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C#","\u002Fcsharp\u002Fadvanced-core\u002Fadditional-features","01.csharp\u002F03.advanced-core\u002F06.additional-features",{"title":121,"icon":122,"path":123,"stem":124,"children":125,"page":59},"Architecture Best Practices","i-lucide-building-2","\u002Fcsharp\u002Farchitecture-best-practices","01.csharp\u002F04.architecture-best-practices",[126,130,149,153,157,161,165,169],{"title":127,"path":128,"stem":129},"Software Design Principles (Частина 1)","\u002Fcsharp\u002Farchitecture-best-practices\u002Fsoftware-design-principles","01.csharp\u002F04.architecture-best-practices\u002F01.software-design-principles",{"title":131,"icon":132,"path":133,"stem":134,"children":135,"page":59},"Design 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Програмування","\u002Fcsharp\u002Fsystem-programming-windows\u002Fasync-fundamentals","01.csharp\u002F07.system-programming-windows\u002F12.async-fundamentals",{"title":344,"path":345,"stem":346},"SynchronizationContext та ConfigureAwait — Контекст Виконання","\u002Fcsharp\u002Fsystem-programming-windows\u002Fasync-context-configureawait","01.csharp\u002F07.system-programming-windows\u002F13.async-context-configureawait",{"title":348,"path":349,"stem":350},"Async — Просунуті Паттерни","\u002Fcsharp\u002Fsystem-programming-windows\u002Fasync-advanced","01.csharp\u002F07.system-programming-windows\u002F14.async-advanced",{"title":352,"path":353,"stem":354},"System.Threading.Channels — Async Producer-Consumer","\u002Fcsharp\u002Fsystem-programming-windows\u002Fchannels","01.csharp\u002F07.system-programming-windows\u002F15.channels",{"title":356,"path":357,"stem":358},"Асинхронна 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ОС","\u002Fcsharp\u002Fsystem-programming-windows\u002Fwindows-hooks-services","01.csharp\u002F07.system-programming-windows\u002F20.windows-hooks-services",{"title":376,"path":377,"stem":378},"Системне Програмування C# (Windows) — 07.system-programming-windows","\u002Fcsharp\u002Fsystem-programming-windows\u002Fimplementation_plan","01.csharp\u002F07.system-programming-windows\u002Fimplementation_plan",{"title":380,"icon":132,"path":381,"stem":382,"children":383,"page":59},"Io","\u002Fcsharp\u002Fio","01.csharp\u002F08.io",[384,388,392,396,400],{"title":385,"path":386,"stem":387},"8.1.1. Основи роботи з файловою системою","\u002Fcsharp\u002Fio\u002Ffile-system-basics","01.csharp\u002F08.io\u002F01.file-system-basics",{"title":389,"path":390,"stem":391},"8.1.2. Потоки (Streams) та Серіалізація Даних","\u002Fcsharp\u002Fio\u002Fstreams-serialization","01.csharp\u002F08.io\u002F02.streams-serialization",{"title":393,"path":394,"stem":395},"8.2.1. JSON Serialization з System.Text.Json","\u002Fcsharp\u002Fio\u002Fjson-serialization","01.csharp\u002F08.io\u002F03.json-serialization",{"title":397,"path":398,"stem":399},"8.2.2. XML Serialization та LINQ to XML","\u002Fcsharp\u002Fio\u002Fxml-serialization","01.csharp\u002F08.io\u002F04.xml-serialization",{"title":401,"path":402,"stem":403},"8.2.3. Binary Serialization: MessagePack та Protocol Buffers","\u002Fcsharp\u002Fio\u002Fbinary-serialization","01.csharp\u002F08.io\u002F05.binary-serialization",{"title":405,"icon":132,"path":406,"stem":407,"children":408,"page":59},"Ado Net","\u002Fcsharp\u002Fado-net","01.csharp\u002F09.ado-net",[409,413,417,421,425,429,433,437,441,445,449,453],{"title":410,"path":411,"stem":412},"9.1. Введення в ADO.NET","\u002Fcsharp\u002Fado-net\u002Fintroduction-to-adonet","01.csharp\u002F09.ado-net\u002F01.introduction-to-adonet",{"title":414,"path":415,"stem":416},"9.2. Клас DbConnection — з'єднання з базою даних","\u002Fcsharp\u002Fado-net\u002Fconnection","01.csharp\u002F09.ado-net\u002F02.connection",{"title":418,"path":419,"stem":420},"9.3. Клас DbCommand — виконання SQL-запитів","\u002Fcsharp\u002Fado-net\u002Fcommand-and-queries","01.csharp\u002F09.ado-net\u002F03.command-and-queries",{"title":422,"path":423,"stem":424},"9.4. Клас DbDataReader — ефективне читання даних","\u002Fcsharp\u002Fado-net\u002Fdatareader","01.csharp\u002F09.ado-net\u002F04.datareader",{"title":426,"path":427,"stem":428},"9.5. Параметризовані запити та захист від SQL Injection","\u002Fcsharp\u002Fado-net\u002Fparameters-and-sql-injection","01.csharp\u002F09.ado-net\u002F05.parameters-and-sql-injection",{"title":430,"path":431,"stem":432},"9.6. Транзакції в ADO.NET","\u002Fcsharp\u002Fado-net\u002Ftransactions","01.csharp\u002F09.ado-net\u002F06.transactions",{"title":434,"path":435,"stem":436},"9.7. DbProviderFactory — провайдер-незалежний код","\u002Fcsharp\u002Fado-net\u002Fprovider-factory","01.csharp\u002F09.ado-net\u002F07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","\u002Fcsharp\u002Fado-net\u002Fasync-data-access","01.csharp\u002F09.ado-net\u002F08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","\u002Fcsharp\u002Fado-net\u002Fdisconnected-mode-dataset","01.csharp\u002F09.ado-net\u002F09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","\u002Fcsharp\u002Fado-net\u002Fdata-adapter","01.csharp\u002F09.ado-net\u002F10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","\u002Fcsharp\u002Fado-net\u002Fdata-mapper-repository","01.csharp\u002F09.ado-net\u002F11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","\u002Fcsharp\u002Fado-net\u002Fadvanced-patterns","01.csharp\u002F09.ado-net\u002F12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","\u002Fcsharp\u002Fef-core","01.csharp\u002F10.ef-core",[462,466,470,474,478,482,486,490,494,498,502,506,510,514,518,522,526,532,538,542,546,550,554,558,562,566,570,574,578,582,586,590,594,598,602,606,610,614,618,622,626,630,634,638,642,646],{"title":463,"path":464,"stem":465},"Що таке ORM? Від SQL до об'єктів","\u002Fcsharp\u002Fef-core\u002Fwhat-is-orm","01.csharp\u002F10.ef-core\u002F01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","\u002Fcsharp\u002Fef-core\u002Ffirst-project","01.csharp\u002F10.ef-core\u002F02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","\u002Fcsharp\u002Fef-core\u002Fdbcontext-deep-dive","01.csharp\u002F10.ef-core\u002F03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","\u002Fcsharp\u002Fef-core\u002Fdatabase-providers","01.csharp\u002F10.ef-core\u002F04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","\u002Fcsharp\u002Fef-core\u002Fconventions","01.csharp\u002F10.ef-core\u002F05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","\u002Fcsharp\u002Fef-core\u002Ffluent-api-vs-annotations","01.csharp\u002F10.ef-core\u002F06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","\u002Fcsharp\u002Fef-core\u002Frelationships-basics","01.csharp\u002F10.ef-core\u002F07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","\u002Fcsharp\u002Fef-core\u002Frelationships-advanced","01.csharp\u002F10.ef-core\u002F08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fproperty-configuration-part1","01.csharp\u002F10.ef-core\u002F09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fproperty-configuration-part2","01.csharp\u002F10.ef-core\u002F09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fcomplex-types-owned-part1","01.csharp\u002F10.ef-core\u002F10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fcomplex-types-owned-part2","01.csharp\u002F10.ef-core\u002F10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fjson-columns-part1","01.csharp\u002F10.ef-core\u002F11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fjson-columns-part2","01.csharp\u002F10.ef-core\u002F11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","\u002Fcsharp\u002Fef-core\u002Finheritance-part1","01.csharp\u002F10.ef-core\u002F12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","\u002Fcsharp\u002Fef-core\u002Finheritance-part2","01.csharp\u002F10.ef-core\u002F12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","\u002Fcsharp\u002Fef-core\u002Findexes-constraints-part1","01.csharp\u002F10.ef-core\u002F13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","\u002Fcsharp\u002Fef-core\u002Findexes-constraints-part2","01.csharp\u002F10.ef-core\u002F13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fseeding-part1","01.csharp\u002F10.ef-core\u002F14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fseeding-part2","01.csharp\u002F10.ef-core\u002F14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fglobal-query-filters-part1","01.csharp\u002F10.ef-core\u002F15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fglobal-query-filters-part2","01.csharp\u002F10.ef-core\u002F15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","\u002Fcsharp\u002Fef-core\u002Flinq-queries-part1","01.csharp\u002F10.ef-core\u002F16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","\u002Fcsharp\u002Fef-core\u002Flinq-queries-part2","01.csharp\u002F10.ef-core\u002F16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","\u002Fcsharp\u002Fef-core\u002Floading-related-data-part1","01.csharp\u002F10.ef-core\u002F17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","\u002Fcsharp\u002Fef-core\u002Floading-related-data-part2","01.csharp\u002F10.ef-core\u002F17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fraw-sql-part1","01.csharp\u002F10.ef-core\u002F18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fraw-sql-part2","01.csharp\u002F10.ef-core\u002F18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fadvanced-queries-part1","01.csharp\u002F10.ef-core\u002F19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fadvanced-queries-part2","01.csharp\u002F10.ef-core\u002F19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fchange-tracking-part1","01.csharp\u002F10.ef-core\u002F20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fchange-tracking-part2","01.csharp\u002F10.ef-core\u002F20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fsaving-data-part1","01.csharp\u002F10.ef-core\u002F21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fsaving-data-part2","01.csharp\u002F10.ef-core\u002F21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fconcurrency-part1","01.csharp\u002F10.ef-core\u002F22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fconcurrency-part2","01.csharp\u002F10.ef-core\u002F22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fmigrations-basics-part1","01.csharp\u002F10.ef-core\u002F23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fmigrations-basics-part2","01.csharp\u002F10.ef-core\u002F23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fmigrations-advanced-part1","01.csharp\u002F10.ef-core\u002F24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fmigrations-advanced-part2","01.csharp\u002F10.ef-core\u002F24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fschema-management-part1","01.csharp\u002F10.ef-core\u002F25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fschema-management-part2","01.csharp\u002F10.ef-core\u002F25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fperformance-fundamentals-part1","01.csharp\u002F10.ef-core\u002F26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","\u002Fcsharp\u002Fef-core\u002Finterceptors-part1","01.csharp\u002F10.ef-core\u002F29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","\u002Fcsharp\u002Fef-core\u002Finterceptors-part2","01.csharp\u002F10.ef-core\u002F29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","\u002Fcsharp\u002Fef-core\u002Fimplementation_plan","01.csharp\u002F10.ef-core\u002Fimplementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","\u002Fcsharp\u002Faspnet","01.csharp\u002F11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289,1346],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","\u002Fcsharp\u002Faspnet\u002Fminimal-api","01.csharp\u002F11.aspnet\u002F01.minimal-api",[662,666,670,674,678,682,686,690,694,698,702,706,710,714,718,722,726],{"title":663,"path":664,"stem":665},"Вступ до ASP.NET та еволюція фреймворку","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fintroduction","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Ffirst-application","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fwebapplication-builder","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frequest-pipeline-middleware","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frouting-basics","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frouting-advanced","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstatic-files","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstatic-assets","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fconfiguration-fundamentals","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fconfiguration-options","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Flogging-basics","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Flogging-advanced","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstate-management","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fsession-state","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fproject-structure","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fscalar-openapi-fluent","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger \u002F Swashbuckle у Minimal API: окремий класичний шлях","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fswagger-swashbuckle","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","\u002Fcsharp\u002Faspnet\u002Fapi","01.csharp\u002F11.aspnet\u002F02.api",[735,739,743,747,751,755,759,763,767,771,775,779,783,787],{"title":736,"path":737,"stem":738},"Що таке API. Клієнт-серверна архітектура","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fwhat-is-api","01.csharp\u002F11.aspnet\u002F02.api\u002F01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fdata-formats","01.csharp\u002F11.aspnet\u002F02.api\u002F02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-paradigms-rest","01.csharp\u002F11.aspnet\u002F02.api\u002F03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fhttp-methods-status-codes","01.csharp\u002F11.aspnet\u002F02.api\u002F04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","\u002Fcsharp\u002Faspnet\u002Fapi\u002Frest-organizing","01.csharp\u002F11.aspnet\u002F02.api\u002F05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","\u002Fcsharp\u002Faspnet\u002Fapi\u002Furl-nomenclature-crud","01.csharp\u002F11.aspnet\u002F02.api\u002F06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-naming","01.csharp\u002F11.aspnet\u002F02.api\u002F07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-validation","01.csharp\u002F11.aspnet\u002F02.api\u002F08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","\u002Fcsharp\u002Faspnet\u002Fapi\u002Ferror-handling-http","01.csharp\u002F11.aspnet\u002F02.api\u002F09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fidempotency-sync","01.csharp\u002F11.aspnet\u002F02.api\u002F10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fpagination-lists","01.csharp\u002F11.aspnet\u002F02.api\u002F11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fsecurity-auth","01.csharp\u002F11.aspnet\u002F02.api\u002F12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-process","01.csharp\u002F11.aspnet\u002F02.api\u002F13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fopenapi","01.csharp\u002F11.aspnet\u002F02.api\u002F14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","\u002Fcsharp\u002Faspnet\u002Fauth","01.csharp\u002F11.aspnet\u002F03.auth",[797,801,805,809,813,817,821,825,829,833,837,841,845,849,853,857,861,865],{"title":798,"path":799,"stem":800},"Основи аутентифікації та авторизації","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fauth-fundamentals","01.csharp\u002F11.aspnet\u002F03.auth\u002F01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fjwt-authentication","01.csharp\u002F11.aspnet\u002F03.auth\u002F02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fauthorization-policies","01.csharp\u002F11.aspnet\u002F03.auth\u002F03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fcookie-auth-identity","01.csharp\u002F11.aspnet\u002F03.auth\u002F04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","\u002Fcsharp\u002Faspnet\u002Fauth\u002F04b.identity-auth-jwt","01.csharp\u002F11.aspnet\u002F03.auth\u002F04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-email-confirmation","01.csharp\u002F11.aspnet\u002F03.auth\u002F05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-two-factor","01.csharp\u002F11.aspnet\u002F03.auth\u002F06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-internals","01.csharp\u002F11.aspnet\u002F03.auth\u002F07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foauth-external-providers","01.csharp\u002F11.aspnet\u002F03.auth\u002F08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fsecurity-hardening","01.csharp\u002F11.aspnet\u002F03.auth\u002F09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foauth-theory","01.csharp\u002F11.aspnet\u002F03.auth\u002F10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foidc-keycloak","01.csharp\u002F11.aspnet\u002F03.auth\u002F10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fapi-keys","01.csharp\u002F11.aspnet\u002F03.auth\u002F11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frate-limiting","01.csharp\u002F11.aspnet\u002F03.auth\u002F12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frefresh-token-rotation","01.csharp\u002F11.aspnet\u002F03.auth\u002F13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fcertificate-auth","01.csharp\u002F11.aspnet\u002F03.auth\u002F14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frbac-abac-rebac","01.csharp\u002F11.aspnet\u002F03.auth\u002F15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fmulti-tenancy","01.csharp\u002F11.aspnet\u002F03.auth\u002F16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","\u002Fcsharp\u002Faspnet\u002Fnotifications","01.csharp\u002F11.aspnet\u002F04.notifications",[875,879,883,887,891,895,899,903,907,911,915,919,923],{"title":876,"path":877,"stem":878},"In-App нотифікації через базу даних","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fin-app-database-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fpolling","01.csharp\u002F11.aspnet\u002F04.notifications\u002F02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fserver-sent-events","01.csharp\u002F11.aspnet\u002F04.notifications\u002F03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fwebsockets","01.csharp\u002F11.aspnet\u002F04.notifications\u002F04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fsignalr","01.csharp\u002F11.aspnet\u002F04.notifications\u002F05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fbackground-services","01.csharp\u002F11.aspnet\u002F04.notifications\u002F06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fweb-push","01.csharp\u002F11.aspnet\u002F04.notifications\u002F07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Femail-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fchoosing-the-right-approach","01.csharp\u002F11.aspnet\u002F04.notifications\u002F09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire","01.csharp\u002F11.aspnet\u002F04.notifications\u002F10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire-image-webp","01.csharp\u002F11.aspnet\u002F04.notifications\u002F11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire-video-hls","01.csharp\u002F11.aspnet\u002F04.notifications\u002F12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Ftelegram-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","\u002Fcsharp\u002Faspnet\u002Fi18n","01.csharp\u002F11.aspnet\u002F05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","\u002Fcsharp\u002Faspnet\u002Fi18n\u002Finternationalization","01.csharp\u002F11.aspnet\u002F05.i18n\u002F01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","\u002Fcsharp\u002Faspnet\u002Fi18n\u002Fhumanizer","01.csharp\u002F11.aspnet\u002F05.i18n\u002F02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","\u002Fcsharp\u002Faspnet\u002Fcaching","01.csharp\u002F11.aspnet\u002F06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fcaching","01.csharp\u002F11.aspnet\u002F06.caching\u002F01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fmemory-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fdistributed-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fresponse-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Foutput-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","\u002Fcsharp\u002Faspnet\u002Ftesting","01.csharp\u002F11.aspnet\u002F07.testing",[973,977,981,985,989,993,997,1001,1005,1009,1013,1017,1021,1025,1029,1033,1037,1041,1045,1049,1053],{"title":974,"path":975,"stem":976},"Що таке тестування? Від інтуїції до науки","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwhat-is-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-pyramid","01.csharp\u002F11.aspnet\u002F07.testing\u002F02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-schools","01.csharp\u002F11.aspnet\u002F07.testing\u002F03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftdd-and-bdd","01.csharp\u002F11.aspnet\u002F07.testing\u002F04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwhat-to-test","01.csharp\u002F11.aspnet\u002F07.testing\u002F05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftest-frameworks","01.csharp\u002F11.aspnet\u002F07.testing\u002F06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fxunit-basics","01.csharp\u002F11.aspnet\u002F07.testing\u002F07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fxunit-advanced","01.csharp\u002F11.aspnet\u002F07.testing\u002F08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fmocking-with-moq","01.csharp\u002F11.aspnet\u002F07.testing\u002F09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fdatabase-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fintegration-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","\u002Fcsharp\u002Faspnet\u002Ftesting\u002F11a.integration-testing-practice","01.csharp\u002F11.aspnet\u002F07.testing\u002F11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fintegration-testing-advanced","01.csharp\u002F11.aspnet\u002F07.testing\u002F12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fpostman-professional","01.csharp\u002F11.aspnet\u002F07.testing\u002F13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fhttpclient-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwiremock-net","01.csharp\u002F11.aspnet\u002F07.testing\u002F15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-patterns","01.csharp\u002F11.aspnet\u002F07.testing\u002F16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fadvanced-testing-tools","01.csharp\u002F11.aspnet\u002F07.testing\u002F17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Farchitecture-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fperformance-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fremaining_plan","01.csharp\u002F11.aspnet\u002F07.testing\u002Fremaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","\u002Fcsharp\u002Faspnet\u002Fpayments","01.csharp\u002F11.aspnet\u002F08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-fundamentals","01.csharp\u002F11.aspnet\u002F08.payments\u002F01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-methods-ukraine","01.csharp\u002F11.aspnet\u002F08.payments\u002F02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpci-dss-security","01.csharp\u002F11.aspnet\u002F08.payments\u002F03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-architecture","01.csharp\u002F11.aspnet\u002F08.payments\u002F04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fliqpay-integration","01.csharp\u002F11.aspnet\u002F08.payments\u002F05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fmonobank-acquiring","01.csharp\u002F11.aspnet\u002F08.payments\u002F06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fstripe-integration","01.csharp\u002F11.aspnet\u002F08.payments\u002F07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fwebhooks-deep-dive","01.csharp\u002F11.aspnet\u002F08.payments\u002F08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fsubscriptions-recurring","01.csharp\u002F11.aspnet\u002F08.payments\u002F09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Frefunds-disputes","01.csharp\u002F11.aspnet\u002F08.payments\u002F10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Ftesting-payments","01.csharp\u002F11.aspnet\u002F08.payments\u002F11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fproduction-checklist","01.csharp\u002F11.aspnet\u002F08.payments\u002F12.production-checklist",{"title":1112,"icon":1113,"items":1114,"path":1127,"stem":1128,"children":1129,"page":59},"Популярні бібліотеки","lucide:box",[1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126],"01.fluent-validation","02.mapster","03.erroror-result-pattern","04.serilog","05.mediatr","06.polly","07.health-checks","08.feature-management","09.fluent-email","10.quest-pdf","11.bogus","12.humanizer-guard","\u002Fcsharp\u002Faspnet\u002Flibraries","01.csharp\u002F11.aspnet\u002F09.libraries",[1130,1134,1138,1142,1146,1150,1154,1158,1162,1166,1170,1174,1178],{"title":1131,"path":1132,"stem":1133},"Валідація з FluentValidation в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffluent-validation","01.csharp\u002F11.aspnet\u002F09.libraries\u002F01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fmapster","01.csharp\u002F11.aspnet\u002F09.libraries\u002F02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ferroror-result-pattern","01.csharp\u002F11.aspnet\u002F09.libraries\u002F03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fserilog","01.csharp\u002F11.aspnet\u002F09.libraries\u002F04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fmediatr","01.csharp\u002F11.aspnet\u002F09.libraries\u002F05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fpolly","01.csharp\u002F11.aspnet\u002F09.libraries\u002F06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fhealth-checks","01.csharp\u002F11.aspnet\u002F09.libraries\u002F07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffeature-management","01.csharp\u002F11.aspnet\u002F09.libraries\u002F08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffluent-email","01.csharp\u002F11.aspnet\u002F09.libraries\u002F09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fquest-pdf","01.csharp\u002F11.aspnet\u002F09.libraries\u002F10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fbogus","01.csharp\u002F11.aspnet\u002F09.libraries\u002F11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fhumanizer-guard","01.csharp\u002F11.aspnet\u002F09.libraries\u002F12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fplan","01.csharp\u002F11.aspnet\u002F09.libraries\u002Fplan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","\u002Fcsharp\u002Faspnet\u002Frazor-pages","01.csharp\u002F11.aspnet\u002F10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Ffrom-minimal-api","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fpage-model","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Frazor-syntax","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Ftag-helpers","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fforms-validation","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fproject-task-manager","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","\u002Fcsharp\u002Faspnet\u002Fmvc","01.csharp\u002F11.aspnet\u002F11.mvc",[1217,1221,1225,1229,1233,1237,1241,1245,1249,1253,1257,1261,1265,1269,1273,1277,1281,1285],{"title":1218,"path":1219,"stem":1220},"Патерн MVC: архітектура, що змінила веб","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmvc-pattern","01.csharp\u002F11.aspnet\u002F11.mvc\u002F01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffrom-razor-pages","01.csharp\u002F11.aspnet\u002F11.mvc\u002F02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fcontrollers-actions","01.csharp\u002F11.aspnet\u002F11.mvc\u002F03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Frouting-mvc","01.csharp\u002F11.aspnet\u002F11.mvc\u002F04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmodel-binding","01.csharp\u002F11.aspnet\u002F11.mvc\u002F05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fviews-viewdata-tempdata","01.csharp\u002F11.aspnet\u002F11.mvc\u002F06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffilters","01.csharp\u002F11.aspnet\u002F11.mvc\u002F07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fareas","01.csharp\u002F11.aspnet\u002F11.mvc\u002F08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fview-components","01.csharp\u002F11.aspnet\u002F11.mvc\u002F09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fdisplay-editor-templates","01.csharp\u002F11.aspnet\u002F11.mvc\u002F10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fvalidation-advanced","01.csharp\u002F11.aspnet\u002F11.mvc\u002F11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fhtmx","01.csharp\u002F11.aspnet\u002F11.mvc\u002F12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fajax-htmx-mvc","01.csharp\u002F11.aspnet\u002F11.mvc\u002F13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fhtmx-project","01.csharp\u002F11.aspnet\u002F11.mvc\u002F14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffile-upload","01.csharp\u002F11.aspnet\u002F11.mvc\u002F15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fglobalization-localization","01.csharp\u002F11.aspnet\u002F11.mvc\u002F16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmvc-project","01.csharp\u002F11.aspnet\u002F11.mvc\u002F17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fplan","01.csharp\u002F11.aspnet\u002F11.mvc\u002Fplan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","\u002Fcsharp\u002Faspnet\u002Fweb-api","01.csharp\u002F11.aspnet\u002F12.web-api",[1294,1298,1302,1306,1310,1314,1318,1322,1326,1330,1334,1338,1342],{"title":1295,"path":1296,"stem":1297},"Від Minimal API до Controller-based API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Ffrom-minimal-api-to-controllers","01.csharp\u002F11.aspnet\u002F12.web-api\u002F01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fcontroller-base-actionresult","01.csharp\u002F11.aspnet\u002F12.web-api\u002F02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fcontent-negotiation","01.csharp\u002F11.aspnet\u002F12.web-api\u002F03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fapi-versioning","01.csharp\u002F11.aspnet\u002F12.web-api\u002F04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fproblemdetails-error-handling","01.csharp\u002F11.aspnet\u002F12.web-api\u002F05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Ffilters-for-api","01.csharp\u002F11.aspnet\u002F12.web-api\u002F06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fpagination-filtering-sorting","01.csharp\u002F11.aspnet\u002F12.web-api\u002F07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fhateoas-resource-expansion","01.csharp\u002F11.aspnet\u002F12.web-api\u002F08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fminimal-api-vs-controllers-hybrid","01.csharp\u002F11.aspnet\u002F12.web-api\u002F09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fapi-documentation-generation","01.csharp\u002F11.aspnet\u002F12.web-api\u002F10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fhealth-checks-monitoring","01.csharp\u002F11.aspnet\u002F12.web-api\u002F11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fweb-api-project","01.csharp\u002F11.aspnet\u002F12.web-api\u002F12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fplan","01.csharp\u002F11.aspnet\u002F12.web-api\u002Fplan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Моніторинг","i-lucide-activity","\u002Fcsharp\u002Faspnet\u002Fmonitoring","01.csharp\u002F11.aspnet\u002F13.monitoring",[1352,1356,1360],{"title":1353,"path":1354,"stem":1355},"Спостережуваність: від console.log до production-систем","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fobservability-intro","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F01.observability-intro",{"title":1357,"path":1358,"stem":1359},"Health Checks: перший рівень observability","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fhealth-checks","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F02.health-checks",{"title":1361,"path":1362,"stem":1363},"Вбудовані метрики .NET 10 та System.Diagnostics.Metrics","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fdotnet-metrics","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F03.dotnet-metrics",{"title":1365,"icon":1366,"path":1367,"stem":1368,"children":1369,"page":59},"Desktop UI","i-lucide-app-window","\u002Fcsharp\u002Fdesktop-ui","01.csharp\u002F12.desktop-ui",[1370,1374,1378,1382,1386,1390,1394,1398,1402,1406,1410,1414,1418,1422,1426,1430,1434,1438,1442,1446,1450,1454,1458,1462,1466,1470,1474,1478,1482,1486,1490,1494,1498,1502,1506,1510,1514,1518,1522,1526,1530,1534,1538,1542,1546,1550,1554,1558,1562,1566,1570,1574,1578,1582,1586,1590,1594,1598,1602,1606,1610,1614,1618,1622,1626,1630,1634,1638,1642,1646,1650],{"title":1371,"path":1372,"stem":1373},"Що таке десктопна розробка?","\u002Fcsharp\u002Fdesktop-ui\u002Fwhat-is-desktop-dev","01.csharp\u002F12.desktop-ui\u002F01.what-is-desktop-dev",{"title":1375,"path":1376,"stem":1377},"Архітектура WPF — як влаштований графічний інтерфейс","\u002Fcsharp\u002Fdesktop-ui\u002Fwpf-architecture","01.csharp\u002F12.desktop-ui\u002F02.wpf-architecture",{"title":1379,"path":1380,"stem":1381},"Перший WPF-проєкт — від нуля до вікна","\u002Fcsharp\u002Fdesktop-ui\u002Ffirst-wpf-app","01.csharp\u002F12.desktop-ui\u002F03.first-wpf-app",{"title":1383,"path":1384,"stem":1385},"Перший Avalonia-проєкт: WPF для всіх платформ","\u002Fcsharp\u002Fdesktop-ui\u002F03a.first-avalonia-app","01.csharp\u002F12.desktop-ui\u002F03a.first-avalonia-app",{"title":1387,"path":1388,"stem":1389},"XAML: декларативний інтерфейс","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-basics","01.csharp\u002F12.desktop-ui\u002F04.xaml-basics",{"title":1391,"path":1392,"stem":1393},"Fluent UI у WPF — сучасний дизайн Windows 11","\u002Fcsharp\u002Fdesktop-ui\u002F04a.wpf-fluent-ui","01.csharp\u002F12.desktop-ui\u002F04a.wpf-fluent-ui",{"title":1395,"path":1396,"stem":1397},"WPF UI — сучасна бібліотека Fluent контролів","\u002Fcsharp\u002Fdesktop-ui\u002F04b.wpf-ui-library","01.csharp\u002F12.desktop-ui\u002F04b.wpf-ui-library",{"title":1399,"path":1400,"stem":1401},"HandyControl — велика бібліотека UI контролів для WPF","\u002Fcsharp\u002Fdesktop-ui\u002F04c.handycontrol-library","01.csharp\u002F12.desktop-ui\u002F04c.handycontrol-library",{"title":1403,"path":1404,"stem":1405},"Простори імен та ресурси XAML","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-namespaces-resources","01.csharp\u002F12.desktop-ui\u002F05.xaml-namespaces-resources",{"title":1407,"path":1408,"stem":1409},"XAML в Avalonia: ключові відмінності від WPF","\u002Fcsharp\u002Fdesktop-ui\u002F05a.avalonia-xaml-differences","01.csharp\u002F12.desktop-ui\u002F05a.avalonia-xaml-differences",{"title":1411,"path":1412,"stem":1413},"Розширення розмітки XAML (Markup Extensions)","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-markup-extensions","01.csharp\u002F12.desktop-ui\u002F06.xaml-markup-extensions",{"title":1415,"path":1416,"stem":1417},"Панелі Layout: StackPanel, WrapPanel, DockPanel","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-panels-part1","01.csharp\u002F12.desktop-ui\u002F07.layout-panels-part1",{"title":1419,"path":1420,"stem":1421},"Grid, Canvas, UniformGrid","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-panels-part2","01.csharp\u002F12.desktop-ui\u002F07.layout-panels-part2",{"title":1423,"path":1424,"stem":1425},"Просунуті техніки Layout","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-advanced","01.csharp\u002F12.desktop-ui\u002F08.layout-advanced",{"title":1427,"path":1428,"stem":1429},"Адаптивний Layout та найкращі практики","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-responsive","01.csharp\u002F12.desktop-ui\u002F09.layout-responsive",{"title":1431,"path":1432,"stem":1433},"Layout в Avalonia: відмінності та нові можливості","\u002Fcsharp\u002Fdesktop-ui\u002F09a.layout-avalonia","01.csharp\u002F12.desktop-ui\u002F09a.layout-avalonia",{"title":1435,"path":1436,"stem":1437},"Button, Image, ProgressBar та інші базові контроли","\u002Fcsharp\u002Fdesktop-ui\u002Fbasic-controls","01.csharp\u002F12.desktop-ui\u002F10.basic-controls",{"title":1439,"path":1440,"stem":1441},"Контроли в Avalonia: відмінності від WPF","\u002Fcsharp\u002Fdesktop-ui\u002F10a.controls-avalonia","01.csharp\u002F12.desktop-ui\u002F10a.controls-avalonia",{"title":1443,"path":1444,"stem":1445},"Текстові контроли — TextBlock, TextBox, RichTextBox","\u002Fcsharp\u002Fdesktop-ui\u002Ftext-controls","01.csharp\u002F12.desktop-ui\u002F11.text-controls",{"title":1447,"path":1448,"stem":1449},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","\u002Fcsharp\u002Fdesktop-ui\u002Fselection-controls","01.csharp\u002F12.desktop-ui\u002F12.selection-controls",{"title":1451,"path":1452,"stem":1453},"Content Model — GroupBox, Expander, TabControl, StatusBar","\u002Fcsharp\u002Fdesktop-ui\u002Fcontent-controls","01.csharp\u002F12.desktop-ui\u002F13.content-controls",{"title":1455,"path":1456,"stem":1457},"UI\u002FUX принципи десктопних застосунків","\u002Fcsharp\u002Fdesktop-ui\u002F13a.ui-ux-principles","01.csharp\u002F12.desktop-ui\u002F13a.ui-ux-principles",{"title":1459,"path":1460,"stem":1461},"Dependency Properties — Концепція та Value Resolution","\u002Fcsharp\u002Fdesktop-ui\u002Fdependency-properties-part1","01.csharp\u002F12.desktop-ui\u002F14.dependency-properties-part1",{"title":1463,"path":1464,"stem":1465},"Avalonia Property System — StyledProperty та DirectProperty","\u002Fcsharp\u002Fdesktop-ui\u002F14a.avalonia-property-system","01.csharp\u002F12.desktop-ui\u002F14a.avalonia-property-system",{"title":1467,"path":1468,"stem":1469},"Attached Properties — Властивості без меж","\u002Fcsharp\u002Fdesktop-ui\u002Fattached-properties","01.csharp\u002F12.desktop-ui\u002F15.attached-properties",{"title":1471,"path":1472,"stem":1473},"Routed Events — Маршрутизація подій у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Frouted-events","01.csharp\u002F12.desktop-ui\u002F16.routed-events",{"title":1475,"path":1476,"stem":1477},"Data Binding — Від Code-Behind до Декларативності","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-basics-part1","01.csharp\u002F12.desktop-ui\u002F17.data-binding-basics-part1",{"title":1479,"path":1480,"stem":1481},"INotifyPropertyChanged — Живе оновлення UI","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-basics-part2","01.csharp\u002F12.desktop-ui\u002F17.data-binding-basics-part2",{"title":1483,"path":1484,"stem":1485},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","\u002Fcsharp\u002Fdesktop-ui\u002F17a.avalonia-compiled-bindings","01.csharp\u002F12.desktop-ui\u002F17a.avalonia-compiled-bindings",{"title":1487,"path":1488,"stem":1489},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-advanced","01.csharp\u002F12.desktop-ui\u002F18.data-binding-advanced",{"title":1491,"path":1492,"stem":1493},"Value Converters — Перетворення типів даних у Data Binding","\u002Fcsharp\u002Fdesktop-ui\u002Fvalue-converters","01.csharp\u002F12.desktop-ui\u002F19.value-converters",{"title":1495,"path":1496,"stem":1497},"Data Templates — Візуалізація об'єктів у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-templates","01.csharp\u002F12.desktop-ui\u002F20.data-templates",{"title":1499,"path":1500,"stem":1501},"Collections Binding Part 1 — ObservableCollection та ItemsControl","\u002Fcsharp\u002Fdesktop-ui\u002Fcollections-binding-part1","01.csharp\u002F12.desktop-ui\u002F21.collections-binding-part1",{"title":1503,"path":1504,"stem":1505},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","\u002Fcsharp\u002Fdesktop-ui\u002Fcollections-binding-part2","01.csharp\u002F12.desktop-ui\u002F21.collections-binding-part2",{"title":1507,"path":1508,"stem":1509},"MVVM Pattern — Від Spaghetti Code до архітектури","\u002Fcsharp\u002Fdesktop-ui\u002Fmvvm-pattern","01.csharp\u002F12.desktop-ui\u002F22.mvvm-pattern",{"title":1511,"path":1512,"stem":1513},"ViewModel Implementation — Від BaseViewModel до валідації","\u002Fcsharp\u002Fdesktop-ui\u002Fviewmodel-implementation","01.csharp\u002F12.desktop-ui\u002F23.viewmodel-implementation",{"title":1515,"path":1516,"stem":1517},"Commands — Від event handlers до декларативних команд","\u002Fcsharp\u002Fdesktop-ui\u002Fcommands","01.csharp\u002F12.desktop-ui\u002F24.commands",{"title":1519,"path":1520,"stem":1521},"MVVM Toolkit — MVVM без boilerplate через Source Generators","\u002Fcsharp\u002Fdesktop-ui\u002Fmvvm-toolkit","01.csharp\u002F12.desktop-ui\u002F25.mvvm-toolkit",{"title":1523,"path":1524,"stem":1525},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","\u002Fcsharp\u002Fdesktop-ui\u002Fmessenger-pattern","01.csharp\u002F12.desktop-ui\u002F26.messenger-pattern",{"title":1527,"path":1528,"stem":1529},"Стилі WPF — CSS для десктопу","\u002Fcsharp\u002Fdesktop-ui\u002Fstyles-basics","01.csharp\u002F12.desktop-ui\u002F27.styles-basics",{"title":1531,"path":1532,"stem":1533},"CSS-like стилі Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002F27a.avalonia-css-styling","01.csharp\u002F12.desktop-ui\u002F27a.avalonia-css-styling",{"title":1535,"path":1536,"stem":1537},"Control Templates — Частина 1. Концепція та TemplateBinding","\u002Fcsharp\u002Fdesktop-ui\u002Fcontrol-templates-part1","01.csharp\u002F12.desktop-ui\u002F28.control-templates-part1",{"title":1539,"path":1540,"stem":1541},"Control Templates — Частина 2. Named Parts та ContentPresenter","\u002Fcsharp\u002Fdesktop-ui\u002Fcontrol-templates-part2","01.csharp\u002F12.desktop-ui\u002F28.control-templates-part2",{"title":1543,"path":1544,"stem":1545},"Control Themes в Avalonia — нова ера стилізації","\u002Fcsharp\u002Fdesktop-ui\u002F28a.avalonia-control-themes","01.csharp\u002F12.desktop-ui\u002F28a.avalonia-control-themes",{"title":1547,"path":1548,"stem":1549},"Triggers та Visual State Manager у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Ftriggers-visual-states","01.csharp\u002F12.desktop-ui\u002F29.triggers-visual-states",{"title":1551,"path":1552,"stem":1553},"Pseudo-classes в Avalonia — замість WPF Triggers","\u002Fcsharp\u002Fdesktop-ui\u002F29a.avalonia-pseudo-classes","01.csharp\u002F12.desktop-ui\u002F29a.avalonia-pseudo-classes",{"title":1555,"path":1556,"stem":1557},"Теми та ресурсні словники у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fresources-themes","01.csharp\u002F12.desktop-ui\u002F30.resources-themes",{"title":1559,"path":1560,"stem":1561},"Avalonia Themes — Fluent Design та система тематизації","\u002Fcsharp\u002Fdesktop-ui\u002F30a.avalonia-themes-fluent","01.csharp\u002F12.desktop-ui\u002F30a.avalonia-themes-fluent",{"title":1563,"path":1564,"stem":1565},"Контроли колекцій — глибоке занурення","\u002Fcsharp\u002Fdesktop-ui\u002Fcollection-controls","01.csharp\u002F12.desktop-ui\u002F31.collection-controls",{"title":1567,"path":1568,"stem":1569},"DataGrid — колонки та базове відображення","\u002Fcsharp\u002Fdesktop-ui\u002Fdatagrid-part1","01.csharp\u002F12.desktop-ui\u002F32.datagrid-part1",{"title":1571,"path":1572,"stem":1573},"DataGrid — сортування, фільтрація, редагування","\u002Fcsharp\u002Fdesktop-ui\u002Fdatagrid-part2","01.csharp\u002F12.desktop-ui\u002F32.datagrid-part2",{"title":1575,"path":1576,"stem":1577},"TreeView та GridView","\u002Fcsharp\u002Fdesktop-ui\u002Ftreeview-listview","01.csharp\u002F12.desktop-ui\u002F33.treeview-listview",{"title":1579,"path":1580,"stem":1581},"Меню, Toolbar, ContextMenu, StatusBar","\u002Fcsharp\u002Fdesktop-ui\u002Fmenus-toolbars","01.csharp\u002F12.desktop-ui\u002F34.menus-toolbars",{"title":1583,"path":1584,"stem":1585},"Навігація та керування вікнами. Частина 1: вікна та сторінки","\u002Fcsharp\u002Fdesktop-ui\u002Fnavigation-windows-part1","01.csharp\u002F12.desktop-ui\u002F35.navigation-windows-part1",{"title":1587,"path":1588,"stem":1589},"Навігація та керування вікнами. Частина 2: MVVM-навігація","\u002Fcsharp\u002Fdesktop-ui\u002Fnavigation-windows-part2","01.csharp\u002F12.desktop-ui\u002F35.navigation-windows-part2",{"title":1591,"path":1592,"stem":1593},"Avalonia — Навігація та діалоги","\u002Fcsharp\u002Fdesktop-ui\u002F35a.avalonia-navigation-dialogs","01.csharp\u002F12.desktop-ui\u002F35a.avalonia-navigation-dialogs",{"title":1595,"path":1596,"stem":1597},"Діалоги та File Pickers у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fdialogs-file-pickers","01.csharp\u002F12.desktop-ui\u002F36.dialogs-file-pickers",{"title":1599,"path":1600,"stem":1601},"UserControl: компонентний підхід у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fuser-controls","01.csharp\u002F12.desktop-ui\u002F37.user-controls",{"title":1603,"path":1604,"stem":1605},"Custom Controls: Lookless Controls у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fcustom-controls","01.csharp\u002F12.desktop-ui\u002F38.custom-controls",{"title":1607,"path":1608,"stem":1609},"Avalonia TemplatedControl — Lookless Controls","\u002Fcsharp\u002Fdesktop-ui\u002F38a.avalonia-templated-controls","01.csharp\u002F12.desktop-ui\u002F38a.avalonia-templated-controls",{"title":1611,"path":1612,"stem":1613},"Анімації у WPF: Storyboard та Easing Functions","\u002Fcsharp\u002Fdesktop-ui\u002Fanimations-transitions","01.csharp\u002F12.desktop-ui\u002F39.animations-transitions",{"title":1615,"path":1616,"stem":1617},"Анімації в Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002F39a.avalonia-animations","01.csharp\u002F12.desktop-ui\u002F39a.avalonia-animations",{"title":1619,"path":1620,"stem":1621},"2D Графіка та Мультимедіа у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fmedia-graphics","01.csharp\u002F12.desktop-ui\u002F40.media-graphics",{"title":1623,"path":1624,"stem":1625},"Dependency Injection у WPF та Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002Fdi-integration","01.csharp\u002F12.desktop-ui\u002F41.di-integration",{"title":1627,"path":1628,"stem":1629},"SQLite та EF Core у десктопних додатках","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-persistence-part1","01.csharp\u002F12.desktop-ui\u002F42.data-persistence-part1",{"title":1631,"path":1632,"stem":1633},"Repository Pattern та Unit of Work","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-persistence-part2","01.csharp\u002F12.desktop-ui\u002F43.data-persistence-part2",{"title":1635,"path":1636,"stem":1637},"Тестування ViewModels","\u002Fcsharp\u002Fdesktop-ui\u002Fviewmodel-testing","01.csharp\u002F12.desktop-ui\u002F44.viewmodel-testing",{"title":1639,"path":1640,"stem":1641},"Avalonia Headless Testing — тестування UI без вікон","\u002Fcsharp\u002Fdesktop-ui\u002F44a.avalonia-headless-testing","01.csharp\u002F12.desktop-ui\u002F44a.avalonia-headless-testing",{"title":1643,"path":1644,"stem":1645},"Кросплатформна розробка з Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002Favalonia-cross-platform","01.csharp\u002F12.desktop-ui\u002F45.avalonia-cross-platform",{"title":1647,"path":1648,"stem":1649},"Пакування та розгортання Avalonia додатків","\u002Fcsharp\u002Fdesktop-ui\u002Favalonia-packaging-deployment","01.csharp\u002F12.desktop-ui\u002F46.avalonia-packaging-deployment",{"title":1651,"path":1652,"stem":1653},"Розгортання WPF застосунків","\u002Fcsharp\u002Fdesktop-ui\u002Fwpf-packaging-deployment","01.csharp\u002F12.desktop-ui\u002F47.wpf-packaging-deployment",{"title":1655,"icon":658,"path":1656,"stem":1657,"children":1658,"page":59},"Network Programming","\u002Fcsharp\u002Fnetwork-programming","01.csharp\u002F13.network-programming",[1659,1663,1667,1671,1675,1679,1683,1687,1691,1695,1699],{"title":1660,"path":1661,"stem":1662},"Основи комп'ютерних мереж","\u002Fcsharp\u002Fnetwork-programming\u002Ffoundations","01.csharp\u002F13.network-programming\u002F01.foundations",{"title":1664,"path":1665,"stem":1666},"Модель OSI та стек TCP\u002FIP","\u002Fcsharp\u002Fnetwork-programming\u002Fosi-model","01.csharp\u002F13.network-programming\u002F02.osi-model",{"title":1668,"path":1669,"stem":1670},"IP-протокол та адресація","\u002Fcsharp\u002Fnetwork-programming\u002Fip-addressing","01.csharp\u002F13.network-programming\u002F03.ip-addressing",{"title":1672,"path":1673,"stem":1674},"UDP — протокол без з'єднання","\u002Fcsharp\u002Fnetwork-programming\u002Fudp","01.csharp\u002F13.network-programming\u002F05.udp",{"title":1676,"path":1677,"stem":1678},"UDP Broadcast та Multicast","\u002Fcsharp\u002Fnetwork-programming\u002Fudp-broadcast-multicast","01.csharp\u002F13.network-programming\u002F06.udp-broadcast-multicast",{"title":1680,"path":1681,"stem":1682},"HTTP — протокол вебу","\u002Fcsharp\u002Fnetwork-programming\u002Fhttp-fundamentals","01.csharp\u002F13.network-programming\u002F07.http-fundamentals",{"title":1684,"path":1685,"stem":1686},"HttpListener — вбудований HTTP-сервер .NET","\u002Fcsharp\u002Fnetwork-programming\u002F07a.http-listener","01.csharp\u002F13.network-programming\u002F07a.http-listener",{"title":1688,"path":1689,"stem":1690},"HTTP Advanced — cookies, аутентифікація та HTTPS","\u002Fcsharp\u002Fnetwork-programming\u002Fhttp-advanced","01.csharp\u002F13.network-programming\u002F08.http-advanced",{"title":1692,"path":1693,"stem":1694},"SMTP та протоколи електронної пошти","\u002Fcsharp\u002Fnetwork-programming\u002Fsmtp","01.csharp\u002F13.network-programming\u002F09.smtp",{"title":1696,"path":1697,"stem":1698},"WebSocket — повнодуплексний протокол реального часу","\u002Fcsharp\u002Fnetwork-programming\u002Fwebsockets","01.csharp\u002F13.network-programming\u002F10.websockets",{"title":1700,"path":1701,"stem":1702},"TLS\u002FSSL — криптографічний захист мережевих з'єднань","\u002Fcsharp\u002Fnetwork-programming\u002Ftls-ssl","01.csharp\u002F13.network-programming\u002F11.tls-ssl",{"title":1704,"path":1705,"stem":1706},"C# & .NET: The Ultimate Roadmap","\u002Fcsharp\u002Froadmap","01.csharp\u002Froadmap",{"title":1708,"icon":1709,"path":1710,"stem":1711,"children":1712,"page":59},"C++","i-devicon-cplusplus","\u002Fcpp","02.cpp",[1713,1717,1721,1725,1729,1733,1737,1741,1745,1748,1752,1756,1760,1764,1768,1772,1776,1780,1784,1788,1792,1796,1800,1804,1808,1812,1816,1820,1824,1828,1832,1836,1840,1844,1848,1852,1856,1860,1864,1868,1872,1876,1880,1884,1888,1892,1896,1900,1904,1908,1912,1916,1920,1924,1928,1932,1936,1940,1944,1948,1952,1956,1960,1964,1968,1972,1976,1980,1984,1988,1992,1996,2000,2004,2008,2012,2016,2020,2024,2028,2032,2036],{"title":1714,"path":1715,"stem":1716},"Вступ у програмування та алгоритми","\u002Fcpp\u002Fintro-algorithms","02.cpp\u002F01.intro-algorithms",{"title":1718,"path":1719,"stem":1720},"Code Style: угоди про оформлення коду","\u002Fcpp\u002Fcode-style","02.cpp\u002F02.code-style",{"title":1722,"path":1723,"stem":1724},"Середовище розробки та перший проєкт","\u002Fcpp\u002Fide-setup","02.cpp\u002F03.ide-setup",{"title":1726,"path":1727,"stem":1728},"Вивід даних на екран","\u002Fcpp\u002Fdata-output","02.cpp\u002F04.data-output",{"title":1730,"path":1731,"stem":1732},"Типи даних, змінні та константи","\u002Fcpp\u002Fdata-types-variables","02.cpp\u002F05.data-types-variables",{"title":1734,"path":1735,"stem":1736},"Ввід даних з клавіатури","\u002Fcpp\u002Fdata-input","02.cpp\u002F06.data-input",{"title":1738,"path":1739,"stem":1740},"Оператори, перетворення типів та логічні операції","\u002Fcpp\u002Foperators-type-conversion","02.cpp\u002F07.operators-type-conversion",{"title":1742,"path":1743,"stem":1744},"Цикли","\u002Fcpp\u002Floops","02.cpp\u002F08.loops",{"title":32,"path":1746,"stem":1747},"\u002Fcpp\u002Farrays","02.cpp\u002F09.arrays",{"title":1749,"path":1750,"stem":1751},"Алгоритми сортування та аналіз складності","\u002Fcpp\u002Fsorting","02.cpp\u002F10.sorting",{"title":1753,"path":1754,"stem":1755},"Алгоритми пошуку","\u002Fcpp\u002Fsearching","02.cpp\u002F11.searching",{"title":1757,"path":1758,"stem":1759},"Функції: основи","\u002Fcpp\u002Ffunctions-basics","02.cpp\u002F12.functions-basics",{"title":1761,"path":1762,"stem":1763},"Функції: прототипи, область видимості та додаткові можливості","\u002Fcpp\u002Ffunctions-scope","02.cpp\u002F13.functions-scope",{"title":1765,"path":1766,"stem":1767},"Функції: перевантаження та шаблони","\u002Fcpp\u002Ffunctions-overloading-templates","02.cpp\u002F14.functions-overloading-templates",{"title":1769,"path":1770,"stem":1771},"Вказівники: основи","\u002Fcpp\u002Fpointers-basics","02.cpp\u002F15.pointers-basics",{"title":1773,"path":1774,"stem":1775},"Посилання (References)","\u002Fcpp\u002Freferences","02.cpp\u002F16.references",{"title":1777,"path":1778,"stem":1779},"Вказівники, const і масиви","\u002Fcpp\u002Fpointers-const-arrays","02.cpp\u002F17.pointers-const-arrays",{"title":1781,"path":1782,"stem":1783},"Адресна арифметика","\u002Fcpp\u002Fpointer-arithmetic","02.cpp\u002F18.pointer-arithmetic",{"title":1785,"path":1786,"stem":1787},"Динамічна пам'ять","\u002Fcpp\u002Fdynamic-memory","02.cpp\u002F19.dynamic-memory",{"title":1789,"path":1790,"stem":1791},"Вказівники типу void","\u002Fcpp\u002Fvoid-pointers","02.cpp\u002F20.void-pointers",{"title":1793,"path":1794,"stem":1795},"Вказівники на вказівники","\u002Fcpp\u002Fpointers-to-pointers","02.cpp\u002F21.pointers-to-pointers",{"title":1797,"path":1798,"stem":1799},"Оператор доступу до членів через вказівник (->)","\u002Fcpp\u002Fmember-access-operator","02.cpp\u002F22.member-access-operator",{"title":1801,"path":1802,"stem":1803},"Цикл for-each (Range-based for)","\u002Fcpp\u002Fforeach-loop","02.cpp\u002F23.foreach-loop",{"title":1805,"path":1806,"stem":1807},"Вказівники на функції","\u002Fcpp\u002Ffunction-pointers","02.cpp\u002F24.function-pointers",{"title":1809,"path":1810,"stem":1811},"Лямбда-вирази","\u002Fcpp\u002Flambdas","02.cpp\u002F25.lambdas",{"title":1813,"path":1814,"stem":1815},"Лямбда-захоплення","\u002Fcpp\u002Flambda-captures","02.cpp\u002F26.lambda-captures",{"title":1817,"path":1818,"stem":1819},"Еліпсис","\u002Fcpp\u002Fellipsis","02.cpp\u002F27.ellipsis",{"title":1821,"path":1822,"stem":1823},"Безпечні альтернативи еліпсису","\u002Fcpp\u002F27a.ellipsis","02.cpp\u002F27a.ellipsis",{"title":1825,"path":1826,"stem":1827},"Аргументи командного рядка","\u002Fcpp\u002Fcommand-line-arguments","02.cpp\u002F28.command-line-arguments",{"title":1829,"path":1830,"stem":1831},"Перерахування (enum)","\u002Fcpp\u002Fenum","02.cpp\u002F29.enum",{"title":1833,"path":1834,"stem":1835},"Класи-перерахування (enum class)","\u002Fcpp\u002Fenum-class","02.cpp\u002F30.enum-class",{"title":1837,"path":1838,"stem":1839},"Псевдоніми типів (typedef і using)","\u002Fcpp\u002Ftype-aliases","02.cpp\u002F31.type-aliases",{"title":1841,"path":1842,"stem":1843},"Системи числення та двійкова арифметика","\u002Fcpp\u002Fnumber-systems","02.cpp\u002F32.number-systems",{"title":1845,"path":1846,"stem":1847},"Структури (struct): агрегування даних","\u002Fcpp\u002Fstruct","02.cpp\u002F33.struct",{"title":1849,"path":1850,"stem":1851},"Структури у функціях","\u002Fcpp\u002Fstruct-functions","02.cpp\u002F34.struct-functions",{"title":1853,"path":1854,"stem":1855},"Масиви структур і вкладені структури","\u002Fcpp\u002Fstruct-arrays","02.cpp\u002F35.struct-arrays",{"title":1857,"path":1858,"stem":1859},"Патерни struct та межі застосування","\u002Fcpp\u002Fstruct-patterns","02.cpp\u002F36.struct-patterns",{"title":1861,"path":1862,"stem":1863},"Символи та таблиця ASCII","\u002Fcpp\u002Fascii-characters","02.cpp\u002F37.ascii-characters",{"title":1865,"path":1866,"stem":1867},"Unicode та кодування UTF","\u002Fcpp\u002Funicode-utf","02.cpp\u002F38.unicode-utf",{"title":1869,"path":1870,"stem":1871},"C-style рядки","\u002Fcpp\u002Fc-strings","02.cpp\u002F39.c-strings",{"title":1873,"path":1874,"stem":1875},"Вступ до std::string","\u002Fcpp\u002Fstd-string-intro","02.cpp\u002F40.std-string-intro",{"title":1877,"path":1878,"stem":1879},"Довжина, ємність та доступ до символів std::string","\u002Fcpp\u002Fstd-string-capacity-access","02.cpp\u002F41.std-string-capacity-access",{"title":1881,"path":1882,"stem":1883},"Модифікація std::string: присвоювання, додавання, вставка, видалення та заміна","\u002Fcpp\u002Fstd-string-modification","02.cpp\u002F42.std-string-modification",{"title":1885,"path":1886,"stem":1887},"Пошук у std::string: find, npos та практичні патерни","\u002Fcpp\u002Fstd-string-search","02.cpp\u002F43.std-string-search",{"title":1889,"path":1890,"stem":1891},"std::string_view: невласницький погляд на рядок без копіювання","\u002Fcpp\u002Fstd-string-view","02.cpp\u002F44.std-string-view",{"title":1893,"path":1894,"stem":1895},"Об'єднання (union): один блок пам'яті, кілька інтерпретацій","\u002Fcpp\u002Funion","02.cpp\u002F45.union",{"title":1897,"path":1898,"stem":1899},"Організація коду: файли, препроцесор, простори імен","\u002Fcpp\u002Fmultifile-programs","02.cpp\u002F46.multifile-programs",{"title":1901,"path":1902,"stem":1903},"Робота з файлами: C-стиль (stdio.h)","\u002Fcpp\u002Fc-style-files","02.cpp\u002F47.c-style-files",{"title":1905,"path":1906,"stem":1907},"Робота з файлами: C++-стиль (fstream)","\u002Fcpp\u002Fcpp-style-files","02.cpp\u002F48.cpp-style-files",{"title":1909,"path":1910,"stem":1911},"Введення в ООП: від процедур до об'єктів","\u002Fcpp\u002Foop-intro","02.cpp\u002F49.oop-intro",{"title":1913,"path":1914,"stem":1915},"Класи, об'єкти та методи","\u002Fcpp\u002Fclasses-objects-methods","02.cpp\u002F50.classes-objects-methods",{"title":1917,"path":1918,"stem":1919},"Специфікатори доступу та інкапсуляція","\u002Fcpp\u002Faccess-specifiers-encapsulation","02.cpp\u002F51.access-specifiers-encapsulation",{"title":1921,"path":1922,"stem":1923},"Конструктори: гарантована ініціалізація об'єктів","\u002Fcpp\u002Fconstructors","02.cpp\u002F52.constructors",{"title":1925,"path":1926,"stem":1927},"Списки ініціалізації та делегуючі конструктори","\u002Fcpp\u002Finit-lists-delegating","02.cpp\u002F53.init-lists-delegating",{"title":1929,"path":1930,"stem":1931},"Деструктори та ідіома RAII","\u002Fcpp\u002Fdestructors-raii","02.cpp\u002F54.destructors-raii",{"title":1933,"path":1934,"stem":1935},"Прихований покажчик this","\u002Fcpp\u002Fthis-pointer","02.cpp\u002F55.this-pointer",{"title":1937,"path":1938,"stem":1939},"Розподіл класу на заголовковий файл та файл реалізації","\u002Fcpp\u002Fclass-header-source","02.cpp\u002F56.class-header-source",{"title":1941,"path":1942,"stem":1943},"Класи та const","\u002Fcpp\u002Fconst-classes","02.cpp\u002F57.const-classes",{"title":1945,"path":1946,"stem":1947},"Статичні члени класу","\u002Fcpp\u002Fstatic-members","02.cpp\u002F58.static-members",{"title":1949,"path":1950,"stem":1951},"Конструктор копіювання та запобігання копіюванню","\u002Fcpp\u002Fcopy-constructor","02.cpp\u002F59.copy-constructor",{"title":1953,"path":1954,"stem":1955},"Дружні функції та класи","\u002Fcpp\u002Ffriend-functions-classes","02.cpp\u002F60.friend-functions-classes",{"title":1957,"path":1958,"stem":1959},"Анонімні об'єкти та вкладені типи","\u002Fcpp\u002Fanonymous-objects-nested-types","02.cpp\u002F61.anonymous-objects-nested-types",{"title":1961,"path":1962,"stem":1963},"Вимірювання часу виконання: RAII-таймер","\u002Fcpp\u002Ftiming-raii-timer","02.cpp\u002F62.timing-raii-timer",{"title":1965,"path":1966,"stem":1967},"Перевантаження операторів: основи та арифметика","\u002Fcpp\u002Foperator-overloading-basics","02.cpp\u002F63.operator-overloading-basics",{"title":1969,"path":1970,"stem":1971},"Перевантаження операторів: методи класу та спеціальні оператори","\u002Fcpp\u002Foperator-overloading-methods","02.cpp\u002F64.operator-overloading-methods",{"title":1973,"path":1974,"stem":1975},"Приведення типів, explicit та delete","\u002Fcpp\u002Ftypecast-explicit-delete","02.cpp\u002F65.typecast-explicit-delete",{"title":1977,"path":1978,"stem":1979},"Глибоке копіювання та оператор присвоювання","\u002Fcpp\u002Fdeep-copy-assignment","02.cpp\u002F66.deep-copy-assignment",{"title":1981,"path":1982,"stem":1983},"Зв'язки між об'єктами: композиція та агрегація","\u002Fcpp\u002Fcomposition-aggregation","02.cpp\u002F67.composition-aggregation",{"title":1985,"path":1986,"stem":1987},"Асоціація та залежність між об","\u002Fcpp\u002Fassociation-dependency","02.cpp\u002F68.association-dependency",{"title":1989,"path":1990,"stem":1991},"Контейнерні класи та `std::initializer_list`","\u002Fcpp\u002Fcontainer-classes-initializer-list","02.cpp\u002F69.container-classes-initializer-list",{"title":1993,"path":1994,"stem":1995},"Конструктори, деструктори та порядок ініціалізації в ієрархіях","\u002Fcpp\u002Finheritance-constructors-destructors","02.cpp\u002F71.inheritance-constructors-destructors",{"title":1997,"path":1998,"stem":1999},"Специфікатор `protected` та види наслідування","\u002Fcpp\u002Finheritance-access-specifiers","02.cpp\u002F72.inheritance-access-specifiers",{"title":2001,"path":2002,"stem":2003},"Перевизначення методів та приховування імен","\u002Fcpp\u002Fmethod-overriding-hiding","02.cpp\u002F73.method-overriding-hiding",{"title":2005,"path":2006,"stem":2007},"Множинне наслідування та проблема ромба","\u002Fcpp\u002Fmultiple-inheritance-diamond","02.cpp\u002F74.multiple-inheritance-diamond",{"title":2009,"path":2010,"stem":2011},"Вказівники на базовий клас та віртуальні функції","\u002Fcpp\u002Fvirtual-functions-polymorphism","02.cpp\u002F75.virtual-functions-polymorphism",{"title":2013,"path":2014,"stem":2015},"Специфікатори override, final та віртуальні деструктори","\u002Fcpp\u002Foverride-final-virtual-destructors","02.cpp\u002F76.override-final-virtual-destructors",{"title":2017,"path":2018,"stem":2019},"Внутрішні механізми поліморфізму: vtable, vptr та зв'язування","\u002Fcpp\u002Fvirtual-table-binding","02.cpp\u002F77.virtual-table-binding",{"title":2021,"path":2022,"stem":2023},"Абстрактні класи та чисті віртуальні функції","\u002Fcpp\u002Fabstract-classes-interfaces","02.cpp\u002F78.abstract-classes-interfaces",{"title":2025,"path":2026,"stem":2027},"Зрізка об'єктів, віртуальне наслідування та поліморфний вивід","\u002Fcpp\u002Fslicing-virtual-base-io","02.cpp\u002F79.slicing-virtual-base-io",{"title":2029,"path":2030,"stem":2031},"Динамічне приведення типів (`dynamic_cast`) та RTTI","\u002Fcpp\u002Fdynamic-cast-rtti","02.cpp\u002F80.dynamic-cast-rtti",{"title":2033,"path":2034,"stem":2035},"Шаблони функцій: узагальнене програмування","\u002Fcpp\u002Ffunction-templates","02.cpp\u002F81.function-templates",{"title":2037,"path":2038,"stem":2039},"Шаблони класів та NTTP-параметри","\u002Fcpp\u002Fclass-templates-nttp","02.cpp\u002F82.class-templates-nttp",{"title":2041,"icon":2042,"path":2043,"stem":2044,"children":2045,"page":59},"JavaScript","i-devicon-javascript","\u002Fjavascript","03.javascript",[2046,2072,2126,2148,2452,2490,2508],{"title":2047,"icon":2048,"path":2049,"stem":2050,"children":2051,"page":59},"Events","i-lucide-mouse-pointer-click","\u002Fjavascript\u002Fevents","03.javascript\u002F01.events",[2052,2056,2060,2064,2068],{"title":2053,"path":2054,"stem":2055},"Вступ до подій браузера","\u002Fjavascript\u002Fevents\u002Fintro","03.javascript\u002F01.events\u002F01.intro",{"title":2057,"path":2058,"stem":2059},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","\u002Fjavascript\u002Fevents\u002Fbubbling-capturing","03.javascript\u002F01.events\u002F02.bubbling-capturing",{"title":2061,"path":2062,"stem":2063},"Делегування подій (Event Delegation)","\u002Fjavascript\u002Fevents\u002Fdelegate-events","03.javascript\u002F01.events\u002F03.delegate-events",{"title":2065,"path":2066,"stem":2067},"Типові дії браузера та preventDefault()","\u002Fjavascript\u002Fevents\u002Fprevent-default","03.javascript\u002F01.events\u002F04.prevent-default",{"title":2069,"path":2070,"stem":2071},"Запуск користувацьких подій (Custom Events)","\u002Fjavascript\u002Fevents\u002Fcustom-events","03.javascript\u002F01.events\u002F05.custom-events",{"title":2073,"icon":2074,"path":2075,"stem":2076,"children":2077,"page":59},"Network","i-lucide-globe","\u002Fjavascript\u002Fnetwork","03.javascript\u002F02.network",[2078,2082,2086,2090,2094,2098,2102,2106,2110,2114,2118,2122],{"title":2079,"path":2080,"stem":2081},"Fetch API - Сучасний підхід до HTTP-запитів","\u002Fjavascript\u002Fnetwork\u002F01-fetch-api","03.javascript\u002F02.network\u002F01-fetch-api",{"title":2083,"path":2084,"stem":2085},"FormData - Робота з формами та файлами","\u002Fjavascript\u002Fnetwork\u002F02-formdata","03.javascript\u002F02.network\u002F02-formdata",{"title":2087,"path":2088,"stem":2089},"Відстеження прогресу завантаження","\u002Fjavascript\u002Fnetwork\u002F03-download-progress","03.javascript\u002F02.network\u002F03-download-progress",{"title":2091,"path":2092,"stem":2093},"Переривання fetch-запитів","\u002Fjavascript\u002Fnetwork\u002F04-abort-requests","03.javascript\u002F02.network\u002F04-abort-requests",{"title":2095,"path":2096,"stem":2097},"CORS - Запити між різними джерелами","\u002Fjavascript\u002Fnetwork\u002F05-cors","03.javascript\u002F02.network\u002F05-cors",{"title":2099,"path":2100,"stem":2101},"Fetch API - Повний довідник опцій","\u002Fjavascript\u002Fnetwork\u002F06-fetch-options","03.javascript\u002F02.network\u002F06-fetch-options",{"title":2103,"path":2104,"stem":2105},"URL Objects - Робота з посиланнями","\u002Fjavascript\u002Fnetwork\u002F07-url-objects","03.javascript\u002F02.network\u002F07-url-objects",{"title":2107,"path":2108,"stem":2109},"XMLHttpRequest - AJAX та низькорівневі запити","\u002Fjavascript\u002Fnetwork\u002F08-xmlhttprequest","03.javascript\u002F02.network\u002F08-xmlhttprequest",{"title":2111,"path":2112,"stem":2113},"Відновлюване завантаження файлів","\u002Fjavascript\u002Fnetwork\u002F09-resumable-upload","03.javascript\u002F02.network\u002F09-resumable-upload",{"title":2115,"path":2116,"stem":2117},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","\u002Fjavascript\u002Fnetwork\u002F10-cookies","03.javascript\u002F02.network\u002F10-cookies",{"title":2119,"path":2120,"stem":2121},"js-cookie: Керування Cookies без Болю","\u002Fjavascript\u002Fnetwork\u002F11-js-cookie","03.javascript\u002F02.network\u002F11-js-cookie",{"title":2123,"path":2124,"stem":2125},"Axios: Потужний HTTP-клієнт для JavaScript","\u002Fjavascript\u002Fnetwork\u002F12-axios","03.javascript\u002F02.network\u002F12-axios",{"title":2127,"icon":2128,"path":2129,"stem":2130,"children":2131,"page":59},"Bom","i-lucide-monitor","\u002Fjavascript\u002Fbom","03.javascript\u002F03.bom",[2132,2136,2140,2144],{"title":2133,"path":2134,"stem":2135},"LocalStorage, SessionStorage та patterns збереження даних","\u002Fjavascript\u002Fbom\u002F01-localstorage","03.javascript\u002F03.bom\u002F01-localstorage",{"title":2137,"path":2138,"stem":2139},"Location Object - Керування адресою сторінки","\u002Fjavascript\u002Fbom\u002F02-location-object","03.javascript\u002F03.bom\u002F02-location-object",{"title":2141,"path":2142,"stem":2143},"History API - Керування історією браузера","\u002Fjavascript\u002Fbom\u002F03-history-api","03.javascript\u002F03.bom\u002F03-history-api",{"title":2145,"path":2146,"stem":2147},"Navigator Object - Ідентифікація та Можливості Пристрою","\u002Fjavascript\u002Fbom\u002F04-navigator-object","03.javascript\u002F03.bom\u002F04-navigator-object",{"title":2149,"icon":2150,"path":2151,"stem":2152,"children":2153},"React","i-devicon-react","\u002Fjavascript\u002Freact","03.javascript\u002F04.react\u002Findex",[2154,2155,2159,2163,2167,2171,2234,2269,2421],{"title":2149,"path":2151,"stem":2152},{"title":2156,"path":2157,"stem":2158},"Робота з Формами в React","\u002Fjavascript\u002Freact\u002Freact-forms","03.javascript\u002F04.react\u002F01.react-forms",{"title":2160,"path":2161,"stem":2162},"React Hook Form: Професійна Робота з Формами","\u002Fjavascript\u002Freact\u002Freact-hook-form","03.javascript\u002F04.react\u002F02.react-hook-form",{"title":2164,"path":2165,"stem":2166},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","\u002Fjavascript\u002Freact\u002Freact-hook-form-new","03.javascript\u002F04.react\u002F02.react-hook-form-new",{"title":2168,"path":2169,"stem":2170},"Axios та React: Професійна Архітектура Запитів","\u002Fjavascript\u002Freact\u002Fdata-fetching-axios","03.javascript\u002F04.react\u002F03.data-fetching-axios",{"title":2172,"icon":132,"path":2173,"stem":2174,"children":2175},"Tanstack Query","\u002Fjavascript\u002Freact\u002Ftanstack-query","03.javascript\u002F04.react\u002F04.tanstack-query\u002Findex",[2176,2178,2182,2186,2190,2194,2198,2202,2206,2210,2214,2218,2222,2226,2230],{"title":2177,"path":2173,"stem":2174},"TanStack Query: Майстерність Керування Станом Сервера",{"title":2179,"path":2180,"stem":2181},"Парадигма Server State: Чому useEffect недостатньо","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fserver-state-paradigm","03.javascript\u002F04.react\u002F04.tanstack-query\u002F01.server-state-paradigm",{"title":2183,"path":2184,"stem":2185},"Встановлення та Налаштування: Фундамент","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Finstallation-and-devtools","03.javascript\u002F04.react\u002F04.tanstack-query\u002F02.installation-and-devtools",{"title":2187,"path":2188,"stem":2189},"Основи Запитів та Магія Ключів","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fquery-basics-and-keys","03.javascript\u002F04.react\u002F04.tanstack-query\u002F03.query-basics-and-keys",{"title":2191,"path":2192,"stem":2193},"Синхронізація Даних: Життєвий Цикл Запиту","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fdata-synchronization","03.javascript\u002F04.react\u002F04.tanstack-query\u002F04.data-synchronization",{"title":2195,"path":2196,"stem":2197},"Мутації та Інвалідація: Зміна Даних","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fmutations-and-invalidation","03.javascript\u002F04.react\u002F04.tanstack-query\u002F05.mutations-and-invalidation",{"title":2199,"path":2200,"stem":2201},"Оптимістичні Оновлення: Швидше за Світло","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Foptimistic-updates","03.javascript\u002F04.react\u002F04.tanstack-query\u002F06.optimistic-updates",{"title":2203,"path":2204,"stem":2205},"Пагінація та Infinite Scroll","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fpagination-and-load-more","03.javascript\u002F04.react\u002F04.tanstack-query\u002F07.pagination-and-load-more",{"title":2207,"path":2208,"stem":2209},"Просунуті Патерни та Оптимізація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F04.tanstack-query\u002F08.advanced-patterns",{"title":2211,"path":2212,"stem":2213},"Архітектура та Best Practices","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Farchitecture-and-best-practices","03.javascript\u002F04.react\u002F04.tanstack-query\u002F09.architecture-and-best-practices",{"title":2215,"path":2216,"stem":2217},"Server-Side Rendering (SSR) та Гідратація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fserver-side-rendering","03.javascript\u002F04.react\u002F04.tanstack-query\u002F10.server-side-rendering",{"title":2219,"path":2220,"stem":2221},"Стратегії Тестування","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Ftesting-strategies","03.javascript\u002F04.react\u002F04.tanstack-query\u002F11.testing-strategies",{"title":2223,"path":2224,"stem":2225},"Аутентифікація та Обробка Помилок","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fauthentication-and-errors","03.javascript\u002F04.react\u002F04.tanstack-query\u002F12.authentication-and-errors",{"title":2227,"path":2228,"stem":2229},"React Suspense та Майбутнє","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Freact-suspense","03.javascript\u002F04.react\u002F04.tanstack-query\u002F13.react-suspense",{"title":2231,"path":2232,"stem":2233},"Глибоке Занурення в Продуктивність","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fperformance-deep-dive","03.javascript\u002F04.react\u002F04.tanstack-query\u002F14.performance-deep-dive",{"title":2235,"icon":2150,"path":2236,"stem":2237,"children":2238},"React Router","\u002Fjavascript\u002Freact\u002Freact-router","03.javascript\u002F04.react\u002F05.react-router\u002Findex",[2239,2241,2245,2249,2253,2257,2261,2265],{"title":2240,"path":2236,"stem":2237},"React Router: Навігаційна система сучасного вебу",{"title":2242,"path":2243,"stem":2244},"Налаштування та Базовий Роутинг","\u002Fjavascript\u002Freact\u002Freact-router\u002Fsetup-and-basic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F01.setup-and-basic-routing",{"title":2246,"path":2247,"stem":2248},"Динамічна Навігація","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnavigation-and-links","03.javascript\u002F04.react\u002F05.react-router\u002F02.navigation-and-links",{"title":2250,"path":2251,"stem":2252},"Вкладені Маршрути та Макети","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnested-routes-and-layouts","03.javascript\u002F04.react\u002F05.react-router\u002F03.nested-routes-and-layouts",{"title":2254,"path":2255,"stem":2256},"Динамічні Маршрути та Параметри","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdynamic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F04.dynamic-routing",{"title":2258,"path":2259,"stem":2260},"Data APIs: Loaders та Actions","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdata-loading","03.javascript\u002F04.react\u002F05.react-router\u002F05.data-loading",{"title":2262,"path":2263,"stem":2264},"Просунуті Патерни","\u002Fjavascript\u002Freact\u002Freact-router\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F05.react-router\u002F06.advanced-patterns",{"title":2266,"path":2267,"stem":2268},"Legacy Routing: Компонентний підхід","\u002Fjavascript\u002Freact\u002Freact-router\u002Flegacy-routing","03.javascript\u002F04.react\u002F05.react-router\u002F07.legacy-routing",{"title":2270,"icon":132,"path":2271,"stem":2272,"children":2273},"Redux","\u002Fjavascript\u002Freact\u002Fredux","03.javascript\u002F04.react\u002F06.redux\u002Findex",[2274,2276,2292,2321,2330,2351,2367,2396],{"title":2275,"path":2271,"stem":2272},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2277,"stem":2278,"children":2279,"page":59},"\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals",[2280,2284,2288],{"title":2281,"path":2282,"stem":2283},"Вступ до State Management","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fintro-state-management","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F01.intro-state-management",{"title":2285,"path":2286,"stem":2287},"Філософія Redux та Три Принципи","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fredux-philosophy","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F02.redux-philosophy",{"title":2289,"path":2290,"stem":2291},"Чисті функції та Іммутабельність","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fpure-functions-immutability","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F03.pure-functions-immutability",{"title":2293,"icon":132,"path":2294,"stem":2295,"children":2296,"page":59},"Classic Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux",[2297,2301,2305,2309,2313,2317],{"title":2298,"path":2299,"stem":2300},"Створення Store (Classic Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fstore-setup","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F01.store-setup",{"title":2302,"path":2303,"stem":2304},"Actions, Constants та Action Creators","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Factions-constants","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F02.actions-constants",{"title":2306,"path":2307,"stem":2308},"Логіка Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freducers","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F03.reducers",{"title":2310,"path":2311,"stem":2312},"Комбінування Reducers (Root Reducer)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fdata-flow","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F04.data-flow",{"title":2314,"path":2315,"stem":2316},"Підключення до React (React-Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freact-redux-connection","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F05.react-redux-connection",{"title":2318,"path":2319,"stem":2320},"Middleware та Асинхронність (Redux Thunk)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fmiddleware-thunk","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F06.middleware-thunk",{"title":2322,"icon":132,"path":2323,"stem":2324,"children":2325,"page":59},"Transition To Rtk","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk",[2326],{"title":2327,"path":2328,"stem":2329},"Проблеми класичного Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk\u002Fproblems-with-classic","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk\u002F01.problems-with-classic",{"title":2331,"icon":132,"path":2332,"stem":2333,"children":2334,"page":59},"Redux Toolkit","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit",[2335,2339,2343,2347],{"title":2336,"path":2337,"stem":2338},"Налаштування Store з configureStore","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fconfigure-store","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F01.configure-store",{"title":2340,"path":2341,"stem":2342},"createSlice: Революція в Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fcreate-slice","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F02.create-slice",{"title":2344,"path":2345,"stem":2346},"Асинхронність з createAsyncThunk","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fasync-thunks","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F03.async-thunks",{"title":2348,"path":2349,"stem":2350},"04. Entity Adapter: Керування нормалізованим станом","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fentity-adapter","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F04.entity-adapter",{"title":2352,"icon":92,"path":2353,"stem":2354,"children":2355,"page":59},"Advanced","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced",[2356,2360,2364],{"title":2357,"path":2358,"stem":2359},"Мемоізація та Селектори: Повний Гайд по Reselect","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Fselectors-reselect","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F01.selectors-reselect",{"title":2361,"path":2362,"stem":2363},"RTK Query: Архітектура Серверного Кешу","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Frtk-query-intro","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F02.rtk-query-intro",{"title":2211,"path":2365,"stem":2366},"\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Farchitecture-best-practices","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F03.architecture-best-practices",{"title":2368,"icon":132,"path":2369,"stem":2370,"children":2371,"page":59},"Project Kanban","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban",[2372,2376,2380,2384,2388,2392],{"title":2373,"path":2374,"stem":2375},"Проєкт: Kanban Board (Trello Clone)","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fproject-overview","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F01.project-overview",{"title":2377,"path":2378,"stem":2379},"Налаштування та Типізація","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fsetup-and-types","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F02.setup-and-types",{"title":2381,"path":2382,"stem":2383},"Board Slice: Серце Дошки","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fboard-slice","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F03.board-slice",{"title":2385,"path":2386,"stem":2387},"Логіка Drag & Drop","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fdrag-and-drop-logic","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F04.drag-and-drop-logic",{"title":2389,"path":2390,"stem":2391},"Інтеграція з RTK Query","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Frtk-query-integration","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F05.rtk-query-integration",{"title":2393,"path":2394,"stem":2395},"Optimistic Updates","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Foptimistic-updates","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F06.optimistic-updates",{"title":2397,"icon":132,"path":2398,"stem":2399,"children":2400,"page":59},"Testing","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting","03.javascript\u002F04.react\u002F06.redux\u002F07.testing",[2401,2405,2409,2413,2417],{"title":2402,"path":2403,"stem":2404},"Тестування Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Fintro-testing","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F01.intro-testing",{"title":2406,"path":2407,"stem":2408},"Тестування Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-reducers","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F02.testing-reducers",{"title":2410,"path":2411,"stem":2412},"Тестування Селекторів","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-selectors","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F03.testing-selectors",{"title":2414,"path":2415,"stem":2416},"Тестування Компонентів (Integration)","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-components","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F04.testing-components",{"title":2418,"path":2419,"stem":2420},"Тестування Async Thunks","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-thunks","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F05.testing-thunks",{"title":2422,"icon":132,"path":2423,"stem":2424,"children":2425},"Ui Libraries","\u002Fjavascript\u002Freact\u002Fui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002Findex",[2426,2428,2432,2436,2440,2444,2448],{"title":2427,"path":2423,"stem":2424},"UI Бібліотеки в React",{"title":2429,"path":2430,"stem":2431},"Вступ до UI Бібліотек: Навіщо Винаходити Велосипед Двічі?","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fintroduction-to-ui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002F01.introduction-to-ui-libraries",{"title":2433,"path":2434,"stem":2435},"Філософія shadcn\u002Fui: \"Not a Component Library\"","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-philosophy","03.javascript\u002F04.react\u002F07.ui-libraries\u002F02.shadcn-philosophy",{"title":2437,"path":2438,"stem":2439},"Установка та Налаштування shadcn\u002Fui","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-installation","03.javascript\u002F04.react\u002F07.ui-libraries\u002F03.shadcn-installation",{"title":2441,"path":2442,"stem":2443},"Базові Компоненти shadcn\u002Fui: Фундамент Інтерфейсу","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-basics","03.javascript\u002F04.react\u002F07.ui-libraries\u002F04.shadcn-components-basics",{"title":2445,"path":2446,"stem":2447},"Компоненти Форм: Побудова Інтерактивних Form","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-forms","03.javascript\u002F04.react\u002F07.ui-libraries\u002F05.shadcn-components-forms",{"title":2449,"path":2450,"stem":2451},"Складні Компоненти: Dialog, Dropdown, Table та Command","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-advanced","03.javascript\u002F04.react\u002F07.ui-libraries\u002F06.shadcn-components-advanced",{"title":2453,"icon":2454,"path":2455,"stem":2456,"children":2457,"page":59},"TypeScript","i-devicon-typescript","\u002Fjavascript\u002Ftypescript","03.javascript\u002F05.typescript",[2458,2462,2466,2470,2474,2478,2482,2486],{"title":2459,"path":2460,"stem":2461},"TypeScript: Броня для вашого коду","\u002Fjavascript\u002Ftypescript\u002Fintro-and-basic-types","03.javascript\u002F05.typescript\u002F01.intro-and-basic-types",{"title":2463,"path":2464,"stem":2465},"Майстерність Моделювання Даних: Інтерфейси та Просунуті Типи","\u002Fjavascript\u002Ftypescript\u002Finterfaces-and-advanced-types","03.javascript\u002F05.typescript\u002F02.interfaces-and-advanced-types",{"title":2467,"path":2468,"stem":2469},"Алхімія Типів: Generics та Utility Types","\u002Fjavascript\u002Ftypescript\u002Fgenerics-and-utilities","03.javascript\u002F05.typescript\u002F03.generics-and-utilities",{"title":2471,"path":2472,"stem":2473},"Архітектура та Шаблони: Класи в TypeScript","\u002Fjavascript\u002Ftypescript\u002Fclasses-and-oop","03.javascript\u002F05.typescript\u002F04.classes-and-oop",{"title":2475,"path":2476,"stem":2477},"Продакшн та Екосистема: Advanced Config & Workflow","\u002Fjavascript\u002Ftypescript\u002Fadvanced-patterns-and-config","03.javascript\u002F05.typescript\u002F05.advanced-patterns-and-config",{"title":2479,"path":2480,"stem":2481},"TypeScript у світі React","\u002Fjavascript\u002Ftypescript\u002Freact-basics","03.javascript\u002F05.typescript\u002F06.react-basics",{"title":2483,"path":2484,"stem":2485},"React + TypeScript: Продвинуті патерни","\u002Fjavascript\u002Ftypescript\u002Freact-advanced","03.javascript\u002F05.typescript\u002F07.react-advanced",{"title":2487,"path":2488,"stem":2489},"React + TypeScript: Екосистема та бібліотеки","\u002Fjavascript\u002Ftypescript\u002Freact-ecosystem","03.javascript\u002F05.typescript\u002F08.react-ecosystem",{"title":2491,"icon":2492,"path":2493,"stem":2494,"children":2495,"page":59},"Асинхронність","i-lucide-refresh-cw","\u002Fjavascript\u002Fasync-programming","03.javascript\u002F06.async-programming",[2496,2500,2504],{"title":2497,"path":2498,"stem":2499},"Event Loop: серце асинхронності в JavaScript","\u002Fjavascript\u002Fasync-programming\u002Fevent-loop-fundamentals","03.javascript\u002F06.async-programming\u002F01.event-loop-fundamentals",{"title":2501,"path":2502,"stem":2503},"Task Queue та Microtask Queue: пріоритети виконання","\u002Fjavascript\u002Fasync-programming\u002Ftask-queues","03.javascript\u002F06.async-programming\u002F02.task-queues",{"title":2505,"path":2506,"stem":2507},"Асинхронні патерни: від Callbacks до Async\u002FAwait","\u002Fjavascript\u002Fasync-programming\u002Fasync-patterns","03.javascript\u002F06.async-programming\u002F03.async-patterns",{"title":2509,"path":2510,"stem":2511},"Atomic Design","\u002Fjavascript\u002Fatomic-design","03.javascript\u002F2.atomic-design",{"title":2513,"icon":2514,"path":2515,"stem":2516,"children":2517,"page":59},"Java","i-devicon-java","\u002Fjava","04.java",[2518,2521,2524,2528,2532,2536,2540],{"title":162,"path":2519,"stem":2520},"\u002Fjava\u002Fdata-mapper-part1","04.java\u002F01.data-mapper-part1",{"title":166,"path":2522,"stem":2523},"\u002Fjava\u002Fdata-mapper-part2","04.java\u002F02.data-mapper-part2",{"title":2525,"path":2526,"stem":2527},"Service Layer: Організація бізнес-логіки","\u002Fjava\u002Fservice-layer","04.java\u002F03.service-layer",{"title":2529,"path":2530,"stem":2531},"Rich Domain Model та State Pattern","\u002Fjava\u002Frich-domain-model","04.java\u002F04.rich-domain-model",{"title":2533,"path":2534,"stem":2535},"Патерни для складної бізнес-логіки","\u002Fjava\u002Fbusiness-logic-patterns","04.java\u002F05.business-logic-patterns",{"title":2537,"path":2538,"stem":2539},"Обробка помилок та валідація","\u002Fjava\u002Ferror-handling-validation","04.java\u002F06.error-handling-validation",{"title":2541,"path":2542,"stem":2543,"children":2544,"page":59},"Проектування баз даних","\u002Fjava\u002Fpr2","04.java\u002Fpr2",[2545,2549,2553,2557,2561,2565,2569,2573,2577,2581,2585,2589,2593,2597,2601,2605,2609,2613,2617,2621,2625,2629,2633,2637,2641,2645,2649,2653,2657,2661,2665,2669,2673,2677,2681,2685,2689],{"title":2546,"path":2547,"stem":2548},"Концептуальне моделювання: Мистецтво розуміння предметної області","\u002Fjava\u002Fpr2\u002Fconceptual-modeling","04.java\u002Fpr2\u002F01.conceptual-modeling",{"title":2550,"path":2551,"stem":2552},"Логічне моделювання: Від бізнес-ідей до структур даних","\u002Fjava\u002Fpr2\u002Flogical-modeling","04.java\u002Fpr2\u002F02.logical-modeling",{"title":2554,"path":2555,"stem":2556},"Нормалізація: Гігієна даних та боротьба з аномаліями","\u002Fjava\u002Fpr2\u002Fnormalization","04.java\u002Fpr2\u002F03.normalization",{"title":2558,"path":2559,"stem":2560},"Фізична схема: Від абстракції до DDL","\u002Fjava\u002Fpr2\u002Fphysical-schema","04.java\u002Fpr2\u002F04.physical-schema",{"title":2562,"path":2563,"stem":2564},"Архітектурна класифікація таблиць","\u002Fjava\u002Fpr2\u002Ftable-classification","04.java\u002Fpr2\u002F05.table-classification",{"title":2566,"path":2567,"stem":2568},"Database Migrations: Версіонування схеми з Flyway","\u002Fjava\u002Fpr2\u002Fdatabase-migrations","04.java\u002Fpr2\u002F06.database-migrations",{"title":2570,"path":2571,"stem":2572},"А що, якби це була не реляційна БД?","\u002Fjava\u002Fpr2\u002Fbeyond-relational","04.java\u002Fpr2\u002F07.beyond-relational",{"title":2574,"path":2575,"stem":2576},"Object-Relational Impedance Mismatch: Два світи, що не хочуть дружити","\u002Fjava\u002Fpr2\u002Fimpedance-mismatch","04.java\u002Fpr2\u002F09.impedance-mismatch",{"title":2578,"path":2579,"stem":2580},"JDBC: Перший контакт із базою даних","\u002Fjava\u002Fpr2\u002Fjdbc-fundamentals","04.java\u002Fpr2\u002F10.jdbc-fundamentals",{"title":2582,"path":2583,"stem":2584},"Якість коду: Spotless, SpotBugs та SonarQube","\u002Fjava\u002Fpr2\u002F10a.code-quality","04.java\u002Fpr2\u002F10a.code-quality",{"title":2586,"path":2587,"stem":2588},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","\u002Fjava\u002Fpr2\u002Fconnection-pool","04.java\u002Fpr2\u002F11.connection-pool",{"title":2590,"path":2591,"stem":2592},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","\u002Fjava\u002Fpr2\u002Frow-data-gateway","04.java\u002Fpr2\u002F12.row-data-gateway",{"title":2594,"path":2595,"stem":2596},"Table Data Gateway: Фасад таблиці як архітектурний відступ","\u002Fjava\u002Fpr2\u002Ftable-data-gateway","04.java\u002Fpr2\u002F13.table-data-gateway",{"title":2598,"path":2599,"stem":2600},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","\u002Fjava\u002Fpr2\u002Frepository-data-mapper","04.java\u002Fpr2\u002F14.repository-data-mapper",{"title":2602,"path":2603,"stem":2604},"Identity Map: Кешування сутностей у рамках сесії","\u002Fjava\u002Fpr2\u002Fidentity-map","04.java\u002Fpr2\u002F15.identity-map",{"title":2606,"path":2607,"stem":2608},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","\u002Fjava\u002Fpr2\u002Funit-of-work","04.java\u002Fpr2\u002F16.unit-of-work",{"title":2610,"path":2611,"stem":2612},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","\u002Fjava\u002Fpr2\u002Fstrategy-sql","04.java\u002Fpr2\u002F17.strategy-sql",{"title":2614,"path":2615,"stem":2616},"Proxy: Lazy Loading для One-To-Many колекцій","\u002Fjava\u002Fpr2\u002Fproxy-lazy-loading","04.java\u002Fpr2\u002F18.proxy-lazy-loading",{"title":2618,"path":2619,"stem":2620},"Generic Repository через Java Reflection: анотації та динамічний SQL","\u002Fjava\u002Fpr2\u002Fgeneric-repository-reflection","04.java\u002Fpr2\u002F19.generic-repository-reflection",{"title":2622,"path":2623,"stem":2624},"Specification Pattern: Композиція бізнес-правил для складних запитів","\u002Fjava\u002Fpr2\u002Fspecification-pattern","04.java\u002Fpr2\u002F20.specification-pattern",{"title":2626,"path":2627,"stem":2628},"Розширені можливості Specification Pattern: підзапити, агрегації та гібридний підхід","\u002Fjava\u002Fpr2\u002F20a.advanced-specifications","04.java\u002Fpr2\u002F20a.advanced-specifications",{"title":2630,"path":2631,"stem":2632},"Асинхронність у JDBC: Від блокуючих викликів до CompletableFuture","\u002Fjava\u002Fpr2\u002Fasynchronous-jdbc","04.java\u002Fpr2\u002F21.asynchronous-jdbc",{"title":2634,"path":2635,"stem":2636},"Інтеграційне тестування JDBC-репозиторіїв: Embedded H2 та патерн AAA","\u002Fjava\u002Fpr2\u002Fintegration-testing-h2","04.java\u002Fpr2\u002F22.integration-testing-h2",{"title":2638,"path":2639,"stem":2640},"Testcontainers: Тестування з реальною PostgreSQL у Docker-контейнерах","\u002Fjava\u002Fpr2\u002Fintegration-testing-testcontainers","04.java\u002Fpr2\u002F23.integration-testing-testcontainers",{"title":2642,"path":2643,"stem":2644},"Google Guice: Впровадження залежностей у JavaFX-проєкті","\u002Fjava\u002Fpr2\u002Fdependency-injection-guice","04.java\u002Fpr2\u002F24.dependency-injection-guice",{"title":2646,"path":2647,"stem":2648},"JavaFX: Основи побудови графічних інтерфейсів","\u002Fjava\u002Fpr2\u002Fjavafx-fundamentals","04.java\u002Fpr2\u002F25.javafx-fundamentals",{"title":2650,"path":2651,"stem":2652},"Properties та Bindings: Реактивність у JavaFX","\u002Fjava\u002Fpr2\u002Fjavafx-properties-bindings","04.java\u002Fpr2\u002F26.javafx-properties-bindings",{"title":2654,"path":2655,"stem":2656},"MVC vs MVP vs MVVM: Еволюція архітектурних патернів UI","\u002Fjava\u002Fpr2\u002Fui-architecture-patterns","04.java\u002Fpr2\u002F27.ui-architecture-patterns",{"title":2658,"path":2659,"stem":2660},"MVVM на практиці: Побудова ViewModel","\u002Fjava\u002Fpr2\u002Fmvvm-viewmodel-implementation","04.java\u002Fpr2\u002F28.mvvm-viewmodel-implementation",{"title":2662,"path":2663,"stem":2664},"View та Controller: Зв'язування з ViewModel через FXML","\u002Fjava\u002Fpr2\u002Fmvvm-view-controller","04.java\u002Fpr2\u002F29.mvvm-view-controller",{"title":2666,"path":2667,"stem":2668},"Інтеграція MVVM з Guice: Автоматична ін'єкція залежностей","\u002Fjava\u002Fpr2\u002Fmvvm-guice-integration","04.java\u002Fpr2\u002F30.mvvm-guice-integration",{"title":2670,"path":2671,"stem":2672},"Валідація та обробка помилок у MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-validation-error-handling","04.java\u002Fpr2\u002F31.mvvm-validation-error-handling",{"title":2674,"path":2675,"stem":2676},"Навігація та управління екранами у JavaFX MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-navigation-screen-management","04.java\u002Fpr2\u002F32.mvvm-navigation-screen-management",{"title":2678,"path":2679,"stem":2680},"Тестування JavaFX MVVM-додатків","\u002Fjava\u002Fpr2\u002Fmvvm-testing","04.java\u002Fpr2\u002F33.mvvm-testing",{"title":2682,"path":2683,"stem":2684},"Стилізація та теми у JavaFX: CSS та User Experience","\u002Fjava\u002Fpr2\u002Fjavafx-styling-themes","04.java\u002Fpr2\u002F34.javafx-styling-themes",{"title":2686,"path":2687,"stem":2688},"AtlantaFX: Сучасні теми для JavaFX додатків","\u002Fjava\u002Fpr2\u002Fatlantafx-modern-themes","04.java\u002Fpr2\u002F35.atlantafx-modern-themes",{"title":2690,"path":2691,"stem":2692},"Пакування та розповсюдження JavaFX-додатків","\u002Fjava\u002Fpr2\u002Fjar-packaging-distribution","04.java\u002Fpr2\u002F36.jar-packaging-distribution",{"title":2694,"icon":2695,"path":2696,"stem":2697,"children":2698,"page":59},"Python","i-devicon-python","\u002Fpython","05.python",[2699,2703,2706,2710,2714,2718,2722,2726,2730,2734,2738,2742,2746,2750,2754,2815],{"title":2700,"path":2701,"stem":2702},"Модулі, Пакети та Віртуальні Середовища","\u002Fpython\u002Fmodules-packages-venv","05.python\u002F00.modules-packages-venv",{"title":71,"path":2704,"stem":2705},"\u002Fpython\u002Fclasses-objects","05.python\u002F01.classes-objects",{"title":2707,"path":2708,"stem":2709},"Інкапсуляція, Керування Доступом та Властивості","\u002Fpython\u002Fencapsulation","05.python\u002F02.encapsulation",{"title":2711,"path":2712,"stem":2713},"Наслідування, MRO та суперсила super()","\u002Fpython\u002Finheritance-mro","05.python\u002F03.inheritance-mro",{"title":2715,"path":2716,"stem":2717},"Абстракція — ABC проти Статичних Протоколів (PEP 544)","\u002Fpython\u002Fabstraction-protocols","05.python\u002F04.abstraction-protocols",{"title":2719,"path":2720,"stem":2721},"Магічні методи (Dunder) та Емуляція протоколів","\u002Fpython\u002Fdunder-methods","05.python\u002F05.dunder-methods",{"title":2723,"path":2724,"stem":2725},"Декоратори та Керування життєвим циклом методів","\u002Fpython\u002Fdecorators-static-class","05.python\u002F06.decorators-static-class",{"title":2727,"path":2728,"stem":2729},"Дескриптори — Магія доступу до атрибутів","\u002Fpython\u002Fdescriptors","05.python\u002F07.descriptors",{"title":2731,"path":2732,"stem":2733},"Метакласи — Динамічне створення класів під капотом CPython","\u002Fpython\u002Fmetaclasses","05.python\u002F08.metaclasses",{"title":2735,"path":2736,"stem":2737},"Dataclasses, NamedTuple та сучасні контейнери Python","\u002Fpython\u002Fmodern-containers","05.python\u002F09.modern-containers",{"title":2739,"path":2740,"stem":2741},"GIL та модель конкурентності CPython — фундамент перед потоками і процесами","\u002Fpython\u002Fgil-concurrency-intro","05.python\u002F11.gil-concurrency-intro",{"title":2743,"path":2744,"stem":2745},"Threading — конкурентність для I\u002FO-bound задач","\u002Fpython\u002Fthreading","05.python\u002F12.threading",{"title":2747,"path":2748,"stem":2749},"Multiprocessing — справжній паралелізм для CPU-bound задач","\u002Fpython\u002Fmultiprocessing","05.python\u002F13.multiprocessing",{"title":2751,"path":2752,"stem":2753},"asyncio — кооперативна конкурентність та event loop","\u002Fpython\u002Fasyncio","05.python\u002F14.asyncio",{"title":2755,"icon":92,"path":2756,"stem":2757,"children":2758,"page":59},"FastAPI","\u002Fpython\u002Ffastapi","05.python\u002Ffastapi",[2759,2763,2767,2771,2775,2779,2783,2787,2791,2795,2799,2803,2807,2811],{"title":2760,"path":2761,"stem":2762},"Глибокий Typing та Pydantic v2 — від анотацій до валідації","\u002Fpython\u002Ffastapi\u002Ftyping-pydantic","05.python\u002Ffastapi\u002F15.typing-pydantic",{"title":2764,"path":2765,"stem":2766},"WSGI, ASGI та Python Web-екосистема","\u002Fpython\u002Ffastapi\u002Fwsgi-asgi-ecosystem","05.python\u002Ffastapi\u002F16.wsgi-asgi-ecosystem",{"title":2768,"path":2769,"stem":2770},"FastAPI: Перший додаток, Uvicorn та OpenAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-intro","05.python\u002Ffastapi\u002F17.fastapi-intro",{"title":2772,"path":2773,"stem":2774},"Маршрутизація, параметри запитів та APIRouter","\u002Fpython\u002Ffastapi\u002Ffastapi-routing-params","05.python\u002Ffastapi\u002F18.fastapi-routing-params",{"title":2776,"path":2777,"stem":2778},"Pydantic v2 у FastAPI — схеми, валідація та серіалізація","\u002Fpython\u002Ffastapi\u002Ffastapi-pydantic-schemas","05.python\u002Ffastapi\u002F19.fastapi-pydantic-schemas",{"title":2780,"path":2781,"stem":2782},"Dependency Injection — серце архітектури FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-dependency-injection","05.python\u002Ffastapi\u002F20.fastapi-dependency-injection",{"title":2784,"path":2785,"stem":2786},"Обробка помилок, Middleware та CORS у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-errors-middleware","05.python\u002Ffastapi\u002F21.fastapi-errors-middleware",{"title":2788,"path":2789,"stem":2790},"SQLAlchemy 2.0 — ORM, Core та Async Engine","\u002Fpython\u002Ffastapi\u002Fsqlalchemy-orm","05.python\u002Ffastapi\u002F22.sqlalchemy-orm",{"title":2792,"path":2793,"stem":2794},"Alembic — міграції бази даних","\u002Fpython\u002Ffastapi\u002Falembic-migrations","05.python\u002Ffastapi\u002F23.alembic-migrations",{"title":2796,"path":2797,"stem":2798},"Repository Pattern та Clean Architecture у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-repository-clean-arch","05.python\u002Ffastapi\u002F24.fastapi-repository-clean-arch",{"title":2800,"path":2801,"stem":2802},"Автентифікація та авторизація — JWT, OAuth2, RBAC","\u002Fpython\u002Ffastapi\u002Ffastapi-auth-security","05.python\u002Ffastapi\u002F25.fastapi-auth-security",{"title":2804,"path":2805,"stem":2806},"Тестування FastAPI — pytest, httpx, fixtures","\u002Fpython\u002Ffastapi\u002Ffastapi-testing","05.python\u002Ffastapi\u002F26.fastapi-testing",{"title":2808,"path":2809,"stem":2810},"Async на повну — Background Tasks, WebSockets, SSE та Celery","\u002Fpython\u002Ffastapi\u002Ffastapi-async-advanced","05.python\u002Ffastapi\u002F27.fastapi-async-advanced",{"title":2812,"path":2813,"stem":2814},"Deployment — Docker, CI\u002FCD, Monitoring","\u002Fpython\u002Ffastapi\u002Ffastapi-deployment","05.python\u002Ffastapi\u002F28.fastapi-deployment",{"title":2816,"path":2817,"stem":2818},"[object Object]","\u002Fpython\u002Foop-plan","05.python\u002Foop-plan",{"title":2820,"icon":2821,"path":2822,"stem":2823,"children":2824,"page":59},"Бази даних","i-lucide-database","\u002Fdatabases","06.databases",[2825,2855,2878,2915,2944,2962,2996,3008,3017],{"title":2826,"icon":2827,"path":2828,"stem":2829,"children":2830,"page":59},"Intro","i-lucide-play","\u002Fdatabases\u002Fintro","06.databases\u002F01.intro",[2831,2835,2839,2843,2847,2851],{"title":2832,"path":2833,"stem":2834},"Введення в теорію баз даних","\u002Fdatabases\u002Fintro\u002Fintroduction-to-databases","06.databases\u002F01.intro\u002F01.introduction-to-databases",{"title":2836,"path":2837,"stem":2838},"Реляційна модель даних","\u002Fdatabases\u002Fintro\u002Frelational-model-theory","06.databases\u002F01.intro\u002F02.relational-model-theory",{"title":2840,"path":2841,"stem":2842},"ER-моделювання","\u002Fdatabases\u002Fintro\u002Fer-modeling","06.databases\u002F01.intro\u002F03.er-modeling",{"title":2844,"path":2845,"stem":2846},"Логічне