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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],{"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},"План навчання: Курс C++ — Продовження (Статті 29–60+)","\u002Fcpp\u002Fcurriculum-plan","02.cpp\u002Fcurriculum-plan",{"title":1913,"icon":1914,"path":1915,"stem":1916,"children":1917,"page":59},"JavaScript","i-devicon-javascript","\u002Fjavascript","03.javascript",[1918,1944,1998,2020,2324,2362],{"title":1919,"icon":1920,"path":1921,"stem":1922,"children":1923,"page":59},"Events","i-lucide-mouse-pointer-click","\u002Fjavascript\u002Fevents","03.javascript\u002F01.events",[1924,1928,1932,1936,1940],{"title":1925,"path":1926,"stem":1927},"Вступ до подій браузера","\u002Fjavascript\u002Fevents\u002Fintro","03.javascript\u002F01.events\u002F01.intro",{"title":1929,"path":1930,"stem":1931},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","\u002Fjavascript\u002Fevents\u002Fbubbling-capturing","03.javascript\u002F01.events\u002F02.bubbling-capturing",{"title":1933,"path":1934,"stem":1935},"Делегування подій (Event Delegation)","\u002Fjavascript\u002Fevents\u002Fdelegate-events","03.javascript\u002F01.events\u002F03.delegate-events",{"title":1937,"path":1938,"stem":1939},"Типові дії браузера та preventDefault()","\u002Fjavascript\u002Fevents\u002Fprevent-default","03.javascript\u002F01.events\u002F04.prevent-default",{"title":1941,"path":1942,"stem":1943},"Запуск користувацьких подій (Custom Events)","\u002Fjavascript\u002Fevents\u002Fcustom-events","03.javascript\u002F01.events\u002F05.custom-events",{"title":1945,"icon":1946,"path":1947,"stem":1948,"children":1949,"page":59},"Network","i-lucide-globe","\u002Fjavascript\u002Fnetwork","03.javascript\u002F02.network",[1950,1954,1958,1962,1966,1970,1974,1978,1982,1986,1990,1994],{"title":1951,"path":1952,"stem":1953},"Fetch API - Сучасний підхід до HTTP-запитів","\u002Fjavascript\u002Fnetwork\u002F01-fetch-api","03.javascript\u002F02.network\u002F01-fetch-api",{"title":1955,"path":1956,"stem":1957},"FormData - Робота з формами та файлами","\u002Fjavascript\u002Fnetwork\u002F02-formdata","03.javascript\u002F02.network\u002F02-formdata",{"title":1959,"path":1960,"stem":1961},"Відстеження прогресу завантаження","\u002Fjavascript\u002Fnetwork\u002F03-download-progress","03.javascript\u002F02.network\u002F03-download-progress",{"title":1963,"path":1964,"stem":1965},"Переривання fetch-запитів","\u002Fjavascript\u002Fnetwork\u002F04-abort-requests","03.javascript\u002F02.network\u002F04-abort-requests",{"title":1967,"path":1968,"stem":1969},"CORS - Запити між різними джерелами","\u002Fjavascript\u002Fnetwork\u002F05-cors","03.javascript\u002F02.network\u002F05-cors",{"title":1971,"path":1972,"stem":1973},"Fetch API - Повний довідник опцій","\u002Fjavascript\u002Fnetwork\u002F06-fetch-options","03.javascript\u002F02.network\u002F06-fetch-options",{"title":1975,"path":1976,"stem":1977},"URL Objects - Робота з посиланнями","\u002Fjavascript\u002Fnetwork\u002F07-url-objects","03.javascript\u002F02.network\u002F07-url-objects",{"title":1979,"path":1980,"stem":1981},"XMLHttpRequest - AJAX та низькорівневі запити","\u002Fjavascript\u002Fnetwork\u002F08-xmlhttprequest","03.javascript\u002F02.network\u002F08-xmlhttprequest",{"title":1983,"path":1984,"stem":1985},"Відновлюване завантаження файлів","\u002Fjavascript\u002Fnetwork\u002F09-resumable-upload","03.javascript\u002F02.network\u002F09-resumable-upload",{"title":1987,"path":1988,"stem":1989},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","\u002Fjavascript\u002Fnetwork\u002F10-cookies","03.javascript\u002F02.network\u002F10-cookies",{"title":1991,"path":1992,"stem":1993},"js-cookie: Керування Cookies без Болю","\u002Fjavascript\u002Fnetwork\u002F11-js-cookie","03.javascript\u002F02.network\u002F11-js-cookie",{"title":1995,"path":1996,"stem":1997},"Axios: Потужний HTTP-клієнт для JavaScript","\u002Fjavascript\u002Fnetwork\u002F12-axios","03.javascript\u002F02.network\u002F12-axios",{"title":1999,"icon":2000,"path":2001,"stem":2002,"children":2003,"page":59},"Bom","i-lucide-monitor","\u002Fjavascript\u002Fbom","03.javascript\u002F03.bom",[2004,2008,2012,2016],{"title":2005,"path":2006,"stem":2007},"LocalStorage, SessionStorage та patterns збереження даних","\u002Fjavascript\u002Fbom\u002F01-localstorage","03.javascript\u002F03.bom\u002F01-localstorage",{"title":2009,"path":2010,"stem":2011},"Location Object - Керування адресою сторінки","\u002Fjavascript\u002Fbom\u002F02-location-object","03.javascript\u002F03.bom\u002F02-location-object",{"title":2013,"path":2014,"stem":2015},"History API - Керування історією браузера","\u002Fjavascript\u002Fbom\u002F03-history-api","03.javascript\u002F03.bom\u002F03-history-api",{"title":2017,"path":2018,"stem":2019},"Navigator Object - Ідентифікація та Можливості Пристрою","\u002Fjavascript\u002Fbom\u002F04-navigator-object","03.javascript\u002F03.bom\u002F04-navigator-object",{"title":2021,"icon":2022,"path":2023,"stem":2024,"children":2025},"React","i-devicon-react","\u002Fjavascript\u002Freact","03.javascript\u002F04.react\u002Findex",[2026,2027,2031,2035,2039,2043,2106,2141,2293],{"title":2021,"path":2023,"stem":2024},{"title":2028,"path":2029,"stem":2030},"Робота з Формами в React","\u002Fjavascript\u002Freact\u002Freact-forms","03.javascript\u002F04.react\u002F01.react-forms",{"title":2032,"path":2033,"stem":2034},"React Hook Form: Професійна Робота з Формами","\u002Fjavascript\u002Freact\u002Freact-hook-form","03.javascript\u002F04.react\u002F02.react-hook-form",{"title":2036,"path":2037,"stem":2038},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","\u002Fjavascript\u002Freact\u002Freact-hook-form-new","03.javascript\u002F04.react\u002F02.react-hook-form-new",{"title":2040,"path":2041,"stem":2042},"Axios та React: Професійна Архітектура Запитів","\u002Fjavascript\u002Freact\u002Fdata-fetching-axios","03.javascript\u002F04.react\u002F03.data-fetching-axios",{"title":2044,"icon":132,"path":2045,"stem":2046,"children":2047},"Tanstack Query","\u002Fjavascript\u002Freact\u002Ftanstack-query","03.javascript\u002F04.react\u002F04.tanstack-query\u002Findex",[2048,2050,2054,2058,2062,2066,2070,2074,2078,2082,2086,2090,2094,2098,2102],{"title":2049,"path":2045,"stem":2046},"TanStack Query: Майстерність Керування Станом Сервера",{"title":2051,"path":2052,"stem":2053},"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":2055,"path":2056,"stem":2057},"Встановлення та Налаштування: Фундамент","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Finstallation-and-devtools","03.javascript\u002F04.react\u002F04.tanstack-query\u002F02.installation-and-devtools",{"title":2059,"path":2060,"stem":2061},"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":2063,"path":2064,"stem":2065},"Синхронізація Даних: Життєвий Цикл Запиту","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fdata-synchronization","03.javascript\u002F04.react\u002F04.tanstack-query\u002F04.data-synchronization",{"title":2067,"path":2068,"stem":2069},"Мутації та Інвалідація: Зміна Даних","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fmutations-and-invalidation","03.javascript\u002F04.react\u002F04.tanstack-query\u002F05.mutations-and-invalidation",{"title":2071,"path":2072,"stem":2073},"Оптимістичні Оновлення: Швидше за Світло","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Foptimistic-updates","03.javascript\u002F04.react\u002F04.tanstack-query\u002F06.optimistic-updates",{"title":2075,"path":2076,"stem":2077},"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":2079,"path":2080,"stem":2081},"Просунуті Патерни та Оптимізація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F04.tanstack-query\u002F08.advanced-patterns",{"title":2083,"path":2084,"stem":2085},"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":2087,"path":2088,"stem":2089},"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":2091,"path":2092,"stem":2093},"Стратегії Тестування","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Ftesting-strategies","03.javascript\u002F04.react\u002F04.tanstack-query\u002F11.testing-strategies",{"title":2095,"path":2096,"stem":2097},"Аутентифікація та Обробка Помилок","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fauthentication-and-errors","03.javascript\u002F04.react\u002F04.tanstack-query\u002F12.authentication-and-errors",{"title":2099,"path":2100,"stem":2101},"React Suspense та Майбутнє","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Freact-suspense","03.javascript\u002F04.react\u002F04.tanstack-query\u002F13.react-suspense",{"title":2103,"path":2104,"stem":2105},"Глибоке Занурення в Продуктивність","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fperformance-deep-dive","03.javascript\u002F04.react\u002F04.tanstack-query\u002F14.performance-deep-dive",{"title":2107,"icon":2022,"path":2108,"stem":2109,"children":2110},"React Router","\u002Fjavascript\u002Freact\u002Freact-router","03.javascript\u002F04.react\u002F05.react-router\u002Findex",[2111,2113,2117,2121,2125,2129,2133,2137],{"title":2112,"path":2108,"stem":2109},"React Router: Навігаційна система сучасного вебу",{"title":2114,"path":2115,"stem":2116},"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":2118,"path":2119,"stem":2120},"Динамічна Навігація","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnavigation-and-links","03.javascript\u002F04.react\u002F05.react-router\u002F02.navigation-and-links",{"title":2122,"path":2123,"stem":2124},"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":2126,"path":2127,"stem":2128},"Динамічні Маршрути та Параметри","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdynamic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F04.dynamic-routing",{"title":2130,"path":2131,"stem":2132},"Data APIs: Loaders та Actions","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdata-loading","03.javascript\u002F04.react\u002F05.react-router\u002F05.data-loading",{"title":2134,"path":2135,"stem":2136},"Просунуті Патерни","\u002Fjavascript\u002Freact\u002Freact-router\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F05.react-router\u002F06.advanced-patterns",{"title":2138,"path":2139,"stem":2140},"Legacy Routing: Компонентний підхід","\u002Fjavascript\u002Freact\u002Freact-router\u002Flegacy-routing","03.javascript\u002F04.react\u002F05.react-router\u002F07.legacy-routing",{"title":2142,"icon":132,"path":2143,"stem":2144,"children":2145},"Redux","\u002Fjavascript\u002Freact\u002Fredux","03.javascript\u002F04.react\u002F06.redux\u002Findex",[2146,2148,2164,2193,2202,2223,2239,2268],{"title":2147,"path":2143,"stem":2144},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2149,"stem":2150,"children":2151,"page":59},"\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals",[2152,2156,2160],{"title":2153,"path":2154,"stem":2155},"Вступ до State Management","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fintro-state-management","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F01.intro-state-management",{"title":2157,"path":2158,"stem":2159},"Філософія Redux та Три Принципи","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fredux-philosophy","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F02.redux-philosophy",{"title":2161,"path":2162,"stem":2163},"Чисті функції та Іммутабельність","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fpure-functions-immutability","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F03.pure-functions-immutability",{"title":2165,"icon":132,"path":2166,"stem":2167,"children":2168,"page":59},"Classic Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux",[2169,2173,2177,2181,2185,2189],{"title":2170,"path":2171,"stem":2172},"Створення Store (Classic Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fstore-setup","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F01.store-setup",{"title":2174,"path":2175,"stem":2176},"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":2178,"path":2179,"stem":2180},"Логіка Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freducers","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F03.reducers",{"title":2182,"path":2183,"stem":2184},"Комбінування Reducers (Root Reducer)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fdata-flow","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F04.data-flow",{"title":2186,"path":2187,"stem":2188},"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":2190,"path":2191,"stem":2192},"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":2194,"icon":132,"path":2195,"stem":2196,"children":2197,"page":59},"Transition To Rtk","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk",[2198],{"title":2199,"path":2200,"stem":2201},"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":2203,"icon":132,"path":2204,"stem":2205,"children":2206,"page":59},"Redux Toolkit","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit",[2207,2211,2215,2219],{"title":2208,"path":2209,"stem":2210},"Налаштування Store з configureStore","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fconfigure-store","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F01.configure-store",{"title":2212,"path":2213,"stem":2214},"createSlice: Революція в Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fcreate-slice","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F02.create-slice",{"title":2216,"path":2217,"stem":2218},"Асинхронність з createAsyncThunk","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fasync-thunks","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F03.async-thunks",{"title":2220,"path":2221,"stem":2222},"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":2224,"icon":92,"path":2225,"stem":2226,"children":2227,"page":59},"Advanced","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced",[2228,2232,2236],{"title":2229,"path":2230,"stem":2231},"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":2233,"path":2234,"stem":2235},"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":2083,"path":2237,"stem":2238},"\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Farchitecture-best-practices","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F03.architecture-best-practices",{"title":2240,"icon":132,"path":2241,"stem":2242,"children":2243,"page":59},"Project Kanban","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban",[2244,2248,2252,2256,2260,2264],{"title":2245,"path":2246,"stem":2247},"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":2249,"path":2250,"stem":2251},"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":2253,"path":2254,"stem":2255},"Board Slice: Серце Дошки","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fboard-slice","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F03.board-slice",{"title":2257,"path":2258,"stem":2259},"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":2261,"path":2262,"stem":2263},"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":2265,"path":2266,"stem":2267},"Optimistic Updates","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Foptimistic-updates","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F06.optimistic-updates",{"title":2269,"icon":132,"path":2270,"stem":2271,"children":2272,"page":59},"Testing","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting","03.javascript\u002F04.react\u002F06.redux\u002F07.testing",[2273,2277,2281,2285,2289],{"title":2274,"path":2275,"stem":2276},"Тестування Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Fintro-testing","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F01.intro-testing",{"title":2278,"path":2279,"stem":2280},"Тестування Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-reducers","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F02.testing-reducers",{"title":2282,"path":2283,"stem":2284},"Тестування Селекторів","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-selectors","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F03.testing-selectors",{"title":2286,"path":2287,"stem":2288},"Тестування Компонентів (Integration)","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-components","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F04.testing-components",{"title":2290,"path":2291,"stem":2292},"Тестування Async Thunks","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-thunks","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F05.testing-thunks",{"title":2294,"icon":132,"path":2295,"stem":2296,"children":2297},"Ui Libraries","\u002Fjavascript\u002Freact\u002Fui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002Findex",[2298,2300,2304,2308,2312,2316,2320],{"title":2299,"path":2295,"stem":2296},"UI Бібліотеки в React",{"title":2301,"path":2302,"stem":2303},"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":2305,"path":2306,"stem":2307},"Філософія shadcn\u002Fui: \"Not a Component Library\"","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-philosophy","03.javascript\u002F04.react\u002F07.ui-libraries\u002F02.shadcn-philosophy",{"title":2309,"path":2310,"stem":2311},"Установка та Налаштування shadcn\u002Fui","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-installation","03.javascript\u002F04.react\u002F07.ui-libraries\u002F03.shadcn-installation",{"title":2313,"path":2314,"stem":2315},"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":2317,"path":2318,"stem":2319},"Компоненти Форм: Побудова Інтерактивних Form","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-forms","03.javascript\u002F04.react\u002F07.ui-libraries\u002F05.shadcn-components-forms",{"title":2321,"path":2322,"stem":2323},"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":2325,"icon":2326,"path":2327,"stem":2328,"children":2329,"page":59},"TypeScript","i-devicon-typescript","\u002Fjavascript\u002Ftypescript","03.javascript\u002F05.typescript",[2330,2334,2338,2342,2346,2350,2354,2358],{"title":2331,"path":2332,"stem":2333},"TypeScript: Броня для вашого коду","\u002Fjavascript\u002Ftypescript\u002Fintro-and-basic-types","03.javascript\u002F05.typescript\u002F01.intro-and-basic-types",{"title":2335,"path":2336,"stem":2337},"Майстерність Моделювання Даних: Інтерфейси та Просунуті Типи","\u002Fjavascript\u002Ftypescript\u002Finterfaces-and-advanced-types","03.javascript\u002F05.typescript\u002F02.interfaces-and-advanced-types",{"title":2339,"path":2340,"stem":2341},"Алхімія Типів: Generics та Utility Types","\u002Fjavascript\u002Ftypescript\u002Fgenerics-and-utilities","03.javascript\u002F05.typescript\u002F03.generics-and-utilities",{"title":2343,"path":2344,"stem":2345},"Архітектура та Шаблони: Класи в TypeScript","\u002Fjavascript\u002Ftypescript\u002Fclasses-and-oop","03.javascript\u002F05.typescript\u002F04.classes-and-oop",{"title":2347,"path":2348,"stem":2349},"Продакшн та Екосистема: Advanced Config & Workflow","\u002Fjavascript\u002Ftypescript\u002Fadvanced-patterns-and-config","03.javascript\u002F05.typescript\u002F05.advanced-patterns-and-config",{"title":2351,"path":2352,"stem":2353},"TypeScript у світі React","\u002Fjavascript\u002Ftypescript\u002Freact-basics","03.javascript\u002F05.typescript\u002F06.react-basics",{"title":2355,"path":2356,"stem":2357},"React + TypeScript: Продвинуті патерни","\u002Fjavascript\u002Ftypescript\u002Freact-advanced","03.javascript\u002F05.typescript\u002F07.react-advanced",{"title":2359,"path":2360,"stem":2361},"React + TypeScript: Екосистема та бібліотеки","\u002Fjavascript\u002Ftypescript\u002Freact-ecosystem","03.javascript\u002F05.typescript\u002F08.react-ecosystem",{"title":2363,"path":2364,"stem":2365},"Atomic Design","\u002Fjavascript\u002Fatomic-design","03.javascript\u002F2.atomic-design",{"title":2367,"icon":2368,"path":2369,"stem":2370,"children":2371,"page":59},"Java","i-devicon-java","\u002Fjava","04.java",[2372,2375,2378,2382,2386,2390,2394],{"title":162,"path":2373,"stem":2374},"\u002Fjava\u002Fdata-mapper-part1","04.java\u002F01.data-mapper-part1",{"title":166,"path":2376,"stem":2377},"\u002Fjava\u002Fdata-mapper-part2","04.java\u002F02.data-mapper-part2",{"title":2379,"path":2380,"stem":2381},"Service Layer: Організація бізнес-логіки","\u002Fjava\u002Fservice-layer","04.java\u002F03.service-layer",{"title":2383,"path":2384,"stem":2385},"Rich Domain Model та State Pattern","\u002Fjava\u002Frich-domain-model","04.java\u002F04.rich-domain-model",{"title":2387,"path":2388,"stem":2389},"Патерни для складної бізнес-логіки","\u002Fjava\u002Fbusiness-logic-patterns","04.java\u002F05.business-logic-patterns",{"title":2391,"path":2392,"stem":2393},"Обробка помилок та валідація","\u002Fjava\u002Ferror-handling-validation","04.java\u002F06.error-handling-validation",{"title":2395,"path":2396,"stem":2397,"children":2398,"page":59},"Проектування баз даних","\u002Fjava\u002Fpr2","04.java\u002Fpr2",[2399,2403,2407,2411,2415,2419,2423,2427,2431,2435,2439,2443,2447,2451,2455,2459,2463,2467,2471,2475,2479,2483,2487,2491,2495,2499,2503,2507,2511,2515,2519,2523,2527,2531,2535,2539,2543],{"title":2400,"path":2401,"stem":2402},"Концептуальне моделювання: Мистецтво розуміння предметної області","\u002Fjava\u002Fpr2\u002Fconceptual-modeling","04.java\u002Fpr2\u002F01.conceptual-modeling",{"title":2404,"path":2405,"stem":2406},"Логічне моделювання: Від бізнес-ідей до структур даних","\u002Fjava\u002Fpr2\u002Flogical-modeling","04.java\u002Fpr2\u002F02.logical-modeling",{"title":2408,"path":2409,"stem":2410},"Нормалізація: Гігієна даних та боротьба з аномаліями","\u002Fjava\u002Fpr2\u002Fnormalization","04.java\u002Fpr2\u002F03.normalization",{"title":2412,"path":2413,"stem":2414},"Фізична схема: Від абстракції до DDL","\u002Fjava\u002Fpr2\u002Fphysical-schema","04.java\u002Fpr2\u002F04.physical-schema",{"title":2416,"path":2417,"stem":2418},"Архітектурна класифікація таблиць","\u002Fjava\u002Fpr2\u002Ftable-classification","04.java\u002Fpr2\u002F05.table-classification",{"title":2420,"path":2421,"stem":2422},"Database Migrations: Версіонування схеми з Flyway","\u002Fjava\u002Fpr2\u002Fdatabase-migrations","04.java\u002Fpr2\u002F06.database-migrations",{"title":2424,"path":2425,"stem":2426},"А що, якби це була не реляційна БД?","\u002Fjava\u002Fpr2\u002Fbeyond-relational","04.java\u002Fpr2\u002F07.beyond-relational",{"title":2428,"path":2429,"stem":2430},"Object-Relational Impedance Mismatch: Два світи, що не хочуть дружити","\u002Fjava\u002Fpr2\u002Fimpedance-mismatch","04.java\u002Fpr2\u002F09.impedance-mismatch",{"title":2432,"path":2433,"stem":2434},"JDBC: Перший контакт із базою даних","\u002Fjava\u002Fpr2\u002Fjdbc-fundamentals","04.java\u002Fpr2\u002F10.jdbc-fundamentals",{"title":2436,"path":2437,"stem":2438},"Якість коду: Spotless, SpotBugs та SonarQube","\u002Fjava\u002Fpr2\u002F10a.code-quality","04.java\u002Fpr2\u002F10a.code-quality",{"title":2440,"path":2441,"stem":2442},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","\u002Fjava\u002Fpr2\u002Fconnection-pool","04.java\u002Fpr2\u002F11.connection-pool",{"title":2444,"path":2445,"stem":2446},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","\u002Fjava\u002Fpr2\u002Frow-data-gateway","04.java\u002Fpr2\u002F12.row-data-gateway",{"title":2448,"path":2449,"stem":2450},"Table Data Gateway: Фасад таблиці як архітектурний відступ","\u002Fjava\u002Fpr2\u002Ftable-data-gateway","04.java\u002Fpr2\u002F13.table-data-gateway",{"title":2452,"path":2453,"stem":2454},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","\u002Fjava\u002Fpr2\u002Frepository-data-mapper","04.java\u002Fpr2\u002F14.repository-data-mapper",{"title":2456,"path":2457,"stem":2458},"Identity Map: Кешування сутностей у рамках сесії","\u002Fjava\u002Fpr2\u002Fidentity-map","04.java\u002Fpr2\u002F15.identity-map",{"title":2460,"path":2461,"stem":2462},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","\u002Fjava\u002Fpr2\u002Funit-of-work","04.java\u002Fpr2\u002F16.unit-of-work",{"title":2464,"path":2465,"stem":2466},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","\u002Fjava\u002Fpr2\u002Fstrategy-sql","04.java\u002Fpr2\u002F17.strategy-sql",{"title":2468,"path":2469,"stem":2470},"Proxy: Lazy Loading для One-To-Many колекцій","\u002Fjava\u002Fpr2\u002Fproxy-lazy-loading","04.java\u002Fpr2\u002F18.proxy-lazy-loading",{"title":2472,"path":2473,"stem":2474},"Generic Repository через Java Reflection: анотації та динамічний SQL","\u002Fjava\u002Fpr2\u002Fgeneric-repository-reflection","04.java\u002Fpr2\u002F19.generic-repository-reflection",{"title":2476,"path":2477,"stem":2478},"Specification Pattern: Композиція бізнес-правил для складних запитів","\u002Fjava\u002Fpr2\u002Fspecification-pattern","04.java\u002Fpr2\u002F20.specification-pattern",{"title":2480,"path":2481,"stem":2482},"Розширені можливості Specification Pattern: підзапити, агрегації та гібридний підхід","\u002Fjava\u002Fpr2\u002F20a.advanced-specifications","04.java\u002Fpr2\u002F20a.advanced-specifications",{"title":2484,"path":2485,"stem":2486},"Асинхронність у JDBC: Від блокуючих викликів до CompletableFuture","\u002Fjava\u002Fpr2\u002Fasynchronous-jdbc","04.java\u002Fpr2\u002F21.asynchronous-jdbc",{"title":2488,"path":2489,"stem":2490},"Інтеграційне тестування JDBC-репозиторіїв: Embedded H2 та патерн AAA","\u002Fjava\u002Fpr2\u002Fintegration-testing-h2","04.java\u002Fpr2\u002F22.integration-testing-h2",{"title":2492,"path":2493,"stem":2494},"Testcontainers: Тестування з реальною PostgreSQL у Docker-контейнерах","\u002Fjava\u002Fpr2\u002Fintegration-testing-testcontainers","04.java\u002Fpr2\u002F23.integration-testing-testcontainers",{"title":2496,"path":2497,"stem":2498},"Google Guice: Впровадження залежностей у JavaFX-проєкті","\u002Fjava\u002Fpr2\u002Fdependency-injection-guice","04.java\u002Fpr2\u002F24.dependency-injection-guice",{"title":2500,"path":2501,"stem":2502},"JavaFX: Основи побудови графічних інтерфейсів","\u002Fjava\u002Fpr2\u002Fjavafx-fundamentals","04.java\u002Fpr2\u002F25.javafx-fundamentals",{"title":2504,"path":2505,"stem":2506},"Properties та Bindings: Реактивність у JavaFX","\u002Fjava\u002Fpr2\u002Fjavafx-properties-bindings","04.java\u002Fpr2\u002F26.javafx-properties-bindings",{"title":2508,"path":2509,"stem":2510},"MVC vs MVP vs MVVM: Еволюція архітектурних патернів UI","\u002Fjava\u002Fpr2\u002Fui-architecture-patterns","04.java\u002Fpr2\u002F27.ui-architecture-patterns",{"title":2512,"path":2513,"stem":2514},"MVVM на практиці: Побудова ViewModel","\u002Fjava\u002Fpr2\u002Fmvvm-viewmodel-implementation","04.java\u002Fpr2\u002F28.mvvm-viewmodel-implementation",{"title":2516,"path":2517,"stem":2518},"View та Controller: Зв'язування з ViewModel через FXML","\u002Fjava\u002Fpr2\u002Fmvvm-view-controller","04.java\u002Fpr2\u002F29.mvvm-view-controller",{"title":2520,"path":2521,"stem":2522},"Інтеграція MVVM з Guice: Автоматична ін'єкція залежностей","\u002Fjava\u002Fpr2\u002Fmvvm-guice-integration","04.java\u002Fpr2\u002F30.mvvm-guice-integration",{"title":2524,"path":2525,"stem":2526},"Валідація та обробка помилок у MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-validation-error-handling","04.java\u002Fpr2\u002F31.mvvm-validation-error-handling",{"title":2528,"path":2529,"stem":2530},"Навігація та управління екранами у JavaFX MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-navigation-screen-management","04.java\u002Fpr2\u002F32.mvvm-navigation-screen-management",{"title":2532,"path":2533,"stem":2534},"Тестування JavaFX MVVM-додатків","\u002Fjava\u002Fpr2\u002Fmvvm-testing","04.java\u002Fpr2\u002F33.mvvm-testing",{"title":2536,"path":2537,"stem":2538},"Стилізація та теми у JavaFX: CSS та User Experience","\u002Fjava\u002Fpr2\u002Fjavafx-styling-themes","04.java\u002Fpr2\u002F34.javafx-styling-themes",{"title":2540,"path":2541,"stem":2542},"AtlantaFX: Сучасні теми для JavaFX додатків","\u002Fjava\u002Fpr2\u002Fatlantafx-modern-themes","04.java\u002Fpr2\u002F35.atlantafx-modern-themes",{"title":2544,"path":2545,"stem":2546},"Пакування та розповсюдження JavaFX-додатків","\u002Fjava\u002Fpr2\u002Fjar-packaging-distribution","04.java\u002Fpr2\u002F36.jar-packaging-distribution",{"title":2548,"icon":2549,"path":2550,"stem":2551,"children":2552,"page":59},"Python","i-devicon-python","\u002Fpython","05.python",[2553,2557,2560,2564,2568,2572,2576,2580,2584,2588,2592,2596,2600,2604,2608,2669],{"title":2554,"path":2555,"stem":2556},"Модулі, Пакети та Віртуальні Середовища","\u002Fpython\u002Fmodules-packages-venv","05.python\u002F00.modules-packages-venv",{"title":71,"path":2558,"stem":2559},"\u002Fpython\u002Fclasses-objects","05.python\u002F01.classes-objects",{"title":2561,"path":2562,"stem":2563},"Інкапсуляція, Керування Доступом та Властивості","\u002Fpython\u002Fencapsulation","05.python\u002F02.encapsulation",{"title":2565,"path":2566,"stem":2567},"Наслідування, MRO