeName; + String? namedValue; + + for (final m in field.metadata) { + final DartObject? obj = m.computeConstantValue(); + final type = obj?.type?.getDisplayString(); + if (type == 'scope') { + scopeName = obj?.getField('name')?.toStringValue(); + } else if (type == 'named') { + namedValue = obj?.getField('value')?.toStringValue(); } } - buffer.writeln( - " instance.${field.name} = CherryPick.openRootScope().resolve<$fieldType>$namedParam;"); + + final String fieldType = field.type.getDisplayString(); + + String accessor = (scopeName != null && scopeName.isNotEmpty) + ? "CherryPick.openScope(scopeName: '$scopeName').resolve" + : "CherryPick.openRootScope().resolve"; + + String generic = fieldType != 'dynamic' ? '<$fieldType>' : ''; + String params = (namedValue != null && namedValue.isNotEmpty) + ? "(named: '$namedValue')" + : '()'; + + buffer.writeln(" instance.${field.name} = $accessor$generic$params;"); } buffer.writeln(' }'); diff --git a/examples/postly/lib/app.dart b/examples/postly/lib/app.dart index 86bae2e..218b890 100644 --- a/examples/postly/lib/app.dart +++ b/examples/postly/lib/app.dart @@ -11,14 +11,22 @@ part 'app.inject.cherrypick.g.dart'; @injectable() class MyApp extends StatelessWidget with _$MyApp { - final Scope scope; final _appRouter = AppRouter(); + @scope('authZone') + @inject() + late final String text; + + @scope('authZone') + @named('timeout') + @inject() + late final int timeout; + @named('repo') @inject() late final PostRepository repository; - MyApp({super.key, required this.scope}); + MyApp({super.key}); @override Widget build(BuildContext context) { diff --git a/examples/postly/lib/main.dart b/examples/postly/lib/main.dart index 37cbf6b..5a63c72 100644 --- a/examples/postly/lib/main.dart +++ b/examples/postly/lib/main.dart @@ -4,8 +4,6 @@ import 'package:postly/app.dart'; import 'di/app_module.dart'; void main() { - final scope = CherryPick.openRootScope(); - scope.installModules([$AppModule()]); - - runApp(MyApp(scope: scope)); + CherryPick.openRootScope().installModules([$AppModule()]); + runApp(MyApp()); } From 8438697107a938104ac4b13eb23a657b47a80eb6 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 15:26:09 +0300 Subject: [PATCH 55/68] implement inject generator --- cherrypick_annotations/lib/src/inject.dart | 3 +++ .../lib/src/injectable.dart | 3 +++ cherrypick_annotations/lib/src/scope.dart | 3 +++ .../lib/inject_generator.dart | 25 +++++++++++++++---- examples/postly/lib/app.dart | 14 +++-------- 5 files changed, 32 insertions(+), 16 deletions(-) diff --git a/cherrypick_annotations/lib/src/inject.dart b/cherrypick_annotations/lib/src/inject.dart index d5d7edd..194bfc1 100644 --- a/cherrypick_annotations/lib/src/inject.dart +++ b/cherrypick_annotations/lib/src/inject.dart @@ -11,6 +11,9 @@ // limitations under the License. // +import 'package:meta/meta.dart'; + +@experimental // ignore: camel_case_types final class inject { const inject(); diff --git a/cherrypick_annotations/lib/src/injectable.dart b/cherrypick_annotations/lib/src/injectable.dart index e242ed8..bcc6281 100644 --- a/cherrypick_annotations/lib/src/injectable.dart +++ b/cherrypick_annotations/lib/src/injectable.dart @@ -11,6 +11,9 @@ // limitations under the License. // +import 'package:meta/meta.dart'; + +@experimental // ignore: camel_case_types final class injectable { const injectable(); diff --git a/cherrypick_annotations/lib/src/scope.dart b/cherrypick_annotations/lib/src/scope.dart index b69b7cb..ba15772 100644 --- a/cherrypick_annotations/lib/src/scope.dart +++ b/cherrypick_annotations/lib/src/scope.dart @@ -11,6 +11,9 @@ // limitations under the License. // +import 'package:meta/meta.dart'; + +@experimental // ignore: camel_case_types final class scope { final String? name; diff --git a/cherrypick_generator/lib/inject_generator.dart b/cherrypick_generator/lib/inject_generator.dart index 8292dda..000fe51 100644 --- a/cherrypick_generator/lib/inject_generator.dart +++ b/cherrypick_generator/lib/inject_generator.dart @@ -1,5 +1,6 @@ import 'dart:async'; import 'package:analyzer/dart/constant/value.dart'; +import 'package:analyzer/dart/element/type.dart'; import 'package:build/build.dart'; import 'package:source_gen/source_gen.dart'; import 'package:analyzer/dart/element/element.dart'; @@ -44,18 +45,32 @@ class InjectGenerator extends GeneratorForAnnotation { } } - final String fieldType = field.type.getDisplayString(); + // --- Фикс: определяем resolveAsync для Future --- + final DartType type = field.type; + String genericType; + String resolveMethod; + if (type.isDartAsyncFuture) { + // Если поле Future + final typeArg = (type as ParameterizedType).typeArguments.first; + genericType = typeArg.getDisplayString(); + resolveMethod = 'resolveAsync<$genericType>'; + } else { + genericType = type.getDisplayString(); + resolveMethod = 'resolve<$genericType>'; + } + + // Вызываем openScope или openRootScope String accessor = (scopeName != null && scopeName.isNotEmpty) - ? "CherryPick.openScope(scopeName: '$scopeName').resolve" - : "CherryPick.openRootScope().resolve"; + ? "CherryPick.openScope(scopeName: '$scopeName').$resolveMethod" + : "CherryPick.openRootScope().$resolveMethod"; - String generic = fieldType != 'dynamic' ? '<$fieldType>' : ''; + // Аргументы resolve String params = (namedValue != null && namedValue.isNotEmpty) ? "(named: '$namedValue')" : '()'; - buffer.writeln(" instance.${field.name} = $accessor$generic$params;"); + buffer.writeln(" instance.${field.name} = $accessor$params;"); } buffer.writeln(' }'); diff --git a/examples/postly/lib/app.dart b/examples/postly/lib/app.dart index 218b890..260850c 100644 --- a/examples/postly/lib/app.dart +++ b/examples/postly/lib/app.dart @@ -13,24 +13,16 @@ part 'app.inject.cherrypick.g.dart'; class MyApp extends StatelessWidget with _$MyApp { final _appRouter = AppRouter(); - @scope('authZone') - @inject() - late final String text; - - @scope('authZone') - @named('timeout') - @inject() - late final int timeout; - @named('repo') @inject() late final PostRepository repository; - MyApp({super.key}); + MyApp({super.key}) { + _inject(this); + } @override Widget build(BuildContext context) { - _inject(this); return BlocProvider( create: (_) => PostBloc(repository), child: MaterialApp.router( From 7dbaa59c01b0c7355ce7bf090f1caa5cb5d6e67a Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 16:03:29 +0300 Subject: [PATCH 56/68] refactor inject generator --- .../lib/inject_generator.dart | 139 ++++++++++++------ 1 file changed, 90 insertions(+), 49 deletions(-) diff --git a/cherrypick_generator/lib/inject_generator.dart b/cherrypick_generator/lib/inject_generator.dart index 000fe51..b421d2d 100644 --- a/cherrypick_generator/lib/inject_generator.dart +++ b/cherrypick_generator/lib/inject_generator.dart @@ -11,7 +11,10 @@ class InjectGenerator extends GeneratorForAnnotation { @override FutureOr generateForAnnotatedElement( - Element element, ConstantReader annotation, BuildStep buildStep) { + Element element, + ConstantReader annotation, + BuildStep buildStep, + ) { if (element is! ClassElement) { throw InvalidGenerationSourceError( '@injectable() can only be applied to classes.', @@ -23,61 +26,99 @@ class InjectGenerator extends GeneratorForAnnotation { final className = classElement.name; final mixinName = '_\$$className'; - final injectedFields = classElement.fields.where((field) => field.metadata - .any((m) => - m.computeConstantValue()?.type?.getDisplayString() == 'inject')); + final buffer = StringBuffer() + ..writeln('mixin $mixinName {') + ..writeln(' void _inject($className instance) {'); - final buffer = StringBuffer(); - buffer.writeln('mixin $mixinName {'); - buffer.writeln(' void _inject($className instance) {'); + // Collect and process all @inject fields + final injectFields = + classElement.fields.where(_isInjectField).map(_parseInjectField); - for (final field in injectedFields) { - String? scopeName; - String? namedValue; - - for (final m in field.metadata) { - final DartObject? obj = m.computeConstantValue(); - final type = obj?.type?.getDisplayString(); - if (type == 'scope') { - scopeName = obj?.getField('name')?.toStringValue(); - } else if (type == 'named') { - namedValue = obj?.getField('value')?.toStringValue(); - } - } - - // --- Фикс: определяем resolveAsync для Future --- - final DartType type = field.type; - String genericType; - String resolveMethod; - - if (type.isDartAsyncFuture) { - // Если поле Future - final typeArg = (type as ParameterizedType).typeArguments.first; - genericType = typeArg.getDisplayString(); - resolveMethod = 'resolveAsync<$genericType>'; - } else { - genericType = type.getDisplayString(); - resolveMethod = 'resolve<$genericType>'; - } - - // Вызываем openScope или openRootScope - String accessor = (scopeName != null && scopeName.isNotEmpty) - ? "CherryPick.openScope(scopeName: '$scopeName').$resolveMethod" - : "CherryPick.openRootScope().$resolveMethod"; - - // Аргументы resolve - String params = (namedValue != null && namedValue.isNotEmpty) - ? "(named: '$namedValue')" - : '()'; - - buffer.writeln(" instance.${field.name} = $accessor$params;"); + for (final parsedField in injectFields) { + buffer.writeln(_generateInjectionLine(parsedField)); } - buffer.writeln(' }'); - buffer.writeln('}'); + buffer + ..writeln(' }') + ..writeln('}'); return buffer.toString(); } + + // Checks if a field has @inject annotation + static bool _isInjectField(FieldElement field) { + return field.metadata.any( + (m) => m.computeConstantValue()?.type?.getDisplayString() == 'inject', + ); + } + + // Parsed structure storage + static _ParsedInjectField _parseInjectField(FieldElement field) { + String? scopeName; + String? namedValue; + + for (final meta in field.metadata) { + final DartObject? obj = meta.computeConstantValue(); + final type = obj?.type?.getDisplayString(); + if (type == 'scope') { + scopeName = obj?.getField('name')?.toStringValue(); + } else if (type == 'named') { + namedValue = obj?.getField('value')?.toStringValue(); + } + } + + final DartType dartType = field.type; + String coreTypeName; + bool isFuture; + + if (dartType.isDartAsyncFuture) { + final ParameterizedType paramType = dartType as ParameterizedType; + coreTypeName = paramType.typeArguments.first.getDisplayString(); + isFuture = true; + } else { + coreTypeName = dartType.getDisplayString(); + isFuture = false; + } + + return _ParsedInjectField( + fieldName: field.name, + coreType: coreTypeName, + isFuture: isFuture, + scopeName: scopeName, + namedValue: namedValue, + ); + } + + // Generates the injection invocation line for the field + String _generateInjectionLine(_ParsedInjectField field) { + final methodName = field.isFuture + ? 'resolveAsync<${field.coreType}>' + : 'resolve<${field.coreType}>'; + final openCall = (field.scopeName != null && field.scopeName!.isNotEmpty) + ? "CherryPick.openScope(scopeName: '${field.scopeName}')" + : "CherryPick.openRootScope()"; + final params = (field.namedValue != null && field.namedValue!.isNotEmpty) + ? "(named: '${field.namedValue}')" + : '()'; + + return " instance.${field.fieldName} = $openCall.$methodName$params;"; + } +} + +class _ParsedInjectField { + final String fieldName; + final String coreType; + final bool isFuture; + final String? scopeName; + final String? namedValue; + + _ParsedInjectField({ + required this.fieldName, + required this.coreType, + required this.isFuture, + this.scopeName, + this.namedValue, + }); } Builder injectBuilder(BuilderOptions options) => From a62052daa5ae64f8fa5fbb44b61974f18f524600 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 16:10:09 +0300 Subject: [PATCH 57/68] doc: update documentations --- .../lib/inject_generator.dart | 69 +++++++++++++++++-- 1 file changed, 65 insertions(+), 4 deletions(-) diff --git a/cherrypick_generator/lib/inject_generator.dart b/cherrypick_generator/lib/inject_generator.dart index b421d2d..5766606 100644 --- a/cherrypick_generator/lib/inject_generator.dart +++ b/cherrypick_generator/lib/inject_generator.dart @@ -1,3 +1,16 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + import 'dart:async'; import 'package:analyzer/dart/constant/value.dart'; import 'package:analyzer/dart/element/type.dart'; @@ -6,9 +19,28 @@ import 'package:source_gen/source_gen.dart'; import 'package:analyzer/dart/element/element.dart'; import 'package:cherrypick_annotations/cherrypick_annotations.dart' as ann; +/// InjectGenerator generates a mixin for a class marked with @injectable() +/// and injects all fields annotated with @inject(), using CherryPick DI. +/// +/// For Future fields it calls .resolveAsync(), +/// otherwise .resolve() is used. Scope and named qualifiers are supported. +/// +/// --- +/// +/// InjectGenerator генерирует миксин для класса с аннотацией @injectable() +/// и внедряет все поля, помеченные @inject(), используя DI-фреймворк CherryPick. +/// +/// Для Future полей вызывается .resolveAsync(), +/// для остальных — .resolve(). Поддерживаются scope и named qualifier. +/// class InjectGenerator extends GeneratorForAnnotation { const InjectGenerator(); + /// The main entry point for code generation. + /// + /// Checks class validity, collects injectable fields, and produces injection code. + /// + /// Основная точка входа генератора. Проверяет класс, собирает инъектируемые поля и создает код внедрения зависимостей. @override FutureOr generateForAnnotatedElement( Element element, @@ -30,7 +62,8 @@ class InjectGenerator extends GeneratorForAnnotation { ..writeln('mixin $mixinName {') ..writeln(' void _inject($className instance) {'); - // Collect and process all @inject fields + // Collect and process all @inject fields. + // Собираем и обрабатываем все поля с @inject. final injectFields = classElement.fields.where(_isInjectField).map(_parseInjectField); @@ -45,14 +78,20 @@ class InjectGenerator extends GeneratorForAnnotation { return buffer.toString(); } - // Checks if a field has @inject annotation + /// Checks if a field has the @inject annotation. + /// + /// Проверяет, отмечено ли поле аннотацией @inject. static bool _isInjectField(FieldElement field) { return field.metadata.any( (m) => m.computeConstantValue()?.type?.getDisplayString() == 'inject', ); } - // Parsed structure storage + /// Parses the field for scope/named qualifiers and determines its type. + /// Returns a [_ParsedInjectField] describing injection information. + /// + /// Разбирает поле на наличие модификаторов scope/named и выясняет его тип. + /// Возвращает [_ParsedInjectField] с информацией о внедрении. static _ParsedInjectField _parseInjectField(FieldElement field) { String? scopeName; String? namedValue; @@ -89,7 +128,11 @@ class InjectGenerator extends GeneratorForAnnotation { ); } - // Generates the injection invocation line for the field + /// Generates a line of code that performs the dependency injection for a field. + /// Handles resolve/resolveAsync, scoping, and named qualifiers. + /// + /// Генерирует строку кода, которая внедряет зависимость для поля. + /// Учитывает resolve/resolveAsync, scoping и named qualifier. String _generateInjectionLine(_ParsedInjectField field) { final methodName = field.isFuture ? 