проектування БД","\u002Fdatabases\u002Fintro\u002Flogical-schema","06.databases\u002F01.intro\u002F04.logical-schema",{"title":2848,"path":2849,"stem":2850},"Класифікація таблиць","\u002Fdatabases\u002Fintro\u002Ftable-classification","06.databases\u002F01.intro\u002F05.table-classification",{"title":2852,"path":2853,"stem":2854},"PlantUML для баз даних","\u002Fdatabases\u002Fintro\u002Fplantuml-diagrams","06.databases\u002F01.intro\u002F06.plantuml-diagrams",{"title":2856,"icon":2821,"path":2857,"stem":2858,"children":2859,"page":59},"MS SQL Server Start","\u002Fdatabases\u002Fms-sql-server-start","06.databases\u002F02.ms-sql-server-start",[2860,2864,2870,2874],{"title":2861,"path":2862,"stem":2863},"Типи даних у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fdata-types","06.databases\u002F02.ms-sql-server-start\u002F01.data-types",{"title":2865,"path":2866,"stem":2867,"children":2868},"Індекси у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-indexes","06.databases\u002F02.ms-sql-server-start\u002F02.sql-indexes",[2869],{"title":2865,"path":2866,"stem":2867},{"title":2871,"path":2872,"stem":2873},"Системні бази даних MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsystem-databases","06.databases\u002F02.ms-sql-server-start\u002F03.system-databases",{"title":2875,"path":2876,"stem":2877},"Огляд мови SQL та запитів","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-queries-overview","06.databases\u002F02.ms-sql-server-start\u002F04.sql-queries-overview",{"title":2879,"icon":2821,"path":2880,"stem":2881,"children":2882,"page":59},"SQL","\u002Fdatabases\u002Fsql","06.databases\u002F03.sql",[2883,2887,2891,2895,2899,2903,2907,2911],{"title":2884,"path":2885,"stem":2886},"Налаштування демонстраційної бази даних","\u002Fdatabases\u002Fsql\u002Fsample-database-setup","06.databases\u002F03.sql\u002F00.sample-database-setup",{"title":2888,"path":2889,"stem":2890},"DDL - Створення таблиць (CREATE TABLE)","\u002Fdatabases\u002Fsql\u002Fddl-create-table","06.databases\u002F03.sql\u002F01.ddl-create-table",{"title":2892,"path":2893,"stem":2894},"DDL - Зміна та видалення таблиць (ALTER, DROP)","\u002Fdatabases\u002Fsql\u002Fddl-alter-drop-table","06.databases\u002F03.sql\u002F02.ddl-alter-drop-table",{"title":2896,"path":2897,"stem":2898},"SELECT запити - Основи","\u002Fdatabases\u002Fsql\u002Fselect-queries-fundamentals","06.databases\u002F03.sql\u002F03.select-queries-fundamentals",{"title":2900,"path":2901,"stem":2902},"SELECT запити - Розширені можливості","\u002Fdatabases\u002Fsql\u002Fselect-queries-advanced","06.databases\u002F03.sql\u002F04.select-queries-advanced",{"title":2904,"path":2905,"stem":2906},"INSERT запити - Додавання даних","\u002Fdatabases\u002Fsql\u002Finsert-queries","06.databases\u002F03.sql\u002F05.insert-queries",{"title":2908,"path":2909,"stem":2910},"UPDATE та DELETE запити","\u002Fdatabases\u002Fsql\u002Fupdate-delete-queries","06.databases\u002F03.sql\u002F06.update-delete-queries",{"title":2912,"path":2913,"stem":2914},"Транзакції в SQL","\u002Fdatabases\u002Fsql\u002Ftransactions","06.databases\u002F03.sql\u002F07.transactions",{"title":2916,"icon":2821,"path":2917,"stem":2918,"children":2919,"page":59},"Multi Table Databases","\u002Fdatabases\u002Fmulti-table-databases","06.databases\u002F04.multi-table-databases",[2920,2924,2928,2932,2936,2940],{"title":2921,"path":2922,"stem":2923},"Зв'язки та нормалізація БД","\u002Fdatabases\u002Fmulti-table-databases\u002Frelationships-and-normalization","06.databases\u002F04.multi-table-databases\u002F00.relationships-and-normalization",{"title":2925,"path":2926,"stem":2927},"INNER JOIN - З'єднання таблиць","\u002Fdatabases\u002Fmulti-table-databases\u002Finner-join","06.databases\u002F04.multi-table-databases\u002F01.inner-join",{"title":2929,"path":2930,"stem":2931},"OUTER JOINs - LEFT, RIGHT, FULL","\u002Fdatabases\u002Fmulti-table-databases\u002Fouter-joins","06.databases\u002F04.multi-table-databases\u002F02.outer-joins",{"title":2933,"path":2934,"stem":2935},"CROSS та SELF JOINs","\u002Fdatabases\u002Fmulti-table-databases\u002Fcross-self-joins","06.databases\u002F04.multi-table-databases\u002F03.cross-self-joins",{"title":2937,"path":2938,"stem":2939},"Підзапити (Subqueries)","\u002Fdatabases\u002Fmulti-table-databases\u002Fsubqueries","06.databases\u002F04.multi-table-databases\u002F04.subqueries",{"title":2941,"path":2942,"stem":2943},"Агрегації з JOIN","\u002Fdatabases\u002Fmulti-table-databases\u002Faggregations-with-joins","06.databases\u002F04.multi-table-databases\u002F05.aggregations-with-joins",{"title":2945,"icon":2946,"path":2947,"stem":2948,"children":2949,"page":59},"Aggregate Functions","i-lucide-calculator","\u002Fdatabases\u002Faggregate-functions","06.databases\u002F05.aggregate-functions",[2950,2954,2958],{"title":2951,"path":2952,"stem":2953},"Функції агрегування в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fintroduction-aggregate-functions","06.databases\u002F05.aggregate-functions\u002F01.introduction-aggregate-functions",{"title":2955,"path":2956,"stem":2957},"Групування даних в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fgrouping-data","06.databases\u002F05.aggregate-functions\u002F02.grouping-data",{"title":2959,"path":2960,"stem":2961},"Підзапити з агрегатними функціями","\u002Fdatabases\u002Faggregate-functions\u002Fsubqueries-aggregates","06.databases\u002F05.aggregate-functions\u002F03.subqueries-aggregates",{"title":2963,"icon":2964,"path":2965,"stem":2966,"children":2967,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","\u002Fdatabases\u002Ftriggers-stored-procedures","06.databases\u002F07.triggers-stored-procedures",[2968,2972,2976,2980,2984,2988,2992],{"title":2969,"path":2970,"stem":2971},"DML-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fdml-triggers","06.databases\u002F07.triggers-stored-procedures\u002F01.dml-triggers",{"title":2973,"path":2974,"stem":2975},"DDL-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fddl-triggers","06.databases\u002F07.triggers-stored-procedures\u002F02.ddl-triggers",{"title":2977,"path":2978,"stem":2979},"Transact-SQL розширення","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransact-sql-extensions","06.databases\u002F07.triggers-stored-procedures\u002F03.transact-sql-extensions",{"title":2981,"path":2982,"stem":2983},"Транзакції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransactions","06.databases\u002F07.triggers-stored-procedures\u002F04.transactions",{"title":2985,"path":2986,"stem":2987},"Зберігаємі процедури","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fstored-procedures","06.databases\u002F07.triggers-stored-procedures\u002F05.stored-procedures",{"title":2989,"path":2990,"stem":2991},"Користувацькі функції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fuser-defined-functions","06.databases\u002F07.triggers-stored-procedures\u002F06.user-defined-functions",{"title":2993,"path":2994,"stem":2995},"Безпека баз даних","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fsecurity","06.databases\u002F07.triggers-stored-procedures\u002F08.security",{"title":2993,"icon":793,"path":2997,"stem":2998,"children":2999,"page":59},"\u002Fdatabases\u002Fsecurity","06.databases\u002F08.security",[3000,3004],{"title":3001,"path":3002,"stem":3003},"Вступ до безпеки баз даних","\u002Fdatabases\u002Fsecurity\u002Fintroduction","06.databases\u002F08.security\u002F01.introduction",{"title":3005,"path":3006,"stem":3007},"Системні представлення та метадані","\u002Fdatabases\u002Fsecurity\u002Fsystem-views","06.databases\u002F08.security\u002F02.system-views",{"title":3009,"icon":3010,"path":3011,"stem":3012,"children":3013,"page":59},"Резервне копіювання та відновлення","i-lucide-database-backup","\u002Fdatabases\u002Fbackup-recovery","06.databases\u002F09.backup-recovery",[3014],{"title":3009,"path":3015,"stem":3016},"\u002Fdatabases\u002Fbackup-recovery\u002Fbackup-restore","06.databases\u002F09.backup-recovery\u002F01.backup-restore",{"title":3018,"icon":3019,"path":3020,"stem":3021,"children":3022,"page":59},"Повнотекстовий пошук","i-lucide-search","\u002Fdatabases\u002Ffull-text-search","06.databases\u002F10.full-text-search",[3023],{"title":3018,"path":3024,"stem":3025},"\u002Fdatabases\u002Ffull-text-search\u002Ffull-text-search","06.databases\u002F10.full-text-search\u002F01.full-text-search",{"title":3027,"icon":3028,"path":3029,"stem":3030,"children":3031,"page":59},"Tools","i-lucide-wrench","\u002Ftools","07.tools",[3032,3108],{"title":3033,"icon":3034,"path":3035,"stem":3036,"children":3037},"Docker","i-simple-icons-docker","\u002Ftools\u002Fdocker","07.tools\u002F01.docker\u002Findex",[3038,3040,3044,3048,3052,3056,3060,3064,3068,3072,3076,3080,3084,3088,3092,3096,3100,3104],{"title":3039,"path":3035,"stem":3036},"Docker: від нуля до production",{"title":3041,"path":3042,"stem":3043},"Контейнеризація — від проблеми до рішення","\u002Ftools\u002Fdocker\u002Fcontainerization-concept","07.tools\u002F01.docker\u002F01.containerization-concept",{"title":3045,"path":3046,"stem":3047},"Docker — що це і навіщо?","\u002Ftools\u002Fdocker\u002Fdocker-what-and-why","07.tools\u002F01.docker\u002F02.docker-what-and-why",{"title":3049,"path":3050,"stem":3051},"Архітектура Docker Engine","\u002Ftools\u002Fdocker\u002Fdocker-architecture","07.tools\u002F01.docker\u002F03.docker-architecture",{"title":3053,"path":3054,"stem":3055},"Встановлення Docker","\u002Ftools\u002Fdocker\u002Finstallation","07.tools\u002F01.docker\u002F04.installation",{"title":3057,"path":3058,"stem":3059},"Перший контейнер — docker run","\u002Ftools\u002Fdocker\u002Ffirst-container","07.tools\u002F01.docker\u002F05.first-container",{"title":3061,"path":3062,"stem":3063},"Життєвий цикл контейнера","\u002Ftools\u002Fdocker\u002Fcontainer-lifecycle","07.tools\u002F01.docker\u002F06.container-lifecycle",{"title":3065,"path":3066,"stem":3067},"Docker Images — фундаментальні концепції","\u002Ftools\u002Fdocker\u002Fdocker-images-fundamentals","07.tools\u002F01.docker\u002F07.docker-images-fundamentals",{"title":3069,"path":3070,"stem":3071},"Dockerfile — основи","\u002Ftools\u002Fdocker\u002Fdockerfile-basics","07.tools\u002F01.docker\u002F08.dockerfile-basics",{"title":3073,"path":3074,"stem":3075},"Dockerfile — просунуті техніки","\u002Ftools\u002Fdocker\u002Fdockerfile-advanced","07.tools\u002F01.docker\u002F09.dockerfile-advanced",{"title":3077,"path":3078,"stem":3079},"Build Context та кешування шарів","\u002Ftools\u002Fdocker\u002Fbuild-context-and-cache","07.tools\u002F01.docker\u002F10.build-context-and-cache",{"title":3081,"path":3082,"stem":3083},"Реєстри Docker-образів","\u002Ftools\u002Fdocker\u002Fimage-registries","07.tools\u002F01.docker\u002F11.image-registries",{"title":3085,"path":3086,"stem":3087},"Контейнеризація .NET додатків","\u002Ftools\u002Fdocker\u002Fdotnet-containerization","07.tools\u002F01.docker\u002F12.dotnet-containerization",{"title":3089,"path":3090,"stem":3091},"Томи та збереження даних","\u002Ftools\u002Fdocker\u002Fvolumes-and-data","07.tools\u002F01.docker\u002F13.volumes-and-data",{"title":3093,"path":3094,"stem":3095},"Основи мережі в Docker","\u002Ftools\u002Fdocker\u002Fnetworking-basics","07.tools\u002F01.docker\u002F14.networking-basics",{"title":3097,"path":3098,"stem":3099},"Змінні оточення та конфігурація","\u002Ftools\u002Fdocker\u002Fenvironment-and-configuration","07.tools\u002F01.docker\u002F15.environment-and-configuration",{"title":3101,"path":3102,"stem":3103},"Docker Compose — оркестрація контейнерів","\u002Ftools\u002Fdocker\u002Fdocker-compose-basics","07.tools\u002F01.docker\u002F16.docker-compose-basics",{"title":3105,"path":3106,"stem":3107},"Docker Compose — Multi-Service застосунки","\u002Ftools\u002Fdocker\u002Fcompose-multi-service","07.tools\u002F01.docker\u002F17.compose-multi-service",{"title":3109,"icon":3110,"path":3111,"stem":3112,"children":3113},"Kubernetes","simple-icons:kubernetes","\u002Ftools\u002Fkubernetes","07.tools\u002F02.kubernetes\u002Findex",[3114,3116,3120,3124,3128,3132,3136,3140,3144],{"title":3115,"path":3111,"stem":3112},"Kubernetes: від розробки до production",{"title":3117,"path":3118,"stem":3119},"Kubernetes — коли Docker Compose більше не вистачає","\u002Ftools\u002Fkubernetes\u002Fwhy-kubernetes","07.tools\u002F02.kubernetes\u002F01.why-kubernetes",{"title":3121,"path":3122,"stem":3123},"Архітектура Kubernetes — анатомія кластера","\u002Ftools\u002Fkubernetes\u002Fkubernetes-architecture","07.tools\u002F02.kubernetes\u002F02.kubernetes-architecture",{"title":3125,"path":3126,"stem":3127},"Локальне середовище — minikube, kind та k3s","\u002Ftools\u002Fkubernetes\u002Flocal-environment","07.tools\u002F02.kubernetes\u002F03.local-environment",{"title":3129,"path":3130,"stem":3131},"Pod — атомарна одиниця Kubernetes","\u002Ftools\u002Fkubernetes\u002Fpods-and-containers","07.tools\u002F02.kubernetes\u002F04.pods-and-containers",{"title":3133,"path":3134,"stem":3135},"Патерни використання Pod","\u002Ftools\u002Fkubernetes\u002Fpod-patterns","07.tools\u002F02.kubernetes\u002F05.pod-patterns",{"title":3137,"path":3138,"stem":3139},"Deployment — декларативне управління Pod","\u002Ftools\u002Fkubernetes\u002Fdeployment-basics","07.tools\u002F02.kubernetes\u002F06.deployment-basics",{"title":3141,"path":3142,"stem":3143},"Rolling Updates та управління життєвим циклом Deployment","\u002Ftools\u002Fkubernetes\u002Fdeployment-rolling-updates","07.tools\u002F02.kubernetes\u002F07.deployment-rolling-updates",{"title":3145,"path":3146,"stem":3147},"Service — мережева абстракція для Pod","\u002Ftools\u002Fkubernetes\u002Fservices-networking","07.tools\u002F02.kubernetes\u002F08.services-networking",{"title":3149,"icon":3150,"path":3151,"stem":3152,"children":3153,"page":59},"Software Engineering","i-lucide-code-2","\u002Fsoftware-engineering","09.software-engineering",[3154,3158,3162,3166,3170,3174,3178,3182,3186,3190,3194],{"title":3155,"path":3156,"stem":3157},"1. Аналіз предметної області. Експертні знання та складність","\u002Fsoftware-engineering\u002Fintro-subdomains","09.software-engineering\u002F01.intro-subdomains",{"title":3159,"path":3160,"stem":3161},"2. Обмежені контексти. Інтеграція обмежених контекстів","\u002Fsoftware-engineering\u002Fintegrating-limited-contexts","09.software-engineering\u002F02.integrating-limited-contexts",{"title":3163,"path":3164,"stem":3165},"3. Реалізація простої бізнес-логіки","\u002Fsoftware-engineering\u002Fsimple","09.software-engineering\u002F03.simple",{"title":3167,"path":3168,"stem":3169},"4. Опрацювання складної бізнес-логіки","\u002Fsoftware-engineering\u002Fcomplex-business-logic","09.software-engineering\u002F04.complex-business-logic",{"title":3171,"path":3172,"stem":3173},"5. Моделювання фактора часу. Подієво-орієнтована архітектура.","\u002Fsoftware-engineering\u002Fmodelling-the-time-factor","09.software-engineering\u002F05.modelling-the-time-factor",{"title":3175,"path":3176,"stem":3177},"6. Архітектурні патерни","\u002Fsoftware-engineering\u002Farchitectural-patterns","09.software-engineering\u002F06.architectural-patterns",{"title":3179,"path":3180,"stem":3181},"Паттерни взаємодії","\u002Fsoftware-engineering\u002Fpatterns-of-interaction","09.software-engineering\u002F07.patterns-of-interaction",{"title":3183,"path":3184,"stem":3185},"Евристика проєктування","\u002Fsoftware-engineering\u002Fdesign-heuristics","09.software-engineering\u002F08.design-heuristics",{"title":3187,"path":3188,"stem":3189},"Еволюція проєктних рішень","\u002Fsoftware-engineering\u002Fevolution-of-design-solutions","09.software-engineering\u002F09.evolution-of-design-solutions",{"title":3191,"path":3192,"stem":3193},"EventStorming","\u002Fsoftware-engineering\u002Feventstorming","09.software-engineering\u002F10.eventstorming",{"title":3195,"path":3196,"stem":3197},"DDD на практиці","\u002Fsoftware-engineering\u002Fddd-in-practice","09.software-engineering\u002F11.ddd-in-practice",{"title":3199,"icon":943,"path":3200,"stem":3201,"children":3202,"page":59},"DDD","\u002Fddd","10.ddd",[3203,3207,3211,3215,3219,3223,3227,3231,3235,3239,3243,3247,3251],{"title":3204,"path":3205,"stem":3206},"Аналіз предметної області","\u002Fddd\u002Fdomain-analysis","10.ddd\u002F01.domain-analysis",{"title":3208,"path":3209,"stem":3210},"Експертні знання про предметну область","\u002Fddd\u002Fdomain-expert-knowledge","10.ddd\u002F02.domain-expert-knowledge",{"title":3212,"path":3213,"stem":3214},"Як осмислити складність предметної області","\u002Fddd\u002Fmanaging-domain-complexity","10.ddd\u002F03.managing-domain-complexity",{"title":3216,"path":3217,"stem":3218},"Інтеграція обмежених контекстів","\u002Fddd\u002Fbounded-context-integration","10.ddd\u002F04.bounded-context-integration",{"title":3220,"path":3221,"stem":3222},"Реалізація простої бізнес-логіки","\u002Fddd\u002Fsimple-business-logic","10.ddd\u002F05.simple-business-logic",{"title":3224,"path":3225,"stem":3226},"Обробка складної бізнес-логіки","\u002Fddd\u002Fcomplex-business-logic","10.ddd\u002F06.complex-business-logic",{"title":3228,"path":3229,"stem":3230},"Моделювання фактора часу","\u002Fddd\u002Ftime-modeling","10.ddd\u002F07.time-modeling",{"title":3232,"path":3233,"stem":3234},"Глава 8. Архітектурні Патерни","\u002Fddd\u002Farchitectural-patterns","10.ddd\u002F08.architectural-patterns",{"title":3236,"path":3237,"stem":3238},"Глава 9. Патерни Взаємодії","\u002Fddd\u002Finteraction-patterns","10.ddd\u002F09.interaction-patterns",{"title":3240,"path":3241,"stem":3242},"Глава 10. Проектні Евристики","\u002Fddd\u002Fdesign-heuristics","10.ddd\u002F10.design-heuristics",{"title":3244,"path":3245,"stem":3246},"Глава 11. Еволюція Проектних Рішень","\u002Fddd\u002Fevolution-of-design-decisions","10.ddd\u002F11.evolution-of-design-decisions",{"title":3248,"path":3249,"stem":3250},"Глава 12. EventStorming","\u002Fddd\u002Fevent-storming","10.ddd\u002F12.event-storming",{"title":3252,"path":3253,"stem":3254},"Глава 13. DDD на Практиці","\u002Fddd\u002Fddd-in-practice","10.ddd\u002F13.ddd-in-practice",{"title":3256,"icon":3257,"path":3258,"stem":3259,"children":3260,"page":59},"Media Streaming","i-lucide-video","\u002Fmedia-streaming","11.media-streaming",[3261,3265,3269,3273,3277,3281,3285],{"title":3262,"path":3263,"stem":3264},"01. Магія Стрімінгу: Що відбувається, коли ви натискаєте \"Play\"","\u002Fmedia-streaming\u002Fintroduction","11.media-streaming\u002F01.introduction",{"title":3266,"path":3267,"stem":3268},"02. Анатомія Медіа: Кодеки, Контейнери та Стиснення","\u002Fmedia-streaming\u002Faudio-video-anatomy","11.media-streaming\u002F02.audio-video-anatomy",{"title":3270,"path":3271,"stem":3272},"03. The Gym: FFmpeg Deep Dive","\u002Fmedia-streaming\u002Fffmpeg-gym","11.media-streaming\u002F03.ffmpeg-gym",{"title":3274,"path":3275,"stem":3276},"04. HLS Protocol: HTTP Live Streaming у Деталях","\u002Fmedia-streaming\u002Fhls-protocol","11.media-streaming\u002F04.hls-protocol",{"title":3278,"path":3279,"stem":3280},"05. DASH Protocol: Відкритий Стандарт","\u002Fmedia-streaming\u002Fdash-protocol","11.media-streaming\u002F05.dash-protocol",{"title":3282,"path":3283,"stem":3284},"06. Масштабування: CDN та Adaptive Bitrate","\u002Fmedia-streaming\u002Fcdn-and-adaptive-bitrate","11.media-streaming\u002F06.cdn-and-adaptive-bitrate",{"title":3286,"path":3287,"stem":3288},"07. Війна із Затримкою (Latency)","\u002Fmedia-streaming\u002Frealtime-latency","11.media-streaming\u002F07.realtime-latency",{"title":3290,"icon":3291,"path":3292,"stem":3293,"children":3294,"page":59},"HTML & CSS","i-devicon-html5","\u002Fhtml-css","12.html-css",[3295,3299,3303,3307,3311,3315,3319,3323,3327,3331,3335,3339,3343,3347,3351,3355,3359,3363,3367,3371,3375,3379,3383,3387,3391,3395,3399,3403,3407,3411],{"title":3296,"path":3297,"stem":3298},"Вступ до HTML. Структура документа","\u002Fhtml-css\u002Fintro-html-structure","12.html-css\u002F01.intro-html-structure",{"title":3300,"path":3301,"stem":3302},"Форматування тексту в HTML","\u002Fhtml-css\u002Fhtml-text-formatting","12.html-css\u002F02.html-text-formatting",{"title":3304,"path":3305,"stem":3306},"Посилання та зображення в HTML","\u002Fhtml-css\u002Fhtml-links-images","12.html-css\u002F03.html-links-images",{"title":3308,"path":3309,"stem":3310},"Списки та таблиці в HTML","\u002Fhtml-css\u002Fhtml-lists-tables","12.html-css\u002F04.html-lists-tables",{"title":3312,"path":3313,"stem":3314},"Форми в HTML","\u002Fhtml-css\u002Fhtml-forms","12.html-css\u002F05.html-forms",{"title":3316,"path":3317,"stem":3318},"Семантичні елементи HTML5","\u002Fhtml-css\u002Fhtml-semantic-elements","12.html-css\u002F06.html-semantic-elements",{"title":3320,"path":3321,"stem":3322},"Мультимедіа та розширені елементи HTML","\u002Fhtml-css\u002Fhtml-multimedia-advanced","12.html-css\u002F07.html-multimedia-advanced",{"title":3324,"path":3325,"stem":3326},"Мікророзмітка та SEO в HTML","\u002Fhtml-css\u002Fhtml-microdata-seo","12.html-css\u002F08.html-microdata-seo",{"title":3328,"path":3329,"stem":3330},"Вступ до CSS. Селектори та специфічність","\u002Fhtml-css\u002Fcss-intro-selectors","12.html-css\u002F09.css-intro-selectors",{"title":3332,"path":3333,"stem":3334},"Блокова модель CSS. Відступи. Box Sizing","\u002Fhtml-css\u002Fcss-box-model","12.html-css\u002F10.css-box-model",{"title":3336,"path":3337,"stem":3338},"Розміри у CSS: повний довідник одиниць і ключових слів","\u002Fhtml-css\u002F10a.css-sizing","12.html-css\u002F10a.css-sizing",{"title":3340,"path":3341,"stem":3342},"Типографіка в CSS. Шрифти та текст","\u002Fhtml-css\u002Fcss-typography","12.html-css\u002F11.css-typography",{"title":3344,"path":3345,"stem":3346},"Кольори та фони в CSS","\u002Fhtml-css\u002Fcss-colors-backgrounds","12.html-css\u002F12.css-colors-backgrounds",{"title":3348,"path":3349,"stem":3350},"Тіні та фільтри в CSS","\u002Fhtml-css\u002F12b.css-shadows-filters","12.html-css\u002F12b.css-shadows-filters",{"title":3352,"path":3353,"stem":3354},"CSS Flexbox: Фундамент гнучких макетів","\u002Fhtml-css\u002Fcss-flexbox-fundamentals","12.html-css\u002F13.css-flexbox-fundamentals",{"title":3356,"path":3357,"stem":3358},"CSS Flexbox: Вирівнювання та Позиціонування","\u002Fhtml-css\u002Fcss-flexbox-alignment-sizing-and-patterns","12.html-css\u002F14.css-flexbox-alignment-sizing-and-patterns",{"title":3360,"path":3361,"stem":3362},"CSS Grid. Двовимірний макет. Частина 1","\u002Fhtml-css\u002Fcss-layout-grid","12.html-css\u002F15.css-layout-grid",{"title":3364,"path":3365,"stem":3366},"CSS Grid. Двовимірний макет. Частина 2","\u002Fhtml-css\u002Fcss-layout-grid-advanced","12.html-css\u002F16.css-layout-grid-advanced",{"title":3368,"path":3369,"stem":3370},"Позиціонування в CSS. Z-index. Stacking Context","\u002Fhtml-css\u002Fcss-positioning","12.html-css\u002F17.css-positioning",{"title":3372,"path":3373,"stem":3374},"CSS Анімації та Переходи","\u002Fhtml-css\u002Fcss-animations-transitions","12.html-css\u002F18.css-animations-transitions",{"title":3376,"path":3377,"stem":3378},"Адаптивний дизайн. Media Queries. Частина 1","\u002Fhtml-css\u002Fcss-responsive-media-queries","12.html-css\u002F19.css-responsive-media-queries",{"title":3380,"path":3381,"stem":3382},"Адаптивний дизайн. Частина 2: clamp(), Container Queries, @layer","\u002Fhtml-css\u002Fcss-responsive-advanced","12.html-css\u002F20.css-responsive-advanced",{"title":3384,"path":3385,"stem":3386},"CSS Custom Properties. Методології. Сучасний CSS","\u002Fhtml-css\u002Fcss-variables-methodologies","12.html-css\u002F21.css-variables-methodologies",{"title":3388,"path":3389,"stem":3390},"Сучасний CSS 2023–2025: Нові можливості","\u002Fhtml-css\u002Fcss-modern-features","12.html-css\u002F22.css-modern-features",{"title":3392,"path":3393,"stem":3394},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","\u002Fhtml-css\u002F22a.css-nesting-modern-syntax","12.html-css\u002F22a.css-nesting-modern-syntax",{"title":3396,"path":3397,"stem":3398},"CSS для форм та інтерактивних станів","\u002Fhtml-css\u002Fcss-forms-interactive-states","12.html-css\u002F23.css-forms-interactive-states",{"title":3400,"path":3401,"stem":3402},"Доступність у CSS (CSS Accessibility)","\u002Fhtml-css\u002Fcss-accessibility","12.html-css\u002F24.css-accessibility",{"title":3404,"path":3405,"stem":3406},"CSS-функції та сучасні sizing primitives","\u002Fhtml-css\u002Fcss-functions-sizing","12.html-css\u002F25.css-functions-sizing",{"title":3408,"path":3409,"stem":3410},"Rendering Pipeline і CSS Performance","\u002Fhtml-css\u002Fcss-rendering-performance","12.html-css\u002F26.css-rendering-performance",{"title":3412,"path":3413,"stem":3414},"CSS Best Practices: типові ситуації та правильні рішення","\u002Fhtml-css\u002Fcss-best-practices","12.html-css\u002F27.css-best-practices",{"title":3416,"path":3417,"stem":3418,"children":3419,"page":59},"AWS","\u002Faws","13.aws",[3420,3424,3428,3432,3436,3440,3444,3448,3452,3456,3460,3464,3468,3472,3476,3480,3484,3488],{"title":3421,"path":3422,"stem":3423},"Реєстрація AWS акаунту та студентські програми","\u002Faws\u002Faccount-registration","13.aws\u002F00.account-registration",{"title":3425,"path":3426,"stem":3427},"Вступ до хмарних обчислень та AWS","\u002Faws\u002Fintroduction-to-cloud","13.aws\u002F01.introduction-to-cloud",{"title":3429,"path":3430,"stem":3431},"AWS IAM — Identity and Access Management","\u002Faws\u002Fiam","13.aws\u002F02.iam",{"title":3433,"path":3434,"stem":3435},"AWS IAM CLI — Довідник команд","\u002Faws\u002F02a.iam-doc","13.aws\u002F02a.iam-doc",{"title":3437,"path":3438,"stem":3439},"Docker та контейнеризація в AWS — ECR, ECS та Fargate","\u002Faws\u002Fdocker-ecs","13.aws\u002F03.docker-ecs",{"title":3441,"path":3442,"stem":3443},"AWS ECR \u002F ECS CLI — Довідник команд","\u002Faws\u002F03a.docker-ecs-doc","13.aws\u002F03a.docker-ecs-doc",{"title":3445,"path":3446,"stem":3447},"Amazon EC2 — Elastic Compute Cloud","\u002Faws\u002Fec2","13.aws\u002F04.ec2",{"title":3449,"path":3450,"stem":3451},"AWS EC2 CLI — Довідник команд","\u002Faws\u002F04a.ec2-doc","13.aws\u002F04a.ec2-doc",{"title":3453,"path":3454,"stem":3455},"Elastic Load Balancing та Auto Scaling","\u002Faws\u002Falb-asg","13.aws\u002F05.alb-asg",{"title":3457,"path":3458,"stem":3459},"Amazon S3 — Simple Storage Service","\u002Faws\u002Fs3","13.aws\u002F06.s3",{"title":3461,"path":3462,"stem":3463},"Amazon CloudFront — Content Delivery Network","\u002Faws\u002Fcloudfront","13.aws\u002F07.cloudfront",{"title":3465,"path":3466,"stem":3467},"Amazon RDS — Relational Database Service","\u002Faws\u002Frds","13.aws\u002F08.rds",{"title":3469,"path":3470,"stem":3471},"Amazon DynamoDB — NoSQL Database","\u002Faws\u002Fdynamodb","13.aws\u002F09.dynamodb",{"title":3473,"path":3474,"stem":3475},"AWS Lambda та Serverless Compute","\u002Faws\u002Flambda","13.aws\u002F10.lambda",{"title":3477,"path":3478,"stem":3479},"Amazon Bedrock - Foundation Models, RAG та Agents","\u002Faws\u002Fbedrock","13.aws\u002F22.bedrock",{"title":3481,"path":3482,"stem":3483},"Amazon Rekognition - Комп'ютерний зір","\u002Faws\u002Frekognition","13.aws\u002F23.rekognition",{"title":3485,"path":3486,"stem":3487},"Amazon Textract - Інтелектуальний аналіз документів","\u002Faws\u002Ftextract","13.aws\u002F24.textract",{"title":3489,"path":3490,"stem":3491},"Amazon Polly, Transcribe, Comprehend та Translate","\u002Faws\u002Faudio-nlp-services","13.aws\u002F25.audio-nlp-services",{"title":3493,"path":3494,"stem":3495,"children":3496,"page":59},"Ai Development","\u002Fai-development","14.ai-development",[3497],{"title":3498,"path":3499,"stem":3500,"children":3501,"page":59},"Foundations","\u002Fai-development\u002Ffoundations","14.ai-development\u002F00.foundations",[3502],{"title":3503,"path":3504,"stem":3505},"Модуль 0.1. Що таке Large Language Model (LLM)","\u002Fai-development\u002Ffoundations\u002Fwhat-is-llm","14.ai-development\u002F00.foundations\u002F01.what-is-llm",{"title":3507,"path":3508,"stem":3509,"children":3510,"page":59},"React Native","\u002Freact-native","15.react-native",[3511,3532],{"title":3512,"path":3513,"stem":3514,"children":3515,"page":59},"Version1","\u002Freact-native\u002Fversion1","15.react-native\u002Fversion1",[3516,3520,3524,3528],{"title":3517,"path":3518,"stem":3519},"Що таке React Native","\u002Freact-native\u002Fversion1\u002Fwhat-is-react-native","15.react-native\u002Fversion1\u002F01.what-is-react-native",{"title":3521,"path":3522,"stem":3523},"Як влаштований React Native «під капотом»","\u002Freact-native\u002Fversion1\u002Freact-native-architecture","15.react-native\u002Fversion1\u002F02.react-native-architecture",{"title":3525,"path":3526,"stem":3527},"Від React до React Native: ключові відмінності","\u002Freact-native\u002Fversion1\u002Freact-native-vs-react","15.react-native\u002Fversion1\u002F03.react-native-vs-react",{"title":3529,"path":3530,"stem":3531},"View та Text — фундаментальні будівельні блоки","\u002Freact-native\u002Fversion1\u002Fview-and-text","15.react-native\u002Fversion1\u002F04.view-and-text",{"title":3533,"path":3534,"stem":3535,"children":3536,"page":59},"Version2","\u002Freact-native\u002Fversion2","15.react-native\u002Fversion2",[3537,3541,3545,3549,3553,3557,3561,3565,3569,3573,3577,3581,3585,3589,3593,3597,3601,3605,3609,3613,3617,3621,3625,3629,3633,3637,3641],{"title":3538,"path":3539,"stem":3540},"React Native — навіщо він потрібен","\u002Freact-native\u002Fversion2\u002Fwhy-react-native","15.react-native\u002Fversion2\u002F01.why-react-native",{"title":3542,"path":3543,"stem":3544},"Налаштування середовища розробки","\u002Freact-native\u002Fversion2\u002Fenvironment-setup","15.react-native\u002Fversion2\u002F02.environment-setup",{"title":3546,"path":3547,"stem":3548},"Expo і класичний React Native — два шляхи одного фреймворку","\u002Freact-native\u002Fversion2\u002Fexpo-vs-cli-landscape","15.react-native\u002Fversion2\u002F03.expo-vs-cli-landscape",{"title":3550,"path":3551,"stem":3552},"Середовище Expo — перший запуск","\u002Freact-native\u002Fversion2\u002Fexpo-setup-and-tooling","15.react-native\u002Fversion2\u002F04.expo-setup-and-tooling",{"title":3554,"path":3555,"stem":3556},"Структура проєкту та перші UI-примітиви","\u002Freact-native\u002Fversion2\u002Fproject-structure-and-conventions","15.react-native\u002Fversion2\u002F05.project-structure-and-conventions",{"title":3558,"path":3559,"stem":3560},"Базові компоненти React Native","\u002Freact-native\u002Fversion2\u002Fcore-components","15.react-native\u002Fversion2\u002F06.core-components",{"title":3562,"path":3563,"stem":3564},"Flexbox і layout у React Native","\u002Freact-native\u002Fversion2\u002Fflexbox-and-layout","15.react-native\u002Fversion2\u002F07.flexbox-and-layout",{"title":3566,"path":3567,"stem":3568},"StyleSheet і теми (light \u002F dark)","\u002Freact-native\u002Fversion2\u002Fstylesheet-and-theming","15.react-native\u002Fversion2\u002F08.stylesheet-and-theming",{"title":3570,"path":3571,"stem":3572},"Списки та віртуалізація","\u002Freact-native\u002Fversion2\u002Flists-and-virtualization","15.react-native\u002Fversion2\u002F09.lists-and-virtualization",{"title":3574,"path":3575,"stem":3576},"Форми, ввід і валідація","\u002Freact-native\u002Fversion2\u002Fforms-input-validation","15.react-native\u002Fversion2\u002F10.forms-input-validation",{"title":3578,"path":3579,"stem":3580},"Основи Expo Router","\u002Freact-native\u002Fversion2\u002Fexpo-router-basics","15.react-native\u002Fversion2\u002F11.expo-router-basics",{"title":3582,"path":3583,"stem":3584},"Вкладені навігатори та модалки","\u002Freact-native\u002Fversion2\u002Fnested-navigators-and-modals","15.react-native\u002Fversion2\u002F12.nested-navigators-and-modals",{"title":3586,"path":3587,"stem":3588},"Deep linking і параметри маршрутів","\u002Freact-native\u002Fversion2\u002Fdeep-linking-and-params","15.react-native\u002Fversion2\u002F13.deep-linking-and-params",{"title":3590,"path":3591,"stem":3592},"Робота з мережею та життєвий цикл застосунку","\u002Freact-native\u002Fversion2\u002Fnetworking-and-app-lifecycle","15.react-native\u002Fversion2\u002F14.networking-and-app-lifecycle",{"title":3594,"path":3595,"stem":3596},"Redux Toolkit на мобільних платформах","\u002Freact-native\u002Fversion2\u002Fredux-toolkit-on-mobile","15.react-native\u002Fversion2\u002F15.redux-toolkit-on-mobile",{"title":3598,"path":3599,"stem":3600},"RTK Query на мобільних платформах","\u002Freact-native\u002Fversion2\u002Frtk-query-mobile","15.react-native\u002Fversion2\u002F16.rtk-query-mobile",{"title":3602,"path":3603,"stem":3604},"Автентифікація та Безпечне Зберігання","\u002Freact-native\u002Fversion2\u002Fauth-secure-storage","15.react-native\u002Fversion2\u002F18.auth-secure-storage",{"title":3606,"path":3607,"stem":3608},"Локальне сховище — AsyncStorage, MMKV, SQLite","\u002Freact-native\u002Fversion2\u002Flocal-storage-mmkv-sqlite","15.react-native\u002Fversion2\u002F19.local-storage-mmkv-sqlite",{"title":3610,"path":3611,"stem":3612},"Офлайн-First і синхронізація","\u002Freact-native\u002Fversion2\u002Foffline-first-sync","15.react-native\u002Fversion2\u002F20.offline-first-sync",{"title":3614,"path":3615,"stem":3616},"Камера, медіа та файлова система","\u002Freact-native\u002Fversion2\u002Fcamera-media-filesystem","15.react-native\u002Fversion2\u002F21.camera-media-filesystem",{"title":3618,"path":3619,"stem":3620},"Карти та геолокація","\u002Freact-native\u002Fversion2\u002Fmaps-and-location","15.react-native\u002Fversion2\u002F22.maps-and-location",{"title":3622,"path":3623,"stem":3624},"Жести та дотики","\u002Freact-native\u002Fversion2\u002Fgestures-and-touch","15.react-native\u002Fversion2\u002F23.gestures-and-touch",{"title":3626,"path":3627,"stem":3628},"Анімації з Reanimated","\u002Freact-native\u002Fversion2\u002Freanimated-animations","15.react-native\u002Fversion2\u002F24.reanimated-animations",{"title":3630,"path":3631,"stem":3632},"Push і локальні сповіщення","\u002Freact-native\u002Fversion2\u002Fpush-and-local-notifications","15.react-native\u002Fversion2\u002F25.push-and-local-notifications",{"title":3634,"path":3635,"stem":3636},"Інтернаціоналізація та доступність","\u002Freact-native\u002Fversion2\u002Faccessibility-and-i18n","15.react-native\u002Fversion2\u002F26.accessibility-and-i18n",{"title":3638,"path":3639,"stem":3640},"EAS Build та профілі збірки","\u002Freact-native\u002Fversion2\u002Feas-build-and-profiles","15.react-native\u002Fversion2\u002F29.eas-build-and-profiles",{"title":3642,"path":3643,"stem":3644},"Публікація в App Store та Google Play","\u002Freact-native\u002Fversion2\u002Fapp-store-play-release","15.react-native\u002Fversion2\u002F30.app-store-play-release",{"title":3646,"path":3647,"stem":3648,"children":3649,"page":59},"Ai Python","\u002Fai-python","16.ai-python",[3650,3659,3668,3677,3706,3732,3757,3790,3807,3820,3829,3842,3851,3872,3885,3906],{"title":3651,"path":3652,"stem":3653,"children":3654,"page":59},"Intro To Ai","\u002Fai-python\u002Fintro-to-ai","16.ai-python\u002F01.intro-to-ai",[3655],{"title":3656,"path":3657,"stem":3658},"Вступ до штучного інтелекту та машинного навчання","\u002Fai-python\u002Fintro-to-ai\u002Fintro-to-ai","16.ai-python\u002F01.intro-to-ai\u002F01.intro-to-ai",{"title":3660,"path":3661,"stem":3662,"children":3663,"page":59},"Jupyter Notebook","\u002Fai-python\u002Fjupyter-notebook","16.ai-python\u002F02.jupyter-notebook",[3664],{"title":3665,"path":3666,"stem":3667},"Знайомство з Jupyter Notebook та JupyterLab","\u002Fai-python\u002Fjupyter-notebook\u002Fjupyter-notebook","16.ai-python\u002F02.jupyter-notebook\u002F02.jupyter-notebook",{"title":3669,"path":3670,"stem":3671,"children":3672,"page":59},"Numpy Pandas","\u002Fai-python\u002Fnumpy-pandas","16.ai-python\u002F03.numpy-pandas",[3673],{"title":3674,"path":3675,"stem":3676},"Робота з даними з використанням NumPy і pandas","\u002Fai-python\u002Fnumpy-pandas\u002Fnumpy-pandas","16.ai-python\u002F03.numpy-pandas\u002F03.numpy-pandas",{"title":3678,"path":3679,"stem":3680,"children":3681,"page":59},"Statistics Basics","\u002Fai-python\u002Fstatistics-basics","16.ai-python\u002F04.statistics-basics",[3682,3686,3690,3694,3698,3702],{"title":3683,"path":3684,"stem":3685},"Випадкові величини та їх типи","\u002Fai-python\u002Fstatistics-basics\u002Frandom-variables","16.ai-python\u002F04.statistics-basics\u002F01.random-variables",{"title":3687,"path":3688,"stem":3689},"Міри центральної тенденції","\u002Fai-python\u002Fstatistics-basics\u002Fcentral-tendency","16.ai-python\u002F04.statistics-basics\u002F02.central-tendency",{"title":3691,"path":3692,"stem":3693},"Міри варіації (розсіювання)","\u002Fai-python\u002Fstatistics-basics\u002Fvariability","16.ai-python\u002F04.statistics-basics\u002F03.variability",{"title":3695,"path":3696,"stem":3697},"Розподіли випадкових величин","\u002Fai-python\u002Fstatistics-basics\u002Fdistributions","16.ai-python\u002F04.statistics-basics\u002F04.distributions",{"title":3699,"path":3700,"stem":3701},"Кореляція та взаємозв'язки","\u002Fai-python\u002Fstatistics-basics\u002Fcorrelation","16.ai-python\u002F04.statistics-basics\u002F05.correlation",{"title":3703,"path":3704,"stem":3705},"Викиди та аномалії","\u002Fai-python\u002Fstatistics-basics\u002Foutliers","16.ai-python\u002F04.statistics-basics\u002F06.outliers",{"title":3707,"path":3708,"stem":3709,"children":3710},"Візуалізація даних за допомогою matplotlib","\u002Fai-python\u002Fdata-visualization","16.ai-python\u002F05.data-visualization\u002Findex",[3711,3712,3716,3720,3724,3728],{"title":3707,"path":3708,"stem":3709},{"title":3713,"path":3714,"stem":3715},"Основи matplotlib — Figure, Axes та перший графік","\u002Fai-python\u002Fdata-visualization\u002Fmatplotlib-basics","16.ai-python\u002F05.data-visualization\u002F01.matplotlib-basics",{"title":3717,"path":3718,"stem":3719},"Візуалізація розподілів — гістограми та box plots","\u002Fai-python\u002Fdata-visualization\u002Fdistributions","16.ai-python\u002F05.data-visualization\u002F02.distributions",{"title":3721,"path":3722,"stem":3723},"Візуалізація залежностей — scatter plots та кореляція","\u002Fai-python\u002Fdata-visualization\u002Frelationships","16.ai-python\u002F05.data-visualization\u002F03.relationships",{"title":3725,"path":3726,"stem":3727},"Візуалізація категоріальних даних — bar charts та pie charts","\u002Fai-python\u002Fdata-visualization\u002Fcategorical","16.ai-python\u002F05.data-visualization\u002F04.categorical",{"title":3729,"path":3730,"stem":3731},"Композиції та стилізація — subplots та багатопанельні дашборди","\u002Fai-python\u002Fdata-visualization\u002Fsubplots-styling","16.ai-python\u002F05.data-visualization\u002F05.subplots-styling",{"title":3733,"path":3734,"stem":3735,"children":3736,"page":59},"Linear Regression","\u002Fai-python\u002Flinear-regression","16.ai-python\u002F06.linear-regression",[3737,3741,3745,3749,3753],{"title":3738,"path":3739,"stem":3740},"Регресійна задача та лінійна регресія з однією змінною","\u002Fai-python\u002Flinear-regression\u002Fregression-task","16.ai-python\u002F06.linear-regression\u002F01.regression-task",{"title":3742,"path":3743,"stem":3744},"Метрики якості регресії — як оцінити модель","\u002Fai-python\u002Flinear-regression\u002Fquality-metrics","16.ai-python\u002F06.linear-regression\u002F02.quality-metrics",{"title":3746,"path":3747,"stem":3748},"Градієнтний спуск — як модель навчається","\u002Fai-python\u002Flinear-regression\u002Fgradient-descent","16.ai-python\u002F06.linear-regression\u002F03.gradient-descent",{"title":3750,"path":3751,"stem":3752},"Множинна лінійна регресія — модель з багатьма ознаками","\u002Fai-python\u002Flinear-regression\u002Fmultiple-regression","16.ai-python\u002F06.linear-regression\u002F04.multiple-regression",{"title":3754,"path":3755,"stem":3756},"Практичні завдання та резюме модуля","\u002Fai-python\u002Flinear-regression\u002Fpractice","16.ai-python\u002F06.linear-regression\u002F05.practice",{"title":3758,"path":3759,"stem":3760,"children":3761,"page":59},"Practical Regression","\u002Fai-python\u002Fpractical-regression","16.ai-python\u002F07.practical-regression",[3762,3766,3770,3774,3778,3782,3786],{"title":3763,"path":3764,"stem":3765},"Знайомство з scikit-learn","\u002Fai-python\u002Fpractical-regression\u002Fintro-scikit-learn","16.ai-python\u002F07.practical-regression\u002F01.intro-scikit-learn",{"title":3767,"path":3768,"stem":3769},"Exploratory Data Analysis датасету Housing Prices","\u002Fai-python\u002Fpractical-regression\u002Fhousing-dataset-eda","16.ai-python\u002F07.practical-regression\u002F02.housing-dataset-eda",{"title":3771,"path":3772,"stem":3773},"Попередня обробка даних (Data Preprocessing)","\u002Fai-python\u002Fpractical-regression\u002Fdata-preprocessing","16.ai-python\u002F07.practical-regression\u002F03.data-preprocessing",{"title":3775,"path":3776,"stem":3777},"Train\u002FTest Split та перша повноцінна модель","\u002Fai-python\u002Fpractical-regression\u002Ftrain-test-split","16.ai-python\u002F07.practical-regression\u002F04.train-test-split",{"title":3779,"path":3780,"stem":3781},"Перенавчання та недонавчання","\u002Fai-python\u002Fpractical-regression\u002Foverfitting-underfitting","16.ai-python\u002F07.practical-regression\u002F05.overfitting-underfitting",{"title":3783,"path":3784,"stem":3785},"Крос-валідація (Cross-Validation)","\u002Fai-python\u002Fpractical-regression\u002Fcross-validation","16.ai-python\u002F07.practical-regression\u002F06.cross-validation",{"title":3787,"path":3788,"stem":3789},"Гіперпараметри та їх оптимізація","\u002Fai-python\u002Fpractical-regression\u002Fhyperparameter-tuning","16.ai-python\u002F07.practical-regression\u002F07.hyperparameter-tuning",{"title":3791,"path":3792,"stem":3793,"children":3794,"page":59},"Polynomial Regression","\u002Fai-python\u002Fpolynomial-regression","16.ai-python\u002F08.polynomial-regression",[3795,3799,3803],{"title":3796,"path":3797,"stem":3798},"Нелінійні залежності та поліноміальна регресія","\u002Fai-python\u002Fpolynomial-regression\u002Fnonlinear-patterns","16.ai-python\u002F08.polynomial-regression\u002F01.nonlinear-patterns",{"title":3800,"path":3801,"stem":3802},"Регуляризація в регресії — Ridge та Lasso","\u002Fai-python\u002Fpolynomial-regression\u002Fregularization-methods","16.ai-python\u002F08.polynomial-regression\u002F02.regularization-methods",{"title":3804,"path":3805,"stem":3806},"Практика — поліноміальна регресія та регуляризація на Housing Prices","\u002Fai-python\u002Fpolynomial-regression\u002Fhousing-prices-practice","16.ai-python\u002F08.polynomial-regression\u002F03.housing-prices-practice",{"title":3808,"path":3809,"stem":3810,"children":3811,"page":59},"Decision Trees Random Forest","\u002Fai-python\u002Fdecision-trees-random-forest","16.ai-python\u002F09.decision-trees-random-forest",[3812,3816],{"title":3813,"path":3814,"stem":3815},"Дерева рішень — інтерпретабельні моделі машинного навчання","\u002Fai-python\u002Fdecision-trees-random-forest\u002Fdecision-trees","16.ai-python\u002F09.decision-trees-random-forest\u002F01.decision-trees",{"title":3817,"path":3818,"stem":3819},"Random Forest — ансамблі дерев рішень","\u002Fai-python\u002Fdecision-trees-random-forest\u002Frandom-forest","16.ai-python\u002F09.decision-trees-random-forest\u002F02.random-forest",{"title":3821,"path":3822,"stem":3823,"children":3824,"page":59},"Gradient Boosting","\u002Fai-python\u002Fgradient-boosting","16.ai-python\u002F10.gradient-boosting",[3825],{"title":3826,"path":3827,"stem":3828},"Градієнтний бустинг та XGBoost — послідовне виправлення помилок","\u002Fai-python\u002Fgradient-boosting\u002Fgradient-boosting-xgboost","16.ai-python\u002F10.gradient-boosting\u002F01.gradient-boosting-xgboost",{"title":3830,"path":3831,"stem":3832,"children":3833,"page":59},"Logistic Regression Classification","\u002Fai-python\u002Flogistic-regression-classification","16.ai-python\u002F11.logistic-regression-classification",[3834,3838],{"title":3835,"path":3836,"stem":3837},"Вступ до класифікації та логістична регресія","\u002Fai-python\u002Flogistic-regression-classification\u002Fclassification-basics","16.ai-python\u002F11.logistic-regression-classification\u002F01.classification-basics",{"title":3839,"path":3840,"stem":3841},"Метрики якості класифікації — Confusion Matrix, Precision, Recall, F1","\u002Fai-python\u002Flogistic-regression-classification\u002Fclassification-metrics","16.ai-python\u002F11.logistic-regression-classification\u002F02.classification-metrics",{"title":3843,"path":3844,"stem":3845,"children":3846,"page":59},"Neural Networks Basics","\u002Fai-python\u002Fneural-networks-basics","16.ai-python\u002F12.neural-networks-basics",[3847],{"title":3848,"path":3849,"stem":3850},"Вступ до нейронних мереж — від персептрона до багатошарових мереж","\u002Fai-python\u002Fneural-networks-basics\u002Fperceptron-to-mlp","16.ai-python\u002F12.neural-networks-basics\u002F01.perceptron-to-mlp",{"title":3852,"path":3853,"stem":3854,"children":3855,"page":59},"Pytorch Intro","\u002Fai-python\u002Fpytorch-intro","16.ai-python\u002F13.pytorch-intro",[3856,3860,3864,3868],{"title":3857,"path":3858,"stem":3859},"Тензори та автоматичне диференціювання в PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Ftensors-and-autograd","16.ai-python\u002F13.pytorch-intro\u002F01.tensors-and-autograd",{"title":3861,"path":3862,"stem":3863},"Побудова та тренування нейронних мереж у PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Fbuilding-and-training","16.ai-python\u002F13.pytorch-intro\u002F02.building-and-training",{"title":3865,"path":3866,"stem":3867},"Робота з даними та регуляризація в PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Fdata-and-regularization","16.ai-python\u002F13.pytorch-intro\u002F03.data-and-regularization",{"title":3869,"path":3870,"stem":3871},"Просунуті теми PyTorch — GPU, оптимізація та deployment","\u002Fai-python\u002Fpytorch-intro\u002Fadvanced-topics","16.ai-python\u002F13.pytorch-intro\u002F04.advanced-topics",{"title":3873,"path":3874,"stem":3875,"children":3876,"page":59},"Activation Functions Heart Disease","\u002Fai-python\u002Factivation-functions-heart-disease","16.ai-python\u002F14.activation-functions-heart-disease",[3877,3881],{"title":3878,"path":3879,"stem":3880},"Функції активації та побудова нейронної мережі для передбачення вад серця","\u002Fai-python\u002Factivation-functions-heart-disease\u002Fheart-disease-prediction","16.ai-python\u002F14.activation-functions-heart-disease\u002F01.heart-disease-prediction",{"title":3882,"path":3883,"stem":3884},"Бонус — Повний приклад Student Performance Prediction","\u002Fai-python\u002Factivation-functions-heart-disease\u002Fstudent-performance-bonus","16.ai-python\u002F14.activation-functions-heart-disease\u002F02.student-performance-bonus",{"title":3886,"path":3887,"stem":3888,"children":3889,"page":59},"Cnn Image Classification","\u002Fai-python\u002Fcnn-image-classification","16.ai-python\u002F15.cnn-image-classification",[3890,3894,3898,3902],{"title":3891,"path":3892,"stem":3893},"Основи згорткових нейронних мереж — чому не MLP?","\u002Fai-python\u002Fcnn-image-classification\u002Fcnn-fundamentals","16.ai-python\u002F15.cnn-image-classification\u002F01.cnn-fundamentals",{"title":3895,"path":3896,"stem":3897},"Практична імплементація CNN для класифікації MNIST","\u002Fai-python\u002Fcnn-image-classification\u002Fmnist-classification","16.ai-python\u002F15.cnn-image-classification\u002F02.mnist-classification",{"title":3899,"path":3900,"stem":3901},"Глибші CNN та аугментація даних для CIFAR-10","\u002Fai-python\u002Fcnn-image-classification\u002Fcifar10-and-data-augmentation","16.ai-python\u002F15.cnn-image-classification\u002F03.cifar10-and-data-augmentation",{"title":3903,"path":3904,"stem":3905},"Transfer Learning та візуалізація внутрішніх представлень CNN","\u002Fai-python\u002Fcnn-image-classification\u002Ftransfer-learning-and-visualization","16.ai-python\u002F15.cnn-image-classification\u002F04.transfer-learning-and-visualization",{"title":3907,"path":3908,"stem":3909,"children":3910,"page":59},"Batching Normalization Deep Networks","\u002Fai-python\u002Fbatching-normalization-deep-networks","16.ai-python\u002F16.batching-normalization-deep-networks",[3911,3915,3919,3923,3927,3931,3935],{"title":3912,"path":3913,"stem":3914},"Mini-batch Gradient Descent та ефективна обробка даних","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fmini-batch-gradient-descent","16.ai-python\u002F16.batching-normalization-deep-networks\u002F01.mini-batch-gradient-descent",{"title":3916,"path":3917,"stem":3918},"Ініціалізація ваг — фундамент стабільного навчання","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fweight-initialization","16.ai-python\u002F16.batching-normalization-deep-networks\u002F02.weight-initialization",{"title":3920,"path":3921,"stem":3922},"Batch Normalization — прорив у глибокому навчанні","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fbatch-normalization","16.ai-python\u002F16.batching-normalization-deep-networks\u002F03.batch-normalization",{"title":3924,"path":3925,"stem":3926},"Dropout та комбіновані стратегії регуляризації","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fdropout-and-regularization","16.ai-python\u002F16.batching-normalization-deep-networks\u002F04.dropout-and-regularization",{"title":3928,"path":3929,"stem":3930},"Проєктування глибоких мереж — від теорії до практики","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fdeep-networks-architectures","16.ai-python\u002F16.batching-normalization-deep-networks\u002F05.deep-networks-architectures",{"title":3932,"path":3933,"stem":3934},"Планування learning rate — коли та як зменшувати крок навчання","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Flearning-rate-scheduling","16.ai-python\u002F16.batching-normalization-deep-networks\u002F06.learning-rate-scheduling",{"title":3936,"path":3937,"stem":3938},"Підсумковий проєкт — побудова сучасного класифікатора зображень","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Ffinal-project-deep-classifier","16.ai-python\u002F16.batching-normalization-deep-networks\u002F07.final-project-deep-classifier",{"title":3940,"icon":658,"path":3941,"stem":3942,"children":3943,"page":59},"Клієнт-серверна архітектура","\u002Fclient-server-architecture","17.client-server-architecture",[3944,3948,3952,3956,3960,3964,3968,3972,3976,3980,3984,3988,3992,3996,4000,4004,4008,4012],{"title":3945,"path":3946,"stem":3947},"Архітектура