та суперсила super()","\u002Fpython\u002Finheritance-mro","05.python\u002F03.inheritance-mro",{"title":2569,"path":2570,"stem":2571},"Абстракція — ABC проти Статичних Протоколів (PEP 544)","\u002Fpython\u002Fabstraction-protocols","05.python\u002F04.abstraction-protocols",{"title":2573,"path":2574,"stem":2575},"Магічні методи (Dunder) та Емуляція протоколів","\u002Fpython\u002Fdunder-methods","05.python\u002F05.dunder-methods",{"title":2577,"path":2578,"stem":2579},"Декоратори та Керування життєвим циклом методів","\u002Fpython\u002Fdecorators-static-class","05.python\u002F06.decorators-static-class",{"title":2581,"path":2582,"stem":2583},"Дескриптори — Магія доступу до атрибутів","\u002Fpython\u002Fdescriptors","05.python\u002F07.descriptors",{"title":2585,"path":2586,"stem":2587},"Метакласи — Динамічне створення класів під капотом CPython","\u002Fpython\u002Fmetaclasses","05.python\u002F08.metaclasses",{"title":2589,"path":2590,"stem":2591},"Dataclasses, NamedTuple та сучасні контейнери Python","\u002Fpython\u002Fmodern-containers","05.python\u002F09.modern-containers",{"title":2593,"path":2594,"stem":2595},"GIL та модель конкурентності CPython — фундамент перед потоками і процесами","\u002Fpython\u002Fgil-concurrency-intro","05.python\u002F11.gil-concurrency-intro",{"title":2597,"path":2598,"stem":2599},"Threading — конкурентність для I\u002FO-bound задач","\u002Fpython\u002Fthreading","05.python\u002F12.threading",{"title":2601,"path":2602,"stem":2603},"Multiprocessing — справжній паралелізм для CPU-bound задач","\u002Fpython\u002Fmultiprocessing","05.python\u002F13.multiprocessing",{"title":2605,"path":2606,"stem":2607},"asyncio — кооперативна конкурентність та event loop","\u002Fpython\u002Fasyncio","05.python\u002F14.asyncio",{"title":2609,"icon":92,"path":2610,"stem":2611,"children":2612,"page":59},"FastAPI","\u002Fpython\u002Ffastapi","05.python\u002Ffastapi",[2613,2617,2621,2625,2629,2633,2637,2641,2645,2649,2653,2657,2661,2665],{"title":2614,"path":2615,"stem":2616},"Глибокий Typing та Pydantic v2 — від анотацій до валідації","\u002Fpython\u002Ffastapi\u002Ftyping-pydantic","05.python\u002Ffastapi\u002F15.typing-pydantic",{"title":2618,"path":2619,"stem":2620},"WSGI, ASGI та Python Web-екосистема","\u002Fpython\u002Ffastapi\u002Fwsgi-asgi-ecosystem","05.python\u002Ffastapi\u002F16.wsgi-asgi-ecosystem",{"title":2622,"path":2623,"stem":2624},"FastAPI: Перший додаток, Uvicorn та OpenAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-intro","05.python\u002Ffastapi\u002F17.fastapi-intro",{"title":2626,"path":2627,"stem":2628},"Маршрутизація, параметри запитів та APIRouter","\u002Fpython\u002Ffastapi\u002Ffastapi-routing-params","05.python\u002Ffastapi\u002F18.fastapi-routing-params",{"title":2630,"path":2631,"stem":2632},"Pydantic v2 у FastAPI — схеми, валідація та серіалізація","\u002Fpython\u002Ffastapi\u002Ffastapi-pydantic-schemas","05.python\u002Ffastapi\u002F19.fastapi-pydantic-schemas",{"title":2634,"path":2635,"stem":2636},"Dependency Injection — серце архітектури FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-dependency-injection","05.python\u002Ffastapi\u002F20.fastapi-dependency-injection",{"title":2638,"path":2639,"stem":2640},"Обробка помилок, Middleware та CORS у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-errors-middleware","05.python\u002Ffastapi\u002F21.fastapi-errors-middleware",{"title":2642,"path":2643,"stem":2644},"SQLAlchemy 2.0 — ORM, Core та Async Engine","\u002Fpython\u002Ffastapi\u002Fsqlalchemy-orm","05.python\u002Ffastapi\u002F22.sqlalchemy-orm",{"title":2646,"path":2647,"stem":2648},"Alembic — міграції бази даних","\u002Fpython\u002Ffastapi\u002Falembic-migrations","05.python\u002Ffastapi\u002F23.alembic-migrations",{"title":2650,"path":2651,"stem":2652},"Repository Pattern та Clean Architecture у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-repository-clean-arch","05.python\u002Ffastapi\u002F24.fastapi-repository-clean-arch",{"title":2654,"path":2655,"stem":2656},"Автентифікація та авторизація — JWT, OAuth2, RBAC","\u002Fpython\u002Ffastapi\u002Ffastapi-auth-security","05.python\u002Ffastapi\u002F25.fastapi-auth-security",{"title":2658,"path":2659,"stem":2660},"Тестування FastAPI — pytest, httpx, fixtures","\u002Fpython\u002Ffastapi\u002Ffastapi-testing","05.python\u002Ffastapi\u002F26.fastapi-testing",{"title":2662,"path":2663,"stem":2664},"Async на повну — Background Tasks, WebSockets, SSE та Celery","\u002Fpython\u002Ffastapi\u002Ffastapi-async-advanced","05.python\u002Ffastapi\u002F27.fastapi-async-advanced",{"title":2666,"path":2667,"stem":2668},"Deployment — Docker, CI\u002FCD, Monitoring","\u002Fpython\u002Ffastapi\u002Ffastapi-deployment","05.python\u002Ffastapi\u002F28.fastapi-deployment",{"title":2670,"path":2671,"stem":2672},"[object Object]","\u002Fpython\u002Foop-plan","05.python\u002Foop-plan",{"title":2674,"icon":2675,"path":2676,"stem":2677,"children":2678,"page":59},"Бази даних","i-lucide-database","\u002Fdatabases","06.databases",[2679,2709,2732,2769,2798,2816,2850,2862,2871],{"title":2680,"icon":2681,"path":2682,"stem":2683,"children":2684,"page":59},"Intro","i-lucide-play","\u002Fdatabases\u002Fintro","06.databases\u002F01.intro",[2685,2689,2693,2697,2701,2705],{"title":2686,"path":2687,"stem":2688},"Введення в теорію баз даних","\u002Fdatabases\u002Fintro\u002Fintroduction-to-databases","06.databases\u002F01.intro\u002F01.introduction-to-databases",{"title":2690,"path":2691,"stem":2692},"Реляційна модель даних","\u002Fdatabases\u002Fintro\u002Frelational-model-theory","06.databases\u002F01.intro\u002F02.relational-model-theory",{"title":2694,"path":2695,"stem":2696},"ER-моделювання","\u002Fdatabases\u002Fintro\u002Fer-modeling","06.databases\u002F01.intro\u002F03.er-modeling",{"title":2698,"path":2699,"stem":2700},"Логічне проектування БД","\u002Fdatabases\u002Fintro\u002Flogical-schema","06.databases\u002F01.intro\u002F04.logical-schema",{"title":2702,"path":2703,"stem":2704},"Класифікація таблиць","\u002Fdatabases\u002Fintro\u002Ftable-classification","06.databases\u002F01.intro\u002F05.table-classification",{"title":2706,"path":2707,"stem":2708},"PlantUML для баз даних","\u002Fdatabases\u002Fintro\u002Fplantuml-diagrams","06.databases\u002F01.intro\u002F06.plantuml-diagrams",{"title":2710,"icon":2675,"path":2711,"stem":2712,"children":2713,"page":59},"MS SQL Server Start","\u002Fdatabases\u002Fms-sql-server-start","06.databases\u002F02.ms-sql-server-start",[2714,2718,2724,2728],{"title":2715,"path":2716,"stem":2717},"Типи даних у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fdata-types","06.databases\u002F02.ms-sql-server-start\u002F01.data-types",{"title":2719,"path":2720,"stem":2721,"children":2722},"Індекси у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-indexes","06.databases\u002F02.ms-sql-server-start\u002F02.sql-indexes",[2723],{"title":2719,"path":2720,"stem":2721},{"title":2725,"path":2726,"stem":2727},"Системні бази даних MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsystem-databases","06.databases\u002F02.ms-sql-server-start\u002F03.system-databases",{"title":2729,"path":2730,"stem":2731},"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":2733,"icon":2675,"path":2734,"stem":2735,"children":2736,"page":59},"SQL","\u002Fdatabases\u002Fsql","06.databases\u002F03.sql",[2737,2741,2745,2749,2753,2757,2761,2765],{"title":2738,"path":2739,"stem":2740},"Налаштування демонстраційної бази даних","\u002Fdatabases\u002Fsql\u002Fsample-database-setup","06.databases\u002F03.sql\u002F00.sample-database-setup",{"title":2742,"path":2743,"stem":2744},"DDL - Створення таблиць (CREATE TABLE)","\u002Fdatabases\u002Fsql\u002Fddl-create-table","06.databases\u002F03.sql\u002F01.ddl-create-table",{"title":2746,"path":2747,"stem":2748},"DDL - Зміна та видалення таблиць (ALTER, DROP)","\u002Fdatabases\u002Fsql\u002Fddl-alter-drop-table","06.databases\u002F03.sql\u002F02.ddl-alter-drop-table",{"title":2750,"path":2751,"stem":2752},"SELECT запити - Основи","\u002Fdatabases\u002Fsql\u002Fselect-queries-fundamentals","06.databases\u002F03.sql\u002F03.select-queries-fundamentals",{"title":2754,"path":2755,"stem":2756},"SELECT запити - Розширені можливості","\u002Fdatabases\u002Fsql\u002Fselect-queries-advanced","06.databases\u002F03.sql\u002F04.select-queries-advanced",{"title":2758,"path":2759,"stem":2760},"INSERT запити - Додавання даних","\u002Fdatabases\u002Fsql\u002Finsert-queries","06.databases\u002F03.sql\u002F05.insert-queries",{"title":2762,"path":2763,"stem":2764},"UPDATE та DELETE запити","\u002Fdatabases\u002Fsql\u002Fupdate-delete-queries","06.databases\u002F03.sql\u002F06.update-delete-queries",{"title":2766,"path":2767,"stem":2768},"Транзакції в SQL","\u002Fdatabases\u002Fsql\u002Ftransactions","06.databases\u002F03.sql\u002F07.transactions",{"title":2770,"icon":2675,"path":2771,"stem":2772,"children":2773,"page":59},"Multi Table Databases","\u002Fdatabases\u002Fmulti-table-databases","06.databases\u002F04.multi-table-databases",[2774,2778,2782,2786,2790,2794],{"title":2775,"path":2776,"stem":2777},"Зв'язки та нормалізація БД","\u002Fdatabases\u002Fmulti-table-databases\u002Frelationships-and-normalization","06.databases\u002F04.multi-table-databases\u002F00.relationships-and-normalization",{"title":2779,"path":2780,"stem":2781},"INNER JOIN - З'єднання таблиць","\u002Fdatabases\u002Fmulti-table-databases\u002Finner-join","06.databases\u002F04.multi-table-databases\u002F01.inner-join",{"title":2783,"path":2784,"stem":2785},"OUTER JOINs - LEFT, RIGHT, FULL","\u002Fdatabases\u002Fmulti-table-databases\u002Fouter-joins","06.databases\u002F04.multi-table-databases\u002F02.outer-joins",{"title":2787,"path":2788,"stem":2789},"CROSS та SELF JOINs","\u002Fdatabases\u002Fmulti-table-databases\u002Fcross-self-joins","06.databases\u002F04.multi-table-databases\u002F03.cross-self-joins",{"title":2791,"path":2792,"stem":2793},"Підзапити (Subqueries)","\u002Fdatabases\u002Fmulti-table-databases\u002Fsubqueries","06.databases\u002F04.multi-table-databases\u002F04.subqueries",{"title":2795,"path":2796,"stem":2797},"Агрегації з JOIN","\u002Fdatabases\u002Fmulti-table-databases\u002Faggregations-with-joins","06.databases\u002F04.multi-table-databases\u002F05.aggregations-with-joins",{"title":2799,"icon":2800,"path":2801,"stem":2802,"children":2803,"page":59},"Aggregate Functions","i-lucide-calculator","\u002Fdatabases\u002Faggregate-functions","06.databases\u002F05.aggregate-functions",[2804,2808,2812],{"title":2805,"path":2806,"stem":2807},"Функції агрегування в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fintroduction-aggregate-functions","06.databases\u002F05.aggregate-functions\u002F01.introduction-aggregate-functions",{"title":2809,"path":2810,"stem":2811},"Групування даних в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fgrouping-data","06.databases\u002F05.aggregate-functions\u002F02.grouping-data",{"title":2813,"path":2814,"stem":2815},"Підзапити з агрегатними функціями","\u002Fdatabases\u002Faggregate-functions\u002Fsubqueries-aggregates","06.databases\u002F05.aggregate-functions\u002F03.subqueries-aggregates",{"title":2817,"icon":2818,"path":2819,"stem":2820,"children":2821,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","\u002Fdatabases\u002Ftriggers-stored-procedures","06.databases\u002F07.triggers-stored-procedures",[2822,2826,2830,2834,2838,2842,2846],{"title":2823,"path":2824,"stem":2825},"DML-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fdml-triggers","06.databases\u002F07.triggers-stored-procedures\u002F01.dml-triggers",{"title":2827,"path":2828,"stem":2829},"DDL-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fddl-triggers","06.databases\u002F07.triggers-stored-procedures\u002F02.ddl-triggers",{"title":2831,"path":2832,"stem":2833},"Transact-SQL розширення","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransact-sql-extensions","06.databases\u002F07.triggers-stored-procedures\u002F03.transact-sql-extensions",{"title":2835,"path":2836,"stem":2837},"Транзакції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransactions","06.databases\u002F07.triggers-stored-procedures\u002F04.transactions",{"title":2839,"path":2840,"stem":2841},"Зберігаємі процедури","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fstored-procedures","06.databases\u002F07.triggers-stored-procedures\u002F05.stored-procedures",{"title":2843,"path":2844,"stem":2845},"Користувацькі функції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fuser-defined-functions","06.databases\u002F07.triggers-stored-procedures\u002F06.user-defined-functions",{"title":2847,"path":2848,"stem":2849},"Безпека баз даних","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fsecurity","06.databases\u002F07.triggers-stored-procedures\u002F08.security",{"title":2847,"icon":793,"path":2851,"stem":2852,"children":2853,"page":59},"\u002Fdatabases\u002Fsecurity","06.databases\u002F08.security",[2854,2858],{"title":2855,"path":2856,"stem":2857},"Вступ до безпеки баз даних","\u002Fdatabases\u002Fsecurity\u002Fintroduction","06.databases\u002F08.security\u002F01.introduction",{"title":2859,"path":2860,"stem":2861},"Системні представлення та метадані","\u002Fdatabases\u002Fsecurity\u002Fsystem-views","06.databases\u002F08.security\u002F02.system-views",{"title":2863,"icon":2864,"path":2865,"stem":2866,"children":2867,"page":59},"Резервне копіювання та відновлення","i-lucide-database-backup","\u002Fdatabases\u002Fbackup-recovery","06.databases\u002F09.backup-recovery",[2868],{"title":2863,"path":2869,"stem":2870},"\u002Fdatabases\u002Fbackup-recovery\u002Fbackup-restore","06.databases\u002F09.backup-recovery\u002F01.backup-restore",{"title":2872,"icon":2873,"path":2874,"stem":2875,"children":2876,"page":59},"Повнотекстовий пошук","i-lucide-search","\u002Fdatabases\u002Ffull-text-search","06.databases\u002F10.full-text-search",[2877],{"title":2872,"path":2878,"stem":2879},"\u002Fdatabases\u002Ffull-text-search\u002Ffull-text-search","06.databases\u002F10.full-text-search\u002F01.full-text-search",{"title":2881,"icon":2882,"path":2883,"stem":2884,"children":2885,"page":59},"Tools","i-lucide-wrench","\u002Ftools","07.tools",[2886,2962],{"title":2887,"icon":2888,"path":2889,"stem":2890,"children":2891},"Docker","i-simple-icons-docker","\u002Ftools\u002Fdocker","07.tools\u002F01.docker\u002Findex",[2892,2894,2898,2902,2906,2910,2914,2918,2922,2926,2930,2934,2938,2942,2946,2950,2954,2958],{"title":2893,"path":2889,"stem":2890},"Docker: від нуля до production",{"title":2895,"path":2896,"stem":2897},"Контейнеризація — від проблеми до рішення","\u002Ftools\u002Fdocker\u002Fcontainerization-concept","07.tools\u002F01.docker\u002F01.containerization-concept",{"title":2899,"path":2900,"stem":2901},"Docker — що це і навіщо?","\u002Ftools\u002Fdocker\u002Fdocker-what-and-why","07.tools\u002F01.docker\u002F02.docker-what-and-why",{"title":2903,"path":2904,"stem":2905},"Архітектура Docker Engine","\u002Ftools\u002Fdocker\u002Fdocker-architecture","07.tools\u002F01.docker\u002F03.docker-architecture",{"title":2907,"path":2908,"stem":2909},"Встановлення Docker","\u002Ftools\u002Fdocker\u002Finstallation","07.tools\u002F01.docker\u002F04.installation",{"title":2911,"path":2912,"stem":2913},"Перший контейнер — docker run","\u002Ftools\u002Fdocker\u002Ffirst-container","07.tools\u002F01.docker\u002F05.first-container",{"title":2915,"path":2916,"stem":2917},"Життєвий цикл контейнера","\u002Ftools\u002Fdocker\u002Fcontainer-lifecycle","07.tools\u002F01.docker\u002F06.container-lifecycle",{"title":2919,"path":2920,"stem":2921},"Docker Images — фундаментальні концепції","\u002Ftools\u002Fdocker\u002Fdocker-images-fundamentals","07.tools\u002F01.docker\u002F07.docker-images-fundamentals",{"title":2923,"path":2924,"stem":2925},"Dockerfile — основи","\u002Ftools\u002Fdocker\u002Fdockerfile-basics","07.tools\u002F01.docker\u002F08.dockerfile-basics",{"title":2927,"path":2928,"stem":2929},"Dockerfile — просунуті техніки","\u002Ftools\u002Fdocker\u002Fdockerfile-advanced","07.tools\u002F01.docker\u002F09.dockerfile-advanced",{"title":2931,"path":2932,"stem":2933},"Build Context та кешування шарів","\u002Ftools\u002Fdocker\u002Fbuild-context-and-cache","07.tools\u002F01.docker\u002F10.build-context-and-cache",{"title":2935,"path":2936,"stem":2937},"Реєстри Docker-образів","\u002Ftools\u002Fdocker\u002Fimage-registries","07.tools\u002F01.docker\u002F11.image-registries",{"title":2939,"path":2940,"stem":2941},"Контейнеризація .NET додатків","\u002Ftools\u002Fdocker\u002Fdotnet-containerization","07.tools\u002F01.docker\u002F12.dotnet-containerization",{"title":2943,"path":2944,"stem":2945},"Томи та збереження даних","\u002Ftools\u002Fdocker\u002Fvolumes-and-data","07.tools\u002F01.docker\u002F13.volumes-and-data",{"title":2947,"path":2948,"stem":2949},"Основи мережі в Docker","\u002Ftools\u002Fdocker\u002Fnetworking-basics","07.tools\u002F01.docker\u002F14.networking-basics",{"title":2951,"path":2952,"stem":2953},"Змінні оточення та конфігурація","\u002Ftools\u002Fdocker\u002Fenvironment-and-configuration","07.tools\u002F01.docker\u002F15.environment-and-configuration",{"title":2955,"path":2956,"stem":2957},"Docker Compose — оркестрація контейнерів","\u002Ftools\u002Fdocker\u002Fdocker-compose-basics","07.tools\u002F01.docker\u002F16.docker-compose-basics",{"title":2959,"path":2960,"stem":2961},"Docker Compose — Multi-Service застосунки","\u002Ftools\u002Fdocker\u002Fcompose-multi-service","07.tools\u002F01.docker\u002F17.compose-multi-service",{"title":2963,"icon":2964,"path":2965,"stem":2966,"children":2967},"Kubernetes","simple-icons:kubernetes","\u002Ftools\u002Fkubernetes","07.tools\u002F02.kubernetes\u002Findex",[2968,2970,2974,2978,2982,2986,2990,2994,2998],{"title":2969,"path":2965,"stem":2966},"Kubernetes: від розробки до production",{"title":2971,"path":2972,"stem":2973},"Kubernetes — коли Docker Compose більше не вистачає","\u002Ftools\u002Fkubernetes\u002Fwhy-kubernetes","07.tools\u002F02.kubernetes\u002F01.why-kubernetes",{"title":2975,"path":2976,"stem":2977},"Архітектура Kubernetes — анатомія кластера","\u002Ftools\u002Fkubernetes\u002Fkubernetes-architecture","07.tools\u002F02.kubernetes\u002F02.kubernetes-architecture",{"title":2979,"path":2980,"stem":2981},"Локальне середовище — minikube, kind та k3s","\u002Ftools\u002Fkubernetes\u002Flocal-environment","07.tools\u002F02.kubernetes\u002F03.local-environment",{"title":2983,"path":2984,"stem":2985},"Pod — атомарна одиниця Kubernetes","\u002Ftools\u002Fkubernetes\u002Fpods-and-containers","07.tools\u002F02.kubernetes\u002F04.pods-and-containers",{"title":2987,"path":2988,"stem":2989},"Патерни використання Pod","\u002Ftools\u002Fkubernetes\u002Fpod-patterns","07.tools\u002F02.kubernetes\u002F05.pod-patterns",{"title":2991,"path":2992,"stem":2993},"Deployment — декларативне управління Pod","\u002Ftools\u002Fkubernetes\u002Fdeployment-basics","07.tools\u002F02.kubernetes\u002F06.deployment-basics",{"title":2995,"path":2996,"stem":2997},"Rolling Updates та управління життєвим циклом Deployment","\u002Ftools\u002Fkubernetes\u002Fdeployment-rolling-updates","07.tools\u002F02.kubernetes\u002F07.deployment-rolling-updates",{"title":2999,"path":3000,"stem":3001},"Service — мережева абстракція для Pod","\u002Ftools\u002Fkubernetes\u002Fservices-networking","07.tools\u002F02.kubernetes\u002F08.services-networking",{"title":3003,"icon":3004,"path":3005,"stem":3006,"children":3007,"page":59},"Software Engineering","i-lucide-code-2","\u002Fsoftware-engineering","09.software-engineering",[3008,3012,3016,3020,3024,3028,3032,3036,3040,3044,3048],{"title":3009,"path":3010,"stem":3011},"1. Аналіз предметної області. Експертні знання та складність","\u002Fsoftware-engineering\u002Fintro-subdomains","09.software-engineering\u002F01.intro-subdomains",{"title":3013,"path":3014,"stem":3015},"2. Обмежені контексти. Інтеграція обмежених контекстів","\u002Fsoftware-engineering\u002Fintegrating-limited-contexts","09.software-engineering\u002F02.integrating-limited-contexts",{"title":3017,"path":3018,"stem":3019},"3. Реалізація простої бізнес-логіки","\u002Fsoftware-engineering\u002Fsimple","09.software-engineering\u002F03.simple",{"title":3021,"path":3022,"stem":3023},"4. Опрацювання складної бізнес-логіки","\u002Fsoftware-engineering\u002Fcomplex-business-logic","09.software-engineering\u002F04.complex-business-logic",{"title":3025,"path":3026,"stem":3027},"5. Моделювання фактора часу. Подієво-орієнтована архітектура.","\u002Fsoftware-engineering\u002Fmodelling-the-time-factor","09.software-engineering\u002F05.modelling-the-time-factor",{"title":3029,"path":3030,"stem":3031},"6. Архітектурні патерни","\u002Fsoftware-engineering\u002Farchitectural-patterns","09.software-engineering\u002F06.architectural-patterns",{"title":3033,"path":3034,"stem":3035},"Паттерни взаємодії","\u002Fsoftware-engineering\u002Fpatterns-of-interaction","09.software-engineering\u002F07.patterns-of-interaction",{"title":3037,"path":3038,"stem":3039},"Евристика проєктування","\u002Fsoftware-engineering\u002Fdesign-heuristics","09.software-engineering\u002F08.design-heuristics",{"title":3041,"path":3042,"stem":3043},"Еволюція проєктних рішень","\u002Fsoftware-engineering\u002Fevolution-of-design-solutions","09.software-engineering\u002F09.evolution-of-design-solutions",{"title":3045,"path":3046,"stem":3047},"EventStorming","\u002Fsoftware-engineering\u002Feventstorming","09.software-engineering\u002F10.eventstorming",{"title":3049,"path":3050,"stem":3051},"DDD на практиці","\u002Fsoftware-engineering\u002Fddd-in-practice","09.software-engineering\u002F11.ddd-in-practice",{"title":3053,"icon":943,"path":3054,"stem":3055,"children":3056,"page":59},"DDD","\u002Fddd","10.ddd",[3057,3061,3065,3069,3073,3077,3081,3085,3089,3093,3097,3101,3105],{"title":3058,"path":3059,"stem":3060},"Аналіз предметної області","\u002Fddd\u002Fdomain-analysis","10.ddd\u002F01.domain-analysis",{"title":3062,"path":3063,"stem":3064},"Експертні знання про предметну область","\u002Fddd\u002Fdomain-expert-knowledge","10.ddd\u002F02.domain-expert-knowledge",{"title":3066,"path":3067,"stem":3068},"Як осмислити складність предметної області","\u002Fddd\u002Fmanaging-domain-complexity","10.ddd\u002F03.managing-domain-complexity",{"title":3070,"path":3071,"stem":3072},"Інтеграція обмежених контекстів","\u002Fddd\u002Fbounded-context-integration","10.ddd\u002F04.bounded-context-integration",{"title":3074,"path":3075,"stem":3076},"Реалізація простої бізнес-логіки","\u002Fddd\u002Fsimple-business-logic","10.ddd\u002F05.simple-business-logic",{"title":3078,"path":3079,"stem":3080},"Обробка складної бізнес-логіки","\u002Fddd\u002Fcomplex-business-logic","10.ddd\u002F06.complex-business-logic",{"title":3082,"path":3083,"stem":3084},"Моделювання фактора часу","\u002Fddd\u002Ftime-modeling","10.ddd\u002F07.time-modeling",{"title":3086,"path":3087,"stem":3088},"Глава 8. Архітектурні Патерни","\u002Fddd\u002Farchitectural-patterns","10.ddd\u002F08.architectural-patterns",{"title":3090,"path":3091,"stem":3092},"Глава 9. Патерни Взаємодії","\u002Fddd\u002Finteraction-patterns","10.ddd\u002F09.interaction-patterns",{"title":3094,"path":3095,"stem":3096},"Глава 10. Проектні Евристики","\u002Fddd\u002Fdesign-heuristics","10.ddd\u002F10.design-heuristics",{"title":3098,"path":3099,"stem":3100},"Глава 11. Еволюція Проектних Рішень","\u002Fddd\u002Fevolution-of-design-decisions","10.ddd\u002F11.evolution-of-design-decisions",{"title":3102,"path":3103,"stem":3104},"Глава 12. EventStorming","\u002Fddd\u002Fevent-storming","10.ddd\u002F12.event-storming",{"title":3106,"path":3107,"stem":3108},"Глава 13. DDD на Практиці","\u002Fddd\u002Fddd-in-practice","10.ddd\u002F13.ddd-in-practice",{"title":3110,"icon":3111,"path":3112,"stem":3113,"children":3114,"page":59},"Media Streaming","i-lucide-video","\u002Fmedia-streaming","11.media-streaming",[3115,3119,3123,3127,3131,3135,3139],{"title":3116,"path":3117,"stem":3118},"01. Магія Стрімінгу: Що відбувається, коли ви натискаєте \"Play\"","\u002Fmedia-streaming\u002Fintroduction","11.media-streaming\u002F01.introduction",{"title":3120,"path":3121,"stem":3122},"02. Анатомія Медіа: Кодеки, Контейнери та Стиснення","\u002Fmedia-streaming\u002Faudio-video-anatomy","11.media-streaming\u002F02.audio-video-anatomy",{"title":3124,"path":3125,"stem":3126},"03. The Gym: FFmpeg Deep Dive","\u002Fmedia-streaming\u002Fffmpeg-gym","11.media-streaming\u002F03.ffmpeg-gym",{"title":3128,"path":3129,"stem":3130},"04. HLS Protocol: HTTP Live Streaming у Деталях","\u002Fmedia-streaming\u002Fhls-protocol","11.media-streaming\u002F04.hls-protocol",{"title":3132,"path":3133,"stem":3134},"05. DASH Protocol: Відкритий Стандарт","\u002Fmedia-streaming\u002Fdash-protocol","11.media-streaming\u002F05.dash-protocol",{"title":3136,"path":3137,"stem":3138},"06. Масштабування: CDN та Adaptive Bitrate","\u002Fmedia-streaming\u002Fcdn-and-adaptive-bitrate","11.media-streaming\u002F06.cdn-and-adaptive-bitrate",{"title":3140,"path":3141,"stem":3142},"07. Війна із Затримкою (Latency)","\u002Fmedia-streaming\u002Frealtime-latency","11.media-streaming\u002F07.realtime-latency",{"title":3144,"icon":3145,"path":3146,"stem":3147,"children":3148,"page":59},"HTML & CSS","i-devicon-html5","\u002Fhtml-css","12.html-css",[3149,3153,3157,3161,3165,3169,3173,3177,3181,3185,3189,3193,3197,3201,3205,3209,3213,3217,3221,3225,3229,3233,3237,3241,3245,3249,3253,3257,3261,3265],{"title":3150,"path":3151,"stem":3152},"Вступ до HTML. Структура документа","\u002Fhtml-css\u002Fintro-html-structure","12.html-css\u002F01.intro-html-structure",{"title":3154,"path":3155,"stem":3156},"Форматування тексту в HTML","\u002Fhtml-css\u002Fhtml-text-formatting","12.html-css\u002F02.html-text-formatting",{"title":3158,"path":3159,"stem":3160},"Посилання та зображення в HTML","\u002Fhtml-css\u002Fhtml-links-images","12.html-css\u002F03.html-links-images",{"title":3162,"path":3163,"stem":3164},"Списки та таблиці в HTML","\u002Fhtml-css\u002Fhtml-lists-tables","12.html-css\u002F04.html-lists-tables",{"title":3166,"path":3167,"stem":3168},"Форми в HTML","\u002Fhtml-css\u002Fhtml-forms","12.html-css\u002F05.html-forms",{"title":3170,"path":3171,"stem":3172},"Семантичні елементи HTML5","\u002Fhtml-css\u002Fhtml-semantic-elements","12.html-css\u002F06.html-semantic-elements",{"title":3174,"path":3175,"stem":3176},"Мультимедіа та розширені елементи HTML","\u002Fhtml-css\u002Fhtml-multimedia-advanced","12.html-css\u002F07.html-multimedia-advanced",{"title":3178,"path":3179,"stem":3180},"Мікророзмітка та SEO в HTML","\u002Fhtml-css\u002Fhtml-microdata-seo","12.html-css\u002F08.html-microdata-seo",{"title":3182,"path":3183,"stem":3184},"Вступ до CSS. Селектори та специфічність","\u002Fhtml-css\u002Fcss-intro-selectors","12.html-css\u002F09.css-intro-selectors",{"title":3186,"path":3187,"stem":3188},"Блокова модель CSS. Відступи. Box Sizing","\u002Fhtml-css\u002Fcss-box-model","12.html-css\u002F10.css-box-model",{"title":3190,"path":3191,"stem":3192},"Розміри у CSS: повний довідник одиниць і ключових слів","\u002Fhtml-css\u002F10a.css-sizing","12.html-css\u002F10a.css-sizing",{"title":3194,"path":3195,"stem":3196},"Типографіка в CSS. Шрифти та текст","\u002Fhtml-css\u002Fcss-typography","12.html-css\u002F11.css-typography",{"title":3198,"path":3199,"stem":3200},"Кольори та фони в CSS","\u002Fhtml-css\u002Fcss-colors-backgrounds","12.html-css\u002F12.css-colors-backgrounds",{"title":3202,"path":3203,"stem":3204},"Тіні та фільтри в CSS","\u002Fhtml-css\u002F12b.css-shadows-filters","12.html-css\u002F12b.css-shadows-filters",{"title":3206,"path":3207,"stem":3208},"CSS Flexbox: Фундамент гнучких макетів","\u002Fhtml-css\u002Fcss-flexbox-fundamentals","12.html-css\u002F13.css-flexbox-fundamentals",{"title":3210,"path":3211,"stem":3212},"CSS Flexbox: Вирівнювання та Позиціонування","\u002Fhtml-css\u002Fcss-flexbox-alignment-sizing-and-patterns","12.html-css\u002F14.css-flexbox-alignment-sizing-and-patterns",{"title":3214,"path":3215,"stem":3216},"CSS Grid. Двовимірний макет. Частина 1","\u002Fhtml-css\u002Fcss-layout-grid","12.html-css\u002F15.css-layout-grid",{"title":3218,"path":3219,"stem":3220},"CSS Grid. Двовимірний макет. Частина 2","\u002Fhtml-css\u002Fcss-layout-grid-advanced","12.html-css\u002F16.css-layout-grid-advanced",{"title":3222,"path":3223,"stem":3224},"Позиціонування в CSS. Z-index. Stacking Context","\u002Fhtml-css\u002Fcss-positioning","12.html-css\u002F17.css-positioning",{"title":3226,"path":3227,"stem":3228},"CSS Анімації та