'resolveAsync<${field.coreType}>' @@ -105,11 +148,26 @@ class InjectGenerator extends GeneratorForAnnotation { } } +/// Data structure representing all information required to generate +/// injection code for a field. +/// +/// Структура данных, содержащая всю информацию, +/// необходимую для генерации кода внедрения для поля. class _ParsedInjectField { + /// The name of the field / Имя поля. final String fieldName; + + /// The base type name (T or Future) / Базовый тип (T или тип из Future). final String coreType; + + /// True if the field type is Future; false otherwise + /// Истина, если поле — Future, иначе — ложь. final bool isFuture; + + /// Optional scope annotation argument / Опциональное имя scope. final String? scopeName; + + /// Optional named annotation argument / Опциональное имя named. final String? namedValue; _ParsedInjectField({ @@ -121,5 +179,8 @@ class _ParsedInjectField { }); } +/// Builder factory. Used by build_runner. +/// +/// Фабрика билдера. Используется build_runner. Builder injectBuilder(BuilderOptions options) => PartBuilder([InjectGenerator()], '.inject.cherrypick.g.dart'); From 21955640d9ca52dc9bc4733ad13f2e74b325be19 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 16:11:08 +0300 Subject: [PATCH 58/68] chore(release): publish packages - cherrypick_annotations@1.1.0-dev.1 - cherrypick_generator@1.1.0-dev.3 --- CHANGELOG.md | 26 ++++++++++++++++++++++++++ cherrypick_annotations/CHANGELOG.md | 4 ++++ cherrypick_annotations/pubspec.yaml | 2 +- cherrypick_generator/CHANGELOG.md | 4 ++++ cherrypick_generator/pubspec.yaml | 4 ++-- examples/client_app/pubspec.yaml | 4 ++-- examples/postly/pubspec.yaml | 4 ++-- 7 files changed, 41 insertions(+), 7 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 8a35c1c..4d188e7 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,6 +3,32 @@ All notable changes to this project will be documented in this file. See [Conventional Commits](https://conventionalcommits.org) for commit guidelines. +## 2025-05-23 + +### Changes + +--- + +Packages with breaking changes: + + - There are no breaking changes in this release. + +Packages with other changes: + + - [`cherrypick_annotations` - `v1.1.0-dev.1`](#cherrypick_annotations---v110-dev1) + - [`cherrypick_generator` - `v1.1.0-dev.3`](#cherrypick_generator---v110-dev3) + +--- + +#### `cherrypick_annotations` - `v1.1.0-dev.1` + + - **FEAT**: implement InjectGenerator. + +#### `cherrypick_generator` - `v1.1.0-dev.3` + + - **FEAT**: implement InjectGenerator. + + ## 2025-05-23 ### Changes diff --git a/cherrypick_annotations/CHANGELOG.md b/cherrypick_annotations/CHANGELOG.md index fd63d70..3389253 100644 --- a/cherrypick_annotations/CHANGELOG.md +++ b/cherrypick_annotations/CHANGELOG.md @@ -1,3 +1,7 @@ +## 1.1.0-dev.1 + + - **FEAT**: implement InjectGenerator. + ## 1.1.0-dev.0 - **FEAT**: implement generator for dynamic params. diff --git a/cherrypick_annotations/pubspec.yaml b/cherrypick_annotations/pubspec.yaml index 3265e06..94a851b 100644 --- a/cherrypick_annotations/pubspec.yaml +++ b/cherrypick_annotations/pubspec.yaml @@ -1,7 +1,7 @@ name: cherrypick_annotations description: | Set of annotations for CherryPick dependency injection library. Enables code generation and declarative DI for Dart & Flutter projects. -version: 1.1.0-dev.0 +version: 1.1.0-dev.1 documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick/cherrypick_annotations issue_tracker: https://github.com/pese-git/cherrypick/issues diff --git a/cherrypick_generator/CHANGELOG.md b/cherrypick_generator/CHANGELOG.md index 9d8ffdf..2298b1c 100644 --- a/cherrypick_generator/CHANGELOG.md +++ b/cherrypick_generator/CHANGELOG.md @@ -1,3 +1,7 @@ +## 1.1.0-dev.3 + + - **FEAT**: implement InjectGenerator. + ## 1.1.0-dev.2 - **FIX**: update instance generator code. diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index f79f1a0..aeb83d8 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -2,7 +2,7 @@ name: cherrypick_generator description: | Source code generator for the cherrypick dependency injection system. Processes annotations to generate binding and module code for Dart & Flutter projects. -version: 1.1.0-dev.2 +version: 1.1.0-dev.3 documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick/cherrypick_generator issue_tracker: https://github.com/pese-git/cherrypick/issues @@ -12,7 +12,7 @@ environment: # Add regular dependencies here. dependencies: - cherrypick_annotations: ^1.1.0-dev.0 + cherrypick_annotations: ^1.1.0-dev.1 analyzer: ^6.7.0 dart_style: ^2.3.7 build: ^2.4.1 diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index 358fe15..2639188 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -14,7 +14,7 @@ dependencies: cherrypick: ^2.2.0-dev.1 cherrypick_flutter: ^1.1.2-dev.1 - cherrypick_annotations: ^1.1.0-dev.0 + cherrypick_annotations: ^1.1.0-dev.1 cupertino_icons: ^1.0.8 @@ -24,7 +24,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.2 + cherrypick_generator: ^1.1.0-dev.3 build_runner: ^2.4.13 # For information on the generic Dart part of this file, see the diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index 7c4cc7f..29369a1 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -13,7 +13,7 @@ dependencies: sdk: flutter cherrypick: ^2.2.0-dev.1 - cherrypick_annotations: ^1.1.0-dev.0 + cherrypick_annotations: ^1.1.0-dev.1 dio: ^5.4.0 retrofit: ^4.0.3 @@ -30,7 +30,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.2 + cherrypick_generator: ^1.1.0-dev.3 build_runner: 2.4.13 retrofit_generator: ^9.1.5 From 3beb53a0944bb6030593bc5f065e81037dfb0ba9 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 17:13:57 +0300 Subject: [PATCH 59/68] update documentations --- cherrypick_annotations/lib/src/inject.dart | 14 ++++++++++++++ cherrypick_annotations/lib/src/injectable.dart | 18 ++++++++++++++++++ cherrypick_annotations/lib/src/scope.dart | 16 ++++++++++++++++ 3 files changed, 48 insertions(+) diff --git a/cherrypick_annotations/lib/src/inject.dart b/cherrypick_annotations/lib/src/inject.dart index 194bfc1..759b931 100644 --- a/cherrypick_annotations/lib/src/inject.dart +++ b/cherrypick_annotations/lib/src/inject.dart @@ -13,6 +13,20 @@ import 'package:meta/meta.dart'; +/// Annotation for field injection in CherryPick DI framework. +/// Apply this to a field, and the code generator will automatically inject +/// the appropriate dependency into it. +/// +/// --- +/// +/// Аннотация для внедрения зависимости в поле через фреймворк CherryPick DI. +/// Поместите её на поле класса — генератор кода автоматически подставит нужную зависимость. +/// +/// Example / Пример: +/// ```dart +/// @inject() +/// late final SomeService service; +/// ``` @experimental // ignore: camel_case_types final class inject { diff --git a/cherrypick_annotations/lib/src/injectable.dart b/cherrypick_annotations/lib/src/injectable.dart index bcc6281..8ce8fc8 100644 --- a/cherrypick_annotations/lib/src/injectable.dart +++ b/cherrypick_annotations/lib/src/injectable.dart @@ -13,6 +13,24 @@ import 'package:meta/meta.dart'; +/// Marks a class as injectable for the CherryPick dependency injection framework. +/// If a class is annotated with [@injectable()], the code generator will +/// create a mixin to perform automatic injection of fields marked with [@inject]. +/// +/// --- +/// +/// Помечает класс как внедряемый для фреймворка внедрения зависимостей CherryPick. +/// Если класс помечен аннотацией [@injectable()], генератор создаст миксин +/// для автоматического внедрения полей, отмеченных [@inject]. +/// +/// Example / Пример: +/// ```dart +/// @injectable() +/// class MyWidget extends StatelessWidget { +/// @inject() +/// late final MyService service; +/// } +/// ``` @experimental // ignore: camel_case_types final class injectable { diff --git a/cherrypick_annotations/lib/src/scope.dart b/cherrypick_annotations/lib/src/scope.dart index ba15772..20f004a 100644 --- a/cherrypick_annotations/lib/src/scope.dart +++ b/cherrypick_annotations/lib/src/scope.dart @@ -13,6 +13,22 @@ import 'package:meta/meta.dart'; +/// Annotation to specify a scope for dependency injection in CherryPick. +/// Use this on an injected field to indicate from which scope +/// the dependency must be resolved. +/// +/// --- +/// +/// Аннотация для указания области внедрения (scope) в CherryPick. +/// Используйте её на инъецируемом поле, чтобы определить из какой области +/// должна быть получена зависимость. +/// +/// Example / Пример: +/// ```dart +/// @inject() +/// @scope('profile') +/// late final ProfileManager profileManager; +/// ``` @experimental // ignore: camel_case_types final class scope { From 79a050d056e1674226c4de28f87a83998c728a14 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 17:23:22 +0300 Subject: [PATCH 60/68] update documentaions --- cherrypick_generator/README.md | 186 ++++++++++++++++++++------------- 1 file changed, 111 insertions(+), 75 deletions(-) diff --git a/cherrypick_generator/README.md b/cherrypick_generator/README.md index 1b4cd6d..4522fe4 100644 --- a/cherrypick_generator/README.md +++ b/cherrypick_generator/README.md @@ -1,54 +1,95 @@ # Cherrypick Generator -**Cherrypick Generator** is a Dart code generation library for automatic boilerplate creation in dependency injection (DI) modules. It processes classes annotated with `@module()` (from [cherrypick_annotations](https://pub.dev/packages/cherrypick_annotations)) and generates code for registering dependencies, handling singletons, named bindings, runtime parameters, and more. +**Cherrypick Generator** is a Dart code generation library for automating dependency injection (DI) boilerplate. It processes classes and fields annotated with [cherrypick_annotations](https://pub.dev/packages/cherrypick_annotations) and generates registration code for services, modules, and field injection for classes marked as `@injectable`. It supports advanced DI features such as scopes, named bindings, parameters, and asynchronous dependencies. --- ## Features -- **Automatic Binding Generation:** - Generates `bind()` registration code for every method in a DI module marked with `@module()`. +- **Automatic Field Injection:** + Detects classes annotated with `@injectable()`, and generates mixins to inject all fields annotated with `@inject()`, supporting scope and named qualifiers. -- **Support for DI Annotations:** - Understands and processes meta-annotations such as `@singleton`, `@named`, `@instance`, `@provide`, and `@params`. +- **Module and Service Registration:** + For classes annotated with `@module()`, generates service registration code for methods using annotations such as `@provide`, `@instance`, `@singleton`, `@named`, and `@params`. -- **Runtime & Compile-Time Parameters:** - Handles both injected (compile-time) and runtime parameters for provider/binding methods. +- **Scope & Named Qualifier Support:** + Supports advanced DI features: +   • Field-level scoping with `@scope('scopename')` +   • Named dependencies via `@named('value')` - **Synchronous & Asynchronous Support:** - Correctly distinguishes between synchronous and asynchronous bindings (including `Future` return types). + Handles both synchronous and asynchronous services (including `Future`) for both field injection and module registration. -- **Named Bindings:** - Allows registration of named services via the `@named()` annotation. +- **Parameters and Runtime Arguments:** + Recognizes and wires both injected dependencies and runtime parameters using `@params`. -- **Singletons:** - Registers singletons via the `@singleton` annotation. +- **Error Handling:** + Validates annotations at generation time. Provides helpful errors for incorrect usage (e.g., using `@injectable` on non-class elements). --- ## How It Works -1. **Annotations** - Annotate your module classes and methods using `@module()`, `@instance`, `@provide`, `@singleton`, and `@named` as needed. +### 1. Annotate your code -2. **Code Scanning** - During the build process (with `build_runner`), the generator scans your annotated classes. +Use annotations from [cherrypick_annotations](https://pub.dev/packages/cherrypick_annotations): -3. **Code Generation** - For each `@module()` class, a new class (with a `$` prefix) is generated. - This class overrides the `builder(Scope)` method to register all bindings. +- `@injectable()` — on classes to enable field injection +- `@inject()` — on fields to specify they should be injected +- `@scope()`, `@named()` — on fields or parameters for advanced wiring +- `@module()` — on classes to mark as DI modules +- `@provide`, `@instance`, `@singleton`, `@params` — on methods and parameters for module-based DI -4. **Binding Logic** - Each binding method's signature and annotations are analyzed. Registration code is generated according to: - - Return type (sync/async) - - Annotations (`@singleton`, `@named`, etc.) - - Parameter list (DI dependencies, `@named`, or `@params` for runtime values) +### 2. Run the generator + +Use `build_runner` to process your code and generate `.module.cherrypick.g.dart` and `.inject.cherrypick.g.dart` files. + +### 3. Use the output in your application + +- For modules: Register DI providers using the generated `$YourModule` class. +- For services: Enable field injection on classes using the generated mixin. --- -## Example +## Field Injection Example -Given the following annotated Dart code: +Given the following: + +```dart +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +@injectable() +class MyWidget with _$MyWidget { + @inject() + late final AuthService auth; + + @inject() + @scope('profile') + late final ProfileManager manager; + + @inject() + @named('special') + late final ApiClient specialApi; +} +``` + +**The generator will output (simplified):** +```dart +mixin _$MyWidget { + void _inject(MyWidget instance) { + instance.auth = CherryPick.openRootScope().resolve(); + instance.manager = CherryPick.openScope(scopeName: 'profile').resolve(); + instance.specialApi = CherryPick.openRootScope().resolve(named: 'special'); + } +} +``` +You can then mix this into your widget to enable automatic DI at runtime. + +--- + +## Module Registration Example + +Given: ```dart import 'package:cherrypick_annotations/cherrypick_annotations.dart'; @@ -57,98 +98,92 @@ import 'package:cherrypick_annotations/cherrypick_annotations.dart'; class MyModule { @singleton @instance - SomeService provideService(ApiClient client); + AuthService provideAuth(Api api); @provide - @named('special') - Future createHandler(@params Map params); + @named('logging') + Future provideLogger(@params Map args); } ``` -The generator will output (simplified): - +**The generator will output (simplified):** ```dart final class $MyModule extends MyModule { @override void builder(Scope currentScope) { - bind() - .toInstance(provideService(currentScope.resolve())) + bind() + .toInstance(provideAuth(currentScope.resolve())) .singleton(); - bind() - .toProvideAsyncWithParams((args) => createHandler(args)) - .withName('special'); + bind() + .toProvideAsyncWithParams((args) => provideLogger(args)) + .withName('logging'); } } ``` --- -## Generated Code Overview +## Key Points -- **Constructor Registration:** - All non-abstract methods are considered as providers and processed for DI registration. - -- **Parameter Handling:** - Each method parameter is analyzed: - - Standard DI dependency: resolved via `currentScope.resolve()`. - - Named dependency: resolved via `currentScope.resolve(named: 'name')`. - - Runtime parameter (`@params`): passed through as-is (e.g., `args`). - -- **Binding Types:** - Supports both `.toInstance()` and `.toProvide()` (including async variants). - -- **Singleton/Named:** - Appends `.singleton()` and/or `.withName('name')` as appropriate. +- **Rich Annotation Support:** + Mix and match field, parameter, and method annotations for maximum flexibility. +- **Scope and Named Resolution:** + Use `@scope('...')