клієнт-серверних систем та основи Go","\u002Fclient-server-architecture\u002Fclient-server-architecture-and-go","17.client-server-architecture\u002F01.client-server-architecture-and-go",{"title":3949,"path":3950,"stem":3951},"Система типів та модель пам’яті мови Go","\u002Fclient-server-architecture\u002Ftype-system-and-memory-model","17.client-server-architecture\u002F02.type-system-and-memory-model",{"title":3953,"path":3954,"stem":3955},"Інтерфейси та модель конкурентності мови Go","\u002Fclient-server-architecture\u002Finterfaces-and-concurrency-model","17.client-server-architecture\u002F03.interfaces-and-concurrency-model",{"title":3957,"path":3958,"stem":3959},"Сокетне програмування та протокол TCP у Go","\u002Fclient-server-architecture\u002Ftcp-socket-programming","17.client-server-architecture\u002F04.tcp-socket-programming",{"title":3961,"path":3962,"stem":3963},"Протокол UDP та датаграмна передача даних","\u002Fclient-server-architecture\u002Fudp-datagram-transmission","17.client-server-architecture\u002F05.udp-datagram-transmission",{"title":3965,"path":3966,"stem":3967},"Криптографічний захист каналів зв","\u002Fclient-server-architecture\u002Ftls-cryptographic-channel-protection","17.client-server-architecture\u002F06.tls-cryptographic-channel-protection",{"title":3969,"path":3970,"stem":3971},"Прикладні мережеві протоколи DNS та SMTP","\u002Fclient-server-architecture\u002Fdns-smtp-application-protocols","17.client-server-architecture\u002F07.dns-smtp-application-protocols",{"title":3973,"path":3974,"stem":3975},"Протокол HTTP та стандартний вебсервер Go","\u002Fclient-server-architecture\u002Fhttp-protocol-and-web-server","17.client-server-architecture\u002F08.http-protocol-and-web-server",{"title":3977,"path":3978,"stem":3979},"Проєктування REST API та маршрутизація засобами Chi","\u002Fclient-server-architecture\u002Frest-api-design-and-chi-routing","17.client-server-architecture\u002F09.rest-api-design-and-chi-routing",{"title":3981,"path":3982,"stem":3983},"Лекція 10. Шарувата архітектура та конвеєри обробки запитів","\u002Fclient-server-architecture\u002Flayered-architecture-and-middleware-pipelines","17.client-server-architecture\u002F10.layered-architecture-and-middleware-pipelines",{"title":3985,"path":3986,"stem":3987},"Лекція 11. Архітектура та маршрутизація фреймворку Gin","\u002Fclient-server-architecture\u002Fgin-framework-architecture-and-routing","17.client-server-architecture\u002F11.gin-framework-architecture-and-routing",{"title":3989,"path":3990,"stem":3991},"Лекція 12. Валідація даних, безпека та документування у Gin","\u002Fclient-server-architecture\u002Fdata-validation-security-and-documentation-in-gin","17.client-server-architecture\u002F12.data-validation-security-and-documentation-in-gin",{"title":3993,"path":3994,"stem":3995},"Лекція 13. Взаємодія з реляційними СУБД та технології ORM","\u002Fclient-server-architecture\u002Frelational-databases-and-orm","17.client-server-architecture\u002F13.relational-databases-and-orm",{"title":3997,"path":3998,"stem":3999},"Потокова передача даних та протокол WebSocket","\u002Fclient-server-architecture\u002Fstreaming-data-and-websockets","17.client-server-architecture\u002F14.streaming-data-and-websockets",{"title":4001,"path":4002,"stem":4003},"Міжсервісна взаємодія на основі протоколу gRPC","\u002Fclient-server-architecture\u002Fgrpc-inter-service-communication","17.client-server-architecture\u002F15.grpc-inter-service-communication",{"title":4005,"path":4006,"stem":4007},"Асинхронний обмін повідомленнями та протоколи черг","\u002Fclient-server-architecture\u002Fasynchronous-message-exchange-and-queue-protocols","17.client-server-architecture\u002F16.asynchronous-message-exchange-and-queue-protocols",{"title":4009,"path":4010,"stem":4011},"Протоколи потокового медіа та технологія WebRTC","\u002Fclient-server-architecture\u002Fstreaming-media-protocols-and-webrtc","17.client-server-architecture\u002F17.streaming-media-protocols-and-webrtc",{"title":4013,"path":4014,"stem":4015},"Моніторинг, безпека та контейнеризація застосунків","\u002Fclient-server-architecture\u002Fmonitoring-security-and-containerization","17.client-server-architecture\u002F18.monitoring-security-and-containerization",{"title":4017,"icon":2074,"path":4018,"stem":4019,"children":4020,"page":59},"Розробка WEB-застосувань","\u002Fweb-development","18.web-development",[4021,4066,4104,4133,4162,4219,4269,4363,4429,4511,4544,4572,4614,4660,4703],{"title":4022,"icon":658,"path":4023,"stem":4024,"children":4025,"page":59},"Архітектура комп'ютерних мереж та мережеві протоколи","\u002Fweb-development\u002Fnetwork-architecture-and-protocols","18.web-development\u002F01.network-architecture-and-protocols",[4026,4030,4034,4038,4042,4046,4050,4054,4058,4062],{"title":4027,"path":4028,"stem":4029},"Еволюція веброзробки та модель клієнт-сервер","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fweb-evolution-client-server","18.web-development\u002F01.network-architecture-and-protocols\u002F01.web-evolution-client-server",{"title":4031,"path":4032,"stem":4033},"Еталонна модель OSI","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fosi-model","18.web-development\u002F01.network-architecture-and-protocols\u002F02.osi-model",{"title":4035,"path":4036,"stem":4037},"Стек протоколів TCP\u002FIP","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Ftcp-ip-stack","18.web-development\u002F01.network-architecture-and-protocols\u002F03.tcp-ip-stack",{"title":4039,"path":4040,"stem":4041},"IP-адресація, порти та сокети","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fip-addressing-ports-sockets","18.web-development\u002F01.network-architecture-and-protocols\u002F04.ip-addressing-ports-sockets",{"title":4043,"path":4044,"stem":4045},"Протоколи TCP та UDP","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Ftcp-udp-protocols","18.web-development\u002F01.network-architecture-and-protocols\u002F05.tcp-udp-protocols",{"title":4047,"path":4048,"stem":4049},"Система доменних імен DNS","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fdns-system","18.web-development\u002F01.network-architecture-and-protocols\u002F06.dns-system",{"title":4051,"path":4052,"stem":4053},"Протокол SMTP та поштові протоколи","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fsmtp-email-protocols","18.web-development\u002F01.network-architecture-and-protocols\u002F07.smtp-email-protocols",{"title":4055,"path":4056,"stem":4057},"Протокол WebSocket","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fwebsocket-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F08.websocket-protocol",{"title":4059,"path":4060,"stem":4061},"Протокол SSH","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fssh-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F09.ssh-protocol",{"title":4063,"path":4064,"stem":4065},"Огляд сучасних серверних технологій","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fmodern-backend-technologies","18.web-development\u002F01.network-architecture-and-protocols\u002F10.modern-backend-technologies",{"title":4067,"icon":4068,"path":4069,"stem":4070,"children":4071,"page":59},"Протокол HTTP та захищена передача даних HTTPS","i-lucide-lock","\u002Fweb-development\u002Fhttp-and-https","18.web-development\u002F02.http-and-https",[4072,4076,4080,4084,4088,4092,4096,4100],{"title":4073,"path":4074,"stem":4075},"Вступ до протоколу HTTP та еволюція веб-технологій","\u002Fweb-development\u002Fhttp-and-https\u002Fintroduction-and-evolution","18.web-development\u002F02.http-and-https\u002F01.introduction-and-evolution",{"title":4077,"path":4078,"stem":4079},"Анатомія HTTP-запиту","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-request-structure","18.web-development\u002F02.http-and-https\u002F02.http-request-structure",{"title":4081,"path":4082,"stem":4083},"Анатомія HTTP-відповіді","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-response-structure","18.web-development\u002F02.http-and-https\u002F03.http-response-structure",{"title":4085,"path":4086,"stem":4087},"Методи HTTP та їхня семантика","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-methods","18.web-development\u002F02.http-and-https\u002F04.http-methods",{"title":4089,"path":4090,"stem":4091},"Коди статусу HTTP та їхнє призначення","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-status-codes","18.web-development\u002F02.http-and-https\u002F05.http-status-codes",{"title":4093,"path":4094,"stem":4095},"HTTP-заголовки та їхнє призначення","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-headers","18.web-development\u002F02.http-and-https\u002F06.http-headers",{"title":4097,"path":4098,"stem":4099},"CORS та механізми безпеки HTTP","\u002Fweb-development\u002Fhttp-and-https\u002Fcors-and-security","18.web-development\u002F02.http-and-https\u002F07.cors-and-security",{"title":4101,"path":4102,"stem":4103},"HTTPS та криптографічні основи TLS","\u002Fweb-development\u002Fhttp-and-https\u002Fhttps-and-tls","18.web-development\u002F02.http-and-https\u002F08.https-and-tls",{"title":4105,"icon":2454,"path":4106,"stem":4107,"children":4108,"page":59},"Система типів мови TypeScript","\u002Fweb-development\u002Ftypescript-type-system","18.web-development\u002F03.typescript-type-system",[4109,4113,4117,4121,4125,4129],{"title":4110,"path":4111,"stem":4112},"Знайомство з TypeScript Compiler","\u002Fweb-development\u002Ftypescript-type-system\u002Fintroduction-compiler-config","18.web-development\u002F03.typescript-type-system\u002F01.introduction-compiler-config",{"title":4114,"path":4115,"stem":4116},"Примітивні типи даних: string, number, boolean","\u002Fweb-development\u002Ftypescript-type-system\u002Fprimitive-special-types","18.web-development\u002F03.typescript-type-system\u002F02.primitive-special-types",{"title":4118,"path":4119,"stem":4120},"Масиви, кортежі та об","\u002Fweb-development\u002Ftypescript-type-system\u002Farrays-tuples-objects","18.web-development\u002F03.typescript-type-system\u002F03.arrays-tuples-objects",{"title":4122,"path":4123,"stem":4124},"Псевдоніми типів, Union типи, Intersection типи та літеральні типи","\u002Fweb-development\u002Ftypescript-type-system\u002Funion-intersection-literals","18.web-development\u002F03.typescript-type-system\u002F04.union-intersection-literals",{"title":4126,"path":4127,"stem":4128},"Type Narrowing (звуження типів)","\u002Fweb-development\u002Ftypescript-type-system\u002Ftype-narrowing","18.web-development\u002F03.typescript-type-system\u002F05.type-narrowing",{"title":4130,"path":4131,"stem":4132},"Типізація функцій","\u002Fweb-development\u002Ftypescript-type-system\u002Ffunctions-typing","18.web-development\u002F03.typescript-type-system\u002F06.functions-typing",{"title":4134,"icon":2454,"path":4135,"stem":4136,"children":4137,"page":59},"Розширені засоби мови TypeScript","\u002Fweb-development\u002Ftypescript-advanced","18.web-development\u002F04.typescript-advanced",[4138,4142,4146,4150,4154,4158],{"title":4139,"path":4140,"stem":4141},"Interfaces та Classes","\u002Fweb-development\u002Ftypescript-advanced\u002Finterfaces-classes","18.web-development\u002F04.typescript-advanced\u002F01.interfaces-classes",{"title":4143,"path":4144,"stem":4145},"Основи Generic типів","\u002Fweb-development\u002Ftypescript-advanced\u002Fgenerics-fundamentals","18.web-development\u002F04.typescript-advanced\u002F02.generics-fundamentals",{"title":4147,"path":4148,"stem":4149},"Enums та Decorators","\u002Fweb-development\u002Ftypescript-advanced\u002Fenums-decorators","18.web-development\u002F04.typescript-advanced\u002F03.enums-decorators",{"title":4151,"path":4152,"stem":4153},"Utility Types","\u002Fweb-development\u002Ftypescript-advanced\u002Futility-types","18.web-development\u002F04.typescript-advanced\u002F04.utility-types",{"title":4155,"path":4156,"stem":4157},"Mapped та Conditional Types","\u002Fweb-development\u002Ftypescript-advanced\u002Fmapped-conditional-types","18.web-development\u002F04.typescript-advanced\u002F05.mapped-conditional-types",{"title":4159,"path":4160,"stem":4161},"Модулі та Strict Mode","\u002Fweb-development\u002Ftypescript-advanced\u002Fmodules-strict-mode","18.web-development\u002F04.typescript-advanced\u002F06.modules-strict-mode",{"title":4163,"icon":4164,"path":4165,"stem":4166,"children":4167,"page":59},"Платформа Node.js як середовище виконання","i-devicon-nodejs","\u002Fweb-development\u002Fnodejs-platform","18.web-development\u002F05.nodejs-platform",[4168,4172,4176,4180,4184,4188,4192,4196,4200,4204,4208,4211,4215],{"title":4169,"path":4170,"stem":4171},"Що таке Node.js та його архітектура","\u002Fweb-development\u002Fnodejs-platform\u002Fwhat-is-nodejs","18.web-development\u002F05.nodejs-platform\u002F01.what-is-nodejs",{"title":4173,"path":4174,"stem":4175},"Event Loop — серце Node.js","\u002Fweb-development\u002Fnodejs-platform\u002Fevent-loop","18.web-development\u002F05.nodejs-platform\u002F02.event-loop",{"title":4177,"path":4178,"stem":4179},"Модульні системи: CommonJS vs ES Modules","\u002Fweb-development\u002Fnodejs-platform\u002Fmodule-systems","18.web-development\u002F05.nodejs-platform\u002F03.module-systems",{"title":4181,"path":4182,"stem":4183},"npm та package.json","\u002Fweb-development\u002Fnodejs-platform\u002Fnpm-package-json","18.web-development\u002F05.nodejs-platform\u002F04.npm-package-json",{"title":4185,"path":4186,"stem":4187},"Глобальні об\\","\u002Fweb-development\u002Fnodejs-platform\u002Fglobal-objects","18.web-development\u002F05.nodejs-platform\u002F05.global-objects",{"title":4189,"path":4190,"stem":4191},"Вбудований модуль fs (File System)","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-fs","18.web-development\u002F05.nodejs-platform\u002F06.built-in-modules-fs",{"title":4193,"path":4194,"stem":4195},"Вбудований модуль path","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-path","18.web-development\u002F05.nodejs-platform\u002F07.built-in-modules-path",{"title":4197,"path":4198,"stem":4199},"Вбудований модуль http","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-http","18.web-development\u002F05.nodejs-platform\u002F08.built-in-modules-http",{"title":4201,"path":4202,"stem":4203},"Streams — потоки даних у Node.js","\u002Fweb-development\u002Fnodejs-platform\u002Fstreams","18.web-development\u002F05.nodejs-platform\u002F09.streams",{"title":4205,"path":4206,"stem":4207},"Вбудований модуль util (Utilities)","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-util","18.web-development\u002F05.nodejs-platform\u002F10.built-in-modules-util",{"title":3097,"path":4209,"stem":4210},"\u002Fweb-development\u002Fnodejs-platform\u002Fenvironment-variables","18.web-development\u002F05.nodejs-platform\u002F11.environment-variables",{"title":4212,"path":4213,"stem":4214},"Інструменти налагодження та розробки","\u002Fweb-development\u002Fnodejs-platform\u002Fdebugging-tools","18.web-development\u002F05.nodejs-platform\u002F12.debugging-tools",{"title":4216,"path":4217,"stem":4218},"Продуктивність та Best Practices","\u002Fweb-development\u002Fnodejs-platform\u002Fperformance-best-practices","18.web-development\u002F05.nodejs-platform\u002F13.performance-best-practices",{"title":4220,"icon":4221,"path":4222,"stem":4223,"children":4224,"page":59},"Асинхронне програмування у Node.js","i-lucide-clock","\u002Fweb-development\u002Fasync-programming-nodejs","18.web-development\u002F06.async-programming-nodejs",[4225,4229,4233,4237,4241,4245,4249,4253,4257,4261,4265],{"title":4226,"path":4227,"stem":4228},"Синхронний vs асинхронний код","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fsync-vs-async","18.web-development\u002F06.async-programming-nodejs\u002F01.sync-vs-async",{"title":4230,"path":4231,"stem":4232},"Callbacks — перша парадигма асинхронності","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fcallbacks","18.web-development\u002F06.async-programming-nodejs\u002F02.callbacks",{"title":4234,"path":4235,"stem":4236},"Promises — стандарт асинхронності","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fpromises","18.web-development\u002F06.async-programming-nodejs\u002F03.promises",{"title":4238,"path":4239,"stem":4240},"Promise комбінатори","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fpromise-combinators","18.web-development\u002F06.async-programming-nodejs\u002F04.promise-combinators",{"title":4242,"path":4243,"stem":4244},"Async\u002FAwait — синтаксичний цукор над Promises","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fasync-await","18.web-development\u002F06.async-programming-nodejs\u002F05.async-await",{"title":4246,"path":4247,"stem":4248},"Паралельне vs послідовне виконання","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fparallel-vs-sequential","18.web-development\u002F06.async-programming-nodejs\u002F06.parallel-vs-sequential",{"title":4250,"path":4251,"stem":4252},"EventEmitter — подієва модель Node.js","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fevent-emitter","18.web-development\u002F06.async-programming-nodejs\u002F07.event-emitter",{"title":4254,"path":4255,"stem":4256},"Worker Threads — багатопотоковість у Node.js","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fworker-threads","18.web-development\u002F06.async-programming-nodejs\u002F08.worker-threads",{"title":4258,"path":4259,"stem":4260},"Child Processes — запуск зовнішніх процесів","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fchild-processes","18.web-development\u002F06.async-programming-nodejs\u002F09.child-processes",{"title":4262,"path":4263,"stem":4264},"Обробка помилок у асинхронному коді","\u002Fweb-development\u002Fasync-programming-nodejs\u002Ferror-handling","18.web-development\u002F06.async-programming-nodejs\u002F10.error-handling",{"title":4266,"path":4267,"stem":4268},"Порівняння Node.js фреймворків","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fnodejs-frameworks","18.web-development\u002F06.async-programming-nodejs\u002F11.nodejs-frameworks",{"title":4270,"icon":4271,"path":4272,"stem":4273,"children":4274,"page":59},"Тема 7. Фреймворк NestJS. Контролери та маршрутизація","i-lucide-route","\u002Fweb-development\u002Fnestjs-controllers-routing","18.web-development\u002F07.nestjs-controllers-routing",[4275,4279,4283,4287,4291,4295,4299,4303,4307,4311,4315,4319,4323,4327,4331,4335,4339,4343,4347,4351,4355,4359],{"title":4276,"path":4277,"stem":4278},"Філософія та архітектура NestJS","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-philosophy","18.web-development\u002F07.nestjs-controllers-routing\u002F01.nestjs-philosophy",{"title":4280,"path":4281,"stem":4282},"Три стовпи архітектури: модулі, контролери, провайдери","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fthree-pillars","18.web-development\u002F07.nestjs-controllers-routing\u002F02.three-pillars",{"title":4284,"path":4285,"stem":4286},"Інверсія керування (IoC) та ін","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fioc-and-di","18.web-development\u002F07.nestjs-controllers-routing\u002F03.ioc-and-di",{"title":4288,"path":4289,"stem":4290},"Встановлення NestJS CLI та створення проєкту","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-cli-setup","18.web-development\u002F07.nestjs-controllers-routing\u002F04.nestjs-cli-setup",{"title":4292,"path":4293,"stem":4294},"Структура проєкту NestJS та конвенції","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fproject-structure","18.web-development\u002F07.nestjs-controllers-routing\u002F05.project-structure",{"title":4296,"path":4297,"stem":4298},"Контролери: основи маршрутизації","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcontrollers-basics","18.web-development\u002F07.nestjs-controllers-routing\u002F06.controllers-basics",{"title":4300,"path":4301,"stem":4302},"Декоратори маршрутизації HTTP-методів","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Froute-decorators","18.web-development\u002F07.nestjs-controllers-routing\u002F07.route-decorators",{"title":4304,"path":4305,"stem":4306},"Параметри маршруту та декоратор @Param","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Froute-parameters","18.web-development\u002F07.nestjs-controllers-routing\u002F08.route-parameters",{"title":4308,"path":4309,"stem":4310},"Query-параметри та декоратор @Query","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fquery-parameters","18.web-development\u002F07.nestjs-controllers-routing\u002F09.query-parameters",{"title":4312,"path":4313,"stem":4314},"Тіло запиту та декоратор @Body","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Frequest-body","18.web-development\u002F07.nestjs-controllers-routing\u002F10.request-body",{"title":4316,"path":4317,"stem":4318},"Робота з заголовками запиту та відповіді","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fheaders-decorators","18.web-development\u002F07.nestjs-controllers-routing\u002F11.headers-decorators",{"title":4320,"path":4321,"stem":4322},"Data Transfer Objects (DTO): визначення та призначення","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fdto-introduction","18.web-development\u002F07.nestjs-controllers-routing\u002F12.dto-introduction",{"title":4324,"path":4325,"stem":4326},"Об'єкти Request та Response","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Frequest-response-objects","18.web-development\u002F07.nestjs-controllers-routing\u002F13.request-response-objects",{"title":4328,"path":4329,"stem":4330},"HTTP-статус коди та декоратор @HttpCode","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fhttp-status-codes","18.web-development\u002F07.nestjs-controllers-routing\u002F14.http-status-codes",{"title":4332,"path":4333,"stem":4334},"Перенаправлення (Redirects) та декоратор @Redirect","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fredirects","18.web-development\u002F07.nestjs-controllers-routing\u002F15.redirects",{"title":4336,"path":4337,"stem":4338},"Асинхронні обробники та Observables","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fasync-handlers","18.web-development\u002F07.nestjs-controllers-routing\u002F16.async-handlers",{"title":4340,"path":4341,"stem":4342},"Маршрутизація за піддоменами та версіонування API","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fsub-domain-routing","18.web-development\u002F07.nestjs-controllers-routing\u002F17.sub-domain-routing",{"title":4344,"path":4345,"stem":4346},"Області видимості контролерів (Scopes)","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcontroller-scopes","18.web-development\u002F07.nestjs-controllers-routing\u002F18.controller-scopes",{"title":4348,"path":4349,"stem":4350},"Основні команди NestJS CLI","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-cli-commands","18.web-development\u002F07.nestjs-controllers-routing\u002F19.nestjs-cli-commands",{"title":4352,"path":4353,"stem":4354},"Практичний приклад: створення CRUD-контролера","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcrud-example","18.web-development\u002F07.nestjs-controllers-routing\u002F20.crud-example",{"title":4356,"path":4357,"stem":4358},"Тестування контролерів","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Ftesting-controllers","18.web-development\u002F07.nestjs-controllers-routing\u002F21.testing-controllers",{"title":4360,"path":4361,"stem":4362},"Best Practices для контролерів та маршрутизації","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fbest-practices","18.web-development\u002F07.nestjs-controllers-routing\u002F22.best-practices",{"title":4364,"icon":4365,"path":4366,"stem":4367,"children":4368,"page":59},"Тема 8. Провайдери, сервіси та модульна система NestJS","i-lucide-package","\u002Fweb-development\u002Fnestjs-providers-modules","18.web-development\u002F08.nestjs-providers-modules",[4369,4373,4377,4381,4385,4389,4393,4397,4401,4405,4409,4413,4417,4421,4425],{"title":4370,"path":4371,"stem":4372},"Концепція провайдерів у NestJS","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fproviders-concept","18.web-development\u002F08.nestjs-providers-modules\u002F01.providers-concept",{"title":4374,"path":4375,"stem":4376},"Сервіси: інкапсуляція бізнес-логіки","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fservices-business-logic","18.web-development\u002F08.nestjs-providers-modules\u002F02.services-business-logic",{"title":4378,"path":4379,"stem":4380},"Практика ін","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fdependency-injection-practice","18.web-development\u002F08.nestjs-providers-modules\u002F03.dependency-injection-practice",{"title":4382,"path":4383,"stem":4384},"Custom Providers: useValue, useClass, useFactory, useExisting","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fcustom-providers","18.web-development\u002F08.nestjs-providers-modules\u002F04.custom-providers",{"title":4386,"path":4387,"stem":4388},"Injection Tokens: рядкові та символьні токени","\u002Fweb-development\u002Fnestjs-providers-modules\u002Finjection-tokens","18.web-development\u002F08.nestjs-providers-modules\u002F05.injection-tokens",{"title":4390,"path":4391,"stem":4392},"Опціональні провайдери та декоратор @Optional","\u002Fweb-development\u002Fnestjs-providers-modules\u002Foptional-providers","18.web-development\u002F08.nestjs-providers-modules\u002F07.optional-providers",{"title":4394,"path":4395,"stem":4396},"Структура модулів: imports, controllers, providers, exports","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fmodules-structure","18.web-development\u002F08.nestjs-providers-modules\u002F08.modules-structure",{"title":4398,"path":4399,"stem":4400},"Feature Modules: ізоляція функціональності","\u002Fweb-development\u002Fnestjs-providers-modules\u002Ffeature-modules","18.web-development\u002F08.nestjs-providers-modules\u002F09.feature-modules",{"title":4402,"path":4403,"stem":4404},"Shared Modules: перевикористання провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fshared-modules","18.web-development\u002F08.nestjs-providers-modules\u002F10.shared-modules",{"title":4406,"path":4407,"stem":4408},"Global Modules та декоратор @Global","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fglobal-modules","18.web-development\u002F08.nestjs-providers-modules\u002F11.global-modules",{"title":4410,"path":4411,"stem":4412},"Dynamic Modules: конфігурація під час виконання","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fdynamic-modules","18.web-development\u002F08.nestjs-providers-modules\u002F12.dynamic-modules",{"title":4414,"path":4415,"stem":4416},"Циклічні залежності та forwardRef","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fcircular-dependencies","18.web-development\u002F08.nestjs-providers-modules\u002F13.circular-dependencies",{"title":4418,"path":4419,"stem":4420},"Lifecycle Hooks: хуки життєвого циклу","\u002Fweb-development\u002Fnestjs-providers-modules\u002Flifecycle-hooks","18.web-development\u002F08.nestjs-providers-modules\u002F14.lifecycle-hooks",{"title":4422,"path":4423,"stem":4424},"ModuleRef: динамічний доступ до провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fmodule-reference","18.web-development\u002F08.nestjs-providers-modules\u002F15.module-reference",{"title":4426,"path":4427,"stem":4428},"Тестування сервісів та провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Ftesting-services","18.web-development\u002F08.nestjs-providers-modules\u002F16.testing-services",{"title":4430,"icon":4431,"path":4432,"stem":4433,"children":4434,"page":59},"Тема 9. Валідація даних та конвеєр обробки запитів у NestJS","i-lucide-filter","\u002Fweb-development\u002Fnestjs-validation-pipeline","18.web-development\u002F09.nestjs-validation-pipeline",[4435,4439,4443,4447,4451,4455,4459,4463,4467,4471,4475,4479,4483,4487,4491,4495,4499,4503,4507],{"title":4436,"path":4437,"stem":4438},"Request Pipeline: конвеєр обробки запитів","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Frequest-pipeline","18.web-development\u002F09.nestjs-validation-pipeline\u002F01.request-pipeline",{"title":4440,"path":4441,"stem":4442},"Pipes: концепція трансформації та валідації","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fpipes-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F02.pipes-concept",{"title":4444,"path":4445,"stem":4446},"Вбудовані pipes: ParseIntPipe, ParseBoolPipe, ParseUUIDPipe","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fbuilt-in-pipes","18.web-development\u002F09.nestjs-validation-pipeline\u002F03.built-in-pipes",{"title":4448,"path":4449,"stem":4450},"ValidationPipe: автоматична валідація DTO","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fvalidation-pipe","18.web-development\u002F09.nestjs-validation-pipeline\u002F04.validation-pipe",{"title":4452,"path":4453,"stem":4454},"Декоратори class-validator для DTO","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fclass-validator-decorators","18.web-development\u002F09.nestjs-validation-pipeline\u002F05.class-validator-decorators",{"title":4456,"path":4457,"stem":4458},"Створення кастомних валідаторів","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-validators","18.web-development\u002F09.nestjs-validation-pipeline\u002F06.custom-validators",{"title":4460,"path":4461,"stem":4462},"Створення власних Pipes","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-pipes","18.web-development\u002F09.nestjs-validation-pipeline\u002F07.custom-pipes",{"title":4464,"path":4465,"stem":4466},"Основи Middleware","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fmiddleware-basics","18.web-development\u002F09.nestjs-validation-pipeline\u002F08.middleware-basics",{"title":4468,"path":4469,"stem":4470},"Практичні приклади Middleware","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fmiddleware-examples","18.web-development\u002F09.nestjs-validation-pipeline\u002F09.middleware-examples",{"title":4472,"path":4473,"stem":4474},"Guards: захисні перехоплювачі доступу","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fguards-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F10.guards-concept",{"title":4476,"path":4477,"stem":4478},"Створення кастомних Guards","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-guards","18.web-development\u002F09.nestjs-validation-pipeline\u002F11.custom-guards",{"title":4480,"path":4481,"stem":4482},"Interceptors: перехоплення та трансформація відповідей","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Finterceptors-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F12.interceptors-concept",{"title":4484,"path":4485,"stem":4486},"Практичні приклади Interceptors","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Finterceptor-examples","18.web-development\u002F09.nestjs-validation-pipeline\u002F13.interceptor-examples",{"title":4488,"path":4489,"stem":4490},"Exception Filters: обробка виключень","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fexception-filters","18.web-development\u002F09.nestjs-validation-pipeline\u002F14.exception-filters",{"title":4492,"path":4493,"stem":4494},"Custom Exception Filters: спеціалізовані фільтри","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-exception-filters","18.web-development\u002F09.nestjs-validation-pipeline\u002F15.custom-exception-filters",{"title":4496,"path":4497,"stem":4498},"Execution Context: контекст виконання","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fexecution-context","18.web-development\u002F09.nestjs-validation-pipeline\u002F16.execution-context",{"title":4500,"path":4501,"stem":4502},"Custom Decorators: власні декоратори","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-decorators","18.web-development\u002F09.nestjs-validation-pipeline\u002F17.custom-decorators",{"title":4504,"path":4505,"stem":4506},"Global Components: глобальні компоненти","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fglobal-components","18.web-development\u002F09.nestjs-validation-pipeline\u002F18.global-components",{"title":4508,"path":4509,"stem":4510},"Pipeline Best Practices: найкращі практики","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fpipeline-best-practices","18.web-development\u002F09.nestjs-validation-pipeline\u002F19.pipeline-best-practices",{"title":4512,"icon":2821,"path":4513,"stem":4514,"children":4515,"page":59},"Інтеграція реляційних баз даних засобами TypeORM","\u002Fweb-development\u002Ftypeorm-integration","18.web-development\u002F10.typeorm-integration",[4516,4520,4524,4528,4532,4536,4540],{"title":4517,"path":4518,"stem":4519},"Робота з базами даних у Node.js через нативні драйвери","\u002Fweb-development\u002Ftypeorm-integration\u002F01-nodejs-database-drivers","18.web-development\u002F10.typeorm-integration\u002F01-nodejs-database-drivers",{"title":4521,"path":4522,"stem":4523},"ORM та знайомство з TypeORM","\u002Fweb-development\u002Ftypeorm-integration\u002F02-orm-and-typeorm-intro","18.web-development\u002F10.typeorm-integration\u002F02-orm-and-typeorm-intro",{"title":4525,"path":4526,"stem":4527},"Налаштування TypeORM у NestJS проєкті","\u002Fweb-development\u002Ftypeorm-integration\u002F03-typeorm-setup-nestjs","18.web-development\u002F10.typeorm-integration\u002F03-typeorm-setup-nestjs",{"title":4529,"path":4530,"stem":4531},"Entity класи та декоратори TypeORM","\u002Fweb-development\u002Ftypeorm-integration\u002F04-entities-and-decorators","18.web-development\u002F10.typeorm-integration\u002F04-entities-and-decorators",{"title":4533,"path":4534,"stem":4535},"Repository Pattern та CRUD операції","\u002Fweb-development\u002Ftypeorm-integration\u002F05-repository-pattern-crud","18.web-development\u002F10.typeorm-integration\u002F05-repository-pattern-crud",{"title":4537,"path":4538,"stem":4539},"Пагінація та фільтрація даних","\u002Fweb-development\u002Ftypeorm-integration\u002F06-pagination-filtering","18.web-development\u002F10.typeorm-integration\u002F06-pagination-filtering",{"title":4541,"path":4542,"stem":4543},"QueryBuilder для складних запитів","\u002Fweb-development\u002Ftypeorm-integration\u002F07-query-builder","18.web-development\u002F10.typeorm-integration\u002F07-query-builder",{"title":4545,"icon":4546,"path":4547,"stem":4548,"children":4549,"page":59},"Зв'язки між сутностями, міграції та оптимізація запитів","i-lucide-git-branch","\u002Fweb-development\u002Fentity-relations-migrations","18.web-development\u002F11.entity-relations-migrations",[4550,4554,4558,4562,4566],{"title":4551,"path":4552,"stem":4553},"Зв'язки One-to-Many та Many-to-One","\u002Fweb-development\u002Fentity-relations-migrations\u002F01-one-to-many-many-to-one","18.web-development\u002F11.entity-relations-migrations\u002F01-one-to-many-many-to-one",{"title":4555,"path":4556,"stem":4557},"Зв'язки One-to-One та Many-to-Many","\u002Fweb-development\u002Fentity-relations-migrations\u002F02-one-to-one-many-to-many","18.web-development\u002F11.entity-relations-migrations\u002F02-one-to-one-many-to-many",{"title":4559,"path":4560,"stem":4561},"Керування міграціями бази даних","\u002Fweb-development\u002Fentity-relations-migrations\u002F03-migrations-management","18.web-development\u002F11.entity-relations-migrations\u002F03-migrations-management",{"title":4563,"path":4564,"stem":4565},"Транзакції у TypeORM","\u002Fweb-development\u002Fentity-relations-migrations\u002F04-transactions","18.web-development\u002F11.entity-relations-migrations\u002F04-transactions",{"title":4567,"path":4568,"stem":4569,"children":4570},"Індекси та оптимізація запитів","\u002Fweb-development\u002Fentity-relations-migrations\u002F05-indexes-optimization","18.web-development\u002F11.entity-relations-migrations\u002F05-indexes-optimization",[4571],{"title":4567,"path":4568,"stem":4569},{"title":4573,"icon":4574,"path":4575,"stem":4576,"children":4577,"page":59},"Механізми автентифікації у вебзастосунках","i-lucide-key","\u002Fweb-development\u002Fauthentication","18.web-development\u002F12.authentication",[4578,4582,4586,4590,4594,4598,4602,4606,4610],{"title":4579,"path":4580,"stem":4581},"Автентифікація vs Авторизація","\u002Fweb-development\u002Fauthentication\u002F01-authentication-vs-authorization","18.web-development\u002F12.authentication\u002F01-authentication-vs-authorization",{"title":4583,"path":4584,"stem":4585},"Стратегії автентифікації","\u002Fweb-development\u002Fauthentication\u002F02-authentication-strategies","18.web-development\u002F12.authentication\u002F02-authentication-strategies",{"title":4587,"path":4588,"stem":4589},"Автентифікація на основі сесій","\u002Fweb-development\u002Fauthentication\u002F03-session-based-authentication","18.web-development\u002F12.authentication\u002F03-session-based-authentication",{"title":4591,"path":4592,"stem":4593},"Структура JSON Web Token (JWT)","\u002Fweb-development\u002Fauthentication\u002F04-jwt-structure","18.web-development\u002F12.authentication\u002F04-jwt-structure",{"title":4595,"path":4596,"stem":4597},"Інтеграція JWT у NestJS","\u002Fweb-development\u002Fauthentication\u002F05-nestjs-jwt-integration","18.web-development\u002F12.authentication\u002F05-nestjs-jwt-integration",{"title":4599,"path":4600,"stem":4601},"Passport.js стратегії у NestJS","\u002Fweb-development\u002Fauthentication\u002F06-passport-strategies","18.web-development\u002F12.authentication\u002F06-passport-strategies",{"title":4603,"path":4604,"stem":4605},"Безпечне зберігання паролів: хешування та криптографічний захист","\u002Fweb-development\u002Fauthentication\u002F07-password-hashing","18.web-development\u002F12.authentication\u002F07-password-hashing",{"title":4607,"path":4608,"stem":4609},"Refresh Token та безпечне оновлення доступу","\u002Fweb-development\u002Fauthentication\u002F08-refresh-tokens","18.web-development\u002F12.authentication\u002F08-refresh-tokens",{"title":4611,"path":4612,"stem":4613},"OAuth 2.0 та OpenID Connect: делегована автентифікація","\u002Fweb-development\u002Fauthentication\u002F09-oauth2-openid","18.web-development\u002F12.authentication\u002F09-oauth2-openid",{"title":4615,"icon":4616,"path":4617,"stem":4618,"children":4619,"page":59},"Авторизація та безпека серверних застосунків","i-lucide-shield","\u002Fweb-development\u002Fauthorization-security","18.web-development\u002F13.authorization-security",[4620,4624,4628,4632,4636,4640,4644,4648,4652,4656],{"title":4621,"path":4622,"stem":4623},"Моделі авторизації","\u002Fweb-development\u002Fauthorization-security\u002F01-authorization-models","18.web-development\u002F13.authorization-security\u002F01-authorization-models",{"title":4625,"path":4626,"stem":4627},"Реалізація RBAC у NestJS","\u002Fweb-development\u002Fauthorization-security\u002F02-rbac-implementation","18.web-development\u002F13.authorization-security\u002F02-rbac-implementation",{"title":4629,"path":4630,"stem":4631},"Permission-Based Access Control","\u002Fweb-development\u002Fauthorization-security\u002F03-permission-based-access","18.web-development\u002F13.authorization-security\u002F03-permission-based-access",{"title":4633,"path":4634,"stem":4635},"ABAC та бібліотека CASL","\u002Fweb-development\u002Fauthorization-security\u002F04-abac-casl","18.web-development\u002F13.authorization-security\u002F04-abac-casl",{"title":4637,"path":4638,"stem":4639},"Кастомні декоратори та метадані","\u002Fweb-development\u002Fauthorization-security\u002F05-custom-decorators-metadata","18.web-development\u002F13.authorization-security\u002F05-custom-decorators-metadata",{"title":4641,"path":4642,"stem":4643},"Конфігурація CORS","\u002Fweb-development\u002Fauthorization-security\u002F06-cors-configuration","18.web-development\u002F13.authorization-security\u002F06-cors-configuration",{"title":4645,"path":4646,"stem":4647},"Захист через HTTP Security Headers (Helmet)","\u002Fweb-development\u002Fauthorization-security\u002F07-helmet-security-headers","18.web-development\u002F13.authorization-security\u002F07-helmet-security-headers",{"title":4649,"path":4650,"stem":4651},"Rate Limiting та Throttling","\u002Fweb-development\u002Fauthorization-security\u002F08-rate-limiting-throttling","18.web-development\u002F13.authorization-security\u002F08-rate-limiting-throttling",{"title":4653,"path":4654,"stem":4655},"Захист від поширених атак","\u002Fweb-development\u002Fauthorization-security\u002F09-common-attacks-protection","18.web-development\u002F13.authorization-security\u002F09-common-attacks-protection",{"title":4657,"path":4658,"stem":4659},"HTTPS у продакшені","\u002Fweb-development\u002Fauthorization-security\u002F10-https-production","18.web-development\u002F13.authorization-security\u002F10-https-production",{"title":4661,"icon":871,"path":4662,"stem":4663,"children":4664,"page":59},"Комунікація у реальному часі, нотифікації та фонові задачі","\u002Fweb-development\u002Frealtime-notifications-jobs","18.web-development\u002F14.realtime-notifications-jobs",[4665,4669,4673,4677,4681,4685,4688,4691,4695,4699],{"title":4666,"path":4667,"stem":4668},"Методи комунікації у реальному часі","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F01-realtime-communication-methods","18.web-development\u002F14.realtime-notifications-jobs\u002F01-realtime-communication-methods",{"title":4670,"path":4671,"stem":4672},"WebSocket Gateway у NestJS","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F02-websocket-gateway","18.web-development\u002F14.realtime-notifications-jobs\u002F02-websocket-gateway",{"title":4674,"path":4675,"stem":4676},"Lifecycle та Rooms у WebSocket","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F03-websocket-lifecycle-rooms","18.web-development\u002F14.realtime-notifications-jobs\u002F03-websocket-lifecycle-rooms",{"title":4678,"path":4679,"stem":4680},"Server-Sent Events (SSE)","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F04-server-sent-events","18.web-development\u002F14.realtime-notifications-jobs\u002F04-server-sent-events",{"title":4682,"path":4683,"stem":4684},"Архітектура системи нотифікацій","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F05-notification-system","18.web-development\u002F14.realtime-notifications-jobs\u002F05-notification-system",{"title":904,"path":4686,"stem":4687},"\u002Fweb-development\u002Frealtime-notifications-jobs\u002F06-email-notifications","18.web-development\u002F14.realtime-notifications-jobs\u002F06-email-notifications",{"title":900,"path":4689,"stem":4690},"\u002Fweb-development\u002Frealtime-notifications-jobs\u002F07-web-push-notifications","18.web-development\u002F14.realtime-notifications-jobs\u002F07-web-push-notifications",{"title":4692,"path":4693,"stem":4694},"Фонові задачі та черги","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F08-background-jobs-queues","18.web-development\u002F14.realtime-notifications-jobs\u002F08-background-jobs-queues",{"title":4696,"path":4697,"stem":4698},"Планувальники та Cron jobs","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F09-schedulers-cron","18.web-development\u002F14.realtime-notifications-jobs\u002F09-schedulers-cron",{"title":4700,"path":4701,"stem":4702},"Практичні сценарії застосування","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F10-practical-scenarios","18.web-development\u002F14.realtime-notifications-jobs\u002F10-practical-scenarios",{"title":4704,"icon":4705,"path":4706,"stem":4707,"children":4708,"page":59},"Тестування, документування та розгортання застосунків","i-lucide-rocket","\u002Fweb-development\u002Ftesting-documentation-deployment","18.web-development\u002F15.testing-documentation-deployment",[4709,4713,4717,4721,4725,4729,4733,4737,4741,4745],{"title":4710,"path":4711,"stem":4712},"Піраміда тестування та стратегія","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F01-testing-pyramid-strategy","18.web-development\u002F15.testing-documentation-deployment\u002F01-testing-pyramid-strategy",{"title":4714,"path":4715,"stem":4716},"Основи Jest у NestJS","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F02-jest-nestjs-basics","18.web-development\u002F15.testing-documentation-deployment\u002F02-jest-nestjs-basics",{"title":4718,"path":4719,"stem":4720},"Unit-тестування сервісів","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F03-unit-testing-services","18.web-development\u002F15.testing-documentation-deployment\u002F03-unit-testing-services",{"title":4722,"path":4723,"stem":4724},"E2E тестування та покриття коду","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F04-e2e-testing-coverage","18.web-development\u002F15.testing-documentation-deployment\u002F04-e2e-testing-coverage",{"title":4726,"path":4727,"stem":4728},"Swagger, OpenAPI, Scalar та Arazzo","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F05-swagger-openapi","18.web-development\u002F15.testing-documentation-deployment\u002F05-swagger-openapi",{"title":4730,"path":4731,"stem":4732},"Керування конфігурацією","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F06-configuration-management","18.web-development\u002F15.testing-documentation-deployment\u002F06-configuration-management",{"title":4734,"path":4735,"stem":4736},"Docker та контейнеризація","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F07-docker-containerization","18.web-development\u002F15.testing-documentation-deployment\u002F07-docker-containerization",{"title":4738,"path":4739,"stem":4740},"CI\u002FCD Pipelines","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F08-cicd-pipelines","18.web-development\u002F15.testing-documentation-deployment\u002F08-cicd-pipelines",{"title":4742,"path":4743,"stem":4744},"Логування та моніторинг","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F09-logging-monitoring","18.web-development\u002F15.testing-documentation-deployment\u002F09-logging-monitoring",{"title":4746,"path":4747,"stem":4748},"Серіалізація та компресія","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F10-serialization-compression","18.web-development\u002F15.testing-documentation-deployment\u002F10-serialization-compression",{"title":4750,"icon":4751,"path":4752,"stem":4753,"children":4754,"page":59},"AI Core: мислення AI","i-lucide-brain","\u002Fai-core","19.ai-core",[4755,4796,4845,4883],{"title":4756,"icon":4705,"path":4757,"stem":4758,"children":4759,"page":59},"Вхід у професію AI Native Developer","\u002Fai-core\u002Fai-native-developer","19.ai-core\u002F01.ai-native-developer",[4760,4764,4768,4772,4776,4780,4784,4788,4792],{"title":4761,"path":4762,"stem":4763},"Вступ до професії розробника цифрових продуктів","\u002Fai-core\u002Fai-native-developer\u002Fdigital-products","19.ai-core\u002F01.ai-native-developer\u002F01.digital-products",{"title":4765,"path":4766,"stem":4767},"Професія розробника програмного забезпечення","\u002Fai-core\u002Fai-native-developer\u002Fsoftware-developer","19.ai-core\u002F01.ai-native-developer\u002F02.software-developer",{"title":4769,"path":4770,"stem":4771},"Професія AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fai-native-developer","19.ai-core\u002F01.ai-native-developer\u002F03.ai-native-developer",{"title":4773,"path":4774,"stem":4775},"Вплив AI на розробку програмного забезпечення","\u002Fai-core\u002Fai-native-developer\u002Fai-impact-on-development","19.ai-core\u002F01.ai-native-developer\u002F04.ai-impact-on-development",{"title":4777,"path":4778,"stem":4779},"Життєвий цикл цифрового продукту","\u002Fai-core\u002Fai-native-developer\u002Fproduct-lifecycle","19.ai-core\u002F01.ai-native-developer\u002F05.product-lifecycle",{"title":4781,"path":4782,"stem":4783},"Застосування AI на етапах створення цифрового продукту","\u002Fai-core\u002Fai-native-developer\u002Fai-in-product-creation","19.ai-core\u002F01.ai-native-developer\u002F06.ai-in-product-creation",{"title":4785,"path":4786,"stem":4787},"Розподіл завдань між людиною та AI","\u002Fai-core\u002Fai-native-developer\u002Fhuman-vs-ai-tasks","19.ai-core\u002F01.ai-native-developer\u002F07.human-vs-ai-tasks",{"title":4789,"path":4790,"stem":4791},"Компетенції AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fcompetencies","19.ai-core\u002F01.ai-native-developer\u002F08.competencies",{"title":4793,"path":4794,"stem":4795},"Карта професійного розвитку AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fcareer-roadmap","19.ai-core\u002F01.ai-native-developer\u002F09.career-roadmap",{"title":4797,"icon":255,"path":4798,"stem":4799,"children":4800,"page":59},"Штучний інтелект і машинне навчання","\u002Fai-core\u002Fai-and-machine-learning","19.ai-core\u002F02.ai-and-machine-learning",[4801,4805,4809,4813,4817,4821,4825,4829,4833,4837,4841],{"title":4802,"path":4803,"stem":4804},"Штучний інтелект","\u002Fai-core\u002Fai-and-machine-learning\u002Fwhat-is-ai","19.ai-core\u002F02.ai-and-machine-learning\u002F01.what-is-ai",{"title":4806,"path":4807,"stem":4808},"Відмінність AI від інших програмних систем","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-vs-automation","19.ai-core\u002F02.ai-and-machine-learning\u002F02.ai-vs-automation",{"title":4810,"path":4811,"stem":4812},"Завдання штучного інтелекту","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-tasks","19.ai-core\u002F02.ai-and-machine-learning\u002F03.ai-tasks",{"title":4814,"path":4815,"stem":4816},"Machine Learning","\u002Fai-core\u002Fai-and-machine-learning\u002Fmachine-learning","19.ai-core\u002F02.ai-and-machine-learning\u002F04.machine-learning",{"title":4818,"path":4819,"stem":4820},"Machine Learning Workflow","\u002Fai-core\u002Fai-and-machine-learning\u002Fml-workflow","19.ai-core\u002F02.ai-and-machine-learning\u002F05.ml-workflow",{"title":4822,"path":4823,"stem":4824},"Типи машинного навчання","\u002Fai-core\u002Fai-and-machine-learning\u002Fml-types","19.ai-core\u002F02.ai-and-machine-learning\u002F06.ml-types",{"title":4826,"path":4827,"stem":4828},"Generative AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fgenerative-ai","19.ai-core\u002F02.ai-and-machine-learning\u002F07.generative-ai",{"title":4830,"path":4831,"stem":4832},"Типи контенту, створюваного AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-content-types","19.ai-core\u002F02.ai-and-machine-learning\u002F08.ai-content-types",{"title":4834,"path":4835,"stem":4836},"Великі мовні моделі","\u002Fai-core\u002Fai-and-machine-learning\u002Flarge-language-models","19.ai-core\u002F02.ai-and-machine-learning\u002F09.large-language-models",{"title":4838,"path":4839,"stem":4840},"Можливості та обмеження Generative AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fcapabilities-and-limitations","19.ai-core\u002F02.ai-and-machine-learning\u002F10.capabilities-and-limitations",{"title":4842,"path":4843,"stem":4844},"Сучасні