Переходи","\u002Fhtml-css\u002Fcss-animations-transitions","12.html-css\u002F18.css-animations-transitions",{"title":3230,"path":3231,"stem":3232},"Адаптивний дизайн. Media Queries. Частина 1","\u002Fhtml-css\u002Fcss-responsive-media-queries","12.html-css\u002F19.css-responsive-media-queries",{"title":3234,"path":3235,"stem":3236},"Адаптивний дизайн. Частина 2: clamp(), Container Queries, @layer","\u002Fhtml-css\u002Fcss-responsive-advanced","12.html-css\u002F20.css-responsive-advanced",{"title":3238,"path":3239,"stem":3240},"CSS Custom Properties. Методології. Сучасний CSS","\u002Fhtml-css\u002Fcss-variables-methodologies","12.html-css\u002F21.css-variables-methodologies",{"title":3242,"path":3243,"stem":3244},"Сучасний CSS 2023–2025: Нові можливості","\u002Fhtml-css\u002Fcss-modern-features","12.html-css\u002F22.css-modern-features",{"title":3246,"path":3247,"stem":3248},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","\u002Fhtml-css\u002F22a.css-nesting-modern-syntax","12.html-css\u002F22a.css-nesting-modern-syntax",{"title":3250,"path":3251,"stem":3252},"CSS для форм та інтерактивних станів","\u002Fhtml-css\u002Fcss-forms-interactive-states","12.html-css\u002F23.css-forms-interactive-states",{"title":3254,"path":3255,"stem":3256},"Доступність у CSS (CSS Accessibility)","\u002Fhtml-css\u002Fcss-accessibility","12.html-css\u002F24.css-accessibility",{"title":3258,"path":3259,"stem":3260},"CSS-функції та сучасні sizing primitives","\u002Fhtml-css\u002Fcss-functions-sizing","12.html-css\u002F25.css-functions-sizing",{"title":3262,"path":3263,"stem":3264},"Rendering Pipeline і CSS Performance","\u002Fhtml-css\u002Fcss-rendering-performance","12.html-css\u002F26.css-rendering-performance",{"title":3266,"path":3267,"stem":3268},"CSS Best Practices: типові ситуації та правильні рішення","\u002Fhtml-css\u002Fcss-best-practices","12.html-css\u002F27.css-best-practices",{"title":3270,"path":3271,"stem":3272,"children":3273,"page":59},"AWS","\u002Faws","13.aws",[3274,3278,3282,3286,3290,3294,3298,3302,3306,3310,3314,3318,3322,3326,3330,3334,3338,3342],{"title":3275,"path":3276,"stem":3277},"Реєстрація AWS акаунту та студентські програми","\u002Faws\u002Faccount-registration","13.aws\u002F00.account-registration",{"title":3279,"path":3280,"stem":3281},"Вступ до хмарних обчислень та AWS","\u002Faws\u002Fintroduction-to-cloud","13.aws\u002F01.introduction-to-cloud",{"title":3283,"path":3284,"stem":3285},"AWS IAM — Identity and Access Management","\u002Faws\u002Fiam","13.aws\u002F02.iam",{"title":3287,"path":3288,"stem":3289},"AWS IAM CLI — Довідник команд","\u002Faws\u002F02a.iam-doc","13.aws\u002F02a.iam-doc",{"title":3291,"path":3292,"stem":3293},"Docker та контейнеризація в AWS — ECR, ECS та Fargate","\u002Faws\u002Fdocker-ecs","13.aws\u002F03.docker-ecs",{"title":3295,"path":3296,"stem":3297},"AWS ECR \u002F ECS CLI — Довідник команд","\u002Faws\u002F03a.docker-ecs-doc","13.aws\u002F03a.docker-ecs-doc",{"title":3299,"path":3300,"stem":3301},"Amazon EC2 — Elastic Compute Cloud","\u002Faws\u002Fec2","13.aws\u002F04.ec2",{"title":3303,"path":3304,"stem":3305},"AWS EC2 CLI — Довідник команд","\u002Faws\u002F04a.ec2-doc","13.aws\u002F04a.ec2-doc",{"title":3307,"path":3308,"stem":3309},"Elastic Load Balancing та Auto Scaling","\u002Faws\u002Falb-asg","13.aws\u002F05.alb-asg",{"title":3311,"path":3312,"stem":3313},"Amazon S3 — Simple Storage Service","\u002Faws\u002Fs3","13.aws\u002F06.s3",{"title":3315,"path":3316,"stem":3317},"Amazon CloudFront — Content Delivery Network","\u002Faws\u002Fcloudfront","13.aws\u002F07.cloudfront",{"title":3319,"path":3320,"stem":3321},"Amazon RDS — Relational Database Service","\u002Faws\u002Frds","13.aws\u002F08.rds",{"title":3323,"path":3324,"stem":3325},"Amazon DynamoDB — NoSQL Database","\u002Faws\u002Fdynamodb","13.aws\u002F09.dynamodb",{"title":3327,"path":3328,"stem":3329},"AWS Lambda та Serverless Compute","\u002Faws\u002Flambda","13.aws\u002F10.lambda",{"title":3331,"path":3332,"stem":3333},"Amazon Bedrock - Foundation Models, RAG та Agents","\u002Faws\u002Fbedrock","13.aws\u002F22.bedrock",{"title":3335,"path":3336,"stem":3337},"Amazon Rekognition - Комп'ютерний зір","\u002Faws\u002Frekognition","13.aws\u002F23.rekognition",{"title":3339,"path":3340,"stem":3341},"Amazon Textract - Інтелектуальний аналіз документів","\u002Faws\u002Ftextract","13.aws\u002F24.textract",{"title":3343,"path":3344,"stem":3345},"Amazon Polly, Transcribe, Comprehend та Translate","\u002Faws\u002Faudio-nlp-services","13.aws\u002F25.audio-nlp-services",{"title":3347,"path":3348,"stem":3349,"children":3350,"page":59},"Ai Development","\u002Fai-development","14.ai-development",[3351],{"title":3352,"path":3353,"stem":3354,"children":3355,"page":59},"Foundations","\u002Fai-development\u002Ffoundations","14.ai-development\u002F00.foundations",[3356],{"title":3357,"path":3358,"stem":3359},"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":3361,"path":3362,"stem":3363,"children":3364,"page":59},"React Native","\u002Freact-native","15.react-native",[3365,3386],{"title":3366,"path":3367,"stem":3368,"children":3369,"page":59},"Version1","\u002Freact-native\u002Fversion1","15.react-native\u002Fversion1",[3370,3374,3378,3382],{"title":3371,"path":3372,"stem":3373},"Що таке React Native","\u002Freact-native\u002Fversion1\u002Fwhat-is-react-native","15.react-native\u002Fversion1\u002F01.what-is-react-native",{"title":3375,"path":3376,"stem":3377},"Як влаштований React Native «під капотом»","\u002Freact-native\u002Fversion1\u002Freact-native-architecture","15.react-native\u002Fversion1\u002F02.react-native-architecture",{"title":3379,"path":3380,"stem":3381},"Від React до React Native: ключові відмінності","\u002Freact-native\u002Fversion1\u002Freact-native-vs-react","15.react-native\u002Fversion1\u002F03.react-native-vs-react",{"title":3383,"path":3384,"stem":3385},"View та Text — фундаментальні будівельні блоки","\u002Freact-native\u002Fversion1\u002Fview-and-text","15.react-native\u002Fversion1\u002F04.view-and-text",{"title":3387,"path":3388,"stem":3389,"children":3390,"page":59},"Version2","\u002Freact-native\u002Fversion2","15.react-native\u002Fversion2",[3391,3395,3399,3403,3407,3411,3415,3419,3423,3427,3431,3435,3439,3443,3447,3451,3455,3459,3463,3467,3471,3475,3479,3483,3487,3491],{"title":3392,"path":3393,"stem":3394},"React Native — навіщо він потрібен","\u002Freact-native\u002Fversion2\u002Fwhy-react-native","15.react-native\u002Fversion2\u002F01.why-react-native",{"title":3396,"path":3397,"stem":3398},"Налаштування середовища розробки","\u002Freact-native\u002Fversion2\u002Fenvironment-setup","15.react-native\u002Fversion2\u002F02.environment-setup",{"title":3400,"path":3401,"stem":3402},"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":3404,"path":3405,"stem":3406},"Середовище Expo — перший запуск","\u002Freact-native\u002Fversion2\u002Fexpo-setup-and-tooling","15.react-native\u002Fversion2\u002F04.expo-setup-and-tooling",{"title":3408,"path":3409,"stem":3410},"Структура проєкту та перші UI-примітиви","\u002Freact-native\u002Fversion2\u002Fproject-structure-and-conventions","15.react-native\u002Fversion2\u002F05.project-structure-and-conventions",{"title":3412,"path":3413,"stem":3414},"Базові компоненти React Native","\u002Freact-native\u002Fversion2\u002Fcore-components","15.react-native\u002Fversion2\u002F06.core-components",{"title":3416,"path":3417,"stem":3418},"Flexbox і layout у React Native","\u002Freact-native\u002Fversion2\u002Fflexbox-and-layout","15.react-native\u002Fversion2\u002F07.flexbox-and-layout",{"title":3420,"path":3421,"stem":3422},"StyleSheet і теми (light \u002F dark)","\u002Freact-native\u002Fversion2\u002Fstylesheet-and-theming","15.react-native\u002Fversion2\u002F08.stylesheet-and-theming",{"title":3424,"path":3425,"stem":3426},"Списки та віртуалізація","\u002Freact-native\u002Fversion2\u002Flists-and-virtualization","15.react-native\u002Fversion2\u002F09.lists-and-virtualization",{"title":3428,"path":3429,"stem":3430},"Форми, ввід і валідація","\u002Freact-native\u002Fversion2\u002Fforms-input-validation","15.react-native\u002Fversion2\u002F10.forms-input-validation",{"title":3432,"path":3433,"stem":3434},"Основи Expo Router","\u002Freact-native\u002Fversion2\u002Fexpo-router-basics","15.react-native\u002Fversion2\u002F11.expo-router-basics",{"title":3436,"path":3437,"stem":3438},"Вкладені навігатори та модалки","\u002Freact-native\u002Fversion2\u002Fnested-navigators-and-modals","15.react-native\u002Fversion2\u002F12.nested-navigators-and-modals",{"title":3440,"path":3441,"stem":3442},"Deep linking і параметри маршрутів","\u002Freact-native\u002Fversion2\u002Fdeep-linking-and-params","15.react-native\u002Fversion2\u002F13.deep-linking-and-params",{"title":3444,"path":3445,"stem":3446},"Робота з мережею та життєвий цикл застосунку","\u002Freact-native\u002Fversion2\u002Fnetworking-and-app-lifecycle","15.react-native\u002Fversion2\u002F14.networking-and-app-lifecycle",{"title":3448,"path":3449,"stem":3450},"Redux Toolkit на мобільних платформах","\u002Freact-native\u002Fversion2\u002Fredux-toolkit-on-mobile","15.react-native\u002Fversion2\u002F15.redux-toolkit-on-mobile",{"title":3452,"path":3453,"stem":3454},"RTK Query на мобільних платформах","\u002Freact-native\u002Fversion2\u002Frtk-query-mobile","15.react-native\u002Fversion2\u002F16.rtk-query-mobile",{"title":3456,"path":3457,"stem":3458},"Автентифікація та Безпечне Зберігання","\u002Freact-native\u002Fversion2\u002Fauth-secure-storage","15.react-native\u002Fversion2\u002F18.auth-secure-storage",{"title":3460,"path":3461,"stem":3462},"Локальне сховище — AsyncStorage, MMKV, SQLite","\u002Freact-native\u002Fversion2\u002Flocal-storage-mmkv-sqlite","15.react-native\u002Fversion2\u002F19.local-storage-mmkv-sqlite",{"title":3464,"path":3465,"stem":3466},"Офлайн-First і синхронізація","\u002Freact-native\u002Fversion2\u002Foffline-first-sync","15.react-native\u002Fversion2\u002F20.offline-first-sync",{"title":3468,"path":3469,"stem":3470},"Камера, медіа та файлова система","\u002Freact-native\u002Fversion2\u002Fcamera-media-filesystem","15.react-native\u002Fversion2\u002F21.camera-media-filesystem",{"title":3472,"path":3473,"stem":3474},"Карти та геолокація","\u002Freact-native\u002Fversion2\u002Fmaps-and-location","15.react-native\u002Fversion2\u002F22.maps-and-location",{"title":3476,"path":3477,"stem":3478},"Жести та дотики","\u002Freact-native\u002Fversion2\u002Fgestures-and-touch","15.react-native\u002Fversion2\u002F23.gestures-and-touch",{"title":3480,"path":3481,"stem":3482},"Анімації з Reanimated","\u002Freact-native\u002Fversion2\u002Freanimated-animations","15.react-native\u002Fversion2\u002F24.reanimated-animations",{"title":3484,"path":3485,"stem":3486},"Push і локальні сповіщення","\u002Freact-native\u002Fversion2\u002Fpush-and-local-notifications","15.react-native\u002Fversion2\u002F25.push-and-local-notifications",{"title":3488,"path":3489,"stem":3490},"Доступність та інтернаціоналізація","\u002Freact-native\u002Fversion2\u002Faccessibility-and-i18n","15.react-native\u002Fversion2\u002F26.accessibility-and-i18n",{"title":3492,"path":3493,"stem":3494},"EAS Build та профілі збірки","\u002Freact-native\u002Fversion2\u002Feas-build-and-profiles","15.react-native\u002Fversion2\u002F29.eas-build-and-profiles",{"title":3496,"path":3497,"stem":3498,"children":3499,"page":59},"Ai Python","\u002Fai-python","16.ai-python",[3500,3504,3508],{"title":3501,"path":3502,"stem":3503},"Вступ до штучного інтелекту та машинного навчання","\u002Fai-python\u002Fintro-to-ai","16.ai-python\u002F01.intro-to-ai",{"title":3505,"path":3506,"stem":3507},"Знайомство з Jupyter Notebook та JupyterLab","\u002Fai-python\u002Fjupyter-notebook","16.ai-python\u002F02.jupyter-notebook",{"title":3509,"path":3510,"stem":3511},"Робота з даними з використанням NumPy і pandas","\u002Fai-python\u002Fnumpy-pandas","16.ai-python\u002F03.numpy-pandas",{"title":3513,"icon":658,"path":3514,"stem":3515,"children":3516,"page":59},"Клієнт-серверна архітектура","\u002Fclient-server-architecture","17.client-server-architecture",[3517,3521],{"title":3518,"path":3519,"stem":3520},"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":3522,"path":3523,"stem":3524},"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":3526,"icon":1946,"path":3527,"stem":3528,"children":3529,"page":59},"Розробка WEB-застосувань","\u002Fweb-development","18.web-development",[3530,3575,3613,3642],{"title":3531,"icon":658,"path":3532,"stem":3533,"children":3534,"page":59},"Архітектура комп'ютерних мереж та мережеві протоколи","\u002Fweb-development\u002Fnetwork-architecture-and-protocols","18.web-development\u002F01.network-architecture-and-protocols",[3535,3539,3543,3547,3551,3555,3559,3563,3567,3571],{"title":3536,"path":3537,"stem":3538},"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":3540,"path":3541,"stem":3542},"Еталонна модель OSI","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fosi-model","18.web-development\u002F01.network-architecture-and-protocols\u002F02.osi-model",{"title":3544,"path":3545,"stem":3546},"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":3548,"path":3549,"stem":3550},"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":3552,"path":3553,"stem":3554},"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":3556,"path":3557,"stem":3558},"Система доменних імен DNS","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fdns-system","18.web-development\u002F01.network-architecture-and-protocols\u002F06.dns-system",{"title":3560,"path":3561,"stem":3562},"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":3564,"path":3565,"stem":3566},"Протокол WebSocket","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fwebsocket-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F08.websocket-protocol",{"title":3568,"path":3569,"stem":3570},"Протокол SSH","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fssh-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F09.ssh-protocol",{"title":3572,"path":3573,"stem":3574},"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":3576,"icon":3577,"path":3578,"stem":3579,"children":3580,"page":59},"Протокол HTTP та захищена передача даних HTTPS","i-lucide-lock","\u002Fweb-development\u002Fhttp-and-https","18.web-development\u002F02.http-and-https",[3581,3585,3589,3593,3597,3601,3605,3609],{"title":3582,"path":3583,"stem":3584},"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":3586,"path":3587,"stem":3588},"Анатомія HTTP-запиту","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-request-structure","18.web-development\u002F02.http-and-https\u002F02.http-request-structure",{"title":3590,"path":3591,"stem":3592},"Анатомія HTTP-відповіді","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-response-structure","18.web-development\u002F02.http-and-https\u002F03.http-response-structure",{"title":3594,"path":3595,"stem":3596},"Методи HTTP та їхня семантика","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-methods","18.web-development\u002F02.http-and-https\u002F04.http-methods",{"title":3598,"path":3599,"stem":3600},"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":3602,"path":3603,"stem":3604},"HTTP-заголовки та їхнє призначення","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-headers","18.web-development\u002F02.http-and-https\u002F06.http-headers",{"title":3606,"path":3607,"stem":3608},"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":3610,"path":3611,"stem":3612},"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":3614,"icon":2326,"path":3615,"stem":3616,"children":3617,"page":59},"Система типів мови TypeScript","\u002Fweb-development\u002Ftypescript-type-system","18.web-development\u002F03.typescript-type-system",[3618,3622,3626,3630,3634,3638],{"title":3619,"path":3620,"stem":3621},"Знайомство з TypeScript Compiler","\u002Fweb-development\u002Ftypescript-type-system\u002Fintroduction-compiler-config","18.web-development\u002F03.typescript-type-system\u002F01.introduction-compiler-config",{"title":3623,"path":3624,"stem":3625},"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":3627,"path":3628,"stem":3629},"Масиви, кортежі та об","\u002Fweb-development\u002Ftypescript-type-system\u002Farrays-tuples-objects","18.web-development\u002F03.typescript-type-system\u002F03.arrays-tuples-objects",{"title":3631,"path":3632,"stem":3633},"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":3635,"path":3636,"stem":3637},"Type Narrowing (звуження типів)","\u002Fweb-development\u002Ftypescript-type-system\u002Ftype-narrowing","18.web-development\u002F03.typescript-type-system\u002F05.type-narrowing",{"title":3639,"path":3640,"stem":3641},"Типізація функцій","\u002Fweb-development\u002Ftypescript-type-system\u002Ffunctions-typing","18.web-development\u002F03.typescript-type-system\u002F06.functions-typing",{"title":3643,"icon":2326,"path":3644,"stem":3645,"children":3646,"page":59},"Розширені засоби мови TypeScript","\u002Fweb-development\u002Ftypescript-advanced","18.web-development\u002F04.typescript-advanced",[3647,3651,3655,3659,3663,3667],{"title":3648,"path":3649,"stem":3650},"Interfaces та Classes","\u002Fweb-development\u002Ftypescript-advanced\u002Finterfaces-classes","18.web-development\u002F04.typescript-advanced\u002F01.interfaces-classes",{"title":3652,"path":3653,"stem":3654},"Основи Generic типів","\u002Fweb-development\u002Ftypescript-advanced\u002Fgenerics-fundamentals","18.web-development\u002F04.typescript-advanced\u002F02.generics-fundamentals",{"title":3656,"path":3657,"stem":3658},"Enums та Decorators","\u002Fweb-development\u002Ftypescript-advanced\u002Fenums-decorators","18.web-development\u002F04.typescript-advanced\u002F03.enums-decorators",{"title":3660,"path":3661,"stem":3662},"Utility Types","\u002Fweb-development\u002Ftypescript-advanced\u002Futility-types","18.web-development\u002F04.typescript-advanced\u002F04.utility-types",{"title":3664,"path":3665,"stem":3666},"Mapped та Conditional Types","\u002Fweb-development\u002Ftypescript-advanced\u002Fmapped-conditional-types","18.web-development\u002F04.typescript-advanced\u002F05.mapped-conditional-types",{"title":3668,"path":3669,"stem":3670},"Модулі та Strict Mode","\u002Fweb-development\u002Ftypescript-advanced\u002Fmodules-strict-mode","18.web-development\u002F04.typescript-advanced\u002F06.modules-strict-mode",{"title":3672,"path":3673,"stem":3674,"children":3675,"page":59},"Tailwind","\u002Ftailwind","21.tailwind",[3676,3680,3684,3688,3692,3696,3700,3704,3708,3712,3716,3720],{"title":3677,"path":3678,"stem":3679},"Що таке Tailwind CSS і навіщо він потрібен","\u002Ftailwind\u002Ftailwind-intro-philosophy","21.tailwind\u002F01.tailwind-intro-philosophy",{"title":3681,"path":3682,"stem":3683},"Встановлення та налаштування Tailwind CSS v4","\u002Ftailwind\u002Ftailwind-installation-setup","21.tailwind\u002F02.tailwind-installation-setup",{"title":3685,"path":3686,"stem":3687},"Utility-класи: основи та система Tailwind","\u002Ftailwind\u002Ftailwind-utility-classes-core","21.tailwind\u002F03.tailwind-utility-classes-core",{"title":3689,"path":3690,"stem":3691},"Layout: Flexbox та Grid через Tailwind","\u002Ftailwind\u002Ftailwind-flexbox-grid","21.tailwind\u002F04.tailwind-flexbox-grid",{"title":3693,"path":3694,"stem":3695},"Кастомізація теми через @theme у Tailwind v4","\u002Ftailwind\u002Ftailwind-theme-customization","21.tailwind\u002F05.tailwind-theme-customization",{"title":3697,"path":3698,"stem":3699},"Варіанти: hover, focus, responsive, dark mode та нові v4","\u002Ftailwind\u002Ftailwind-variants-states","21.tailwind\u002F06.tailwind-variants-states",{"title":3701,"path":3702,"stem":3703},"Типографіка та система кольорів у Tailwind v4","\u002Ftailwind\u002Ftailwind-typography-colors","21.tailwind\u002F07.tailwind-typography-colors",{"title":3705,"path":3706,"stem":3707},"Компоненти та повторюваність: @apply, @utility та патерни","\u002Ftailwind\u002Ftailwind-components-patterns","21.tailwind\u002F08.tailwind-components-patterns",{"title":3709,"path":3710,"stem":3711},"Темна тема та система дизайн-токенів у Tailwind v4","\u002Ftailwind\u002Ftailwind-dark-mode-theming","21.tailwind\u002F09.tailwind-dark-mode-theming",{"title":3713,"path":3714,"stem":3715},"Довільні значення та контейнерні запити у Tailwind v4","\u002Ftailwind\u002Ftailwind-arbitrary-container-queries","21.tailwind\u002F10.tailwind-arbitrary-container-queries",{"title":3717,"path":3718,"stem":3719},"Анімації, трансформації та 3D у Tailwind v4","\u002Ftailwind\u002Ftailwind-animations-transforms","21.tailwind\u002F11.tailwind-animations-transforms",{"title":3721,"path":3722,"stem":3723},"Tailwind CLI, PostCSS та інтеграція з фреймворками","\u002Ftailwind\u002Ftailwind-cli-tooling","21.tailwind\u002F12.tailwind-cli-tooling",{"title":3725,"path":3726,"stem":3727},"Тестування компонентів діаграм","\u002Ftest-components","98.test-components",{"id":3729,"title":3631,"body":3730,"description":13291,"extension":13292,"links":13293,"meta":13294,"navigation":3919,"path":3632,"seo":13295,"stem":3633,"__hash__":13296},"docs\u002F18.web-development\u002F03.typescript-type-system\u002F04.union-intersection-literals.md",{"type":3731,"value":3732,"toc":13238},"minimark",[3733,3737,3835,3838,3843,3848,3868,3971,3980,3991,3995,3998,4003,4170,4182,4285,4290,4399,4403,4410,4455,4653,4657,4660,4761,4766,4841,4845,4848,4991,4995,5002,5124,5133,5246,5248,5252,5256,5269,5375,5382,5386,5392,5469,5474,5629,5636,5647,5744,5748,5751,5822,5827,5935,5939,5942,6013,6016,6074,6078,6085,6129,6138,6171,6180,6220,6225,6341,6446,6448,6452,6456,6459,6541,6550,6756,6760,6769,6982,6986,7065,7069,7184,7186,7190,7194,7215,7396,7403,7413,7481,7485,7491,7592,7731,7735,7742,7952,7958,7962,7972,8024,8033,8087,8188,8190,8194,8198,8207,8228,8236,8257,8476,8480,8603,8607,8612,8621,8668,8675,8713,8724,8754,8759,8822,8826,8831,8838,8913,8920,8963,8973,9061,9063,9067,9071,9074,9241,9245,9752,9756,10148,10150,10154,10158,10164,10248,10254,10258,10390,10394,10581,10585,10591,10835,10838,10840,10844,10848,10987,10991,11261,11265,11711,11715,11944,11946,11950,11953,11960,11985,11990,12016,12023,12052,12057,12079,12084,12098,13234],[3734,3735,3631],"h1",{"id":3736},"union-типи-intersection-типи-та-літеральні-типи",[3738,3739,3740,3767],"card-group",{},[3741,3742,3745],"card",{"icon":3743,"title":3744},"i-lucide-target","🎯 Мета розділу",[3746,3747,3748,3752,3755,3758,3761,3764],"ul",{},[3749,3750,3751],"li",{},"Зрозуміти концепцію union types для об'єднання типів через логічне \"АБО\".",[3749,3753,3754],{},"Освоїти intersection types для комбінування типів через логічне \"ТА\".",[3749,3756,3757],{},"Навчитися працювати з літеральними типами для точного обмеження значень.",[3749,3759,3760],{},"Опанувати практичні патерни: discriminated unions, type narrowing для unions.",[3749,3762,3763],{},"Усвідомити різницю між union та intersection на рівні теорії множин.",[3749,3765,3766],{},"Вивчити комбінування union, intersection та literal types для складних типів.",[3741,3768,3771],{"icon":3769,"title":3770},"i-lucide-key","🔑 Ключові терміни",[3746,3772,3773,3780,3786,3792,3807,3822],{},[3749,3774,3775,3779],{},[3776,3777,3778],"strong",{},"Union Type:"," об'єднання типів — значення може бути одним з кількох типів (логічне АБО).",[3749,3781,3782,3785],{},[3776,3783,3784],{},"Intersection Type:"," перетин типів — значення має задовольняти всі типи одночасно (логічне ТА).",[3749,3787,3788,3791],{},[3776,3789,3790],{},"Literal Type:"," літеральний тип — тип, що представляє конкретне значення.",[3749,3793,3794,3797,3798,3802,3803,3806],{},[3776,3795,3796],{},"String Literal Type:"," літеральний рядковий тип (наприклад, ",[3799,3800,3801],"code",{},"\"success\"",", ",[3799,3804,3805],{},"\"error\"",").",[3749,3808,3809,3812,3813,3802,3816,3802,3819,3806],{},[3776,3810,3811],{},"Numeric Literal Type:"," літеральний числовий тип (наприклад, ",[3799,3814,3815],{},"0",[3799,3817,3818],{},"1",[3799,3820,3821],{},"404",[3749,3823,3824,3827,3828,3831,3832,3806],{},[3776,3825,3826],{},"Boolean Literal Type:"," літеральний булевий тип (",[3799,3829,3830],{},"true"," або ",[3799,3833,3834],{},"false",[3836,3837],"hr",{},[3839,3840,3842],"h2",{"id":3841},"union-types-логічне-або-для-типів","Union Types: логічне АБО для типів",[3844,3845,3847],"h3",{"id":3846},"що-таке-union-type","Що таке Union Type",[3849,3850,3851,3854,3855,3859,3860,3863,3864,3867],"p",{},[3776,3852,3853],{},"Union type"," (",[3856,3857,3858],"em",{},"тип об'єднання",") дозволяє змінній мати ",[3776,3861,3862],{},"один з кількох типів",". Це логічна операція ",[3776,3865,3866],{},"АБО"," (OR) для типів:",[3869,3870,3875],"pre",{"className":3871,"code":3872,"language":3873,"meta":3874,"style":3874},"language-typescript shiki shiki-themes light-plus dark-plus dark-plus","\u002F\u002F value може бути string АБО number\nlet value: string | number;\n\nvalue = \"hello\";  \u002F\u002F OK\nvalue = 42;       \u002F\u002F OK\nvalue = true;     \u002F\u002F Error: Type 'boolean' is not assignable to type 'string | number'\n","typescript","",[3799,3876,3877,3886,3914,3921,3940,3956],{"__ignoreMap":3874},[3878,3879,3882],"span",{"class":3880,"line":3881},"line",1,[3878,3883,3885],{"class":3884},"spJ8K","\u002F\u002F value може бути string АБО number\n",[3878,3887,3889,3893,3897,3901,3905,3908,3911],{"class":3880,"line":3888},2,[3878,3890,3892],{"class":3891},"su1O8","let",[3878,3894,3896],{"class":3895},"siwwj"," value",[3878,3898,3900],{"class":3899},"sHH4Y",": ",[3878,3902,3904],{"class":3903},"sN1BT","string",[3878,3906,3907],{"class":3899}," | ",[3878,3909,3910],{"class":3903},"number",[3878,3912,3913],{"class":3899},";\n",[3878,3915,3917],{"class":3880,"line":3916},3,[3878,3918,3920],{"emptyLinePlaceholder":3919},true,"\n",[3878,3922,3924,3927,3930,3934,3937],{"class":3880,"line":3923},4,[3878,3925,3926],{"class":3895},"value",[3878,3928,3929],{"class":3899}," = ",[3878,3931,3933],{"class":3932},"sbdoH","\"hello\"",[3878,3935,3936],{"class":3899},";  ",[3878,3938,3939],{"class":3884},"\u002F\u002F OK\n",[3878,3941,3943,3945,3947,3951,3954],{"class":3880,"line":3942},5,[3878,3944,3926],{"class":3895},[3878,3946,3929],{"class":3899},[3878,3948,3950],{"class":3949},"sJj4R","42",[3878,3952,3953],{"class":3899},";       ",[3878,3955,3939],{"class":3884},[3878,3957,3959,3961,3963,3965,3968],{"class":3880,"line":3958},6,[3878,3960,3926],{"class":3895},[3878,3962,3929],{"class":3899},[3878,3964,3830],{"class":3891},[3878,3966,3967],{"class":3899},";     ",[3878,3969,3970],{"class":3884},"\u002F\u002F Error: Type 'boolean' is not assignable to type 'string | number'\n",[3849,3972,3973,3976,3977],{},[3776,3974,3975],{},"Синтаксис:"," ",[3799,3978,3979],{},"Type1 | Type2 | Type3",[3849,3981,3982,3983,3986,3987,3990],{},"Символ ",[3799,3984,3985],{},"|"," (вертикальна риска) означає \"або\" — значення має відповідати ",[3776,3988,3989],{},"хоча б одному"," з типів.",[3844,3992,3994],{"id":3993},"чому-потрібні-union-types","Чому потрібні Union Types",[3849,3996,3997],{},"У реальному коді часто трапляються ситуації, коли значення може мати різні типи:",[3849,3999,4000],{},[3776,4001,4002],{},"1. Функція приймає різні типи входу:",[3869,4004,4006],{"className":3871,"code":4005,"language":3873,"meta":3874,"style":3874},"function formatValue(value: string | number): string {\n  if (typeof value === \"string\") {\n    return value.toUpperCase();\n  } else {\n    return value.toFixed(2);\n  }\n}\n\nconsole.log(formatValue(\"hello\"));  \u002F\u002F \"HELLO\"\nconsole.log(formatValue(3.14159));  \u002F\u002F \"3.14\"\n",[3799,4007,4008,4038,4060,4076,4086,4105,4110,4116,4121,4147],{"__ignoreMap":3874},[3878,4009,4010,4013,4017,4020,4022,4024,4026,4028,4030,4033,4035],{"class":3880,"line":3881},[3878,4011,4012],{"class":3891},"function",[3878,4014,4016],{"class":4015},"s8Opu"," formatValue",[3878,4018,4019],{"class":3899},"(",[3878,4021,3926],{"class":3895},[3878,4023,3900],{"class":3899},[3878,4025,3904],{"class":3903},[3878,4027,3907],{"class":3899},[3878,4029,3910],{"class":3903},[3878,4031,4032],{"class":3899},"): ",[3878,4034,3904],{"class":3903},[3878,4036,4037],{"class":3899}," {\n",[3878,4039,4040,4044,4046,4049,4051,4054,4057],{"class":3880,"line":3888},[3878,4041,4043],{"class":4042},"s8xlr","  if",[3878,4045,3854],{"class":3899},[3878,4047,4048],{"class":3891},"typeof",[3878,4050,3896],{"class":3895},[3878,4052,4053],{"class":3899}," === ",[3878,4055,4056],{"class":3932},"\"string\"",[3878,4058,4059],{"class":3899},") {\n",[3878,4061,4062,4065,4067,4070,4073],{"class":3880,"line":3916},[3878,4063,4064],{"class":4042},"    return",[3878,4066,3896],{"class":3895},[3878,4068,4069],{"class":3899},".",[3878,4071,4072],{"class":4015},"toUpperCase",[3878,4074,4075],{"class":3899},"();\n",[3878,4077,4078,4081,4084],{"class":3880,"line":3923},[3878,4079,4080],{"class":3899},"  } ",[3878,4082,4083],{"class":4042},"else",[3878,4085,4037],{"class":3899},[3878,4087,4088,4090,4092,4094,4097,4099,4102],{"class":3880,"line":3942},[3878,4089,4064],{"class":4042},[3878,4091,3896],{"class":3895},[3878,4093,4069],{"class":3899},[3878,4095,4096],{"class":4015},"toFixed",[3878,4098,4019],{"class":3899},[3878,4100,4101],{"class":3949},"2",[3878,4103,4104],{"class":3899},");\n",[3878,4106,4107],{"class":3880,"line":3958},[3878,4108,4109],{"class":3899},"  }\n",[3878,4111,4113],{"class":3880,"line":4112},7,[3878,4114,4115],{"class":3899},"}\n",[3878,4117,4119],{"class":3880,"line":4118},8,[3878,4120,3920],{"emptyLinePlaceholder":3919},[3878,4122,4124,4127,4129,4132,4134,4137,4139,4141,4144],{"class":3880,"line":4123},9,[3878,4125,4126],{"class":3895},"console",[3878,4128,4069],{"class":3899},[3878,4130,4131],{"class":4015},"log",[3878,4133,4019],{"class":3899},[3878,4135,4136],{"class":4015},"formatValue",[3878,4138,4019],{"class":3899},[3878,4140,3933],{"class":3932},[3878,4142,4143],{"class":3899},"));  ",[3878,4145,4146],{"class":3884},"\u002F\u002F \"HELLO\"\n",[3878,4148,4150,4152,4154,4156,4158,4160,4162,4165,4167],{"class":3880,"line":4149},10,[3878,4151,4126],{"class":3895},[3878,4153,4069],{"class":3899},[3878,4155,4131],{"class":4015},[3878,4157,4019],{"class":3899},[3878,4159,4136],{"class":4015},[3878,4161,4019],{"class":3899},[3878,4163,4164],{"class":3949},"3.14159",[3878,4166,4143],{"class":3899},[3878,4168,4169],{"class":3884},"\u002F\u002F \"3.14\"\n",[3849,4171,4172],{},[3776,4173,4174,4175,3831,4178,4181],{},"2. Змінна може бути відсутня (",[3799,4176,4177],{},"null",[3799,4179,4180],{},"undefined","):",[3869,4183,4185],{"className":3871,"code":4184,"language":3873,"meta":3874,"style":3874},"let username: string | null = getUsernameFromStorage();\n\nif (username !