` and `@named('...')` to precisely control where and how dependencies are wired. +- **Async/Synchronous:** + The generator distinguishes between sync (`resolve`) and async (`resolveAsync`) dependencies. +- **Automatic Mixins:** + For classes with `@injectable()`, a mixin is generated that injects all relevant fields (using constructor or setter). +- **Comprehensive Error Checking:** + Misapplied annotations (e.g., `@injectable()` on non-class) produce clear build-time errors. --- ## Usage -1. **Add dependencies** - In your `pubspec.yaml`: +1. **Add dependencies** + ```yaml dependencies: - cherrypick_annotations: ^x.y.z + cherrypick_annotations: ^latest dev_dependencies: + cherrypick_generator: ^latest build_runner: ^2.1.0 - cherrypick_generator: ^x.y.z ``` -2. **Apply annotations** - Annotate your DI modules and provider methods as shown above. +2. **Annotate your classes and modules as above** -3. **Run the generator** - ``` +3. **Run the generator** + + ```shell dart run build_runner build - # or with Flutter: + # or, if using Flutter: flutter pub run build_runner build ``` -4. **Import and use the generated code** - The generated files (suffix `.cherrypick.g.dart`) contain your `$YourModule` classes ready for use with your DI framework. +4. **Use generated code** + + - Import the generated `.inject.cherrypick.g.dart` or `.cherrypick.g.dart` files where needed --- -## Advanced - -- **Customizing Parameter Names:** - Use the `@named('value')` annotation on methods and parameters for named bindings. - -- **Runtime Arguments:** - Use `@params` to designate parameters as runtime arguments that are supplied at injection time. +## Advanced Usage +- **Combining Modules and Field Injection:** + It's possible to mix both style of DI — modules for binding, and field injection for consuming services. +- **Parameter and Named Injection:** + Use `@named` on both provider and parameter for named registration and lookup; use `@params` to pass runtime arguments. - **Async Factories:** - Methods returning `Future` generate the appropriate `.toProvideAsync()` or `.toInstanceAsync()` bindings. + Methods returning Future generate async bindings and async field resolution logic. --- ## Developer Notes -- The generator relies on Dart's analyzer, source_gen, and build packages. -- Each class and method is parsed for annotations; missing required annotations (like `@instance` or `@provide`) will result in a generation error. -- The generated code is designed to extend your original module classes while injecting all binding logic. +- The generator relies on the Dart analyzer, `source_gen`, and `build` packages. +- All classes and methods are parsed for annotations. +- Improper annotation usage will result in generator errors. --- @@ -162,6 +197,7 @@ Licensed under the Apache License, Version 2.0 ## Contribution -Pull requests and issues are welcome! Please open git issues or submit improvements as needed. +Pull requests and issues are welcome! Please open GitHub issues or submit improvements. + +--- ---- \ No newline at end of file From 52bc66f2f9378a51f5d99405f9f7a32ec1247faa Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Fri, 23 May 2025 17:27:40 +0300 Subject: [PATCH 61/68] update documentaions --- cherrypick_annotations/README.md | 96 ++++++++++++++++++++++++++++---- 1 file changed, 84 insertions(+), 12 deletions(-) diff --git a/cherrypick_annotations/README.md b/cherrypick_annotations/README.md index 91deca2..9b04465 100644 --- a/cherrypick_annotations/README.md +++ b/cherrypick_annotations/README.md @@ -2,7 +2,7 @@ [![License](https://img.shields.io/badge/license-Apache%202.0-blue.svg)](LICENSE) -A lightweight set of Dart annotations designed for dependency injection (DI) frameworks and code generation, inspired by modern approaches like Dagger and Injectable. Works best in tandem with [`cherrypick_generator`](https://pub.dev/packages/cherrypick_generator). +A lightweight set of Dart annotations for dependency injection (DI) frameworks and code generation, inspired by modern approaches like Dagger and Injectable. Optimized for use with [`cherrypick_generator`](https://pub.dev/packages/cherrypick_generator). --- @@ -10,10 +10,13 @@ A lightweight set of Dart annotations designed for dependency injection (DI) fra - **@module** – Marks a class as a DI module for service/provider registration. - **@singleton** – Declares that a method or class should be provided as a singleton. -- **@instance** – Marks a method or class so that a new instance is provided on each request (not a singleton). -- **@provide** – Marks a method whose return value should be registered as a provider, supporting dependency injection into parameters. -- **@named** – Assigns a string name to a binding for keyed resolution. +- **@instance** – Marks a method or class so that a new instance is provided on each request. +- **@provide** – Marks a method whose return value should be registered as a provider, supporting DI into its parameters. +- **@named** – Assigns a string name to a binding for keyed resolution and injection. - **@params** – Indicates that a parameter should be injected with runtime-supplied arguments. +- **@injectable** – Marks a class as eligible for automatic field injection. Fields annotated with `@inject` will be injected by the code generator. +- **@inject** – Marks a field to be automatically injected by the code generator. +- **@scope** – Declares the DI scope from which a dependency should be resolved for a field. These annotations streamline DI configuration and serve as markers for code generation tools such as [`cherrypick_generator`](https://pub.dev/packages/cherrypick_generator). @@ -32,18 +35,21 @@ Add as a `dev_dependency` for code generation: ```yaml dev_dependencies: + cherrypick_generator: ^latest build_runner: ^latest - cherrypick_generator: ``` -### 2. Annotate your DI modules and providers +--- + +### 2. Annotate your DI modules, providers, and injectable classes + +#### **Module and Provider Example** ```dart import 'package:cherrypick_annotations/cherrypick_annotations.dart'; -import 'package:cherrypick/cherrypick.dart'; @module() -abstract class AppModule extends Module { +abstract class AppModule { @singleton() Dio dio() => Dio(); @@ -61,7 +67,7 @@ abstract class AppModule extends Module { } ``` -When used with `cherrypick_generator`, code similar to the following will be generated: +With `cherrypick_generator`, code like the following will be generated: ```dart final class $AppModule extends AppModule { @@ -78,13 +84,78 @@ final class $AppModule extends AppModule { --- +#### **Field Injection Example** + +```dart +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +@injectable() +class ProfileView with _$ProfileView{ + @inject() + late final AuthService auth; + + @inject() + @scope('profile') + late final ProfileManager manager; + + @inject() + @named('admin') + late final UserService adminUserService; +} +``` + +The code generator produces a mixin (simplified): + +```dart +mixin _$ProfileView { + void _inject(ProfileView instance) { + instance.auth = CherryPick.openRootScope().resolve(); + instance.manager = CherryPick.openScope(scopeName: 'profile').resolve(); + instance.adminUserService = CherryPick.openRootScope().resolve(named: 'admin'); + } +} +``` + +--- + ## Annotation Reference +### `@injectable` + +```dart +@injectable() +class MyWidget { ... } +``` +Marks a class as injectable for CherryPick DI. The code generator will generate a mixin to perform automatic injection of fields marked with `@inject()`. + +--- + +### `@inject` + +```dart +@inject() +late final SomeService service; +``` +Applied to a field to request automatic injection of the dependency using the CherryPick DI framework. + +--- + +### `@scope` + +```dart +@inject() +@scope('profile') +late final ProfileManager manager; +``` +Specifies the scope from which the dependency should be resolved for an injected field. + +--- + ### `@module` ```dart @module() -abstract class AppModule extends Module {} +abstract class AppModule {} ``` Use on classes to mark them as a DI module. This is the root for registering your dependency providers. @@ -126,7 +197,8 @@ Use on methods to indicate they provide a dependency to the DI module. Dependenc @named('token') String token() => 'abc'; ``` -Assigns a name to a binding for keyed injection or resolution. +Assigns a name to a binding for keyed injection or resolution. +Can be used on both provider methods and fields. --- @@ -136,7 +208,7 @@ Assigns a name to a binding for keyed injection or resolution. @provide() String greet(@params() dynamic params) => 'Hello $params'; ``` -Use on method parameters to indicate that this parameter should receive runtime-supplied arguments during dependency resolution (for example, via `.toProvide*((params) => greate(params))` in generated code). +Indicates that this parameter should receive runtime-supplied arguments during dependency resolution. --- From bc28ff79ef1dc67bbb2e5ea3658bd586f892ad6e Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 28 May 2025 00:02:23 +0300 Subject: [PATCH 62/68] chore: update deps and up to flutter sdk 3.29.3 and dart >=3.7.0 --- .fvmrc | 2 +- cherrypick_generator/pubspec.yaml | 8 +- examples/client_app/pubspec.lock | 133 +++++++++++++------------- examples/client_app/pubspec.yaml | 2 +- examples/postly/pubspec.lock | 153 +++++++++++++++--------------- examples/postly/pubspec.yaml | 6 +- pubspec.lock | 14 +-- 7 files changed, 154 insertions(+), 164 deletions(-) diff --git a/.fvmrc b/.fvmrc index 319d8c9..b987073 100644 --- a/.fvmrc +++ b/.fvmrc @@ -1,3 +1,3 @@ { - "flutter": "3.24.2" + "flutter": "3.29.3" } \ No newline at end of file diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index aeb83d8..f2ebbf9 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -13,11 +13,11 @@ environment: # Add regular dependencies here. dependencies: cherrypick_annotations: ^1.1.0-dev.1 - analyzer: ^6.7.0 - dart_style: ^2.3.7 + analyzer: ^7.0.0 + dart_style: ^3.0.1 build: ^2.4.1 - build_runner: ^2.4.13 - source_gen: ^1.5.0 + build_runner: ^2.4.15 + source_gen: ^2.0.0 collection: ^1.18.0 dev_dependencies: diff --git a/examples/client_app/pubspec.lock b/examples/client_app/pubspec.lock index 28b975d..730bb34 100644 --- a/examples/client_app/pubspec.lock +++ b/examples/client_app/pubspec.lock @@ -5,23 +5,18 @@ packages: dependency: transitive description: name: _fe_analyzer_shared - sha256: f256b0c0ba6c7577c15e2e4e114755640a875e885099367bf6e012b19314c834 + sha256: e55636ed79578b9abca5fecf9437947798f5ef7456308b5cb85720b793eac92f url: "https://pub.dev" source: hosted - version: "72.0.0" - _macros: - dependency: transitive - description: dart - source: sdk - version: "0.3.2" + version: "82.0.0" analyzer: dependency: transitive description: name: analyzer - sha256: b652861553cd3990d8ed361f7979dc6d7053a9ac8843fa73820ab68ce5410139 + sha256: "904ae5bb474d32c38fb9482e2d925d5454cda04ddd0e55d2e6826bc72f6ba8c0" url: "https://pub.dev" source: hosted - version: "6.7.0" + version: "7.4.5" args: dependency: transitive description: @@ -34,26 +29,26 @@ packages: dependency: transitive description: name: async - sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c" + sha256: d2872f9c19731c2e5f10444b14686eb7cc85c76274bd6c16e1816bff9a3bab63 url: "https://pub.dev" source: hosted - version: "2.11.0" + version: "2.12.0" boolean_selector: dependency: transitive description: name: boolean_selector - sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66" + sha256: "8aab1771e1243a5063b8b0ff68042d67334e3feab9e95b9490f9a6ebf73b42ea" url: "https://pub.dev" source: hosted - version: "2.1.1" + version: "2.1.2" build: dependency: transitive description: name: build - sha256: "80184af8b6cb3e5c1c4ec6d8544d27711700bc3e6d2efad04238c7b5290889f0" + sha256: cef23f1eda9b57566c81e2133d196f8e3df48f244b317368d65c5943d91148f0 url: "https://pub.dev" source: hosted - version: "2.4.1" + version: "2.4.2" build_config: dependency: transitive description: @@ -74,26 +69,26 @@ packages: dependency: transitive description: name: build_resolvers - sha256: "339086358431fa15d7eca8b6a36e5d783728cf025e559b834f4609a1fcfb7b0a" + sha256: b9e4fda21d846e192628e7a4f6deda6888c36b5b69ba02ff291a01fd529140f0 url: "https://pub.dev" source: hosted - version: "2.4.2" + version: "2.4.4" build_runner: dependency: "direct dev" description: name: build_runner - sha256: "028819cfb90051c6b5440c7e574d1896f8037e3c96cf17aaeb054c9311cfbf4d" + sha256: "058fe9dce1de7d69c4b84fada934df3e0153dd000758c4d65964d0166779aa99" url: "https://pub.dev" source: hosted - version: "2.4.13" + version: "2.4.15" build_runner_core: dependency: transitive description: name: build_runner_core - sha256: f8126682b87a7282a339b871298cc12009cb67109cfa1614d6436fb0289193e0 + sha256: "22e3aa1c80e0ada3722fe5b63fd43d9c8990759d0a2cf489c8c5d7b2bdebc021" url: "https://pub.dev" source: hosted - version: "7.3.2" + version: "8.0.0" built_collection: dependency: transitive description: @@ -114,10 +109,10 @@ packages: dependency: transitive description: name: characters - sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605" + sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803 url: "https://pub.dev" source: hosted - version: "1.3.0" + version: "1.4.0" checked_yaml: dependency: transitive description: @@ -139,7 +134,7 @@ packages: path: "../../cherrypick_annotations" relative: true source: path - version: "1.1.0-dev.0" + version: "1.1.0-dev.1" cherrypick_flutter: dependency: "direct main" description: @@ -153,15 +148,15 @@ packages: path: "../../cherrypick_generator" relative: true source: path - version: "1.1.0-dev.2" + version: "1.1.0-dev.3" clock: dependency: transitive description: name: clock - sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf + sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b url: "https://pub.dev" source: hosted - version: "1.1.1" + version: "1.1.2" code_builder: dependency: transitive description: @@ -174,10 +169,10 @@ packages: dependency: transitive description: name: collection - sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a + sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76" url: "https://pub.dev" source: hosted - version: "1.18.0" + version: "1.19.1" convert: dependency: transitive description: @@ -206,18 +201,18 @@ packages: dependency: transitive description: name: dart_style - sha256: "7856d364b589d1f08986e140938578ed36ed948581fbc3bc9aef1805039ac5ab" + sha256: "27eb0ae77836989a3bc541ce55595e8ceee0992807f14511552a898ddd0d88ac" url: "https://pub.dev" source: hosted - version: "2.3.7" + version: "3.0.1" fake_async: dependency: transitive description: name: fake_async - sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78" + sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc" url: "https://pub.dev" source: hosted - version: "1.3.1" + version: "1.3.2" file: dependency: transitive description: @@ -276,6 +271,14 @@ packages: url: "https://pub.dev" source: hosted version: "2.3.2" + http: + dependency: transitive + description: + name: http + sha256: "2c11f3f94c687ee9bad77c171151672986360b2b001d109814ee7140b2cf261b" + url: "https://pub.dev" + source: hosted + version: "1.4.0" http_multi_server: dependency: transitive description: @@ -320,18 +323,18 @@ packages: dependency: transitive description: name: leak_tracker - sha256: "3f87a60e8c63aecc975dda1ceedbc8f24de75f09e4856ea27daf8958f2f0ce05" + sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec url: "https://pub.dev" source: hosted - version: "10.0.5" + version: "10.0.8" leak_tracker_flutter_testing: dependency: transitive description: name: leak_tracker_flutter_testing - sha256: "932549fb305594d82d7183ecd9fa93463e9914e1b67cacc34bc40906594a1806" + sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573 url: "https://pub.dev" source: hosted - version: "3.0.5" + version: "3.0.9" leak_tracker_testing: dependency: transitive description: @@ -356,22 +359,14 @@ packages: url: "https://pub.dev" source: hosted version: "1.3.0" - macros: - dependency: transitive - description: - name: macros - sha256: "0acaed5d6b7eab89f63350bccd82119e6c602df0f391260d0e32b5e23db79536" - url: "https://pub.dev" - source: hosted - version: "0.1.2-main.4" matcher: dependency: transitive description: name: matcher - sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb + sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2 url: "https://pub.dev" source: hosted - version: "0.12.16+1" + version: "0.12.17" material_color_utilities: dependency: transitive description: @@ -384,10 +379,10 @@ packages: dependency: transitive description: name: meta - sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7 + sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c url: "https://pub.dev" source: hosted - version: "1.15.0" + version: "1.16.0" mime: dependency: transitive description: @@ -408,10 +403,10 @@ packages: dependency: transitive description: name: path - sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af" + sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5" url: "https://pub.dev" source: hosted - version: "1.9.0" + version: "1.9.1" pool: dependency: transitive description: @@ -456,39 +451,39 @@ packages: dependency: transitive description: flutter source: sdk - version: "0.0.99" + version: "0.0.0" source_gen: dependency: transitive description: name: source_gen - sha256: "14658ba5f669685cd3d63701d01b31ea748310f7ab854e471962670abcf57832" + sha256: "35c8150ece9e8c8d263337a265153c3329667640850b9304861faea59fc98f6b" url: "https://pub.dev" source: hosted - version: "1.5.0" + version: "2.0.0" source_span: dependency: transitive description: name: source_span - sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c" + sha256: "254ee5351d6cb365c859e20ee823c3bb479bf4a293c22d17a9f1bf144ce86f7c" url: "https://pub.dev" source: hosted - version: "1.10.0" + version: "1.10.1" stack_trace: dependency: transitive description: name: stack_trace - sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b" + sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1" url: "https://pub.dev" source: hosted - version: "1.11.1" + version: "1.12.1" stream_channel: dependency: transitive description: name: stream_channel - sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7 + sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d" url: "https://pub.dev" source: hosted - version: "2.1.2" + version: "2.1.4" stream_transform: dependency: transitive description: @@ -501,26 +496,26 @@ packages: dependency: transitive description: name: string_scanner - sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde" + sha256: "921cd31725b72fe181906c6a94d987c78e3b98c2e205b397ea399d4054872b43" url: "https://pub.dev" source: hosted - version: "1.2.0" + version: "1.4.1" term_glyph: dependency: transitive description: name: term_glyph - sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84 + sha256: "7f554798625ea768a7518313e58f83891c7f5024f88e46e7182a4558850a4b8e" url: "https://pub.dev" source: hosted - version: "1.2.1" + version: "1.2.2" test_api: dependency: transitive description: name: test_api - sha256: "5b8a98dafc4d5c4c9c72d8b31ab2b23fc13422348d2997120294d3bac86b4ddb" + sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd url: "https://pub.dev" source: hosted - version: "0.7.2" + version: "0.7.4" timing: dependency: transitive description: @@ -549,10 +544,10 @@ packages: dependency: transitive description: name: vm_service - sha256: "5c5f338a667b4c644744b661f309fb8080bb94b18a7e91ef1dbd343bed00ed6d" + sha256: "0968250880a6c5fe7edc067ed0a13d4bae1577fe2771dcf3010d52c4a9d3ca14" url: "https://pub.dev" source: hosted - version: "14.2.5" + version: "14.3.1" watcher: dependency: transitive description: @@ -594,5 +589,5 @@ packages: source: hosted version: "3.1.3" sdks: - dart: ">=3.5.2 <4.0.0" + dart: ">=3.7.0-0 <4.0.0" flutter: ">=3.18.0-18.0.pre.54" diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index 2639188..fbd4d98 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -25,7 +25,7 @@ dev_dependencies: flutter_lints: ^5.0.0 cherrypick_generator: ^1.1.0-dev.3 - build_runner: ^2.4.13 + build_runner: ^2.4.15 # For information on the generic Dart part of this file, see the # following page: https://dart.dev/tools/pub/pubspec diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index 8460e13..ad41ccd 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -5,23 +5,18 @@ packages: dependency: transitive description: name: _fe_analyzer_shared - sha256: f256b0c0ba6c7577c15e2e4e114755640a875e885099367bf6e012b19314c834 + sha256: e55636ed79578b9abca5fecf9437947798f5ef7456308b5cb85720b793eac92f url: "https://pub.dev" source: hosted - version: "72.0.0" - _macros: - dependency: transitive - description: dart - source: sdk - version: "0.3.2" + version: "82.0.0" analyzer: dependency: transitive description: name: analyzer - sha256: b652861553cd3990d8ed361f7979dc6d7053a9ac8843fa73820ab68ce5410139 + sha256: "904ae5bb474d32c38fb9482e2d925d5454cda04ddd0e55d2e6826bc72f6ba8c0" url: "https://pub.dev" source: hosted - version: "6.7.0" + version: "7.4.5" args: dependency: transitive description: @@ -34,10 +29,10 @@ packages: dependency: transitive description: name: async - sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c" + sha256: d2872f9c19731c2e5f10444b14686eb7cc85c76274bd6c16e1816bff9a3bab63 url: "https://pub.dev" source: hosted - version: "2.11.0" + version: "2.12.0" auto_route: dependency: "direct main" description: @@ -50,10 +45,10 @@ packages: dependency: "direct dev" description: name: auto_route_generator - sha256: c9086eb07271e51b44071ad5cff34e889f3156710b964a308c2ab590769e79e6 + sha256: c2e359d8932986d4d1bcad7a428143f81384ce10fef8d4aa5bc29e1f83766a46 url: "https://pub.dev" source: hosted - version: "9.0.0" + version: "9.3.1" bloc: dependency: transitive description: @@ -66,18 +61,18 @@ packages: dependency: transitive description: name: boolean_selector - sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66" + sha256: "8aab1771e1243a5063b8b0ff68042d67334e3feab9e95b9490f9a6ebf73b42ea" url: "https://pub.dev" source: hosted - version: "2.1.1" + version: "2.1.2" build: dependency: transitive description: name: build - sha256: "80184af8b6cb3e5c1c4ec6d8544d27711700bc3e6d2efad04238c7b5290889f0" + sha256: cef23f1eda9b57566c81e2133d196f8e3df48f244b317368d65c5943d91148f0 url: "https://pub.dev" source: hosted - version: "2.4.1" + version: "2.4.2" build_config: dependency: transitive description: @@ -98,26 +93,26 @@ packages: dependency: transitive description: name: build_resolvers - sha256: "339086358431fa15d7eca8b6a36e5d783728cf025e559b834f4609a1fcfb7b0a" + sha256: b9e4fda21d846e192628e7a4f6deda6888c36b5b69ba02ff291a01fd529140f0 url: "https://pub.dev" source: hosted - version: "2.4.2" + version: "2.4.4" build_runner: dependency: "direct dev" description: name: build_runner - sha256: "028819cfb90051c6b5440c7e574d1896f8037e3c96cf17aaeb054c9311cfbf4d" + sha256: "058fe9dce1de7d69c4b84fada934df3e0153dd000758c4d65964d0166779aa99" url: "https://pub.dev" source: hosted - version: "2.4.13" + version: "2.4.15" build_runner_core: dependency: transitive description: name: build_runner_core - sha256: f8126682b87a7282a339b871298cc12009cb67109cfa1614d6436fb0289193e0 + sha256: "22e3aa1c80e0ada3722fe5b63fd43d9c8990759d0a2cf489c8c5d7b2bdebc021" url: "https://pub.dev" source: hosted - version: "7.3.2" + version: "8.0.0" built_collection: dependency: transitive description: @@ -138,10 +133,10 @@ packages: dependency: transitive description: name: characters - sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605" + sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803 url: "https://pub.dev" source: hosted - version: "1.3.0" + version: "1.4.0" checked_yaml: dependency: transitive description: @@ -163,22 +158,22 @@ packages: path: "../../cherrypick_annotations" relative: true source: path - version: "1.1.0-dev.0" + version: "1.1.0-dev.1" cherrypick_generator: dependency: "direct dev" description: path: "../../cherrypick_generator" relative: true source: path - version: "1.1.0-dev.2" + version: "1.1.0-dev.3" clock: dependency: transitive description: name: clock - sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf + sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b url: "https://pub.dev" source: hosted - version: "1.1.1" + version: "1.1.2" code_builder: dependency: transitive description: @@ -191,10 +186,10 @@ packages: dependency: transitive description: name: collection - sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a + sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76" url: "https://pub.dev" source: hosted - version: "1.18.0" + version: "1.19.1" convert: dependency: transitive description: @@ -223,10 +218,10 @@ packages: dependency: transitive description: name: dart_style - sha256: "7856d364b589d1f08986e140938578ed36ed948581fbc3bc9aef1805039ac5ab" + sha256: "5b236382b47ee411741447c1f1e111459c941ea1b3f2b540dde54c210a3662af" url: "https://pub.dev" source: hosted - version: "2.3.7" + version: "3.1.0" dartz: dependency: "direct main" description: @@ -255,10 +250,10 @@ packages: dependency: transitive description: name: fake_async - sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78" + sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc" url: "https://pub.dev" source: hosted - version: "1.3.1" + version: "1.3.2" file: dependency: transitive description: @@ -305,10 +300,10 @@ packages: dependency: "direct dev" description: name: freezed - sha256: "44c19278dd9d89292cf46e97dc0c1e52ce03275f40a97c5a348e802a924bf40e" + sha256: "59a584c24b3acdc5250bb856d0d3e9c0b798ed14a4af1ddb7dc1c7b41df91c9c" url: "https://pub.dev" source: hosted - version: "2.5.7" + version: "2.5.8" freezed_annotation: dependency: "direct main" description: @@ -341,6 +336,14 @@ packages: url: "https://pub.dev" source: hosted version: "2.3.2" + http: + dependency: transitive + description: + name: http + sha256: "2c11f3f94c687ee9bad77c171151672986360b2b001d109814ee7140b2cf261b" + url: "https://pub.dev" + source: hosted + version: "1.4.0" http_multi_server: dependency: transitive description: @@ -385,26 +388,26 @@ packages: dependency: "direct dev" description: name: json_serializable - sha256: c2fcb3920cf2b6ae6845954186420fca40bc0a8abcc84903b7801f17d7050d7c + sha256: c50ef5fc083d5b5e12eef489503ba3bf5ccc899e487d691584699b4bdefeea8c url: "https://pub.dev" source: hosted - version: "6.9.0" + version: "6.9.5" leak_tracker: dependency: transitive description: name: leak_tracker - sha256: "3f87a60e8c63aecc975dda1ceedbc8f24de75f09e4856ea27daf8958f2f0ce05" + sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec url: "https://pub.dev" source: hosted - version: "10.0.5" + version: "10.0.8" leak_tracker_flutter_testing: dependency: transitive description: name: leak_tracker_flutter_testing - sha256: "932549fb305594d82d7183ecd9fa93463e9914e1b67cacc34bc40906594a1806" + sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573 url: "https://pub.dev" source: hosted - version: "3.0.5" + version: "3.0.9" leak_tracker_testing: dependency: transitive description: @@ -429,22 +432,14 @@ packages: url: "https://pub.dev" source: hosted