AI-асистенти","\u002Fai-core\u002Fai-and-machine-learning\u002Fmodern-ai-assistants","19.ai-core\u002F02.ai-and-machine-learning\u002F11.modern-ai-assistants",{"title":4846,"icon":4847,"path":4848,"stem":4849,"children":4850,"page":59},"Постановка завдань для AI: принципи створення промптів","i-lucide-message-square-text","\u002Fai-core\u002Fprompt-engineering","19.ai-core\u002F03.prompt-engineering",[4851,4855,4859,4863,4867,4871,4875,4879],{"title":4852,"path":4853,"stem":4854},"Промпт як інструмент","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-as-tool","19.ai-core\u002F03.prompt-engineering\u002F01.prompt-as-tool",{"title":4856,"path":4857,"stem":4858},"Принципи створення промптів","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-principles","19.ai-core\u002F03.prompt-engineering\u002F02.prompt-principles",{"title":4860,"path":4861,"stem":4862},"Структура промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-structure","19.ai-core\u002F03.prompt-engineering\u002F03.prompt-structure",{"title":4864,"path":4865,"stem":4866},"Види промптів за типом задачі","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-types","19.ai-core\u002F03.prompt-engineering\u002F04.prompt-types",{"title":4868,"path":4869,"stem":4870},"Прийоми посилення промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-enhancement","19.ai-core\u002F03.prompt-engineering\u002F05.prompt-enhancement",{"title":4872,"path":4873,"stem":4874},"Розбір і покращення промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-analysis","19.ai-core\u002F03.prompt-engineering\u002F06.prompt-analysis",{"title":4876,"path":4877,"stem":4878},"Типові помилки під час створення промптів","\u002Fai-core\u002Fprompt-engineering\u002Fcommon-mistakes","19.ai-core\u002F03.prompt-engineering\u002F07.common-mistakes",{"title":4880,"path":4881,"stem":4882},"Практикум: особиста бібліотека промптів","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-library","19.ai-core\u002F03.prompt-engineering\u002F08.prompt-library",{"title":4884,"icon":793,"path":4885,"stem":4886,"children":4887,"page":59},"Перевірка результатів, безпека та AI Native Workflow","\u002Fai-core\u002Fverification-security-workflow","19.ai-core\u002F04.verification-security-workflow",[4888,4892,4896,4900,4904,4908,4912,4916,4920],{"title":4889,"path":4890,"stem":4891},"Межі можливостей AI","\u002Fai-core\u002Fverification-security-workflow\u002Fai-limitations","19.ai-core\u002F04.verification-security-workflow\u002F01.ai-limitations",{"title":4893,"path":4894,"stem":4895},"Галюцинації AI","\u002Fai-core\u002Fverification-security-workflow\u002Fai-hallucinations","19.ai-core\u002F04.verification-security-workflow\u002F02.ai-hallucinations",{"title":4897,"path":4898,"stem":4899},"Критичне мислення під час роботи з AI","\u002Fai-core\u002Fverification-security-workflow\u002Fcritical-thinking","19.ai-core\u002F04.verification-security-workflow\u002F03.critical-thinking",{"title":4901,"path":4902,"stem":4903},"Перевірка результатів роботи AI","\u002Fai-core\u002Fverification-security-workflow\u002Fresult-verification","19.ai-core\u002F04.verification-security-workflow\u002F04.result-verification",{"title":4905,"path":4906,"stem":4907},"Захист даних під час роботи з AI","\u002Fai-core\u002Fverification-security-workflow\u002Fdata-protection","19.ai-core\u002F04.verification-security-workflow\u002F05.data-protection",{"title":4909,"path":4910,"stem":4911},"Авторське право та навчальна доброчесність","\u002Fai-core\u002Fverification-security-workflow\u002Fcopyright-integrity","19.ai-core\u002F04.verification-security-workflow\u002F06.copyright-integrity",{"title":4913,"path":4914,"stem":4915},"Відповідальне використання AI","\u002Fai-core\u002Fverification-security-workflow\u002Fresponsible-use","19.ai-core\u002F04.verification-security-workflow\u002F07.responsible-use",{"title":4917,"path":4918,"stem":4919},"AI Native Workflow","\u002Fai-core\u002Fverification-security-workflow\u002Fai-native-workflow","19.ai-core\u002F04.verification-security-workflow\u002F08.ai-native-workflow",{"title":4921,"path":4922,"stem":4923},"Застосування AI Native Workflow під час створення цифрового продукту","\u002Fai-core\u002Fverification-security-workflow\u002Fworkflow-in-practice","19.ai-core\u002F04.verification-security-workflow\u002F09.workflow-in-practice",{"title":4925,"icon":4926,"path":4927,"stem":4928,"children":4929,"page":59},"AI Developer: Vibe Coding Sprint","i-lucide-code-xml","\u002Fai-developer","20.ai-developer",[4930,4956,4978,4999],{"title":4931,"icon":4932,"path":4933,"stem":4934,"children":4935,"page":59},"Проєктування і чорнова версія","i-lucide-pencil-ruler","\u002Fai-developer\u002Fdraft-creation","20.ai-developer\u002F01.draft-creation",[4936,4940,4944,4948,4952],{"title":4937,"path":4938,"stem":4939},"Парадигма Vibe Coding Workflow","\u002Fai-developer\u002Fdraft-creation\u002Fvibe-coding-workflow","20.ai-developer\u002F01.draft-creation\u002F01.vibe-coding-workflow",{"title":4941,"path":4942,"stem":4943},"AI-середовище швидкої розробки","\u002Fai-developer\u002Fdraft-creation\u002Fai-ide-environment","20.ai-developer\u002F01.draft-creation\u002F02.ai-ide-environment",{"title":4945,"path":4946,"stem":4947},"Користувацьке завдання та межі першої версії","\u002Fai-developer\u002Fdraft-creation\u002Fproduct-scope-and-mvp","20.ai-developer\u002F01.draft-creation\u002F03.product-scope-and-mvp",{"title":4949,"path":4950,"stem":4951},"Архітектура інтерфейсу та стани застосунку","\u002Fai-developer\u002Fdraft-creation\u002Fapplication-architecture-and-states","20.ai-developer\u002F01.draft-creation\u002F04.application-architecture-and-states",{"title":4953,"path":4954,"stem":4955},"Генерація та фіксація чорнової версії","\u002Fai-developer\u002Fdraft-creation\u002Fgenerating-draft-version","20.ai-developer\u002F01.draft-creation\u002F05.generating-draft-version",{"title":4957,"icon":4958,"path":4959,"stem":4960,"children":4961,"page":59},"Перша робоча версія","i-lucide-play-circle","\u002Fai-developer\u002Ffirst-working-version","20.ai-developer\u002F02.first-working-version",[4962,4966,4970,4974],{"title":4963,"path":4964,"stem":4965},"Уточнення контексту проєкту для AI","\u002Fai-developer\u002Ffirst-working-version\u002Frefining-project-context","20.ai-developer\u002F02.first-working-version\u002F01.refining-project-context",{"title":4967,"path":4968,"stem":4969},"Стратегія завдань для AI-розробки","\u002Fai-developer\u002Ffirst-working-version\u002Fai-prompting-strategy","20.ai-developer\u002F02.first-working-version\u002F02.ai-prompting-strategy",{"title":4971,"path":4972,"stem":4973},"Доопрацювання до першої робочої версії","\u002Fai-developer\u002Ffirst-working-version\u002Frefining-to-working-version","20.ai-developer\u002F02.first-working-version\u002F03.refining-to-working-version",{"title":4975,"path":4976,"stem":4977},"Перевірка першої робочої версії","\u002Fai-developer\u002Ffirst-working-version\u002Ftesting-first-working-version","20.ai-developer\u002F02.first-working-version\u002F04.testing-first-working-version",{"title":4979,"icon":3028,"path":4980,"stem":4981,"children":4982,"page":59},"Ітерації, дебагінг та відновлення","\u002Fai-developer\u002Fiteration-debugging-recovery","20.ai-developer\u002F03.iteration-debugging-recovery",[4983,4987,4991,4995],{"title":4984,"path":4985,"stem":4986},"Управління точковими змінами продукту","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fchange-management","20.ai-developer\u002F03.iteration-debugging-recovery\u002F01.change-management",{"title":4988,"path":4989,"stem":4990},"Надійність інтерфейсу та обробка помилок","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fscenario-reliability-and-errors","20.ai-developer\u002F03.iteration-debugging-recovery\u002F02.scenario-reliability-and-errors",{"title":4992,"path":4993,"stem":4994},"Керування контекстом і збереження версій","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fproject-context-and-versions","20.ai-developer\u002F03.iteration-debugging-recovery\u002F03.project-context-and-versions",{"title":4996,"path":4997,"stem":4998},"Збої AI-розробки, ліміти та аварійне відновлення","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fai-breakdowns-and-recovery","20.ai-developer\u002F03.iteration-debugging-recovery\u002F04.ai-breakdowns-and-recovery",{"title":5000,"icon":5001,"path":5002,"stem":5003,"children":5004,"page":59},"Перевірка та завершення продукту","i-lucide-check-check","\u002Fai-developer\u002Fverification-and-completion","20.ai-developer\u002F04.verification-and-completion",[5005,5009,5013],{"title":5006,"path":5007,"stem":5008},"Комплексний аудит та підсумкове тестування","\u002Fai-developer\u002Fverification-and-completion\u002Ffinal-product-testing","20.ai-developer\u002F04.verification-and-completion\u002F01.final-product-testing",{"title":5010,"path":5011,"stem":5012},"Підготовка підсумкової версії коду","\u002Fai-developer\u002Fverification-and-completion\u002Fpreparing-release-version","20.ai-developer\u002F04.verification-and-completion\u002F02.preparing-release-version",{"title":5014,"path":5015,"stem":5016},"Демонстрація, публікація та критерії оцінювання","\u002Fai-developer\u002Fverification-and-completion\u002Fproduct-showcase-and-publishing","20.ai-developer\u002F04.verification-and-completion\u002F03.product-showcase-and-publishing",{"title":5018,"path":5019,"stem":5020,"children":5021,"page":59},"Tailwind","\u002Ftailwind","21.tailwind",[5022,5026,5030,5034,5038,5042,5046,5050,5054,5058,5062,5066],{"title":5023,"path":5024,"stem":5025},"Що таке Tailwind CSS і навіщо він потрібен","\u002Ftailwind\u002Ftailwind-intro-philosophy","21.tailwind\u002F01.tailwind-intro-philosophy",{"title":5027,"path":5028,"stem":5029},"Встановлення та налаштування Tailwind CSS v4","\u002Ftailwind\u002Ftailwind-installation-setup","21.tailwind\u002F02.tailwind-installation-setup",{"title":5031,"path":5032,"stem":5033},"Utility-класи: основи та система Tailwind","\u002Ftailwind\u002Ftailwind-utility-classes-core","21.tailwind\u002F03.tailwind-utility-classes-core",{"title":5035,"path":5036,"stem":5037},"Layout: Flexbox та Grid через Tailwind","\u002Ftailwind\u002Ftailwind-flexbox-grid","21.tailwind\u002F04.tailwind-flexbox-grid",{"title":5039,"path":5040,"stem":5041},"Кастомізація теми через @theme у Tailwind v4","\u002Ftailwind\u002Ftailwind-theme-customization","21.tailwind\u002F05.tailwind-theme-customization",{"title":5043,"path":5044,"stem":5045},"Варіанти: hover, focus, responsive, dark mode та нові v4","\u002Ftailwind\u002Ftailwind-variants-states","21.tailwind\u002F06.tailwind-variants-states",{"title":5047,"path":5048,"stem":5049},"Типографіка та система кольорів у Tailwind v4","\u002Ftailwind\u002Ftailwind-typography-colors","21.tailwind\u002F07.tailwind-typography-colors",{"title":5051,"path":5052,"stem":5053},"Компоненти та повторюваність: @apply, @utility та патерни","\u002Ftailwind\u002Ftailwind-components-patterns","21.tailwind\u002F08.tailwind-components-patterns",{"title":5055,"path":5056,"stem":5057},"Темна тема та система дизайн-токенів у Tailwind v4","\u002Ftailwind\u002Ftailwind-dark-mode-theming","21.tailwind\u002F09.tailwind-dark-mode-theming",{"title":5059,"path":5060,"stem":5061},"Довільні значення та контейнерні запити у Tailwind v4","\u002Ftailwind\u002Ftailwind-arbitrary-container-queries","21.tailwind\u002F10.tailwind-arbitrary-container-queries",{"title":5063,"path":5064,"stem":5065},"Анімації, трансформації та 3D у Tailwind v4","\u002Ftailwind\u002Ftailwind-animations-transforms","21.tailwind\u002F11.tailwind-animations-transforms",{"title":5067,"path":5068,"stem":5069},"Tailwind CLI, PostCSS та інтеграція з фреймворками","\u002Ftailwind\u002Ftailwind-cli-tooling","21.tailwind\u002F12.tailwind-cli-tooling",{"title":5071,"path":5072,"stem":5073},"Тестування компонентів діаграм","\u002Ftest-components","98.test-components",{"id":5075,"title":4382,"body":5076,"description":14213,"extension":14214,"links":14215,"meta":14216,"navigation":5587,"path":4383,"seo":14217,"stem":4384,"__hash__":14218},"docs\u002F18.web-development\u002F08.nestjs-providers-modules\u002F04.custom-providers.md",{"type":5077,"value":5078,"toc":14160},"minimark",[5079,5083,5088,5138,5141,5144,5157,5233,5236,5366,5369,5395,5408,5423,5492,5494,5500,5508,5513,5700,5706,5995,6008,6014,6019,6133,6138,6208,6213,6326,6333,6335,6340,6347,6368,6372,7022,7025,7202,7208,7344,7348,7516,7527,7529,7534,7549,7563,7567,7791,7794,7800,7808,8171,8177,8181,8623,8626,8662,8666,8668,8671,8678,8682,9220,9224,9548,9551,9855,9858,9860,9865,9879,9904,9908,10018,10024,10130,10134,10144,10256,10259,10327,10331,10338,10520,10528,10536,10538,10541,10570,10574,10577,10666,10669,10689,10693,10764,10769,10835,10839,10842,11099,11102,11122,11132,11134,11138,11141,11145,11392,11396,11687,11691,11936,11940,12344,12346,12349,12352,12501,12505,12657,12661,12703,13007,13009,13013,13016,13621,13624,14085,14087,14091,14094,14148,14156],[5080,5081,4382],"h1",{"id":5082},"custom-providers-usevalue-useclass-usefactory-useexisting",[5084,5085,5087],"h2",{"id":5086},"короткий-зміст","Короткий зміст",[5089,5090,5091,5095,5102,5108,5114,5120,5123,5126,5132,5135],"ul",{},[5092,5093,5094],"li",{},"Стандартний синтаксис провайдера: shorthand notation",[5092,5096,5097,5101],{},[5098,5099,5100],"code",{},"useValue",": надання готового значення (константи, конфігурації)",[5092,5103,5104,5107],{},[5098,5105,5106],{},"useClass",": явне вказування класу реалізації",[5092,5109,5110,5113],{},[5098,5111,5112],{},"useFactory",": динамічне створення провайдера через фабричну функцію",[5092,5115,5116,5119],{},[5098,5117,5118],{},"useExisting",": створення псевдонімів (alias) для існуючих провайдерів",[5092,5121,5122],{},"Injection tokens: коли ім'я класу недостатньо",[5092,5124,5125],{},"Асинхронні фабрики: async useFactory для ініціалізації з'єднань",[5092,5127,5128,5129],{},"Залежності фабрики: параметр ",[5098,5130,5131],{},"inject",[5092,5133,5134],{},"Практичні сценарії: підключення до БД, завантаження конфігурації",[5092,5136,5137],{},"Вибір правильного типу провайдера для конкретної задачі",[5139,5140],"hr",{},[5084,5142,5094],{"id":5143},"стандартний-синтаксис-провайдера-shorthand-notation",[5145,5146,5147,5148,5152,5153,5156],"p",{},"У попередніх лекціях ми реєстрували провайдери у модулях, використовуючи скорочений синтаксис (",[5149,5150,5151],"em",{},"shorthand notation",") — просто передаючи клас у масив ",[5098,5154,5155],{},"providers",":",[5158,5159,5164],"pre",{"className":5160,"code":5161,"language":5162,"meta":5163,"style":5163},"language-typescript shiki shiki-themes light-plus dark-plus dark-plus","@Module({\n  providers: [UsersService, EmailService, LoggerService]\n})\nexport class UsersModule {}\n","typescript","",[5098,5165,5166,5182,5209,5215],{"__ignoreMap":5163},[5167,5168,5171,5175,5179],"span",{"class":5169,"line":5170},"line",1,[5167,5172,5174],{"class":5173},"sHH4Y","@",[5167,5176,5178],{"class":5177},"s8Opu","Module",[5167,5180,5181],{"class":5173},"({\n",[5167,5183,5185,5189,5192,5195,5198,5201,5203,5206],{"class":5169,"line":5184},2,[5167,5186,5188],{"class":5187},"siwwj","  providers:",[5167,5190,5191],{"class":5173}," [",[5167,5193,5194],{"class":5187},"UsersService",[5167,5196,5197],{"class":5173},", ",[5167,5199,5200],{"class":5187},"EmailService",[5167,5202,5197],{"class":5173},[5167,5204,5205],{"class":5187},"LoggerService",[5167,5207,5208],{"class":5173},"]\n",[5167,5210,5212],{"class":5169,"line":5211},3,[5167,5213,5214],{"class":5173},"})\n",[5167,5216,5218,5222,5226,5230],{"class":5169,"line":5217},4,[5167,5219,5221],{"class":5220},"s8xlr","export",[5167,5223,5225],{"class":5224},"su1O8"," class",[5167,5227,5229],{"class":5228},"sN1BT"," UsersModule",[5167,5231,5232],{"class":5173}," {}\n",[5145,5234,5235],{},"Цей лаконічний синтаксис є насправді скороченням для більш детального запису:",[5158,5237,5239],{"className":5160,"code":5238,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    {\n      provide: UsersService,\n      useClass: UsersService\n    },\n    {\n      provide: EmailService,\n      useClass: EmailService\n    },\n    {\n      provide: LoggerService,\n      useClass: LoggerService\n    }\n  ]\n})\nexport class UsersModule {}\n",[5098,5240,5241,5249,5256,5261,5272,5281,5287,5292,5302,5310,5315,5320,5330,5338,5344,5350,5355],{"__ignoreMap":5163},[5167,5242,5243,5245,5247],{"class":5169,"line":5170},[5167,5244,5174],{"class":5173},[5167,5246,5178],{"class":5177},[5167,5248,5181],{"class":5173},[5167,5250,5251,5253],{"class":5169,"line":5184},[5167,5252,5188],{"class":5187},[5167,5254,5255],{"class":5173}," [\n",[5167,5257,5258],{"class":5169,"line":5211},[5167,5259,5260],{"class":5173},"    {\n",[5167,5262,5263,5266,5269],{"class":5169,"line":5217},[5167,5264,5265],{"class":5187},"      provide:",[5167,5267,5268],{"class":5187}," UsersService",[5167,5270,5271],{"class":5173},",\n",[5167,5273,5275,5278],{"class":5169,"line":5274},5,[5167,5276,5277],{"class":5187},"      useClass:",[5167,5279,5280],{"class":5187}," UsersService\n",[5167,5282,5284],{"class":5169,"line":5283},6,[5167,5285,5286],{"class":5173},"    },\n",[5167,5288,5290],{"class":5169,"line":5289},7,[5167,5291,5260],{"class":5173},[5167,5293,5295,5297,5300],{"class":5169,"line":5294},8,[5167,5296,5265],{"class":5187},[5167,5298,5299],{"class":5187}," EmailService",[5167,5301,5271],{"class":5173},[5167,5303,5305,5307],{"class":5169,"line":5304},9,[5167,5306,5277],{"class":5187},[5167,5308,5309],{"class":5187}," EmailService\n",[5167,5311,5313],{"class":5169,"line":5312},10,[5167,5314,5286],{"class":5173},[5167,5316,5318],{"class":5169,"line":5317},11,[5167,5319,5260],{"class":5173},[5167,5321,5323,5325,5328],{"class":5169,"line":5322},12,[5167,5324,5265],{"class":5187},[5167,5326,5327],{"class":5187}," LoggerService",[5167,5329,5271],{"class":5173},[5167,5331,5333,5335],{"class":5169,"line":5332},13,[5167,5334,5277],{"class":5187},[5167,5336,5337],{"class":5187}," LoggerService\n",[5167,5339,5341],{"class":5169,"line":5340},14,[5167,5342,5343],{"class":5173},"    }\n",[5167,5345,5347],{"class":5169,"line":5346},15,[5167,5348,5349],{"class":5173},"  ]\n",[5167,5351,5353],{"class":5169,"line":5352},16,[5167,5354,5214],{"class":5173},[5167,5356,5358,5360,5362,5364],{"class":5169,"line":5357},17,[5167,5359,5221],{"class":5220},[5167,5361,5225],{"class":5224},[5167,5363,5229],{"class":5228},[5167,5365,5232],{"class":5173},[5145,5367,5368],{},"Кожен провайдер насправді є об'єктом з кількома властивостями:",[5089,5370,5371,5388],{},[5092,5372,5373,5379,5380,5383,5384,5387],{},[5374,5375,5376],"strong",{},[5098,5377,5378],{},"provide"," — ",[5374,5381,5382],{},"токен"," (",[5149,5385,5386],{},"token","), який ідентифікує провайдер у DI-контейнері. Це те, що використовується у параметрах конструктора для запиту залежності.",[5092,5389,5390,5394],{},[5374,5391,5392],{},[5098,5393,5106],{}," — клас, екземпляр якого буде створено та ін'єктовано при запиті цього токена.",[5145,5396,5397,5398,5400,5401,5403,5404,5407],{},"Коли ви пишете просто ",[5098,5399,5194],{}," у масиві ",[5098,5402,5155],{},", NestJS автоматично розгортає це у ",[5098,5405,5406],{},"{ provide: UsersService, useClass: UsersService }"," — тобто використовує клас одночасно як токен та як реалізацію.",[5145,5409,5410,5411,5414,5415,5197,5417,5419,5420,5422],{},"Проте NestJS надає кілька ",[5374,5412,5413],{},"альтернативних стратегій"," реєстрації провайдерів через властивості ",[5098,5416,5100],{},[5098,5418,5112],{}," та ",[5098,5421,5118],{},", які дозволяють гнучко налаштовувати створення та надання залежностей.",[5424,5425,5426,5461],"card-group",{},[5427,5428,5431],"card",{"icon":5429,"title":5430},"i-lucide-target","🎯 Мета лекції",[5089,5432,5433,5436,5447,5450,5453,5458],{},[5092,5434,5435],{},"Зрозуміти різницю між shorthand та повним синтаксисом провайдерів",[5092,5437,5438,5439,5197,5441,5197,5443,5197,5445],{},"Опанувати чотири стратегії реєстрації: ",[5098,5440,5100],{},[5098,5442,5106],{},[5098,5444,5112],{},[5098,5446,5118],{},[5092,5448,5449],{},"Навчитися створювати провайдери для значень, що не є класами",[5092,5451,5452],{},"Практикувати використання фабричних функцій для динамічного створення провайдерів",[5092,5454,5455,5456],{},"Розібрати асинхронну ініціалізацію через ",[5098,5457,5112],{},[5092,5459,5460],{},"Застосовувати правильну стратегію для конкретних сценаріїв",[5427,5462,5464],{"icon":4574,"title":5463},"🔑 Ключові терміни",[5089,5465,5466,5472,5477,5482,5487],{},[5092,5467,5468,5471],{},[5374,5469,5470],{},"Provider Token"," — ідентифікатор провайдера у DI-контейнері (клас, рядок або Symbol)",[5092,5473,5474,5476],{},[5374,5475,5100],{}," — надання готового значення як провайдера",[5092,5478,5479,5481],{},[5374,5480,5106],{}," — явне вказування класу для створення екземпляру",[5092,5483,5484,5486],{},[5374,5485,5112],{}," — динамічне створення провайдера через функцію",[5092,5488,5489,5491],{},[5374,5490,5118],{}," — створення псевдоніма (alias) для існуючого провайдера",[5139,5493],{},[5084,5495,5497,5499],{"id":5496},"usevalue-надання-готового-значення",[5098,5498,5100],{},": надання готового значення",[5145,5501,5502,5503,5507],{},"Стратегія ",[5374,5504,5505],{},[5098,5506,5100],{}," дозволяє зареєструвати будь-яке готове значення як провайдер: об'єкт конфігурації, константу, примітивне значення, масив, функцію тощо. Це корисно, коли вам не потрібно створювати новий екземпляр класу, а достатньо надати існуюче значення.",[5509,5510,5512],"h3",{"id":5511},"базовий-приклад-обєкт-конфігурації","Базовий приклад: об'єкт конфігурації",[5158,5514,5516],{"className":5160,"code":5515,"language":5162,"meta":5163,"style":5163},"\u002F\u002F config.constants.ts\nexport const APP_CONFIG = {\n  apiUrl: 'https:\u002F\u002Fapi.example.com',\n  apiKey: 'secret_key_12345',\n  timeout: 5000,\n  retryAttempts: 3\n};\n\n\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { APP_CONFIG } from '.\u002Fconfig.constants';\n\n@Module({\n  providers: [\n    {\n      provide: 'APP_CONFIG',\n      useValue: APP_CONFIG\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,5517,5518,5524,5538,5549,5559,5570,5578,5583,5589,5594,5616,5634,5638,5646,5652,5656,5665,5673,5678,5683,5688],{"__ignoreMap":5163},[5167,5519,5520],{"class":5169,"line":5170},[5167,5521,5523],{"class":5522},"spJ8K","\u002F\u002F config.constants.ts\n",[5167,5525,5526,5528,5531,5535],{"class":5169,"line":5184},[5167,5527,5221],{"class":5220},[5167,5529,5530],{"class":5224}," const",[5167,5532,5534],{"class":5533},"s-QsJ"," APP_CONFIG",[5167,5536,5537],{"class":5173}," = {\n",[5167,5539,5540,5543,5547],{"class":5169,"line":5211},[5167,5541,5542],{"class":5187},"  apiUrl:",[5167,5544,5546],{"class":5545},"sbdoH"," 'https:\u002F\u002Fapi.example.com'",[5167,5548,5271],{"class":5173},[5167,5550,5551,5554,5557],{"class":5169,"line":5217},[5167,5552,5553],{"class":5187},"  apiKey:",[5167,5555,5556],{"class":5545}," 'secret_key_12345'",[5167,5558,5271],{"class":5173},[5167,5560,5561,5564,5568],{"class":5169,"line":5274},[5167,5562,5563],{"class":5187},"  timeout:",[5167,5565,5567],{"class":5566},"sJj4R"," 5000",[5167,5569,5271],{"class":5173},[5167,5571,5572,5575],{"class":5169,"line":5283},[5167,5573,5574],{"class":5187},"  retryAttempts:",[5167,5576,5577],{"class":5566}," 3\n",[5167,5579,5580],{"class":5169,"line":5289},[5167,5581,5582],{"class":5173},"};\n",[5167,5584,5585],{"class":5169,"line":5294},[5167,5586,5588],{"emptyLinePlaceholder":5587},true,"\n",[5167,5590,5591],{"class":5169,"line":5304},[5167,5592,5593],{"class":5522},"\u002F\u002F app.module.ts\n",[5167,5595,5596,5599,5602,5604,5607,5610,5613],{"class":5169,"line":5312},[5167,5597,5598],{"class":5220},"import",[5167,5600,5601],{"class":5173}," { ",[5167,5603,5178],{"class":5187},[5167,5605,5606],{"class":5173}," } ",[5167,5608,5609],{"class":5220},"from",[5167,5611,5612],{"class":5545}," '@nestjs\u002Fcommon'",[5167,5614,5615],{"class":5173},";\n",[5167,5617,5618,5620,5622,5625,5627,5629,5632],{"class":5169,"line":5317},[5167,5619,5598],{"class":5220},[5167,5621,5601],{"class":5173},[5167,5623,5624],{"class":5187},"APP_CONFIG",[5167,5626,5606],{"class":5173},[5167,5628,5609],{"class":5220},[5167,5630,5631],{"class":5545}," '.\u002Fconfig.constants'",[5167,5633,5615],{"class":5173},[5167,5635,5636],{"class":5169,"line":5322},[5167,5637,5588],{"emptyLinePlaceholder":5587},[5167,5639,5640,5642,5644],{"class":5169,"line":5332},[5167,5641,5174],{"class":5173},[5167,5643,5178],{"class":5177},[5167,5645,5181],{"class":5173},[5167,5647,5648,5650],{"class":5169,"line":5340},[5167,5649,5188],{"class":5187},[5167,5651,5255],{"class":5173},[5167,5653,5654],{"class":5169,"line":5346},[5167,5655,5260],{"class":5173},[5167,5657,5658,5660,5663],{"class":5169,"line":5352},[5167,5659,5265],{"class":5187},[5167,5661,5662],{"class":5545}," 'APP_CONFIG'",[5167,5664,5271],{"class":5173},[5167,5666,5667,5670],{"class":5169,"line":5357},[5167,5668,5669],{"class":5187},"      useValue:",[5167,5671,5672],{"class":5533}," APP_CONFIG\n",[5167,5674,5676],{"class":5169,"line":5675},18,[5167,5677,5343],{"class":5173},[5167,5679,5681],{"class":5169,"line":5680},19,[5167,5682,5349],{"class":5173},[5167,5684,5686],{"class":5169,"line":5685},20,[5167,5687,5214],{"class":5173},[5167,5689,5691,5693,5695,5698],{"class":5169,"line":5690},21,[5167,5692,5221],{"class":5220},[5167,5694,5225],{"class":5224},[5167,5696,5697],{"class":5228}," AppModule",[5167,5699,5232],{"class":5173},[5145,5701,5702,5703,5156],{},"Тепер цей об'єкт конфігурації можна ін'єктувати у будь-який сервіс через декоратор ",[5098,5704,5705],{},"@Inject()",[5158,5707,5709],{"className":5160,"code":5708,"language":5162,"meta":5163,"style":5163},"import { Injectable, Inject } from '@nestjs\u002Fcommon';\n\n@Injectable()\nexport class ApiService {\n  constructor(\n    @Inject('APP_CONFIG') private readonly config: typeof APP_CONFIG\n  ) {\n    console.log(`API URL: ${this.config.apiUrl}`);\n  }\n\n  async fetchData() {\n    const response = await fetch(this.config.apiUrl, {\n      headers: {\n        'Authorization': `Bearer ${this.config.apiKey}`\n      },\n      signal: AbortSignal.timeout(this.config.timeout)\n    });\n    return response.json();\n  }\n}\n",[5098,5710,5711,5733,5737,5746,5758,5766,5799,5804,5846,5851,5855,5866,5898,5905,5933,5938,5966,5971,5986,5990],{"__ignoreMap":5163},[5167,5712,5713,5715,5717,5720,5722,5725,5727,5729,5731],{"class":5169,"line":5170},[5167,5714,5598],{"class":5220},[5167,5716,5601],{"class":5173},[5167,5718,5719],{"class":5187},"Injectable",[5167,5721,5197],{"class":5173},[5167,5723,5724],{"class":5187},"Inject",[5167,5726,5606],{"class":5173},[5167,5728,5609],{"class":5220},[5167,5730,5612],{"class":5545},[5167,5732,5615],{"class":5173},[5167,5734,5735],{"class":5169,"line":5184},[5167,5736,5588],{"emptyLinePlaceholder":5587},[5167,5738,5739,5741,5743],{"class":5169,"line":5211},[5167,5740,5174],{"class":5173},[5167,5742,5719],{"class":5177},[5167,5744,5745],{"class":5173},"()\n",[5167,5747,5748,5750,5752,5755],{"class":5169,"line":5217},[5167,5749,5221],{"class":5220},[5167,5751,5225],{"class":5224},[5167,5753,5754],{"class":5228}," ApiService",[5167,5756,5757],{"class":5173}," {\n",[5167,5759,5760,5763],{"class":5169,"line":5274},[5167,5761,5762],{"class":5224},"  constructor",[5167,5764,5765],{"class":5173},"(\n",[5167,5767,5768,5771,5773,5776,5779,5782,5785,5788,5791,5794,5797],{"class":5169,"line":5283},[5167,5769,5770],{"class":5173},"    @",[5167,5772,5724],{"class":5177},[5167,5774,5775],{"class":5173},"(",[5167,5777,5778],{"class":5545},"'APP_CONFIG'",[5167,5780,5781],{"class":5173},") ",[5167,5783,5784],{"class":5224},"private",[5167,5786,5787],{"class":5224}," readonly",[5167,5789,5790],{"class":5187}," config",[5167,5792,5793],{"class":5173},": ",[5167,5795,5796],{"class":5224},"typeof",[5167,5798,5672],{"class":5533},[5167,5800,5801],{"class":5169,"line":5289},[5167,5802,5803],{"class":5173},"  ) {\n",[5167,5805,5806,5809,5812,5815,5817,5820,5823,5826,5829,5832,5834,5837,5840,5843],{"class":5169,"line":5294},[5167,5807,5808],{"class":5187},"    console",[5167,5810,5811],{"class":5173},".",[5167,5813,5814],{"class":5177},"log",[5167,5816,5775],{"class":5173},[5167,5818,5819],{"class":5545},"`API URL: ",[5167,5821,5822],{"class":5224},"${",[5167,5824,5825],{"class":5224},"this",[5167,5827,5811],{"class":5828},"sD7JJ",[5167,5830,5831],{"class":5187},"config",[5167,5833,5811],{"class":5828},[5167,5835,5836],{"class":5187},"apiUrl",[5167,5838,5839],{"class":5224},"}",[5167,5841,5842],{"class":5545},"`",[5167,5844,5845],{"class":5173},");\n",[5167,5847,5848],{"class":5169,"line":5304},[5167,5849,5850],{"class":5173},"  }\n",[5167,5852,5853],{"class":5169,"line":5312},[5167,5854,5588],{"emptyLinePlaceholder":5587},[5167,5856,5857,5860,5863],{"class":5169,"line":5317},[5167,5858,5859],{"class":5224},"  async",[5167,5861,5862],{"class":5177}," fetchData",[5167,5864,5865],{"class":5173},"() {\n",[5167,5867,5868,5871,5874,5877,5880,5883,5885,5887,5889,5891,5893,5895],{"class":5169,"line":5322},[5167,5869,5870],{"class":5224},"    const",[5167,5872,5873],{"class":5533}," response",[5167,5875,5876],{"class":5173}," = ",[5167,5878,5879],{"class":5220},"await",[5167,5881,5882],{"class":5177}," fetch",[5167,5884,5775],{"class":5173},[5167,5886,5825],{"class":5224},[5167,5888,5811],{"class":5173},[5167,5890,5831],{"class":5187},[5167,5892,5811],{"class":5173},[5167,5894,5836],{"class":5187},[5167,5896,5897],{"class":5173},", {\n",[5167,5899,5900,5903],{"class":5169,"line":5332},[5167,5901,5902],{"class":5187},"      headers:",[5167,5904,5757],{"class":5173},[5167,5906,5907,5910,5912,5915,5917,5919,5921,5923,5925,5928,5930],{"class":5169,"line":5340},[5167,5908,5909],{"class":5545},"        'Authorization'",[5167,5911,5156],{"class":5187},[5167,5913,5914],{"class":5545}," `Bearer ",[5167,5916,5822],{"class":5224},[5167,5918,5825],{"class":5224},[5167,5920,5811],{"class":5828},[5167,5922,5831],{"class":5187},[5167,5924,5811],{"class":5828},[5167,5926,5927],{"class":5187},"apiKey",[5167,5929,5839],{"class":5224},[5167,5931,5932],{"class":5545},"`\n",[5167,5934,5935],{"class":5169,"line":5346},[5167,5936,5937],{"class":5173},"      },\n",[5167,5939,5940,5943,5946,5948,5951,5953,5955,5957,5959,5961,5963],{"class":5169,"line":5352},[5167,5941,5942],{"class":5187},"      signal:",[5167,5944,5945],{"class":5187}," AbortSignal",[5167,5947,5811],{"class":5173},[5167,5949,5950],{"class":5177},"timeout",[5167,5952,5775],{"class":5173},[5167,5954,5825],{"class":5224},[5167,5956,5811],{"class":5173},[5167,5958,5831],{"class":5187},[5167,5960,5811],{"class":5173},[5167,5962,5950],{"class":5187},[5167,5964,5965],{"class":5173},")\n",[5167,5967,5968],{"class":5169,"line":5357},[5167,5969,5970],{"class":5173},"    });\n",[5167,5972,5973,5976,5978,5980,5983],{"class":5169,"line":5675},[5167,5974,5975],{"class":5220},"    return",[5167,5977,5873],{"class":5187},[5167,5979,5811],{"class":5173},[5167,5981,5982],{"class":5177},"json",[5167,5984,5985],{"class":5173},"();\n",[5167,5987,5988],{"class":5169,"line":5680},[5167,5989,5850],{"class":5173},[5167,5991,5992],{"class":5169,"line":5685},[5167,5993,5994],{"class":5173},"}\n",[5145,5996,5997,5998,6001,6002,6004,6005,6007],{},"Зверніть увагу на декоратор ",[5098,5999,6000],{},"@Inject('APP_CONFIG')"," — він явно вказує DI-контейнеру, який токен потрібно ін'єктувати. Оскільки ",[5098,6003,5624],{}," не є класом, TypeScript не може автоматично визначити тип параметра конструктора, тому ми використовуємо ",[5098,6006,5705],{}," для явного зв'язування.",[5509,6009,6011,6012],{"id":6010},"приклади-використання-usevalue","Приклади використання ",[5098,6013,5100],{},[5145,6015,6016],{},[5374,6017,6018],{},"1. Константи та прапорці:",[5158,6020,6022],{"className":5160,"code":6021,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    {\n      provide: 'IS_PRODUCTION',\n      useValue: process.env.NODE_ENV === 'production'\n    },\n    {\n      provide: 'MAX_UPLOAD_SIZE',\n      useValue: 10 * 1024 * 1024 \u002F\u002F 10 MB\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,6023,6024,6032,6038,6042,6051,6074,6078,6082,6091,6111,6115,6119,6123],{"__ignoreMap":5163},[5167,6025,6026,6028,6030],{"class":5169,"line":5170},[5167,6027,5174],{"class":5173},[5167,6029,5178],{"class":5177},[5167,6031,5181],{"class":5173},[5167,6033,6034,6036],{"class":5169,"line":5184},[5167,6035,5188],{"class":5187},[5167,6037,5255],{"class":5173},[5167,6039,6040],{"class":5169,"line":5211},[5167,6041,5260],{"class":5173},[5167,6043,6044,6046,6049],{"class":5169,"line":5217},[5167,6045,5265],{"class":5187},[5167,6047,6048],{"class":5545}," 'IS_PRODUCTION'",[5167,6050,5271],{"class":5173},[5167,6052,6053,6055,6058,6060,6063,6065,6068,6071],{"class":5169,"line":5274},[5167,6054,5669],{"class":5187},[5167,6056,6057],{"class":5187}," process",[5167,6059,5811],{"class":5173},[5167,6061,6062],{"class":5187},"env",[5167,6064,5811],{"class":5173},[5167,6066,6067],{"class":5533},"NODE_ENV",[5167,6069,6070],{"class":5173}," === ",[5167,6072,6073],{"class":5545},"'production'\n",[5167,6075,6076],{"class":5169,"line":5283},[5167,6077,5286],{"class":5173},[5167,6079,6080],{"class":5169,"line":5289},[5167,6081,5260],{"class":5173},[5167,6083,6084,6086,6089],{"class":5169,"line":5294},[5167,6085,5265],{"class":5187},[5167,6087,6088],{"class":5545}," 'MAX_UPLOAD_SIZE'",[5167,6090,5271],{"class":5173},[5167,6092,6093,6095,6098,6101,6104,6106,6108],{"class":5169,"line":5304},[5167,6094,5669],{"class":5187},[5167,6096,6097],{"class":5566}," 10",[5167,6099,6100],{"class":5173}," * ",[5167,6102,6103],{"class":5566},"1024",[5167,6105,6100],{"class":5173},[5167,6107,6103],{"class":5566},[5167,6109,6110],{"class":5522}," \u002F\u002F 10 MB\n",[5167,6112,6113],{"class":5169,"line":5312},[5167,6114,5343],{"class":5173},[5167,6116,6117],{"class":5169,"line":5317},[5167,6118,5349],{"class":5173},[5167,6120,6121],{"class":5169,"line":5322},[5167,6122,5214],{"class":5173},[5167,6124,6125,6127,6129,6131],{"class":5169,"line":5332},[5167,6126,5221],{"class":5220},[5167,6128,5225],{"class":5224},[5167,6130,5697],{"class":5228},[5167,6132,5232],{"class":5173},[5145,6134,6135],{},[5374,6136,6137],{},"2. Масиви допустимих значень:",[5158,6139,6141],{"className":5160,"code":6140,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    {\n      provide: 'ALLOWED_ORIGINS',\n      useValue: ['http:\u002F\u002Flocalhost:3000', 'https:\u002F\u002Fexample.com']\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,6142,6143,6151,6157,6161,6170,6186,6190,6194,6198],{"__ignoreMap":5163},[5167,6144,6145,6147,6149],{"class":5169,"line":5170},[5167,6146,5174],{"class":5173},[5167,6148,5178],{"class":5177},[5167,6150,5181],{"class":5173},[5167,6152,6153,6155],{"class":5169,"line":5184},[5167,6154,5188],{"class":5187},[5167,6156,5255],{"class":5173},[5167,6158,6159],{"class":5169,"line":5211},[5167,6160,5260],{"class":5173},[5167,6162,6163,6165,6168],{"class":5169,"line":5217},[5167,6164,5265],{"class":5187},[5167,6166,6167],{"class":5545}," 'ALLOWED_ORIGINS'",[5167,6169,5271],{"class":5173},[5167,6171,6172,6174,6176,6179,6181,6184],{"class":5169,"line":5274},[5167,6173,5669],{"class":5187},[5167,6175,5191],{"class":5173},[5167,6177,6178],{"class":5545},"'http:\u002F\u002Flocalhost:3000'",[5167,6180,5197],{"class":5173},[5167,6182,6183],{"class":5545},"'https:\u002F\u002Fexample.com'",[5167,6185,5208],{"class":5173},[5167,6187,6188],{"class":5169,"line":5283},[5167,6189,5343],{"class":5173},[5167,6191,6192],{"class":5169,"line":5289},[5167,6193,5349],{"class":5173},[5167,6195,6196],{"class":5169,"line":5294},[5167,6197,5214],{"class":5173},[5167,6199,6200,6202,6204,6206],{"class":5169,"line":5304},[5167,6201,5221],{"class":5220},[5167,6203,5225],{"class":5224},[5167,6205,5697],{"class":5228},[5167,6207,5232],{"class":5173},[5145,6209,6210],{},[5374,6211,6212],{},"3. Мок-об'єкти для тестування:",[5158,6214,6216],{"className":5160,"code":6215,"language":5162,"meta":5163,"style":5163},"\u002F\u002F app.module.spec.ts\nconst mockEmailService = {\n  sendEmail: jest.fn().mockResolvedValue(true)\n};\n\nTest.createTestingModule({\n  providers: [\n    UsersService,\n    {\n      provide: EmailService,\n      useValue: mockEmailService \u002F\u002F Підміна реального сервісу на mock\n    }\n  ]\n});\n",[5098,6217,6218,6223,6233,6259,6263,6267,6279,6285,6292,6296,6304,6313,6317,6321],{"__ignoreMap":5163},[5167,6219,6220],{"class":5169,"line":5170},[5167,6221,6222],{"class":5522},"\u002F\u002F app.module.spec.ts\n",[5167,6224,6225,6228,6231],{"class":5169,"line":5184},[5167,6226,6227],{"class":5224},"const",[5167,6229,6230],{"class":5533}," mockEmailService",[5167,6232,5537],{"class":5173},[5167,6234,6235,6238,6241,6243,6246,6249,6252,6254,6257],{"class":5169,"line":5211},[5167,6236,6237],{"class":5187},"  sendEmail:",[5167,6239,6240],{"class":5187}," jest",[5167,6242,5811],{"class":5173},[5167,6244,6245],{"class":5177},"fn",[5167,6247,6248],{"class":5173},"().",[5167,6250,6251],{"class":5177},"mockResolvedValue",[5167,6253,5775],{"class":5173},[5167,6255,6256],{"class":5224},"true",[5167,6258,5965],{"class":5173},[5167,6260,6261],{"class":5169,"line":5217},[5167,6262,5582],{"class":5173},[5167,6264,6265],{"class":5169,"line":5274},[5167,6266,5588],{"emptyLinePlaceholder":5587},[5167,6268,6269,6272,6274,6277],{"class":5169,"line":5283},[5167,6270,6271],{"class":5187},"Test",[5167,6273,5811],{"class":5173},[5167,6275,6276],{"class":5177},"createTestingModule",[5167,6278,5181],{"class":5173},[5167,6280,6281,6283],{"class":5169,"line":5289},[5167,6282,5188],{"class":5187},[5167,6284,5255],{"class":5173},[5167,6286,6287,6290],{"class":5169,"line":5294},[5167,6288,6289],{"class":5187},"    UsersService",[5167,6291,5271],{"class":5173},[5167,6293,6294],{"class":5169,"line":5304},[5167,6295,5260],{"class":5173},[5167,6297,6298,6300,6302],{"class":5169,"line":5312},[5167,6299,5265],{"class":5187},[5167,6301,5299],{"class":5187},[5167,6303,5271],{"class":5173},[5167,6305,6306,6308,6310],{"class":5169,"line":5317},[5167,6307,5669],{"class":5187},[5167,6309,6230],{"class":5187},[5167,6311,6312],{"class":5522}," \u002F\u002F Підміна реального сервісу на mock\n",[5167,6314,6315],{"class":5169,"line":5322},[5167,6316,5343],{"class":5173},[5167,6318,6319],{"class":5169,"line":5332},[5167,6320,5349],{"class":5173},[5167,6322,6323],{"class":5169,"line":5340},[5167,6324,6325],{"class":5173},"});\n",[6327,6328,6329,6330,6332],"tip",{},"Використовуйте ",[5098,6331,5100],{}," для надання незмінних конфігурацій, констант та готових об'єктів. Це особливо корисно для тестування, коли потрібно швидко замінити реальні залежності на мок-об'єкти без створення окремих класів.",[5139,6334],{},[5084,6336,6338,5107],{"id":6337},"useclass-явне-вказування-класу-реалізації",[5098,6339,5106],{},[5145,6341,5502,6342,6346],{},[5374,6343,6344],{},[5098,6345,5106],{}," дозволяє явно вказати, який клас має бути створений та ін'єктований при запиті певного токена. Це корисно у кількох сценаріях:",[6348,6349,6350,6356,6362],"ol",{},[5092,6351,6352,6355],{},[5374,6353,6354],{},"Абстрактні класи та інтерфейси"," — коли токен (абстракція) відрізняється від реалізації",[5092,6357,6358,6361],{},[5374,6359,6360],{},"Підміна реалізації"," залежно від середовища (розробка\u002Fпродакшн)",[5092,6363,6364,6367],{},[5374,6365,6366],{},"Стратегія паттерн"," — вибір конкретної реалізації на основі конфігурації",[5509,6369,6371],{"id":6370},"приклад-абстрактний-клас-та-різні-реалізації","Приклад: абстрактний клас та різні реалізації",[5158,6373,6375],{"className":5160,"code":6374,"language":5162,"meta":5163,"style":5163},"\u002F\u002F logger.interface.ts\nexport abstract class Logger {\n  abstract log(message: string): void;\n  abstract error(message: string, trace?: string): void;\n}\n\n\u002F\u002F console-logger.service.ts\nimport { Injectable } from '@nestjs\u002Fcommon';\nimport { Logger } from '.\u002Flogger.interface';\n\n@Injectable()\nexport class ConsoleLogger implements Logger {\n  log(message: string): void {\n    console.log(`[LOG] ${message}`);\n  }\n\n  error(message: string, trace?: string): void {\n    console.error(`[ERROR] ${message}`);\n    if (trace) console.error(trace);\n  }\n}\n\n\u002F\u002F file-logger.service.ts\nimport { Injectable } from '@nestjs\u002Fcommon';\nimport { Logger } from '.\u002Flogger.interface';\nimport * as fs from 'fs';\n\n@Injectable()\nexport class FileLogger implements Logger {\n  private readonly logFile = 'app.log';\n\n  log(message: string): void {\n    const timestamp = new Date().toISOString();\n    fs.appendFileSync(this.logFile, `[${timestamp}] [LOG] ${message}\\n`);\n  }\n\n  error(message: string, trace?: string): void {\n    const timestamp = new Date().toISOString();\n    fs.appendFileSync(this.logFile, `[${timestamp}] [ERROR] ${message}\\n`);\n    if (trace) fs.appendFileSync(this.logFile, `${trace}\\n`);\n  }\n}\n",[5098,6376,6377,6382,6396,6422,6453,6457,6461,6466,6482,6500,6504,6512,6528,6547,6570,6574,6578,6605,6629,6653,6657,6661,6666,6672,6689,6706,6728,6733,6742,6758,6776,6781,6800,6823,6872,6877,6882,6909,6928,6970,7012,7017],{"__ignoreMap":5163},[5167,6378,6379],{"class":5169,"line":5170},[5167,6380,6381],{"class":5522},"\u002F\u002F logger.interface.ts\n",[5167,6383,6384,6386,6389,6391,6394],{"class":5169,"line":5184},[5167,6385,5221],{"class":5220},[5167,6387,6388],{"class":5224}," abstract",[5167,6390,5225],{"class":5224},[5167,6392,6393],{"class":5228}," Logger",[5167,6395,5757],{"class":5173},[5167,6397,6398,6401,6404,6406,6409,6411,6414,6417,6420],{"class":5169,"line":5211},[5167,6399,6400],{"class":5224},"  abstract",[5167,6402,6403],{"class":5177}," log",[5167,6405,5775],{"class":5173},[5167,6407,6408],{"class":5187},"message",[5167,6410,5793],{"class":5173},[5167,6412,6413],{"class":5228},"string",[5167,6415,6416],{"class":5173},"): ",[5167,6418,6419],{"class":5228},"void",[5167,6421,5615],{"class":5173},[5167,6423,6424,6426,6429,6431,6433,6435,6437,6439,6442,6445,6447,6449,6451],{"class":5169,"line":5217},[5167,6425,6400],{"class":5224},[5167,6427,6428],{"class":5177}," error",[5167,6430,5775],{"class":5173},[5167,6432,6408],{"class":5187},[5167,6434,5793],{"class":5173},[5167,6436,6413],{"class":5228},[5167,6438,5197],{"class":5173},[5167,6440,6441],{"class":5187},"trace",[5167,6443,6444],{"class":5173},"?: ",[5167,6446,6413],{"class":5228},[5167,6448,6416],{"class":5173},[5167,6450,6419],{"class":5228},[5167,6452,5615],{"class":5173},[5167,6454,6455],{"class":5169,"line":5274},[5167,6456,5994],{"class":5173},[5167,6458,6459],{"class":5169,"line":5283},[5167,6460,5588],{"emptyLinePlaceholder":5587},[5167,6462,6463],{"class":5169,"line":5289},[5167,6464,6465],{"class":5522},"\u002F\u002F console-logger.service.ts\n",[5167,6467,6468,6470,6472,6474,6476,6478,6480],{"class":5169,"line":5294},[5167,6469,5598],{"class":5220},[5167,6471,5601],{"class":5173},[5167,6473,5719],{"class":5187},[5167,6475,5606],{"class":5173},[5167,6477,5609],{"class":5220},[5167,6479,5612],{"class":5545},[5167,6481,5615],{"class":5173},[5167,6483,6484,6486,6488,6491,6493,6495,6498],{"class":5169,"line":5304},[5167,6485,5598],{"class":5220},[5167,6487,5601],{"class":5173},[5167,6489,6490],{"class":5187},"Logger",[5167,6492,5606],{"class":5173},[5167,6494,5609],{"class":5220},[5167,6496,6497],{"class":5545}," '.\u002Flogger.interface'",[5167,6499,5615],{"class":5173},[5167,6501,6502],{"class":5169,"line":5312},[5167,6503,5588],{"emptyLinePlaceholder":5587},[5167,6505,6506,6508,6510],{"class":5169,"line":5317},[5167,6507,5174],{"class":5173},[5167,6509,5719],{"class":5177},[5167,6511,5745],{"class":5173},[5167,6513,6514,6516,6518,6521,6524,6526],{"class":5169,"line":5322},[5167,6515,5221],{"class":5220},[5167,6517,5225],{"class":5224},[5167,6519,6520],{"class":5228}," ConsoleLogger",[5167,6522,6523],{"class":5224}," implements",[5167,6525,6393],{"class":5228},[5167,6527,5757],{"class":5173},[5167,6529,6530,6533,6535,6537,6539,6541,6543,6545],{"class":5169,"line":5332},[5167,6531,6532],{"class":5177},"  log",[5167,6534,5775],{"class":5173},[5167,6536,6408],{"class":5187},[5167,6538,5793],{"class":5173},[5167,6540,6413],{"class":5228},[5167,6542,6416],{"class":5173},[5167,6544,6419],{"class":5228},[5167,6546,5757],{"class":5173},[5167,6548,6549,6551,6553,6555,6557,6560,6562,6564,6566,6568],{"class":5169,"line":5340},[5167,6550,5808],{"class":5187},[5167,6552,5811],{"class":5173},[5167,6554,5814],{"class":5177},[5167,6556,5775],{"class":5173},[5167,6558,6559],{"class":5545},"`[LOG] ",[5167,6561,5822],{"class":5224},[5167,6563,6408],{"class":5187},[5167,6565,5839],{"class":5224},[5167,6567,5842],{"class":5545},[5167,6569,5845],{"class":5173},[5167,6571,6572],{"class":5169,"line":5346},[5167,6573,5850],{"class":5173},[5167,6575,6576],{"class":5169,"line":5352},[5167,6577,5588],{"emptyLinePlaceholder":5587},[5167,6579,6580,6583,6585,6587,6589,6591,6593,6595,6597,6599,6601,6603],{"class":5169,"line":5357},[5167,6581,6582],{"class":5177},"  error",[5167,6584,5775],{"class":5173},[5167,6586,6408],{"class":5187},[5167,6588,5793],{"class":5173},[5167,6590,6413],{"class":5228},[5167,6592,5197],{"class":5173},[5167,6594,6441],{"class":5187},[5167,6596,6444],{"class":5173},[5167,6598,6413],{"class":5228},[5167,6600,6416],{"class":5173},[5167,6602,6419],{"class":5228},[5167,6604,5757],{"class":5173},[5167,6606,6607,6609,6611,6614,6616,6619,6621,6623,6625,6627],{"class":5169,"line":5675},[5167,6608,5808],{"class":5187},[5167,6610,5811],{"class":5173},[5167,6612,6613],{"class":5177},"error",[5167,6615,5775],{"class":5173},[5167,6617,6618],{"class":5545},"`[ERROR] ",[5167,6620,5822],{"class":5224},[5167,6622,6408],{"class":5187},[5167,6624,5839],{"class":5224},[5167,6626,5842],{"class":5545},[5167,6628,5845],{"class":5173},[5167,6630,6631,6634,6636,6638,6640,6643,6645,6647,6649,6651],{"class":5169,"line":5680},[5167,6632,6633],{"class":5220},"    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file-logger.service.ts\n",[5167,6673,6675,6677,6679,6681,6683,6685,6687],{"class":5169,"line":6674},24,[5167,6676,5598],{"class":5220},[5167,6678,5601],{"class":5173},[5167,6680,5719],{"class":5187},[5167,6682,5606],{"class":5173},[5167,6684,5609],{"class":5220},[5167,6686,5612],{"class":5545},[5167,6688,5615],{"class":5173},[5167,6690,6692,6694,6696,6698,6700,6702,6704],{"class":5169,"line":6691},25,[5167,6693,5598],{"class":5220},[5167,6695,5601],{"class":5173},[5167,6697,6490],{"class":5187},[5167,6699,5606],{"class":5173},[5167,6701,5609],{"class":5220},[5167,6703,6497],{"class":5545},[5167,6705,5615],{"class":5173},[5167,6707,6709,6711,6714,6717,6720,6723,6726],{"class":5169,"line":6708},26,[5167,6710,5598],{"class":5220},[5167,6712,6713],{"class":5224}," *",[5167,6715,6716],{"class":5220}," as",[5167,6718,6719],{"class":5187}," fs",[5167,6721,6722],{"class":5220}," from",[5167,6724,6725],{"class":5545}," 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Date",[5167,6817,6248],{"class":5173},[5167,6819,6820],{"class":5177},"toISOString",[5167,6822,5985],{"class":5173},[5167,6824,6826,6829,6831,6834,6836,6838,6840,6843,6845,6848,6850,6853,6855,6858,6860,6862,6864,6868,6870],{"class":5169,"line":6825},34,[5167,6827,6828],{"class":5187},"    fs",[5167,6830,5811],{"class":5173},[5167,6832,6833],{"class":5177},"appendFileSync",[5167,6835,5775],{"class":5173},[5167,6837,5825],{"class":5224},[5167,6839,5811],{"class":5173},[5167,6841,6842],{"class":5187},"logFile",[5167,6844,5197],{"class":5173},[5167,6846,6847],{"class":5545},"`[",[5167,6849,5822],{"class":5224},[5167,6851,6852],{"class":5187},"timestamp",[5167,6854,5839],{"class":5224},[5167,6856,6857],{"class":5545},"] [LOG] 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[ERROR] ",[5167,6959,5822],{"class":5224},[5167,6961,6408],{"class":5187},[5167,6963,5839],{"class":5224},[5167,6965,6867],{"class":6866},[5167,6967,5842],{"class":5545},[5167,6969,5845],{"class":5173},[5167,6971,6973,6975,6977,6979,6981,6984,6986,6988,6990,6992,6994,6996,6998,7000,7002,7004,7006,7008,7010],{"class":5169,"line":6972},40,[5167,6974,6633],{"class":5220},[5167,6976,5383],{"class":5173},[5167,6978,6441],{"class":5187},[5167,6980,5781],{"class":5173},[5167,6982,6983],{"class":5187},"fs",[5167,6985,5811],{"class":5173},[5167,6987,6833],{"class":5177},[5167,6989,5775],{"class":5173},[5167,6991,5825],{"class":5224},[5167,6993,5811],{"class":5173},[5167,6995,6842],{"class":5187},[5167,6997,5197],{"class":5173},[5167,6999,5842],{"class":5545},[5167,7001,5822],{"class":5224},[5167,7003,6441],{"class":5187},[5167,7005,5839],{"class":5224},[5167,7007,6867],{"class":6866},[5167,7009,5842],{"class":5545},[5167,7011,5845],{"class":5173},[5167,7013,7015],{"class":5169,"line":7014},41,[5167,7016,5850],{"class":5173},[5167,7018,7020],{"class":5169,"line":7019},42,[5167,7021,5994],{"class":5173},[5145,7023,7024],{},"Тепер ми можемо зареєструвати різні реалізації залежно від середовища:",[5158,7026,7028],{"className":5160,"code":7027,"language":5162,"meta":5163,"style":5163},"\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { Logger } from '.\u002Flogger.interface';\nimport { ConsoleLogger } from '.\u002Fconsole-logger.service';\nimport { FileLogger } from '.\u002Ffile-logger.service';\n\nconst isDevelopment = process.env.NODE_ENV === 'development';\n\n@Module({\n  providers: [\n    {\n      provide: Logger,\n      useClass: isDevelopment ? ConsoleLogger : FileLogger\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,7029,7030,7034,7050,7066,7084,7102,7106,7133,7137,7145,7151,7155,7163,7180,7184,7188,7192],{"__ignoreMap":5163},[5167,7031,7032],{"class":5169,"line":5170},[5167,7033,5593],{"class":5522},[5167,7035,7036,7038,7040,7042,7044,7046,7048],{"class":5169,"line":5184},[5167,7037,5598],{"class":5220},[5167,7039,5601],{"class":5173},[5167,7041,5178],{"class":5187},[5167,7043,5606],{"class":5173},[5167,7045,5609],{"class":5220},[5167,7047,5612],{"class":5545},[5167,7049,5615],{"class":5173},[5167,7051,7052,7054,7056,7058,7060,7062,7064],{"class":5169,"line":5211},[5167,7053,5598],{"class":5220},[5167,7055,5601],{"class":5173},[5167,7057,6490],{"class":5187},[5167,7059,5606],{"class":5173},[5167,7061,5609],{"class":5220},[5167,7063,6497],{"class":5545},[5167,7065,5615],{"class":5173},[5167,7067,7068,7070,7072,7075,7077,7079,7082],{"class":5169,"line":5217},[5167,7069,5598],{"class":5220},[5167,7071,5601],{"class":5173},[5167,7073,7074],{"class":5187},"ConsoleLogger",[5167,7076,5606],{"class":5173},[5167,7078,5609],{"class":5220},[5167,7080,7081],{"class":5545}," '.