== null) {\n  console.log(`Welcome, ${username}!`);\n} else {\n  console.log(\"Please log in\");\n}\n",[3799,4186,4187,4209,4213,4230,4257,4266,4281],{"__ignoreMap":3874},[3878,4188,4189,4191,4194,4196,4198,4200,4202,4204,4207],{"class":3880,"line":3881},[3878,4190,3892],{"class":3891},[3878,4192,4193],{"class":3895}," username",[3878,4195,3900],{"class":3899},[3878,4197,3904],{"class":3903},[3878,4199,3907],{"class":3899},[3878,4201,4177],{"class":3903},[3878,4203,3929],{"class":3899},[3878,4205,4206],{"class":4015},"getUsernameFromStorage",[3878,4208,4075],{"class":3899},[3878,4210,4211],{"class":3880,"line":3888},[3878,4212,3920],{"emptyLinePlaceholder":3919},[3878,4214,4215,4218,4220,4223,4226,4228],{"class":3880,"line":3916},[3878,4216,4217],{"class":4042},"if",[3878,4219,3854],{"class":3899},[3878,4221,4222],{"class":3895},"username",[3878,4224,4225],{"class":3899}," !== ",[3878,4227,4177],{"class":3891},[3878,4229,4059],{"class":3899},[3878,4231,4232,4235,4237,4239,4241,4244,4247,4249,4252,4255],{"class":3880,"line":3923},[3878,4233,4234],{"class":3895},"  console",[3878,4236,4069],{"class":3899},[3878,4238,4131],{"class":4015},[3878,4240,4019],{"class":3899},[3878,4242,4243],{"class":3932},"`Welcome, ",[3878,4245,4246],{"class":3891},"${",[3878,4248,4222],{"class":3895},[3878,4250,4251],{"class":3891},"}",[3878,4253,4254],{"class":3932},"!`",[3878,4256,4104],{"class":3899},[3878,4258,4259,4262,4264],{"class":3880,"line":3942},[3878,4260,4261],{"class":3899},"} ",[3878,4263,4083],{"class":4042},[3878,4265,4037],{"class":3899},[3878,4267,4268,4270,4272,4274,4276,4279],{"class":3880,"line":3958},[3878,4269,4234],{"class":3895},[3878,4271,4069],{"class":3899},[3878,4273,4131],{"class":4015},[3878,4275,4019],{"class":3899},[3878,4277,4278],{"class":3932},"\"Please log in\"",[3878,4280,4104],{"class":3899},[3878,4282,4283],{"class":3880,"line":4112},[3878,4284,4115],{"class":3899},[3849,4286,4287],{},[3776,4288,4289],{},"3. API повертає різні типи даних:",[3869,4291,4293],{"className":3871,"code":4292,"language":3873,"meta":3874,"style":3874},"function getConfig(key: string): string | number | boolean {\n  \u002F\u002F читання з конфігурації\n  return config[key];\n}\n\nlet timeout = getConfig(\"timeout\");     \u002F\u002F string | number | boolean\nlet isDebug = getConfig(\"debug\");       \u002F\u002F string | number | boolean\n",[3799,4294,4295,4326,4331,4347,4351,4355,4378],{"__ignoreMap":3874},[3878,4296,4297,4299,4302,4304,4307,4309,4311,4313,4315,4317,4319,4321,4324],{"class":3880,"line":3881},[3878,4298,4012],{"class":3891},[3878,4300,4301],{"class":4015}," getConfig",[3878,4303,4019],{"class":3899},[3878,4305,4306],{"class":3895},"key",[3878,4308,3900],{"class":3899},[3878,4310,3904],{"class":3903},[3878,4312,4032],{"class":3899},[3878,4314,3904],{"class":3903},[3878,4316,3907],{"class":3899},[3878,4318,3910],{"class":3903},[3878,4320,3907],{"class":3899},[3878,4322,4323],{"class":3903},"boolean",[3878,4325,4037],{"class":3899},[3878,4327,4328],{"class":3880,"line":3888},[3878,4329,4330],{"class":3884},"  \u002F\u002F читання з конфігурації\n",[3878,4332,4333,4336,4339,4342,4344],{"class":3880,"line":3916},[3878,4334,4335],{"class":4042},"  return",[3878,4337,4338],{"class":3895}," config",[3878,4340,4341],{"class":3899},"[",[3878,4343,4306],{"class":3895},[3878,4345,4346],{"class":3899},"];\n",[3878,4348,4349],{"class":3880,"line":3923},[3878,4350,4115],{"class":3899},[3878,4352,4353],{"class":3880,"line":3942},[3878,4354,3920],{"emptyLinePlaceholder":3919},[3878,4356,4357,4359,4362,4364,4367,4369,4372,4375],{"class":3880,"line":3958},[3878,4358,3892],{"class":3891},[3878,4360,4361],{"class":3895}," timeout",[3878,4363,3929],{"class":3899},[3878,4365,4366],{"class":4015},"getConfig",[3878,4368,4019],{"class":3899},[3878,4370,4371],{"class":3932},"\"timeout\"",[3878,4373,4374],{"class":3899},");     ",[3878,4376,4377],{"class":3884},"\u002F\u002F string | number | boolean\n",[3878,4379,4380,4382,4385,4387,4389,4391,4394,4397],{"class":3880,"line":4112},[3878,4381,3892],{"class":3891},[3878,4383,4384],{"class":3895}," isDebug",[3878,4386,3929],{"class":3899},[3878,4388,4366],{"class":4015},[3878,4390,4019],{"class":3899},[3878,4392,4393],{"class":3932},"\"debug\"",[3878,4395,4396],{"class":3899},");       ",[3878,4398,4377],{"class":3884},[3844,4400,4402],{"id":4401},"union-types-як-множини","Union Types як множини",[3849,4404,4405,4406,4409],{},"Математично union type відповідає ",[3776,4407,4408],{},"об'єднанню множин",":",[3869,4411,4413],{"className":3871,"code":4412,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Множина A: всі string значення\n\u002F\u002F Множина B: всі number значення\n\u002F\u002F Union A | B: всі значення, що належать A АБО B\n\nlet value: string | number;\n\u002F\u002F value ∈ (A ∪ B)\n",[3799,4414,4415,4420,4425,4430,4434,4450],{"__ignoreMap":3874},[3878,4416,4417],{"class":3880,"line":3881},[3878,4418,4419],{"class":3884},"\u002F\u002F Множина A: всі string значення\n",[3878,4421,4422],{"class":3880,"line":3888},[3878,4423,4424],{"class":3884},"\u002F\u002F Множина B: всі number значення\n",[3878,4426,4427],{"class":3880,"line":3916},[3878,4428,4429],{"class":3884},"\u002F\u002F Union A | B: всі значення, що належать A АБО B\n",[3878,4431,4432],{"class":3880,"line":3923},[3878,4433,3920],{"emptyLinePlaceholder":3919},[3878,4435,4436,4438,4440,4442,4444,4446,4448],{"class":3880,"line":3942},[3878,4437,3892],{"class":3891},[3878,4439,3896],{"class":3895},[3878,4441,3900],{"class":3899},[3878,4443,3904],{"class":3903},[3878,4445,3907],{"class":3899},[3878,4447,3910],{"class":3903},[3878,4449,3913],{"class":3899},[3878,4451,4452],{"class":3880,"line":3958},[3878,4453,4454],{"class":3884},"\u002F\u002F value ∈ (A ∪ B)\n",[4456,4457,4459],"plant-uml",{"alt":4458},"Union type як об'єднання множин",[3869,4460,4464],{"className":4461,"code":4462,"language":4463,"meta":3874,"style":3874},"language-plantuml shiki shiki-themes light-plus dark-plus dark-plus","@startuml\nskinparam style plain\nskinparam backgroundColor #FFFFFF\n\ncircle \"string\" as A #DBEAFE {\n    note bottom\n    Всі можливі\n    рядкові значення\n    end note\n}\n\ncircle \"number\" as B #DCFCE7 {\n    note bottom\n    Всі можливі\n    числові значення\n    end note\n}\n\nrectangle \"string | number\" as Union #FEF3C7 {\n    note bottom\n    Об'єднання:\n    будь-яке значення,\n    що є string АБО number\n    end note\n}\n\nA -down-> Union : входить до\nB -down-> Union : входить до\n\nnote right of Union\n  value: string | number\n  може бути \"hello\" (string)\n  або 42 (number)\nend note\n@enduml\n","plantuml",[3799,4465,4466,4471,4476,4481,4485,4490,4495,4500,4505,4510,4514,4519,4525,4530,4535,4541,4546,4551,4556,4562,4567,4573,4579,4585,4590,4595,4600,4606,4612,4617,4623,4629,4635,4641,4647],{"__ignoreMap":3874},[3878,4467,4468],{"class":3880,"line":3881},[3878,4469,4470],{},"@startuml\n",[3878,4472,4473],{"class":3880,"line":3888},[3878,4474,4475],{},"skinparam style plain\n",[3878,4477,4478],{"class":3880,"line":3916},[3878,4479,4480],{},"skinparam backgroundColor #FFFFFF\n",[3878,4482,4483],{"class":3880,"line":3923},[3878,4484,3920],{"emptyLinePlaceholder":3919},[3878,4486,4487],{"class":3880,"line":3942},[3878,4488,4489],{},"circle \"string\" as A #DBEAFE {\n",[3878,4491,4492],{"class":3880,"line":3958},[3878,4493,4494],{},"    note bottom\n",[3878,4496,4497],{"class":3880,"line":4112},[3878,4498,4499],{},"    Всі можливі\n",[3878,4501,4502],{"class":3880,"line":4118},[3878,4503,4504],{},"    рядкові значення\n",[3878,4506,4507],{"class":3880,"line":4123},[3878,4508,4509],{},"    end note\n",[3878,4511,4512],{"class":3880,"line":4149},[3878,4513,4115],{},[3878,4515,4517],{"class":3880,"line":4516},11,[3878,4518,3920],{"emptyLinePlaceholder":3919},[3878,4520,4522],{"class":3880,"line":4521},12,[3878,4523,4524],{},"circle \"number\" as B #DCFCE7 {\n",[3878,4526,4528],{"class":3880,"line":4527},13,[3878,4529,4494],{},[3878,4531,4533],{"class":3880,"line":4532},14,[3878,4534,4499],{},[3878,4536,4538],{"class":3880,"line":4537},15,[3878,4539,4540],{},"    числові значення\n",[3878,4542,4544],{"class":3880,"line":4543},16,[3878,4545,4509],{},[3878,4547,4549],{"class":3880,"line":4548},17,[3878,4550,4115],{},[3878,4552,4554],{"class":3880,"line":4553},18,[3878,4555,3920],{"emptyLinePlaceholder":3919},[3878,4557,4559],{"class":3880,"line":4558},19,[3878,4560,4561],{},"rectangle \"string | number\" as Union #FEF3C7 {\n",[3878,4563,4565],{"class":3880,"line":4564},20,[3878,4566,4494],{},[3878,4568,4570],{"class":3880,"line":4569},21,[3878,4571,4572],{},"    Об'єднання:\n",[3878,4574,4576],{"class":3880,"line":4575},22,[3878,4577,4578],{},"    будь-яке значення,\n",[3878,4580,4582],{"class":3880,"line":4581},23,[3878,4583,4584],{},"    що є string АБО number\n",[3878,4586,4588],{"class":3880,"line":4587},24,[3878,4589,4509],{},[3878,4591,4593],{"class":3880,"line":4592},25,[3878,4594,4115],{},[3878,4596,4598],{"class":3880,"line":4597},26,[3878,4599,3920],{"emptyLinePlaceholder":3919},[3878,4601,4603],{"class":3880,"line":4602},27,[3878,4604,4605],{},"A -down-> Union : входить до\n",[3878,4607,4609],{"class":3880,"line":4608},28,[3878,4610,4611],{},"B -down-> Union : входить до\n",[3878,4613,4615],{"class":3880,"line":4614},29,[3878,4616,3920],{"emptyLinePlaceholder":3919},[3878,4618,4620],{"class":3880,"line":4619},30,[3878,4621,4622],{},"note right of Union\n",[3878,4624,4626],{"class":3880,"line":4625},31,[3878,4627,4628],{},"  value: string | number\n",[3878,4630,4632],{"class":3880,"line":4631},32,[3878,4633,4634],{},"  може бути \"hello\" (string)\n",[3878,4636,4638],{"class":3880,"line":4637},33,[3878,4639,4640],{},"  або 42 (number)\n",[3878,4642,4644],{"class":3880,"line":4643},34,[3878,4645,4646],{},"end note\n",[3878,4648,4650],{"class":3880,"line":4649},35,[3878,4651,4652],{},"@enduml\n",[3844,4654,4656],{"id":4655},"множинні-union-types","Множинні Union Types",[3849,4658,4659],{},"Union може містити більше двох типів:",[3869,4661,4663],{"className":3871,"code":4662,"language":3873,"meta":3874,"style":3874},"\u002F\u002F value може бути string, number, boolean або null\nlet value: string | number | boolean | null;\n\nvalue = \"hello\";    \u002F\u002F OK\nvalue = 42;         \u002F\u002F OK\nvalue = true;       \u002F\u002F OK\nvalue = null;       \u002F\u002F OK\nvalue = undefined;  \u002F\u002F Error: Type 'undefined' is not assignable\n",[3799,4664,4665,4670,4694,4698,4711,4724,4736,4748],{"__ignoreMap":3874},[3878,4666,4667],{"class":3880,"line":3881},[3878,4668,4669],{"class":3884},"\u002F\u002F value може бути string, number, boolean або null\n",[3878,4671,4672,4674,4676,4678,4680,4682,4684,4686,4688,4690,4692],{"class":3880,"line":3888},[3878,4673,3892],{"class":3891},[3878,4675,3896],{"class":3895},[3878,4677,3900],{"class":3899},[3878,4679,3904],{"class":3903},[3878,4681,3907],{"class":3899},[3878,4683,3910],{"class":3903},[3878,4685,3907],{"class":3899},[3878,4687,4323],{"class":3903},[3878,4689,3907],{"class":3899},[3878,4691,4177],{"class":3903},[3878,4693,3913],{"class":3899},[3878,4695,4696],{"class":3880,"line":3916},[3878,4697,3920],{"emptyLinePlaceholder":3919},[3878,4699,4700,4702,4704,4706,4709],{"class":3880,"line":3923},[3878,4701,3926],{"class":3895},[3878,4703,3929],{"class":3899},[3878,4705,3933],{"class":3932},[3878,4707,4708],{"class":3899},";    ",[3878,4710,3939],{"class":3884},[3878,4712,4713,4715,4717,4719,4722],{"class":3880,"line":3942},[3878,4714,3926],{"class":3895},[3878,4716,3929],{"class":3899},[3878,4718,3950],{"class":3949},[3878,4720,4721],{"class":3899},";         ",[3878,4723,3939],{"class":3884},[3878,4725,4726,4728,4730,4732,4734],{"class":3880,"line":3958},[3878,4727,3926],{"class":3895},[3878,4729,3929],{"class":3899},[3878,4731,3830],{"class":3891},[3878,4733,3953],{"class":3899},[3878,4735,3939],{"class":3884},[3878,4737,4738,4740,4742,4744,4746],{"class":3880,"line":4112},[3878,4739,3926],{"class":3895},[3878,4741,3929],{"class":3899},[3878,4743,4177],{"class":3891},[3878,4745,3953],{"class":3899},[3878,4747,3939],{"class":3884},[3878,4749,4750,4752,4754,4756,4758],{"class":3880,"line":4118},[3878,4751,3926],{"class":3895},[3878,4753,3929],{"class":3899},[3878,4755,4180],{"class":3891},[3878,4757,3936],{"class":3899},[3878,4759,4760],{"class":3884},"\u002F\u002F Error: Type 'undefined' is not assignable\n",[3849,4762,4763],{},[3776,4764,4765],{},"Приклад: статус HTTP запиту:",[3869,4767,4769],{"className":3871,"code":4768,"language":3873,"meta":3874,"style":3874},"let status: \"pending\" | \"success\" | \"error\" | \"cancelled\";\n\nstatus = \"pending\";    \u002F\u002F OK\nstatus = \"success\";    \u002F\u002F OK\nstatus = \"loading\";    \u002F\u002F Error: Type '\"loading\"' is not assignable\n",[3799,4770,4771,4798,4802,4815,4827],{"__ignoreMap":3874},[3878,4772,4773,4775,4778,4780,4783,4785,4787,4789,4791,4793,4796],{"class":3880,"line":3881},[3878,4774,3892],{"class":3891},[3878,4776,4777],{"class":3895}," status",[3878,4779,3900],{"class":3899},[3878,4781,4782],{"class":3932},"\"pending\"",[3878,4784,3907],{"class":3899},[3878,4786,3801],{"class":3932},[3878,4788,3907],{"class":3899},[3878,4790,3805],{"class":3932},[3878,4792,3907],{"class":3899},[3878,4794,4795],{"class":3932},"\"cancelled\"",[3878,4797,3913],{"class":3899},[3878,4799,4800],{"class":3880,"line":3888},[3878,4801,3920],{"emptyLinePlaceholder":3919},[3878,4803,4804,4807,4809,4811,4813],{"class":3880,"line":3916},[3878,4805,4806],{"class":3895},"status",[3878,4808,3929],{"class":3899},[3878,4810,4782],{"class":3932},[3878,4812,4708],{"class":3899},[3878,4814,3939],{"class":3884},[3878,4816,4817,4819,4821,4823,4825],{"class":3880,"line":3923},[3878,4818,4806],{"class":3895},[3878,4820,3929],{"class":3899},[3878,4822,3801],{"class":3932},[3878,4824,4708],{"class":3899},[3878,4826,3939],{"class":3884},[3878,4828,4829,4831,4833,4836,4838],{"class":3880,"line":3942},[3878,4830,4806],{"class":3895},[3878,4832,3929],{"class":3899},[3878,4834,4835],{"class":3932},"\"loading\"",[3878,4837,4708],{"class":3899},[3878,4839,4840],{"class":3884},"\u002F\u002F Error: Type '\"loading\"' is not assignable\n",[3844,4842,4844],{"id":4843},"union-types-та-type-inference","Union Types та Type Inference",[3849,4846,4847],{},"TypeScript автоматично виводить union type, коли змінна може мати різні типи:",[3869,4849,4851],{"className":3871,"code":4850,"language":3873,"meta":3874,"style":3874},"\u002F\u002F TypeScript виводить: string | number\nlet value = Math.random() > 0.5 ? \"hello\" : 42;\n\n\u002F\u002F TypeScript виводить: string | null\nlet username = isLoggedIn ? \"Alice\" : null;\n\n\u002F\u002F TypeScript виводить: number[]\nlet numbers1 = [1, 2, 3];\n\n\u002F\u002F TypeScript виводить: (string | number)[]\nlet mixed = [1, \"two\", 3, \"four\"];\n",[3799,4852,4853,4858,4892,4896,4901,4923,4927,4932,4955,4959,4964],{"__ignoreMap":3874},[3878,4854,4855],{"class":3880,"line":3881},[3878,4856,4857],{"class":3884},"\u002F\u002F TypeScript виводить: string | number\n",[3878,4859,4860,4862,4864,4866,4869,4871,4874,4877,4880,4883,4885,4888,4890],{"class":3880,"line":3888},[3878,4861,3892],{"class":3891},[3878,4863,3896],{"class":3895},[3878,4865,3929],{"class":3899},[3878,4867,4868],{"class":3895},"Math",[3878,4870,4069],{"class":3899},[3878,4872,4873],{"class":4015},"random",[3878,4875,4876],{"class":3899},"() > ",[3878,4878,4879],{"class":3949},"0.5",[3878,4881,4882],{"class":3899}," ? ",[3878,4884,3933],{"class":3932},[3878,4886,4887],{"class":3899}," : ",[3878,4889,3950],{"class":3949},[3878,4891,3913],{"class":3899},[3878,4893,4894],{"class":3880,"line":3916},[3878,4895,3920],{"emptyLinePlaceholder":3919},[3878,4897,4898],{"class":3880,"line":3923},[3878,4899,4900],{"class":3884},"\u002F\u002F TypeScript виводить: string | null\n",[3878,4902,4903,4905,4907,4909,4912,4914,4917,4919,4921],{"class":3880,"line":3942},[3878,4904,3892],{"class":3891},[3878,4906,4193],{"class":3895},[3878,4908,3929],{"class":3899},[3878,4910,4911],{"class":3895},"isLoggedIn",[3878,4913,4882],{"class":3899},[3878,4915,4916],{"class":3932},"\"Alice\"",[3878,4918,4887],{"class":3899},[3878,4920,4177],{"class":3891},[3878,4922,3913],{"class":3899},[3878,4924,4925],{"class":3880,"line":3958},[3878,4926,3920],{"emptyLinePlaceholder":3919},[3878,4928,4929],{"class":3880,"line":4112},[3878,4930,4931],{"class":3884},"\u002F\u002F TypeScript виводить: number[]\n",[3878,4933,4934,4936,4939,4942,4944,4946,4948,4950,4953],{"class":3880,"line":4118},[3878,4935,3892],{"class":3891},[3878,4937,4938],{"class":3895}," numbers1",[3878,4940,4941],{"class":3899}," = [",[3878,4943,3818],{"class":3949},[3878,4945,3802],{"class":3899},[3878,4947,4101],{"class":3949},[3878,4949,3802],{"class":3899},[3878,4951,4952],{"class":3949},"3",[3878,4954,4346],{"class":3899},[3878,4956,4957],{"class":3880,"line":4123},[3878,4958,3920],{"emptyLinePlaceholder":3919},[3878,4960,4961],{"class":3880,"line":4149},[3878,4962,4963],{"class":3884},"\u002F\u002F TypeScript виводить: (string | number)[]\n",[3878,4965,4966,4968,4971,4973,4975,4977,4980,4982,4984,4986,4989],{"class":3880,"line":4516},[3878,4967,3892],{"class":3891},[3878,4969,4970],{"class":3895}," mixed",[3878,4972,4941],{"class":3899},[3878,4974,3818],{"class":3949},[3878,4976,3802],{"class":3899},[3878,4978,4979],{"class":3932},"\"two\"",[3878,4981,3802],{"class":3899},[3878,4983,4952],{"class":3949},[3878,4985,3802],{"class":3899},[3878,4987,4988],{"class":3932},"\"four\"",[3878,4990,4346],{"class":3899},[3844,4992,4994],{"id":4993},"обмеження-union-types","Обмеження Union Types",[3849,4996,4997,4998,5001],{},"Коли змінна має union type, ви можете використовувати лише ",[3776,4999,5000],{},"спільні"," властивості та методи всіх типів:",[3869,5003,5005],{"className":3871,"code":5004,"language":3873,"meta":3874,"style":3874},"let value: string | number;\n\n\u002F\u002F ❌ Помилка: toUpperCase() існує лише для string\nconsole.log(value.toUpperCase());\n\u002F\u002F Error: Property 'toUpperCase' does not exist on type 'string | number'\n\n\u002F\u002F ❌ Помилка: toFixed() існує лише для number\nconsole.log(value.toFixed(2));\n\u002F\u002F Error: Property 'toFixed' does not exist on type 'string | number'\n\n\u002F\u002F ✅ OK: toString() існує для обох типів\nconsole.log(value.toString());  \u002F\u002F OK\n",[3799,5006,5007,5023,5027,5032,5051,5056,5060,5065,5088,5093,5097,5102],{"__ignoreMap":3874},[3878,5008,5009,5011,5013,5015,5017,5019,5021],{"class":3880,"line":3881},[3878,5010,3892],{"class":3891},[3878,5012,3896],{"class":3895},[3878,5014,3900],{"class":3899},[3878,5016,3904],{"class":3903},[3878,5018,3907],{"class":3899},[3878,5020,3910],{"class":3903},[3878,5022,3913],{"class":3899},[3878,5024,5025],{"class":3880,"line":3888},[3878,5026,3920],{"emptyLinePlaceholder":3919},[3878,5028,5029],{"class":3880,"line":3916},[3878,5030,5031],{"class":3884},"\u002F\u002F ❌ Помилка: toUpperCase() існує лише для string\n",[3878,5033,5034,5036,5038,5040,5042,5044,5046,5048],{"class":3880,"line":3923},[3878,5035,4126],{"class":3895},[3878,5037,4069],{"class":3899},[3878,5039,4131],{"class":4015},[3878,5041,4019],{"class":3899},[3878,5043,3926],{"class":3895},[3878,5045,4069],{"class":3899},[3878,5047,4072],{"class":4015},[3878,5049,5050],{"class":3899},"());\n",[3878,5052,5053],{"class":3880,"line":3942},[3878,5054,5055],{"class":3884},"\u002F\u002F Error: Property 'toUpperCase' does not exist on type 'string | number'\n",[3878,5057,5058],{"class":3880,"line":3958},[3878,5059,3920],{"emptyLinePlaceholder":3919},[3878,5061,5062],{"class":3880,"line":4112},[3878,5063,5064],{"class":3884},"\u002F\u002F ❌ Помилка: toFixed() існує лише для number\n",[3878,5066,5067,5069,5071,5073,5075,5077,5079,5081,5083,5085],{"class":3880,"line":4118},[3878,5068,4126],{"class":3895},[3878,5070,4069],{"class":3899},[3878,5072,4131],{"class":4015},[3878,5074,4019],{"class":3899},[3878,5076,3926],{"class":3895},[3878,5078,4069],{"class":3899},[3878,5080,4096],{"class":4015},[3878,5082,4019],{"class":3899},[3878,5084,4101],{"class":3949},[3878,5086,5087],{"class":3899},"));\n",[3878,5089,5090],{"class":3880,"line":4123},[3878,5091,5092],{"class":3884},"\u002F\u002F Error: Property 'toFixed' does not exist on type 'string | number'\n",[3878,5094,5095],{"class":3880,"line":4149},[3878,5096,3920],{"emptyLinePlaceholder":3919},[3878,5098,5099],{"class":3880,"line":4516},[3878,5100,5101],{"class":3884},"\u002F\u002F ✅ OK: toString() існує для обох типів\n",[3878,5103,5104,5106,5108,5110,5112,5114,5116,5119,5122],{"class":3880,"line":4521},[3878,5105,4126],{"class":3895},[3878,5107,4069],{"class":3899},[3878,5109,4131],{"class":4015},[3878,5111,4019],{"class":3899},[3878,5113,3926],{"class":3895},[3878,5115,4069],{"class":3899},[3878,5117,5118],{"class":4015},"toString",[3878,5120,5121],{"class":3899},"());  ",[3878,5123,3939],{"class":3884},[3849,5125,5126,5127,3854,5130,4181],{},"Щоб використовувати специфічні методи, потрібно ",[3776,5128,5129],{},"звузити тип",[3856,5131,5132],{},"type narrowing",[3869,5134,5136],{"className":3871,"code":5135,"language":3873,"meta":3874,"style":3874},"let value: string | number = getValue();\n\nif (typeof value === \"string\") {\n  \u002F\u002F Тут value: string\n  console.log(value.toUpperCase());  \u002F\u002F OK\n} else {\n  \u002F\u002F Тут value: number\n  console.log(value.toFixed(2));     \u002F\u002F OK\n}\n",[3799,5137,5138,5159,5163,5179,5184,5204,5212,5217,5242],{"__ignoreMap":3874},[3878,5139,5140,5142,5144,5146,5148,5150,5152,5154,5157],{"class":3880,"line":3881},[3878,5141,3892],{"class":3891},[3878,5143,3896],{"class":3895},[3878,5145,3900],{"class":3899},[3878,5147,3904],{"class":3903},[3878,5149,3907],{"class":3899},[3878,5151,3910],{"class":3903},[3878,5153,3929],{"class":3899},[3878,5155,5156],{"class":4015},"getValue",[3878,5158,4075],{"class":3899},[3878,5160,5161],{"class":3880,"line":3888},[3878,5162,3920],{"emptyLinePlaceholder":3919},[3878,5164,5165,5167,5169,5171,5173,5175,5177],{"class":3880,"line":3916},[3878,5166,4217],{"class":4042},[3878,5168,3854],{"class":3899},[3878,5170,4048],{"class":3891},[3878,5172,3896],{"class":3895},[3878,5174,4053],{"class":3899},[3878,5176,4056],{"class":3932},[3878,5178,4059],{"class":3899},[3878,5180,5181],{"class":3880,"line":3923},[3878,5182,5183],{"class":3884},"  \u002F\u002F Тут value: string\n",[3878,5185,5186,5188,5190,5192,5194,5196,5198,5200,5202],{"class":3880,"line":3942},[3878,5187,4234],{"class":3895},[3878,5189,4069],{"class":3899},[3878,5191,4131],{"class":4015},[3878,5193,4019],{"class":3899},[3878,5195,3926],{"class":3895},[3878,5197,4069],{"class":3899},[3878,5199,4072],{"class":4015},[3878,5201,5121],{"class":3899},[3878,5203,3939],{"class":3884},[3878,5205,5206,5208,5210],{"class":3880,"line":3958},[3878,5207,4261],{"class":3899},[3878,5209,4083],{"class":4042},[3878,5211,4037],{"class":3899},[3878,5213,5214],{"class":3880,"line":4112},[3878,5215,5216],{"class":3884},"  \u002F\u002F Тут value: number\n",[3878,5218,5219,5221,5223,5225,5227,5229,5231,5233,5235,5237,5240],{"class":3880,"line":4118},[3878,5220,4234],{"class":3895},[3878,5222,4069],{"class":3899},[3878,5224,4131],{"class":4015},[3878,5226,4019],{"class":3899},[3878,5228,3926],{"class":3895},[3878,5230,4069],{"class":3899},[3878,5232,4096],{"class":4015},[3878,5234,4019],{"class":3899},[3878,5236,4101],{"class":3949},[3878,5238,5239],{"class":3899},"));     ",[3878,5241,3939],{"class":3884},[3878,5243,5244],{"class":3880,"line":4123},[3878,5245,4115],{"class":3899},[3836,5247],{},[3839,5249,5251],{"id":5250},"літеральні-типи-literal-types","Літеральні типи (Literal Types)",[3844,5253,5255],{"id":5254},"що-таке-literal-type","Що таке Literal Type",[3849,5257,5258,3854,5261,5264,5265,5268],{},[3776,5259,5260],{},"Літеральний тип",[3856,5262,5263],{},"literal type",") — це тип, що представляє ",[3776,5266,5267],{},"конкретне значення",", а не множину значень:",[3869,5270,5272],{"className":3871,"code":5271,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Звичайний тип: будь-який рядок\nlet status1: string = \"success\";\nstatus1 = \"error\";     \u002F\u002F OK\nstatus1 = \"loading\";   \u002F\u002F OK\nstatus1 = \"anything\";  \u002F\u002F OK\n\n\u002F\u002F Літеральний тип: лише конкретний рядок \"success\"\nlet status2: \"success\" = \"success\";\nstatus2 = \"error\";     \u002F\u002F Error: Type '\"error\"' is not assignable to type '\"success\"'\n",[3799,5273,5274,5279,5296,5309,5322,5335,5339,5344,5361],{"__ignoreMap":3874},[3878,5275,5276],{"class":3880,"line":3881},[3878,5277,5278],{"class":3884},"\u002F\u002F Звичайний тип: будь-який рядок\n",[3878,5280,5281,5283,5286,5288,5290,5292,5294],{"class":3880,"line":3888},[3878,5282,3892],{"class":3891},[3878,5284,5285],{"class":3895}," status1",[3878,5287,3900],{"class":3899},[3878,5289,3904],{"class":3903},[3878,5291,3929],{"class":3899},[3878,5293,3801],{"class":3932},[3878,5295,3913],{"class":3899},[3878,5297,5298,5301,5303,5305,5307],{"class":3880,"line":3916},[3878,5299,5300],{"class":3895},"status1",[3878,5302,3929],{"class":3899},[3878,5304,3805],{"class":3932},[3878,5306,3967],{"class":3899},[3878,5308,3939],{"class":3884},[3878,5310,5311,5313,5315,5317,5320],{"class":3880,"line":3923},[3878,5312,5300],{"class":3895},[3878,5314,3929],{"class":3899},[3878,5316,4835],{"class":3932},[3878,5318,5319],{"class":3899},";   ",[3878,5321,3939],{"class":3884},[3878,5323,5324,5326,5328,5331,5333],{"class":3880,"line":3942},[3878,5325,5300],{"class":3895},[3878,5327,3929],{"class":3899},[3878,5329,5330],{"class":3932},"\"anything\"",[3878,5332,3936],{"class":3899},[3878,5334,3939],{"class":3884},[3878,5336,5337],{"class":3880,"line":3958},[3878,5338,3920],{"emptyLinePlaceholder":3919},[3878,5340,5341],{"class":3880,"line":4112},[3878,5342,5343],{"class":3884},"\u002F\u002F Літеральний тип: лише конкретний рядок \"success\"\n",[3878,5345,5346,5348,5351,5353,5355,5357,5359],{"class":3880,"line":4118},[3878,5347,3892],{"class":3891},[3878,5349,5350],{"class":3895}," status2",[3878,5352,3900],{"class":3899},[3878,5354,3801],{"class":3932},[3878,5356,3929],{"class":3899},[3878,5358,3801],{"class":3932},[3878,5360,3913],{"class":3899},[3878,5362,5363,5366,5368,5370,5372],{"class":3880,"line":4123},[3878,5364,5365],{"class":3895},"status2",[3878,5367,3929],{"class":3899},[3878,5369,3805],{"class":3932},[3878,5371,3967],{"class":3899},[3878,5373,5374],{"class":3884},"\u002F\u002F Error: Type '\"error\"' is not assignable to type '\"success\"'\n",[3849,5376,5377,5378,5381],{},"Літеральний тип — це ",[3776,5379,5380],{},"найвужчий можливий тип"," для значення. Він дозволяє TypeScript