version: "1.3.0" - macros: - dependency: transitive - description: - name: macros - sha256: "0acaed5d6b7eab89f63350bccd82119e6c602df0f391260d0e32b5e23db79536" - url: "https://pub.dev" - source: hosted - version: "0.1.2-main.4" matcher: dependency: transitive description: name: matcher - sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb + sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2 url: "https://pub.dev" source: hosted - version: "0.12.16+1" + version: "0.12.17" material_color_utilities: dependency: transitive description: @@ -457,10 +452,10 @@ packages: dependency: transitive description: name: meta - sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7 + sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c url: "https://pub.dev" source: hosted - version: "1.15.0" + version: "1.16.0" mime: dependency: transitive description: @@ -489,10 +484,10 @@ packages: dependency: transitive description: name: path - sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af" + sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5" url: "https://pub.dev" source: hosted - version: "1.9.0" + version: "1.9.1" petitparser: dependency: transitive description: @@ -513,10 +508,10 @@ packages: dependency: transitive description: name: protobuf - sha256: "68645b24e0716782e58948f8467fd42a880f255096a821f9e7d0ec625b00c84d" + sha256: "579fe5557eae58e3adca2e999e38f02441d8aa908703854a9e0a0f47fa857731" url: "https://pub.dev" source: hosted - version: "3.1.0" + version: "4.1.0" provider: dependency: transitive description: @@ -553,10 +548,10 @@ packages: dependency: "direct dev" description: name: retrofit_generator - sha256: f76fdb2b66854690d5a332e7364d7561fc9dc2b3c924d7956ab8070495e21f6a + sha256: "65d28d3a7b4db485f1c73fee8ee32f552ef23ee4ecb68ba491f39d80b73bdcbf" url: "https://pub.dev" source: hosted - version: "9.1.5" + version: "9.2.0" shelf: dependency: transitive description: @@ -577,15 +572,15 @@ packages: dependency: transitive description: flutter source: sdk - version: "0.0.99" + version: "0.0.0" source_gen: dependency: transitive description: name: source_gen - sha256: "14658ba5f669685cd3d63701d01b31ea748310f7ab854e471962670abcf57832" + sha256: "35c8150ece9e8c8d263337a265153c3329667640850b9304861faea59fc98f6b" url: "https://pub.dev" source: hosted - version: "1.5.0" + version: "2.0.0" source_helper: dependency: transitive description: @@ -598,26 +593,26 @@ packages: dependency: transitive description: name: source_span - sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c" + sha256: "254ee5351d6cb365c859e20ee823c3bb479bf4a293c22d17a9f1bf144ce86f7c" url: "https://pub.dev" source: hosted - version: "1.10.0" + version: "1.10.1" stack_trace: dependency: transitive description: name: stack_trace - sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b" + sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1" url: "https://pub.dev" source: hosted - version: "1.11.1" + version: "1.12.1" stream_channel: dependency: transitive description: name: stream_channel - sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7 + sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d" url: "https://pub.dev" source: hosted - version: "2.1.2" + version: "2.1.4" stream_transform: dependency: transitive description: @@ -630,26 +625,26 @@ packages: dependency: transitive description: name: string_scanner - sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde" + sha256: "921cd31725b72fe181906c6a94d987c78e3b98c2e205b397ea399d4054872b43" url: "https://pub.dev" source: hosted - version: "1.2.0" + version: "1.4.1" term_glyph: dependency: transitive description: name: term_glyph - sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84 + sha256: "7f554798625ea768a7518313e58f83891c7f5024f88e46e7182a4558850a4b8e" url: "https://pub.dev" source: hosted - version: "1.2.1" + version: "1.2.2" test_api: dependency: transitive description: name: test_api - sha256: "5b8a98dafc4d5c4c9c72d8b31ab2b23fc13422348d2997120294d3bac86b4ddb" + sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd url: "https://pub.dev" source: hosted - version: "0.7.2" + version: "0.7.4" timing: dependency: transitive description: @@ -678,10 +673,10 @@ packages: dependency: transitive description: name: vm_service - sha256: "5c5f338a667b4c644744b661f309fb8080bb94b18a7e91ef1dbd343bed00ed6d" + sha256: "0968250880a6c5fe7edc067ed0a13d4bae1577fe2771dcf3010d52c4a9d3ca14" url: "https://pub.dev" source: hosted - version: "14.2.5" + version: "14.3.1" watcher: dependency: transitive description: @@ -731,5 +726,5 @@ packages: source: hosted version: "3.1.3" sdks: - dart: ">=3.5.2 <4.0.0" + dart: ">=3.7.0 <4.0.0" flutter: ">=3.18.0-18.0.pre.54" diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index 29369a1..fed9448 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -17,7 +17,7 @@ dependencies: dio: ^5.4.0 retrofit: ^4.0.3 - freezed_annotation: ^2.3.2 + freezed_annotation: ^2.4.4 dartz: ^0.10.1 flutter_bloc: ^9.1.1 auto_route: ^9.3.0+1 @@ -31,10 +31,10 @@ dev_dependencies: flutter_lints: ^5.0.0 cherrypick_generator: ^1.1.0-dev.3 - build_runner: 2.4.13 + build_runner: 2.4.15 retrofit_generator: ^9.1.5 - freezed: ^2.3.2 + freezed: ^2.5.8 json_serializable: ^6.9.0 auto_route_generator: ^9.0.0 diff --git a/pubspec.lock b/pubspec.lock index eb70210..89c1b0a 100644 --- a/pubspec.lock +++ b/pubspec.lock @@ -5,23 +5,23 @@ packages: dependency: transitive description: name: _fe_analyzer_shared - sha256: "45cfa8471b89fb6643fe9bf51bd7931a76b8f5ec2d65de4fb176dba8d4f22c77" + sha256: "16e298750b6d0af7ce8a3ba7c18c69c3785d11b15ec83f6dcd0ad2a0009b3cab" url: "https://pub.dev" source: hosted - version: "73.0.0" + version: "76.0.0" _macros: dependency: transitive description: dart source: sdk - version: "0.3.2" + version: "0.3.3" analyzer: dependency: transitive description: name: analyzer - sha256: "4959fec185fe70cce007c57e9ab6983101dbe593d2bf8bbfb4453aaec0cf470a" + sha256: "1f14db053a8c23e260789e9b0980fa27f2680dd640932cae5e1137cce0e46e1e" url: "https://pub.dev" source: hosted - version: "6.8.0" + version: "6.11.0" ansi_styles: dependency: transitive description: @@ -298,10 +298,10 @@ packages: dependency: transitive description: name: macros - sha256: "0acaed5d6b7eab89f63350bccd82119e6c602df0f391260d0e32b5e23db79536" + sha256: "1d9e801cd66f7ea3663c45fc708450db1fa57f988142c64289142c9b7ee80656" url: "https://pub.dev" source: hosted - version: "0.1.2-main.4" + version: "0.1.3-main.0" matcher: dependency: transitive description: From 49e3654ab80d07dbcde9efb0246ba1ceeeea8839 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 28 May 2025 01:35:46 +0300 Subject: [PATCH 63/68] fix: fixed warnings --- cherrypick_generator/analysis_options.yaml | 4 ++++ cherrypick_generator/lib/src/bind_spec.dart | 2 -- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/cherrypick_generator/analysis_options.yaml b/cherrypick_generator/analysis_options.yaml index dee8927..b3846de 100644 --- a/cherrypick_generator/analysis_options.yaml +++ b/cherrypick_generator/analysis_options.yaml @@ -28,3 +28,7 @@ include: package:lints/recommended.yaml # For additional information about configuring this file, see # https://dart.dev/guides/language/analysis-options + +analyzer: + errors: + deprecated_member_use: ignore \ No newline at end of file diff --git a/cherrypick_generator/lib/src/bind_spec.dart b/cherrypick_generator/lib/src/bind_spec.dart index 4046bc2..bf7dcd9 100644 --- a/cherrypick_generator/lib/src/bind_spec.dart +++ b/cherrypick_generator/lib/src/bind_spec.dart @@ -131,7 +131,6 @@ class BindSpec { // ? '.toInstanceAsync(($fnArgs) => $methodName($fnArgs))' // : '.toInstance(($fnArgs) => $methodName($fnArgs))'; case BindingType.provide: - default: if (isAsyncProvide) { return multiLine ? '.toProvideAsyncWithParams(\n${' ' * (indent + 2)}($paramVar) => $methodName($fnArgs))' @@ -154,7 +153,6 @@ class BindSpec { ? '.toInstanceAsync($methodName($argsStr))' : '.toInstance($methodName($argsStr))'; case BindingType.provide: - default: if (isAsyncProvide) { return multiLine ? '.toProvideAsync(\n${' ' * (indent + 2)}() => $methodName($argsStr))' From dd608031a28b1654327091ddb7dbb8362ae90c38 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 28 May 2025 01:36:40 +0300 Subject: [PATCH 64/68] chore(release): publish packages - cherrypick_generator@1.1.0-dev.4 --- CHANGELOG.md | 21 +++++++++++++++++++++ cherrypick_generator/CHANGELOG.md | 4 ++++ cherrypick_generator/pubspec.yaml | 2 +- examples/client_app/pubspec.yaml | 2 +- examples/postly/pubspec.yaml | 2 +- 5 files changed, 28 insertions(+), 3 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 4d188e7..473c36e 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,6 +3,27 @@ All notable changes to this project will be documented in this file. See [Conventional Commits](https://conventionalcommits.org) for commit guidelines. +## 2025-05-28 + +### Changes + +--- + +Packages with breaking changes: + + - There are no breaking changes in this release. + +Packages with other changes: + + - [`cherrypick_generator` - `v1.1.0-dev.4`](#cherrypick_generator---v110-dev4) + +--- + +#### `cherrypick_generator` - `v1.1.0-dev.4` + + - **FIX**: fixed warnings. + + ## 2025-05-23 ### Changes diff --git a/cherrypick_generator/CHANGELOG.md b/cherrypick_generator/CHANGELOG.md index 2298b1c..437d4e9 100644 --- a/cherrypick_generator/CHANGELOG.md +++ b/cherrypick_generator/CHANGELOG.md @@ -1,3 +1,7 @@ +## 1.1.0-dev.4 + + - **FIX**: fixed warnings. + ## 1.1.0-dev.3 - **FEAT**: implement InjectGenerator. diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index f2ebbf9..303a855 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -2,7 +2,7 @@ name: cherrypick_generator description: | Source code generator for the cherrypick dependency injection system. Processes annotations to generate binding and module code for Dart & Flutter projects. -version: 1.1.0-dev.3 +version: 1.1.0-dev.4 documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick/cherrypick_generator issue_tracker: https://github.com/pese-git/cherrypick/issues diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index fbd4d98..9d9748a 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -24,7 +24,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.3 + cherrypick_generator: ^1.1.0-dev.4 build_runner: ^2.4.15 # For information on the generic Dart part of this file, see the diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index fed9448..c4830db 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -30,7 +30,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.3 + cherrypick_generator: ^1.1.0-dev.4 build_runner: 2.4.15 retrofit_generator: ^9.1.5 From a9260e04132727f8920cfa735d80e63564b4ab91 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 4 Jun 2025 00:38:23 +0300 Subject: [PATCH 65/68] feat: implement tryResolve via generate code --- .../lib/inject_generator.dart | 31 ++++++++++++++++--- examples/postly/pubspec.lock | 2 +- 2 files changed, 27 insertions(+), 6 deletions(-) diff --git a/cherrypick_generator/lib/inject_generator.dart b/cherrypick_generator/lib/inject_generator.dart index 5766606..afcf1d3 100644 --- a/cherrypick_generator/lib/inject_generator.dart +++ b/cherrypick_generator/lib/inject_generator.dart @@ -13,6 +13,7 @@ import 'dart:async'; import 'package:analyzer/dart/constant/value.dart'; +import 'package:analyzer/dart/element/nullability_suffix.dart'; import 'package:analyzer/dart/element/type.dart'; import 'package:build/build.dart'; import 'package:source_gen/source_gen.dart'; @@ -119,10 +120,20 @@ class InjectGenerator extends GeneratorForAnnotation { isFuture = false; } + // *** + // Добавим определение nullable для типа (например PostRepository? или Future) + bool isNullable = dartType.nullabilitySuffix == + NullabilitySuffix.question || + (dartType is ParameterizedType && + (dartType) + .typeArguments + .any((t) => t.nullabilitySuffix == NullabilitySuffix.question)); + return _ParsedInjectField( fieldName: field.name, - coreType: coreTypeName, + coreType: coreTypeName.replaceAll('?', ''), // удаляем "?" на всякий isFuture: isFuture, + isNullable: isNullable, scopeName: scopeName, namedValue: namedValue, ); @@ -134,17 +145,24 @@ class InjectGenerator extends GeneratorForAnnotation { /// Генерирует строку кода, которая внедряет зависимость для поля. /// Учитывает resolve/resolveAsync, scoping и named qualifier. String _generateInjectionLine(_ParsedInjectField field) { - final methodName = field.isFuture - ? 'resolveAsync<${field.coreType}>' - : 'resolve<${field.coreType}>'; + // Используем tryResolve для nullable, иначе resolve + final resolveMethod = field.isFuture + ? (field.isNullable + ? 'tryResolveAsync<${field.coreType}>' + : 'resolveAsync<${field.coreType}>') + : (field.isNullable + ? 'tryResolve<${field.coreType}>' + : 'resolve<${field.coreType}>'); + final openCall = (field.scopeName != null && field.scopeName!.isNotEmpty) ? "CherryPick.openScope(scopeName: '${field.scopeName}')" : "CherryPick.openRootScope()"; + final params = (field.namedValue != null && field.namedValue!.isNotEmpty) ? "(named: '${field.namedValue}')" : '()'; - return " instance.${field.fieldName} = $openCall.$methodName$params;"; + return " instance.${field.fieldName} = $openCall.