\u002Fconsole-logger.service'",[5167,7083,5615],{"class":5173},[5167,7085,7086,7088,7090,7093,7095,7097,7100],{"class":5169,"line":5274},[5167,7087,5598],{"class":5220},[5167,7089,5601],{"class":5173},[5167,7091,7092],{"class":5187},"FileLogger",[5167,7094,5606],{"class":5173},[5167,7096,5609],{"class":5220},[5167,7098,7099],{"class":5545}," '.\u002Ffile-logger.service'",[5167,7101,5615],{"class":5173},[5167,7103,7104],{"class":5169,"line":5283},[5167,7105,5588],{"emptyLinePlaceholder":5587},[5167,7107,7108,7110,7113,7115,7118,7120,7122,7124,7126,7128,7131],{"class":5169,"line":5289},[5167,7109,6227],{"class":5224},[5167,7111,7112],{"class":5533}," isDevelopment",[5167,7114,5876],{"class":5173},[5167,7116,7117],{"class":5187},"process",[5167,7119,5811],{"class":5173},[5167,7121,6062],{"class":5187},[5167,7123,5811],{"class":5173},[5167,7125,6067],{"class":5533},[5167,7127,6070],{"class":5173},[5167,7129,7130],{"class":5545},"'development'",[5167,7132,5615],{"class":5173},[5167,7134,7135],{"class":5169,"line":5294},[5167,7136,5588],{"emptyLinePlaceholder":5587},[5167,7138,7139,7141,7143],{"class":5169,"line":5304},[5167,7140,5174],{"class":5173},[5167,7142,5178],{"class":5177},[5167,7144,5181],{"class":5173},[5167,7146,7147,7149],{"class":5169,"line":5312},[5167,7148,5188],{"class":5187},[5167,7150,5255],{"class":5173},[5167,7152,7153],{"class":5169,"line":5317},[5167,7154,5260],{"class":5173},[5167,7156,7157,7159,7161],{"class":5169,"line":5322},[5167,7158,5265],{"class":5187},[5167,7160,6393],{"class":5187},[5167,7162,5271],{"class":5173},[5167,7164,7165,7167,7169,7172,7174,7177],{"class":5169,"line":5332},[5167,7166,5277],{"class":5187},[5167,7168,7112],{"class":5187},[5167,7170,7171],{"class":5173}," ? ",[5167,7173,7074],{"class":5187},[5167,7175,7176],{"class":5173}," : ",[5167,7178,7179],{"class":5187},"FileLogger\n",[5167,7181,7182],{"class":5169,"line":5340},[5167,7183,5343],{"class":5173},[5167,7185,7186],{"class":5169,"line":5346},[5167,7187,5349],{"class":5173},[5167,7189,7190],{"class":5169,"line":5352},[5167,7191,5214],{"class":5173},[5167,7193,7194,7196,7198,7200],{"class":5169,"line":5357},[5167,7195,5221],{"class":5220},[5167,7197,5225],{"class":5224},[5167,7199,5697],{"class":5228},[5167,7201,5232],{"class":5173},[5145,7203,7204,7205,7207],{},"Тепер у всіх сервісах, які залежать від ",[5098,7206,6490],{},", буде автоматично ін'єктована правильна реалізація:",[5158,7209,7211],{"className":5160,"code":7210,"language":5162,"meta":5163,"style":5163},"@Injectable()\nexport class UsersService {\n  constructor(private readonly logger: Logger) {\n    this.logger.log('UsersService ініціалізовано');\n  }\n\n  async create(userData: any) {\n    this.logger.log(`Створення користувача: ${userData.email}`);\n    \u002F\u002F ...\n  }\n}\n",[5098,7212,7213,7221,7231,7251,7272,7276,7280,7299,7331,7336,7340],{"__ignoreMap":5163},[5167,7214,7215,7217,7219],{"class":5169,"line":5170},[5167,7216,5174],{"class":5173},[5167,7218,5719],{"class":5177},[5167,7220,5745],{"class":5173},[5167,7222,7223,7225,7227,7229],{"class":5169,"line":5184},[5167,7224,5221],{"class":5220},[5167,7226,5225],{"class":5224},[5167,7228,5268],{"class":5228},[5167,7230,5757],{"class":5173},[5167,7232,7233,7235,7237,7239,7241,7244,7246,7248],{"class":5169,"line":5211},[5167,7234,5762],{"class":5224},[5167,7236,5775],{"class":5173},[5167,7238,5784],{"class":5224},[5167,7240,5787],{"class":5224},[5167,7242,7243],{"class":5187}," logger",[5167,7245,5793],{"class":5173},[5167,7247,6490],{"class":5228},[5167,7249,7250],{"class":5173},") {\n",[5167,7252,7253,7256,7258,7261,7263,7265,7267,7270],{"class":5169,"line":5217},[5167,7254,7255],{"class":5224},"    this",[5167,7257,5811],{"class":5173},[5167,7259,7260],{"class":5187},"logger",[5167,7262,5811],{"class":5173},[5167,7264,5814],{"class":5177},[5167,7266,5775],{"class":5173},[5167,7268,7269],{"class":5545},"'UsersService ініціалізовано'",[5167,7271,5845],{"class":5173},[5167,7273,7274],{"class":5169,"line":5274},[5167,7275,5850],{"class":5173},[5167,7277,7278],{"class":5169,"line":5283},[5167,7279,5588],{"emptyLinePlaceholder":5587},[5167,7281,7282,7284,7287,7289,7292,7294,7297],{"class":5169,"line":5289},[5167,7283,5859],{"class":5224},[5167,7285,7286],{"class":5177}," create",[5167,7288,5775],{"class":5173},[5167,7290,7291],{"class":5187},"userData",[5167,7293,5793],{"class":5173},[5167,7295,7296],{"class":5228},"any",[5167,7298,7250],{"class":5173},[5167,7300,7301,7303,7305,7307,7309,7311,7313,7316,7318,7320,7322,7325,7327,7329],{"class":5169,"line":5294},[5167,7302,7255],{"class":5224},[5167,7304,5811],{"class":5173},[5167,7306,7260],{"class":5187},[5167,7308,5811],{"class":5173},[5167,7310,5814],{"class":5177},[5167,7312,5775],{"class":5173},[5167,7314,7315],{"class":5545},"`Створення користувача: ",[5167,7317,5822],{"class":5224},[5167,7319,7291],{"class":5187},[5167,7321,5811],{"class":5828},[5167,7323,7324],{"class":5187},"email",[5167,7326,5839],{"class":5224},[5167,7328,5842],{"class":5545},[5167,7330,5845],{"class":5173},[5167,7332,7333],{"class":5169,"line":5304},[5167,7334,7335],{"class":5522},"    \u002F\u002F ...\n",[5167,7337,7338],{"class":5169,"line":5312},[5167,7339,5850],{"class":5173},[5167,7341,7342],{"class":5169,"line":5317},[5167,7343,5994],{"class":5173},[5509,7345,7347],{"id":7346},"порівняння-shorthand-та-useclass","Порівняння shorthand та useClass",[7349,7350,7351,7389,7449],"code-group",{},[5158,7352,7355],{"className":5160,"code":7353,"filename":7354,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [UsersService]\n})\nexport class UsersModule {}\n","Shorthand (коротка форма)",[5098,7356,7357,7365,7375,7379],{"__ignoreMap":5163},[5167,7358,7359,7361,7363],{"class":5169,"line":5170},[5167,7360,5174],{"class":5173},[5167,7362,5178],{"class":5177},[5167,7364,5181],{"class":5173},[5167,7366,7367,7369,7371,7373],{"class":5169,"line":5184},[5167,7368,5188],{"class":5187},[5167,7370,5191],{"class":5173},[5167,7372,5194],{"class":5187},[5167,7374,5208],{"class":5173},[5167,7376,7377],{"class":5169,"line":5211},[5167,7378,5214],{"class":5173},[5167,7380,7381,7383,7385,7387],{"class":5169,"line":5217},[5167,7382,5221],{"class":5220},[5167,7384,5225],{"class":5224},[5167,7386,5229],{"class":5228},[5167,7388,5232],{"class":5173},[5158,7390,7393],{"className":5160,"code":7391,"filename":7392,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    {\n      provide: UsersService,\n      useClass: UsersService\n    }\n  ]\n})\nexport class UsersModule {}\n","useClass (повна форма)",[5098,7394,7395,7403,7409,7413,7421,7427,7431,7435,7439],{"__ignoreMap":5163},[5167,7396,7397,7399,7401],{"class":5169,"line":5170},[5167,7398,5174],{"class":5173},[5167,7400,5178],{"class":5177},[5167,7402,5181],{"class":5173},[5167,7404,7405,7407],{"class":5169,"line":5184},[5167,7406,5188],{"class":5187},[5167,7408,5255],{"class":5173},[5167,7410,7411],{"class":5169,"line":5211},[5167,7412,5260],{"class":5173},[5167,7414,7415,7417,7419],{"class":5169,"line":5217},[5167,7416,5265],{"class":5187},[5167,7418,5268],{"class":5187},[5167,7420,5271],{"class":5173},[5167,7422,7423,7425],{"class":5169,"line":5274},[5167,7424,5277],{"class":5187},[5167,7426,5280],{"class":5187},[5167,7428,7429],{"class":5169,"line":5283},[5167,7430,5343],{"class":5173},[5167,7432,7433],{"class":5169,"line":5289},[5167,7434,5349],{"class":5173},[5167,7436,7437],{"class":5169,"line":5294},[5167,7438,5214],{"class":5173},[5167,7440,7441,7443,7445,7447],{"class":5169,"line":5304},[5167,7442,5221],{"class":5220},[5167,7444,5225],{"class":5224},[5167,7446,5229],{"class":5228},[5167,7448,5232],{"class":5173},[5158,7450,7453],{"className":5160,"code":7451,"filename":7452,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    {\n      provide: Logger,           \u002F\u002F Токен (абстракція)\n      useClass: ConsoleLogger    \u002F\u002F Реалізація (конкретний клас)\n    }\n  ]\n})\nexport class UsersModule {}\n","useClass (різні токен та реалізація)",[5098,7454,7455,7463,7469,7473,7485,7494,7498,7502,7506],{"__ignoreMap":5163},[5167,7456,7457,7459,7461],{"class":5169,"line":5170},[5167,7458,5174],{"class":5173},[5167,7460,5178],{"class":5177},[5167,7462,5181],{"class":5173},[5167,7464,7465,7467],{"class":5169,"line":5184},[5167,7466,5188],{"class":5187},[5167,7468,5255],{"class":5173},[5167,7470,7471],{"class":5169,"line":5211},[5167,7472,5260],{"class":5173},[5167,7474,7475,7477,7479,7482],{"class":5169,"line":5217},[5167,7476,5265],{"class":5187},[5167,7478,6393],{"class":5187},[5167,7480,7481],{"class":5173},",           ",[5167,7483,7484],{"class":5522},"\u002F\u002F Токен (абстракція)\n",[5167,7486,7487,7489,7491],{"class":5169,"line":5274},[5167,7488,5277],{"class":5187},[5167,7490,6520],{"class":5187},[5167,7492,7493],{"class":5522},"    \u002F\u002F Реалізація (конкретний клас)\n",[5167,7495,7496],{"class":5169,"line":5283},[5167,7497,5343],{"class":5173},[5167,7499,7500],{"class":5169,"line":5289},[5167,7501,5349],{"class":5173},[5167,7503,7504],{"class":5169,"line":5294},[5167,7505,5214],{"class":5173},[5167,7507,7508,7510,7512,7514],{"class":5169,"line":5304},[5167,7509,5221],{"class":5220},[5167,7511,5225],{"class":5224},[5167,7513,5229],{"class":5228},[5167,7515,5232],{"class":5173},[7517,7518,7519,7520,7523,7524,7526],"note",{},"Коли токен співпадає з реалізацією (",[5098,7521,7522],{},"provide: UsersService, useClass: UsersService","), використовуйте shorthand-форму для лаконічності. Явний синтаксис ",[5098,7525,5106],{}," потрібен лише тоді, коли токен відрізняється від класу реалізації.",[5139,7528],{},[5084,7530,7532,5113],{"id":7531},"usefactory-динамічне-створення-провайдера-через-фабричну-функцію",[5098,7533,5112],{},[5145,7535,5502,7536,7540,7541,7544,7545,7548],{},[5374,7537,7538],{},[5098,7539,5112],{}," є найпотужнішою з усіх — вона дозволяє ",[5374,7542,7543],{},"динамічно"," створювати провайдери через фабричну функцію (",[5149,7546,7547],{},"factory function","). Це особливо корисно, коли:",[5089,7550,7551,7554,7557,7560],{},[5092,7552,7553],{},"Створення провайдера вимагає складної логіки",[5092,7555,7556],{},"Провайдер залежить від змінних оточення або конфігурації",[5092,7558,7559],{},"Потрібна асинхронна ініціалізація (підключення до БД, завантаження конфігурації з файлу)",[5092,7561,7562],{},"Провайдер має бути створений на основі інших провайдерів",[5509,7564,7566],{"id":7565},"базовий-приклад-створення-http-клієнта-з-налаштуваннями","Базовий приклад: створення HTTP-клієнта з налаштуваннями",[5158,7568,7570],{"className":5160,"code":7569,"language":5162,"meta":5163,"style":5163},"import { Module } from '@nestjs\u002Fcommon';\nimport axios, { AxiosInstance } from 'axios';\n\n@Module({\n  providers: [\n    {\n      provide: 'HTTP_CLIENT',\n      useFactory: (): AxiosInstance => {\n        return axios.create({\n          baseURL: process.env.API_URL || 'https:\u002F\u002Fapi.example.com',\n          timeout: parseInt(process.env.API_TIMEOUT || '5000'),\n          headers: {\n            'User-Agent': 'NestJS-App\u002F1.0',\n            'Accept': 'application\u002Fjson'\n          }\n        });\n      }\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,7571,7572,7588,7610,7614,7622,7628,7632,7641,7658,7672,7696,7725,7732,7744,7754,7759,7764,7769,7773,7777,7781],{"__ignoreMap":5163},[5167,7573,7574,7576,7578,7580,7582,7584,7586],{"class":5169,"line":5170},[5167,7575,5598],{"class":5220},[5167,7577,5601],{"class":5173},[5167,7579,5178],{"class":5187},[5167,7581,5606],{"class":5173},[5167,7583,5609],{"class":5220},[5167,7585,5612],{"class":5545},[5167,7587,5615],{"class":5173},[5167,7589,7590,7592,7595,7598,7601,7603,7605,7608],{"class":5169,"line":5184},[5167,7591,5598],{"class":5220},[5167,7593,7594],{"class":5187}," axios",[5167,7596,7597],{"class":5173},", { ",[5167,7599,7600],{"class":5187},"AxiosInstance",[5167,7602,5606],{"class":5173},[5167,7604,5609],{"class":5220},[5167,7606,7607],{"class":5545}," 'axios'",[5167,7609,5615],{"class":5173},[5167,7611,7612],{"class":5169,"line":5211},[5167,7613,5588],{"emptyLinePlaceholder":5587},[5167,7615,7616,7618,7620],{"class":5169,"line":5217},[5167,7617,5174],{"class":5173},[5167,7619,5178],{"class":5177},[5167,7621,5181],{"class":5173},[5167,7623,7624,7626],{"class":5169,"line":5274},[5167,7625,5188],{"class":5187},[5167,7627,5255],{"class":5173},[5167,7629,7630],{"class":5169,"line":5283},[5167,7631,5260],{"class":5173},[5167,7633,7634,7636,7639],{"class":5169,"line":5289},[5167,7635,5265],{"class":5187},[5167,7637,7638],{"class":5545}," 'HTTP_CLIENT'",[5167,7640,5271],{"class":5173},[5167,7642,7643,7646,7648,7651,7653,7656],{"class":5169,"line":5294},[5167,7644,7645],{"class":5177},"      useFactory",[5167,7647,5156],{"class":5187},[5167,7649,7650],{"class":5173}," (): ",[5167,7652,7600],{"class":5228},[5167,7654,7655],{"class":5224}," =>",[5167,7657,5757],{"class":5173},[5167,7659,7660,7663,7665,7667,7670],{"class":5169,"line":5304},[5167,7661,7662],{"class":5220},"        return",[5167,7664,7594],{"class":5187},[5167,7666,5811],{"class":5173},[5167,7668,7669],{"class":5177},"create",[5167,7671,5181],{"class":5173},[5167,7673,7674,7677,7679,7681,7683,7685,7688,7691,7694],{"class":5169,"line":5312},[5167,7675,7676],{"class":5187},"          baseURL:",[5167,7678,6057],{"class":5187},[5167,7680,5811],{"class":5173},[5167,7682,6062],{"class":5187},[5167,7684,5811],{"class":5173},[5167,7686,7687],{"class":5533},"API_URL",[5167,7689,7690],{"class":5173}," || ",[5167,7692,7693],{"class":5545},"'https:\u002F\u002Fapi.example.com'",[5167,7695,5271],{"class":5173},[5167,7697,7698,7701,7704,7706,7708,7710,7712,7714,7717,7719,7722],{"class":5169,"line":5317},[5167,7699,7700],{"class":5187},"          timeout:",[5167,7702,7703],{"class":5177}," parseInt",[5167,7705,5775],{"class":5173},[5167,7707,7117],{"class":5187},[5167,7709,5811],{"class":5173},[5167,7711,6062],{"class":5187},[5167,7713,5811],{"class":5173},[5167,7715,7716],{"class":5533},"API_TIMEOUT",[5167,7718,7690],{"class":5173},[5167,7720,7721],{"class":5545},"'5000'",[5167,7723,7724],{"class":5173},"),\n",[5167,7726,7727,7730],{"class":5169,"line":5322},[5167,7728,7729],{"class":5187},"          headers:",[5167,7731,5757],{"class":5173},[5167,7733,7734,7737,7739,7742],{"class":5169,"line":5332},[5167,7735,7736],{"class":5545},"            'User-Agent'",[5167,7738,5156],{"class":5187},[5167,7740,7741],{"class":5545}," 'NestJS-App\u002F1.0'",[5167,7743,5271],{"class":5173},[5167,7745,7746,7749,7751],{"class":5169,"line":5340},[5167,7747,7748],{"class":5545},"            'Accept'",[5167,7750,5156],{"class":5187},[5167,7752,7753],{"class":5545}," 'application\u002Fjson'\n",[5167,7755,7756],{"class":5169,"line":5346},[5167,7757,7758],{"class":5173},"          }\n",[5167,7760,7761],{"class":5169,"line":5352},[5167,7762,7763],{"class":5173},"        });\n",[5167,7765,7766],{"class":5169,"line":5357},[5167,7767,7768],{"class":5173},"      }\n",[5167,7770,7771],{"class":5169,"line":5675},[5167,7772,5343],{"class":5173},[5167,7774,7775],{"class":5169,"line":5680},[5167,7776,5349],{"class":5173},[5167,7778,7779],{"class":5169,"line":5685},[5167,7780,5214],{"class":5173},[5167,7782,7783,7785,7787,7789],{"class":5169,"line":5690},[5167,7784,5221],{"class":5220},[5167,7786,5225],{"class":5224},[5167,7788,5697],{"class":5228},[5167,7790,5232],{"class":5173},[5145,7792,7793],{},"Фабрична функція викликається один раз при ініціалізації модуля, і її результат зберігається у DI-контейнері як singleton.",[5509,7795,7797,7798],{"id":7796},"фабрика-із-залежностями-параметр-inject","Фабрика із залежностями: параметр ",[5098,7799,5131],{},[5145,7801,7802,7803,7807],{},"Фабричні функції можуть залежати від інших провайдерів через параметр ",[5374,7804,7805],{},[5098,7806,5131],{}," — масив токенів, які DI-контейнер передасть як аргументи фабричної функції:",[5158,7809,7811],{"className":5160,"code":7810,"language":5162,"meta":5163,"style":5163},"\u002F\u002F config.service.ts\n@Injectable()\nexport class ConfigService {\n  get(key: string): string {\n    return process.env[key] || '';\n  }\n\n  getNumber(key: string, defaultValue: number): number {\n    const value = process.env[key];\n    return value ? parseInt(value) : defaultValue;\n  }\n}\n\n\u002F\u002F app.module.ts\n@Module({\n  providers: [\n    ConfigService,\n    {\n      provide: 'HTTP_CLIENT',\n      useFactory: (config: ConfigService): AxiosInstance => {\n        return axios.create({\n          baseURL: config.get('API_URL'),\n          timeout: config.getNumber('API_TIMEOUT', 5000),\n          headers: {\n            'Authorization': `Bearer ${config.get('API_KEY')}`\n          }\n        });\n      },\n      inject: [ConfigService] \u002F\u002F Залежності фабрики\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,7812,7813,7818,7826,7837,7857,7880,7884,7888,7917,7939,7962,7966,7970,7974,7978,7986,7992,7999,8003,8011,8034,8046,8064,8087,8093,8122,8126,8130,8134,8149,8153,8157,8161],{"__ignoreMap":5163},[5167,7814,7815],{"class":5169,"line":5170},[5167,7816,7817],{"class":5522},"\u002F\u002F config.service.ts\n",[5167,7819,7820,7822,7824],{"class":5169,"line":5184},[5167,7821,5174],{"class":5173},[5167,7823,5719],{"class":5177},[5167,7825,5745],{"class":5173},[5167,7827,7828,7830,7832,7835],{"class":5169,"line":5211},[5167,7829,5221],{"class":5220},[5167,7831,5225],{"class":5224},[5167,7833,7834],{"class":5228}," ConfigService",[5167,7836,5757],{"class":5173},[5167,7838,7839,7842,7844,7847,7849,7851,7853,7855],{"class":5169,"line":5217},[5167,7840,7841],{"class":5177},"  get",[5167,7843,5775],{"class":5173},[5167,7845,7846],{"class":5187},"key",[5167,7848,5793],{"class":5173},[5167,7850,6413],{"class":5228},[5167,7852,6416],{"class":5173},[5167,7854,6413],{"class":5228},[5167,7856,5757],{"class":5173},[5167,7858,7859,7861,7863,7865,7867,7870,7872,7875,7878],{"class":5169,"line":5274},[5167,7860,5975],{"class":5220},[5167,7862,6057],{"class":5187},[5167,7864,5811],{"class":5173},[5167,7866,6062],{"class":5187},[5167,7868,7869],{"class":5173},"[",[5167,7871,7846],{"class":5187},[5167,7873,7874],{"class":5173},"] || ",[5167,7876,7877],{"class":5545},"''",[5167,7879,5615],{"class":5173},[5167,7881,7882],{"class":5169,"line":5283},[5167,7883,5850],{"class":5173},[5167,7885,7886],{"class":5169,"line":5289},[5167,7887,5588],{"emptyLinePlaceholder":5587},[5167,7889,7890,7893,7895,7897,7899,7901,7903,7906,7908,7911,7913,7915],{"class":5169,"line":5294},[5167,7891,7892],{"class":5177},"  getNumber",[5167,7894,5775],{"class":5173},[5167,7896,7846],{"class":5187},[5167,7898,5793],{"class":5173},[5167,7900,6413],{"class":5228},[5167,7902,5197],{"class":5173},[5167,7904,7905],{"class":5187},"defaultValue",[5167,7907,5793],{"class":5173},[5167,7909,7910],{"class":5228},"number",[5167,7912,6416],{"class":5173},[5167,7914,7910],{"class":5228},[5167,7916,5757],{"class":5173},[5167,7918,7919,7921,7924,7926,7928,7930,7932,7934,7936],{"class":5169,"line":5304},[5167,7920,5870],{"class":5224},[5167,7922,7923],{"class":5533}," value",[5167,7925,5876],{"class":5173},[5167,7927,7117],{"class":5187},[5167,7929,5811],{"class":5173},[5167,7931,6062],{"class":5187},[5167,7933,7869],{"class":5173},[5167,7935,7846],{"class":5187},[5167,7937,7938],{"class":5173},"];\n",[5167,7940,7941,7943,7945,7947,7950,7952,7955,7958,7960],{"class":5169,"line":5312},[5167,7942,5975],{"class":5220},[5167,7944,7923],{"class":5187},[5167,7946,7171],{"class":5173},[5167,7948,7949],{"class":5177},"parseInt",[5167,7951,5775],{"class":5173},[5167,7953,7954],{"class":5187},"value",[5167,7956,7957],{"class":5173},") : ",[5167,7959,7905],{"class":5187},[5167,7961,5615],{"class":5173},[5167,7963,7964],{"class":5169,"line":5317},[5167,7965,5850],{"class":5173},[5167,7967,7968],{"class":5169,"line":5322},[5167,7969,5994],{"class":5173},[5167,7971,7972],{"class":5169,"line":5332},[5167,7973,5588],{"emptyLinePlaceholder":5587},[5167,7975,7976],{"class":5169,"line":5340},[5167,7977,5593],{"class":5522},[5167,7979,7980,7982,7984],{"class":5169,"line":5346},[5167,7981,5174],{"class":5173},[5167,7983,5178],{"class":5177},[5167,7985,5181],{"class":5173},[5167,7987,7988,7990],{"class":5169,"line":5352},[5167,7989,5188],{"class":5187},[5167,7991,5255],{"class":5173},[5167,7993,7994,7997],{"class":5169,"line":5357},[5167,7995,7996],{"class":5187},"    ConfigService",[5167,7998,5271],{"class":5173},[5167,8000,8001],{"class":5169,"line":5675},[5167,8002,5260],{"class":5173},[5167,8004,8005,8007,8009],{"class":5169,"line":5680},[5167,8006,5265],{"class":5187},[5167,8008,7638],{"class":5545},[5167,8010,5271],{"class":5173},[5167,8012,8013,8015,8017,8019,8021,8023,8026,8028,8030,8032],{"class":5169,"line":5685},[5167,8014,7645],{"class":5177},[5167,8016,5156],{"class":5187},[5167,8018,5383],{"class":5173},[5167,8020,5831],{"class":5187},[5167,8022,5793],{"class":5173},[5167,8024,8025],{"class":5228},"ConfigService",[5167,8027,6416],{"class":5173},[5167,8029,7600],{"class":5228},[5167,8031,7655],{"class":5224},[5167,8033,5757],{"class":5173},[5167,8035,8036,8038,8040,8042,8044],{"class":5169,"line":5690},[5167,8037,7662],{"class":5220},[5167,8039,7594],{"class":5187},[5167,8041,5811],{"class":5173},[5167,8043,7669],{"class":5177},[5167,8045,5181],{"class":5173},[5167,8047,8048,8050,8052,8054,8057,8059,8062],{"class":5169,"line":6663},[5167,8049,7676],{"class":5187},[5167,8051,5790],{"class":5187},[5167,8053,5811],{"class":5173},[5167,8055,8056],{"class":5177},"get",[5167,8058,5775],{"class":5173},[5167,8060,8061],{"class":5545},"'API_URL'",[5167,8063,7724],{"class":5173},[5167,8065,8066,8068,8070,8072,8075,8077,8080,8082,8085],{"class":5169,"line":6668},[5167,8067,7700],{"class":5187},[5167,8069,5790],{"class":5187},[5167,8071,5811],{"class":5173},[5167,8073,8074],{"class":5177},"getNumber",[5167,8076,5775],{"class":5173},[5167,8078,8079],{"class":5545},"'API_TIMEOUT'",[5167,8081,5197],{"class":5173},[5167,8083,8084],{"class":5566},"5000",[5167,8086,7724],{"class":5173},[5167,8088,8089,8091],{"class":5169,"line":6674},[5167,8090,7729],{"class":5187},[5167,8092,5757],{"class":5173},[5167,8094,8095,8098,8100,8102,8104,8106,8108,8110,8112,8115,8118,8120],{"class":5169,"line":6691},[5167,8096,8097],{"class":5545},"            'Authorization'",[5167,8099,5156],{"class":5187},[5167,8101,5914],{"class":5545},[5167,8103,5822],{"class":5224},[5167,8105,5831],{"class":5187},[5167,8107,5811],{"class":5828},[5167,8109,8056],{"class":5177},[5167,8111,5775],{"class":5828},[5167,8113,8114],{"class":5545},"'API_KEY'",[5167,8116,8117],{"class":5828},")",[5167,8119,5839],{"class":5224},[5167,8121,5932],{"class":5545},[5167,8123,8124],{"class":5169,"line":6708},[5167,8125,7758],{"class":5173},[5167,8127,8128],{"class":5169,"line":6730},[5167,8129,7763],{"class":5173},[5167,8131,8132],{"class":5169,"line":6735},[5167,8133,5937],{"class":5173},[5167,8135,8136,8139,8141,8143,8146],{"class":5169,"line":6744},[5167,8137,8138],{"class":5187},"      inject:",[5167,8140,5191],{"class":5173},[5167,8142,8025],{"class":5187},[5167,8144,8145],{"class":5173},"] ",[5167,8147,8148],{"class":5522},"\u002F\u002F Залежності фабрики\n",[5167,8150,8151],{"class":5169,"line":6760},[5167,8152,5343],{"class":5173},[5167,8154,8155],{"class":5169,"line":6778},[5167,8156,5349],{"class":5173},[5167,8158,8159],{"class":5169,"line":6783},[5167,8160,5214],{"class":5173},[5167,8162,8163,8165,8167,8169],{"class":5169,"line":6802},[5167,8164,5221],{"class":5220},[5167,8166,5225],{"class":5224},[5167,8168,5697],{"class":5228},[5167,8170,5232],{"class":5173},[5145,8172,8173,8174,8176],{},"DI-контейнер автоматично розв'язує залежності, перераховані у масиві ",[5098,8175,5131],{},", та передає їх екземпляри як параметри фабричної функції у тому самому порядку.",[5509,8178,8180],{"id":8179},"складний-приклад-фабрика-з-кількома-залежностями","Складний приклад: фабрика з кількома залежностями",[5158,8182,8184],{"className":5160,"code":8183,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    ConfigService,\n    LoggerService,\n    {\n      provide: 'DATABASE_CONNECTION',\n      useFactory: async (\n        config: ConfigService,\n        logger: LoggerService\n      ): Promise\u003CDataSource> => {\n        logger.log('Ініціалізація підключення до БД', 'DatabaseFactory');\n\n        const dataSource = new DataSource({\n          type: 'postgres',\n          host: config.get('DB_HOST'),\n          port: config.getNumber('DB_PORT', 5432),\n          username: config.get('DB_USERNAME'),\n          password: config.get('DB_PASSWORD'),\n          database: config.get('DB_NAME'),\n          entities: [__dirname + '\u002F**\u002F*.entity{.ts,.js}'],\n          synchronize: config.get('NODE_ENV') === 'development'\n        });\n\n        try {\n          await dataSource.initialize();\n          logger.log('Підключення до БД успішне', 'DatabaseFactory');\n          return dataSource;\n        } catch (error) {\n          logger.error('Помилка підключення до БД', error.stack, 'DatabaseFactory');\n          throw error;\n        }\n      },\n      inject: [ConfigService, LoggerService]\n    }\n  ]\n})\nexport class DatabaseModule {}\n",[5098,8185,8186,8194,8200,8206,8213,8217,8226,8238,8249,8259,8281,8301,8305,8322,8332,8350,8373,8391,8409,8427,8446,8468,8472,8476,8483,8497,8517,8526,8540,8568,8577,8582,8586,8600,8604,8608,8612],{"__ignoreMap":5163},[5167,8187,8188,8190,8192],{"class":5169,"line":5170},[5167,8189,5174],{"class":5173},[5167,8191,5178],{"class":5177},[5167,8193,5181],{"class":5173},[5167,8195,8196,8198],{"class":5169,"line":5184},[5167,8197,5188],{"class":5187},[5167,8199,5255],{"class":5173},[5167,8201,8202,8204],{"class":5169,"line":5211},[5167,8203,7996],{"class":5187},[5167,8205,5271],{"class":5173},[5167,8207,8208,8211],{"class":5169,"line":5217},[5167,8209,8210],{"class":5187},"    LoggerService",[5167,8212,5271],{"class":5173},[5167,8214,8215],{"class":5169,"line":5274},[5167,8216,5260],{"class":5173},[5167,8218,8219,8221,8224],{"class":5169,"line":5283},[5167,8220,5265],{"class":5187},[5167,8222,8223],{"class":5545}," 'DATABASE_CONNECTION'",[5167,8225,5271],{"class":5173},[5167,8227,8228,8230,8232,8235],{"class":5169,"line":5289},[5167,8229,7645],{"class":5177},[5167,8231,5156],{"class":5187},[5167,8233,8234],{"class":5224}," async",[5167,8236,8237],{"class":5173}," (\n",[5167,8239,8240,8243,8245,8247],{"class":5169,"line":5294},[5167,8241,8242],{"class":5187},"        config",[5167,8244,5793],{"class":5173},[5167,8246,8025],{"class":5228},[5167,8248,5271],{"class":5173},[5167,8250,8251,8254,8256],{"class":5169,"line":5304},[5167,8252,8253],{"class":5187},"        logger",[5167,8255,5793],{"class":5173},[5167,8257,8258],{"class":5228},"LoggerService\n",[5167,8260,8261,8264,8267,8270,8273,8276,8279],{"class":5169,"line":5312},[5167,8262,8263],{"class":5173},"      ): ",[5167,8265,8266],{"class":5228},"Promise",[5167,8268,8269],{"class":5173},"\u003C",[5167,8271,8272],{"class":5228},"DataSource",[5167,8274,8275],{"class":5173},"> ",[5167,8277,8278],{"class":5224},"=>",[5167,8280,5757],{"class":5173},[5167,8282,8283,8285,8287,8289,8291,8294,8296,8299],{"class":5169,"line":5317},[5167,8284,8253],{"class":5187},[5167,8286,5811],{"class":5173},[5167,8288,5814],{"class":5177},[5167,8290,5775],{"class":5173},[5167,8292,8293],{"class":5545},"'Ініціалізація підключення до БД'",[5167,8295,5197],{"class":5173},[5167,8297,8298],{"class":5545},"'DatabaseFactory'",[5167,8300,5845],{"class":5173},[5167,8302,8303],{"class":5169,"line":5322},[5167,8304,5588],{"emptyLinePlaceholder":5587},[5167,8306,8307,8310,8313,8315,8317,8320],{"class":5169,"line":5332},[5167,8308,8309],{"class":5224},"        const",[5167,8311,8312],{"class":5533}," dataSource",[5167,8314,5876],{"class":5173},[5167,8316,6812],{"class":5224},[5167,8318,8319],{"class":5177}," DataSource",[5167,8321,5181],{"class":5173},[5167,8323,8324,8327,8330],{"class":5169,"line":5340},[5167,8325,8326],{"class":5187},"          type:",[5167,8328,8329],{"class":5545}," 'postgres'",[5167,8331,5271],{"class":5173},[5167,8333,8334,8337,8339,8341,8343,8345,8348],{"class":5169,"line":5346},[5167,8335,8336],{"class":5187},"          host:",[5167,8338,5790],{"class":5187},[5167,8340,5811],{"class":5173},[5167,8342,8056],{"class":5177},[5167,8344,5775],{"class":5173},[5167,8346,8347],{"class":5545},"'DB_HOST'",[5167,8349,7724],{"class":5173},[5167,8351,8352,8355,8357,8359,8361,8363,8366,8368,8371],{"class":5169,"line":5352},[5167,8353,8354],{"class":5187},"          port:",[5167,8356,5790],{"class":5187},[5167,8358,5811],{"class":5173},[5167,8360,8074],{"class":5177},[5167,8362,5775],{"class":5173},[5167,8364,8365],{"class":5545},"'DB_PORT'",[5167,8367,5197],{"class":5173},[5167,8369,8370],{"class":5566},"5432",[5167,8372,7724],{"class":5173},[5167,8374,8375,8378,8380,8382,8384,8386,8389],{"class":5169,"line":5357},[5167,8376,8377],{"class":5187},"          username:",[5167,8379,5790],{"class":5187},[5167,8381,5811],{"class":5173},[5167,8383,8056],{"class":5177},[5167,8385,5775],{"class":5173},[5167,8387,8388],{"class":5545},"'DB_USERNAME'",[5167,8390,7724],{"class":5173},[5167,8392,8393,8396,8398,8400,8402,8404,8407],{"class":5169,"line":5675},[5167,8394,8395],{"class":5187},"          password:",[5167,8397,5790],{"class":5187},[5167,8399,5811],{"class":5173},[5167,8401,8056],{"class":5177},[5167,8403,5775],{"class":5173},[5167,8405,8406],{"class":5545},"'DB_PASSWORD'",[5167,8408,7724],{"class":5173},[5167,8410,8411,8414,8416,8418,8420,8422,8425],{"class":5169,"line":5680},[5167,8412,8413],{"class":5187},"          database:",[5167,8415,5790],{"class":5187},[5167,8417,5811],{"class":5173},[5167,8419,8056],{"class":5177},[5167,8421,5775],{"class":5173},[5167,8423,8424],{"class":5545},"'DB_NAME'",[5167,8426,7724],{"class":5173},[5167,8428,8429,8432,8434,8437,8440,8443],{"class":5169,"line":5685},[5167,8430,8431],{"class":5187},"          entities:",[5167,8433,5191],{"class":5173},[5167,8435,8436],{"class":5187},"__dirname",[5167,8438,8439],{"class":5173}," + ",[5167,8441,8442],{"class":5545},"'\u002F**\u002F*.entity{.ts,.js}'",[5167,8444,8445],{"class":5173},"],\n",[5167,8447,8448,8451,8453,8455,8457,8459,8462,8465],{"class":5169,"line":5690},[5167,8449,8450],{"class":5187},"          synchronize:",[5167,8452,5790],{"class":5187},[5167,8454,5811],{"class":5173},[5167,8456,8056],{"class":5177},[5167,8458,5775],{"class":5173},[5167,8460,8461],{"class":5545},"'NODE_ENV'",[5167,8463,8464],{"class":5173},") === ",[5167,8466,8467],{"class":5545},"'development'\n",[5167,8469,8470],{"class":5169,"line":6663},[5167,8471,7763],{"class":5173},[5167,8473,8474],{"class":5169,"line":6668},[5167,8475,5588],{"emptyLinePlaceholder":5587},[5167,8477,8478,8481],{"class":5169,"line":6674},[5167,8479,8480],{"class":5220},"        try",[5167,8482,5757],{"class":5173},[5167,8484,8485,8488,8490,8492,8495],{"class":5169,"line":6691},[5167,8486,8487],{"class":5220},"          await",[5167,8489,8312],{"class":5187},[5167,8491,5811],{"class":5173},[5167,8493,8494],{"class":5177},"initialize",[5167,8496,5985],{"class":5173},[5167,8498,8499,8502,8504,8506,8508,8511,8513,8515],{"class":5169,"line":6708},[5167,8500,8501],{"class":5187},"          logger",[5167,8503,5811],{"class":5173},[5167,8505,5814],{"class":5177},[5167,8507,5775],{"class":5173},[5167,8509,8510],{"class":5545},"'Підключення до БД успішне'",[5167,8512,5197],{"class":5173},[5167,8514,8298],{"class":5545},[5167,8516,5845],{"class":5173},[5167,8518,8519,8522,8524],{"class":5169,"line":6730},[5167,8520,8521],{"class":5220},"          return",[5167,8523,8312],{"class":5187},[5167,8525,5615],{"class":5173},[5167,8527,8528,8531,8534,8536,8538],{"class":5169,"line":6735},[5167,8529,8530],{"class":5173},"        } ",[5167,8532,8533],{"class":5220},"catch",[5167,8535,5383],{"class":5173},[5167,8537,6613],{"class":5187},[5167,8539,7250],{"class":5173},[5167,8541,8542,8544,8546,8548,8550,8553,8555,8557,8559,8562,8564,8566],{"class":5169,"line":6744},[5167,8543,8501],{"class":5187},[5167,8545,5811],{"class":5173},[5167,8547,6613],{"class":5177},[5167,8549,5775],{"class":5173},[5167,8551,8552],{"class":5545},"'Помилка підключення до БД'",[5167,8554,5197],{"class":5173},[5167,8556,6613],{"class":5187},[5167,8558,5811],{"class":5173},[5167,8560,8561],{"class":5187},"stack",[5167,8563,5197],{"class":5173},[5167,8565,8298],{"class":5545},[5167,8567,5845],{"class":5173},[5167,8569,8570,8573,8575],{"class":5169,"line":6760},[5167,8571,8572],{"class":5220},"          throw",[5167,8574,6428],{"class":5187},[5167,8576,5615],{"class":5173},[5167,8578,8579],{"class":5169,"line":6778},[5167,8580,8581],{"class":5173},"        }\n",[5167,8583,8584],{"class":5169,"line":6783},[5167,8585,5937],{"class":5173},[5167,8587,8588,8590,8592,8594,8596,8598],{"class":5169,"line":6802},[5167,8589,8138],{"class":5187},[5167,8591,5191],{"class":5173},[5167,8593,8025],{"class":5187},[5167,8595,5197],{"class":5173},[5167,8597,5205],{"class":5187},[5167,8599,5208],{"class":5173},[5167,8601,8602],{"class":5169,"line":6825},[5167,8603,5343],{"class":5173},[5167,8605,8606],{"class":5169,"line":6874},[5167,8607,5349],{"class":5173},[5167,8609,8610],{"class":5169,"line":6879},[5167,8611,5214],{"class":5173},[5167,8613,8614,8616,8618,8621],{"class":5169,"line":6884},[5167,8615,5221],{"class":5220},[5167,8617,5225],{"class":5224},[5167,8619,8620],{"class":5228}," DatabaseModule",[5167,8622,5232],{"class":5173},[5145,8624,8625],{},"Цей приклад демонструє кілька важливих аспектів:",[6348,8627,8628,8640,8650,8656],{},[5092,8629,8630,8633,8634,8637,8638],{},[5374,8631,8632],{},"Асинхронна фабрика",": функція позначена як ",[5098,8635,8636],{},"async"," та повертає ",[5098,8639,8266],{},[5092,8641,8642,8645,8646,5419,8648],{},[5374,8643,8644],{},"Множинні залежності",": фабрика залежить від ",[5098,8647,8025],{},[5098,8649,5205],{},[5092,8651,8652,8655],{},[5374,8653,8654],{},"Обробка помилок",": логування успіху\u002Fпомилки підключення",[5092,8657,8658,8661],{},[5374,8659,8660],{},"Динамічна конфігурація",": параметри підключення завантажуються зі змінних оточення",[8663,8664,8665],"warning",{},"Винятки, згенеровані всередині фабричної функції під час ініціалізації, призведуть до збою запуску застосунку. Це бажана поведінка, оскільки запобігає роботі застосунку у неповністю ініціалізованому стані (наприклад, без підключення до БД).",[5139,8667],{},[5084,8669,5125],{"id":8670},"асинхронні-фабрики-async-usefactory-для-ініціалізації-зєднань",[5145,8672,8673,8674,8677],{},"Асинхронні фабрики (",[5149,8675,8676],{},"async factories",") дозволяють виконувати операції введення-виведення під час ініціалізації провайдера: підключення до бази даних, завантаження конфігурації з віддаленого сервера, ініціалізація кешу тощо. NestJS автоматично чекає на завершення всіх асинхронних фабрик перед запуском застосунку.",[5509,8679,8681],{"id":8680},"приклад-завантаження-конфігурації-з-файлу","Приклад: завантаження конфігурації з файлу",[5158,8683,8685],{"className":5160,"code":8684,"language":5162,"meta":5163,"style":5163},"import { Module } from '@nestjs\u002Fcommon';\nimport * as fs from 'fs\u002Fpromises';\nimport * as path from 'path';\n\ninterface AppConfig {\n  database: {\n    host: string;\n    port: number;\n  };\n  redis: {\n    host: string;\n    port: number;\n  };\n  features: {\n    enableCaching: boolean;\n    enableMetrics: boolean;\n  };\n}\n\n@Module({\n  providers: [\n    {\n      provide: 'APP_CONFIG',\n      useFactory: async (): Promise\u003CAppConfig> => {\n        const configPath = path.join(process.cwd(), 'config', 'app.config.json');\n        \n        try {\n          const configData = await fs.readFile(configPath, 'utf-8');\n          const config = JSON.parse(configData);\n          \n          console.log('Конфігурацію успішно завантажено');\n          return config;\n        } catch (error) {\n          console.error('Помилка завантаження конфігурації, використовуємо значення за замовчуванням');\n          \n          \u002F\u002F Конфігурація за замовчуванням\n          return {\n            database: {\n              host: 'localhost',\n              port: 5432\n            },\n            redis: {\n              host: 'localhost',\n              port: 6379\n            },\n            features: {\n              enableCaching: true,\n              enableMetrics: false\n            }\n          };\n        }\n      }\n    }\n  ]\n})\nexport class ConfigModule {}\n",[5098,8686,8687,8703,8720,8738,8742,8752,8760,8771,8782,8787,8794,8804,8814,8818,8825,8837,8848,8852,8856,8860,8868,8874,8878,8886,8909,8948,8953,8959,8990,9013,9018,9034,9042,9054,9069,9073,9078,9084,9091,9101,9109,9114,9121,9130,9138,9143,9151,9162,9171,9177,9183,9188,9193,9198,9203,9208],{"__ignoreMap":5163},[5167,8688,8689,8691,8693,8695,8697,8699,8701],{"class":5169,"line":5170},[5167,8690,5598],{"class":5220},[5167,8692,5601],{"class":5173},[5167,8694,5178],{"class":5187},[5167,8696,5606],{"class":5173},[5167,8698,5609],{"class":5220},[5167,8700,5612],{"class":5545},[5167,8702,5615],{"class":5173},[5167,8704,8705,8707,8709,8711,8713,8715,8718],{"class":5169,"line":5184},[5167,8706,5598],{"class":5220},[5167,8708,6713],{"class":5224},[5167,8710,6716],{"class":5220},[5167,8712,6719],{"class":5187},[5167,8714,6722],{"class":5220},[5167,8716,8717],{"class":5545}," 'fs\u002Fpromises'",[5167,8719,5615],{"class":5173},[5167,8721,8722,8724,8726,8728,8731,8733,8736],{"class":5169,"line":5211},[5167,8723,5598],{"class":5220},[5167,8725,6713],{"class":5224},[5167,8727,6716],{"class":5220},[5167,8729,8730],{"class":5187}," path",[5167,8732,6722],{"class":5220},[5167,8734,8735],{"class":5545}," 'path'",[5167,8737,5615],{"class":5173},[5167,8739,8740],{"class":5169,"line":5217},[5167,8741,5588],{"emptyLinePlaceholder":5587},[5167,8743,8744,8747,8750],{"class":5169,"line":5274},[5167,8745,8746],{"class":5224},"interface",[5167,8748,8749],{"class":5228}," AppConfig",[5167,8751,5757],{"class":5173},[5167,8753,8754,8757],{"class":5169,"line":5283},[5167,8755,8756],{"class":5187},"  database",[5167,8758,8759],{"class":5173},": {\n",[5167,8761,8762,8765,8767,8769],{"class":5169,"line":5289},[5167,8763,8764],{"class":5187},"    host",[5167,8766,5793],{"class":5173},[5167,8768,6413],{"class":5228},[5167,8770,5615],{"class":5173},[5167,8772,8773,8776,8778,8780],{"class":5169,"line":5294},[5167,8774,8775],{"class":5187},"    port",[5167,8777,5793],{"class":5173},[5167,8779,7910],{"class":5228},[5167,8781,5615],{"class":5173},[5167,8783,8784],{"class":5169,"line":5304},[5167,8785,8786],{"class":5173},"  };\n",[5167,8788,8789,8792],{"class":5169,"line":5312},[5167,8790,8791],{"class":5187},"  redis",[5167,8793,8759],{"class":5173},[5167,8795,8796,8798,8800,8802],{"class":5169,"line":5317},[5167,8797,8764],{"class":5187},[5167,8799,5793],{"class":5173},[5167,8801,6413],{"class":5228},[5167,8803,5615],{"class":5173},[5167,8805,8806,8808,8810,8812],{"class":5169,"line":5322},[5167,8807,8775],{"class":5187},[5167,8809,5793],{"class":5173},[5167,8811,7910],{"class":5228},[5167,8813,5615],{"class":5173},[5167,8815,8816],{"class":5169,"line":5332},[5167,8817,8786],{"class":5173},[5167,8819,8820,8823],{"class":5169,"line":5340},[5167,8821,8822],{"class":5187},"  features",[5167,8824,8759],{"class":5173},[5167,8826,8827,8830,8832,8835],{"class":5169,"line":5346},[5167,8828,8829],{"class":5187},"    enableCaching",[5167,8831,5793],{"class":5173},[5167,8833,8834],{"class":5228},"boolean",[5167,8836,5615],{"class":5173},[5167,8838,8839,8842,8844,8846],{"class":5169,"line":5352},[5167,8840,8841],{"class":5187},"    enableMetrics",[5167,8843,5793],{"class":5173},[5167,8845,8834],{"class":5228},[5167,8847,5615],{"class":5173},[5167,8849,8850],{"class":5169,"line":5357},[5167,8851,8786],{"class":5173},[5167,8853,8854],{"class":5169,"line":5675},[5167,8855,5994],{"class":5173},[5167,8857,8858],{"class":5169,"line":5680},[5167,8859,5588],{"emptyLinePlaceholder":5587},[5167,8861,8862,8864,8866],{"class":5169,"line":5685},[5167,8863,5174],{"class":5173},[5167,8865,5178],{"class":5177},[5167,8867,5181],{"class":5173},[5167,8869,8870,8872],{"class":5169,"line":5690},[5167,8871,5188],{"class":5187},[5167,8873,5255],{"class":5173},[5167,8875,8876],{"class":5169,"line":6663},[5167,8877,5260],{"class":5173},[5167,8879,8880,8882,8884],{"class":5169,"line":6668},[5167,8881,5265],{"class":5187},[5167,8883,5662],{"class":5545},[5167,8885,5271],{"class":5173},[5167,8887,8888,8890,8892,8894,8896,8898,8900,8903,8905,8907],{"class":5169,"line":6674},[5167,8889,7645],{"class":5177},[5167,8891,5156],{"class":5187},[5167,8893,8234],{"class":5224},[5167,8895,7650],{"class":5173},[5167,8897,8266],{"class":5228},[5167,8899,8269],{"class":5173},[5167,8901,8902],{"class":5228},"AppConfig",[5167,8904,8275],{"class":5173},[5167,8906,8278],{"class":5224},[5167,8908,5757],{"class":5173},[5167,8910,8911,8913,8916,8918,8921,8923,8926,8928,8930,8932,8935,8938,8941,8943,8946],{"class":5169,"line":6691},[5167,8912,8309],{"class":5224},[5167,8914,8915],{"class":5533}," configPath",[5167,8917,5876],{"class":5173},[5167,8919,8920],{"class":5187},"path",[5167,8922,5811],{"class":5173},[5167,8924,8925],{"class":5177},"join",[5167,8927,5775],{"class":5173},[5167,8929,7117],{"class":5187},[5167,8931,5811],{"class":5173},[5167,8933,8934],{"class":5177},"cwd",[5167,8936,8937],{"class":5173},"(), ",[5167,8939,8940],{"class":5545},"'config'",[5167,8942,5197],{"class":5173},[5167,8944,8945],{"class":5545},"'app.config.json'",[5167,8947,5845],{"class":5173},[5167,8949,8950],{"class":5169,"line":6708},[5167,8951,8952],{"class":5173},"        \n",[5167,8954,8955,8957],{"class":5169,"line":6730},[5167,8956,8480],{"class":5220},[5167,8958,5757],{"class":5173},[5167,8960,8961,8964,8967,8969,8971,8973,8975,8978,8980,8983,8985,8988],{"class":5169,"line":6735},[5167,8962,8963],{"class":5224},"          const",[5167,8965,8966],{"class":5533}," configData",[5167,8968,5876],{"class":5173},[5167,8970,5879],{"class":5220},[5167,8972,6719],{"class":5187},[5167,8974,5811],{"class":5173},[5167,8976,8977],{"class":5177},"readFile",[5167,8979,5775],{"class":5173},[5167,8981,8982],{"class":5187},"configPath",[5167,8984,5197],{"class":5173},[5167,8986,8987],{"class":5545},"'utf-8'",[5167,8989,5845],{"class":5173},[5167,8991,8992,8994,8996,8998,9001,9003,9006,9008,9011],{"class":5169,"line":6744},[5167,8993,8963],{"class":5224},[5167,8995,5790],{"class":5533},[5167,8997,5876],{"class":5173},[5167,8999,9000],{"class":5533},"JSON",[5167,9002,5811],{"class":5173},[5167,9004,9005],{"class":5177},"parse",[5167,9007,5775],{"class":5173},[5167,9009,9010],{"class":5187},"configData",[5167,9012,5845],{"class":5173},[5167,9014,9015],{"class":5169,"line":6760},[5167,9016,9017],{"class":5173},"          \n",[5167,9019,9020,9023,9025,9027,9029,9032],{"class":5169,"line":6778},[5167,9021,9022],{"class":5187},"          console",[5167,9024,5811],{"class":5173},[5167,9026,5814],{"class":5177},[5167,9028,5775],{"class":5173},[5167,9030,9031],{"class":5545},"'Конфігурацію успішно завантажено'",[5167,9033,5845],{"class":5173},[5167,9035,9036,9038,9040],{"class":5169,"line":6783},[5167,9037,8521],{"class":5220},[5167,9039,5790],{"class":5187},[5167,9041,5615],{"class":5173},[5167,9043,9044,9046,9048,9050,9052],{"class":5169,"line":6802},[5167,9045,8530],{"class":5173},[5167,9047,8533],{"class":5220},[5167,9049,5383],{"class":5173},[5167,9051,6613],{"class":5187},[5167,9053,7250],{"class":5173},[5167,9055,9056,9058,9060,9062,9064,9067],{"class":5169,"line":6825},[5167,9057,9022],{"class":5187},[5167,9059,5811],{"class":5173},[5167,9061,6613],{"class":5177},[5167,9063,5775],{"class":5173},[5167,9065,9066],{"class":5545},"'Помилка завантаження конфігурації, використовуємо значення за замовчуванням'",[5167,9068,5845],{"class":5173},[5167,9070,9071],{"class":5169,"line":6874},[5167,9072,9017],{"class":5173},[5167,9074,9075],{"class":5169,"line":6879},[5167,9076,9077],{"class":5522},"          \u002F\u002F Конфігурація за замовчуванням\n",[5167,9079,9080,9082],{"class":5169,"line":6884},[5167,9081,8521],{"class":5220},[5167,9083,5757],{"class":5173},[5167,9085,9086,9089],{"class":5169,"line":6911},[5167,9087,9088],{"class":5187},"            database:",[5167,9090,5757],{"class":5173},[5167,9092,9093,9096,9099],{"class":5169,"line":6930},[5167,9094,9095],{"class":5187},"              host:",[5167,9097,9098],{"class":5545}," 'localhost'",[5167,9100,5271],{"class":5173},[5167,9102,9103,9106],{"class":5169,"line":6972},[5167,9104,9105],{"class":5187},"              port:",[5167,9107,9108],{"class":5566}," 5432\n",[5167,9110,9111],{"class":5169,"line":7014},[5167,9112,9113],{"class":5173},"            },\n",[5167,9115,9116,9119],{"class":5169,"line":7019},[5167,9117,9118],{"class":5187},"            redis:",[5167,9120,5757],{"class":5173},[5167,9122,9124,9126,9128],{"class":5169,"line":9123},43,[5167,9125,9095],{"class":5187},[5167,9127,9098],{"class":5545},[5167,9129,5271],{"class":5173},[5167,9131,9133,9135],{"class":5169,"line":9132},44,[5167,9134,9105],{"class":5187},[5167,9136,9137],{"class":5566}," 6379\n",[5167,9139,9141],{"class":5169,"line":9140},45,[5167,9142,9113],{"class":5173},[5167,9144,9146,9149],{"class":5169,"line":9145},46,[5167,9147,9148],{"class":5187},"            features:",[5167,9150,5757],{"class":5173},[5167,9152,9154,9157,9160],{"class":5169,"line":9153},47,[5167,9155,9156],{"class":5187},"              enableCaching:",[5167,9158,9159],{"class":5224}," true",[5167,9161,5271],{"class":5173},[5167,9163,9165,9168],{"class":5169,"line":9164},48,[5167,9166,9167],{"class":5187},"              enableMetrics:",[5167,9169,9170],{"class":5224}," false\n",[5167,9172,9174],{"class":5169,"line":9173},49,[5167,9175,9176],{"class":5173},"            }\n",[5167,9178,9180],{"class":5169,"line":9179},50,[5167,9181,9182],{"class":5173},"          };\n",[5167,9184,9186],{"class":5169,"line":9185},51,[5167,9187,8581],{"class":5173},[5167,9189,9191],{"class":5169,"line":9190},52,[5167,9192,7768],{"class":5173},[5167,9194,9196],{"class":5169,"line":9195},53,[5167,9197,5343],{"class":5173},[5167,9199,9201],{"class":5169,"line":9200},54,[5167,9202,5349],{"class":5173},[5167,9204,9206],{"class":5169,"line":9205},55,[5167,9207,5214],{"class":5173},[5167,9209,9211,9213,9215,9218],{"class":5169,"line":9210},56,[5167,9212,5221],{"class":5220},[5167,9214,5225],{"class":5224},[5167,9216,9217],{"class":5228}," ConfigModule",[5167,9219,5232],{"class":5173},[5509,9221,9223],{"id":9222},"приклад-ініціалізація-redis-підключення","Приклад: ініціалізація Redis-підключення",[5158,9225,9227],{"className":5160,"code":9226,"language":5162,"meta":5163,"style":5163},"import { Module } from '@nestjs\u002Fcommon';\nimport { createClient, RedisClientType } from 'redis';\n\n@Module({\n  providers: [\n    {\n      provide: 'REDIS_CLIENT',\n      useFactory: async (): Promise\u003CRedisClientType> => {\n        const client = createClient({\n          url: process.env.REDIS_URL || 'redis:\u002F\u002Flocalhost:6379'\n        });\n\n        client.on('error', (err) => {\n          console.error('Redis Client Error', err);\n        });\n\n        client.on('connect', () => {\n          console.log('✓ Підключено до Redis');\n        });\n\n        await client.connect();\n        \n        \u002F\u002F Перевірка з'єднання\n        await client.ping();\n        \n        return client;\n      }\n    }\n  ],\n  exports: ['REDIS_CLIENT']\n})\nexport class RedisModule {}\n",[5098,9228,9229,9245,9268,9272,9280,9286,9290,9299,9321,9334,9355,9359,9363,9390,9409,9413,9417,9437,9452,9456,9460,9474,9478,9483,9496,9500,9508,9512,9516,9521,9533,9537],{"__ignoreMap":5163},[5167,9230,9231,9233,9235,9237,9239,9241,9243],{"class":5169,"line":5170},[5167,9232,5598],{"class":5220},[5167,9234,5601],{"class":5173},[5167,9236,5178],{"class":5187},[5167,9238,5606],{"class":5173},[5167,9240,5609],{"class":5220},[5167,9242,5612],{"class":5545},[5167,9244,5615],{"class":5173},[5167,9246,9247,9249,9251,9254,9256,9259,9261,9263,9266],{"class":5169,"line":5184},[5167,9248,5598],{"class":5220},[5167,9250,5601],{"class":5173},[5167,9252,9253],{"class":5187},"createClient",[5167,9255,5197],{"class":5173},[5167,9257,9258],{"class":5187},"RedisClientType",[5167,9260,5606],{"class":5173},[5167,9262,5609],{"class":5220},[5167,9264,9265],{"class":5545}," 'redis'",[5167,9267,5615],{"class":5173},[5167,9269,9270],{"class":5169,"line":5211},[5167,9271,5588],{"emptyLinePlaceholder":5587},[5167,9273,9274,9276,9278],{"class":5169,"line":5217},[5167,9275,5174],{"class":5173},[5167,9277,5178],{"class":5177},[5167,9279,5181],{"class":5173},[5167,9281,9282,9284],{"class":5169,"line":5274},[5167,9283,5188],{"class":5187},[5167,9285,5255],{"class":5173},[5167,9287,9288],{"class":5169,"line":5283},[5167,9289,5260],{"class":5173},[5167,9291,9292,9294,9297],{"class":5169,"line":5289},[5167,9293,5265],{"class":5187},[5167,9295,9296],{"class":5545}," 'REDIS_CLIENT'",[5167,9298,5271],{"class":5173},[5167,9300,9301,9303,9305,9307,9309,9311,9313,9315,9317,9319],{"class":5169,"line":5294},[5167,9302,7645],{"class":5177},[5167,9304,5156],{"class":5187},[5167,9306,8234],{"class":5224},[5167,9308,7650],{"class":5173},[5167,9310,8266],{"class":5228},[5167,9312,8269],{"class":5173},[5167,9314,9258],{"class":5228},[5167,9316,8275],{"class":5173},[5167,9318,8278],{"class":5224},[5167,9320,5757],{"class":5173},[5167,9322,9323,9325,9328,9330,9332],{"class":5169,"line":5304},[5167,9324,8309],{"class":5224},[5167,9326,9327],{"class":5533}," client",[5167,9329,5876],{"class":5173},[5167,9331,9253],{"class":5177},[5167,9333,5181],{"class":5173},[5167,9335,9336,9339,9341,9343,9345,9347,9350,9352],{"class":5169,"line":5312},[5167,9337,9338],{"class":5187},"          url:",[5167,9340,6057],{"class":5187},[5167,9342,5811],{"class":5173},[5167,9344,6062],{"class":5187},[5167,9346,5811],{"class":5173},[5167,9348,9349],{"class":5533},"REDIS_URL",[5167,9351,7690],{"class":5173},[5167,9353,9354],{"class":5545},"'redis:\u002F\u002Flocalhost:6379'\n",[5167,9356,9357],{"class":5169,"line":5317},[5167,9358,7763],{"class":5173},[5167,9360,9361],{"class":5169,"line":5322},[5167,9362,5588],{"emptyLinePlaceholder":5587},[5167,9364,9365,9368,9370,9373,9375,9378,9381,9384,9386,9388],{"class":5169,"line":5332},[5167,9366,9367],{"class":5187},"        