гарантувати, що змінна має точно певне значення.",[3844,5383,5385],{"id":5384},"string-literal-types","String Literal Types",[3849,5387,5388,5389,4409],{},"Найчастіше використовуються ",[3776,5390,5391],{},"рядкові літерали",[3869,5393,5395],{"className":3871,"code":5394,"language":3873,"meta":3874,"style":3874},"let direction: \"north\" | \"south\" | \"east\" | \"west\";\n\ndirection = \"north\";   \u002F\u002F OK\ndirection = \"south\";   \u002F\u002F OK\ndirection = \"left\";    \u002F\u002F Error: Type '\"left\"' is not assignable\n",[3799,5396,5397,5426,5430,5443,5455],{"__ignoreMap":3874},[3878,5398,5399,5401,5404,5406,5409,5411,5414,5416,5419,5421,5424],{"class":3880,"line":3881},[3878,5400,3892],{"class":3891},[3878,5402,5403],{"class":3895}," direction",[3878,5405,3900],{"class":3899},[3878,5407,5408],{"class":3932},"\"north\"",[3878,5410,3907],{"class":3899},[3878,5412,5413],{"class":3932},"\"south\"",[3878,5415,3907],{"class":3899},[3878,5417,5418],{"class":3932},"\"east\"",[3878,5420,3907],{"class":3899},[3878,5422,5423],{"class":3932},"\"west\"",[3878,5425,3913],{"class":3899},[3878,5427,5428],{"class":3880,"line":3888},[3878,5429,3920],{"emptyLinePlaceholder":3919},[3878,5431,5432,5435,5437,5439,5441],{"class":3880,"line":3916},[3878,5433,5434],{"class":3895},"direction",[3878,5436,3929],{"class":3899},[3878,5438,5408],{"class":3932},[3878,5440,5319],{"class":3899},[3878,5442,3939],{"class":3884},[3878,5444,5445,5447,5449,5451,5453],{"class":3880,"line":3923},[3878,5446,5434],{"class":3895},[3878,5448,3929],{"class":3899},[3878,5450,5413],{"class":3932},[3878,5452,5319],{"class":3899},[3878,5454,3939],{"class":3884},[3878,5456,5457,5459,5461,5464,5466],{"class":3880,"line":3942},[3878,5458,5434],{"class":3895},[3878,5460,3929],{"class":3899},[3878,5462,5463],{"class":3932},"\"left\"",[3878,5465,4708],{"class":3899},[3878,5467,5468],{"class":3884},"\u002F\u002F Error: Type '\"left\"' is not assignable\n",[3849,5470,5471],{},[3776,5472,5473],{},"Практичний приклад: HTTP методи:",[3869,5475,5477],{"className":3871,"code":5476,"language":3873,"meta":3874,"style":3874},"function makeRequest(\n  url: string,\n  method: \"GET\" | \"POST\" | \"PUT\" | \"DELETE\"\n): void {\n  console.log(`${method} ${url}`);\n}\n\nmakeRequest(\"\u002Fapi\u002Fusers\", \"GET\");     \u002F\u002F OK\nmakeRequest(\"\u002Fapi\u002Fusers\", \"POST\");    \u002F\u002F OK\nmakeRequest(\"\u002Fapi\u002Fusers\", \"PATCH\");   \u002F\u002F Error: Argument of type '\"PATCH\"' is not assignable\n",[3799,5478,5479,5489,5501,5526,5535,5567,5571,5575,5593,5610],{"__ignoreMap":3874},[3878,5480,5481,5483,5486],{"class":3880,"line":3881},[3878,5482,4012],{"class":3891},[3878,5484,5485],{"class":4015}," makeRequest",[3878,5487,5488],{"class":3899},"(\n",[3878,5490,5491,5494,5496,5498],{"class":3880,"line":3888},[3878,5492,5493],{"class":3895},"  url",[3878,5495,3900],{"class":3899},[3878,5497,3904],{"class":3903},[3878,5499,5500],{"class":3899},",\n",[3878,5502,5503,5506,5508,5511,5513,5516,5518,5521,5523],{"class":3880,"line":3916},[3878,5504,5505],{"class":3895},"  method",[3878,5507,3900],{"class":3899},[3878,5509,5510],{"class":3932},"\"GET\"",[3878,5512,3907],{"class":3899},[3878,5514,5515],{"class":3932},"\"POST\"",[3878,5517,3907],{"class":3899},[3878,5519,5520],{"class":3932},"\"PUT\"",[3878,5522,3907],{"class":3899},[3878,5524,5525],{"class":3932},"\"DELETE\"\n",[3878,5527,5528,5530,5533],{"class":3880,"line":3923},[3878,5529,4032],{"class":3899},[3878,5531,5532],{"class":3903},"void",[3878,5534,4037],{"class":3899},[3878,5536,5537,5539,5541,5543,5545,5548,5550,5553,5555,5558,5561,5563,5565],{"class":3880,"line":3942},[3878,5538,4234],{"class":3895},[3878,5540,4069],{"class":3899},[3878,5542,4131],{"class":4015},[3878,5544,4019],{"class":3899},[3878,5546,5547],{"class":3932},"`",[3878,5549,4246],{"class":3891},[3878,5551,5552],{"class":3895},"method",[3878,5554,4251],{"class":3891},[3878,5556,5557],{"class":3891}," ${",[3878,5559,5560],{"class":3895},"url",[3878,5562,4251],{"class":3891},[3878,5564,5547],{"class":3932},[3878,5566,4104],{"class":3899},[3878,5568,5569],{"class":3880,"line":3958},[3878,5570,4115],{"class":3899},[3878,5572,5573],{"class":3880,"line":4112},[3878,5574,3920],{"emptyLinePlaceholder":3919},[3878,5576,5577,5580,5582,5585,5587,5589,5591],{"class":3880,"line":4118},[3878,5578,5579],{"class":4015},"makeRequest",[3878,5581,4019],{"class":3899},[3878,5583,5584],{"class":3932},"\"\u002Fapi\u002Fusers\"",[3878,5586,3802],{"class":3899},[3878,5588,5510],{"class":3932},[3878,5590,4374],{"class":3899},[3878,5592,3939],{"class":3884},[3878,5594,5595,5597,5599,5601,5603,5605,5608],{"class":3880,"line":4123},[3878,5596,5579],{"class":4015},[3878,5598,4019],{"class":3899},[3878,5600,5584],{"class":3932},[3878,5602,3802],{"class":3899},[3878,5604,5515],{"class":3932},[3878,5606,5607],{"class":3899},");    ",[3878,5609,3939],{"class":3884},[3878,5611,5612,5614,5616,5618,5620,5623,5626],{"class":3880,"line":4149},[3878,5613,5579],{"class":4015},[3878,5615,4019],{"class":3899},[3878,5617,5584],{"class":3932},[3878,5619,3802],{"class":3899},[3878,5621,5622],{"class":3932},"\"PATCH\"",[3878,5624,5625],{"class":3899},");   ",[3878,5627,5628],{"class":3884},"\u002F\u002F Error: Argument of type '\"PATCH\"' is not assignable\n",[3849,5630,5631],{},[3776,5632,5633,5634,4409],{},"Переваги над простим ",[3799,5635,3904],{},[3746,5637,5638,5641,5644],{},[3749,5639,5640],{},"TypeScript перевіряє правильність значення",[3749,5642,5643],{},"IDE підказує доступні варіанти (автодоповнення)",[3749,5645,5646],{},"Захист від друкарських помилок",[3869,5648,5650],{"className":3871,"code":5649,"language":3873,"meta":3874,"style":3874},"\u002F\u002F ❌ Погано: string дозволяє будь-яке значення\nfunction setTheme(theme: string): void { }\nsetTheme(\"darrk\");  \u002F\u002F Опечатка, але TypeScript не помітить!\n\n\u002F\u002F ✅ Добре: літеральні типи обмежують значення\nfunction setTheme(theme: \"light\" | \"dark\"): void { }\nsetTheme(\"darrk\");  \u002F\u002F Error: Argument of type '\"darrk\"' is not assignable\n",[3799,5651,5652,5657,5680,5696,5700,5705,5731],{"__ignoreMap":3874},[3878,5653,5654],{"class":3880,"line":3881},[3878,5655,5656],{"class":3884},"\u002F\u002F ❌ Погано: string дозволяє будь-яке значення\n",[3878,5658,5659,5661,5664,5666,5669,5671,5673,5675,5677],{"class":3880,"line":3888},[3878,5660,4012],{"class":3891},[3878,5662,5663],{"class":4015}," setTheme",[3878,5665,4019],{"class":3899},[3878,5667,5668],{"class":3895},"theme",[3878,5670,3900],{"class":3899},[3878,5672,3904],{"class":3903},[3878,5674,4032],{"class":3899},[3878,5676,5532],{"class":3903},[3878,5678,5679],{"class":3899}," { }\n",[3878,5681,5682,5685,5687,5690,5693],{"class":3880,"line":3916},[3878,5683,5684],{"class":4015},"setTheme",[3878,5686,4019],{"class":3899},[3878,5688,5689],{"class":3932},"\"darrk\"",[3878,5691,5692],{"class":3899},");  ",[3878,5694,5695],{"class":3884},"\u002F\u002F Опечатка, але TypeScript не помітить!\n",[3878,5697,5698],{"class":3880,"line":3923},[3878,5699,3920],{"emptyLinePlaceholder":3919},[3878,5701,5702],{"class":3880,"line":3942},[3878,5703,5704],{"class":3884},"\u002F\u002F ✅ Добре: літеральні типи обмежують значення\n",[3878,5706,5707,5709,5711,5713,5715,5717,5720,5722,5725,5727,5729],{"class":3880,"line":3958},[3878,5708,4012],{"class":3891},[3878,5710,5663],{"class":4015},[3878,5712,4019],{"class":3899},[3878,5714,5668],{"class":3895},[3878,5716,3900],{"class":3899},[3878,5718,5719],{"class":3932},"\"light\"",[3878,5721,3907],{"class":3899},[3878,5723,5724],{"class":3932},"\"dark\"",[3878,5726,4032],{"class":3899},[3878,5728,5532],{"class":3903},[3878,5730,5679],{"class":3899},[3878,5732,5733,5735,5737,5739,5741],{"class":3880,"line":4112},[3878,5734,5684],{"class":4015},[3878,5736,4019],{"class":3899},[3878,5738,5689],{"class":3932},[3878,5740,5692],{"class":3899},[3878,5742,5743],{"class":3884},"\u002F\u002F Error: Argument of type '\"darrk\"' is not assignable\n",[3844,5745,5747],{"id":5746},"numeric-literal-types","Numeric Literal Types",[3849,5749,5750],{},"Літеральні типи працюють і для чисел:",[3869,5752,5754],{"className":3871,"code":5753,"language":3873,"meta":3874,"style":3874},"let httpStatus: 200 | 404 | 500;\n\nhttpStatus = 200;   \u002F\u002F OK\nhttpStatus = 404;   \u002F\u002F OK\nhttpStatus = 201;   \u002F\u002F Error: Type '201' is not assignable\n",[3799,5755,5756,5779,5783,5796,5808],{"__ignoreMap":3874},[3878,5757,5758,5760,5763,5765,5768,5770,5772,5774,5777],{"class":3880,"line":3881},[3878,5759,3892],{"class":3891},[3878,5761,5762],{"class":3895}," httpStatus",[3878,5764,3900],{"class":3899},[3878,5766,5767],{"class":3949},"200",[3878,5769,3907],{"class":3899},[3878,5771,3821],{"class":3949},[3878,5773,3907],{"class":3899},[3878,5775,5776],{"class":3949},"500",[3878,5778,3913],{"class":3899},[3878,5780,5781],{"class":3880,"line":3888},[3878,5782,3920],{"emptyLinePlaceholder":3919},[3878,5784,5785,5788,5790,5792,5794],{"class":3880,"line":3916},[3878,5786,5787],{"class":3895},"httpStatus",[3878,5789,3929],{"class":3899},[3878,5791,5767],{"class":3949},[3878,5793,5319],{"class":3899},[3878,5795,3939],{"class":3884},[3878,5797,5798,5800,5802,5804,5806],{"class":3880,"line":3923},[3878,5799,5787],{"class":3895},[3878,5801,3929],{"class":3899},[3878,5803,3821],{"class":3949},[3878,5805,5319],{"class":3899},[3878,5807,3939],{"class":3884},[3878,5809,5810,5812,5814,5817,5819],{"class":3880,"line":3942},[3878,5811,5787],{"class":3895},[3878,5813,3929],{"class":3899},[3878,5815,5816],{"class":3949},"201",[3878,5818,5319],{"class":3899},[3878,5820,5821],{"class":3884},"\u002F\u002F Error: Type '201' is not assignable\n",[3849,5823,5824],{},[3776,5825,5826],{},"Практичний приклад: конфігурація порту:",[3869,5828,5830],{"className":3871,"code":5829,"language":3873,"meta":3874,"style":3874},"function startServer(port: 3000 | 8080 | 8888): void {\n  console.log(`Server listening on port ${port}`);\n}\n\nstartServer(3000);  \u002F\u002F OK\nstartServer(8080);  \u002F\u002F OK\nstartServer(5000);  \u002F\u002F Error: Argument of type '5000' is not assignable\n",[3799,5831,5832,5865,5888,5892,5896,5909,5921],{"__ignoreMap":3874},[3878,5833,5834,5836,5839,5841,5844,5846,5849,5851,5854,5856,5859,5861,5863],{"class":3880,"line":3881},[3878,5835,4012],{"class":3891},[3878,5837,5838],{"class":4015}," startServer",[3878,5840,4019],{"class":3899},[3878,5842,5843],{"class":3895},"port",[3878,5845,3900],{"class":3899},[3878,5847,5848],{"class":3949},"3000",[3878,5850,3907],{"class":3899},[3878,5852,5853],{"class":3949},"8080",[3878,5855,3907],{"class":3899},[3878,5857,5858],{"class":3949},"8888",[3878,5860,4032],{"class":3899},[3878,5862,5532],{"class":3903},[3878,5864,4037],{"class":3899},[3878,5866,5867,5869,5871,5873,5875,5878,5880,5882,5884,5886],{"class":3880,"line":3888},[3878,5868,4234],{"class":3895},[3878,5870,4069],{"class":3899},[3878,5872,4131],{"class":4015},[3878,5874,4019],{"class":3899},[3878,5876,5877],{"class":3932},"`Server listening on port ",[3878,5879,4246],{"class":3891},[3878,5881,5843],{"class":3895},[3878,5883,4251],{"class":3891},[3878,5885,5547],{"class":3932},[3878,5887,4104],{"class":3899},[3878,5889,5890],{"class":3880,"line":3916},[3878,5891,4115],{"class":3899},[3878,5893,5894],{"class":3880,"line":3923},[3878,5895,3920],{"emptyLinePlaceholder":3919},[3878,5897,5898,5901,5903,5905,5907],{"class":3880,"line":3942},[3878,5899,5900],{"class":4015},"startServer",[3878,5902,4019],{"class":3899},[3878,5904,5848],{"class":3949},[3878,5906,5692],{"class":3899},[3878,5908,3939],{"class":3884},[3878,5910,5911,5913,5915,5917,5919],{"class":3880,"line":3958},[3878,5912,5900],{"class":4015},[3878,5914,4019],{"class":3899},[3878,5916,5853],{"class":3949},[3878,5918,5692],{"class":3899},[3878,5920,3939],{"class":3884},[3878,5922,5923,5925,5927,5930,5932],{"class":3880,"line":4112},[3878,5924,5900],{"class":4015},[3878,5926,4019],{"class":3899},[3878,5928,5929],{"class":3949},"5000",[3878,5931,5692],{"class":3899},[3878,5933,5934],{"class":3884},"\u002F\u002F Error: Argument of type '5000' is not assignable\n",[3844,5936,5938],{"id":5937},"boolean-literal-types","Boolean Literal Types",[3849,5940,5941],{},"Булеві літерали рідко використовуються окремо, бо є лише два значення:",[3869,5943,5945],{"className":3871,"code":5944,"language":3873,"meta":3874,"style":3874},"let isTrue: true = true;\nisTrue = false;  \u002F\u002F Error: Type 'false' is not assignable to type 'true'\n\nlet isFalse: false = false;\nisFalse = true;  \u002F\u002F Error: Type 'true' is not assignable to type 'false'\n",[3799,5946,5947,5964,5978,5982,5999],{"__ignoreMap":3874},[3878,5948,5949,5951,5954,5956,5958,5960,5962],{"class":3880,"line":3881},[3878,5950,3892],{"class":3891},[3878,5952,5953],{"class":3895}," isTrue",[3878,5955,3900],{"class":3899},[3878,5957,3830],{"class":3903},[3878,5959,3929],{"class":3899},[3878,5961,3830],{"class":3891},[3878,5963,3913],{"class":3899},[3878,5965,5966,5969,5971,5973,5975],{"class":3880,"line":3888},[3878,5967,5968],{"class":3895},"isTrue",[3878,5970,3929],{"class":3899},[3878,5972,3834],{"class":3891},[3878,5974,3936],{"class":3899},[3878,5976,5977],{"class":3884},"\u002F\u002F Error: Type 'false' is not assignable to type 'true'\n",[3878,5979,5980],{"class":3880,"line":3916},[3878,5981,3920],{"emptyLinePlaceholder":3919},[3878,5983,5984,5986,5989,5991,5993,5995,5997],{"class":3880,"line":3923},[3878,5985,3892],{"class":3891},[3878,5987,5988],{"class":3895}," isFalse",[3878,5990,3900],{"class":3899},[3878,5992,3834],{"class":3903},[3878,5994,3929],{"class":3899},[3878,5996,3834],{"class":3891},[3878,5998,3913],{"class":3899},[3878,6000,6001,6004,6006,6008,6010],{"class":3880,"line":3942},[3878,6002,6003],{"class":3895},"isFalse",[3878,6005,3929],{"class":3899},[3878,6007,3830],{"class":3891},[3878,6009,3936],{"class":3899},[3878,6011,6012],{"class":3884},"\u002F\u002F Error: Type 'true' is not assignable to type 'false'\n",[3849,6014,6015],{},"Але вони корисні у union types:",[3869,6017,6019],{"className":3871,"code":6018,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Значення може бути true або \"auto\"\nlet autoplay: true | \"auto\" = \"auto\";\nautoplay = true;    \u002F\u002F OK\nautoplay = false;   \u002F\u002F Error: Type 'false' is not assignable\n",[3799,6020,6021,6026,6048,6061],{"__ignoreMap":3874},[3878,6022,6023],{"class":3880,"line":3881},[3878,6024,6025],{"class":3884},"\u002F\u002F Значення може бути true або \"auto\"\n",[3878,6027,6028,6030,6033,6035,6037,6039,6042,6044,6046],{"class":3880,"line":3888},[3878,6029,3892],{"class":3891},[3878,6031,6032],{"class":3895}," autoplay",[3878,6034,3900],{"class":3899},[3878,6036,3830],{"class":3903},[3878,6038,3907],{"class":3899},[3878,6040,6041],{"class":3932},"\"auto\"",[3878,6043,3929],{"class":3899},[3878,6045,6041],{"class":3932},[3878,6047,3913],{"class":3899},[3878,6049,6050,6053,6055,6057,6059],{"class":3880,"line":3916},[3878,6051,6052],{"class":3895},"autoplay",[3878,6054,3929],{"class":3899},[3878,6056,3830],{"class":3891},[3878,6058,4708],{"class":3899},[3878,6060,3939],{"class":3884},[3878,6062,6063,6065,6067,6069,6071],{"class":3880,"line":3923},[3878,6064,6052],{"class":3895},[3878,6066,3929],{"class":3899},[3878,6068,3834],{"class":3891},[3878,6070,5319],{"class":3899},[3878,6072,6073],{"class":3884},"\u002F\u002F Error: Type 'false' is not assignable\n",[3844,6075,6077],{"id":6076},"const-assertions-для-літеральних-типів","Const Assertions для літеральних типів",[3849,6079,6080,6081,6084],{},"Коли ви оголошуєте змінну через ",[3799,6082,6083],{},"const",", TypeScript автоматично виводить літеральний тип:",[3869,6086,6088],{"className":3871,"code":6087,"language":3873,"meta":3874,"style":3874},"\u002F\u002F TypeScript виводить: \"success\" (літеральний тип)\nconst status = \"success\";\n\n\u002F\u002F TypeScript виводить: string (ширший тип)\nlet status2 = \"success\";\n",[3799,6089,6090,6095,6108,6112,6117],{"__ignoreMap":3874},[3878,6091,6092],{"class":3880,"line":3881},[3878,6093,6094],{"class":3884},"\u002F\u002F TypeScript виводить: \"success\" (літеральний тип)\n",[3878,6096,6097,6099,6102,6104,6106],{"class":3880,"line":3888},[3878,6098,6083],{"class":3891},[3878,6100,4777],{"class":6101},"s-QsJ",[3878,6103,3929],{"class":3899},[3878,6105,3801],{"class":3932},[3878,6107,3913],{"class":3899},[3878,6109,6110],{"class":3880,"line":3916},[3878,6111,3920],{"emptyLinePlaceholder":3919},[3878,6113,6114],{"class":3880,"line":3923},[3878,6115,6116],{"class":3884},"\u002F\u002F TypeScript виводить: string (ширший тип)\n",[3878,6118,6119,6121,6123,6125,6127],{"class":3880,"line":3942},[3878,6120,3892],{"class":3891},[3878,6122,5350],{"class":3895},[3878,6124,3929],{"class":3899},[3878,6126,3801],{"class":3932},[3878,6128,3913],{"class":3899},[3849,6130,6131,6132,6134,6135,4409],{},"Для ",[3799,6133,3892],{}," ви можете ",[3776,6136,6137],{},"явно вказати літеральний тип",[3869,6139,6141],{"className":3871,"code":6140,"language":3873,"meta":3874,"style":3874},"let status: \"success\" = \"success\";\nstatus = \"error\";  \u002F\u002F Error: Type '\"error\"' is not assignable to type '\"success\"'\n",[3799,6142,6143,6159],{"__ignoreMap":3874},[3878,6144,6145,6147,6149,6151,6153,6155,6157],{"class":3880,"line":3881},[3878,6146,3892],{"class":3891},[3878,6148,4777],{"class":3895},[3878,6150,3900],{"class":3899},[3878,6152,3801],{"class":3932},[3878,6154,3929],{"class":3899},[3878,6156,3801],{"class":3932},[3878,6158,3913],{"class":3899},[3878,6160,6161,6163,6165,6167,6169],{"class":3880,"line":3888},[3878,6162,4806],{"class":3895},[3878,6164,3929],{"class":3899},[3878,6166,3805],{"class":3932},[3878,6168,3936],{"class":3899},[3878,6170,5374],{"class":3884},[3849,6172,6173,6174,3854,6177,4181],{},"Або використовувати ",[3776,6175,6176],{},"const assertion",[3799,6178,6179],{},"as const",[3869,6181,6183],{"className":3871,"code":6182,"language":3873,"meta":3874,"style":3874},"\u002F\u002F TypeScript виводить: \"success\" (літеральний тип)\nlet status = \"success\" as const;\nstatus = \"error\";  \u002F\u002F Error\n",[3799,6184,6185,6189,6207],{"__ignoreMap":3874},[3878,6186,6187],{"class":3880,"line":3881},[3878,6188,6094],{"class":3884},[3878,6190,6191,6193,6195,6197,6199,6202,6205],{"class":3880,"line":3888},[3878,6192,3892],{"class":3891},[3878,6194,4777],{"class":3895},[3878,6196,3929],{"class":3899},[3878,6198,3801],{"class":3932},[3878,6200,6201],{"class":4042}," as",[3878,6203,6204],{"class":3891}," const",[3878,6206,3913],{"class":3899},[3878,6208,6209,6211,6213,6215,6217],{"class":3880,"line":3916},[3878,6210,4806],{"class":3895},[3878,6212,3929],{"class":3899},[3878,6214,3805],{"class":3932},[3878,6216,3936],{"class":3899},[3878,6218,6219],{"class":3884},"\u002F\u002F Error\n",[3849,6221,6222],{},[3776,6223,6224],{},"Const assertion для об'єктів:",[3869,6226,6228],{"className":3871,"code":6227,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Без as const: { name: string; age: number }\nlet user1 = { name: \"Alice\", age: 28 };\n\n\u002F\u002F З as const: { readonly name: \"Alice\"; readonly age: 28 }\nlet user2 = { name: \"Alice\", age: 28 } as const;\n\nuser1.name = \"Bob\";  \u002F\u002F OK\nuser2.name = \"Bob\";  \u002F\u002F Error: Cannot assign to 'name' because it is a read-only property\n",[3799,6229,6230,6235,6262,6266,6271,6300,6304,6323],{"__ignoreMap":3874},[3878,6231,6232],{"class":3880,"line":3881},[3878,6233,6234],{"class":3884},"\u002F\u002F Без as const: { name: string; age: number }\n",[3878,6236,6237,6239,6242,6245,6248,6251,6253,6256,6259],{"class":3880,"line":3888},[3878,6238,3892],{"class":3891},[3878,6240,6241],{"class":3895}," user1",[3878,6243,6244],{"class":3899}," = { ",[3878,6246,6247],{"class":3895},"name:",[3878,6249,6250],{"class":3932}," \"Alice\"",[3878,6252,3802],{"class":3899},[3878,6254,6255],{"class":3895},"age:",[3878,6257,6258],{"class":3949}," 28",[3878,6260,6261],{"class":3899}," };\n",[3878,6263,6264],{"class":3880,"line":3916},[3878,6265,3920],{"emptyLinePlaceholder":3919},[3878,6267,6268],{"class":3880,"line":3923},[3878,6269,6270],{"class":3884},"\u002F\u002F З as const: { readonly name: \"Alice\"; readonly age: 28 }\n",[3878,6272,6273,6275,6278,6280,6282,6284,6286,6288,6290,6293,6296,6298],{"class":3880,"line":3942},[3878,6274,3892],{"class":3891},[3878,6276,6277],{"class":3895}," user2",[3878,6279,6244],{"class":3899},[3878,6281,6247],{"class":3895},[3878,6283,6250],{"class":3932},[3878,6285,3802],{"class":3899},[3878,6287,6255],{"class":3895},[3878,6289,6258],{"class":3949},[3878,6291,6292],{"class":3899}," } ",[3878,6294,6295],{"class":4042},"as",[3878,6297,6204],{"class":3891},[3878,6299,3913],{"class":3899},[3878,6301,6302],{"class":3880,"line":3958},[3878,6303,3920],{"emptyLinePlaceholder":3919},[3878,6305,6306,6309,6311,6314,6316,6319,6321],{"class":3880,"line":4112},[3878,6307,6308],{"class":3895},"user1",[3878,6310,4069],{"class":3899},[3878,6312,6313],{"class":3895},"name",[3878,6315,3929],{"class":3899},[3878,6317,6318],{"class":3932},"\"Bob\"",[3878,6320,3936],{"class":3899},[3878,6322,3939],{"class":3884},[3878,6324,6325,6328,6330,6332,6334,6336,6338],{"class":3880,"line":4118},[3878,6326,6327],{"class":3895},"user2",[3878,6329,4069],{"class":3899},[3878,6331,6313],{"class":3895},[3878,6333,3929],{"class":3899},[3878,6335,6318],{"class":3932},[3878,6337,3936],{"class":3899},[3878,6339,6340],{"class":3884},"\u002F\u002F Error: Cannot assign to 'name' because it is a read-only property\n",[6342,6343,6344,6351,6365],"tip",{},[3849,6345,6346],{},[3776,6347,6348,6349,4409],{},"Коли використовувати ",[3799,6350,6179],{},[3746,6352,6353,6356,6362],{},[3749,6354,6355],{},"Для конфігураційних об'єктів, що не мають змінюватися",[3749,6357,6358,6359],{},"Для enum-подібних структур без використання ",[3799,6360,6361],{},"enum",[3749,6363,6364],{},"Для отримання найточніших можливих типів",[3869,6366,6368],{"className":3871,"code":6367,"language":3873,"meta":3874,"style":3874},"const COLORS = {\n  PRIMARY: \"#007bff\",\n  SECONDARY: \"#6c757d\",\n  SUCCESS: \"#28a745\"\n} as const;\n\n\u002F\u002F Тип: \"#007bff\" (літеральний), а не string\nlet primary = COLORS.PRIMARY;\n",[3799,6369,6370,6380,6390,6400,6408,6418,6422,6427],{"__ignoreMap":3874},[3878,6371,6372,6374,6377],{"class":3880,"line":3881},[3878,6373,6083],{"class":3891},[3878,6375,6376],{"class":6101}," COLORS",[3878,6378,6379],{"class":3899}," = {\n",[3878,6381,6382,6385,6388],{"class":3880,"line":3888},[3878,6383,6384],{"class":3895},"  PRIMARY:",[3878,6386,6387],{"class":3932}," \"#007bff\"",[3878,6389,5500],{"class":3899},[3878,6391,6392,6395,6398],{"class":3880,"line":3916},[3878,6393,6394],{"class":3895},"  SECONDARY:",[3878,6396,6397],{"class":3932}," \"#6c757d\"",[3878,6399,5500],{"class":3899},[3878,6401,6402,6405],{"class":3880,"line":3923},[3878,6403,6404],{"class":3895},"  SUCCESS:",[3878,6406,6407],{"class":3932}," \"#28a745\"\n",[3878,6409,6410,6412,6414,6416],{"class":3880,"line":3942},[3878,6411,4261],{"class":3899},[3878,6413,6295],{"class":4042},[3878,6415,6204],{"class":3891},[3878,6417,3913],{"class":3899},[3878,6419,6420],{"class":3880,"line":3958},[3878,6421,3920],{"emptyLinePlaceholder":3919},[3878,6423,6424],{"class":3880,"line":4112},[3878,6425,6426],{"class":3884},"\u002F\u002F Тип: \"#007bff\" (літеральний), а не string\n",[3878,6428,6429,6431,6434,6436,6439,6441,6444],{"class":3880,"line":4118},[3878,6430,3892],{"class":3891},[3878,6432,6433],{"class":3895}," primary",[3878,6435,3929],{"class":3899},[3878,6437,6438],{"class":6101},"COLORS",[3878,6440,4069],{"class":3899},[3878,6442,6443],{"class":6101},"PRIMARY",[3878,6445,3913],{"class":3899},[3836,6447],{},[3839,6449,6451],{"id":6450},"комбінування-union-та-literal-types","Комбінування Union та Literal Types",[3844,6453,6455],{"id":6454},"union-літеральних-типів","Union літеральних типів",[3849,6457,6458],{},"Найпотужніший патерн — комбінування union з літеральними типами:",[3869,6460,6462],{"className":3871,"code":6461,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Обмежена множина допустимих значень\nlet status: \"pending\" | \"success\" | \"error\";\n\nstatus = \"pending\";   \u002F\u002F OK\nstatus = \"success\";   \u002F\u002F OK\nstatus = \"error\";     \u002F\u002F OK\nstatus = \"loading\";   \u002F\u002F Error\n",[3799,6463,6464,6469,6489,6493,6505,6517,6529],{"__ignoreMap":3874},[3878,6465,6466],{"class":3880,"line":3881},[3878,6467,6468],{"class":3884},"\u002F\u002F Обмежена множина допустимих значень\n",[3878,6470,6471,6473,6475,6477,6479,6481,6483,6485,6487],{"class":3880,"line":3888},[3878,6472,3892],{"class":3891},[3878,6474,4777],{"class":3895},[3878,6476,3900],{"class":3899},[3878,6478,4782],{"class":3932},[3878,6480,3907],{"class":3899},[3878,6482,3801],{"class":3932},[3878,6484,3907],{"class":3899},[3878,6486,3805],{"class":3932},[3878,6488,3913],{"class":3899},[3878,6490,6491],{"class":3880,"line":3916},[3878,6492,3920],{"emptyLinePlaceholder":3919},[3878,6494,6495,6497,6499,6501,6503],{"class":3880,"line":3923},[3878,6496,4806],{"class":3895},[3878,6498,3929],{"class":3899},[3878,6500,4782],{"class":3932},[3878,6502,5319],{"class":3899},[3878,6504,3939],{"class":3884},[3878,6506,6507,6509,6511,6513,6515],{"class":3880,"line":3942},[3878,6508,4806],{"class":3895},[3878,6510,3929],{"class":3899},[3878,6512,3801],{"class":3932},[3878,6514,5319],{"class":3899},[3878,6516,3939],{"class":3884},[3878,6518,6519,6521,6523,6525,6527],{"class":3880,"line":3958},[3878,6520,4806],{"class":3895},[3878,6522,3929],{"class":3899},[3878,6524,3805],{"class":3932},[3878,6526,3967],{"class":3899},[3878,6528,3939],{"class":3884},[3878,6530,6531,6533,6535,6537,6539],{"class":3880,"line":4112},[3878,6532,4806],{"class":3895},[3878,6534,3929],{"class":3899},[3878,6536,4835],{"class":3932},[3878,6538,5319],{"class":3899},[3878,6540,6219],{"class":3884},[3849,6542,6543,6544,6547,6548,4409],{},"Це створює ",[3776,6545,6546],{},"enum-подібну"," поведінку без використання ",[3799,6549,6361],{},[3869,6551,6553],{"className":3871,"code":6552,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Замість enum\nenum Status {\n  Pending = \"pending\",\n  Success = \"success\",\n  Error = \"error\"\n}\n\n\u002F\u002F Можна використовувати union літералів\ntype Status = \"pending\" | \"success\" | \"error\";\n\nfunction handleStatus(status: Status): void {\n  if (status === \"success\") {\n    console.log(\"✓ Success\");\n  } else if (status === \"error\") {\n    console.log(\"✗ Error\");\n  } else {\n    console.log(\"⏳ Pending\");\n  }\n}\n",[3799,6554,6555,6560,6569,6580,6591,6601,6605,6609,6614,6635,6639,6661,6675,6691,6710,6725,6733,6748,6752],{"__ignoreMap":3874},[3878,6556,6557],{"class":3880,"line":3881},[3878,6558,6559],{"class":3884},"\u002F\u002F Замість enum\n",[3878,6561,6562,6564,6567],{"class":3880,"line":3888},[3878,6563,6361],{"class":3891},[3878,6565,6566],{"class":3903}," Status",[3878,6568,4037],{"class":3899},[3878,6570,6571,6574,6576,6578],{"class":3880,"line":3916},[3878,6572,6573],{"class":6101},"  Pending",[3878,6575,3929],{"class":3899},[3878,6577,4782],{"class":3932},[3878,6579,5500],{"class":3899},[3878,6581,6582,6585,6587,6589],{"class":3880,"line":3923},[3878,6583,6584],{"class":6101},"  Success",[3878,6586,3929],{"class":3899},[3878,6588,3801],{"class":3932},[3878,6590,5500],{"class":3899},[3878,6592,6593,6596,6598],{"class":3880,"line":3942},[3878,6594,6595],{"class":6101},"  Error",[3878,6597,3929],{"class":3899},[3878,6599,6600],{"class":3932},"\"error\"\n",[3878,6602,6603],{"class":3880,"line":3958},[3878,6604,4115],{"class":3899},[3878,6606,6607],{"class":3880,"line":4112},[3878,6608,3920],{"emptyLinePlaceholder":3919},[3878,6610,6611],{"class":3880,"line":4118},[3878,6612,6613],{"class":3884},"\u002F\u002F Можна використовувати union літералів\n",[3878,6615,6616,6619,6621,6623,6625,6627,6629,6631,6633],{"class":3880,"line":4123},[3878,6617,6618],{"class":3891},"type",[3878,6620,6566],{"class":3903},[3878,6622,3929],{"class":3899},[3878,6624,4782],{"class":3932},[3878,6626,3907],{"class":3899},[3878,6628,3801],{"class":3932},[3878,6630,3907],{"class":3899},[3878,6632,3805],{"class":3932},[3878,6634,3913],{"class":3899},[3878,6636,6637],{"class":3880,"line":4149},[3878,6638,3920],{"emptyLinePlaceholder":3919},[3878,6640,6641,6643,6646,6648,6650,6652,6655,6657,6659],{"class":3880,"line":4516},[3878,6642,4012],{"class":3891},[3878,6644,6645],{"class":4015}," handleStatus",[3878,6647,4019],{"class":3899},[3878,6649,4806],{"class":3895},[3878,6651,3900],{"class":3899},[3878,6653,6654],{"class":3903},"Status",[3878,6656,4032],{"class":3899},[3878,6658,5532],{"class":3903},[3878,6660,4037],{"class":3899},[3878,6662,6663,6665,6667,6669,6671,6673],{"class":3880,"line":4521},[3878,6664,4043],{"class":4042},[3878,6666,3854],{"class":3899},[3878,6668,4806],{"class":3895},[3878,6670,4053],{"class":3899},[3878,6672,3801],{"class":3932},[3878,6674,4059],{"class":3899},[3878,6676,6677,6680,6682,6684,6686,6689],{"class":3880,"line":4527},[3878,6678,6679],{"class":3895},"    