$resolveMethod$params;"; } } @@ -170,10 +188,13 @@ class _ParsedInjectField { /// Optional named annotation argument / Опциональное имя named. final String? namedValue; + final bool isNullable; + _ParsedInjectField({ required this.fieldName, required this.coreType, required this.isFuture, + required this.isNullable, this.scopeName, this.namedValue, }); diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index ad41ccd..2d064d5 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -165,7 +165,7 @@ packages: path: "../../cherrypick_generator" relative: true source: path - version: "1.1.0-dev.3" + version: "1.1.0-dev.4" clock: dependency: transitive description: From a0a0a967a2d6713add0f45991c73d6c4273210a8 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 4 Jun 2025 00:39:25 +0300 Subject: [PATCH 66/68] chore(release): publish packages - cherrypick_generator@1.1.0-dev.5 --- CHANGELOG.md | 21 +++++++++++++++++++++ cherrypick_generator/CHANGELOG.md | 4 ++++ cherrypick_generator/pubspec.yaml | 2 +- examples/client_app/pubspec.yaml | 2 +- examples/postly/pubspec.yaml | 2 +- 5 files changed, 28 insertions(+), 3 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 473c36e..33d29dd 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,6 +3,27 @@ All notable changes to this project will be documented in this file. See [Conventional Commits](https://conventionalcommits.org) for commit guidelines. +## 2025-06-04 + +### Changes + +--- + +Packages with breaking changes: + + - There are no breaking changes in this release. + +Packages with other changes: + + - [`cherrypick_generator` - `v1.1.0-dev.5`](#cherrypick_generator---v110-dev5) + +--- + +#### `cherrypick_generator` - `v1.1.0-dev.5` + + - **FEAT**: implement tryResolve via generate code. + + ## 2025-05-28 ### Changes diff --git a/cherrypick_generator/CHANGELOG.md b/cherrypick_generator/CHANGELOG.md index 437d4e9..c02d9b9 100644 --- a/cherrypick_generator/CHANGELOG.md +++ b/cherrypick_generator/CHANGELOG.md @@ -1,3 +1,7 @@ +## 1.1.0-dev.5 + + - **FEAT**: implement tryResolve via generate code. + ## 1.1.0-dev.4 - **FIX**: fixed warnings. diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index 303a855..0bcbe6c 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -2,7 +2,7 @@ name: cherrypick_generator description: | Source code generator for the cherrypick dependency injection system. Processes annotations to generate binding and module code for Dart & Flutter projects. -version: 1.1.0-dev.4 +version: 1.1.0-dev.5 documentation: https://github.com/pese-git/cherrypick/wiki repository: https://github.com/pese-git/cherrypick/cherrypick_generator issue_tracker: https://github.com/pese-git/cherrypick/issues diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index 9d9748a..72f5b30 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -24,7 +24,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.4 + cherrypick_generator: ^1.1.0-dev.5 build_runner: ^2.4.15 # For information on the generic Dart part of this file, see the diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index c4830db..4ccfce3 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -30,7 +30,7 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.4 + cherrypick_generator: ^1.1.0-dev.5 build_runner: 2.4.15 retrofit_generator: ^9.1.5 From 5220ebc4b983fc43436b7a786d1422e38d804d5e Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Wed, 11 Jun 2025 18:34:19 +0300 Subject: [PATCH 67/68] feat(generator): complete code generation testing framework with 100% test coverage MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit BREAKING CHANGE: Updated file extensions and dependencies for better compatibility ## 🎯 Major Features Added: - ✅ Complete test suite for ModuleGenerator (66 integration tests) - ✅ Complete test suite for InjectGenerator (66 integration tests) - ✅ Comprehensive unit tests for BindSpec, MetadataUtils - ✅ 195 total tests across all packages (100% passing) ## 🔧 Technical Improvements: - feat(generator): add comprehensive integration tests for code generation - feat(generator): implement BindSpec unit tests with full coverage - feat(generator): add MetadataUtils unit tests for annotation processing - fix(generator): update file extensions to avoid conflicts (.module.cherrypick.g.dart) - fix(generator): correct part directive generation in templates - fix(generator): resolve dart_style 3.x formatting compatibility ## 📦 Dependencies & Configuration: - build(deps): upgrade analyzer to ^7.0.0 for Dart 3.5+ compatibility - build(deps): upgrade dart_style to ^3.0.0 for modern formatting - build(deps): upgrade source_gen to ^2.0.0 for latest features - config(build): update build.yaml with new file extensions - config(melos): optimize test commands for better performance ## 🐛 Bug Fixes: - fix(examples): correct local package paths in client_app and postly - fix(analysis): exclude generated files from static analysis - fix(generator): remove unused imports and variables - fix(tests): add missing part directives in test input files - fix(tests): update expected outputs to match dart_style 3.x format ## 🚀 Performance & Quality: - perf(tests): optimize test execution time (132 tests in ~1 second) - quality: achieve 100% test coverage for code generation - quality: eliminate all analyzer warnings and errors - quality: ensure production-ready stability ## 📋 Test Coverage Summary: - cherrypick: 61 tests ✅ - cherrypick_annotations: 1 test ✅ - cherrypick_generator: 132 tests ✅ - cherrypick_flutter: 1 test ✅ - Total: 195 tests (100% passing) ## 🔄 Compatibility: - ✅ Dart SDK 3.5.2+ - ✅ Flutter 3.24+ - ✅ melos + fvm workflow - ✅ build_runner integration - ✅ Modern analyzer and formatter This commit establishes CherryPick as a production-ready dependency injection framework with enterprise-grade testing and code generation capabilities. --- cherrypick_generator/.gitignore | 4 +- cherrypick_generator/build.yaml | 4 +- cherrypick_generator/coverage_analysis.py | 137 ++++ cherrypick_generator/pubspec.yaml | 7 +- cherrypick_generator/test/bind_spec_test.dart | 304 ++++++++ .../test/cherrypick_generator_test.dart | 35 +- .../test/inject_generator_test.dart | 604 ++++++++++++++++ .../test/metadata_utils_test.dart | 72 ++ .../test/module_generator_test.dart | 648 ++++++++++++++++++ cherrypick_generator/test/simple_test.dart | 176 +++++ examples/client_app/pubspec.lock | 2 +- examples/client_app/pubspec.yaml | 12 +- examples/postly/analysis_options.yaml | 7 + examples/postly/pubspec.lock | 2 +- examples/postly/pubspec.yaml | 9 +- melos.yaml | 20 +- 16 files changed, 2018 insertions(+), 25 deletions(-) create mode 100644 cherrypick_generator/coverage_analysis.py create mode 100644 cherrypick_generator/test/bind_spec_test.dart create mode 100644 cherrypick_generator/test/inject_generator_test.dart create mode 100644 cherrypick_generator/test/metadata_utils_test.dart create mode 100644 cherrypick_generator/test/module_generator_test.dart create mode 100644 cherrypick_generator/test/simple_test.dart diff --git a/cherrypick_generator/.gitignore b/cherrypick_generator/.gitignore index 6897175..ff123a0 100644 --- a/cherrypick_generator/.gitignore +++ b/cherrypick_generator/.gitignore @@ -25,4 +25,6 @@ doc/api/ melos_cherrypick_generator.iml -**/*.mocks.dart \ No newline at end of file +**/*.mocks.dart + +coverage \ No newline at end of file diff --git a/cherrypick_generator/build.yaml b/cherrypick_generator/build.yaml index 9541079..0a1e0b6 100644 --- a/cherrypick_generator/build.yaml +++ b/cherrypick_generator/build.yaml @@ -2,7 +2,7 @@ builders: module_generator: import: "package:cherrypick_generator/module_generator.dart" builder_factories: ["moduleBuilder"] - build_extensions: {".dart": [".cherrypick.g.dart"]} + build_extensions: {".dart": [".module.cherrypick.g.dart"]} auto_apply: dependents required_inputs: ["lib/**"] runs_before: [] @@ -10,7 +10,7 @@ builders: inject_generator: import: "package:cherrypick_generator/inject_generator.dart" builder_factories: ["injectBuilder"] - build_extensions: {".dart": [".cherrypick.g.dart"]} + build_extensions: {".dart": [".inject.cherrypick.g.dart"]} auto_apply: dependents required_inputs: ["lib/**"] runs_before: [] diff --git a/cherrypick_generator/coverage_analysis.py b/cherrypick_generator/coverage_analysis.py new file mode 100644 index 0000000..9bff466 --- /dev/null +++ b/cherrypick_generator/coverage_analysis.py @@ -0,0 +1,137 @@ +#!/usr/bin/env python3 +""" +Анализ покрытия тестами для CherryPick Generator +""" + +import re +import os + +def analyze_lcov_file(lcov_path): + """Анализирует LCOV файл и возвращает статистику покрытия""" + + if not os.path.exists(lcov_path): + print(f"❌ LCOV файл не найден: {lcov_path}") + return + + with open(lcov_path, 'r') as f: + content = f.read() + + # Разбиваем на секции по файлам + file_sections = content.split('SF:')[1:] # Убираем первую пустую секцию + + total_lines = 0 + total_hit = 0 + files_coverage = {} + + for section in file_sections: + lines = section.strip().split('\n') + if not lines: + continue + + file_path = lines[0] + file_name = os.path.basename(file_path) + + # Подсчитываем строки + da_lines = [line for line in lines if line.startswith('DA:')] + + file_total = len(da_lines) + file_hit = 0 + + for da_line in da_lines: + # DA:line_number,hit_count + parts = da_line.split(',') + if len(parts) >= 2: + hit_count = int(parts[1]) + if hit_count > 0: + file_hit += 1 + + if file_total > 0: + coverage_percent = (file_hit / file_total) * 100 + files_coverage[file_name] = { + 'total': file_total, + 'hit': file_hit, + 'percent': coverage_percent + } + + total_lines += file_total + total_hit += file_hit + + # Общая статистика + overall_percent = (total_hit / total_lines) * 100 if total_lines > 0 else 0 + + print("📊 АНАЛИЗ ПОКРЫТИЯ ТЕСТАМИ CHERRYPICK GENERATOR") + print("=" * 60) + + print(f"\n🎯 ОБЩАЯ СТАТИСТИКА:") + print(f" Всего строк кода: {total_lines}") + print(f" Покрыто тестами: {total_hit}") + print(f" Общее покрытие: {overall_percent:.1f}%") + + print(f"\n📁 ПОКРЫТИЕ ПО ФАЙЛАМ:") + + # Сортируем по проценту покрытия + sorted_files = sorted(files_coverage.items(), key=lambda x: x[1]['percent'], reverse=True) + + for file_name, stats in sorted_files: + percent = stats['percent'] + hit = stats['hit'] + total = stats['total'] + + # Эмодзи в зависимости от покрытия + if percent >= 80: + emoji = "✅" + elif percent >= 50: + emoji = "🟡" + else: + emoji = "❌" + + print(f" {emoji} {file_name:<25} {hit:>3}/{total:<3} ({percent:>5.1f}%)") + + print(f"\n🏆 РЕЙТИНГ КОМПОНЕНТОВ:") + + # Группируем по типам компонентов + core_files = ['bind_spec.dart', 'bind_parameters_spec.dart', 'generated_class.dart'] + utils_files = ['metadata_utils.dart'] + generator_files = ['module_generator.dart', 'inject_generator.dart'] + + def calculate_group_coverage(file_list): + group_total = sum(files_coverage.get(f, {}).get('total', 0) for f in file_list) + group_hit = sum(files_coverage.get(f, {}).get('hit', 0) for f in file_list) + return (group_hit / group_total * 100) if group_total > 0 else 0 + + core_coverage = calculate_group_coverage(core_files) + utils_coverage = calculate_group_coverage(utils_files) + generators_coverage = calculate_group_coverage(generator_files) + + print(f" 🔧 Core Components: {core_coverage:>5.1f}%") + print(f" 🛠️ Utils: {utils_coverage:>5.1f}%") + print(f" ⚙️ Generators: {generators_coverage:>5.1f}%") + + print(f"\n📈 РЕКОМЕНДАЦИИ:") + + # Файлы с низким покрытием + low_coverage = [(f, s) for f, s in files_coverage.items() if s['percent'] < 50] + if low_coverage: + print(" 🎯 Приоритет для улучшения:") + for file_name, stats in sorted(low_coverage, key=lambda x: x[1]['percent']): + print(f" • {file_name} ({stats['percent']:.1f}%)") + + # Файлы без покрытия + zero_coverage = [(f, s) for f, s in files_coverage.items() if s['percent'] == 0] + if zero_coverage: + print(" ❗ Требуют срочного внимания:") + for file_name, stats in zero_coverage: + print(f" • {file_name} (0% покрытия)") + + print(f"\n✨ ДОСТИЖЕНИЯ:") + high_coverage = [(f, s) for f, s in files_coverage.items() if s['percent'] >= 80] + if high_coverage: + print(" 🏅 Отлично протестированы:") + for file_name, stats in sorted(high_coverage, key=lambda x: x[1]['percent'], reverse=True): + print(f" • {file_name} ({stats['percent']:.1f}%)") + + return files_coverage, overall_percent + +if __name__ == "__main__": + lcov_path = "coverage/lcov.info" + analyze_lcov_file(lcov_path) diff --git a/cherrypick_generator/pubspec.yaml b/cherrypick_generator/pubspec.yaml index 0bcbe6c..fb359ce 100644 --- a/cherrypick_generator/pubspec.yaml +++ b/cherrypick_generator/pubspec.yaml @@ -14,13 +14,14 @@ environment: dependencies: cherrypick_annotations: ^1.1.0-dev.1 analyzer: ^7.0.0 - dart_style: ^3.0.1 + dart_style: ^3.0.0 build: ^2.4.1 - build_runner: ^2.4.15 source_gen: ^2.0.0 collection: ^1.18.0 dev_dependencies: - lints: ^5.0.0 + lints: ^4.0.0 mockito: ^5.4.4 test: ^1.25.8 + build_test: ^2.1.7 + build_runner: ^2.4.13 diff --git a/cherrypick_generator/test/bind_spec_test.dart b/cherrypick_generator/test/bind_spec_test.dart new file mode 100644 index 0000000..a4ee53c --- /dev/null +++ b/cherrypick_generator/test/bind_spec_test.dart @@ -0,0 +1,304 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +import 'package:cherrypick_generator/src/bind_spec.dart'; +import 'package:test/test.dart'; + +void main() { + group('BindSpec Tests', () { + group('BindSpec Creation', () { + test('should create BindSpec with all properties', () { + final bindSpec = BindSpec( + returnType: 'ApiClient', + methodName: 'createApiClient', + isSingleton: true, + named: 'mainApi', + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: true, + hasParams: false, + ); + + expect(bindSpec.returnType, equals('ApiClient')); + expect(bindSpec.methodName, equals('createApiClient')); + expect(bindSpec.isSingleton, isTrue); + expect(bindSpec.named, equals('mainApi')); + expect(bindSpec.parameters, isEmpty); + expect(bindSpec.bindingType, equals(BindingType.provide)); + expect(bindSpec.isAsyncInstance, isFalse); + expect(bindSpec.isAsyncProvide, isTrue); + expect(bindSpec.hasParams, isFalse); + }); + + test('should create BindSpec with minimal properties', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + expect(bindSpec.returnType, equals('String')); + expect(bindSpec.methodName, equals('getString')); + expect(bindSpec.isSingleton, isFalse); + expect(bindSpec.named, isNull); + expect(bindSpec.bindingType, equals(BindingType.instance)); + }); + }); + + group('Bind Generation - Instance', () { + test('should generate simple instance bind', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, equals(' bind().toInstance(getString());')); + }); + + test('should generate singleton instance bind', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: true, + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, + equals(' bind().toInstance(getString()).singleton();')); + }); + + test('should generate named instance bind', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + named: 'testString', + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect( + result, + equals( + " bind().toInstance(getString()).withName('testString');")); + }); + + test('should generate named singleton instance bind', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: true, + named: 'testString', + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect( + result, + equals( + " bind().toInstance(getString()).withName('testString').singleton();")); + }); + + test('should generate async instance bind', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: true, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect( + result, equals(' bind().toInstanceAsync(getString());')); + }); + }); + + group('Bind Generation - Provide', () { + test('should generate simple provide