mirror of
https://github.com/pese-git/cherrypick.git
synced 2026-03-25 21:40:24 +00:00
style: reformat codebase using melos format
Applied consistent code formatting across all packages using \$ melos format
└> dart format .
└> RUNNING (in 8 packages)
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benchmark_di:
Formatted 18 files (0 changed) in 0.30 seconds.
benchmark_di: SUCCESS
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cherrypick:
Formatted 24 files (0 changed) in 0.34 seconds.
cherrypick: SUCCESS
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cherrypick_annotations:
Formatted 11 files (0 changed) in 0.14 seconds.
cherrypick_annotations: SUCCESS
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cherrypick_flutter:
Formatted 3 files (0 changed) in 0.15 seconds.
cherrypick_flutter: SUCCESS
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cherrypick_generator:
Formatted 17 files (0 changed) in 0.27 seconds.
cherrypick_generator: SUCCESS
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client_app:
Formatted 4 files (0 changed) in 0.14 seconds.
client_app: SUCCESS
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postly:
Formatted lib/router/app_router.gr.dart
Formatted 23 files (1 changed) in 0.33 seconds.
postly: SUCCESS
--------------------------------------------------------------------------------
talker_cherrypick_logger:
Formatted 4 files (0 changed) in 0.18 seconds.
talker_cherrypick_logger: SUCCESS
--------------------------------------------------------------------------------
$ melos format
└> dart format .
└> SUCCESS. No functional or logic changes included.
This commit is contained in:
@@ -3,9 +3,9 @@ import 'package:cherrypick/cherrypick.dart';
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// Пример сервисов с циклической зависимостью
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class UserService {
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final OrderService orderService;
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UserService(this.orderService);
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void createUser(String name) {
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print('Creating user: $name');
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// Пытаемся получить заказы пользователя, что создает циклическую зависимость
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@@ -15,9 +15,9 @@ class UserService {
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class OrderService {
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final UserService userService;
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OrderService(this.userService);
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void getOrdersForUser(String userName) {
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print('Getting orders for user: $userName');
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// Пытаемся получить информацию о пользователе, что создает циклическую зависимость
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@@ -29,18 +29,16 @@ class OrderService {
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class UserModule extends Module {
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@override
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void builder(Scope currentScope) {
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bind<UserService>().toProvide(() => UserService(
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currentScope.resolve<OrderService>()
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));
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bind<UserService>()
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.toProvide(() => UserService(currentScope.resolve<OrderService>()));
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}
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}
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class OrderModule extends Module {
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@override
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void builder(Scope currentScope) {
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bind<OrderService>().toProvide(() => OrderService(
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currentScope.resolve<UserService>()
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));
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bind<OrderService>()
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.toProvide(() => OrderService(currentScope.resolve<UserService>()));
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}
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}
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@@ -49,7 +47,7 @@ class UserRepository {
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void createUser(String name) {
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print('Creating user in repository: $name');
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}
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String getUserInfo(String name) {
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return 'User info for: $name';
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}
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@@ -59,7 +57,7 @@ class OrderRepository {
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void createOrder(String orderId, String userName) {
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print('Creating order $orderId for user: $userName');
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}
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List<String> getOrdersForUser(String userName) {
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return ['order1', 'order2', 'order3'];
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}
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@@ -67,13 +65,13 @@ class OrderRepository {
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class ImprovedUserService {
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final UserRepository userRepository;
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ImprovedUserService(this.userRepository);
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void createUser(String name) {
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userRepository.createUser(name);
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}
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String getUserInfo(String name) {
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return userRepository.getUserInfo(name);
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}
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@@ -82,17 +80,17 @@ class ImprovedUserService {
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class ImprovedOrderService {
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final OrderRepository orderRepository;
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final ImprovedUserService userService;
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ImprovedOrderService(this.orderRepository, this.userService);
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void createOrder(String orderId, String userName) {
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// Проверяем, что пользователь существует
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final userInfo = userService.getUserInfo(userName);
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print('User exists: $userInfo');
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orderRepository.createOrder(orderId, userName);
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}
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List<String> getOrdersForUser(String userName) {
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return orderRepository.getOrdersForUser(userName);
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}
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@@ -103,9 +101,8 @@ class ImprovedUserModule extends Module {
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@override
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void builder(Scope currentScope) {
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bind<UserRepository>().singleton().toProvide(() => UserRepository());
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bind<ImprovedUserService>().toProvide(() => ImprovedUserService(
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currentScope.resolve<UserRepository>()
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));
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bind<ImprovedUserService>().toProvide(
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() => ImprovedUserService(currentScope.resolve<UserRepository>()));
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}
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}
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@@ -114,81 +111,80 @@ class ImprovedOrderModule extends Module {
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void builder(Scope currentScope) {
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bind<OrderRepository>().singleton().toProvide(() => OrderRepository());
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bind<ImprovedOrderService>().toProvide(() => ImprovedOrderService(
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currentScope.resolve<OrderRepository>(),
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currentScope.resolve<ImprovedUserService>()
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));
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currentScope.resolve<OrderRepository>(),
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currentScope.resolve<ImprovedUserService>()));
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}
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}
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void main() {
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print('=== Circular Dependency Detection Example ===\n');
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// Example 1: Demonstrate circular dependency
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print('1. Attempt to create a scope with circular dependencies:');
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try {
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final scope = CherryPick.openRootScope();
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scope.enableCycleDetection(); // Включаем обнаружение циклических зависимостей
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scope
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.enableCycleDetection(); // Включаем обнаружение циклических зависимостей
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scope.installModules([
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UserModule(),
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OrderModule(),
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]);
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// Это должно выбросить CircularDependencyException
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final userService = scope.resolve<UserService>();
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print('UserService created: $userService');
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} catch (e) {
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print('❌ Circular dependency detected: $e\n');
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}
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// Example 2: Without circular dependency detection (dangerous!)
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print('2. Same code without circular dependency detection:');
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try {
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final scope = CherryPick.openRootScope();
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// НЕ включаем обнаружение циклических зависимостей
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scope.installModules([
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UserModule(),
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OrderModule(),
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]);
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// Это приведет к StackOverflowError при попытке использования
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final userService = scope.resolve<UserService>();
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print('UserService создан: $userService');
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// Попытка использовать сервис приведет к бесконечной рекурсии
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// userService.createUser('John'); // Раскомментируйте для демонстрации StackOverflow
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print('⚠️ UserService created, but using it will cause StackOverflow\n');
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} catch (e) {
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print('❌ Error: $e\n');
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}
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// Example 3: Correct architecture without circular dependencies
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print('3. Correct architecture without circular dependencies:');
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try {
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final scope = CherryPick.openRootScope();
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scope.enableCycleDetection(); // Включаем для безопасности
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scope.installModules([
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ImprovedUserModule(),
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ImprovedOrderModule(),
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]);
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final userService = scope.resolve<ImprovedUserService>();
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final orderService = scope.resolve<ImprovedOrderService>();
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print('✅ Services created successfully');
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// Демонстрация работы
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userService.createUser('John');
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orderService.createOrder('ORD-001', 'John');
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final orders = orderService.getOrdersForUser('John');
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print('✅ Orders for user John: $orders');
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} catch (e) {
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print('❌ Error: $e');
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}
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print('\n=== Recommendations ===');
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print('1. Always enable circular dependency detection in development mode.');
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print('2. Use repositories and services to separate concerns.');
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