console",[3878,6681,4069],{"class":3899},[3878,6683,4131],{"class":4015},[3878,6685,4019],{"class":3899},[3878,6687,6688],{"class":3932},"\"✓ Success\"",[3878,6690,4104],{"class":3899},[3878,6692,6693,6695,6697,6700,6702,6704,6706,6708],{"class":3880,"line":4532},[3878,6694,4080],{"class":3899},[3878,6696,4083],{"class":4042},[3878,6698,6699],{"class":4042}," if",[3878,6701,3854],{"class":3899},[3878,6703,4806],{"class":3895},[3878,6705,4053],{"class":3899},[3878,6707,3805],{"class":3932},[3878,6709,4059],{"class":3899},[3878,6711,6712,6714,6716,6718,6720,6723],{"class":3880,"line":4537},[3878,6713,6679],{"class":3895},[3878,6715,4069],{"class":3899},[3878,6717,4131],{"class":4015},[3878,6719,4019],{"class":3899},[3878,6721,6722],{"class":3932},"\"✗ Error\"",[3878,6724,4104],{"class":3899},[3878,6726,6727,6729,6731],{"class":3880,"line":4543},[3878,6728,4080],{"class":3899},[3878,6730,4083],{"class":4042},[3878,6732,4037],{"class":3899},[3878,6734,6735,6737,6739,6741,6743,6746],{"class":3880,"line":4548},[3878,6736,6679],{"class":3895},[3878,6738,4069],{"class":3899},[3878,6740,4131],{"class":4015},[3878,6742,4019],{"class":3899},[3878,6744,6745],{"class":3932},"\"⏳ Pending\"",[3878,6747,4104],{"class":3899},[3878,6749,6750],{"class":3880,"line":4553},[3878,6751,4109],{"class":3899},[3878,6753,6754],{"class":3880,"line":4558},[3878,6755,4115],{"class":3899},[3844,6757,6759],{"id":6758},"практичний-приклад-фінітні-автомати","Практичний приклад: фінітні автомати",[3849,6761,6762,6763,3854,6766,4181],{},"Union літеральних типів ідеально підходять для моделювання ",[3776,6764,6765],{},"станів",[3856,6767,6768],{},"state machines",[3869,6770,6772],{"className":3871,"code":6771,"language":3873,"meta":3874,"style":3874},"let trafficLight: \"red\" | \"yellow\" | \"green\";\n\nfunction changeLight(current: \"red\" | \"yellow\" | \"green\"): \"red\" | \"yellow\" | \"green\" {\n  if (current === \"red\") {\n    return \"green\";\n  } else if (current === \"green\") {\n    return \"yellow\";\n  } else {\n    return \"red\";\n  }\n}\n\ntrafficLight = \"red\";\ntrafficLight = changeLight(trafficLight);  \u002F\u002F \"green\"\ntrafficLight = changeLight(trafficLight);  \u002F\u002F \"yellow\"\ntrafficLight = changeLight(trafficLight);  \u002F\u002F \"red\"\n",[3799,6773,6774,6798,6802,6840,6854,6863,6881,6890,6898,6907,6911,6915,6919,6930,6948,6965],{"__ignoreMap":3874},[3878,6775,6776,6778,6781,6783,6786,6788,6791,6793,6796],{"class":3880,"line":3881},[3878,6777,3892],{"class":3891},[3878,6779,6780],{"class":3895}," trafficLight",[3878,6782,3900],{"class":3899},[3878,6784,6785],{"class":3932},"\"red\"",[3878,6787,3907],{"class":3899},[3878,6789,6790],{"class":3932},"\"yellow\"",[3878,6792,3907],{"class":3899},[3878,6794,6795],{"class":3932},"\"green\"",[3878,6797,3913],{"class":3899},[3878,6799,6800],{"class":3880,"line":3888},[3878,6801,3920],{"emptyLinePlaceholder":3919},[3878,6803,6804,6806,6809,6811,6814,6816,6818,6820,6822,6824,6826,6828,6830,6832,6834,6836,6838],{"class":3880,"line":3916},[3878,6805,4012],{"class":3891},[3878,6807,6808],{"class":4015}," changeLight",[3878,6810,4019],{"class":3899},[3878,6812,6813],{"class":3895},"current",[3878,6815,3900],{"class":3899},[3878,6817,6785],{"class":3932},[3878,6819,3907],{"class":3899},[3878,6821,6790],{"class":3932},[3878,6823,3907],{"class":3899},[3878,6825,6795],{"class":3932},[3878,6827,4032],{"class":3899},[3878,6829,6785],{"class":3932},[3878,6831,3907],{"class":3899},[3878,6833,6790],{"class":3932},[3878,6835,3907],{"class":3899},[3878,6837,6795],{"class":3932},[3878,6839,4037],{"class":3899},[3878,6841,6842,6844,6846,6848,6850,6852],{"class":3880,"line":3923},[3878,6843,4043],{"class":4042},[3878,6845,3854],{"class":3899},[3878,6847,6813],{"class":3895},[3878,6849,4053],{"class":3899},[3878,6851,6785],{"class":3932},[3878,6853,4059],{"class":3899},[3878,6855,6856,6858,6861],{"class":3880,"line":3942},[3878,6857,4064],{"class":4042},[3878,6859,6860],{"class":3932}," \"green\"",[3878,6862,3913],{"class":3899},[3878,6864,6865,6867,6869,6871,6873,6875,6877,6879],{"class":3880,"line":3958},[3878,6866,4080],{"class":3899},[3878,6868,4083],{"class":4042},[3878,6870,6699],{"class":4042},[3878,6872,3854],{"class":3899},[3878,6874,6813],{"class":3895},[3878,6876,4053],{"class":3899},[3878,6878,6795],{"class":3932},[3878,6880,4059],{"class":3899},[3878,6882,6883,6885,6888],{"class":3880,"line":4112},[3878,6884,4064],{"class":4042},[3878,6886,6887],{"class":3932}," \"yellow\"",[3878,6889,3913],{"class":3899},[3878,6891,6892,6894,6896],{"class":3880,"line":4118},[3878,6893,4080],{"class":3899},[3878,6895,4083],{"class":4042},[3878,6897,4037],{"class":3899},[3878,6899,6900,6902,6905],{"class":3880,"line":4123},[3878,6901,4064],{"class":4042},[3878,6903,6904],{"class":3932}," \"red\"",[3878,6906,3913],{"class":3899},[3878,6908,6909],{"class":3880,"line":4149},[3878,6910,4109],{"class":3899},[3878,6912,6913],{"class":3880,"line":4516},[3878,6914,4115],{"class":3899},[3878,6916,6917],{"class":3880,"line":4521},[3878,6918,3920],{"emptyLinePlaceholder":3919},[3878,6920,6921,6924,6926,6928],{"class":3880,"line":4527},[3878,6922,6923],{"class":3895},"trafficLight",[3878,6925,3929],{"class":3899},[3878,6927,6785],{"class":3932},[3878,6929,3913],{"class":3899},[3878,6931,6932,6934,6936,6939,6941,6943,6945],{"class":3880,"line":4532},[3878,6933,6923],{"class":3895},[3878,6935,3929],{"class":3899},[3878,6937,6938],{"class":4015},"changeLight",[3878,6940,4019],{"class":3899},[3878,6942,6923],{"class":3895},[3878,6944,5692],{"class":3899},[3878,6946,6947],{"class":3884},"\u002F\u002F \"green\"\n",[3878,6949,6950,6952,6954,6956,6958,6960,6962],{"class":3880,"line":4537},[3878,6951,6923],{"class":3895},[3878,6953,3929],{"class":3899},[3878,6955,6938],{"class":4015},[3878,6957,4019],{"class":3899},[3878,6959,6923],{"class":3895},[3878,6961,5692],{"class":3899},[3878,6963,6964],{"class":3884},"\u002F\u002F \"yellow\"\n",[3878,6966,6967,6969,6971,6973,6975,6977,6979],{"class":3880,"line":4543},[3878,6968,6923],{"class":3895},[3878,6970,3929],{"class":3899},[3878,6972,6938],{"class":4015},[3878,6974,4019],{"class":3899},[3878,6976,6923],{"class":3895},[3878,6978,5692],{"class":3899},[3878,6980,6981],{"class":3884},"\u002F\u002F \"red\"\n",[3844,6983,6985],{"id":6984},"масиви-union-літералів","Масиви union літералів",[3869,6987,6989],{"className":3871,"code":6988,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Масив може містити лише ці три значення\nlet statuses: (\"pending\" | \"success\" | \"error\")[] = [\n  \"pending\",\n  \"success\",\n  \"error\"\n];\n\nstatuses.push(\"loading\");  \u002F\u002F Error: Argument of type '\"loading\"' is not assignable\n",[3799,6990,6991,6996,7019,7026,7033,7038,7042,7046],{"__ignoreMap":3874},[3878,6992,6993],{"class":3880,"line":3881},[3878,6994,6995],{"class":3884},"\u002F\u002F Масив може містити лише ці три значення\n",[3878,6997,6998,7000,7003,7006,7008,7010,7012,7014,7016],{"class":3880,"line":3888},[3878,6999,3892],{"class":3891},[3878,7001,7002],{"class":3895}," statuses",[3878,7004,7005],{"class":3899},": (",[3878,7007,4782],{"class":3932},[3878,7009,3907],{"class":3899},[3878,7011,3801],{"class":3932},[3878,7013,3907],{"class":3899},[3878,7015,3805],{"class":3932},[3878,7017,7018],{"class":3899},")[] = [\n",[3878,7020,7021,7024],{"class":3880,"line":3916},[3878,7022,7023],{"class":3932},"  \"pending\"",[3878,7025,5500],{"class":3899},[3878,7027,7028,7031],{"class":3880,"line":3923},[3878,7029,7030],{"class":3932},"  \"success\"",[3878,7032,5500],{"class":3899},[3878,7034,7035],{"class":3880,"line":3942},[3878,7036,7037],{"class":3932},"  \"error\"\n",[3878,7039,7040],{"class":3880,"line":3958},[3878,7041,4346],{"class":3899},[3878,7043,7044],{"class":3880,"line":4112},[3878,7045,3920],{"emptyLinePlaceholder":3919},[3878,7047,7048,7051,7053,7056,7058,7060,7062],{"class":3880,"line":4118},[3878,7049,7050],{"class":3895},"statuses",[3878,7052,4069],{"class":3899},[3878,7054,7055],{"class":4015},"push",[3878,7057,4019],{"class":3899},[3878,7059,4835],{"class":3932},[3878,7061,5692],{"class":3899},[3878,7063,7064],{"class":3884},"\u002F\u002F Error: Argument of type '\"loading\"' is not assignable\n",[3844,7066,7068],{"id":7067},"функції-з-union-літералів-у-поверненні","Функції з union літералів у поверненні",[3869,7070,7072],{"className":3871,"code":7071,"language":3873,"meta":3874,"style":3874},"function getStatus(isSuccess: boolean): \"success\" | \"error\" {\n  return isSuccess ? \"success\" : \"error\";\n}\n\nlet result = getStatus(true);  \u002F\u002F тип: \"success\" | \"error\"\n\nif (result === \"success\") {\n  console.log(\"Operation succeeded\");\n}\n",[3799,7073,7074,7100,7117,7121,7125,7146,7150,7165,7180],{"__ignoreMap":3874},[3878,7075,7076,7078,7081,7083,7086,7088,7090,7092,7094,7096,7098],{"class":3880,"line":3881},[3878,7077,4012],{"class":3891},[3878,7079,7080],{"class":4015}," getStatus",[3878,7082,4019],{"class":3899},[3878,7084,7085],{"class":3895},"isSuccess",[3878,7087,3900],{"class":3899},[3878,7089,4323],{"class":3903},[3878,7091,4032],{"class":3899},[3878,7093,3801],{"class":3932},[3878,7095,3907],{"class":3899},[3878,7097,3805],{"class":3932},[3878,7099,4037],{"class":3899},[3878,7101,7102,7104,7107,7109,7111,7113,7115],{"class":3880,"line":3888},[3878,7103,4335],{"class":4042},[3878,7105,7106],{"class":3895}," isSuccess",[3878,7108,4882],{"class":3899},[3878,7110,3801],{"class":3932},[3878,7112,4887],{"class":3899},[3878,7114,3805],{"class":3932},[3878,7116,3913],{"class":3899},[3878,7118,7119],{"class":3880,"line":3916},[3878,7120,4115],{"class":3899},[3878,7122,7123],{"class":3880,"line":3923},[3878,7124,3920],{"emptyLinePlaceholder":3919},[3878,7126,7127,7129,7132,7134,7137,7139,7141,7143],{"class":3880,"line":3942},[3878,7128,3892],{"class":3891},[3878,7130,7131],{"class":3895}," result",[3878,7133,3929],{"class":3899},[3878,7135,7136],{"class":4015},"getStatus",[3878,7138,4019],{"class":3899},[3878,7140,3830],{"class":3891},[3878,7142,5692],{"class":3899},[3878,7144,7145],{"class":3884},"\u002F\u002F тип: \"success\" | \"error\"\n",[3878,7147,7148],{"class":3880,"line":3958},[3878,7149,3920],{"emptyLinePlaceholder":3919},[3878,7151,7152,7154,7156,7159,7161,7163],{"class":3880,"line":4112},[3878,7153,4217],{"class":4042},[3878,7155,3854],{"class":3899},[3878,7157,7158],{"class":3895},"result",[3878,7160,4053],{"class":3899},[3878,7162,3801],{"class":3932},[3878,7164,4059],{"class":3899},[3878,7166,7167,7169,7171,7173,7175,7178],{"class":3880,"line":4118},[3878,7168,4234],{"class":3895},[3878,7170,4069],{"class":3899},[3878,7172,4131],{"class":4015},[3878,7174,4019],{"class":3899},[3878,7176,7177],{"class":3932},"\"Operation succeeded\"",[3878,7179,4104],{"class":3899},[3878,7181,7182],{"class":3880,"line":4123},[3878,7183,4115],{"class":3899},[3836,7185],{},[3839,7187,7189],{"id":7188},"intersection-types-логічне-та-для-типів","Intersection Types: логічне ТА для типів",[3844,7191,7193],{"id":7192},"що-таке-intersection-type","Що таке Intersection Type",[3849,7195,7196,3854,7199,7202,7203,7206,7207,7210,7211,7214],{},[3776,7197,7198],{},"Intersection type",[3856,7200,7201],{},"тип перетину",") об'єднує ",[3776,7204,7205],{},"кілька типів в один",", що має ",[3776,7208,7209],{},"всі властивості"," з усіх типів. Це логічна операція ",[3776,7212,7213],{},"ТА"," (AND) для типів:",[3869,7216,7218],{"className":3871,"code":7217,"language":3873,"meta":3874,"style":3874},"\u002F\u002F User має ВСІ властивості з Person ТА Contactable\ntype Person = {\n  name: string;\n  age: number;\n};\n\ntype Contactable = {\n  email: string;\n  phone: string;\n};\n\ntype User = Person & Contactable;\n\nlet user: User = {\n  name: \"Alice\",      \u002F\u002F з Person\n  age: 28,            \u002F\u002F з Person\n  email: \"alice@example.com\",  \u002F\u002F з Contactable\n  phone: \"+380991234567\"       \u002F\u002F з Contactable\n};\n",[3799,7219,7220,7225,7234,7245,7256,7261,7265,7274,7285,7296,7300,7304,7324,7328,7342,7355,7367,7381,7392],{"__ignoreMap":3874},[3878,7221,7222],{"class":3880,"line":3881},[3878,7223,7224],{"class":3884},"\u002F\u002F User має ВСІ властивості з Person ТА Contactable\n",[3878,7226,7227,7229,7232],{"class":3880,"line":3888},[3878,7228,6618],{"class":3891},[3878,7230,7231],{"class":3903}," Person",[3878,7233,6379],{"class":3899},[3878,7235,7236,7239,7241,7243],{"class":3880,"line":3916},[3878,7237,7238],{"class":3895},"  name",[3878,7240,3900],{"class":3899},[3878,7242,3904],{"class":3903},[3878,7244,3913],{"class":3899},[3878,7246,7247,7250,7252,7254],{"class":3880,"line":3923},[3878,7248,7249],{"class":3895},"  age",[3878,7251,3900],{"class":3899},[3878,7253,3910],{"class":3903},[3878,7255,3913],{"class":3899},[3878,7257,7258],{"class":3880,"line":3942},[3878,7259,7260],{"class":3899},"};\n",[3878,7262,7263],{"class":3880,"line":3958},[3878,7264,3920],{"emptyLinePlaceholder":3919},[3878,7266,7267,7269,7272],{"class":3880,"line":4112},[3878,7268,6618],{"class":3891},[3878,7270,7271],{"class":3903}," Contactable",[3878,7273,6379],{"class":3899},[3878,7275,7276,7279,7281,7283],{"class":3880,"line":4118},[3878,7277,7278],{"class":3895},"  email",[3878,7280,3900],{"class":3899},[3878,7282,3904],{"class":3903},[3878,7284,3913],{"class":3899},[3878,7286,7287,7290,7292,7294],{"class":3880,"line":4123},[3878,7288,7289],{"class":3895},"  phone",[3878,7291,3900],{"class":3899},[3878,7293,3904],{"class":3903},[3878,7295,3913],{"class":3899},[3878,7297,7298],{"class":3880,"line":4149},[3878,7299,7260],{"class":3899},[3878,7301,7302],{"class":3880,"line":4516},[3878,7303,3920],{"emptyLinePlaceholder":3919},[3878,7305,7306,7308,7311,7313,7316,7319,7322],{"class":3880,"line":4521},[3878,7307,6618],{"class":3891},[3878,7309,7310],{"class":3903}," User",[3878,7312,3929],{"class":3899},[3878,7314,7315],{"class":3903},"Person",[3878,7317,7318],{"class":3899}," & ",[3878,7320,7321],{"class":3903},"Contactable",[3878,7323,3913],{"class":3899},[3878,7325,7326],{"class":3880,"line":4527},[3878,7327,3920],{"emptyLinePlaceholder":3919},[3878,7329,7330,7332,7335,7337,7340],{"class":3880,"line":4532},[3878,7331,3892],{"class":3891},[3878,7333,7334],{"class":3895}," user",[3878,7336,3900],{"class":3899},[3878,7338,7339],{"class":3903},"User",[3878,7341,6379],{"class":3899},[3878,7343,7344,7347,7349,7352],{"class":3880,"line":4537},[3878,7345,7346],{"class":3895},"  name:",[3878,7348,6250],{"class":3932},[3878,7350,7351],{"class":3899},",      ",[3878,7353,7354],{"class":3884},"\u002F\u002F з Person\n",[3878,7356,7357,7360,7362,7365],{"class":3880,"line":4543},[3878,7358,7359],{"class":3895},"  age:",[3878,7361,6258],{"class":3949},[3878,7363,7364],{"class":3899},",            ",[3878,7366,7354],{"class":3884},[3878,7368,7369,7372,7375,7378],{"class":3880,"line":4548},[3878,7370,7371],{"class":3895},"  email:",[3878,7373,7374],{"class":3932}," \"alice@example.com\"",[3878,7376,7377],{"class":3899},",  ",[3878,7379,7380],{"class":3884},"\u002F\u002F з Contactable\n",[3878,7382,7383,7386,7389],{"class":3880,"line":4553},[3878,7384,7385],{"class":3895},"  phone:",[3878,7387,7388],{"class":3932}," \"+380991234567\"",[3878,7390,7391],{"class":3884},"       \u002F\u002F з Contactable\n",[3878,7393,7394],{"class":3880,"line":4558},[3878,7395,7260],{"class":3899},[3849,7397,7398,3976,7400],{},[3776,7399,3975],{},[3799,7401,7402],{},"Type1 & Type2 & Type3",[3849,7404,3982,7405,7408,7409,7412],{},[3799,7406,7407],{},"&"," (амперсанд) означає \"та\" — значення має відповідати ",[3776,7410,7411],{},"всім"," типам одночасно.",[7414,7415,7416,7432,7475],"note",{},[3849,7417,7418,7421,7422,7424,7425,7427,7428,7431],{},[3776,7419,7420],{},"Важливо:"," У цьому розділі ми вже можемо використовувати ",[3799,7423,6618],{}," псевдоніми, бо студенти дійшли до цієї теми в логічній послідовності навчання. ",[3799,7426,6618],{}," дозволяє створювати ",[3776,7429,7430],{},"іменовані типи"," для зручності:",[3869,7433,7435],{"className":3871,"code":7434,"language":3873,"meta":3874,"style":3874},"type StatusCode = 200 | 404 | 500;\ntype UserId = string | number;\n",[3799,7436,7437,7458],{"__ignoreMap":3874},[3878,7438,7439,7441,7444,7446,7448,7450,7452,7454,7456],{"class":3880,"line":3881},[3878,7440,6618],{"class":3891},[3878,7442,7443],{"class":3903}," StatusCode",[3878,7445,3929],{"class":3899},[3878,7447,5767],{"class":3949},[3878,7449,3907],{"class":3899},[3878,7451,3821],{"class":3949},[3878,7453,3907],{"class":3899},[3878,7455,5776],{"class":3949},[3878,7457,3913],{"class":3899},[3878,7459,7460,7462,7465,7467,7469,7471,7473],{"class":3880,"line":3888},[3878,7461,6618],{"class":3891},[3878,7463,7464],{"class":3903}," UserId",[3878,7466,3929],{"class":3899},[3878,7468,3904],{"class":3903},[3878,7470,3907],{"class":3899},[3878,7472,3910],{"class":3903},[3878,7474,3913],{"class":3899},[3849,7476,7477,7478,7480],{},"Детальніше про ",[3799,7479,6618],{}," aliases ви вивчите у наступних розділах.",[3844,7482,7484],{"id":7483},"intersection-types-як-множини","Intersection Types як множини",[3849,7486,7487,7488,4409],{},"Математично intersection type відповідає ",[3776,7489,7490],{},"перетину множин",[3869,7492,7494],{"className":3871,"code":7493,"language":3873,"meta":3874,"style":3874},"type A = { x: number };\ntype B = { y: string };\ntype C = A & B;  \u002F\u002F C ∩ (A ∩ B)\n\nlet value: C = { x: 42, y: \"hello\" };\n\u002F\u002F value має задовольняти ОБИДВА типи\n",[3799,7495,7496,7514,7532,7554,7558,7587],{"__ignoreMap":3874},[3878,7497,7498,7500,7503,7505,7508,7510,7512],{"class":3880,"line":3881},[3878,7499,6618],{"class":3891},[3878,7501,7502],{"class":3903}," A",[3878,7504,6244],{"class":3899},[3878,7506,7507],{"class":3895},"x",[3878,7509,3900],{"class":3899},[3878,7511,3910],{"class":3903},[3878,7513,6261],{"class":3899},[3878,7515,7516,7518,7521,7523,7526,7528,7530],{"class":3880,"line":3888},[3878,7517,6618],{"class":3891},[3878,7519,7520],{"class":3903}," B",[3878,7522,6244],{"class":3899},[3878,7524,7525],{"class":3895},"y",[3878,7527,3900],{"class":3899},[3878,7529,3904],{"class":3903},[3878,7531,6261],{"class":3899},[3878,7533,7534,7536,7539,7541,7544,7546,7549,7551],{"class":3880,"line":3916},[3878,7535,6618],{"class":3891},[3878,7537,7538],{"class":3903}," C",[3878,7540,3929],{"class":3899},[3878,7542,7543],{"class":3903},"A",[3878,7545,7318],{"class":3899},[3878,7547,7548],{"class":3903},"B",[3878,7550,3936],{"class":3899},[3878,7552,7553],{"class":3884},"\u002F\u002F C ∩ (A ∩ B)\n",[3878,7555,7556],{"class":3880,"line":3923},[3878,7557,3920],{"emptyLinePlaceholder":3919},[3878,7559,7560,7562,7564,7566,7569,7571,7574,7577,7579,7582,7585],{"class":3880,"line":3942},[3878,7561,3892],{"class":3891},[3878,7563,3896],{"class":3895},[3878,7565,3900],{"class":3899},[3878,7567,7568],{"class":3903},"C",[3878,7570,6244],{"class":3899},[3878,7572,7573],{"class":3895},"x:",[3878,7575,7576],{"class":3949}," 42",[3878,7578,3802],{"class":3899},[3878,7580,7581],{"class":3895},"y:",[3878,7583,7584],{"class":3932}," \"hello\"",[3878,7586,6261],{"class":3899},[3878,7588,7589],{"class":3880,"line":3958},[3878,7590,7591],{"class":3884},"\u002F\u002F value має задовольняти ОБИДВА типи\n",[4456,7593,7595],{"alt":7594},"Intersection type як перетин множин",[3869,7596,7598],{"className":4461,"code":7597,"language":4463,"meta":3874,"style":3874},"@startuml\nskinparam style plain\nskinparam backgroundColor #FFFFFF\n\nrectangle \"{ name: string }\" as A #DBEAFE\nrectangle \"{ age: number }\" as B #DCFCE7\n\nrectangle \"{ name: string } &\\n{ age: number }\" as Inter #FEF3C7 {\n    note bottom\n    Перетин:\n    має містити ВСІ\n    властивості з A ТА B\n    end note\n}\n\nA -down-> Inter : властивості з A\nB -down-> Inter : + властивості з B\n\nrectangle \"Результат:\\n{ name: string; age: number }\" as Result #BBF7D0\n\nInter -down-> Result\n\nnote right of Result\n  value: A & B\n  ОБОВ'ЯЗКОВО має:\n  - name: string\n  - age: number\nend note\n@enduml\n",[3799,7599,7600,7604,7608,7612,7616,7621,7626,7630,7635,7639,7644,7649,7654,7658,7662,7666,7671,7676,7680,7685,7689,7694,7698,7703,7708,7713,7718,7723,7727],{"__ignoreMap":3874},[3878,7601,7602],{"class":3880,"line":3881},[3878,7603,4470],{},[3878,7605,7606],{"class":3880,"line":3888},[3878,7607,4475],{},[3878,7609,7610],{"class":3880,"line":3916},[3878,7611,4480],{},[3878,7613,7614],{"class":3880,"line":3923},[3878,7615,3920],{"emptyLinePlaceholder":3919},[3878,7617,7618],{"class":3880,"line":3942},[3878,7619,7620],{},"rectangle \"{ name: string }\" as A #DBEAFE\n",[3878,7622,7623],{"class":3880,"line":3958},[3878,7624,7625],{},"rectangle \"{ age: number }\" as B #DCFCE7\n",[3878,7627,7628],{"class":3880,"line":4112},[3878,7629,3920],{"emptyLinePlaceholder":3919},[3878,7631,7632],{"class":3880,"line":4118},[3878,7633,7634],{},"rectangle \"{ name: string } &\\n{ age: number }\" as Inter #FEF3C7 {\n",[3878,7636,7637],{"class":3880,"line":4123},[3878,7638,4494],{},[3878,7640,7641],{"class":3880,"line":4149},[3878,7642,7643],{},"    Перетин:\n",[3878,7645,7646],{"class":3880,"line":4516},[3878,7647,7648],{},"    має містити ВСІ\n",[3878,7650,7651],{"class":3880,"line":4521},[3878,7652,7653],{},"    властивості з A ТА B\n",[3878,7655,7656],{"class":3880,"line":4527},[3878,7657,4509],{},[3878,7659,7660],{"class":3880,"line":4532},[3878,7661,4115],{},[3878,7663,7664],{"class":3880,"line":4537},[3878,7665,3920],{"emptyLinePlaceholder":3919},[3878,7667,7668],{"class":3880,"line":4543},[3878,7669,7670],{},"A -down-> Inter : властивості з A\n",[3878,7672,7673],{"class":3880,"line":4548},[3878,7674,7675],{},"B -down-> Inter : + властивості з B\n",[3878,7677,7678],{"class":3880,"line":4553},[3878,7679,3920],{"emptyLinePlaceholder":3919},[3878,7681,7682],{"class":3880,"line":4558},[3878,7683,7684],{},"rectangle \"Результат:\\n{ name: string; age: number }\" as Result #BBF7D0\n",[3878,7686,7687],{"class":3880,"line":4564},[3878,7688,3920],{"emptyLinePlaceholder":3919},[3878,7690,7691],{"class":3880,"line":4569},[3878,7692,7693],{},"Inter -down-> Result\n",[3878,7695,7696],{"class":3880,"line":4575},[3878,7697,3920],{"emptyLinePlaceholder":3919},[3878,7699,7700],{"class":3880,"line":4581},[3878,7701,7702],{},"note right of Result\n",[3878,7704,7705],{"class":3880,"line":4587},[3878,7706,7707],{},"  value: A & B\n",[3878,7709,7710],{"class":3880,"line":4592},[3878,7711,7712],{},"  ОБОВ'ЯЗКОВО має:\n",[3878,7714,7715],{"class":3880,"line":4597},[3878,7716,7717],{},"  - name: string\n",[3878,7719,7720],{"class":3880,"line":4602},[3878,7721,7722],{},"  - age: number\n",[3878,7724,7725],{"class":3880,"line":4608},[3878,7726,4646],{},[3878,7728,7729],{"class":3880,"line":4614},[3878,7730,4652],{},[3844,7732,7734],{"id":7733},"комбінування-обєктних-типів","Комбінування об'єктних типів",[3849,7736,7737,7738,7741],{},"Intersection types найчастіше використовують для ",[3776,7739,7740],{},"розширення"," об'єктних типів:",[3869,7743,7745],{"className":3871,"code":7744,"language":3873,"meta":3874,"style":3874},"type Timestamped = {\n  createdAt: Date;\n  updatedAt: Date;\n};\n\ntype WithId = {\n  id: string;\n};\n\ntype User = {\n  name: string;\n  email: string;\n};\n\n\u002F\u002F Комбінуємо всі три типи\ntype UserEntity = User & Timestamped & WithId;\n\nlet user: UserEntity = {\n  id: \"user_123\",\n  name: \"Alice\",\n  email: \"alice@example.com\",\n  createdAt: new Date(),\n  updatedAt: new Date()\n};\n",[3799,7746,7747,7756,7768,7779,7783,7787,7796,7807,7811,7815,7823,7833,7843,7847,7851,7856,7879,7883,7896,7906,7914,7922,7936,7948],{"__ignoreMap":3874},[3878,7748,7749,7751,7754],{"class":3880,"line":3881},[3878,7750,6618],{"class":3891},[3878,7752,7753],{"class":3903}," Timestamped",[3878,7755,6379],{"class":3899},[3878,7757,7758,7761,7763,7766],{"class":3880,"line":3888},[3878,7759,7760],{"class":3895},"  createdAt",[3878,7762,3900],{"class":3899},[3878,7764,7765],{"class":3903},"Date",[3878,7767,3913],{"class":3899},[3878,7769,7770,7773,7775,7777],{"class":3880,"line":3916},[3878,7771,7772],{"class":3895},"  updatedAt",[3878,7774,3900],{"class":3899},[3878,7776,7765],{"class":3903},[3878,7778,3913],{"class":3899},[3878,7780,7781],{"class":3880,"line":3923},[3878,7782,7260],{"class":3899},[3878,7784,7785],{"class":3880,"line":3942},[3878,7786,3920],{"emptyLinePlaceholder":3919},[3878,7788,7789,7791,7794],{"class":3880,"line":3958},[3878,7790,6618],{"class":3891},[3878,7792,7793],{"class":3903}," WithId",[3878,7795,6379],{"class":3899},[3878,7797,7798,7801,7803,7805],{"class":3880,"line":4112},[3878,7799,7800],{"class":3895},"  id",[3878,7802,3900],{"class":3899},[3878,7804,3904],{"class":3903},[3878,7806,3913],{"class":3899},[3878,7808,7809],{"class":3880,"line":4118},[3878,7810,7260],{"class":3899},[3878,7812,7813],{"class":3880,"line":4123},[3878,7814,3920],{"emptyLinePlaceholder":3919},[3878,7816,7817,7819,7821],{"class":3880,"line":4149},[3878,7818,6618],{"class":3891},[3878,7820,7310],{"class":3903},[3878,7822,6379],{"class":3899},[3878,7824,7825,7827,7829,7831],{"class":3880,"line":4516},[3878,7826,7238],{"class":3895},[3878,7828,3900],{"class":3899},[3878,7830,3904],{"class":3903},[3878,7832,3913],{"class":3899},[3878,7834,7835,7837,7839,7841],{"class":3880,"line":4521},[3878,7836,7278],{"class":3895},[3878,7838,3900],{"class":3899},[3878,7840,3904],{"class":3903},[3878,7842,3913],{"class":3899},[3878,7844,7845],{"class":3880,"line":4527},[3878,7846,7260],{"class":3899},[3878,7848,7849],{"class":3880,"line":4532},[3878,7850,3920],{"emptyLinePlaceholder":3919},[3878,7852,7853],{"class":3880,"line":4537},[3878,7854,7855],{"class":3884},"\u002F\u002F Комбінуємо всі три типи\n",[3878,7857,7858,7860,7863,7865,7867,7869,7872,7874,7877],{"class":3880,"line":4543},[3878,7859,6618],{"class":3891},[3878,7861,7862],{"class":3903}," UserEntity",[3878,7864,3929],{"class":3899},[3878,7866,7339],{"class":3903},[3878,7868,7318],{"class":3899},[3878,7870,7871],{"class":3903},"Timestamped",[3878,7873,7318],{"class":3899},[3878,7875,7876],{"class":3903},"WithId",[3878,7878,3913],{"class":3899},[3878,7880,7881],{"class":3880,"line":4548},[3878,7882,3920],{"emptyLinePlaceholder":3919},[3878,7884,7885,7887,7889,7891,7894],{"class":3880,"line":4553},[3878,7886,3892],{"class":3891},[3878,7888,7334],{"class":3895},[3878,7890,3900],{"class":3899},[3878,7892,7893],{"class":3903},"UserEntity",[3878,7895,6379],{"class":3899},[3878,7897,7898,7901,7904],{"class":3880,"line":4558},[3878,7899,7900],{"class":3895},"  id:",[3878,7902,7903],{"class":3932}," \"user_123\"",[3878,7905,5500],{"class":3899},[3878,7907,7908,7910,7912],{"class":3880,"line":4564},[3878,7909,7346],{"class":3895},[3878,7911,6250],{"class":3932},[3878,7913,5500],{"class":3899},[3878,7915,7916,7918,7920],{"class":3880,"line":4569},[3878,7917,7371],{"class":3895},[3878,7919,7374],{"class":3932},[3878,7921,5500],{"class":3899},[3878,7923,7924,7927,7930,7933],{"class":3880,"line":4575},[3878,7925,7926],{"class":3895},"  createdAt:",[3878,7928,7929],{"class":3891}," new",[3878,7931,7932],{"class":4015}," Date",[3878,7934,7935],{"class":3899},"(),\n",[3878,7937,7938,7941,7943,7945],{"class":3880,"line":4581},[3878,7939,7940],{"class":3895},"  updatedAt:",[3878,7942,7929],{"class":3891},[3878,7944,7932],{"class":4015},[3878,7946,7947],{"class":3899},"()\n",[3878,7949,7950],{"class":3880,"line":4587},[3878,7951,7260],{"class":3899},[3849,7953,7954,7957],{},[3776,7955,7956],{},"Практична користь:"," DRY (Don't Repeat Yourself) — уникайте дублювання властивостей.",[3844,7959,7961],{"id":7960},"intersection-примітивних-типів","Intersection примітивних типів",[3849,7963,7964,7965,7968,7969,4409],{},"Intersection примітивних типів ",[3776,7966,7967],{},"майже завжди"," дає ",[3799,7970,7971],{},"never",[3869,7973,7975],{"className":3871,"code":7974,"language":3873,"meta":3874,"style":3874},"\u002F\u002F string & number — неможливий тип\ntype Impossible = string & number;  \u002F\u002F never\n\nlet value: Impossible;\n\u002F\u002F Немає значення, що одночасно є string ТА number!