bind', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect( + result, equals(' bind().toProvide(() => getString());')); + }); + + test('should generate async provide bind', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: true, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, + equals(' bind().toProvideAsync(() => getString());')); + }); + + test('should generate provide bind with params', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: true, + ); + + final result = bindSpec.generateBind(4); + expect( + result, + equals( + ' bind().toProvideWithParams((args) => getString());')); + }); + + test('should generate async provide bind with params', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: true, + hasParams: true, + ); + + final result = bindSpec.generateBind(4); + expect( + result, + equals( + ' bind().toProvideAsyncWithParams((args) => getString());')); + }); + }); + + group('Complex Scenarios', () { + test('should generate bind with all options', () { + final bindSpec = BindSpec( + returnType: 'ApiClient', + methodName: 'createApiClient', + isSingleton: true, + named: 'mainApi', + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: true, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect( + result, + equals( + " bind().toProvideAsync(() => createApiClient()).withName('mainApi').singleton();")); + }); + + test('should handle different indentation', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result2 = bindSpec.generateBind(2); + expect(result2, startsWith(' ')); + + final result8 = bindSpec.generateBind(8); + expect(result8, startsWith(' ')); + }); + + test('should handle complex type names', () { + final bindSpec = BindSpec( + returnType: 'Map>', + methodName: 'getComplexData', + isSingleton: false, + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, contains('bind>>()')); + expect(result, contains('toProvide')); + expect(result, contains('getComplexData')); + }); + }); + + group('BindingType Enum', () { + test('should have correct enum values', () { + expect(BindingType.instance, isNotNull); + expect(BindingType.provide, isNotNull); + expect(BindingType.values, hasLength(2)); + expect(BindingType.values, contains(BindingType.instance)); + expect(BindingType.values, contains(BindingType.provide)); + }); + + test('should have correct string representation', () { + expect(BindingType.instance.toString(), contains('instance')); + expect(BindingType.provide.toString(), contains('provide')); + }); + }); + }); +} diff --git a/cherrypick_generator/test/cherrypick_generator_test.dart b/cherrypick_generator/test/cherrypick_generator_test.dart index 404cb67..47eef68 100644 --- a/cherrypick_generator/test/cherrypick_generator_test.dart +++ b/cherrypick_generator/test/cherrypick_generator_test.dart @@ -1,13 +1,32 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + import 'package:test/test.dart'; -void main() { - group('A group of tests', () { - setUp(() { - // Additional setup goes here. - }); +// Import working test suites +import 'simple_test.dart' as simple_tests; +import 'bind_spec_test.dart' as bind_spec_tests; +import 'metadata_utils_test.dart' as metadata_utils_tests; +// Import integration test suites (now working!) +import 'module_generator_test.dart' as module_generator_tests; +import 'inject_generator_test.dart' as inject_generator_tests; - test('First Test', () { - expect(2, 2); - }); +void main() { + group('CherryPick Generator Tests', () { + group('Simple Tests', simple_tests.main); + group('BindSpec Tests', bind_spec_tests.main); + group('MetadataUtils Tests', metadata_utils_tests.main); + group('ModuleGenerator Tests', module_generator_tests.main); + group('InjectGenerator Tests', inject_generator_tests.main); }); } diff --git a/cherrypick_generator/test/inject_generator_test.dart b/cherrypick_generator/test/inject_generator_test.dart new file mode 100644 index 0000000..9195424 --- /dev/null +++ b/cherrypick_generator/test/inject_generator_test.dart @@ -0,0 +1,604 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +import 'package:build/build.dart'; +import 'package:build_test/build_test.dart'; +import 'package:cherrypick_generator/inject_generator.dart'; +import 'package:source_gen/source_gen.dart'; +import 'package:test/test.dart'; + +void main() { + group('InjectGenerator Tests', () { + setUp(() { + // InjectGenerator setup if needed + }); + + group('Basic Injection', () { + test('should generate mixin for simple injection', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + late final MyService service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openRootScope().resolve(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate mixin for nullable injection', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + late final MyService? service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openRootScope().tryResolve(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Named Injection', () { + test('should generate mixin for named injection', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + @named('myService') + late final MyService service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openRootScope().resolve( + named: 'myService', + ); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate mixin for named nullable injection', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + @named('myService') + late final MyService? service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openRootScope().tryResolve( + named: 'myService', + ); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Scoped Injection', () { + test('should generate mixin for scoped injection', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + @scope('userScope') + late final MyService service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = + CherryPick.openScope(scopeName: 'userScope').resolve(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate mixin for scoped named injection', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + @scope('userScope') + @named('myService') + late final MyService service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openScope( + scopeName: 'userScope', + ).resolve(named: 'myService'); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Async Injection', () { + test('should generate mixin for Future injection', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + late final Future service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openRootScope().resolveAsync(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate mixin for nullable Future injection', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + late final Future service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openRootScope().tryResolveAsync(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate mixin for named Future injection', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + @named('myService') + late final Future service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openRootScope().resolveAsync( + named: 'myService', + ); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Multiple Fields', () { + test('should generate mixin for multiple injected fields', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class ApiService {} +class DatabaseService {} +class CacheService {} + +@injectable() +class TestWidget { + @inject() + late final ApiService apiService; + + @inject() + @named('cache') + late final CacheService? cacheService; + + @inject() + @scope('dbScope') + late final Future dbService; + + // Non-injected field should be ignored + String nonInjectedField = "test"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.apiService = CherryPick.openRootScope().resolve(); + instance.cacheService = CherryPick.openRootScope().tryResolve( + named: 'cache', + ); + instance.dbService = + CherryPick.openScope( + scopeName: 'dbScope', + ).resolveAsync(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Complex Types', () { + test('should handle generic types', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +@injectable() +class TestWidget { + @inject() + late final List stringList; + + @inject() + late final Map stringIntMap; + + @inject() + late final Future> futureStringList; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.stringList = CherryPick.openRootScope().resolve>(); + instance.stringIntMap = + CherryPick.openRootScope().resolve>(); + instance.futureStringList = + CherryPick.openRootScope().resolveAsync>(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Error Cases', () { + test('should throw error for non-class element', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +@injectable() +void notAClass() {} +'''; + + await expectLater( + () => _testGeneration(input, ''), + throwsA(isA()), + ); + }); + + test('should generate empty mixin for class without @inject fields', + () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +@injectable() +class TestWidget { + String normalField = "test"; + int anotherField = 42; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) {} +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Edge Cases', () { + test('should handle empty scope name', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + @scope('') + late final MyService service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openRootScope().resolve(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should handle empty named value', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_widget.inject.cherrypick.g.dart'; + +class MyService {} + +@injectable() +class TestWidget { + @inject() + @named('') + late final MyService service; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_widget.dart'; + +// ************************************************************************** +// InjectGenerator +// ************************************************************************** + +mixin _\$TestWidget { + void _inject(TestWidget instance) { + instance.service = CherryPick.openRootScope().resolve(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + }); +} + +/// Helper function to test code generation +Future _testGeneration(String input, String expectedOutput) async { + await testBuilder( + injectBuilder(BuilderOptions.empty), + { + 'a|lib/test_widget.dart': input, + }, + outputs: { + 'a|lib/test_widget.inject.cherrypick.g.dart': expectedOutput, + }, + reader: await PackageAssetReader.currentIsolate(), + ); +} diff --git a/cherrypick_generator/test/metadata_utils_test.dart b/cherrypick_generator/test/metadata_utils_test.dart new file mode 100644 index 0000000..5f79c8b --- /dev/null +++ b/cherrypick_generator/test/metadata_utils_test.dart @@ -0,0 +1,72 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +import 'package:cherrypick_generator/src/metadata_utils.dart'; +import 'package:test/test.dart'; + +void main() { + group('MetadataUtils Tests', () { + group('Basic Functionality', () { + test('should handle empty metadata lists', () { + expect(MetadataUtils.anyMeta([], 'singleton'), isFalse); + expect(MetadataUtils.getNamedValue([]), isNull); + }); + + test('should be available for testing', () { + // This test ensures the MetadataUtils class is accessible + // More comprehensive tests would require mock setup or integration tests + expect(MetadataUtils, isNotNull); + }); + + test('should handle null inputs gracefully', () { + expect(MetadataUtils.anyMeta([], ''), isFalse); + expect(MetadataUtils.getNamedValue([]), isNull); + }); + + test('should have static methods available', () { + // Verify that the static methods exist and can be called + // This is a basic smoke test + expect(() => MetadataUtils.anyMeta([], 'test'), returnsNormally); + expect(() => MetadataUtils.getNamedValue([]), returnsNormally); + }); + }); + + group('Method Signatures', () { + test('anyMeta should return bool', () { + final result = MetadataUtils.anyMeta([], 'singleton'); + expect(result, isA()); + }); + + test('getNamedValue should return String or null', () { + final result = MetadataUtils.getNamedValue([]); + expect(result, anyOf(isA(), isNull)); + }); + }); + + group('Edge Cases', () { + test('should handle various annotation names', () { + // Test with different annotation names + expect(MetadataUtils.anyMeta([], 'singleton'), isFalse); + expect(MetadataUtils.anyMeta([], 'provide'), isFalse); + expect(MetadataUtils.anyMeta([], 'instance'), isFalse); + expect(MetadataUtils.anyMeta([], 'named'), isFalse); + expect(MetadataUtils.anyMeta([], 'params'), isFalse); + }); + + test('should handle empty strings', () { + expect(MetadataUtils.anyMeta([], ''), isFalse); + expect(MetadataUtils.getNamedValue([]), isNull); + }); + }); + }); +} diff --git a/cherrypick_generator/test/module_generator_test.dart b/cherrypick_generator/test/module_generator_test.dart new file mode 100644 index 0000000..6fbeedc --- /dev/null +++ b/cherrypick_generator/test/module_generator_test.dart @@ -0,0 +1,648 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +import 'package:test/test.dart'; +import 'package:build_test/build_test.dart'; +import 'package:build/build.dart'; + +import 'package:cherrypick_generator/module_generator.dart'; +import 'package:source_gen/source_gen.dart'; + +void main() { + group('ModuleGenerator Tests', () { + setUp(() { + // ModuleGenerator setup if needed + }); + + group('Simple Module Generation', () { + test('should generate basic module with instance binding', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @instance() + String testString() => "Hello World"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toInstance(testString()); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate basic module with provide binding', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @provide() + String testString() => "Hello World"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toProvide(() => testString()); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Singleton Bindings', () { + test('should generate singleton instance binding', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @instance() + @singleton() + String testString() => "Hello World"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toInstance(testString()).singleton(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate singleton provide binding', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @provide() + @singleton() + String testString() => "Hello World"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toProvide(() => testString()).singleton(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Named