client",[5167,9369,5811],{"class":5173},[5167,9371,9372],{"class":5177},"on",[5167,9374,5775],{"class":5173},[5167,9376,9377],{"class":5545},"'error'",[5167,9379,9380],{"class":5173},", (",[5167,9382,9383],{"class":5187},"err",[5167,9385,5781],{"class":5173},[5167,9387,8278],{"class":5224},[5167,9389,5757],{"class":5173},[5167,9391,9392,9394,9396,9398,9400,9403,9405,9407],{"class":5169,"line":5340},[5167,9393,9022],{"class":5187},[5167,9395,5811],{"class":5173},[5167,9397,6613],{"class":5177},[5167,9399,5775],{"class":5173},[5167,9401,9402],{"class":5545},"'Redis Client Error'",[5167,9404,5197],{"class":5173},[5167,9406,9383],{"class":5187},[5167,9408,5845],{"class":5173},[5167,9410,9411],{"class":5169,"line":5346},[5167,9412,7763],{"class":5173},[5167,9414,9415],{"class":5169,"line":5352},[5167,9416,5588],{"emptyLinePlaceholder":5587},[5167,9418,9419,9421,9423,9425,9427,9430,9433,9435],{"class":5169,"line":5357},[5167,9420,9367],{"class":5187},[5167,9422,5811],{"class":5173},[5167,9424,9372],{"class":5177},[5167,9426,5775],{"class":5173},[5167,9428,9429],{"class":5545},"'connect'",[5167,9431,9432],{"class":5173},", () ",[5167,9434,8278],{"class":5224},[5167,9436,5757],{"class":5173},[5167,9438,9439,9441,9443,9445,9447,9450],{"class":5169,"line":5675},[5167,9440,9022],{"class":5187},[5167,9442,5811],{"class":5173},[5167,9444,5814],{"class":5177},[5167,9446,5775],{"class":5173},[5167,9448,9449],{"class":5545},"'✓ Підключено до Redis'",[5167,9451,5845],{"class":5173},[5167,9453,9454],{"class":5169,"line":5680},[5167,9455,7763],{"class":5173},[5167,9457,9458],{"class":5169,"line":5685},[5167,9459,5588],{"emptyLinePlaceholder":5587},[5167,9461,9462,9465,9467,9469,9472],{"class":5169,"line":5690},[5167,9463,9464],{"class":5220},"        await",[5167,9466,9327],{"class":5187},[5167,9468,5811],{"class":5173},[5167,9470,9471],{"class":5177},"connect",[5167,9473,5985],{"class":5173},[5167,9475,9476],{"class":5169,"line":6663},[5167,9477,8952],{"class":5173},[5167,9479,9480],{"class":5169,"line":6668},[5167,9481,9482],{"class":5522},"        \u002F\u002F Перевірка з'єднання\n",[5167,9484,9485,9487,9489,9491,9494],{"class":5169,"line":6674},[5167,9486,9464],{"class":5220},[5167,9488,9327],{"class":5187},[5167,9490,5811],{"class":5173},[5167,9492,9493],{"class":5177},"ping",[5167,9495,5985],{"class":5173},[5167,9497,9498],{"class":5169,"line":6691},[5167,9499,8952],{"class":5173},[5167,9501,9502,9504,9506],{"class":5169,"line":6708},[5167,9503,7662],{"class":5220},[5167,9505,9327],{"class":5187},[5167,9507,5615],{"class":5173},[5167,9509,9510],{"class":5169,"line":6730},[5167,9511,7768],{"class":5173},[5167,9513,9514],{"class":5169,"line":6735},[5167,9515,5343],{"class":5173},[5167,9517,9518],{"class":5169,"line":6744},[5167,9519,9520],{"class":5173},"  ],\n",[5167,9522,9523,9526,9528,9531],{"class":5169,"line":6760},[5167,9524,9525],{"class":5187},"  exports:",[5167,9527,5191],{"class":5173},[5167,9529,9530],{"class":5545},"'REDIS_CLIENT'",[5167,9532,5208],{"class":5173},[5167,9534,9535],{"class":5169,"line":6778},[5167,9536,5214],{"class":5173},[5167,9538,9539,9541,9543,9546],{"class":5169,"line":6783},[5167,9540,5221],{"class":5220},[5167,9542,5225],{"class":5224},[5167,9544,9545],{"class":5228}," RedisModule",[5167,9547,5232],{"class":5173},[5145,9549,9550],{},"Тепер Redis-клієнт можна ін'єктувати у сервіси:",[5158,9552,9554],{"className":5160,"code":9553,"language":5162,"meta":5163,"style":5163},"import { Injectable, Inject } from '@nestjs\u002Fcommon';\nimport { RedisClientType } from 'redis';\n\n@Injectable()\nexport class CacheService {\n  constructor(\n    @Inject('REDIS_CLIENT') private readonly redis: RedisClientType\n  ) {}\n\n  async set(key: string, value: string, ttl: number = 3600): Promise\u003Cvoid> {\n    await this.redis.setEx(key, ttl, value);\n  }\n\n  async get(key: string): Promise\u003Cstring | null> {\n    return this.redis.get(key);\n  }\n\n  async delete(key: string): Promise\u003Cvoid> {\n    await this.redis.del(key);\n  }\n}\n",[5098,9555,9556,9576,9592,9596,9604,9615,9621,9645,9650,9654,9702,9734,9738,9742,9773,9793,9797,9801,9826,9847,9851],{"__ignoreMap":5163},[5167,9557,9558,9560,9562,9564,9566,9568,9570,9572,9574],{"class":5169,"line":5170},[5167,9559,5598],{"class":5220},[5167,9561,5601],{"class":5173},[5167,9563,5719],{"class":5187},[5167,9565,5197],{"class":5173},[5167,9567,5724],{"class":5187},[5167,9569,5606],{"class":5173},[5167,9571,5609],{"class":5220},[5167,9573,5612],{"class":5545},[5167,9575,5615],{"class":5173},[5167,9577,9578,9580,9582,9584,9586,9588,9590],{"class":5169,"line":5184},[5167,9579,5598],{"class":5220},[5167,9581,5601],{"class":5173},[5167,9583,9258],{"class":5187},[5167,9585,5606],{"class":5173},[5167,9587,5609],{"class":5220},[5167,9589,9265],{"class":5545},[5167,9591,5615],{"class":5173},[5167,9593,9594],{"class":5169,"line":5211},[5167,9595,5588],{"emptyLinePlaceholder":5587},[5167,9597,9598,9600,9602],{"class":5169,"line":5217},[5167,9599,5174],{"class":5173},[5167,9601,5719],{"class":5177},[5167,9603,5745],{"class":5173},[5167,9605,9606,9608,9610,9613],{"class":5169,"line":5274},[5167,9607,5221],{"class":5220},[5167,9609,5225],{"class":5224},[5167,9611,9612],{"class":5228}," CacheService",[5167,9614,5757],{"class":5173},[5167,9616,9617,9619],{"class":5169,"line":5283},[5167,9618,5762],{"class":5224},[5167,9620,5765],{"class":5173},[5167,9622,9623,9625,9627,9629,9631,9633,9635,9637,9640,9642],{"class":5169,"line":5289},[5167,9624,5770],{"class":5173},[5167,9626,5724],{"class":5177},[5167,9628,5775],{"class":5173},[5167,9630,9530],{"class":5545},[5167,9632,5781],{"class":5173},[5167,9634,5784],{"class":5224},[5167,9636,5787],{"class":5224},[5167,9638,9639],{"class":5187}," redis",[5167,9641,5793],{"class":5173},[5167,9643,9644],{"class":5228},"RedisClientType\n",[5167,9646,9647],{"class":5169,"line":5294},[5167,9648,9649],{"class":5173},"  ) {}\n",[5167,9651,9652],{"class":5169,"line":5304},[5167,9653,5588],{"emptyLinePlaceholder":5587},[5167,9655,9656,9658,9661,9663,9665,9667,9669,9671,9673,9675,9677,9679,9682,9684,9686,9688,9691,9693,9695,9697,9699],{"class":5169,"line":5312},[5167,9657,5859],{"class":5224},[5167,9659,9660],{"class":5177}," set",[5167,9662,5775],{"class":5173},[5167,9664,7846],{"class":5187},[5167,9666,5793],{"class":5173},[5167,9668,6413],{"class":5228},[5167,9670,5197],{"class":5173},[5167,9672,7954],{"class":5187},[5167,9674,5793],{"class":5173},[5167,9676,6413],{"class":5228},[5167,9678,5197],{"class":5173},[5167,9680,9681],{"class":5187},"ttl",[5167,9683,5793],{"class":5173},[5167,9685,7910],{"class":5228},[5167,9687,5876],{"class":5173},[5167,9689,9690],{"class":5566},"3600",[5167,9692,6416],{"class":5173},[5167,9694,8266],{"class":5228},[5167,9696,8269],{"class":5173},[5167,9698,6419],{"class":5228},[5167,9700,9701],{"class":5173},"> {\n",[5167,9703,9704,9707,9710,9712,9715,9717,9720,9722,9724,9726,9728,9730,9732],{"class":5169,"line":5317},[5167,9705,9706],{"class":5220},"    await",[5167,9708,9709],{"class":5224}," this",[5167,9711,5811],{"class":5173},[5167,9713,9714],{"class":5187},"redis",[5167,9716,5811],{"class":5173},[5167,9718,9719],{"class":5177},"setEx",[5167,9721,5775],{"class":5173},[5167,9723,7846],{"class":5187},[5167,9725,5197],{"class":5173},[5167,9727,9681],{"class":5187},[5167,9729,5197],{"class":5173},[5167,9731,7954],{"class":5187},[5167,9733,5845],{"class":5173},[5167,9735,9736],{"class":5169,"line":5322},[5167,9737,5850],{"class":5173},[5167,9739,9740],{"class":5169,"line":5332},[5167,9741,5588],{"emptyLinePlaceholder":5587},[5167,9743,9744,9746,9749,9751,9753,9755,9757,9759,9761,9763,9765,9768,9771],{"class":5169,"line":5340},[5167,9745,5859],{"class":5224},[5167,9747,9748],{"class":5177}," get",[5167,9750,5775],{"class":5173},[5167,9752,7846],{"class":5187},[5167,9754,5793],{"class":5173},[5167,9756,6413],{"class":5228},[5167,9758,6416],{"class":5173},[5167,9760,8266],{"class":5228},[5167,9762,8269],{"class":5173},[5167,9764,6413],{"class":5228},[5167,9766,9767],{"class":5173}," | ",[5167,9769,9770],{"class":5228},"null",[5167,9772,9701],{"class":5173},[5167,9774,9775,9777,9779,9781,9783,9785,9787,9789,9791],{"class":5169,"line":5346},[5167,9776,5975],{"class":5220},[5167,9778,9709],{"class":5224},[5167,9780,5811],{"class":5173},[5167,9782,9714],{"class":5187},[5167,9784,5811],{"class":5173},[5167,9786,8056],{"class":5177},[5167,9788,5775],{"class":5173},[5167,9790,7846],{"class":5187},[5167,9792,5845],{"class":5173},[5167,9794,9795],{"class":5169,"line":5352},[5167,9796,5850],{"class":5173},[5167,9798,9799],{"class":5169,"line":5357},[5167,9800,5588],{"emptyLinePlaceholder":5587},[5167,9802,9803,9805,9808,9810,9812,9814,9816,9818,9820,9822,9824],{"class":5169,"line":5675},[5167,9804,5859],{"class":5224},[5167,9806,9807],{"class":5177}," delete",[5167,9809,5775],{"class":5173},[5167,9811,7846],{"class":5187},[5167,9813,5793],{"class":5173},[5167,9815,6413],{"class":5228},[5167,9817,6416],{"class":5173},[5167,9819,8266],{"class":5228},[5167,9821,8269],{"class":5173},[5167,9823,6419],{"class":5228},[5167,9825,9701],{"class":5173},[5167,9827,9828,9830,9832,9834,9836,9838,9841,9843,9845],{"class":5169,"line":5680},[5167,9829,9706],{"class":5220},[5167,9831,9709],{"class":5224},[5167,9833,5811],{"class":5173},[5167,9835,9714],{"class":5187},[5167,9837,5811],{"class":5173},[5167,9839,9840],{"class":5177},"del",[5167,9842,5775],{"class":5173},[5167,9844,7846],{"class":5187},[5167,9846,5845],{"class":5173},[5167,9848,9849],{"class":5169,"line":5685},[5167,9850,5850],{"class":5173},[5167,9852,9853],{"class":5169,"line":5690},[5167,9854,5994],{"class":5173},[6327,9856,9857],{},"Асинхронні фабрики блокують запуск застосунку до їх завершення. Це гарантує, що всі критичні ресурси (БД, кеш, зовнішні API) повністю ініціалізовані перед початком обробки запитів. Якщо фабрика не завершиться протягом розумного часу, додайте timeout та обробку помилок.",[5139,9859],{},[5084,9861,9863,5119],{"id":9862},"useexisting-створення-псевдонімів-alias-для-існуючих-провайдерів",[5098,9864,5118],{},[5145,9866,5502,9867,9871,9872,5383,9875,9878],{},[5374,9868,9869],{},[5098,9870,5118],{}," дозволяє створювати ",[5374,9873,9874],{},"псевдоніми",[5149,9876,9877],{},"aliases",") для існуючих провайдерів — кілька токенів, які посилаються на один і той самий екземпляр провайдера. Це корисно у кількох сценаріях:",[6348,9880,9881,9887,9893],{},[5092,9882,9883,9886],{},[5374,9884,9885],{},"Забезпечення зворотної сумісності"," при рефакторингу (старий токен + новий токен)",[5092,9888,9889,9892],{},[5374,9890,9891],{},"Підтримка кількох назв"," для одного провайдера",[5092,9894,9895,9898,9899,9901,9902,8117],{},[5374,9896,9897],{},"Створення загальних абстракцій"," (наприклад, ",[5098,9900,6490],{}," як псевдонім для ",[5098,9903,7074],{},[5509,9905,9907],{"id":9906},"базовий-приклад-псевдонім-для-сервісу","Базовий приклад: псевдонім для сервісу",[5158,9909,9911],{"className":5160,"code":9910,"language":5162,"meta":5163,"style":5163},"import { Module } from '@nestjs\u002Fcommon';\nimport { LoggerService } from '.\u002Flogger.service';\n\n@Module({\n  providers: [\n    LoggerService,\n    {\n      provide: 'Logger',           \u002F\u002F Рядковий токен\n      useExisting: LoggerService   \u002F\u002F Посилання на існуючий провайдер\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,9912,9913,9929,9946,9950,9958,9964,9970,9974,9986,9996,10000,10004,10008],{"__ignoreMap":5163},[5167,9914,9915,9917,9919,9921,9923,9925,9927],{"class":5169,"line":5170},[5167,9916,5598],{"class":5220},[5167,9918,5601],{"class":5173},[5167,9920,5178],{"class":5187},[5167,9922,5606],{"class":5173},[5167,9924,5609],{"class":5220},[5167,9926,5612],{"class":5545},[5167,9928,5615],{"class":5173},[5167,9930,9931,9933,9935,9937,9939,9941,9944],{"class":5169,"line":5184},[5167,9932,5598],{"class":5220},[5167,9934,5601],{"class":5173},[5167,9936,5205],{"class":5187},[5167,9938,5606],{"class":5173},[5167,9940,5609],{"class":5220},[5167,9942,9943],{"class":5545}," '.\u002Flogger.service'",[5167,9945,5615],{"class":5173},[5167,9947,9948],{"class":5169,"line":5211},[5167,9949,5588],{"emptyLinePlaceholder":5587},[5167,9951,9952,9954,9956],{"class":5169,"line":5217},[5167,9953,5174],{"class":5173},[5167,9955,5178],{"class":5177},[5167,9957,5181],{"class":5173},[5167,9959,9960,9962],{"class":5169,"line":5274},[5167,9961,5188],{"class":5187},[5167,9963,5255],{"class":5173},[5167,9965,9966,9968],{"class":5169,"line":5283},[5167,9967,8210],{"class":5187},[5167,9969,5271],{"class":5173},[5167,9971,9972],{"class":5169,"line":5289},[5167,9973,5260],{"class":5173},[5167,9975,9976,9978,9981,9983],{"class":5169,"line":5294},[5167,9977,5265],{"class":5187},[5167,9979,9980],{"class":5545}," 'Logger'",[5167,9982,7481],{"class":5173},[5167,9984,9985],{"class":5522},"\u002F\u002F Рядковий токен\n",[5167,9987,9988,9991,9993],{"class":5169,"line":5304},[5167,9989,9990],{"class":5187},"      useExisting:",[5167,9992,5327],{"class":5187},[5167,9994,9995],{"class":5522},"   \u002F\u002F Посилання на існуючий провайдер\n",[5167,9997,9998],{"class":5169,"line":5312},[5167,9999,5343],{"class":5173},[5167,10001,10002],{"class":5169,"line":5317},[5167,10003,5349],{"class":5173},[5167,10005,10006],{"class":5169,"line":5322},[5167,10007,5214],{"class":5173},[5167,10009,10010,10012,10014,10016],{"class":5169,"line":5332},[5167,10011,5221],{"class":5220},[5167,10013,5225],{"class":5224},[5167,10015,5697],{"class":5228},[5167,10017,5232],{"class":5173},[5145,10019,10020,10021,5156],{},"Тепер обидва способи ін'єкції посилаються на ",[5374,10022,10023],{},"той самий екземпляр",[5158,10025,10027],{"className":5160,"code":10026,"language":5162,"meta":5163,"style":5163},"@Injectable()\nexport class UsersService {\n  constructor(\n    private readonly loggerByClass: LoggerService,\n    @Inject('Logger') private readonly loggerByToken: any\n  ) {\n    console.log(loggerByClass === loggerByToken); \u002F\u002F true — це той самий об'єкт\n  }\n}\n",[5098,10028,10029,10037,10047,10053,10069,10094,10098,10122,10126],{"__ignoreMap":5163},[5167,10030,10031,10033,10035],{"class":5169,"line":5170},[5167,10032,5174],{"class":5173},[5167,10034,5719],{"class":5177},[5167,10036,5745],{"class":5173},[5167,10038,10039,10041,10043,10045],{"class":5169,"line":5184},[5167,10040,5221],{"class":5220},[5167,10042,5225],{"class":5224},[5167,10044,5268],{"class":5228},[5167,10046,5757],{"class":5173},[5167,10048,10049,10051],{"class":5169,"line":5211},[5167,10050,5762],{"class":5224},[5167,10052,5765],{"class":5173},[5167,10054,10055,10058,10060,10063,10065,10067],{"class":5169,"line":5217},[5167,10056,10057],{"class":5224},"    private",[5167,10059,5787],{"class":5224},[5167,10061,10062],{"class":5187}," loggerByClass",[5167,10064,5793],{"class":5173},[5167,10066,5205],{"class":5228},[5167,10068,5271],{"class":5173},[5167,10070,10071,10073,10075,10077,10080,10082,10084,10086,10089,10091],{"class":5169,"line":5274},[5167,10072,5770],{"class":5173},[5167,10074,5724],{"class":5177},[5167,10076,5775],{"class":5173},[5167,10078,10079],{"class":5545},"'Logger'",[5167,10081,5781],{"class":5173},[5167,10083,5784],{"class":5224},[5167,10085,5787],{"class":5224},[5167,10087,10088],{"class":5187}," loggerByToken",[5167,10090,5793],{"class":5173},[5167,10092,10093],{"class":5228},"any\n",[5167,10095,10096],{"class":5169,"line":5283},[5167,10097,5803],{"class":5173},[5167,10099,10100,10102,10104,10106,10108,10111,10113,10116,10119],{"class":5169,"line":5289},[5167,10101,5808],{"class":5187},[5167,10103,5811],{"class":5173},[5167,10105,5814],{"class":5177},[5167,10107,5775],{"class":5173},[5167,10109,10110],{"class":5187},"loggerByClass",[5167,10112,6070],{"class":5173},[5167,10114,10115],{"class":5187},"loggerByToken",[5167,10117,10118],{"class":5173},"); ",[5167,10120,10121],{"class":5522},"\u002F\u002F true — це той самий об'єкт\n",[5167,10123,10124],{"class":5169,"line":5294},[5167,10125,5850],{"class":5173},[5167,10127,10128],{"class":5169,"line":5304},[5167,10129,5994],{"class":5173},[5509,10131,10133],{"id":10132},"приклад-рефакторинг-зі-збереженням-зворотної-сумісності","Приклад: рефакторинг зі збереженням зворотної сумісності",[5145,10135,10136,10137,10140,10141,10143],{},"Припустімо, ви перейменували ",[5098,10138,10139],{},"OldEmailService"," на ",[5098,10142,5200],{},", але хочете, щоб старий код продовжував працювати:",[5158,10145,10147],{"className":5160,"code":10146,"language":5162,"meta":5163,"style":5163},"import { Module } from '@nestjs\u002Fcommon';\nimport { EmailService } from '.\u002Femail.service';\n\n@Module({\n  providers: [\n    EmailService,\n    {\n      provide: 'OldEmailService',  \u002F\u002F Старий токен для зворотної сумісності\n      useExisting: EmailService     \u002F\u002F Посилається на новий сервіс\n    }\n  ]\n})\nexport class EmailModule {}\n",[5098,10148,10149,10165,10182,10186,10194,10200,10207,10211,10224,10233,10237,10241,10245],{"__ignoreMap":5163},[5167,10150,10151,10153,10155,10157,10159,10161,10163],{"class":5169,"line":5170},[5167,10152,5598],{"class":5220},[5167,10154,5601],{"class":5173},[5167,10156,5178],{"class":5187},[5167,10158,5606],{"class":5173},[5167,10160,5609],{"class":5220},[5167,10162,5612],{"class":5545},[5167,10164,5615],{"class":5173},[5167,10166,10167,10169,10171,10173,10175,10177,10180],{"class":5169,"line":5184},[5167,10168,5598],{"class":5220},[5167,10170,5601],{"class":5173},[5167,10172,5200],{"class":5187},[5167,10174,5606],{"class":5173},[5167,10176,5609],{"class":5220},[5167,10178,10179],{"class":5545}," '.\u002Femail.service'",[5167,10181,5615],{"class":5173},[5167,10183,10184],{"class":5169,"line":5211},[5167,10185,5588],{"emptyLinePlaceholder":5587},[5167,10187,10188,10190,10192],{"class":5169,"line":5217},[5167,10189,5174],{"class":5173},[5167,10191,5178],{"class":5177},[5167,10193,5181],{"class":5173},[5167,10195,10196,10198],{"class":5169,"line":5274},[5167,10197,5188],{"class":5187},[5167,10199,5255],{"class":5173},[5167,10201,10202,10205],{"class":5169,"line":5283},[5167,10203,10204],{"class":5187},"    EmailService",[5167,10206,5271],{"class":5173},[5167,10208,10209],{"class":5169,"line":5289},[5167,10210,5260],{"class":5173},[5167,10212,10213,10215,10218,10221],{"class":5169,"line":5294},[5167,10214,5265],{"class":5187},[5167,10216,10217],{"class":5545}," 'OldEmailService'",[5167,10219,10220],{"class":5173},",  ",[5167,10222,10223],{"class":5522},"\u002F\u002F Старий токен для зворотної сумісності\n",[5167,10225,10226,10228,10230],{"class":5169,"line":5304},[5167,10227,9990],{"class":5187},[5167,10229,5299],{"class":5187},[5167,10231,10232],{"class":5522},"     \u002F\u002F Посилається на новий сервіс\n",[5167,10234,10235],{"class":5169,"line":5312},[5167,10236,5343],{"class":5173},[5167,10238,10239],{"class":5169,"line":5317},[5167,10240,5349],{"class":5173},[5167,10242,10243],{"class":5169,"line":5322},[5167,10244,5214],{"class":5173},[5167,10246,10247,10249,10251,10254],{"class":5169,"line":5332},[5167,10248,5221],{"class":5220},[5167,10250,5225],{"class":5224},[5167,10252,10253],{"class":5228}," EmailModule",[5167,10255,5232],{"class":5173},[5145,10257,10258],{},"Тепер обидва варіанти працюватимуть:",[5158,10260,10262],{"className":5160,"code":10261,"language":5162,"meta":5163,"style":5163},"\u002F\u002F Новий код\nconstructor(private readonly emailService: EmailService) {}\n\n\u002F\u002F Старий код (продовжує працювати)\nconstructor(@Inject('OldEmailService') private readonly emailService: any) {}\n",[5098,10263,10264,10269,10290,10294,10299],{"__ignoreMap":5163},[5167,10265,10266],{"class":5169,"line":5170},[5167,10267,10268],{"class":5522},"\u002F\u002F Новий код\n",[5167,10270,10271,10274,10276,10278,10280,10283,10285,10287],{"class":5169,"line":5184},[5167,10272,10273],{"class":5177},"constructor",[5167,10275,5775],{"class":5173},[5167,10277,5784],{"class":5187},[5167,10279,5787],{"class":5187},[5167,10281,10282],{"class":5187}," emailService",[5167,10284,5793],{"class":5173},[5167,10286,5200],{"class":5187},[5167,10288,10289],{"class":5173},") {}\n",[5167,10291,10292],{"class":5169,"line":5211},[5167,10293,5588],{"emptyLinePlaceholder":5587},[5167,10295,10296],{"class":5169,"line":5217},[5167,10297,10298],{"class":5522},"\u002F\u002F Старий код (продовжує працювати)\n",[5167,10300,10301,10303,10306,10308,10310,10313,10315,10317,10319,10321,10323,10325],{"class":5169,"line":5274},[5167,10302,10273],{"class":5177},[5167,10304,10305],{"class":5173},"(@",[5167,10307,5724],{"class":5177},[5167,10309,5775],{"class":5173},[5167,10311,10312],{"class":5545},"'OldEmailService'",[5167,10314,5781],{"class":5173},[5167,10316,5784],{"class":5187},[5167,10318,5787],{"class":5187},[5167,10320,10282],{"class":5187},[5167,10322,5793],{"class":5173},[5167,10324,7296],{"class":5187},[5167,10326,10289],{"class":5173},[5509,10328,10330],{"id":10329},"відмінність-useexisting-від-useclass","Відмінність useExisting від useClass",[5145,10332,10333,10334,5419,10336,5156],{},"Важливо розуміти різницю між ",[5098,10335,5118],{},[5098,10337,5106],{},[7349,10339,10340,10428],{},[5158,10341,10344],{"className":5160,"code":10342,"filename":10343,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    LoggerService,\n    {\n      provide: 'Logger',\n      useExisting: LoggerService  \u002F\u002F Псевдонім для існуючого екземпляру\n    }\n  ]\n})\nexport class AppModule {}\n\n\u002F\u002F Результат: \n\u002F\u002F - LoggerService створюється один раз\n\u002F\u002F - 'Logger' посилається на той самий екземпляр\n","useExisting (один екземпляр)",[5098,10345,10346,10354,10360,10366,10370,10378,10387,10391,10395,10399,10409,10413,10418,10423],{"__ignoreMap":5163},[5167,10347,10348,10350,10352],{"class":5169,"line":5170},[5167,10349,5174],{"class":5173},[5167,10351,5178],{"class":5177},[5167,10353,5181],{"class":5173},[5167,10355,10356,10358],{"class":5169,"line":5184},[5167,10357,5188],{"class":5187},[5167,10359,5255],{"class":5173},[5167,10361,10362,10364],{"class":5169,"line":5211},[5167,10363,8210],{"class":5187},[5167,10365,5271],{"class":5173},[5167,10367,10368],{"class":5169,"line":5217},[5167,10369,5260],{"class":5173},[5167,10371,10372,10374,10376],{"class":5169,"line":5274},[5167,10373,5265],{"class":5187},[5167,10375,9980],{"class":5545},[5167,10377,5271],{"class":5173},[5167,10379,10380,10382,10384],{"class":5169,"line":5283},[5167,10381,9990],{"class":5187},[5167,10383,5327],{"class":5187},[5167,10385,10386],{"class":5522},"  \u002F\u002F Псевдонім для існуючого екземпляру\n",[5167,10388,10389],{"class":5169,"line":5289},[5167,10390,5343],{"class":5173},[5167,10392,10393],{"class":5169,"line":5294},[5167,10394,5349],{"class":5173},[5167,10396,10397],{"class":5169,"line":5304},[5167,10398,5214],{"class":5173},[5167,10400,10401,10403,10405,10407],{"class":5169,"line":5312},[5167,10402,5221],{"class":5220},[5167,10404,5225],{"class":5224},[5167,10406,5697],{"class":5228},[5167,10408,5232],{"class":5173},[5167,10410,10411],{"class":5169,"line":5317},[5167,10412,5588],{"emptyLinePlaceholder":5587},[5167,10414,10415],{"class":5169,"line":5322},[5167,10416,10417],{"class":5522},"\u002F\u002F Результат: \n",[5167,10419,10420],{"class":5169,"line":5332},[5167,10421,10422],{"class":5522},"\u002F\u002F - LoggerService створюється один раз\n",[5167,10424,10425],{"class":5169,"line":5340},[5167,10426,10427],{"class":5522},"\u002F\u002F - 'Logger' посилається на той самий екземпляр\n",[5158,10429,10432],{"className":5160,"code":10430,"filename":10431,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    LoggerService,\n    {\n      provide: 'Logger',\n      useClass: LoggerService  \u002F\u002F Створення нового екземпляру\n    }\n  ]\n})\nexport class AppModule {}\n\n\u002F\u002F Результат:\n\u002F\u002F - LoggerService створюється один раз\n\u002F\u002F - 'Logger' створює НОВИЙ екземпляр LoggerService\n\u002F\u002F - Всього два різні екземпляри\n","useClass (два екземпляри)",[5098,10433,10434,10442,10448,10454,10458,10466,10475,10479,10483,10487,10497,10501,10506,10510,10515],{"__ignoreMap":5163},[5167,10435,10436,10438,10440],{"class":5169,"line":5170},[5167,10437,5174],{"class":5173},[5167,10439,5178],{"class":5177},[5167,10441,5181],{"class":5173},[5167,10443,10444,10446],{"class":5169,"line":5184},[5167,10445,5188],{"class":5187},[5167,10447,5255],{"class":5173},[5167,10449,10450,10452],{"class":5169,"line":5211},[5167,10451,8210],{"class":5187},[5167,10453,5271],{"class":5173},[5167,10455,10456],{"class":5169,"line":5217},[5167,10457,5260],{"class":5173},[5167,10459,10460,10462,10464],{"class":5169,"line":5274},[5167,10461,5265],{"class":5187},[5167,10463,9980],{"class":5545},[5167,10465,5271],{"class":5173},[5167,10467,10468,10470,10472],{"class":5169,"line":5283},[5167,10469,5277],{"class":5187},[5167,10471,5327],{"class":5187},[5167,10473,10474],{"class":5522},"  \u002F\u002F Створення нового екземпляру\n",[5167,10476,10477],{"class":5169,"line":5289},[5167,10478,5343],{"class":5173},[5167,10480,10481],{"class":5169,"line":5294},[5167,10482,5349],{"class":5173},[5167,10484,10485],{"class":5169,"line":5304},[5167,10486,5214],{"class":5173},[5167,10488,10489,10491,10493,10495],{"class":5169,"line":5312},[5167,10490,5221],{"class":5220},[5167,10492,5225],{"class":5224},[5167,10494,5697],{"class":5228},[5167,10496,5232],{"class":5173},[5167,10498,10499],{"class":5169,"line":5317},[5167,10500,5588],{"emptyLinePlaceholder":5587},[5167,10502,10503],{"class":5169,"line":5322},[5167,10504,10505],{"class":5522},"\u002F\u002F Результат:\n",[5167,10507,10508],{"class":5169,"line":5332},[5167,10509,10422],{"class":5522},[5167,10511,10512],{"class":5169,"line":5340},[5167,10513,10514],{"class":5522},"\u002F\u002F - 'Logger' створює НОВИЙ екземпляр LoggerService\n",[5167,10516,10517],{"class":5169,"line":5346},[5167,10518,10519],{"class":5522},"\u002F\u002F - Всього два різні екземпляри\n",[5145,10521,10522,10524,10525,10527],{},[5098,10523,5118],{}," створює псевдонім для існуючого singleton-екземпляру, тоді як ",[5098,10526,5106],{}," створює новий незалежний екземпляр.",[7517,10529,6329,10530,10532,10533,10535],{},[5098,10531,5118],{},", коли вам потрібно, щоб кілька токенів посилалися на один і той самий екземпляр (наприклад, для зворотної сумісності або спільного стану). Використовуйте ",[5098,10534,5106],{},", коли потрібні незалежні екземпляри з власним станом.",[5139,10537],{},[5084,10539,5122],{"id":10540},"injection-tokens-коли-імя-класу-недостатньо",[5145,10542,10543,10544,5419,10546,10548,10549,5383,10552,10555,10556,5197,10558,5197,10561,10563,10564,10566,10567,10569],{},"У всіх попередніх прикладах із ",[5098,10545,5100],{},[5098,10547,5112],{}," ми використовували ",[5374,10550,10551],{},"рядкові токени",[5149,10553,10554],{},"string tokens",") на кшталт ",[5098,10557,5778],{},[5098,10559,10560],{},"'HTTP_CLIENT'",[5098,10562,9530],{},". Це необхідно, оскільки провайдери створені через ",[5098,10565,5100],{}," або ",[5098,10568,5112],{}," часто не мають відповідного класу TypeScript, який міг би слугувати токеном.",[5509,10571,10573],{"id":10572},"проблема-константи-та-примітиви-не-є-класами","Проблема: константи та примітиви не є класами",[5145,10575,10576],{},"Розглянемо проблемну ситуацію:",[5158,10578,10580],{"className":5160,"code":10579,"language":5162,"meta":5163,"style":5163},"\u002F\u002F ❌ НЕ ПРАЦЮЄ: неможливо використовувати об'єкт як токен\nconst config = { apiUrl: 'https:\u002F\u002Fapi.example.com' };\n\n@Module({\n  providers: [\n    {\n      provide: config,  \u002F\u002F Помилка: об'єкт не може бути токеном\n      useValue: config\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,10581,10582,10587,10604,10608,10616,10622,10626,10637,10644,10648,10652,10656],{"__ignoreMap":5163},[5167,10583,10584],{"class":5169,"line":5170},[5167,10585,10586],{"class":5522},"\u002F\u002F ❌ НЕ ПРАЦЮЄ: неможливо використовувати об'єкт як токен\n",[5167,10588,10589,10591,10593,10596,10599,10601],{"class":5169,"line":5184},[5167,10590,6227],{"class":5224},[5167,10592,5790],{"class":5533},[5167,10594,10595],{"class":5173}," = { ",[5167,10597,10598],{"class":5187},"apiUrl:",[5167,10600,5546],{"class":5545},[5167,10602,10603],{"class":5173}," };\n",[5167,10605,10606],{"class":5169,"line":5211},[5167,10607,5588],{"emptyLinePlaceholder":5587},[5167,10609,10610,10612,10614],{"class":5169,"line":5217},[5167,10611,5174],{"class":5173},[5167,10613,5178],{"class":5177},[5167,10615,5181],{"class":5173},[5167,10617,10618,10620],{"class":5169,"line":5274},[5167,10619,5188],{"class":5187},[5167,10621,5255],{"class":5173},[5167,10623,10624],{"class":5169,"line":5283},[5167,10625,5260],{"class":5173},[5167,10627,10628,10630,10632,10634],{"class":5169,"line":5289},[5167,10629,5265],{"class":5187},[5167,10631,5790],{"class":5187},[5167,10633,10220],{"class":5173},[5167,10635,10636],{"class":5522},"\u002F\u002F Помилка: об'єкт не може бути токеном\n",[5167,10638,10639,10641],{"class":5169,"line":5294},[5167,10640,5669],{"class":5187},[5167,10642,10643],{"class":5187}," config\n",[5167,10645,10646],{"class":5169,"line":5304},[5167,10647,5343],{"class":5173},[5167,10649,10650],{"class":5169,"line":5312},[5167,10651,5349],{"class":5173},[5167,10653,10654],{"class":5169,"line":5317},[5167,10655,5214],{"class":5173},[5167,10657,10658,10660,10662,10664],{"class":5169,"line":5322},[5167,10659,5221],{"class":5220},[5167,10661,5225],{"class":5224},[5167,10663,5697],{"class":5228},[5167,10665,5232],{"class":5173},[5145,10667,10668],{},"Токеном може бути лише:",[6348,10670,10671,10677,10683],{},[5092,10672,10673,10676],{},[5374,10674,10675],{},"Клас"," (найпоширеніший варіант)",[5092,10678,10679,10682],{},[5374,10680,10681],{},"Рядок"," (для значень, що не є класами)",[5092,10684,10685,10688],{},[5374,10686,10687],{},"Symbol"," (для унікальності та уникнення колізій)",[5509,10690,10692],{"id":10691},"рішення-рядкові-токени","Рішення: рядкові токени",[5158,10694,10696],{"className":5160,"code":10695,"language":5162,"meta":5163,"style":5163},"\u002F\u002F ✅ ПРАЦЮЄ: рядок як токен\n@Module({\n  providers: [\n    {\n      provide: 'APP_CONFIG',\n      useValue: { apiUrl: 'https:\u002F\u002Fapi.example.com' }\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,10697,10698,10703,10711,10717,10721,10729,10742,10746,10750,10754],{"__ignoreMap":5163},[5167,10699,10700],{"class":5169,"line":5170},[5167,10701,10702],{"class":5522},"\u002F\u002F ✅ ПРАЦЮЄ: рядок як токен\n",[5167,10704,10705,10707,10709],{"class":5169,"line":5184},[5167,10706,5174],{"class":5173},[5167,10708,5178],{"class":5177},[5167,10710,5181],{"class":5173},[5167,10712,10713,10715],{"class":5169,"line":5211},[5167,10714,5188],{"class":5187},[5167,10716,5255],{"class":5173},[5167,10718,10719],{"class":5169,"line":5217},[5167,10720,5260],{"class":5173},[5167,10722,10723,10725,10727],{"class":5169,"line":5274},[5167,10724,5265],{"class":5187},[5167,10726,5662],{"class":5545},[5167,10728,5271],{"class":5173},[5167,10730,10731,10733,10735,10737,10739],{"class":5169,"line":5283},[5167,10732,5669],{"class":5187},[5167,10734,5601],{"class":5173},[5167,10736,10598],{"class":5187},[5167,10738,5546],{"class":5545},[5167,10740,10741],{"class":5173}," }\n",[5167,10743,10744],{"class":5169,"line":5289},[5167,10745,5343],{"class":5173},[5167,10747,10748],{"class":5169,"line":5294},[5167,10749,5349],{"class":5173},[5167,10751,10752],{"class":5169,"line":5304},[5167,10753,5214],{"class":5173},[5167,10755,10756,10758,10760,10762],{"class":5169,"line":5312},[5167,10757,5221],{"class":5220},[5167,10759,5225],{"class":5224},[5167,10761,5697],{"class":5228},[5167,10763,5232],{"class":5173},[5145,10765,10766,10767,5156],{},"Ін'єкція через декоратор ",[5098,10768,5705],{},[5158,10770,10772],{"className":5160,"code":10771,"language":5162,"meta":5163,"style":5163},"@Injectable()\nexport class ApiService {\n  constructor(\n    @Inject('APP_CONFIG') private readonly config: { apiUrl: string }\n  ) {}\n}\n",[5098,10773,10774,10782,10792,10798,10827,10831],{"__ignoreMap":5163},[5167,10775,10776,10778,10780],{"class":5169,"line":5170},[5167,10777,5174],{"class":5173},[5167,10779,5719],{"class":5177},[5167,10781,5745],{"class":5173},[5167,10783,10784,10786,10788,10790],{"class":5169,"line":5184},[5167,10785,5221],{"class":5220},[5167,10787,5225],{"class":5224},[5167,10789,5754],{"class":5228},[5167,10791,5757],{"class":5173},[5167,10793,10794,10796],{"class":5169,"line":5211},[5167,10795,5762],{"class":5224},[5167,10797,5765],{"class":5173},[5167,10799,10800,10802,10804,10806,10808,10810,10812,10814,10816,10819,10821,10823,10825],{"class":5169,"line":5217},[5167,10801,5770],{"class":5173},[5167,10803,5724],{"class":5177},[5167,10805,5775],{"class":5173},[5167,10807,5778],{"class":5545},[5167,10809,5781],{"class":5173},[5167,10811,5784],{"class":5224},[5167,10813,5787],{"class":5224},[5167,10815,5790],{"class":5187},[5167,10817,10818],{"class":5173},": { ",[5167,10820,5836],{"class":5187},[5167,10822,5793],{"class":5173},[5167,10824,6413],{"class":5228},[5167,10826,10741],{"class":5173},[5167,10828,10829],{"class":5169,"line":5274},[5167,10830,9649],{"class":5173},[5167,10832,10833],{"class":5169,"line":5283},[5167,10834,5994],{"class":5173},[5509,10836,10838],{"id":10837},"винесення-токенів-у-константи","Винесення токенів у константи",[5145,10840,10841],{},"Для уникнення друкарських помилок та забезпечення централізованого управління токенами рекомендується виносити їх у окремий файл:",[5158,10843,10845],{"className":5160,"code":10844,"language":5162,"meta":5163,"style":5163},"\u002F\u002F tokens.constants.ts\nexport const TOKENS = {\n  APP_CONFIG: 'APP_CONFIG',\n  HTTP_CLIENT: 'HTTP_CLIENT',\n  DATABASE_CONNECTION: 'DATABASE_CONNECTION',\n  REDIS_CLIENT: 'REDIS_CLIENT',\n  LOGGER: 'LOGGER'\n} as const;\n\n\u002F\u002F app.module.ts\nimport { TOKENS } from '.\u002Ftokens.constants';\n\n@Module({\n  providers: [\n    {\n      provide: TOKENS.APP_CONFIG,\n      useValue: { \u002F* ... *\u002F }\n    }\n  ]\n})\nexport class AppModule {}\n\n\u002F\u002F api.service.ts\nimport { TOKENS } from '.\u002Ftokens.constants';\n\n@Injectable()\nexport class ApiService {\n  constructor(\n    @Inject(TOKENS.APP_CONFIG) private readonly config: any\n  ) {}\n}\n",[5098,10846,10847,10852,10863,10872,10881,10890,10899,10907,10919,10923,10927,10945,10949,10957,10963,10967,10979,10990,10994,10998,11002,11012,11016,11021,11037,11041,11049,11059,11065,11091,11095],{"__ignoreMap":5163},[5167,10848,10849],{"class":5169,"line":5170},[5167,10850,10851],{"class":5522},"\u002F\u002F tokens.constants.ts\n",[5167,10853,10854,10856,10858,10861],{"class":5169,"line":5184},[5167,10855,5221],{"class":5220},[5167,10857,5530],{"class":5224},[5167,10859,10860],{"class":5533}," TOKENS",[5167,10862,5537],{"class":5173},[5167,10864,10865,10868,10870],{"class":5169,"line":5211},[5167,10866,10867],{"class":5187},"  APP_CONFIG:",[5167,10869,5662],{"class":5545},[5167,10871,5271],{"class":5173},[5167,10873,10874,10877,10879],{"class":5169,"line":5217},[5167,10875,10876],{"class":5187},"  HTTP_CLIENT:",[5167,10878,7638],{"class":5545},[5167,10880,5271],{"class":5173},[5167,10882,10883,10886,10888],{"class":5169,"line":5274},[5167,10884,10885],{"class":5187},"  DATABASE_CONNECTION:",[5167,10887,8223],{"class":5545},[5167,10889,5271],{"class":5173},[5167,10891,10892,10895,10897],{"class":5169,"line":5283},[5167,10893,10894],{"class":5187},"  REDIS_CLIENT:",[5167,10896,9296],{"class":5545},[5167,10898,5271],{"class":5173},[5167,10900,10901,10904],{"class":5169,"line":5289},[5167,10902,10903],{"class":5187},"  LOGGER:",[5167,10905,10906],{"class":5545}," 'LOGGER'\n",[5167,10908,10909,10912,10915,10917],{"class":5169,"line":5294},[5167,10910,10911],{"class":5173},"} ",[5167,10913,10914],{"class":5220},"as",[5167,10916,5530],{"class":5224},[5167,10918,5615],{"class":5173},[5167,10920,10921],{"class":5169,"line":5304},[5167,10922,5588],{"emptyLinePlaceholder":5587},[5167,10924,10925],{"class":5169,"line":5312},[5167,10926,5593],{"class":5522},[5167,10928,10929,10931,10933,10936,10938,10940,10943],{"class":5169,"line":5317},[5167,10930,5598],{"class":5220},[5167,10932,5601],{"class":5173},[5167,10934,10935],{"class":5187},"TOKENS",[5167,10937,5606],{"class":5173},[5167,10939,5609],{"class":5220},[5167,10941,10942],{"class":5545}," '.\u002Ftokens.constants'",[5167,10944,5615],{"class":5173},[5167,10946,10947],{"class":5169,"line":5322},[5167,10948,5588],{"emptyLinePlaceholder":5587},[5167,10950,10951,10953,10955],{"class":5169,"line":5332},[5167,10952,5174],{"class":5173},[5167,10954,5178],{"class":5177},[5167,10956,5181],{"class":5173},[5167,10958,10959,10961],{"class":5169,"line":5340},[5167,10960,5188],{"class":5187},[5167,10962,5255],{"class":5173},[5167,10964,10965],{"class":5169,"line":5346},[5167,10966,5260],{"class":5173},[5167,10968,10969,10971,10973,10975,10977],{"class":5169,"line":5352},[5167,10970,5265],{"class":5187},[5167,10972,10860],{"class":5533},[5167,10974,5811],{"class":5173},[5167,10976,5624],{"class":5533},[5167,10978,5271],{"class":5173},[5167,10980,10981,10983,10985,10988],{"class":5169,"line":5357},[5167,10982,5669],{"class":5187},[5167,10984,5601],{"class":5173},[5167,10986,10987],{"class":5522},"\u002F* ... *\u002F",[5167,10989,10741],{"class":5173},[5167,10991,10992],{"class":5169,"line":5675},[5167,10993,5343],{"class":5173},[5167,10995,10996],{"class":5169,"line":5680},[5167,10997,5349],{"class":5173},[5167,10999,11000],{"class":5169,"line":5685},[5167,11001,5214],{"class":5173},[5167,11003,11004,11006,11008,11010],{"class":5169,"line":5690},[5167,11005,5221],{"class":5220},[5167,11007,5225],{"class":5224},[5167,11009,5697],{"class":5228},[5167,11011,5232],{"class":5173},[5167,11013,11014],{"class":5169,"line":6663},[5167,11015,5588],{"emptyLinePlaceholder":5587},[5167,11017,11018],{"class":5169,"line":6668},[5167,11019,11020],{"class":5522},"\u002F\u002F api.service.ts\n",[5167,11022,11023,11025,11027,11029,11031,11033,11035],{"class":5169,"line":6674},[5167,11024,5598],{"class":5220},[5167,11026,5601],{"class":5173},[5167,11028,10935],{"class":5187},[5167,11030,5606],{"class":5173},[5167,11032,5609],{"class":5220},[5167,11034,10942],{"class":5545},[5167,11036,5615],{"class":5173},[5167,11038,11039],{"class":5169,"line":6691},[5167,11040,5588],{"emptyLinePlaceholder":5587},[5167,11042,11043,11045,11047],{"class":5169,"line":6708},[5167,11044,5174],{"class":5173},[5167,11046,5719],{"class":5177},[5167,11048,5745],{"class":5173},[5167,11050,11051,11053,11055,11057],{"class":5169,"line":6730},[5167,11052,5221],{"class":5220},[5167,11054,5225],{"class":5224},[5167,11056,5754],{"class":5228},[5167,11058,5757],{"class":5173},[5167,11060,11061,11063],{"class":5169,"line":6735},[5167,11062,5762],{"class":5224},[5167,11064,5765],{"class":5173},[5167,11066,11067,11069,11071,11073,11075,11077,11079,11081,11083,11085,11087,11089],{"class":5169,"line":6744},[5167,11068,5770],{"class":5173},[5167,11070,5724],{"class":5177},[5167,11072,5775],{"class":5173},[5167,11074,10935],{"class":5533},[5167,11076,5811],{"class":5173},[5167,11078,5624],{"class":5533},[5167,11080,5781],{"class":5173},[5167,11082,5784],{"class":5224},[5167,11084,5787],{"class":5224},[5167,11086,5790],{"class":5187},[5167,11088,5793],{"class":5173},[5167,11090,10093],{"class":5228},[5167,11092,11093],{"class":5169,"line":6760},[5167,11094,9649],{"class":5173},[5167,11096,11097],{"class":5169,"line":6778},[5167,11098,5994],{"class":5173},[5145,11100,11101],{},"Це забезпечує:",[5089,11103,11104,11110,11116],{},[5092,11105,11106,11109],{},[5374,11107,11108],{},"Безпеку типів",": якщо токен не існує, TypeScript покаже помилку на етапі компіляції",[5092,11111,11112,11115],{},[5374,11113,11114],{},"Автодоповнення",": IDE підказуватиме доступні токени",[5092,11117,11118,11121],{},[5374,11119,11120],{},"Легкість рефакторингу",": зміна токена в одному місці оновить всі використання",[8663,11123,11124,11125,11128,11129,11131],{},"У наступній лекції ми детальніше розглянемо ",[5374,11126,11127],{},"Injection Tokens",", включаючи використання ",[5098,11130,10687],{}," замість рядків для уникнення колізій імен та створення типобезпечних токенів через інтерфейси.",[5139,11133],{},[5084,11135,11137],{"id":11136},"практичні-сценарії-використання-custom-providers","Практичні сценарії використання custom providers",[5145,11139,11140],{},"Розглянемо кілька реальних сценаріїв, де custom providers є ідеальним рішенням:",[5509,11142,11144],{"id":11143},"сценарій-1-підключення-до-mongodb","Сценарій 1: Підключення до MongoDB",[5158,11146,11148],{"className":5160,"code":11147,"language":5162,"meta":5163,"style":5163},"import { Module } from '@nestjs\u002Fcommon';\nimport { MongoClient, Db } from 'mongodb';\n\n@Module({\n  providers: [\n    {\n      provide: 'DATABASE_CONNECTION',\n      useFactory: async (): Promise\u003CDb> => {\n        const uri = process.env.MONGO_URI || 'mongodb:\u002F\u002Flocalhost:27017';\n        const client = new MongoClient(uri);\n        \n        await client.connect();\n        console.log('✓ Підключено до MongoDB');\n        \n        return client.db(process.env.MONGO_DB_NAME || 'myapp');\n      }\n    }\n  ],\n  exports: ['DATABASE_CONNECTION']\n})\nexport class DatabaseModule {}\n",[5098,11149,11150,11166,11189,11193,11201,11207,11211,11219,11241,11268,11288,11292,11304,11320,11324,11355,11359,11363,11367,11378,11382],{"__ignoreMap":5163},[5167,11151,11152,11154,11156,11158,11160,11162,11164],{"class":5169,"line":5170},[5167,11153,5598],{"class":5220},[5167,11155,5601],{"class":5173},[5167,11157,5178],{"class":5187},[5167,11159,5606],{"class":5173},[5167,11161,5609],{"class":5220},[5167,11163,5612],{"class":5545},[5167,11165,5615],{"class":5173},[5167,11167,11168,11170,11172,11175,11177,11180,11182,11184,11187],{"class":5169,"line":5184},[5167,11169,5598],{"class":5220},[5167,11171,5601],{"class":5173},[5167,11173,11174],{"class":5187},"MongoClient",[5167,11176,5197],{"class":5173},[5167,11178,11179],{"class":5187},"Db",[5167,11181,5606],{"class":5173},[5167,11183,5609],{"class":5220},[5167,11185,11186],{"class":5545}," 'mongodb'",[5167,11188,5615],{"class":5173},[5167,11190,11191],{"class":5169,"line":5211},[5167,11192,5588],{"emptyLinePlaceholder":5587},[5167,11194,11195,11197,11199],{"class":5169,"line":5217},[5167,11196,5174],{"class":5173},[5167,11198,5178],{"class":5177},[5167,11200,5181],{"class":5173},[5167,11202,11203,11205],{"class":5169,"line":5274},[5167,11204,5188],{"class":5187},[5167,11206,5255],{"class":5173},[5167,11208,11209],{"class":5169,"line":5283},[5167,11210,5260],{"class":5173},[5167,11212,11213,11215,11217],{"class":5169,"line":5289},[5167,11214,5265],{"class":5187},[5167,11216,8223],{"class":5545},[5167,11218,5271],{"class":5173},[5167,11220,11221,11223,11225,11227,11229,11231,11233,11235,11237,11239],{"class":5169,"line":5294},[5167,11222,7645],{"class":5177},[5167,11224,5156],{"class":5187},[5167,11226,8234],{"class":5224},[5167,11228,7650],{"class":5173},[5167,11230,8266],{"class":5228},[5167,11232,8269],{"class":5173},[5167,11234,11179],{"class":5228},[5167,11236,8275],{"class":5173},[5167,11238,8278],{"class":5224},[5167,11240,5757],{"class":5173},[5167,11242,11243,11245,11248,11250,11252,11254,11256,11258,11261,11263,11266],{"class":5169,"line":5304},[5167,11244,8309],{"class":5224},[5167,11246,11247],{"class":5533}," uri",[5167,11249,5876],{"class":5173},[5167,11251,7117],{"class":5187},[5167,11253,5811],{"class":5173},[5167,11255,6062],{"class":5187},[5167,11257,5811],{"class":5173},[5167,11259,11260],{"class":5533},"MONGO_URI",[5167,11262,7690],{"class":5173},[5167,11264,11265],{"class":5545},"'mongodb:\u002F\u002Flocalhost:27017'",[5167,11267,5615],{"class":5173},[5167,11269,11270,11272,11274,11276,11278,11281,11283,11286],{"class":5169,"line":5312},[5167,11271,8309],{"class":5224},[5167,11273,9327],{"class":5533},[5167,11275,5876],{"class":5173},[5167,11277,6812],{"class":5224},[5167,11279,11280],{"class":5177}," MongoClient",[5167,11282,5775],{"class":5173},[5167,11284,11285],{"class":5187},"uri",[5167,11287,5845],{"class":5173},[5167,11289,11290],{"class":5169,"line":5317},[5167,11291,8952],{"class":5173},[5167,11293,11294,11296,11298,11300,11302],{"class":5169,"line":5322},[5167,11295,9464],{"class":5220},[5167,11297,9327],{"class":5187},[5167,11299,5811],{"class":5173},[5167,11301,9471],{"class":5177},[5167,11303,5985],{"class":5173},[5167,11305,11306,11309,11311,11313,11315,11318],{"class":5169,"line":5332},[5167,11307,11308],{"class":5187},"        console",[5167,11310,5811],{"class":5173},[5167,11312,5814],{"class":5177},[5167,11314,5775],{"class":5173},[5167,11316,11317],{"class":5545},"'✓ Підключено до 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2: HTTP-клієнт з автентифікацією",[5158,11397,11399],{"className":5160,"code":11398,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    ConfigService,\n    {\n      provide: 'AUTHENTICATED_HTTP_CLIENT',\n      useFactory: async (config: ConfigService): Promise\u003CAxiosInstance> => {\n        \u002F\u002F Отримання токена з API автентифікації\n        const authResponse = await axios.post(\n          config.get('AUTH_URL'),\n          {\n            clientId: config.get('CLIENT_ID'),\n            clientSecret: config.get('CLIENT_SECRET')\n          }\n        );\n\n        const token = authResponse.data.access_token;\n\n        \u002F\u002F Створення клієнта з автентифікацією\n        return axios.create({\n          baseURL: config.get('API_URL'),\n          headers: {\n            'Authorization': `Bearer ${token}`\n          }\n        });\n      },\n      inject: [ConfigService]\n    }\n  ]\n})\nexport class HttpModule {}\n",[5098,11400,11401,11409,11415,11421,11425,11434,11464,11469,11489,11505,11510,11528,11546,11550,11555,11559,11583,11587,11592,11604,11620,11626,11642,11646,11650,11654,11664,11668,11672,11676],{"__ignoreMap":5163},[5167,11402,11403,11405,11407],{"class":5169,"line":5170},[5167,11404,5174],{"class":5173},[5167,11406,5178],{"class":5177},[5167,11408,5181],{"class":5173},[5167,11410,11411,11413],{"class":5169,"line":5184},[5167,11412,5188],{"class":5187},[5167,11414,5255],{"class":5173},[5167,11416,11417,11419],{"class":5169,"line":5211},[5167,11418,7996],{"class":5187},[5167,11420,5271],{"class":5173},[5167,11422,11423],{"class":5169,"line":5217},[5167,11424,5260],{"class":5173},[5167,11426,11427,11429,11432],{"class":5169,"line":5274},[5167,11428,5265],{"class":5187},[5167,11430,11431],{"class":5545}," 'AUTHENTICATED_HTTP_CLIENT'",[5167,11433,5271],{"class":5173},[5167,11435,11436,11438,11440,11442,11444,11446,11448,11450,11452,11454,11456,11458,11460,11462],{"class":5169,"line":5283},[5167,11437,7645],{"class":5177},[5167,11439,5156],{"class":5187},[5167,11441,8234],{"class":5224},[5167,11443,5383],{"class":5173},[5167,11445,5831],{"class":5187},[5167,11447,5793],{"class":5173},[5167,11449,8025],{"class":5228},[5167,11451,6416],{"class":5173},[5167,11453,8266],{"class":5228},[5167,11455,8269],{"class":5173},[5167,11457,7600],{"class":5228},[5167,11459,8275],{"class":5173},[5167,11461,8278],{"class":5224},[5167,11463,5757],{"class":5173},[5167,11465,11466],{"class":5169,"line":5289},[5167,11467,11468],{"class":5522},"        \u002F\u002F Отримання токена з API автентифікації\n",[5167,11470,11471,11473,11476,11478,11480,11482,11484,11487],{"class":5169,"line":5294},[5167,11472,8309],{"class":5224},[5167,11474,11475],{"class":5533}," 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clientId:",[5167,11516,5790],{"class":5187},[5167,11518,5811],{"class":5173},[5167,11520,8056],{"class":5177},[5167,11522,5775],{"class":5173},[5167,11524,11525],{"class":5545},"'CLIENT_ID'",[5167,11527,7724],{"class":5173},[5167,11529,11530,11533,11535,11537,11539,11541,11544],{"class":5169,"line":5322},[5167,11531,11532],{"class":5187},"            clientSecret:",[5167,11534,5790],{"class":5187},[5167,11536,5811],{"class":5173},[5167,11538,8056],{"class":5177},[5167,11540,5775],{"class":5173},[5167,11542,11543],{"class":5545},"'CLIENT_SECRET'",[5167,11545,5965],{"class":5173},[5167,11547,11548],{"class":5169,"line":5332},[5167,11549,7758],{"class":5173},[5167,11551,11552],{"class":5169,"line":5340},[5167,11553,11554],{"class":5173},"        );\n",[5167,11556,11557],{"class":5169,"line":5346},[5167,11558,5588],{"emptyLinePlaceholder":5587},[5167,11560,11561,11563,11566,11568,11571,11573,11576,11578,11581],{"class":5169,"line":5352},[5167,11562,8309],{"class":5224},[5167,11564,11565],{"class":5533}," token",[5167,11567,5876],{"class":5173},[5167,11569,11570],{"class":5187},"authResponse",[5167,11572,5811],{"class":5173},[5167,11574,11575],{"class":5187},"data",[5167,11577,5811],{"class":5173},[5167,11579,11580],{"class":5187},"access_token",[5167,11582,5615],{"class":5173},[5167,11584,11585],{"class":5169,"line":5357},[5167,11586,5588],{"emptyLinePlaceholder":5587},[5167,11588,11589],{"class":5169,"line":5675},[5167,11590,11591],{"class":5522},"        \u002F\u002F Створення клієнта з автентифікацією\n",[5167,11593,11594,11596,11598,11600,11602],{"class":5169,"line":5680},[5167,11595,7662],{"class":5220},[5167,11597,7594],{"class":5187},[5167,11599,5811],{"class":5173},[5167,11601,7669],{"class":5177},[5167,11603,5181],{"class":5173},[5167,11605,11606,11608,11610,11612,11614,11616,11618],{"class":5169,"line":5685},[5167,11607,7676],{"class":5187},[5167,11609,5790],{"class":5187},[5167,11611,5811],{"class":5173},[5167,11613,8056],{"class":5177},[5167,11615,5775],{"class":5173},[5167,11617,8061],{"class":5545},[5167,11619,7724],{"class":5173},[5167,11621,11622,11624],{"class":5169,"line":5690},[5167,11623,7729],{"class":5187},[5167,11625,5757],{"class":5173},[5167,11627,11628,11630,11632,11634,11636,11638,11640],{"class":5169,"line":6663},[5167,11629,8097],{"class":5545},[5167,11631,5156],{"class":5187},[5167,11633,5914],{"class":5545},[5167,11635,5822],{"class":5224},[5167,11637,5386],{"class":5187},[5167,11639,5839],{"class":5224},[5167,11641,5932],{"class":5545},[5167,11643,11644],{"class":5169,"line":6668},[5167,11645,7758],{"class":5173},[5167,11647,11648],{"class":5169,"line":6674},[5167,11649,7763],{"class":5173},[5167,11651,11652],{"class":5169,"line":6691},[5167,11653,5937],{"class":5173},[5167,11655,11656,11658,11660,11662],{"class":5169,"line":6708},[5167,11657,8138],{"class":5187},[5167,11659,5191],{"class":5173},[5167,11661,8025],{"class":5187},[5167,11663,5208],{"class":5173},[5167,11665,11666],{"class":5169,"line":6730},[5167,11667,5343],{"class":5173},[5167,11669,11670],{"class":5169,"line":6735},[5167,11671,5349],{"class":5173},[5167,11673,11674],{"class":5169,"line":6744},[5167,11675,5214],{"class":5173},[5167,11677,11678,11680,11682,11685],{"class":5169,"line":6760},[5167,11679,5221],{"class":5220},[5167,11681,5225],{"class":5224},[5167,11683,11684],{"class":5228}," HttpModule",[5167,11686,5232],{"class":5173},[5509,11688,11690],{"id":11689},"сценарій-3-різні-реалізації-сервісу-для-різних-середовищ","Сценарій 3: Різні реалізації сервісу для різних середовищ",[5158,11692,11694],{"className":5160,"code":11693,"language":5162,"meta":5163,"style":5163},"import { Module } from '@nestjs\u002Fcommon';\nimport { StorageService } from '.