\n",[3799,7976,7977,7982,8002,8006,8019],{"__ignoreMap":3874},[3878,7978,7979],{"class":3880,"line":3881},[3878,7980,7981],{"class":3884},"\u002F\u002F string & number — неможливий тип\n",[3878,7983,7984,7986,7989,7991,7993,7995,7997,7999],{"class":3880,"line":3888},[3878,7985,6618],{"class":3891},[3878,7987,7988],{"class":3903}," Impossible",[3878,7990,3929],{"class":3899},[3878,7992,3904],{"class":3903},[3878,7994,7318],{"class":3899},[3878,7996,3910],{"class":3903},[3878,7998,3936],{"class":3899},[3878,8000,8001],{"class":3884},"\u002F\u002F never\n",[3878,8003,8004],{"class":3880,"line":3916},[3878,8005,3920],{"emptyLinePlaceholder":3919},[3878,8007,8008,8010,8012,8014,8017],{"class":3880,"line":3923},[3878,8009,3892],{"class":3891},[3878,8011,3896],{"class":3895},[3878,8013,3900],{"class":3899},[3878,8015,8016],{"class":3903},"Impossible",[3878,8018,3913],{"class":3899},[3878,8020,8021],{"class":3880,"line":3942},[3878,8022,8023],{"class":3884},"\u002F\u002F Немає значення, що одночасно є string ТА number!\n",[3849,8025,8026,8032],{},[3776,8027,8028,8029,8031],{},"Чому ",[3799,8030,7971],{},"?"," Немає жодного значення, що належить ОБОМ множинам одночасно:",[3869,8034,8036],{"className":3871,"code":8035,"language":3873,"meta":3874,"style":3874},"type A = string;    \u002F\u002F множина всіх рядків\ntype B = number;    \u002F\u002F множина всіх чисел\ntype C = A & B;     \u002F\u002F порожня множина (перетин рядків та чисел порожній)\n",[3799,8037,8038,8053,8068],{"__ignoreMap":3874},[3878,8039,8040,8042,8044,8046,8048,8050],{"class":3880,"line":3881},[3878,8041,6618],{"class":3891},[3878,8043,7502],{"class":3903},[3878,8045,3929],{"class":3899},[3878,8047,3904],{"class":3903},[3878,8049,4708],{"class":3899},[3878,8051,8052],{"class":3884},"\u002F\u002F множина всіх рядків\n",[3878,8054,8055,8057,8059,8061,8063,8065],{"class":3880,"line":3888},[3878,8056,6618],{"class":3891},[3878,8058,7520],{"class":3903},[3878,8060,3929],{"class":3899},[3878,8062,3910],{"class":3903},[3878,8064,4708],{"class":3899},[3878,8066,8067],{"class":3884},"\u002F\u002F множина всіх чисел\n",[3878,8069,8070,8072,8074,8076,8078,8080,8082,8084],{"class":3880,"line":3916},[3878,8071,6618],{"class":3891},[3878,8073,7538],{"class":3903},[3878,8075,3929],{"class":3899},[3878,8077,7543],{"class":3903},[3878,8079,7318],{"class":3899},[3878,8081,7548],{"class":3903},[3878,8083,3967],{"class":3899},[3878,8085,8086],{"class":3884},"\u002F\u002F порожня множина (перетин рядків та чисел порожній)\n",[8088,8089,8090,8101,8178],"warning",{},[3849,8091,8092,8095,8096,8098,8099,4181],{},[3776,8093,8094],{},"Пастка:"," Не плутайте union (",[3799,8097,3985],{},") та intersection (",[3799,8100,7407],{},[3869,8102,8104],{"className":3871,"code":8103,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Union: значення може бути string АБО number\nlet value1: string | number = \"hello\";  \u002F\u002F OK\nvalue1 = 42;                            \u002F\u002F OK\n\n\u002F\u002F Intersection: значення має бути string ТА number одночасно\nlet value2: string & number;            \u002F\u002F never (неможливо!)\n",[3799,8105,8106,8111,8134,8148,8152,8157],{"__ignoreMap":3874},[3878,8107,8108],{"class":3880,"line":3881},[3878,8109,8110],{"class":3884},"\u002F\u002F Union: значення може бути string АБО number\n",[3878,8112,8113,8115,8118,8120,8122,8124,8126,8128,8130,8132],{"class":3880,"line":3888},[3878,8114,3892],{"class":3891},[3878,8116,8117],{"class":3895}," value1",[3878,8119,3900],{"class":3899},[3878,8121,3904],{"class":3903},[3878,8123,3907],{"class":3899},[3878,8125,3910],{"class":3903},[3878,8127,3929],{"class":3899},[3878,8129,3933],{"class":3932},[3878,8131,3936],{"class":3899},[3878,8133,3939],{"class":3884},[3878,8135,8136,8139,8141,8143,8146],{"class":3880,"line":3916},[3878,8137,8138],{"class":3895},"value1",[3878,8140,3929],{"class":3899},[3878,8142,3950],{"class":3949},[3878,8144,8145],{"class":3899},";                            ",[3878,8147,3939],{"class":3884},[3878,8149,8150],{"class":3880,"line":3923},[3878,8151,3920],{"emptyLinePlaceholder":3919},[3878,8153,8154],{"class":3880,"line":3942},[3878,8155,8156],{"class":3884},"\u002F\u002F Intersection: значення має бути string ТА number одночасно\n",[3878,8158,8159,8161,8164,8166,8168,8170,8172,8175],{"class":3880,"line":3958},[3878,8160,3892],{"class":3891},[3878,8162,8163],{"class":3895}," value2",[3878,8165,3900],{"class":3899},[3878,8167,3904],{"class":3903},[3878,8169,7318],{"class":3899},[3878,8171,3910],{"class":3903},[3878,8173,8174],{"class":3899},";            ",[3878,8176,8177],{"class":3884},"\u002F\u002F never (неможливо!)\n",[3849,8179,8180,8181,8184,8185,4069],{},"Для примітивних типів використовуйте ",[3776,8182,8183],{},"union",", для об'єктних — ",[3776,8186,8187],{},"intersection",[3836,8189],{},[3839,8191,8193],{"id":8192},"union-vs-intersection-різниця-та-застосування","Union vs Intersection: різниця та застосування",[3844,8195,8197],{"id":8196},"концептуальна-різниця","Концептуальна різниця",[3849,8199,8200,8206],{},[3776,8201,8202,8203,8205],{},"Union (",[3799,8204,3985],{},")"," — \"АБО\":",[3746,8208,8209,8216,8222],{},[3749,8210,8211,8212,8215],{},"Значення може бути ",[3776,8213,8214],{},"одним з"," типів",[3749,8217,8218,8221],{},[3776,8219,8220],{},"Розширює"," множину допустимих значень",[3749,8223,8224,8225,8227],{},"Можна використовувати лише ",[3776,8226,5000],{}," властивості",[3849,8229,8230,8235],{},[3776,8231,8232,8233,8205],{},"Intersection (",[3799,8234,7407],{}," — \"ТА\":",[3746,8237,8238,8245,8251],{},[3749,8239,8240,8241,8244],{},"Значення має задовольняти ",[3776,8242,8243],{},"всі"," типи",[3749,8246,8247,8250],{},[3776,8248,8249],{},"Звужує"," множину (для об'єктів додає властивості)",[3749,8252,8253,8254,8256],{},"Можна використовувати ",[3776,8255,8243],{}," властивості з усіх типів",[4456,8258,8260],{"alt":8259},"Порівняння Union та Intersection",[3869,8261,8263],{"className":4461,"code":8262,"language":4463,"meta":3874,"style":3874},"@startuml\nskinparam style plain\nskinparam backgroundColor #FFFFFF\n\nrectangle \"Union (АБО)\" as Union #FCA5A5 {\n    rectangle \"string | number\" as U1 {\n        note bottom\n        Значення може бути:\n        - \"hello\" (string)\n        - 42 (number)\n        \n        Доступні лише спільні властивості:\n        - toString()\n        end note\n    }\n}\n\nrectangle \"Intersection (ТА)\" as Inter #86EFAC {\n    rectangle \"{ x: number } &\\n{ y: string }\" as I1 {\n        note bottom\n        Значення має містити:\n        - x: number (обов'язково)\n        - y: string (обов'язково)\n        \n        Доступні всі властивості:\n        - x та y\n        end note\n    }\n}\n\nnote right of Union\n  Використання:\n  - Різні можливі типи\n  - Опціональність (T | null)\n  - Варіанти значень\nend note\n\nnote right of Inter\n  Використання:\n  - Комбінування об'єктних типів\n  - Розширення типів\n  - Міксини (mixins)\nend note\n@enduml\n",[3799,8264,8265,8269,8273,8277,8281,8286,8291,8296,8301,8306,8311,8316,8321,8326,8331,8336,8340,8344,8349,8354,8358,8363,8368,8373,8377,8382,8387,8391,8395,8399,8403,8407,8412,8417,8422,8427,8432,8437,8443,8448,8454,8460,8466,8471],{"__ignoreMap":3874},[3878,8266,8267],{"class":3880,"line":3881},[3878,8268,4470],{},[3878,8270,8271],{"class":3880,"line":3888},[3878,8272,4475],{},[3878,8274,8275],{"class":3880,"line":3916},[3878,8276,4480],{},[3878,8278,8279],{"class":3880,"line":3923},[3878,8280,3920],{"emptyLinePlaceholder":3919},[3878,8282,8283],{"class":3880,"line":3942},[3878,8284,8285],{},"rectangle \"Union (АБО)\" as Union #FCA5A5 {\n",[3878,8287,8288],{"class":3880,"line":3958},[3878,8289,8290],{},"    rectangle \"string | number\" as U1 {\n",[3878,8292,8293],{"class":3880,"line":4112},[3878,8294,8295],{},"        note bottom\n",[3878,8297,8298],{"class":3880,"line":4118},[3878,8299,8300],{},"        Значення може бути:\n",[3878,8302,8303],{"class":3880,"line":4123},[3878,8304,8305],{},"        - \"hello\" (string)\n",[3878,8307,8308],{"class":3880,"line":4149},[3878,8309,8310],{},"        - 42 (number)\n",[3878,8312,8313],{"class":3880,"line":4516},[3878,8314,8315],{},"        \n",[3878,8317,8318],{"class":3880,"line":4521},[3878,8319,8320],{},"        Доступні лише спільні властивості:\n",[3878,8322,8323],{"class":3880,"line":4527},[3878,8324,8325],{},"        - toString()\n",[3878,8327,8328],{"class":3880,"line":4532},[3878,8329,8330],{},"        end note\n",[3878,8332,8333],{"class":3880,"line":4537},[3878,8334,8335],{},"    }\n",[3878,8337,8338],{"class":3880,"line":4543},[3878,8339,4115],{},[3878,8341,8342],{"class":3880,"line":4548},[3878,8343,3920],{"emptyLinePlaceholder":3919},[3878,8345,8346],{"class":3880,"line":4553},[3878,8347,8348],{},"rectangle \"Intersection (ТА)\" as Inter #86EFAC {\n",[3878,8350,8351],{"class":3880,"line":4558},[3878,8352,8353],{},"    rectangle \"{ x: number } &\\n{ y: string }\" as I1 {\n",[3878,8355,8356],{"class":3880,"line":4564},[3878,8357,8295],{},[3878,8359,8360],{"class":3880,"line":4569},[3878,8361,8362],{},"        Значення має містити:\n",[3878,8364,8365],{"class":3880,"line":4575},[3878,8366,8367],{},"        - x: number (обов'язково)\n",[3878,8369,8370],{"class":3880,"line":4581},[3878,8371,8372],{},"        - y: string (обов'язково)\n",[3878,8374,8375],{"class":3880,"line":4587},[3878,8376,8315],{},[3878,8378,8379],{"class":3880,"line":4592},[3878,8380,8381],{},"        Доступні всі властивості:\n",[3878,8383,8384],{"class":3880,"line":4597},[3878,8385,8386],{},"        - x та y\n",[3878,8388,8389],{"class":3880,"line":4602},[3878,8390,8330],{},[3878,8392,8393],{"class":3880,"line":4608},[3878,8394,8335],{},[3878,8396,8397],{"class":3880,"line":4614},[3878,8398,4115],{},[3878,8400,8401],{"class":3880,"line":4619},[3878,8402,3920],{"emptyLinePlaceholder":3919},[3878,8404,8405],{"class":3880,"line":4625},[3878,8406,4622],{},[3878,8408,8409],{"class":3880,"line":4631},[3878,8410,8411],{},"  Використання:\n",[3878,8413,8414],{"class":3880,"line":4637},[3878,8415,8416],{},"  - Різні можливі типи\n",[3878,8418,8419],{"class":3880,"line":4643},[3878,8420,8421],{},"  - Опціональність (T | null)\n",[3878,8423,8424],{"class":3880,"line":4649},[3878,8425,8426],{},"  - Варіанти значень\n",[3878,8428,8430],{"class":3880,"line":8429},36,[3878,8431,4646],{},[3878,8433,8435],{"class":3880,"line":8434},37,[3878,8436,3920],{"emptyLinePlaceholder":3919},[3878,8438,8440],{"class":3880,"line":8439},38,[3878,8441,8442],{},"note right of Inter\n",[3878,8444,8446],{"class":3880,"line":8445},39,[3878,8447,8411],{},[3878,8449,8451],{"class":3880,"line":8450},40,[3878,8452,8453],{},"  - Комбінування об'єктних типів\n",[3878,8455,8457],{"class":3880,"line":8456},41,[3878,8458,8459],{},"  - Розширення типів\n",[3878,8461,8463],{"class":3880,"line":8462},42,[3878,8464,8465],{},"  - Міксини (mixins)\n",[3878,8467,8469],{"class":3880,"line":8468},43,[3878,8470,4646],{},[3878,8472,8474],{"class":3880,"line":8473},44,[3878,8475,4652],{},[3844,8477,8479],{"id":8478},"таблиця-порівняння","Таблиця порівняння",[8481,8482,8483,8503],"table",{},[8484,8485,8486],"thead",{},[8487,8488,8489,8493,8498],"tr",{},[8490,8491,8492],"th",{},"Аспект",[8490,8494,8202,8495,8205],{},[3799,8496,8497],{},"A | B",[8490,8499,8232,8500,8205],{},[3799,8501,8502],{},"A & B",[8504,8505,8506,8520,8533,8546,8559,8577,8590],"tbody",{},[8487,8507,8508,8514,8517],{},[8509,8510,8511],"td",{},[3776,8512,8513],{},"Логіка",[8509,8515,8516],{},"АБО (OR)",[8509,8518,8519],{},"ТА (AND)",[8487,8521,8522,8527,8530],{},[8509,8523,8524],{},[3776,8525,8526],{},"Значення",[8509,8528,8529],{},"Одне з A або B",[8509,8531,8532],{},"Має задовольняти A і B",[8487,8534,8535,8540,8543],{},[8509,8536,8537],{},[3776,8538,8539],{},"Множини",[8509,8541,8542],{},"Об'єднання (A ∪ B)",[8509,8544,8545],{},"Перетин (A ∩ B)",[8487,8547,8548,8553,8556],{},[8509,8549,8550],{},[3776,8551,8552],{},"Доступні властивості",[8509,8554,8555],{},"Лише спільні",[8509,8557,8558],{},"Всі з A та B",[8487,8560,8561,8566,8572],{},[8509,8562,8563],{},[3776,8564,8565],{},"Примітивні типи",[8509,8567,8568,8569,8205],{},"Розширює (",[3799,8570,8571],{},"string | number",[8509,8573,8574,8575],{},"Дає ",[3799,8576,7971],{},[8487,8578,8579,8584,8587],{},[8509,8580,8581],{},[3776,8582,8583],{},"Об'єктні типи",[8509,8585,8586],{},"Варіанти структур",[8509,8588,8589],{},"Комбінування властивостей",[8487,8591,8592,8597,8600],{},[8509,8593,8594],{},[3776,8595,8596],{},"Type narrowing",[8509,8598,8599],{},"Потрібен (через type guards)",[8509,8601,8602],{},"Не потрібен (всі властивості доступні)",[3844,8604,8606],{"id":8605},"коли-використовувати-union","Коли використовувати Union",[3849,8608,8609],{},[3776,8610,8611],{},"Використовуйте Union, коли:",[8613,8614,8615],"ol",{},[3749,8616,8617,8618,4409],{},"Значення може мати ",[3776,8619,8620],{},"різні типи",[3869,8622,8624],{"className":3871,"code":8623,"language":3873,"meta":3874,"style":3874},"function format(value: string | number): string {\n  return String(value);\n}\n",[3799,8625,8626,8651,8664],{"__ignoreMap":3874},[3878,8627,8628,8630,8633,8635,8637,8639,8641,8643,8645,8647,8649],{"class":3880,"line":3881},[3878,8629,4012],{"class":3891},[3878,8631,8632],{"class":4015}," format",[3878,8634,4019],{"class":3899},[3878,8636,3926],{"class":3895},[3878,8638,3900],{"class":3899},[3878,8640,3904],{"class":3903},[3878,8642,3907],{"class":3899},[3878,8644,3910],{"class":3903},[3878,8646,4032],{"class":3899},[3878,8648,3904],{"class":3903},[3878,8650,4037],{"class":3899},[3878,8652,8653,8655,8658,8660,8662],{"class":3880,"line":3888},[3878,8654,4335],{"class":4042},[3878,8656,8657],{"class":4015}," String",[3878,8659,4019],{"class":3899},[3878,8661,3926],{"class":3895},[3878,8663,4104],{"class":3899},[3878,8665,8666],{"class":3880,"line":3916},[3878,8667,4115],{"class":3899},[8613,8669,8670],{"start":3888},[3749,8671,8211,8672,4409],{},[3776,8673,8674],{},"відсутнє",[3869,8676,8678],{"className":3871,"code":8677,"language":3873,"meta":3874,"style":3874},"let username: string | null;\nlet age: number | undefined;\n",[3799,8679,8680,8696],{"__ignoreMap":3874},[3878,8681,8682,8684,8686,8688,8690,8692,8694],{"class":3880,"line":3881},[3878,8683,3892],{"class":3891},[3878,8685,4193],{"class":3895},[3878,8687,3900],{"class":3899},[3878,8689,3904],{"class":3903},[3878,8691,3907],{"class":3899},[3878,8693,4177],{"class":3903},[3878,8695,3913],{"class":3899},[3878,8697,8698,8700,8703,8705,8707,8709,8711],{"class":3880,"line":3888},[3878,8699,3892],{"class":3891},[3878,8701,8702],{"class":3895}," age",[3878,8704,3900],{"class":3899},[3878,8706,3910],{"class":3903},[3878,8708,3907],{"class":3899},[3878,8710,4180],{"class":3903},[3878,8712,3913],{"class":3899},[8613,8714,8715],{"start":3916},[3749,8716,8717,8718,3831,8721,4409],{},"Моделюєте ",[3776,8719,8720],{},"варіанти",[3776,8722,8723],{},"стани",[3869,8725,8727],{"className":3871,"code":8726,"language":3873,"meta":3874,"style":3874},"type Status = \"idle\" | \"loading\" | \"success\" | \"error\";\n",[3799,8728,8729],{"__ignoreMap":3874},[3878,8730,8731,8733,8735,8737,8740,8742,8744,8746,8748,8750,8752],{"class":3880,"line":3881},[3878,8732,6618],{"class":3891},[3878,8734,6566],{"class":3903},[3878,8736,3929],{"class":3899},[3878,8738,8739],{"class":3932},"\"idle\"",[3878,8741,3907],{"class":3899},[3878,8743,4835],{"class":3932},[3878,8745,3907],{"class":3899},[3878,8747,3801],{"class":3932},[3878,8749,3907],{"class":3899},[3878,8751,3805],{"class":3932},[3878,8753,3913],{"class":3899},[8613,8755,8756],{"start":3923},[3749,8757,8758],{},"Discriminated unions для складних варіантів:",[3869,8760,8762],{"className":3871,"code":8761,"language":3873,"meta":3874,"style":3874},"type Shape =\n  | { kind: \"circle\"; radius: number }\n  | { kind: \"square\"; side: number };\n",[3799,8763,8764,8774,8800],{"__ignoreMap":3874},[3878,8765,8766,8768,8771],{"class":3880,"line":3881},[3878,8767,6618],{"class":3891},[3878,8769,8770],{"class":3903}," Shape",[3878,8772,8773],{"class":3899}," =\n",[3878,8775,8776,8779,8782,8784,8787,8790,8793,8795,8797],{"class":3880,"line":3888},[3878,8777,8778],{"class":3899},"  | { ",[3878,8780,8781],{"class":3895},"kind",[3878,8783,3900],{"class":3899},[3878,8785,8786],{"class":3932},"\"circle\"",[3878,8788,8789],{"class":3899},"; ",[3878,8791,8792],{"class":3895},"radius",[3878,8794,3900],{"class":3899},[3878,8796,3910],{"class":3903},[3878,8798,8799],{"class":3899}," }\n",[3878,8801,8802,8804,8806,8808,8811,8813,8816,8818,8820],{"class":3880,"line":3916},[3878,8803,8778],{"class":3899},[3878,8805,8781],{"class":3895},[3878,8807,3900],{"class":3899},[3878,8809,8810],{"class":3932},"\"square\"",[3878,8812,8789],{"class":3899},[3878,8814,8815],{"class":3895},"side",[3878,8817,3900],{"class":3899},[3878,8819,3910],{"class":3903},[3878,8821,6261],{"class":3899},[3844,8823,8825],{"id":8824},"коли-використовувати-intersection","Коли використовувати Intersection",[3849,8827,8828],{},[3776,8829,8830],{},"Використовуйте Intersection, коли:",[8613,8832,8833],{},[3749,8834,8835,4409],{},[3776,8836,8837],{},"Комбінуєте кілька об'єктних типів",[3869,8839,8841],{"className":3871,"code":8840,"language":3873,"meta":3874,"style":3874},"type Person = { name: string; age: number };\ntype Employee = { id: string; salary: number };\ntype EmployeePerson = Person & Employee;\n",[3799,8842,8843,8868,8895],{"__ignoreMap":3874},[3878,8844,8845,8847,8849,8851,8853,8855,8857,8859,8862,8864,8866],{"class":3880,"line":3881},[3878,8846,6618],{"class":3891},[3878,8848,7231],{"class":3903},[3878,8850,6244],{"class":3899},[3878,8852,6313],{"class":3895},[3878,8854,3900],{"class":3899},[3878,8856,3904],{"class":3903},[3878,8858,8789],{"class":3899},[3878,8860,8861],{"class":3895},"age",[3878,8863,3900],{"class":3899},[3878,8865,3910],{"class":3903},[3878,8867,6261],{"class":3899},[3878,8869,8870,8872,8875,8877,8880,8882,8884,8886,8889,8891,8893],{"class":3880,"line":3888},[3878,8871,6618],{"class":3891},[3878,8873,8874],{"class":3903}," Employee",[3878,8876,6244],{"class":3899},[3878,8878,8879],{"class":3895},"id",[3878,8881,3900],{"class":3899},[3878,8883,3904],{"class":3903},[3878,8885,8789],{"class":3899},[3878,8887,8888],{"class":3895},"salary",[3878,8890,3900],{"class":3899},[3878,8892,3910],{"class":3903},[3878,8894,6261],{"class":3899},[3878,8896,8897,8899,8902,8904,8906,8908,8911],{"class":3880,"line":3916},[3878,8898,6618],{"class":3891},[3878,8900,8901],{"class":3903}," EmployeePerson",[3878,8903,3929],{"class":3899},[3878,8905,7315],{"class":3903},[3878,8907,7318],{"class":3899},[3878,8909,8910],{"class":3903},"Employee",[3878,8912,3913],{"class":3899},[8613,8914,8915],{"start":3888},[3749,8916,8917,4409],{},[3776,8918,8919],{},"Розширюєте існуючий тип",[3869,8921,8923],{"className":3871,"code":8922,"language":3873,"meta":3874,"style":3874},"type Timestamped = { createdAt: Date };\ntype User = { name: string } & Timestamped;\n",[3799,8924,8925,8942],{"__ignoreMap":3874},[3878,8926,8927,8929,8931,8933,8936,8938,8940],{"class":3880,"line":3881},[3878,8928,6618],{"class":3891},[3878,8930,7753],{"class":3903},[3878,8932,6244],{"class":3899},[3878,8934,8935],{"class":3895},"createdAt",[3878,8937,3900],{"class":3899},[3878,8939,7765],{"class":3903},[3878,8941,6261],{"class":3899},[3878,8943,8944,8946,8948,8950,8952,8954,8956,8959,8961],{"class":3880,"line":3888},[3878,8945,6618],{"class":3891},[3878,8947,7310],{"class":3903},[3878,8949,6244],{"class":3899},[3878,8951,6313],{"class":3895},[3878,8953,3900],{"class":3899},[3878,8955,3904],{"class":3903},[3878,8957,8958],{"class":3899}," } & ",[3878,8960,7871],{"class":3903},[3878,8962,3913],{"class":3899},[8613,8964,8965],{"start":3916},[3749,8966,8967,3854,8970,4181],{},[3776,8968,8969],{},"Міксини",[3856,8971,8972],{},"mixins",[3869,8974,8976],{"className":3871,"code":8975,"language":3873,"meta":3874,"style":3874},"type Serializable = { toJSON: () => string };\ntype Comparable = { compareTo: (other: unknown) => number };\ntype Entity = Serializable & Comparable & { id: string };\n",[3799,8977,8978,9001,9033],{"__ignoreMap":3874},[3878,8979,8980,8982,8985,8987,8990,8993,8996,8999],{"class":3880,"line":3881},[3878,8981,6618],{"class":3891},[3878,8983,8984],{"class":3903}," Serializable",[3878,8986,6244],{"class":3899},[3878,8988,8989],{"class":4015},"toJSON",[3878,8991,8992],{"class":3899},": () ",[3878,8994,8995],{"class":3891},"=>",[3878,8997,8998],{"class":3903}," string",[3878,9000,6261],{"class":3899},[3878,9002,9003,9005,9008,9010,9013,9015,9018,9020,9023,9026,9028,9031],{"class":3880,"line":3888},[3878,9004,6618],{"class":3891},[3878,9006,9007],{"class":3903}," Comparable",[3878,9009,6244],{"class":3899},[3878,9011,9012],{"class":4015},"compareTo",[3878,9014,7005],{"class":3899},[3878,9016,9017],{"class":3895},"other",[3878,9019,3900],{"class":3899},[3878,9021,9022],{"class":3903},"unknown",[3878,9024,9025],{"class":3899},") ",[3878,9027,8995],{"class":3891},[3878,9029,9030],{"class":3903}," number",[3878,9032,6261],{"class":3899},[3878,9034,9035,9037,9040,9042,9045,9047,9050,9053,9055,9057,9059],{"class":3880,"line":3916},[3878,9036,6618],{"class":3891},[3878,9038,9039],{"class":3903}," Entity",[3878,9041,3929],{"class":3899},[3878,9043,9044],{"class":3903},"Serializable",[3878,9046,7318],{"class":3899},[3878,9048,9049],{"class":3903},"Comparable",[3878,9051,9052],{"class":3899}," & { ",[3878,9054,8879],{"class":3895},[3878,9056,3900],{"class":3899},[3878,9058,3904],{"class":3903},[3878,9060,6261],{"class":3899},[3836,9062],{},[3839,9064,9066],{"id":9065},"комбінування-union-intersection-та-literals","Комбінування Union, Intersection та Literals",[3844,9068,9070],{"id":9069},"складні-комбінації-типів","Складні комбінації типів",[3849,9072,9073],{},"Ви можете комбінувати всі три концепції для створення точних типів:",[3869,9075,9077],{"className":3871,"code":9076,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Літерали + Union\ntype HttpMethod = \"GET\" | \"POST\" | \"PUT\" | \"DELETE\";\n\n\u002F\u002F Об'єктні типи + Intersection\ntype WithId = { id: string };\ntype WithTimestamp = { timestamp: Date };\ntype Entity = WithId & WithTimestamp;\n\n\u002F\u002F Union об'єктних типів з Intersection\ntype ApiResponse\u003CT> =\n  | ({ status: \"success\" } & { data: T })\n  | ({ status: \"error\" } & { error: string });\n",[3799,9078,9079,9084,9110,9114,9119,9135,9153,9170,9174,9179,9195,9219],{"__ignoreMap":3874},[3878,9080,9081],{"class":3880,"line":3881},[3878,9082,9083],{"class":3884},"\u002F\u002F Літерали + Union\n",[3878,9085,9086,9088,9091,9093,9095,9097,9099,9101,9103,9105,9108],{"class":3880,"line":3888},[3878,9087,6618],{"class":3891},[3878,9089,9090],{"class":3903}," HttpMethod",[3878,9092,3929],{"class":3899},[3878,9094,5510],{"class":3932},[3878,9096,3907],{"class":3899},[3878,9098,5515],{"class":3932},[3878,9100,3907],{"class":3899},[3878,9102,5520],{"class":3932},[3878,9104,3907],{"class":3899},[3878,9106,9107],{"class":3932},"\"DELETE\"",[3878,9109,3913],{"class":3899},[3878,9111,9112],{"class":3880,"line":3916},[3878,9113,3920],{"emptyLinePlaceholder":3919},[3878,9115,9116],{"class":3880,"line":3923},[3878,9117,9118],{"class":3884},"\u002F\u002F Об'єктні типи + Intersection\n",[3878,9120,9121,9123,9125,9127,9129,9131,9133],{"class":3880,"line":3942},[3878,9122,6618],{"class":3891},[3878,9124,7793],{"class":3903},[3878,9126,6244],{"class":3899},[3878,9128,8879],{"class":3895},[3878,9130,3900],{"class":3899},[3878,9132,3904],{"class":3903},[3878,9134,6261],{"class":3899},[3878,9136,9137,9139,9142,9144,9147,9149,9151],{"class":3880,"line":3958},[3878,9138,6618],{"class":3891},[3878,9140,9141],{"class":3903}," WithTimestamp",[3878,9143,6244],{"class":3899},[3878,9145,9146],{"class":3895},"timestamp",[3878,9148,3900],{"class":3899},[3878,9150,7765],{"class":3903},[3878,9152,6261],{"class":3899},[3878,9154,9155,9157,9159,9161,9163,9165,9168],{"class":3880,"line":4112},[3878,9156,6618],{"class":3891},[3878,9158,9039],{"class":3903},[3878,9160,3929],{"class":3899},[3878,9162,7876],{"class":3903},[3878,9164,7318],{"class":3899},[3878,9166,9167],{"class":3903},"WithTimestamp",[3878,9169,3913],{"class":3899},[3878,9171,9172],{"class":3880,"line":4118},[3878,9173,3920],{"emptyLinePlaceholder":3919},[3878,9175,9176],{"class":3880,"line":4123},[3878,9177,9178],{"class":3884},"\u002F\u002F Union об'єктних типів з Intersection\n",[3878,9180,9181,9183,9186,9189,9192],{"class":3880,"line":4149},[3878,9182,6618],{"class":3891},[3878,9184,9185],{"class":3903}," ApiResponse",[3878,9187,9188],{"class":3899},"\u003C",[3878,9190,9191],{"class":3903},"T",[3878,9193,9194],{"class":3899},"> =\n",[3878,9196,9197,9200,9202,9204,9206,9209,9212,9214,9216],{"class":3880,"line":4516},[3878,9198,9199],{"class":3899},"  | ({ ",[3878,9201,4806],{"class":3895},[3878,9203,3900],{"class":3899},[3878,9205,3801],{"class":3932},[3878,9207,9208],{"class":3899}," } & { ",[3878,9210,9211],{"class":3895},"data",[3878,9213,3900],{"class":3899},[3878,9215,9191],{"class":3903},[3878,9217,9218],{"class":3899}," })\n",[3878,9220,9221,9223,9225,9227,9229,9231,9234,9236,9238],{"class":3880,"line":4521},[3878,9222,9199],{"class":3899},[3878,9224,4806],{"class":3895},[3878,9226,3900],{"class":3899},[3878,9228,3805],{"class":3932},[3878,9230,9208],{"class":3899},[3878,9232,9233],{"class":3895},"error",[3878,9235,3900],{"class":3899},[3878,9237,3904],{"class":3903},[3878,9239,9240],{"class":3899}," });\n",[3844,9242,9244],{"id":9243},"приклад-система-подій","Приклад: система подій",[3869,9246,9248],{"className":3871,"code":9247,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Базовий тип події\ntype BaseEvent = {\n  timestamp: Date;\n  userId: string;\n};\n\n\u002F\u002F Конкретні типи подій\ntype ClickEvent = BaseEvent & {\n  type: \"click\";\n  x: number;\n  y: number;\n  element: string;\n};\n\ntype InputEvent = BaseEvent & {\n  type: \"input\";\n  value: string;\n  field: string;\n};\n\ntype SubmitEvent = BaseEvent & {\n  type: \"submit\";\n  formData: { [key: string]: unknown };\n};\n\n\u002F\u002F Union всіх подій\ntype AppEvent = ClickEvent | InputEvent | SubmitEvent;\n\n\u002F\u002F Обробник подій\nfunction handleEvent(event: AppEvent): void {\n  switch (event.type) {\n    case \"click\":\n      \u002F\u002F TypeScript знає: event — це ClickEvent\n      console.log(`Click at (${event.x}, ${event.y}) on ${event.element}`);\n      break;\n    \n    case \"input\":\n      \u002F\u002F TypeScript знає: event — це InputEvent\n      console.log(`Input in ${event.field}: ${event.value}`);\n      break;\n    \n    case \"submit\":\n      \u002F\u002F TypeScript знає: event — це SubmitEvent\n      console.log(\"Form submitted:\", event.formData);\n      break;\n  }\n}\n",[3799,9249,9250,9255,9264,9275,9286,9290,9294,9299,9314,9326,9337,9348,9359,9363,9367,9380,9391,9402,9413,9417,9421,9434,9445,9466,9470,9474,9479,9503,9507,9512,9535,9550,9561,9566,9621,9628,9633,9642,9647,9687,9693,9697,9706,9711,9735,9742,9747],{"__ignoreMap":3874},[3878,9251,9252],{"class":3880,"line":3881},[3878,9253,9254],{"class":3884},"\u002F\u002F Базовий тип події\n",[3878,9256,9257,9259,9262],{"class":3880,"line":3888},[3878,9258,6618],{"class":3891},[3878,9260,9261],{"class":3903}," BaseEvent",[3878,9263,6379],{"class":3899},[3878,9265,9266,9269,9271,9273],{"class":3880,"line":3916},[3878,9267,9268],{"class":3895},"  timestamp",[3878,9270,3900],{"class":3899},[3878,9272,7765],{"class":3903},[3878,9274,3913],{"class":3899},[3878,9276,9277,9280,9282,9284],{"class":3880,"line":3923},[3878,9278,9279],{"class":3895},"  userId",[3878,9281,3900],{"class":3899},[3878,9283,3904],{"class":3903},[3878,9285,3913],{"class":3899},[3878,9287,9288],{"class":3880,"line":3942},[3878,9289,7260],{"class":3899},[3878,9291,9292],{"class":3880,"line":3958},[3878,9293,3920],{"emptyLinePlaceholder":3919},[3878,9295,9296],{"class":3880,"line":4112},[3878,9297,9298],{"class":3884},"\u002F\u002F Конкретні типи подій\n",[3878,9300,9301,9303,9306,9308,9311],{"class":3880,"line":4118},[3878,9302,6618],{"class":3891},[3878,9304,9305],{"class":3903}," ClickEvent",[3878,9307,3929],{"class":3899},[3878,9309,9310],{"class":3903},"BaseEvent",[3878,9312,9313],{"class":3899}," & {\n",[3878,9315,9316,9319,9321,9324],{"class":3880,"line":4123},[3878,9317,9318],{"class":3895},"  type",[3878,9320,3900],{"class":3899},[3878,9322,9323],{"class":3932},"\"click\"",[3878,9325,3913],{"class":3899},[3878,9327,9328,9331,9333,9335],{"class":3880,"line":4149},[3878,9329,9330],{"class":3895},"  x",[3878,9332,3900],{"class":3899},[3878,9334,3910],{"class":3903},[3878,9336,3913],{"class":3899},[3878,9338,9339,9342,9344,9346],{"class":3880,"line":4516},[3878,9340,9341],{"class":3895},"  y",[3878,9343,3900],{"class":3899},[3878,9345,3910],{"class":3903},[3878,9347,3913],{"class":3899},[3878,9349,9350,9353,9355,9357],{"class":3880,"line":4521},[3878,9351,9352],{"class":3895},"  