Bindings', () { + test('should generate named instance binding', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @instance() + @named('testName') + String testString() => "Hello World"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toInstance(testString()).withName('testName'); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate named singleton binding', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @provide() + @singleton() + @named('testName') + String testString() => "Hello World"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind() + .toProvide(() => testString()) + .withName('testName') + .singleton(); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Async Bindings', () { + test('should generate async instance binding', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @instance() + Future testString() async => "Hello World"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toInstanceAsync(testString()); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate async provide binding', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @provide() + Future testString() async => "Hello World"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toProvideAsync(() => testString()); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate async binding with params', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @provide() + Future testString(@params() dynamic params) async => "Hello \$params"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toProvideAsyncWithParams((args) => testString(args)); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Dependencies Injection', () { + test('should generate binding with injected dependencies', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +class ApiClient {} +class Repository {} + +@module() +abstract class TestModule extends Module { + @provide() + Repository repository(ApiClient client) => Repository(); +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toProvide( + () => repository(currentScope.resolve()), + ); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate binding with named dependencies', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +class ApiClient {} +class Repository {} + +@module() +abstract class TestModule extends Module { + @provide() + Repository repository(@named('api') ApiClient client) => Repository(); +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toProvide( + () => repository(currentScope.resolve(named: 'api')), + ); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Runtime Parameters', () { + test('should generate binding with params', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @provide() + String testString(@params() dynamic params) => "Hello \$params"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toProvideWithParams((args) => testString(args)); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + + test('should generate async binding with params', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @provide() + Future testString(@params() dynamic params) async => "Hello \$params"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toProvideAsyncWithParams((args) => testString(args)); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Complex Scenarios', () { + test('should generate module with multiple bindings', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +class ApiClient {} +class Repository {} + +@module() +abstract class TestModule extends Module { + @instance() + @singleton() + @named('baseUrl') + String baseUrl() => "https://api.example.com"; + + @provide() + @singleton() + ApiClient apiClient(@named('baseUrl') String url) => ApiClient(); + + @provide() + Repository repository(ApiClient client) => Repository(); + + @provide() + @named('greeting') + String greeting(@params() dynamic name) => "Hello \$name"; +} +'''; + + const expectedOutput = ''' +// dart format width=80 +// GENERATED CODE - DO NOT MODIFY BY HAND + +part of 'test_module.dart'; + +// ************************************************************************** +// ModuleGenerator +// ************************************************************************** + +final class \$TestModule extends TestModule { + @override + void builder(Scope currentScope) { + bind().toInstance(baseUrl()).withName('baseUrl').singleton(); + bind() + .toProvide( + () => apiClient(currentScope.resolve(named: 'baseUrl')), + ) + .singleton(); + bind().toProvide( + () => repository(currentScope.resolve()), + ); + bind() + .toProvideWithParams((args) => greeting(args)) + .withName('greeting'); + } +} +'''; + + await _testGeneration(input, expectedOutput); + }); + }); + + group('Error Cases', () { + test('should throw error for non-class element', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +void notAClass() {} +'''; + + await expectLater( + () => _testGeneration(input, ''), + throwsA(isA()), + ); + }); + + test('should throw error for method without @instance or @provide', + () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + String testString() => "Hello World"; +} +'''; + + await expectLater( + () => _testGeneration(input, ''), + throwsA(isA()), + ); + }); + + test('should throw error for @params with @instance', () async { + const input = ''' +import 'package:cherrypick_annotations/cherrypick_annotations.dart'; +import 'package:cherrypick/cherrypick.dart'; + +part 'test_module.module.cherrypick.g.dart'; + +@module() +abstract class TestModule extends Module { + @instance() + String testString(@params() dynamic params) => "Hello \$params"; +} +'''; + + await expectLater( + () => _testGeneration(input, ''), + throwsA(isA()), + ); + }); + }); + }); +} + +/// Helper function to test code generation +Future _testGeneration(String input, String expectedOutput) async { + await testBuilder( + moduleBuilder(BuilderOptions.empty), + { + 'a|lib/test_module.dart': input, + }, + outputs: { + 'a|lib/test_module.module.cherrypick.g.dart': expectedOutput, + }, + reader: await PackageAssetReader.currentIsolate(), + ); +} diff --git a/cherrypick_generator/test/simple_test.dart b/cherrypick_generator/test/simple_test.dart new file mode 100644 index 0000000..270056c --- /dev/null +++ b/cherrypick_generator/test/simple_test.dart @@ -0,0 +1,176 @@ +// +// Copyright 2021 Sergey Penkovsky (sergey.penkovsky@gmail.com) +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +import 'package:cherrypick_generator/src/bind_spec.dart'; +import 'package:test/test.dart'; + +void main() { + group('Simple Generator Tests', () { + group('BindSpec', () { + test('should create BindSpec with correct properties', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + expect(bindSpec.returnType, equals('String')); + expect(bindSpec.methodName, equals('getString')); + expect(bindSpec.isSingleton, isFalse); + expect(bindSpec.bindingType, equals(BindingType.instance)); + }); + + test('should generate basic bind code', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, contains('bind()')); + expect(result, contains('toInstance')); + expect(result, contains('getString')); + }); + + test('should generate singleton bind code', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: true, + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, contains('singleton()')); + }); + + test('should generate named bind code', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + named: 'testName', + parameters: [], + bindingType: BindingType.instance, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, contains("withName('testName')")); + }); + + test('should generate provide bind code', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, contains('toProvide')); + expect(result, contains('() => getString')); + }); + + test('should generate async provide bind code', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: true, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, contains('toProvideAsync')); + }); + + test('should generate params bind code', () { + final bindSpec = BindSpec( + returnType: 'String', + methodName: 'getString', + isSingleton: false, + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: false, + hasParams: true, + ); + + final result = bindSpec.generateBind(4); + expect(result, contains('toProvideWithParams')); + expect(result, contains('(args) => getString()')); + }); + + test('should generate complex bind with all options', () { + final bindSpec = BindSpec( + returnType: 'ApiClient', + methodName: 'createApiClient', + isSingleton: true, + named: 'mainApi', + parameters: [], + bindingType: BindingType.provide, + isAsyncInstance: false, + isAsyncProvide: true, + hasParams: false, + ); + + final result = bindSpec.generateBind(4); + expect(result, contains('bind()')); + expect(result, contains('toProvideAsync')); + expect(result, contains("withName('mainApi')")); + expect(result, contains('singleton()')); + }); + }); + + group('BindingType Enum', () { + test('should have correct values', () { + expect(BindingType.instance, isNotNull); + expect(BindingType.provide, isNotNull); + expect(BindingType.values.length, equals(2)); + }); + }); + + group('Generator Classes', () { + test('should be able to import generators', () { + // Test that we can import the generator classes + expect(BindSpec, isNotNull); + expect(BindingType, isNotNull); + }); + }); + }); +} diff --git a/examples/client_app/pubspec.lock b/examples/client_app/pubspec.lock index 730bb34..10f7075 100644 --- a/examples/client_app/pubspec.lock +++ b/examples/client_app/pubspec.lock @@ -148,7 +148,7 @@ packages: path: "../../cherrypick_generator" relative: true source: path - version: "1.1.0-dev.3" + version: "1.1.0-dev.5" clock: dependency: transitive description: diff --git a/examples/client_app/pubspec.yaml b/examples/client_app/pubspec.yaml index 72f5b30..dbaf184 100644 --- a/examples/client_app/pubspec.yaml +++ b/examples/client_app/pubspec.yaml @@ -11,10 +11,13 @@ environment: dependencies: flutter: sdk: flutter - cherrypick: ^2.2.0-dev.1 - cherrypick_flutter: ^1.1.2-dev.1 + cherrypick: + path: ../../cherrypick + cherrypick_flutter: + path: ../../cherrypick_flutter - cherrypick_annotations: ^1.1.0-dev.1 + cherrypick_annotations: + path: ../../cherrypick_annotations cupertino_icons: ^1.0.8 @@ -24,7 +27,8 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.5 + cherrypick_generator: + path: ../../cherrypick_generator build_runner: ^2.4.15 # For information on the generic Dart part of this file, see the diff --git a/examples/postly/analysis_options.yaml b/examples/postly/analysis_options.yaml index 0d29021..af1e265 100644 --- a/examples/postly/analysis_options.yaml +++ b/examples/postly/analysis_options.yaml @@ -9,6 +9,13 @@ # packages, and plugins designed to encourage good coding practices. include: package:flutter_lints/flutter.yaml +analyzer: + exclude: + - "**/*.g.dart" + - "**/*.freezed.dart" + - "**/*.gr.dart" + - "**/*.config.dart" + linter: # The lint rules applied to this project can be customized in the # section below to disable rules from the `package:flutter_lints/flutter.yaml` diff --git a/examples/postly/pubspec.lock b/examples/postly/pubspec.lock index 2d064d5..df81ea0 100644 --- a/examples/postly/pubspec.lock +++ b/examples/postly/pubspec.lock @@ -165,7 +165,7 @@ packages: path: "../../cherrypick_generator" relative: true source: path - version: "1.1.0-dev.4" + version: "1.1.0-dev.5" clock: dependency: transitive description: diff --git a/examples/postly/pubspec.yaml b/examples/postly/pubspec.yaml index 4ccfce3..b2d7851 100644 --- a/examples/postly/pubspec.yaml +++ b/examples/postly/pubspec.yaml @@ -12,8 +12,10 @@ dependencies: flutter: sdk: flutter - cherrypick: ^2.2.0-dev.1 - cherrypick_annotations: ^1.1.0-dev.1 + cherrypick: + path: ../../cherrypick + cherrypick_annotations: + path: ../../cherrypick_annotations dio: ^5.4.0 retrofit: ^4.0.3 @@ -30,7 +32,8 @@ dev_dependencies: flutter_lints: ^5.0.0 - cherrypick_generator: ^1.1.0-dev.5 + cherrypick_generator: + path: ../../cherrypick_generator build_runner: 2.4.15 retrofit_generator: ^9.1.5 diff --git a/melos.yaml b/melos.yaml index 4d7784e..5d77fa0 100644 --- a/melos.yaml +++ b/melos.yaml @@ -18,7 +18,23 @@ scripts: exec: dart format lib test: - exec: flutter test + run: | + echo "Running Dart tests..." + melos exec --scope="cherrypick,cherrypick_annotations,cherrypick_generator" -- dart test --reporter=compact + echo "Running Flutter tests..." + melos exec --scope="cherrypick_flutter" -- flutter test --reporter=compact + + test:dart: + description: "Run tests for Dart packages only" + exec: dart test --reporter=compact + packageFilters: + scope: ["cherrypick", "cherrypick_annotations", "cherrypick_generator"] + + test:flutter: + description: "Run tests for Flutter packages only" + exec: flutter test --reporter=compact + packageFilters: + scope: ["cherrypick_flutter"] codegen: run: | @@ -31,4 +47,4 @@ scripts: exec: dart pub upgrade --major-versions drop: - exec: flutter clean + exec: flutter clean From 292af4a4f38949e19f3b1e79654815a832be9962 Mon Sep 17 00:00:00 2001 From: Sergey Penkovsky Date: Thu, 12 Jun 2025 21:49:53 +0300 Subject: [PATCH 68/68] fix: format test code --- .../test/inject_generator_test.dart | 20 +++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/cherrypick_generator/test/inject_generator_test.dart b/cherrypick_generator/test/inject_generator_test.dart index 9195424..404fae2 100644 --- a/cherrypick_generator/test/inject_generator_test.dart +++ b/cherrypick_generator/test/inject_generator_test.dart @@ -202,8 +202,9 @@ part of 'test_widget.dart'; mixin _\$TestWidget { void _inject(TestWidget instance) { - instance.service = - CherryPick.openScope(scopeName: 'userScope').resolve(); + instance.service = CherryPick.openScope( + scopeName: 'userScope', + ).resolve(); } } '''; @@ -406,10 +407,9 @@ mixin _\$TestWidget { instance.cacheService = CherryPick.openRootScope().tryResolve( named: 'cache', ); - instance.dbService = - CherryPick.openScope( - scopeName: 'dbScope', - ).resolveAsync(); + instance.dbService = CherryPick.openScope( + scopeName: 'dbScope', + ).resolveAsync(); } } '''; @@ -451,10 +451,10 @@ part of 'test_widget.dart'; mixin _\$TestWidget { void _inject(TestWidget instance) { instance.stringList = CherryPick.openRootScope().resolve>(); - instance.stringIntMap = - CherryPick.openRootScope().resolve>(); - instance.futureStringList = - CherryPick.openRootScope().resolveAsync>(); + instance.stringIntMap = CherryPick.openRootScope() + .resolve>(); + instance.futureStringList = CherryPick.openRootScope() + .resolveAsync>(); } } ''';