\u002Fstorage.interface';\nimport { LocalStorageService } from '.\u002Flocal-storage.service';\nimport { S3StorageService } from '.\u002Fs3-storage.service';\n\n@Module({\n  providers: [\n    LocalStorageService,\n    S3StorageService,\n    {\n      provide: StorageService,\n      useFactory: (\n        local: LocalStorageService,\n        s3: S3StorageService\n      ): StorageService => {\n        const useS3 = process.env.STORAGE_TYPE === 's3';\n        return useS3 ? s3 : local;\n      },\n      inject: [LocalStorageService, S3StorageService]\n    }\n  ]\n})\nexport class StorageModule {}\n",[5098,11695,11696,11712,11730,11748,11766,11770,11778,11784,11791,11798,11802,11811,11819,11830,11840,11850,11877,11895,11899,11913,11917,11921,11925],{"__ignoreMap":5163},[5167,11697,11698,11700,11702,11704,11706,11708,11710],{"class":5169,"line":5170},[5167,11699,5598],{"class":5220},[5167,11701,5601],{"class":5173},[5167,11703,5178],{"class":5187},[5167,11705,5606],{"class":5173},[5167,11707,5609],{"class":5220},[5167,11709,5612],{"class":5545},[5167,11711,5615],{"class":5173},[5167,11713,11714,11716,11718,11721,11723,11725,11728],{"class":5169,"line":5184},[5167,11715,5598],{"class":5220},[5167,11717,5601],{"class":5173},[5167,11719,11720],{"class":5187},"StorageService",[5167,11722,5606],{"class":5173},[5167,11724,5609],{"class":5220},[5167,11726,11727],{"class":5545}," '.\u002Fstorage.interface'",[5167,11729,5615],{"class":5173},[5167,11731,11732,11734,11736,11739,11741,11743,11746],{"class":5169,"line":5211},[5167,11733,5598],{"class":5220},[5167,11735,5601],{"class":5173},[5167,11737,11738],{"class":5187},"LocalStorageService",[5167,11740,5606],{"class":5173},[5167,11742,5609],{"class":5220},[5167,11744,11745],{"class":5545}," '.\u002Flocal-storage.service'",[5167,11747,5615],{"class":5173},[5167,11749,11750,11752,11754,11757,11759,11761,11764],{"class":5169,"line":5217},[5167,11751,5598],{"class":5220},[5167,11753,5601],{"class":5173},[5167,11755,11756],{"class":5187},"S3StorageService",[5167,11758,5606],{"class":5173},[5167,11760,5609],{"class":5220},[5167,11762,11763],{"class":5545}," '.\u002Fs3-storage.service'",[5167,11765,5615],{"class":5173},[5167,11767,11768],{"class":5169,"line":5274},[5167,11769,5588],{"emptyLinePlaceholder":5587},[5167,11771,11772,11774,11776],{"class":5169,"line":5283},[5167,11773,5174],{"class":5173},[5167,11775,5178],{"class":5177},[5167,11777,5181],{"class":5173},[5167,11779,11780,11782],{"class":5169,"line":5289},[5167,11781,5188],{"class":5187},[5167,11783,5255],{"class":5173},[5167,11785,11786,11789],{"class":5169,"line":5294},[5167,11787,11788],{"class":5187},"    LocalStorageService",[5167,11790,5271],{"class":5173},[5167,11792,11793,11796],{"class":5169,"line":5304},[5167,11794,11795],{"class":5187},"    S3StorageService",[5167,11797,5271],{"class":5173},[5167,11799,11800],{"class":5169,"line":5312},[5167,11801,5260],{"class":5173},[5167,11803,11804,11806,11809],{"class":5169,"line":5317},[5167,11805,5265],{"class":5187},[5167,11807,11808],{"class":5187}," StorageService",[5167,11810,5271],{"class":5173},[5167,11812,11813,11815,11817],{"class":5169,"line":5322},[5167,11814,7645],{"class":5177},[5167,11816,5156],{"class":5187},[5167,11818,8237],{"class":5173},[5167,11820,11821,11824,11826,11828],{"class":5169,"line":5332},[5167,11822,11823],{"class":5187},"        local",[5167,11825,5793],{"class":5173},[5167,11827,11738],{"class":5228},[5167,11829,5271],{"class":5173},[5167,11831,11832,11835,11837],{"class":5169,"line":5340},[5167,11833,11834],{"class":5187},"        s3",[5167,11836,5793],{"class":5173},[5167,11838,11839],{"class":5228},"S3StorageService\n",[5167,11841,11842,11844,11846,11848],{"class":5169,"line":5346},[5167,11843,8263],{"class":5173},[5167,11845,11720],{"class":5228},[5167,11847,7655],{"class":5224},[5167,11849,5757],{"class":5173},[5167,11851,11852,11854,11857,11859,11861,11863,11865,11867,11870,11872,11875],{"class":5169,"line":5352},[5167,11853,8309],{"class":5224},[5167,11855,11856],{"class":5533}," useS3",[5167,11858,5876],{"class":5173},[5167,11860,7117],{"class":5187},[5167,11862,5811],{"class":5173},[5167,11864,6062],{"class":5187},[5167,11866,5811],{"class":5173},[5167,11868,11869],{"class":5533},"STORAGE_TYPE",[5167,11871,6070],{"class":5173},[5167,11873,11874],{"class":5545},"'s3'",[5167,11876,5615],{"class":5173},[5167,11878,11879,11881,11883,11885,11888,11890,11893],{"class":5169,"line":5357},[5167,11880,7662],{"class":5220},[5167,11882,11856],{"class":5187},[5167,11884,7171],{"class":5173},[5167,11886,11887],{"class":5187},"s3",[5167,11889,7176],{"class":5173},[5167,11891,11892],{"class":5187},"local",[5167,11894,5615],{"class":5173},[5167,11896,11897],{"class":5169,"line":5675},[5167,11898,5937],{"class":5173},[5167,11900,11901,11903,11905,11907,11909,11911],{"class":5169,"line":5680},[5167,11902,8138],{"class":5187},[5167,11904,5191],{"class":5173},[5167,11906,11738],{"class":5187},[5167,11908,5197],{"class":5173},[5167,11910,11756],{"class":5187},[5167,11912,5208],{"class":5173},[5167,11914,11915],{"class":5169,"line":5685},[5167,11916,5343],{"class":5173},[5167,11918,11919],{"class":5169,"line":5690},[5167,11920,5349],{"class":5173},[5167,11922,11923],{"class":5169,"line":6663},[5167,11924,5214],{"class":5173},[5167,11926,11927,11929,11931,11934],{"class":5169,"line":6668},[5167,11928,5221],{"class":5220},[5167,11930,5225],{"class":5224},[5167,11932,11933],{"class":5228}," StorageModule",[5167,11935,5232],{"class":5173},[5509,11937,11939],{"id":11938},"сценарій-4-кеш-менеджер-з-ttl-за-замовчуванням","Сценарій 4: Кеш-менеджер з TTL за замовчуванням",[5158,11941,11943],{"className":5160,"code":11942,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    {\n      provide: 'CACHE_MANAGER',\n      useValue: {\n        cache: new Map\u003Cstring, { value: any; expires: number }>(),\n        \n        set(key: string, value: any, ttl: number = 300): void {\n          this.cache.set(key, {\n            value,\n            expires: Date.now() + ttl * 1000\n          });\n        },\n        \n        get(key: string): any | null {\n          const item = this.cache.get(key);\n          if (!item) return null;\n          \n          if (Date.now() > item.expires) {\n            this.cache.delete(key);\n            return null;\n          }\n          \n          return item.value;\n        },\n        \n        delete(key: string): void {\n          this.cache.delete(key);\n        }\n      }\n    }\n  ]\n})\nexport class CacheModule {}\n",[5098,11944,11945,11953,11959,11963,11972,11978,12014,12018,12058,12079,12086,12108,12113,12118,12122,12145,12170,12191,12195,12219,12239,12248,12252,12256,12268,12272,12276,12295,12313,12317,12321,12325,12329,12333],{"__ignoreMap":5163},[5167,11946,11947,11949,11951],{"class":5169,"line":5170},[5167,11948,5174],{"class":5173},[5167,11950,5178],{"class":5177},[5167,11952,5181],{"class":5173},[5167,11954,11955,11957],{"class":5169,"line":5184},[5167,11956,5188],{"class":5187},[5167,11958,5255],{"class":5173},[5167,11960,11961],{"class":5169,"line":5211},[5167,11962,5260],{"class":5173},[5167,11964,11965,11967,11970],{"class":5169,"line":5217},[5167,11966,5265],{"class":5187},[5167,11968,11969],{"class":5545}," 'CACHE_MANAGER'",[5167,11971,5271],{"class":5173},[5167,11973,11974,11976],{"class":5169,"line":5274},[5167,11975,5669],{"class":5187},[5167,11977,5757],{"class":5173},[5167,11979,11980,11983,11986,11989,11991,11993,11995,11997,11999,12001,12004,12007,12009,12011],{"class":5169,"line":5283},[5167,11981,11982],{"class":5187},"        cache:",[5167,11984,11985],{"class":5224}," new",[5167,11987,11988],{"class":5177}," Map",[5167,11990,8269],{"class":5173},[5167,11992,6413],{"class":5228},[5167,11994,7597],{"class":5173},[5167,11996,7954],{"class":5187},[5167,11998,5793],{"class":5173},[5167,12000,7296],{"class":5228},[5167,12002,12003],{"class":5173},"; ",[5167,12005,12006],{"class":5187},"expires",[5167,12008,5793],{"class":5173},[5167,12010,7910],{"class":5228},[5167,12012,12013],{"class":5173}," }>(),\n",[5167,12015,12016],{"class":5169,"line":5289},[5167,12017,8952],{"class":5173},[5167,12019,12020,12023,12025,12027,12029,12031,12033,12035,12037,12039,12041,12043,12045,12047,12049,12052,12054,12056],{"class":5169,"line":5294},[5167,12021,12022],{"class":5177},"        set",[5167,12024,5775],{"class":5173},[5167,12026,7846],{"class":5187},[5167,12028,5793],{"class":5173},[5167,12030,6413],{"class":5228},[5167,12032,5197],{"class":5173},[5167,12034,7954],{"class":5187},[5167,12036,5793],{"class":5173},[5167,12038,7296],{"class":5228},[5167,12040,5197],{"class":5173},[5167,12042,9681],{"class":5187},[5167,12044,5793],{"class":5173},[5167,12046,7910],{"class":5228},[5167,12048,5876],{"class":5173},[5167,12050,12051],{"class":5566},"300",[5167,12053,6416],{"class":5173},[5167,12055,6419],{"class":5228},[5167,12057,5757],{"class":5173},[5167,12059,12060,12063,12065,12068,12070,12073,12075,12077],{"class":5169,"line":5304},[5167,12061,12062],{"class":5224},"          this",[5167,12064,5811],{"class":5173},[5167,12066,12067],{"class":5187},"cache",[5167,12069,5811],{"class":5173},[5167,12071,12072],{"class":5177},"set",[5167,12074,5775],{"class":5173},[5167,12076,7846],{"class":5187},[5167,12078,5897],{"class":5173},[5167,12080,12081,12084],{"class":5169,"line":5312},[5167,12082,12083],{"class":5187},"            value",[5167,12085,5271],{"class":5173},[5167,12087,12088,12091,12093,12095,12098,12101,12103,12105],{"class":5169,"line":5317},[5167,12089,12090],{"class":5187},"            expires:",[5167,12092,6815],{"class":5187},[5167,12094,5811],{"class":5173},[5167,12096,12097],{"class":5177},"now",[5167,12099,12100],{"class":5173},"() + ",[5167,12102,9681],{"class":5187},[5167,12104,6100],{"class":5173},[5167,12106,12107],{"class":5566},"1000\n",[5167,12109,12110],{"class":5169,"line":5322},[5167,12111,12112],{"class":5173},"          });\n",[5167,12114,12115],{"class":5169,"line":5332},[5167,12116,12117],{"class":5173},"        },\n",[5167,12119,12120],{"class":5169,"line":5340},[5167,12121,8952],{"class":5173},[5167,12123,12124,12127,12129,12131,12133,12135,12137,12139,12141,12143],{"class":5169,"line":5346},[5167,12125,12126],{"class":5177},"        get",[5167,12128,5775],{"class":5173},[5167,12130,7846],{"class":5187},[5167,12132,5793],{"class":5173},[5167,12134,6413],{"class":5228},[5167,12136,6416],{"class":5173},[5167,12138,7296],{"class":5228},[5167,12140,9767],{"class":5173},[5167,12142,9770],{"class":5228},[5167,12144,5757],{"class":5173},[5167,12146,12147,12149,12152,12154,12156,12158,12160,12162,12164,12166,12168],{"class":5169,"line":5352},[5167,12148,8963],{"class":5224},[5167,12150,12151],{"class":5533}," item",[5167,12153,5876],{"class":5173},[5167,12155,5825],{"class":5224},[5167,12157,5811],{"class":5173},[5167,12159,12067],{"class":5187},[5167,12161,5811],{"class":5173},[5167,12163,8056],{"class":5177},[5167,12165,5775],{"class":5173},[5167,12167,7846],{"class":5187},[5167,12169,5845],{"class":5173},[5167,12171,12172,12175,12178,12181,12183,12186,12189],{"class":5169,"line":5357},[5167,12173,12174],{"class":5220},"          if",[5167,12176,12177],{"class":5173}," (!",[5167,12179,12180],{"class":5187},"item",[5167,12182,5781],{"class":5173},[5167,12184,12185],{"class":5220},"return",[5167,12187,12188],{"class":5224}," null",[5167,12190,5615],{"class":5173},[5167,12192,12193],{"class":5169,"line":5675},[5167,12194,9017],{"class":5173},[5167,12196,12197,12199,12201,12204,12206,12208,12211,12213,12215,12217],{"class":5169,"line":5680},[5167,12198,12174],{"class":5220},[5167,12200,5383],{"class":5173},[5167,12202,12203],{"class":5187},"Date",[5167,12205,5811],{"class":5173},[5167,12207,12097],{"class":5177},[5167,12209,12210],{"class":5173},"() > ",[5167,12212,12180],{"class":5187},[5167,12214,5811],{"class":5173},[5167,12216,12006],{"class":5187},[5167,12218,7250],{"class":5173},[5167,12220,12221,12224,12226,12228,12230,12233,12235,12237],{"class":5169,"line":5685},[5167,12222,12223],{"class":5224},"            this",[5167,12225,5811],{"class":5173},[5167,12227,12067],{"class":5187},[5167,12229,5811],{"class":5173},[5167,12231,12232],{"class":5177},"delete",[5167,12234,5775],{"class":5173},[5167,12236,7846],{"class":5187},[5167,12238,5845],{"class":5173},[5167,12240,12241,12244,12246],{"class":5169,"line":5690},[5167,12242,12243],{"class":5220},"            return",[5167,12245,12188],{"class":5224},[5167,12247,5615],{"class":5173},[5167,12249,12250],{"class":5169,"line":6663},[5167,12251,7758],{"class":5173},[5167,12253,12254],{"class":5169,"line":6668},[5167,12255,9017],{"class":5173},[5167,12257,12258,12260,12262,12264,12266],{"class":5169,"line":6674},[5167,12259,8521],{"class":5220},[5167,12261,12151],{"class":5187},[5167,12263,5811],{"class":5173},[5167,12265,7954],{"class":5187},[5167,12267,5615],{"class":5173},[5167,12269,12270],{"class":5169,"line":6691},[5167,12271,12117],{"class":5173},[5167,12273,12274],{"class":5169,"line":6708},[5167,12275,8952],{"class":5173},[5167,12277,12278,12281,12283,12285,12287,12289,12291,12293],{"class":5169,"line":6730},[5167,12279,12280],{"class":5177},"        delete",[5167,12282,5775],{"class":5173},[5167,12284,7846],{"class":5187},[5167,12286,5793],{"class":5173},[5167,12288,6413],{"class":5228},[5167,12290,6416],{"class":5173},[5167,12292,6419],{"class":5228},[5167,12294,5757],{"class":5173},[5167,12296,12297,12299,12301,12303,12305,12307,12309,12311],{"class":5169,"line":6735},[5167,12298,12062],{"class":5224},[5167,12300,5811],{"class":5173},[5167,12302,12067],{"class":5187},[5167,12304,5811],{"class":5173},[5167,12306,12232],{"class":5177},[5167,12308,5775],{"class":5173},[5167,12310,7846],{"class":5187},[5167,12312,5845],{"class":5173},[5167,12314,12315],{"class":5169,"line":6744},[5167,12316,8581],{"class":5173},[5167,12318,12319],{"class":5169,"line":6760},[5167,12320,7768],{"class":5173},[5167,12322,12323],{"class":5169,"line":6778},[5167,12324,5343],{"class":5173},[5167,12326,12327],{"class":5169,"line":6783},[5167,12328,5349],{"class":5173},[5167,12330,12331],{"class":5169,"line":6802},[5167,12332,5214],{"class":5173},[5167,12334,12335,12337,12339,12342],{"class":5169,"line":6825},[5167,12336,5221],{"class":5220},[5167,12338,5225],{"class":5224},[5167,12340,12341],{"class":5228}," CacheModule",[5167,12343,5232],{"class":5173},[5139,12345],{},[5084,12347,5137],{"id":12348},"вибір-правильного-типу-провайдера-для-конкретної-задачі",[5145,12350,12351],{},"Розуміння того, яку стратегію реєстрації провайдера використовувати у конкретному сценарії, є важливою навичкою. Розглянемо порівняльну таблицю та рекомендації:",[12353,12354,12356],"plant-uml",{"alt":12355},"Дерево рішень: вибір стратегії провайдера",[5158,12357,12361],{"className":12358,"code":12359,"language":12360,"meta":5163,"style":5163},"language-plantuml shiki shiki-themes light-plus dark-plus dark-plus","@startuml\nskinparam style plain\nskinparam backgroundColor #FFFFFF\n\nstart\n\n:Потрібно зареєструвати провайдер;\n\nif (Чи є це клас з @Injectable?) then (так)\n  if (Токен співпадає з класом?) then (так)\n    #DCFCE7:Використовуйте\u003Cbr\u002F>\u003Cb>shorthand\u003C\u002Fb>;\n  else (ні)\n    #E0E7FF:Використовуйте\u003Cbr\u002F>\u003Cb>useClass\u003C\u002Fb>;\n  endif\nelse (ні)\n  if (Чи потрібна динамічна логіка\u003Cbr\u002F>або залежності?) then (так)\n    #C7D2FE:Використовуйте\u003Cbr\u002F>\u003Cb>useFactory\u003C\u002Fb>;\n  else (ні)\n    if (Це псевдонім для\u003Cbr\u002F>існуючого провайдера?) then (так)\n      #DBEAFE:Використовуйте\u003Cbr\u002F>\u003Cb>useExisting\u003C\u002Fb>;\n    else (ні)\n      #BBF7D0:Використовуйте\u003Cbr\u002F>\u003Cb>useValue\u003C\u002Fb>;\n    endif\n  endif\nendif\n\nstop\n\n@enduml\n","plantuml",[5098,12362,12363,12368,12373,12378,12382,12387,12391,12396,12400,12405,12410,12415,12420,12425,12430,12435,12440,12445,12449,12454,12459,12464,12469,12474,12478,12483,12487,12492,12496],{"__ignoreMap":5163},[5167,12364,12365],{"class":5169,"line":5170},[5167,12366,12367],{},"@startuml\n",[5167,12369,12370],{"class":5169,"line":5184},[5167,12371,12372],{},"skinparam style plain\n",[5167,12374,12375],{"class":5169,"line":5211},[5167,12376,12377],{},"skinparam backgroundColor #FFFFFF\n",[5167,12379,12380],{"class":5169,"line":5217},[5167,12381,5588],{"emptyLinePlaceholder":5587},[5167,12383,12384],{"class":5169,"line":5274},[5167,12385,12386],{},"start\n",[5167,12388,12389],{"class":5169,"line":5283},[5167,12390,5588],{"emptyLinePlaceholder":5587},[5167,12392,12393],{"class":5169,"line":5289},[5167,12394,12395],{},":Потрібно зареєструвати провайдер;\n",[5167,12397,12398],{"class":5169,"line":5294},[5167,12399,5588],{"emptyLinePlaceholder":5587},[5167,12401,12402],{"class":5169,"line":5304},[5167,12403,12404],{},"if (Чи є це клас з @Injectable?) then (так)\n",[5167,12406,12407],{"class":5169,"line":5312},[5167,12408,12409],{},"  if (Токен співпадає з класом?) then (так)\n",[5167,12411,12412],{"class":5169,"line":5317},[5167,12413,12414],{},"    #DCFCE7:Використовуйте\u003Cbr\u002F>\u003Cb>shorthand\u003C\u002Fb>;\n",[5167,12416,12417],{"class":5169,"line":5322},[5167,12418,12419],{},"  else (ні)\n",[5167,12421,12422],{"class":5169,"line":5332},[5167,12423,12424],{},"    #E0E7FF:Використовуйте\u003Cbr\u002F>\u003Cb>useClass\u003C\u002Fb>;\n",[5167,12426,12427],{"class":5169,"line":5340},[5167,12428,12429],{},"  endif\n",[5167,12431,12432],{"class":5169,"line":5346},[5167,12433,12434],{},"else (ні)\n",[5167,12436,12437],{"class":5169,"line":5352},[5167,12438,12439],{},"  if (Чи потрібна динамічна логіка\u003Cbr\u002F>або залежності?) then (так)\n",[5167,12441,12442],{"class":5169,"line":5357},[5167,12443,12444],{},"    #C7D2FE:Використовуйте\u003Cbr\u002F>\u003Cb>useFactory\u003C\u002Fb>;\n",[5167,12446,12447],{"class":5169,"line":5675},[5167,12448,12419],{},[5167,12450,12451],{"class":5169,"line":5680},[5167,12452,12453],{},"    if (Це псевдонім для\u003Cbr\u002F>існуючого провайдера?) then (так)\n",[5167,12455,12456],{"class":5169,"line":5685},[5167,12457,12458],{},"      #DBEAFE:Використовуйте\u003Cbr\u002F>\u003Cb>useExisting\u003C\u002Fb>;\n",[5167,12460,12461],{"class":5169,"line":5690},[5167,12462,12463],{},"    else (ні)\n",[5167,12465,12466],{"class":5169,"line":6663},[5167,12467,12468],{},"      #BBF7D0:Використовуйте\u003Cbr\u002F>\u003Cb>useValue\u003C\u002Fb>;\n",[5167,12470,12471],{"class":5169,"line":6668},[5167,12472,12473],{},"    endif\n",[5167,12475,12476],{"class":5169,"line":6674},[5167,12477,12429],{},[5167,12479,12480],{"class":5169,"line":6691},[5167,12481,12482],{},"endif\n",[5167,12484,12485],{"class":5169,"line":6708},[5167,12486,5588],{"emptyLinePlaceholder":5587},[5167,12488,12489],{"class":5169,"line":6730},[5167,12490,12491],{},"stop\n",[5167,12493,12494],{"class":5169,"line":6735},[5167,12495,5588],{"emptyLinePlaceholder":5587},[5167,12497,12498],{"class":5169,"line":6744},[5167,12499,12500],{},"@enduml\n",[5509,12502,12504],{"id":12503},"таблиця-рекомендацій","Таблиця рекомендацій",[12506,12507,12508,12524],"table",{},[12509,12510,12511],"thead",{},[12512,12513,12514,12518,12521],"tr",{},[12515,12516,12517],"th",{},"Сценарій",[12515,12519,12520],{},"Стратегія",[12515,12522,12523],{},"Приклад",[12525,12526,12527,12544,12558,12572,12586,12601,12615,12629,12643],"tbody",{},[12512,12528,12529,12536,12539],{},[12530,12531,12532,12533],"td",{},"Звичайний сервіс з ",[5098,12534,12535],{},"@Injectable",[12530,12537,12538],{},"Shorthand",[12530,12540,12541],{},[5098,12542,12543],{},"providers: [UsersService]",[12512,12545,12546,12549,12553],{},[12530,12547,12548],{},"Абстрактний клас + конкретна реалізація",[12530,12550,12551],{},[5098,12552,5106],{},[12530,12554,12555],{},[5098,12556,12557],{},"{ provide: Logger, useClass: ConsoleLogger }",[12512,12559,12560,12563,12567],{},[12530,12561,12562],{},"Константа або конфігурація",[12530,12564,12565],{},[5098,12566,5100],{},[12530,12568,12569],{},[5098,12570,12571],{},"{ provide: 'API_KEY', useValue: 'secret' }",[12512,12573,12574,12577,12581],{},[12530,12575,12576],{},"Мок-об'єкт для тестування",[12530,12578,12579],{},[5098,12580,5100],{},[12530,12582,12583],{},[5098,12584,12585],{},"{ provide: EmailService, useValue: mockEmail }",[12512,12587,12588,12591,12596],{},[12530,12589,12590],{},"Підключення до БД",[12530,12592,12593,12595],{},[5098,12594,5112],{}," (async)",[12530,12597,12598],{},[5098,12599,12600],{},"useFactory: async () => await createConnection()",[12512,12602,12603,12606,12610],{},[12530,12604,12605],{},"HTTP-клієнт з налаштуваннями",[12530,12607,12608],{},[5098,12609,5112],{},[12530,12611,12612],{},[5098,12613,12614],{},"useFactory: () => axios.create({ ... })",[12512,12616,12617,12620,12624],{},[12530,12618,12619],{},"Динамічний вибір реалізації",[12530,12621,12622],{},[5098,12623,5112],{},[12530,12625,12626],{},[5098,12627,12628],{},"useFactory: () => isDev ? DevService : ProdService",[12512,12630,12631,12634,12638],{},[12530,12632,12633],{},"Псевдонім для існуючого провайдера",[12530,12635,12636],{},[5098,12637,5118],{},[12530,12639,12640],{},[5098,12641,12642],{},"{ provide: 'Logger', useExisting: LoggerService }",[12512,12644,12645,12648,12652],{},[12530,12646,12647],{},"Зворотна сумісність після рефакторингу",[12530,12649,12650],{},[5098,12651,5118],{},[12530,12653,12654],{},[5098,12655,12656],{},"{ provide: OldName, useExisting: NewName }",[5509,12658,12660],{"id":12659},"контрольний-список-для-вибору-стратегії","Контрольний список для вибору стратегії",[12662,12663,12664,12668,12676,12680,12685,12689,12694,12698],"steps",{},[5509,12665,12667],{"id":12666},"крок-1-визначте-тип-значення","Крок 1: Визначте тип значення",[5145,12669,12670,12671,12673,12674,5811],{},"Чи є провайдер класом з декоратором ",[5098,12672,12535],{},"? Якщо так, використовуйте shorthand або ",[5098,12675,5106],{},[5509,12677,12679],{"id":12678},"крок-2-перевірте-необхідність-динаміки","Крок 2: Перевірте необхідність динаміки",[5145,12681,12682,12683,5811],{},"Чи потрібна логіка для створення провайдера (умови, залежності, асинхронність)? Якщо так, використовуйте ",[5098,12684,5112],{},[5509,12686,12688],{"id":12687},"крок-3-оцініть-складність","Крок 3: Оцініть складність",[5145,12690,12691,12692,5811],{},"Чи є це простий об'єкт, константа або готове значення? Якщо так, використовуйте ",[5098,12693,5100],{},[5509,12695,12697],{"id":12696},"крок-4-перевірте-унікальність","Крок 4: Перевірте унікальність",[5145,12699,12700,12701,5811],{},"Чи потрібен псевдонім для існуючого провайдера? Якщо так, використовуйте ",[5098,12702,5118],{},[12704,12705,12706,12820,12900],"accordion",{},[12707,12708,12711,12714],"accordion-item",{"icon":12709,"label":12710},"i-lucide-help-circle","❓ Чи можна змішувати різні стратегії у одному модулі?",[5145,12712,12713],{},"Так, абсолютно нормально реєструвати провайдери з різними стратегіями у одному модулі:",[5158,12715,12717],{"className":5160,"code":12716,"language":5162,"meta":5163,"style":5163},"@Module({\n  providers: [\n    UsersService,                              \u002F\u002F shorthand\n    { provide: Logger, useClass: ConsoleLogger },  \u002F\u002F useClass\n    { provide: 'API_KEY', useValue: 'secret' },    \u002F\u002F useValue\n    { provide: 'DB', useFactory: createDB }        \u002F\u002F useFactory\n  ]\n})\n",[5098,12718,12719,12727,12733,12743,12766,12789,12812,12816],{"__ignoreMap":5163},[5167,12720,12721,12723,12725],{"class":5169,"line":5170},[5167,12722,5174],{"class":5173},[5167,12724,5178],{"class":5177},[5167,12726,5181],{"class":5173},[5167,12728,12729,12731],{"class":5169,"line":5184},[5167,12730,5188],{"class":5187},[5167,12732,5255],{"class":5173},[5167,12734,12735,12737,12740],{"class":5169,"line":5211},[5167,12736,6289],{"class":5187},[5167,12738,12739],{"class":5173},",                              ",[5167,12741,12742],{"class":5522},"\u002F\u002F shorthand\n",[5167,12744,12745,12748,12751,12753,12755,12758,12760,12763],{"class":5169,"line":5217},[5167,12746,12747],{"class":5173},"    { ",[5167,12749,12750],{"class":5187},"provide:",[5167,12752,6393],{"class":5187},[5167,12754,5197],{"class":5173},[5167,12756,12757],{"class":5187},"useClass:",[5167,12759,6520],{"class":5187},[5167,12761,12762],{"class":5173}," },  ",[5167,12764,12765],{"class":5522},"\u002F\u002F useClass\n",[5167,12767,12768,12770,12772,12775,12777,12780,12783,12786],{"class":5169,"line":5274},[5167,12769,12747],{"class":5173},[5167,12771,12750],{"class":5187},[5167,12773,12774],{"class":5545}," 'API_KEY'",[5167,12776,5197],{"class":5173},[5167,12778,12779],{"class":5187},"useValue:",[5167,12781,12782],{"class":5545}," 'secret'",[5167,12784,12785],{"class":5173}," },    ",[5167,12787,12788],{"class":5522},"\u002F\u002F useValue\n",[5167,12790,12791,12793,12795,12798,12800,12803,12806,12809],{"class":5169,"line":5283},[5167,12792,12747],{"class":5173},[5167,12794,12750],{"class":5187},[5167,12796,12797],{"class":5545}," 'DB'",[5167,12799,5197],{"class":5173},[5167,12801,12802],{"class":5187},"useFactory:",[5167,12804,12805],{"class":5187}," createDB",[5167,12807,12808],{"class":5173}," }        ",[5167,12810,12811],{"class":5522},"\u002F\u002F useFactory\n",[5167,12813,12814],{"class":5169,"line":5289},[5167,12815,5349],{"class":5173},[5167,12817,12818],{"class":5169,"line":5294},[5167,12819,5214],{"class":5173},[12707,12821,12823,12829],{"icon":12709,"label":12822},"❓ Чи можна використовувати async\u002Fawait у useFactory?",[5145,12824,12825,12826,12828],{},"Так, NestJS повністю підтримує асинхронні фабрики. Просто поверніть ",[5098,12827,8266],{}," з фабричної функції, і DI-контейнер автоматично дочекається її завершення перед запуском застосунку:",[5158,12830,12832],{"className":5160,"code":12831,"language":5162,"meta":5163,"style":5163},"{\n  provide: 'DB',\n  useFactory: async () => {\n    const connection = await createConnection();\n    return connection;\n  }\n}\n",[5098,12833,12834,12839,12852,12868,12884,12892,12896],{"__ignoreMap":5163},[5167,12835,12836],{"class":5169,"line":5170},[5167,12837,12838],{"class":5173},"{\n",[5167,12840,12841,12845,12847,12850],{"class":5169,"line":5184},[5167,12842,12844],{"class":12843},"s5IvJ","  provide",[5167,12846,5793],{"class":5173},[5167,12848,12849],{"class":5545},"'DB'",[5167,12851,5271],{"class":5173},[5167,12853,12854,12857,12859,12861,12864,12866],{"class":5169,"line":5211},[5167,12855,12856],{"class":12843},"  useFactory",[5167,12858,5793],{"class":5173},[5167,12860,8636],{"class":5224},[5167,12862,12863],{"class":5173}," () ",[5167,12865,8278],{"class":5224},[5167,12867,5757],{"class":5173},[5167,12869,12870,12872,12875,12877,12879,12882],{"class":5169,"line":5217},[5167,12871,5870],{"class":5224},[5167,12873,12874],{"class":5533}," connection",[5167,12876,5876],{"class":5173},[5167,12878,5879],{"class":5220},[5167,12880,12881],{"class":5177}," createConnection",[5167,12883,5985],{"class":5173},[5167,12885,12886,12888,12890],{"class":5169,"line":5274},[5167,12887,5975],{"class":5220},[5167,12889,12874],{"class":5187},[5167,12891,5615],{"class":5173},[5167,12893,12894],{"class":5169,"line":5283},[5167,12895,5850],{"class":5173},[5167,12897,12898],{"class":5169,"line":5289},[5167,12899,5994],{"class":5173},[12707,12901,12903,12906,12964,12967],{"icon":12709,"label":12902},"❓ Як типізувати провайдер, створений через useFactory?",[5145,12904,12905],{},"Вкажіть тип у сигнатурі фабричної функції:",[5158,12907,12909],{"className":5160,"code":12908,"language":5162,"meta":5163,"style":5163},"{\n  provide: 'HTTP_CLIENT',\n  useFactory: (): AxiosInstance => {\n    return axios.create({ \u002F* ... *\u002F });\n  }\n}\n",[5098,12910,12911,12915,12925,12938,12956,12960],{"__ignoreMap":5163},[5167,12912,12913],{"class":5169,"line":5170},[5167,12914,12838],{"class":5173},[5167,12916,12917,12919,12921,12923],{"class":5169,"line":5184},[5167,12918,12844],{"class":12843},[5167,12920,5793],{"class":5173},[5167,12922,10560],{"class":5545},[5167,12924,5271],{"class":5173},[5167,12926,12927,12929,12932,12934,12936],{"class":5169,"line":5211},[5167,12928,12856],{"class":12843},[5167,12930,12931],{"class":5173},": (): ",[5167,12933,7600],{"class":5228},[5167,12935,7655],{"class":5224},[5167,12937,5757],{"class":5173},[5167,12939,12940,12942,12944,12946,12948,12951,12953],{"class":5169,"line":5217},[5167,12941,5975],{"class":5220},[5167,12943,7594],{"class":5187},[5167,12945,5811],{"class":5173},[5167,12947,7669],{"class":5177},[5167,12949,12950],{"class":5173},"({ ",[5167,12952,10987],{"class":5522},[5167,12954,12955],{"class":5173}," });\n",[5167,12957,12958],{"class":5169,"line":5274},[5167,12959,5850],{"class":5173},[5167,12961,12962],{"class":5169,"line":5283},[5167,12963,5994],{"class":5173},[5145,12965,12966],{},"При ін'єкції використовуйте цей тип:",[5158,12968,12970],{"className":5160,"code":12969,"language":5162,"meta":5163,"style":5163},"constructor(\n  @Inject('HTTP_CLIENT') private readonly http: AxiosInstance\n) {}\n",[5098,12971,12972,12978,13003],{"__ignoreMap":5163},[5167,12973,12974,12976],{"class":5169,"line":5170},[5167,12975,10273],{"class":5177},[5167,12977,5765],{"class":5173},[5167,12979,12980,12983,12985,12987,12989,12991,12993,12995,12998,13000],{"class":5169,"line":5184},[5167,12981,12982],{"class":5173},"  @",[5167,12984,5724],{"class":5177},[5167,12986,5775],{"class":5173},[5167,12988,10560],{"class":5545},[5167,12990,5781],{"class":5173},[5167,12992,5784],{"class":5187},[5167,12994,5787],{"class":5187},[5167,12996,12997],{"class":5187}," http",[5167,12999,5793],{"class":5173},[5167,13001,13002],{"class":5187},"AxiosInstance\n",[5167,13004,13005],{"class":5169,"line":5211},[5167,13006,10289],{"class":5173},[5139,13008],{},[5084,13010,13012],{"id":13011},"порівняння-всіх-чотирьох-стратегій-практичний-приклад","Порівняння всіх чотирьох стратегій: практичний приклад",[5145,13014,13015],{},"Для закріплення матеріалу розглянемо модуль, що використовує всі чотири стратегії одночасно:",[5158,13017,13019],{"className":5160,"code":13018,"language":5162,"meta":5163,"style":5163},"\u002F\u002F logger.interface.ts\nexport abstract class Logger {\n  abstract log(message: string): void;\n  abstract error(message: string): void;\n}\n\n\u002F\u002F console-logger.service.ts\n@Injectable()\nexport class ConsoleLogger implements Logger {\n  log(message: string): void {\n    console.log(`[LOG] ${message}`);\n  }\n\n  error(message: string): void {\n    console.error(`[ERROR] ${message}`);\n  }\n}\n\n\u002F\u002F config.service.ts\n@Injectable()\nexport class ConfigService {\n  get(key: string): string {\n    return process.env[key] || '';\n  }\n}\n\n\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { Logger } from '.\u002Flogger.interface';\nimport { ConsoleLogger } from '.\u002Fconsole-logger.service';\nimport { ConfigService } from '.\u002Fconfig.service';\nimport axios from 'axios';\n\n@Module({\n  providers: [\n    \u002F\u002F 1. Shorthand: звичайний сервіс\n    ConfigService,\n\n    \u002F\u002F 2. useClass: абстрактний клас + реалізація\n    {\n      provide: Logger,\n      useClass: ConsoleLogger\n    },\n\n    \u002F\u002F 3. useValue: константа конфігурації\n    {\n      provide: 'APP_NAME',\n      useValue: 'MyNestJSApp'\n    },\n\n    \u002F\u002F 4. useFactory: HTTP-клієнт з залежностями\n    {\n      provide: 'HTTP_CLIENT',\n      useFactory: (config: ConfigService) => {\n        return axios.create({\n          baseURL: config.get('API_URL'),\n          timeout: 5000\n        });\n      },\n      inject: [ConfigService]\n    },\n\n    \u002F\u002F 5. useExisting: псевдонім для логера\n    {\n      provide: 'LOGGER',\n      useExisting: Logger\n    }\n  ]\n})\nexport class AppModule {}\n",[5098,13020,13021,13025,13037,13057,13077,13081,13085,13089,13097,13111,13129,13151,13155,13159,13177,13199,13203,13207,13211,13215,13223,13233,13251,13271,13275,13279,13283,13287,13303,13319,13335,13352,13364,13368,13376,13382,13387,13393,13397,13402,13406,13414,13421,13425,13429,13434,13438,13447,13454,13458,13462,13467,13471,13479,13499,13511,13527,13535,13540,13545,13556,13561,13566,13572,13577,13587,13595,13600,13605,13610],{"__ignoreMap":5163},[5167,13022,13023],{"class":5169,"line":5170},[5167,13024,6381],{"class":5522},[5167,13026,13027,13029,13031,13033,13035],{"class":5169,"line":5184},[5167,13028,5221],{"class":5220},[5167,13030,6388],{"class":5224},[5167,13032,5225],{"class":5224},[5167,13034,6393],{"class":5228},[5167,13036,5757],{"class":5173},[5167,13038,13039,13041,13043,13045,13047,13049,13051,13053,13055],{"class":5169,"line":5211},[5167,13040,6400],{"class":5224},[5167,13042,6403],{"class":5177},[5167,13044,5775],{"class":5173},[5167,13046,6408],{"class":5187},[5167,13048,5793],{"class":5173},[5167,13050,6413],{"class":5228},[5167,13052,6416],{"class":5173},[5167,13054,6419],{"class":5228},[5167,13056,5615],{"class":5173},[5167,13058,13059,13061,13063,13065,13067,13069,13071,13073,13075],{"class":5169,"line":5217},[5167,13060,6400],{"class":5224},[5167,13062,6428],{"class":5177},[5167,13064,5775],{"class":5173},[5167,13066,6408],{"class":5187},[5167,13068,5793],{"class":5173},[5167,13070,6413],{"class":5228},[5167,13072,6416],{"class":5173},[5167,13074,6419],{"class":5228},[5167,13076,5615],{"class":5173},[5167,13078,13079],{"class":5169,"line":5274},[5167,13080,5994],{"class":5173},[5167,13082,13083],{"class":5169,"line":5283},[5167,13084,5588],{"emptyLinePlaceholder":5587},[5167,13086,13087],{"class":5169,"line":5289},[5167,13088,6465],{"class":5522},[5167,13090,13091,13093,13095],{"class":5169,"line":5294},[5167,13092,5174],{"class":5173},[5167,13094,5719],{"class":5177},[5167,13096,5745],{"class":5173},[5167,13098,13099,13101,13103,13105,13107,13109],{"class":5169,"line":5304},[5167,13100,5221],{"class":5220},[5167,13102,5225],{"class":5224},[5167,13104,6520],{"class":5228},[5167,13106,6523],{"class":5224},[5167,13108,6393],{"class":5228},[5167,13110,5757],{"class":5173},[5167,13112,13113,13115,13117,13119,13121,13123,13125,13127],{"class":5169,"line":5312},[5167,13114,6532],{"class":5177},[5167,13116,5775],{"class":5173},[5167,13118,6408],{"class":5187},[5167,13120,5793],{"class":5173},[5167,13122,6413],{"class":5228},[5167,13124,6416],{"class":5173},[5167,13126,6419],{"class":5228},[5167,13128,5757],{"class":5173},[5167,13130,13131,13133,13135,13137,13139,13141,13143,13145,13147,13149],{"class":5169,"line":5317},[5167,13132,5808],{"class":5187},[5167,13134,5811],{"class":5173},[5167,13136,5814],{"class":5177},[5167,13138,5775],{"class":5173},[5167,13140,6559],{"class":5545},[5167,13142,5822],{"class":5224},[5167,13144,6408],{"class":5187},[5167,13146,5839],{"class":5224},[5167,13148,5842],{"class":5545},[5167,13150,5845],{"class":5173},[5167,13152,13153],{"class":5169,"line":5322},[5167,13154,5850],{"class":5173},[5167,13156,13157],{"class":5169,"line":5332},[5167,13158,5588],{"emptyLinePlaceholder":5587},[5167,13160,13161,13163,13165,13167,13169,13171,13173,13175],{"class":5169,"line":5340},[5167,13162,6582],{"class":5177},[5167,13164,5775],{"class":5173},[5167,13166,6408],{"class":5187},[5167,13168,5793],{"class":5173},[5167,13170,6413],{"class":5228},[5167,13172,6416],{"class":5173},[5167,13174,6419],{"class":5228},[5167,13176,5757],{"class":5173},[5167,13178,13179,13181,13183,13185,13187,13189,13191,13193,13195,13197],{"class":5169,"line":5346},[5167,13180,5808],{"class":5187},[5167,13182,5811],{"class":5173},[5167,13184,6613],{"class":5177},[5167,13186,5775],{"class":5173},[5167,13188,6618],{"class":5545},[5167,13190,5822],{"class":5224},[5167,13192,6408],{"class":5187},[5167,13194,5839],{"class":5224},[5167,13196,5842],{"class":5545},[5167,13198,5845],{"class":5173},[5167,13200,13201],{"class":5169,"line":5352},[5167,13202,5850],{"class":5173},[5167,13204,13205],{"class":5169,"line":5357},[5167,13206,5994],{"class":5173},[5167,13208,13209],{"class":5169,"line":5675},[5167,13210,5588],{"emptyLinePlaceholder":5587},[5167,13212,13213],{"class":5169,"line":5680},[5167,13214,7817],{"class":5522},[5167,13216,13217,13219,13221],{"class":5169,"line":5685},[5167,13218,5174],{"class":5173},[5167,13220,5719],{"class":5177},[5167,13222,5745],{"class":5173},[5167,13224,13225,13227,13229,13231],{"class":5169,"line":5690},[5167,13226,5221],{"class":5220},[5167,13228,5225],{"class":5224},[5167,13230,7834],{"class":5228},[5167,13232,5757],{"class":5173},[5167,13234,13235,13237,13239,13241,13243,13245,13247,13249],{"class":5169,"line":6663},[5167,13236,7841],{"class":5177},[5167,13238,5775],{"class":5173},[5167,13240,7846],{"class":5187},[5167,13242,5793],{"class":5173},[5167,13244,6413],{"class":5228},[5167,13246,6416],{"class":5173},[5167,13248,6413],{"class":5228},[5167,13250,5757],{"class":5173},[5167,13252,13253,13255,13257,13259,13261,13263,13265,13267,13269],{"class":5169,"line":6668},[5167,13254,5975],{"class":5220},[5167,13256,6057],{"class":5187},[5167,13258,5811],{"class":5173},[5167,13260,6062],{"class":5187},[5167,13262,7869],{"class":5173},[5167,13264,7846],{"class":5187},[5167,13266,7874],{"class":5173},[5167,13268,7877],{"class":5545},[5167,13270,5615],{"class":5173},[5167,13272,13273],{"class":5169,"line":6674},[5167,13274,5850],{"class":5173},[5167,13276,13277],{"class":5169,"line":6691},[5167,13278,5994],{"class":5173},[5167,13280,13281],{"class":5169,"line":6708},[5167,13282,5588],{"emptyLinePlaceholder":5587},[5167,13284,13285],{"class":5169,"line":6730},[5167,13286,5593],{"class":5522},[5167,13288,13289,13291,13293,13295,13297,13299,13301],{"class":5169,"line":6735},[5167,13290,5598],{"class":5220},[5167,13292,5601],{"class":5173},[5167,13294,5178],{"class":5187},[5167,13296,5606],{"class":5173},[5167,13298,5609],{"class":5220},[5167,13300,5612],{"class":5545},[5167,13302,5615],{"class":5173},[5167,13304,13305,13307,13309,13311,13313,13315,13317],{"class":5169,"line":6744},[5167,13306,5598],{"class":5220},[5167,13308,5601],{"class":5173},[5167,13310,6490],{"class":5187},[5167,13312,5606],{"class":5173},[5167,13314,5609],{"class":5220},[5167,13316,6497],{"class":5545},[5167,13318,5615],{"class":5173},[5167,13320,13321,13323,13325,13327,13329,13331,13333],{"class":5169,"line":6760},[5167,13322,5598],{"class":5220},[5167,13324,5601],{"class":5173},[5167,13326,7074],{"class":5187},[5167,13328,5606],{"class":5173},[5167,13330,5609],{"class":5220},[5167,13332,7081],{"class":5545},[5167,13334,5615],{"class":5173},[5167,13336,13337,13339,13341,13343,13345,13347,13350],{"class":5169,"line":6778},[5167,13338,5598],{"class":5220},[5167,13340,5601],{"class":5173},[5167,13342,8025],{"class":5187},[5167,13344,5606],{"class":5173},[5167,13346,5609],{"class":5220},[5167,13348,13349],{"class":5545}," '.\u002Fconfig.service'",[5167,13351,5615],{"class":5173},[5167,13353,13354,13356,13358,13360,13362],{"class":5169,"line":6783},[5167,13355,5598],{"class":5220},[5167,13357,7594],{"class":5187},[5167,13359,6722],{"class":5220},[5167,13361,7607],{"class":5545},[5167,13363,5615],{"class":5173},[5167,13365,13366],{"class":5169,"line":6802},[5167,13367,5588],{"emptyLinePlaceholder":5587},[5167,13369,13370,13372,13374],{"class":5169,"line":6825},[5167,13371,5174],{"class":5173},[5167,13373,5178],{"class":5177},[5167,13375,5181],{"class":5173},[5167,13377,13378,13380],{"class":5169,"line":6874},[5167,13379,5188],{"class":5187},[5167,13381,5255],{"class":5173},[5167,13383,13384],{"class":5169,"line":6879},[5167,13385,13386],{"class":5522},"    \u002F\u002F 1. Shorthand: звичайний сервіс\n",[5167,13388,13389,13391],{"class":5169,"line":6884},[5167,13390,7996],{"class":5187},[5167,13392,5271],{"class":5173},[5167,13394,13395],{"class":5169,"line":6911},[5167,13396,5588],{"emptyLinePlaceholder":5587},[5167,13398,13399],{"class":5169,"line":6930},[5167,13400,13401],{"class":5522},"    \u002F\u002F 2. useClass: абстрактний клас + реалізація\n",[5167,13403,13404],{"class":5169,"line":6972},[5167,13405,5260],{"class":5173},[5167,13407,13408,13410,13412],{"class":5169,"line":7014},[5167,13409,5265],{"class":5187},[5167,13411,6393],{"class":5187},[5167,13413,5271],{"class":5173},[5167,13415,13416,13418],{"class":5169,"line":7019},[5167,13417,5277],{"class":5187},[5167,13419,13420],{"class":5187}," ConsoleLogger\n",[5167,13422,13423],{"class":5169,"line":9123},[5167,13424,5286],{"class":5173},[5167,13426,13427],{"class":5169,"line":9132},[5167,13428,5588],{"emptyLinePlaceholder":5587},[5167,13430,13431],{"class":5169,"line":9140},[5167,13432,13433],{"class":5522},"    \u002F\u002F 3. useValue: константа конфігурації\n",[5167,13435,13436],{"class":5169,"line":9145},[5167,13437,5260],{"class":5173},[5167,13439,13440,13442,13445],{"class":5169,"line":9153},[5167,13441,5265],{"class":5187},[5167,13443,13444],{"class":5545}," 'APP_NAME'",[5167,13446,5271],{"class":5173},[5167,13448,13449,13451],{"class":5169,"line":9164},[5167,13450,5669],{"class":5187},[5167,13452,13453],{"class":5545}," 'MyNestJSApp'\n",[5167,13455,13456],{"class":5169,"line":9173},[5167,13457,5286],{"class":5173},[5167,13459,13460],{"class":5169,"line":9179},[5167,13461,5588],{"emptyLinePlaceholder":5587},[5167,13463,13464],{"class":5169,"line":9185},[5167,13465,13466],{"class":5522},"    \u002F\u002F 4. useFactory: HTTP-клієнт з залежностями\n",[5167,13468,13469],{"class":5169,"line":9190},[5167,13470,5260],{"class":5173},[5167,13472,13473,13475,13477],{"class":5169,"line":9195},[5167,13474,5265],{"class":5187},[5167,13476,7638],{"class":5545},[5167,13478,5271],{"class":5173},[5167,13480,13481,13483,13485,13487,13489,13491,13493,13495,13497],{"class":5169,"line":9200},[5167,13482,7645],{"class":5177},[5167,13484,5156],{"class":5187},[5167,13486,5383],{"class":5173},[5167,13488,5831],{"class":5187},[5167,13490,5793],{"class":5173},[5167,13492,8025],{"class":5228},[5167,13494,5781],{"class":5173},[5167,13496,8278],{"class":5224},[5167,13498,5757],{"class":5173},[5167,13500,13501,13503,13505,13507,13509],{"class":5169,"line":9205},[5167,13502,7662],{"class":5220},[5167,13504,7594],{"class":5187},[5167,13506,5811],{"class":5173},[5167,13508,7669],{"class":5177},[5167,13510,5181],{"class":5173},[5167,13512,13513,13515,13517,13519,13521,13523,13525],{"class":5169,"line":9210},[5167,13514,7676],{"class":5187},[5167,13516,5790],{"class":5187},[5167,13518,5811],{"class":5173},[5167,13520,8056],{"class":5177},[5167,13522,5775],{"class":5173},[5167,13524,8061],{"class":5545},[5167,13526,7724],{"class":5173},[5167,13528,13530,13532],{"class":5169,"line":13529},57,[5167,13531,7700],{"class":5187},[5167,13533,13534],{"class":5566}," 5000\n",[5167,13536,13538],{"class":5169,"line":13537},58,[5167,13539,7763],{"class":5173},[5167,13541,13543],{"class":5169,"line":13542},59,[5167,13544,5937],{"class":5173},[5167,13546,13548,13550,13552,13554],{"class":5169,"line":13547},60,[5167,13549,8138],{"class":5187},[5167,13551,5191],{"class":5173},[5167,13553,8025],{"class":5187},[5167,13555,5208],{"class":5173},[5167,13557,13559],{"class":5169,"line":13558},61,[5167,13560,5286],{"class":5173},[5167,13562,13564],{"class":5169,"line":13563},62,[5167,13565,5588],{"emptyLinePlaceholder":5587},[5167,13567,13569],{"class":5169,"line":13568},63,[5167,13570,13571],{"class":5522},"    \u002F\u002F 5. useExisting: псевдонім для логера\n",[5167,13573,13575],{"class":5169,"line":13574},64,[5167,13576,5260],{"class":5173},[5167,13578,13580,13582,13585],{"class":5169,"line":13579},65,[5167,13581,5265],{"class":5187},[5167,13583,13584],{"class":5545}," 'LOGGER'",[5167,13586,5271],{"class":5173},[5167,13588,13590,13592],{"class":5169,"line":13589},66,[5167,13591,9990],{"class":5187},[5167,13593,13594],{"class":5187}," Logger\n",[5167,13596,13598],{"class":5169,"line":13597},67,[5167,13599,5343],{"class":5173},[5167,13601,13603],{"class":5169,"line":13602},68,[5167,13604,5349],{"class":5173},[5167,13606,13608],{"class":5169,"line":13607},69,[5167,13609,5214],{"class":5173},[5167,13611,13613,13615,13617,13619],{"class":5169,"line":13612},70,[5167,13614,5221],{"class":5220},[5167,13616,5225],{"class":5224},[5167,13618,5697],{"class":5228},[5167,13620,5232],{"class":5173},[5145,13622,13623],{},"Тепер усі провайдери можна ін'єктувати у сервіс:",[5158,13625,13627],{"className":5160,"code":13626,"language":5162,"meta":5163,"style":5163},"import { Injectable, Inject } from '@nestjs\u002Fcommon';\nimport { Logger } from '.\u002Flogger.interface';\nimport { ConfigService } from '.\u002Fconfig.service';\nimport { AxiosInstance } from 'axios';\n\n@Injectable()\nexport class ApiService {\n  constructor(\n    \u002F\u002F Shorthand: автоматична ін'єкція за типом\n    private readonly config: ConfigService,\n\n    \u002F\u002F useClass: ін'єкція за абстрактним класом\n    private readonly logger: Logger,\n\n    \u002F\u002F useValue: ін'єкція константи\n    @Inject('APP_NAME') private readonly appName: string,\n\n    \u002F\u002F useFactory: ін'єкція створеного об'єкта\n    @Inject('HTTP_CLIENT') private readonly http: AxiosInstance,\n\n    \u002F\u002F useExisting: псевдонім (той самий екземпляр, що і Logger)\n    @Inject('LOGGER') private readonly loggerAlias: Logger\n  ) {\n    this.logger.log(`${this.appName} ініціалізовано`);\n    console.log(this.logger === this.loggerAlias); \u002F\u002F true — той самий об'єкт\n  }\n\n  async fetchData() {\n    try {\n      const response = await this.http.get('\u002Fdata');\n      this.logger.log('Дані успішно отримано');\n      return response.data;\n    } catch (error) {\n      this.logger.error(`Помилка отримання даних: ${error.message}`);\n      throw error;\n    }\n  }\n}\n",[5098,13628,13629,13649,13665,13681,13697,13701,13709,13719,13725,13730,13744,13748,13753,13767,13771,13776,13802,13806,13811,13835,13839,13844,13869,13873,13905,13935,13939,13943,13951,13958,13987,14007,14020,14033,14064,14073,14077,14081],{"__ignoreMap":5163},[5167,13630,13631,13633,13635,13637,13639,13641,13643,13645,13647],{"class":5169,"line":5170},[5167,13632,5598],{"class":5220},[5167,13634,5601],{"class":5173},[5167,13636,5719],{"class":5187},[5167,13638,5197],{"class":5173},[5167,13640,5724],{"class":5187},[5167,13642,5606],{"class":5173},[5167,13644,5609],{"class":5220},[5167,13646,5612],{"class":5545},[5167,13648,5615],{"class":5173},[5167,13650,13651,13653,13655,13657,13659,13661,13663],{"class":5169,"line":5184},[5167,13652,5598],{"class":5220},[5167,13654,5601],{"class":5173},[5167,13656,6490],{"class":5187},[5167,13658,5606],{"class":5173},[5167,13660,5609],{"class":5220},[5167,13662,6497],{"class":5545},[5167,13664,5615],{"class":5173},[5167,13666,13667,13669,13671,13673,13675,13677,13679],{"class":5169,"line":5211},[5167,13668,5598],{"class":5220},[5167,13670,5601],{"class":5173},[5167,13672,8025],{"class":5187},[5167,13674,5606],{"class":5173},[5167,13676,5609],{"class":5220},[5167,13678,13349],{"class":5545},[5167,13680,5615],{"class":5173},[5167,13682,13683,13685,13687,13689,13691,13693,13695],{"class":5169,"line":5217},[5167,13684,5598],{"class":5220},[5167,13686,5601],{"class":5173},[5167,13688,7600],{"class":5187},[5167,13690,5606],{"class":5173},[5167,13692,5609],{"class":5220},[5167,13694,7607],{"class":5545},[5167,13696,5615],{"class":5173},[5167,13698,13699],{"class":5169,"line":5274},[5167,13700,5588],{"emptyLinePlaceholder":5587},[5167,13702,13703,13705,13707],{"class":5169,"line":5283},[5167,13704,5174],{"class":5173},[5167,13706,5719],{"class":5177},[5167,13708,5745],{"class":5173},[5167,13710,13711,13713,13715,13717],{"class":5169,"line":5289},[5167,13712,5221],{"class":5220},[5167,13714,5225],{"class":5224},[5167,13716,5754],{"class":5228},[5167,13718,5757],{"class":5173},[5167,13720,13721,13723],{"class":5169,"line":5294},[5167,13722,5762],{"class":5224},[5167,13724,5765],{"class":5173},[5167,13726,13727],{"class":5169,"line":5304},[5167,13728,13729],{"class":5522},"    \u002F\u002F Shorthand: автоматична ін'єкція за типом\n",[5167,13731,13732,13734,13736,13738,13740,13742],{"class":5169,"line":5312},[5167,13733,10057],{"class":5224},[5167,13735,5787],{"class":5224},[5167,13737,5790],{"class":5187},[5167,13739,5793],{"class":5173},[5167,13741,8025],{"class":5228},[5167,13743,5271],{"class":5173},[5167,13745,13746],{"class":5169,"line":5317},[5167,13747,5588],{"emptyLinePlaceholder":5587},[5167,13749,13750],{"class":5169,"line":5322},[5167,13751,13752],{"class":5522},"    \u002F\u002F useClass: ін'єкція за абстрактним 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\u002F\u002F useExisting: псевдонім (той самий екземпляр, що і Logger)\n",[5167,13845,13846,13848,13850,13852,13855,13857,13859,13861,13864,13866],{"class":5169,"line":6663},[5167,13847,5770],{"class":5173},[5167,13849,5724],{"class":5177},[5167,13851,5775],{"class":5173},[5167,13853,13854],{"class":5545},"'LOGGER'",[5167,13856,5781],{"class":5173},[5167,13858,5784],{"class":5224},[5167,13860,5787],{"class":5224},[5167,13862,13863],{"class":5187}," 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return",[5167,14013,5873],{"class":5187},[5167,14015,5811],{"class":5173},[5167,14017,11575],{"class":5187},[5167,14019,5615],{"class":5173},[5167,14021,14022,14025,14027,14029,14031],{"class":5169,"line":6802},[5167,14023,14024],{"class":5173},"    } ",[5167,14026,8533],{"class":5220},[5167,14028,5383],{"class":5173},[5167,14030,6613],{"class":5187},[5167,14032,7250],{"class":5173},[5167,14034,14035,14037,14039,14041,14043,14045,14047,14050,14052,14054,14056,14058,14060,14062],{"class":5169,"line":6825},[5167,14036,13991],{"class":5224},[5167,14038,5811],{"class":5173},[5167,14040,7260],{"class":5187},[5167,14042,5811],{"class":5173},[5167,14044,6613],{"class":5177},[5167,14046,5775],{"class":5173},[5167,14048,14049],{"class":5545},"`Помилка отримання даних: 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