element",[3878,9354,3900],{"class":3899},[3878,9356,3904],{"class":3903},[3878,9358,3913],{"class":3899},[3878,9360,9361],{"class":3880,"line":4527},[3878,9362,7260],{"class":3899},[3878,9364,9365],{"class":3880,"line":4532},[3878,9366,3920],{"emptyLinePlaceholder":3919},[3878,9368,9369,9371,9374,9376,9378],{"class":3880,"line":4537},[3878,9370,6618],{"class":3891},[3878,9372,9373],{"class":3903}," InputEvent",[3878,9375,3929],{"class":3899},[3878,9377,9310],{"class":3903},[3878,9379,9313],{"class":3899},[3878,9381,9382,9384,9386,9389],{"class":3880,"line":4543},[3878,9383,9318],{"class":3895},[3878,9385,3900],{"class":3899},[3878,9387,9388],{"class":3932},"\"input\"",[3878,9390,3913],{"class":3899},[3878,9392,9393,9396,9398,9400],{"class":3880,"line":4548},[3878,9394,9395],{"class":3895},"  value",[3878,9397,3900],{"class":3899},[3878,9399,3904],{"class":3903},[3878,9401,3913],{"class":3899},[3878,9403,9404,9407,9409,9411],{"class":3880,"line":4553},[3878,9405,9406],{"class":3895},"  field",[3878,9408,3900],{"class":3899},[3878,9410,3904],{"class":3903},[3878,9412,3913],{"class":3899},[3878,9414,9415],{"class":3880,"line":4558},[3878,9416,7260],{"class":3899},[3878,9418,9419],{"class":3880,"line":4564},[3878,9420,3920],{"emptyLinePlaceholder":3919},[3878,9422,9423,9425,9428,9430,9432],{"class":3880,"line":4569},[3878,9424,6618],{"class":3891},[3878,9426,9427],{"class":3903}," SubmitEvent",[3878,9429,3929],{"class":3899},[3878,9431,9310],{"class":3903},[3878,9433,9313],{"class":3899},[3878,9435,9436,9438,9440,9443],{"class":3880,"line":4575},[3878,9437,9318],{"class":3895},[3878,9439,3900],{"class":3899},[3878,9441,9442],{"class":3932},"\"submit\"",[3878,9444,3913],{"class":3899},[3878,9446,9447,9450,9453,9455,9457,9459,9462,9464],{"class":3880,"line":4581},[3878,9448,9449],{"class":3895},"  formData",[3878,9451,9452],{"class":3899},": { [",[3878,9454,4306],{"class":3895},[3878,9456,3900],{"class":3899},[3878,9458,3904],{"class":3903},[3878,9460,9461],{"class":3899},"]: ",[3878,9463,9022],{"class":3903},[3878,9465,6261],{"class":3899},[3878,9467,9468],{"class":3880,"line":4587},[3878,9469,7260],{"class":3899},[3878,9471,9472],{"class":3880,"line":4592},[3878,9473,3920],{"emptyLinePlaceholder":3919},[3878,9475,9476],{"class":3880,"line":4597},[3878,9477,9478],{"class":3884},"\u002F\u002F Union всіх подій\n",[3878,9480,9481,9483,9486,9488,9491,9493,9496,9498,9501],{"class":3880,"line":4602},[3878,9482,6618],{"class":3891},[3878,9484,9485],{"class":3903}," AppEvent",[3878,9487,3929],{"class":3899},[3878,9489,9490],{"class":3903},"ClickEvent",[3878,9492,3907],{"class":3899},[3878,9494,9495],{"class":3903},"InputEvent",[3878,9497,3907],{"class":3899},[3878,9499,9500],{"class":3903},"SubmitEvent",[3878,9502,3913],{"class":3899},[3878,9504,9505],{"class":3880,"line":4608},[3878,9506,3920],{"emptyLinePlaceholder":3919},[3878,9508,9509],{"class":3880,"line":4614},[3878,9510,9511],{"class":3884},"\u002F\u002F Обробник подій\n",[3878,9513,9514,9516,9519,9521,9524,9526,9529,9531,9533],{"class":3880,"line":4619},[3878,9515,4012],{"class":3891},[3878,9517,9518],{"class":4015}," handleEvent",[3878,9520,4019],{"class":3899},[3878,9522,9523],{"class":3895},"event",[3878,9525,3900],{"class":3899},[3878,9527,9528],{"class":3903},"AppEvent",[3878,9530,4032],{"class":3899},[3878,9532,5532],{"class":3903},[3878,9534,4037],{"class":3899},[3878,9536,9537,9540,9542,9544,9546,9548],{"class":3880,"line":4625},[3878,9538,9539],{"class":4042},"  switch",[3878,9541,3854],{"class":3899},[3878,9543,9523],{"class":3895},[3878,9545,4069],{"class":3899},[3878,9547,6618],{"class":3895},[3878,9549,4059],{"class":3899},[3878,9551,9552,9555,9558],{"class":3880,"line":4631},[3878,9553,9554],{"class":4042},"    case",[3878,9556,9557],{"class":3932}," \"click\"",[3878,9559,9560],{"class":3899},":\n",[3878,9562,9563],{"class":3880,"line":4637},[3878,9564,9565],{"class":3884},"      \u002F\u002F TypeScript знає: event — це ClickEvent\n",[3878,9567,9568,9571,9573,9575,9577,9580,9582,9584,9587,9589,9591,9593,9595,9597,9599,9601,9603,9606,9608,9610,9612,9615,9617,9619],{"class":3880,"line":4643},[3878,9569,9570],{"class":3895},"      console",[3878,9572,4069],{"class":3899},[3878,9574,4131],{"class":4015},[3878,9576,4019],{"class":3899},[3878,9578,9579],{"class":3932},"`Click at (",[3878,9581,4246],{"class":3891},[3878,9583,9523],{"class":3895},[3878,9585,4069],{"class":9586},"sD7JJ",[3878,9588,7507],{"class":3895},[3878,9590,4251],{"class":3891},[3878,9592,3802],{"class":3932},[3878,9594,4246],{"class":3891},[3878,9596,9523],{"class":3895},[3878,9598,4069],{"class":9586},[3878,9600,7525],{"class":3895},[3878,9602,4251],{"class":3891},[3878,9604,9605],{"class":3932},") on ",[3878,9607,4246],{"class":3891},[3878,9609,9523],{"class":3895},[3878,9611,4069],{"class":9586},[3878,9613,9614],{"class":3895},"element",[3878,9616,4251],{"class":3891},[3878,9618,5547],{"class":3932},[3878,9620,4104],{"class":3899},[3878,9622,9623,9626],{"class":3880,"line":4649},[3878,9624,9625],{"class":4042},"      break",[3878,9627,3913],{"class":3899},[3878,9629,9630],{"class":3880,"line":8429},[3878,9631,9632],{"class":3899},"    \n",[3878,9634,9635,9637,9640],{"class":3880,"line":8434},[3878,9636,9554],{"class":4042},[3878,9638,9639],{"class":3932}," \"input\"",[3878,9641,9560],{"class":3899},[3878,9643,9644],{"class":3880,"line":8439},[3878,9645,9646],{"class":3884},"      \u002F\u002F TypeScript знає: event — це InputEvent\n",[3878,9648,9649,9651,9653,9655,9657,9660,9662,9664,9666,9669,9671,9673,9675,9677,9679,9681,9683,9685],{"class":3880,"line":8445},[3878,9650,9570],{"class":3895},[3878,9652,4069],{"class":3899},[3878,9654,4131],{"class":4015},[3878,9656,4019],{"class":3899},[3878,9658,9659],{"class":3932},"`Input in ",[3878,9661,4246],{"class":3891},[3878,9663,9523],{"class":3895},[3878,9665,4069],{"class":9586},[3878,9667,9668],{"class":3895},"field",[3878,9670,4251],{"class":3891},[3878,9672,3900],{"class":3932},[3878,9674,4246],{"class":3891},[3878,9676,9523],{"class":3895},[3878,9678,4069],{"class":9586},[3878,9680,3926],{"class":3895},[3878,9682,4251],{"class":3891},[3878,9684,5547],{"class":3932},[3878,9686,4104],{"class":3899},[3878,9688,9689,9691],{"class":3880,"line":8450},[3878,9690,9625],{"class":4042},[3878,9692,3913],{"class":3899},[3878,9694,9695],{"class":3880,"line":8456},[3878,9696,9632],{"class":3899},[3878,9698,9699,9701,9704],{"class":3880,"line":8462},[3878,9700,9554],{"class":4042},[3878,9702,9703],{"class":3932}," \"submit\"",[3878,9705,9560],{"class":3899},[3878,9707,9708],{"class":3880,"line":8468},[3878,9709,9710],{"class":3884},"      \u002F\u002F TypeScript знає: event — це SubmitEvent\n",[3878,9712,9713,9715,9717,9719,9721,9724,9726,9728,9730,9733],{"class":3880,"line":8473},[3878,9714,9570],{"class":3895},[3878,9716,4069],{"class":3899},[3878,9718,4131],{"class":4015},[3878,9720,4019],{"class":3899},[3878,9722,9723],{"class":3932},"\"Form submitted:\"",[3878,9725,3802],{"class":3899},[3878,9727,9523],{"class":3895},[3878,9729,4069],{"class":3899},[3878,9731,9732],{"class":3895},"formData",[3878,9734,4104],{"class":3899},[3878,9736,9738,9740],{"class":3880,"line":9737},45,[3878,9739,9625],{"class":4042},[3878,9741,3913],{"class":3899},[3878,9743,9745],{"class":3880,"line":9744},46,[3878,9746,4109],{"class":3899},[3878,9748,9750],{"class":3880,"line":9749},47,[3878,9751,4115],{"class":3899},[3844,9753,9755],{"id":9754},"приклад-результат-api","Приклад: результат API",[3869,9757,9759],{"className":3871,"code":9758,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Базові метадані\ntype ApiMeta = {\n  requestId: string;\n  timestamp: Date;\n};\n\n\u002F\u002F Успішна відповідь\ntype SuccessResponse\u003CT> = ApiMeta & {\n  status: \"success\";\n  data: T;\n};\n\n\u002F\u002F Помилка\ntype ErrorResponse = ApiMeta & {\n  status: \"error\";\n  code: 400 | 404 | 500;\n  message: string;\n};\n\n\u002F\u002F Об'єднання варіантів\ntype ApiResult\u003CT> = SuccessResponse\u003CT> | ErrorResponse;\n\n\u002F\u002F Використання\nfunction processResponse(response: ApiResult\u003C{ name: string }>): void {\n  console.log(`Request ID: ${response.requestId}`);\n  \n  if (response.status === \"success\") {\n    \u002F\u002F TypeScript знає: response — це SuccessResponse\n    console.log(`Name: ${response.data.name}`);\n  } else {\n    \u002F\u002F TypeScript знає: response — це ErrorResponse\n    console.error(`Error ${response.code}: ${response.message}`);\n  }\n}\n",[3799,9760,9761,9766,9775,9786,9796,9800,9804,9809,9828,9839,9850,9854,9858,9863,9876,9886,9906,9917,9921,9925,9930,9958,9962,9967,10000,10028,10033,10051,10056,10087,10095,10100,10140,10144],{"__ignoreMap":3874},[3878,9762,9763],{"class":3880,"line":3881},[3878,9764,9765],{"class":3884},"\u002F\u002F Базові метадані\n",[3878,9767,9768,9770,9773],{"class":3880,"line":3888},[3878,9769,6618],{"class":3891},[3878,9771,9772],{"class":3903}," ApiMeta",[3878,9774,6379],{"class":3899},[3878,9776,9777,9780,9782,9784],{"class":3880,"line":3916},[3878,9778,9779],{"class":3895},"  requestId",[3878,9781,3900],{"class":3899},[3878,9783,3904],{"class":3903},[3878,9785,3913],{"class":3899},[3878,9787,9788,9790,9792,9794],{"class":3880,"line":3923},[3878,9789,9268],{"class":3895},[3878,9791,3900],{"class":3899},[3878,9793,7765],{"class":3903},[3878,9795,3913],{"class":3899},[3878,9797,9798],{"class":3880,"line":3942},[3878,9799,7260],{"class":3899},[3878,9801,9802],{"class":3880,"line":3958},[3878,9803,3920],{"emptyLinePlaceholder":3919},[3878,9805,9806],{"class":3880,"line":4112},[3878,9807,9808],{"class":3884},"\u002F\u002F Успішна відповідь\n",[3878,9810,9811,9813,9816,9818,9820,9823,9826],{"class":3880,"line":4118},[3878,9812,6618],{"class":3891},[3878,9814,9815],{"class":3903}," SuccessResponse",[3878,9817,9188],{"class":3899},[3878,9819,9191],{"class":3903},[3878,9821,9822],{"class":3899},"> = ",[3878,9824,9825],{"class":3903},"ApiMeta",[3878,9827,9313],{"class":3899},[3878,9829,9830,9833,9835,9837],{"class":3880,"line":4123},[3878,9831,9832],{"class":3895},"  status",[3878,9834,3900],{"class":3899},[3878,9836,3801],{"class":3932},[3878,9838,3913],{"class":3899},[3878,9840,9841,9844,9846,9848],{"class":3880,"line":4149},[3878,9842,9843],{"class":3895},"  data",[3878,9845,3900],{"class":3899},[3878,9847,9191],{"class":3903},[3878,9849,3913],{"class":3899},[3878,9851,9852],{"class":3880,"line":4516},[3878,9853,7260],{"class":3899},[3878,9855,9856],{"class":3880,"line":4521},[3878,9857,3920],{"emptyLinePlaceholder":3919},[3878,9859,9860],{"class":3880,"line":4527},[3878,9861,9862],{"class":3884},"\u002F\u002F Помилка\n",[3878,9864,9865,9867,9870,9872,9874],{"class":3880,"line":4532},[3878,9866,6618],{"class":3891},[3878,9868,9869],{"class":3903}," ErrorResponse",[3878,9871,3929],{"class":3899},[3878,9873,9825],{"class":3903},[3878,9875,9313],{"class":3899},[3878,9877,9878,9880,9882,9884],{"class":3880,"line":4537},[3878,9879,9832],{"class":3895},[3878,9881,3900],{"class":3899},[3878,9883,3805],{"class":3932},[3878,9885,3913],{"class":3899},[3878,9887,9888,9891,9893,9896,9898,9900,9902,9904],{"class":3880,"line":4543},[3878,9889,9890],{"class":3895},"  code",[3878,9892,3900],{"class":3899},[3878,9894,9895],{"class":3949},"400",[3878,9897,3907],{"class":3899},[3878,9899,3821],{"class":3949},[3878,9901,3907],{"class":3899},[3878,9903,5776],{"class":3949},[3878,9905,3913],{"class":3899},[3878,9907,9908,9911,9913,9915],{"class":3880,"line":4548},[3878,9909,9910],{"class":3895},"  message",[3878,9912,3900],{"class":3899},[3878,9914,3904],{"class":3903},[3878,9916,3913],{"class":3899},[3878,9918,9919],{"class":3880,"line":4553},[3878,9920,7260],{"class":3899},[3878,9922,9923],{"class":3880,"line":4558},[3878,9924,3920],{"emptyLinePlaceholder":3919},[3878,9926,9927],{"class":3880,"line":4564},[3878,9928,9929],{"class":3884},"\u002F\u002F Об'єднання варіантів\n",[3878,9931,9932,9934,9937,9939,9941,9943,9946,9948,9950,9953,9956],{"class":3880,"line":4569},[3878,9933,6618],{"class":3891},[3878,9935,9936],{"class":3903}," ApiResult",[3878,9938,9188],{"class":3899},[3878,9940,9191],{"class":3903},[3878,9942,9822],{"class":3899},[3878,9944,9945],{"class":3903},"SuccessResponse",[3878,9947,9188],{"class":3899},[3878,9949,9191],{"class":3903},[3878,9951,9952],{"class":3899},"> | ",[3878,9954,9955],{"class":3903},"ErrorResponse",[3878,9957,3913],{"class":3899},[3878,9959,9960],{"class":3880,"line":4575},[3878,9961,3920],{"emptyLinePlaceholder":3919},[3878,9963,9964],{"class":3880,"line":4581},[3878,9965,9966],{"class":3884},"\u002F\u002F Використання\n",[3878,9968,9969,9971,9974,9976,9979,9981,9984,9987,9989,9991,9993,9996,9998],{"class":3880,"line":4587},[3878,9970,4012],{"class":3891},[3878,9972,9973],{"class":4015}," processResponse",[3878,9975,4019],{"class":3899},[3878,9977,9978],{"class":3895},"response",[3878,9980,3900],{"class":3899},[3878,9982,9983],{"class":3903},"ApiResult",[3878,9985,9986],{"class":3899},"\u003C{ ",[3878,9988,6313],{"class":3895},[3878,9990,3900],{"class":3899},[3878,9992,3904],{"class":3903},[3878,9994,9995],{"class":3899}," }>): ",[3878,9997,5532],{"class":3903},[3878,9999,4037],{"class":3899},[3878,10001,10002,10004,10006,10008,10010,10013,10015,10017,10019,10022,10024,10026],{"class":3880,"line":4592},[3878,10003,4234],{"class":3895},[3878,10005,4069],{"class":3899},[3878,10007,4131],{"class":4015},[3878,10009,4019],{"class":3899},[3878,10011,10012],{"class":3932},"`Request ID: ",[3878,10014,4246],{"class":3891},[3878,10016,9978],{"class":3895},[3878,10018,4069],{"class":9586},[3878,10020,10021],{"class":3895},"requestId",[3878,10023,4251],{"class":3891},[3878,10025,5547],{"class":3932},[3878,10027,4104],{"class":3899},[3878,10029,10030],{"class":3880,"line":4597},[3878,10031,10032],{"class":3899},"  \n",[3878,10034,10035,10037,10039,10041,10043,10045,10047,10049],{"class":3880,"line":4602},[3878,10036,4043],{"class":4042},[3878,10038,3854],{"class":3899},[3878,10040,9978],{"class":3895},[3878,10042,4069],{"class":3899},[3878,10044,4806],{"class":3895},[3878,10046,4053],{"class":3899},[3878,10048,3801],{"class":3932},[3878,10050,4059],{"class":3899},[3878,10052,10053],{"class":3880,"line":4608},[3878,10054,10055],{"class":3884},"    \u002F\u002F TypeScript знає: response — це SuccessResponse\n",[3878,10057,10058,10060,10062,10064,10066,10069,10071,10073,10075,10077,10079,10081,10083,10085],{"class":3880,"line":4614},[3878,10059,6679],{"class":3895},[3878,10061,4069],{"class":3899},[3878,10063,4131],{"class":4015},[3878,10065,4019],{"class":3899},[3878,10067,10068],{"class":3932},"`Name: ",[3878,10070,4246],{"class":3891},[3878,10072,9978],{"class":3895},[3878,10074,4069],{"class":9586},[3878,10076,9211],{"class":3895},[3878,10078,4069],{"class":9586},[3878,10080,6313],{"class":3895},[3878,10082,4251],{"class":3891},[3878,10084,5547],{"class":3932},[3878,10086,4104],{"class":3899},[3878,10088,10089,10091,10093],{"class":3880,"line":4619},[3878,10090,4080],{"class":3899},[3878,10092,4083],{"class":4042},[3878,10094,4037],{"class":3899},[3878,10096,10097],{"class":3880,"line":4625},[3878,10098,10099],{"class":3884},"    \u002F\u002F TypeScript знає: response — це ErrorResponse\n",[3878,10101,10102,10104,10106,10108,10110,10113,10115,10117,10119,10121,10123,10125,10127,10129,10131,10134,10136,10138],{"class":3880,"line":4631},[3878,10103,6679],{"class":3895},[3878,10105,4069],{"class":3899},[3878,10107,9233],{"class":4015},[3878,10109,4019],{"class":3899},[3878,10111,10112],{"class":3932},"`Error ",[3878,10114,4246],{"class":3891},[3878,10116,9978],{"class":3895},[3878,10118,4069],{"class":9586},[3878,10120,3799],{"class":3895},[3878,10122,4251],{"class":3891},[3878,10124,3900],{"class":3932},[3878,10126,4246],{"class":3891},[3878,10128,9978],{"class":3895},[3878,10130,4069],{"class":9586},[3878,10132,10133],{"class":3895},"message",[3878,10135,4251],{"class":3891},[3878,10137,5547],{"class":3932},[3878,10139,4104],{"class":3899},[3878,10141,10142],{"class":3880,"line":4637},[3878,10143,4109],{"class":3899},[3878,10145,10146],{"class":3880,"line":4643},[3878,10147,4115],{"class":3899},[3836,10149],{},[3839,10151,10153],{"id":10152},"type-guards-для-union-types","Type Guards для Union Types",[3844,10155,10157],{"id":10156},"повторення-чому-потрібні-type-guards","Повторення: чому потрібні type guards",[3849,10159,10160,10161,10163],{},"Коли змінна має union type, TypeScript дозволяє використовувати лише ",[3776,10162,5000],{}," властивості:",[3869,10165,10167],{"className":3871,"code":10166,"language":3873,"meta":3874,"style":3874},"function process(value: string | number): void {\n  \u002F\u002F ❌ Помилка: toUpperCase() існує лише для string\n  console.log(value.toUpperCase());\n  \n  \u002F\u002F ✅ OK: toString() існує для обох типів\n  console.log(value.toString());\n}\n",[3799,10168,10169,10194,10199,10217,10221,10226,10244],{"__ignoreMap":3874},[3878,10170,10171,10173,10176,10178,10180,10182,10184,10186,10188,10190,10192],{"class":3880,"line":3881},[3878,10172,4012],{"class":3891},[3878,10174,10175],{"class":4015}," process",[3878,10177,4019],{"class":3899},[3878,10179,3926],{"class":3895},[3878,10181,3900],{"class":3899},[3878,10183,3904],{"class":3903},[3878,10185,3907],{"class":3899},[3878,10187,3910],{"class":3903},[3878,10189,4032],{"class":3899},[3878,10191,5532],{"class":3903},[3878,10193,4037],{"class":3899},[3878,10195,10196],{"class":3880,"line":3888},[3878,10197,10198],{"class":3884},"  \u002F\u002F ❌ Помилка: toUpperCase() існує лише для string\n",[3878,10200,10201,10203,10205,10207,10209,10211,10213,10215],{"class":3880,"line":3916},[3878,10202,4234],{"class":3895},[3878,10204,4069],{"class":3899},[3878,10206,4131],{"class":4015},[3878,10208,4019],{"class":3899},[3878,10210,3926],{"class":3895},[3878,10212,4069],{"class":3899},[3878,10214,4072],{"class":4015},[3878,10216,5050],{"class":3899},[3878,10218,10219],{"class":3880,"line":3923},[3878,10220,10032],{"class":3899},[3878,10222,10223],{"class":3880,"line":3942},[3878,10224,10225],{"class":3884},"  \u002F\u002F ✅ OK: toString() існує для обох типів\n",[3878,10227,10228,10230,10232,10234,10236,10238,10240,10242],{"class":3880,"line":3958},[3878,10229,4234],{"class":3895},[3878,10231,4069],{"class":3899},[3878,10233,4131],{"class":4015},[3878,10235,4019],{"class":3899},[3878,10237,3926],{"class":3895},[3878,10239,4069],{"class":3899},[3878,10241,5118],{"class":4015},[3878,10243,5050],{"class":3899},[3878,10245,10246],{"class":3880,"line":4112},[3878,10247,4115],{"class":3899},[3849,10249,10250,10251,4069],{},"Щоб отримати доступ до специфічних властивостей, використовуйте ",[3776,10252,10253],{},"type guards",[3844,10255,10257],{"id":10256},"typeof-для-примітивних-типів","typeof для примітивних типів",[3869,10259,10261],{"className":3871,"code":10260,"language":3873,"meta":3874,"style":3874},"function format(value: string | number | boolean): string {\n  if (typeof value === \"string\") {\n    return value.toUpperCase();\n  } else if (typeof value === \"number\") {\n    return value.toFixed(2);\n  } else {\n    return value ? \"Yes\" : \"No\";\n  }\n}\n",[3799,10262,10263,10291,10307,10319,10340,10356,10364,10382,10386],{"__ignoreMap":3874},[3878,10264,10265,10267,10269,10271,10273,10275,10277,10279,10281,10283,10285,10287,10289],{"class":3880,"line":3881},[3878,10266,4012],{"class":3891},[3878,10268,8632],{"class":4015},[3878,10270,4019],{"class":3899},[3878,10272,3926],{"class":3895},[3878,10274,3900],{"class":3899},[3878,10276,3904],{"class":3903},[3878,10278,3907],{"class":3899},[3878,10280,3910],{"class":3903},[3878,10282,3907],{"class":3899},[3878,10284,4323],{"class":3903},[3878,10286,4032],{"class":3899},[3878,10288,3904],{"class":3903},[3878,10290,4037],{"class":3899},[3878,10292,10293,10295,10297,10299,10301,10303,10305],{"class":3880,"line":3888},[3878,10294,4043],{"class":4042},[3878,10296,3854],{"class":3899},[3878,10298,4048],{"class":3891},[3878,10300,3896],{"class":3895},[3878,10302,4053],{"class":3899},[3878,10304,4056],{"class":3932},[3878,10306,4059],{"class":3899},[3878,10308,10309,10311,10313,10315,10317],{"class":3880,"line":3916},[3878,10310,4064],{"class":4042},[3878,10312,3896],{"class":3895},[3878,10314,4069],{"class":3899},[3878,10316,4072],{"class":4015},[3878,10318,4075],{"class":3899},[3878,10320,10321,10323,10325,10327,10329,10331,10333,10335,10338],{"class":3880,"line":3923},[3878,10322,4080],{"class":3899},[3878,10324,4083],{"class":4042},[3878,10326,6699],{"class":4042},[3878,10328,3854],{"class":3899},[3878,10330,4048],{"class":3891},[3878,10332,3896],{"class":3895},[3878,10334,4053],{"class":3899},[3878,10336,10337],{"class":3932},"\"number\"",[3878,10339,4059],{"class":3899},[3878,10341,10342,10344,10346,10348,10350,10352,10354],{"class":3880,"line":3942},[3878,10343,4064],{"class":4042},[3878,10345,3896],{"class":3895},[3878,10347,4069],{"class":3899},[3878,10349,4096],{"class":4015},[3878,10351,4019],{"class":3899},[3878,10353,4101],{"class":3949},[3878,10355,4104],{"class":3899},[3878,10357,10358,10360,10362],{"class":3880,"line":3958},[3878,10359,4080],{"class":3899},[3878,10361,4083],{"class":4042},[3878,10363,4037],{"class":3899},[3878,10365,10366,10368,10370,10372,10375,10377,10380],{"class":3880,"line":4112},[3878,10367,4064],{"class":4042},[3878,10369,3896],{"class":3895},[3878,10371,4882],{"class":3899},[3878,10373,10374],{"class":3932},"\"Yes\"",[3878,10376,4887],{"class":3899},[3878,10378,10379],{"class":3932},"\"No\"",[3878,10381,3913],{"class":3899},[3878,10383,10384],{"class":3880,"line":4118},[3878,10385,4109],{"class":3899},[3878,10387,10388],{"class":3880,"line":4123},[3878,10389,4115],{"class":3899},[3844,10391,10393],{"id":10392},"in-оператор-для-обєктних-типів","in оператор для об'єктних типів",[3869,10395,10397],{"className":3871,"code":10396,"language":3873,"meta":3874,"style":3874},"type Circle = { kind: \"circle\"; radius: number };\ntype Square = { kind: \"square\"; side: number };\ntype Shape = Circle | Square;\n\nfunction getArea(shape: Shape): number {\n  if (\"radius\" in shape) {\n    \u002F\u002F TypeScript знає: shape — це Circle\n    return Math.PI * shape.radius ** 2;\n  } else {\n    \u002F\u002F TypeScript знає: shape — це Square\n    return shape.side ** 2;\n  }\n}\n",[3799,10398,10399,10424,10449,10467,10471,10494,10511,10516,10544,10552,10557,10573,10577],{"__ignoreMap":3874},[3878,10400,10401,10403,10406,10408,10410,10412,10414,10416,10418,10420,10422],{"class":3880,"line":3881},[3878,10402,6618],{"class":3891},[3878,10404,10405],{"class":3903}," Circle",[3878,10407,6244],{"class":3899},[3878,10409,8781],{"class":3895},[3878,10411,3900],{"class":3899},[3878,10413,8786],{"class":3932},[3878,10415,8789],{"class":3899},[3878,10417,8792],{"class":3895},[3878,10419,3900],{"class":3899},[3878,10421,3910],{"class":3903},[3878,10423,6261],{"class":3899},[3878,10425,10426,10428,10431,10433,10435,10437,10439,10441,10443,10445,10447],{"class":3880,"line":3888},[3878,10427,6618],{"class":3891},[3878,10429,10430],{"class":3903}," Square",[3878,10432,6244],{"class":3899},[3878,10434,8781],{"class":3895},[3878,10436,3900],{"class":3899},[3878,10438,8810],{"class":3932},[3878,10440,8789],{"class":3899},[3878,10442,8815],{"class":3895},[3878,10444,3900],{"class":3899},[3878,10446,3910],{"class":3903},[3878,10448,6261],{"class":3899},[3878,10450,10451,10453,10455,10457,10460,10462,10465],{"class":3880,"line":3916},[3878,10452,6618],{"class":3891},[3878,10454,8770],{"class":3903},[3878,10456,3929],{"class":3899},[3878,10458,10459],{"class":3903},"Circle",[3878,10461,3907],{"class":3899},[3878,10463,10464],{"class":3903},"Square",[3878,10466,3913],{"class":3899},[3878,10468,10469],{"class":3880,"line":3923},[3878,10470,3920],{"emptyLinePlaceholder":3919},[3878,10472,10473,10475,10478,10480,10483,10485,10488,10490,10492],{"class":3880,"line":3942},[3878,10474,4012],{"class":3891},[3878,10476,10477],{"class":4015}," getArea",[3878,10479,4019],{"class":3899},[3878,10481,10482],{"class":3895},"shape",[3878,10484,3900],{"class":3899},[3878,10486,10487],{"class":3903},"Shape",[3878,10489,4032],{"class":3899},[3878,10491,3910],{"class":3903},[3878,10493,4037],{"class":3899},[3878,10495,10496,10498,10500,10503,10506,10509],{"class":3880,"line":3958},[3878,10497,4043],{"class":4042},[3878,10499,3854],{"class":3899},[3878,10501,10502],{"class":3932},"\"radius\"",[3878,10504,10505],{"class":3891}," in",[3878,10507,10508],{"class":3895}," shape",[3878,10510,4059],{"class":3899},[3878,10512,10513],{"class":3880,"line":4112},[3878,10514,10515],{"class":3884},"    \u002F\u002F TypeScript знає: shape — це Circle\n",[3878,10517,10518,10520,10523,10525,10528,10531,10533,10535,10537,10540,10542],{"class":3880,"line":4118},[3878,10519,4064],{"class":4042},[3878,10521,10522],{"class":3895}," Math",[3878,10524,4069],{"class":3899},[3878,10526,10527],{"class":6101},"PI",[3878,10529,10530],{"class":3899}," * ",[3878,10532,10482],{"class":3895},[3878,10534,4069],{"class":3899},[3878,10536,8792],{"class":3895},[3878,10538,10539],{"class":3899}," ** ",[3878,10541,4101],{"class":3949},[3878,10543,3913],{"class":3899},[3878,10545,10546,10548,10550],{"class":3880,"line":4123},[3878,10547,4080],{"class":3899},[3878,10549,4083],{"class":4042},[3878,10551,4037],{"class":3899},[3878,10553,10554],{"class":3880,"line":4149},[3878,10555,10556],{"class":3884},"    \u002F\u002F TypeScript знає: shape — це Square\n",[3878,10558,10559,10561,10563,10565,10567,10569,10571],{"class":3880,"line":4516},[3878,10560,4064],{"class":4042},[3878,10562,10508],{"class":3895},[3878,10564,4069],{"class":3899},[3878,10566,8815],{"class":3895},[3878,10568,10539],{"class":3899},[3878,10570,4101],{"class":3949},[3878,10572,3913],{"class":3899},[3878,10574,10575],{"class":3880,"line":4521},[3878,10576,4109],{"class":3899},[3878,10578,10579],{"class":3880,"line":4527},[3878,10580,4115],{"class":3899},[3844,10582,10584],{"id":10583},"discriminated-unions-рекомендований-патерн","Discriminated unions (рекомендований патерн)",[3849,10586,10587,10588,4409],{},"Найкращий підхід — використовувати ",[3776,10589,10590],{},"спільну властивість-дискримінатор",[3869,10592,10594],{"className":3871,"code":10593,"language":3873,"meta":3874,"style":3874},"type Circle = { kind: \"circle\"; radius: number };\ntype Square = { kind: \"square\"; side: number };\ntype Rectangle = { kind: \"rectangle\"; width: number; height: number };\ntype Shape = Circle | Square | Rectangle;\n\nfunction getArea(shape: Shape): number {\n  switch (shape.kind) {\n    case \"circle\":\n      return Math.PI * shape.radius ** 2;\n    case \"square\":\n      return shape.side ** 2;\n    case \"rectangle\":\n      return shape.width * shape.height;\n  }\n}\n",[3799,10595,10596,10620,10644,10680,10701,10705,10725,10739,10748,10773,10782,10798,10807,10827,10831],{"__ignoreMap":3874},[3878,10597,10598,10600,10602,10604,10606,10608,10610,10612,10614,10616,10618],{"class":3880,"line":3881},[3878,10599,6618],{"class":3891},[3878,10601,10405],{"class":3903},[3878,10603,6244],{"class":3899},[3878,10605,8781],{"class":3895},[3878,10607,3900],{"class":3899},[3878,10609,8786],{"class":3932},[3878,10611,8789],{"class":3899},[3878,10613,8792],{"class":3895},[3878,10615,3900],{"class":3899},[3878,10617,3910],{"class":3903},[3878,10619,6261],{"class":3899},[3878,10621,10622,10624,10626,10628,10630,10632,10634,10636,10638,10640,10642],{"class":3880,"line":3888},[3878,10623,6618],{"class":3891},[3878,10625,10430],{"class":3903},[3878,10627,6244],{"class":3899},[3878,10629,8781],{"class":3895},[3878,10631,3900],{"class":3899},[3878,10633,8810],{"class":3932},[3878,10635,8789],{"class":3899},[3878,10637,8815],{"class":3895},[3878,10639,3900],{"class":3899},[3878,10641,3910],{"class":3903},[3878,10643,6261],{"class":3899},[3878,10645,10646,10648,10651,10653,10655,10657,10660,10662,10665,10667,10669,10671,10674,10676,10678],{"class":3880,"line":3916},[3878,10647,6618],{"class":3891},[3878,10649,10650],{"class":3903}," Rectangle",[3878,10652,6244],{"class":3899},[3878,10654,8781],{"class":3895},[3878,10656,3900],{"class":3899},[3878,10658,10659],{"class":3932},"\"rectangle\"",[3878,10661,8789],{"class":3899},[3878,10663,10664],{"class":3895},"width",[3878,10666,3900],{"class":3899},[3878,10668,3910],{"class":3903},[3878,10670,8789],{"class":3899},[3878,10672,10673],{"class":3895},"height",[3878,10675,3900],{"class":3899},[3878,10677,3910],{"class":3903},[3878,10679,6261],{"class":3899},[3878,10681,10682,10684,10686,10688,10690,10692,10694,10696,10699],{"class":3880,"line":3923},[3878,10683,6618],{"class":3891},[3878,10685,8770],{"class":3903},[3878,10687,3929],{"class":3899},[3878,10689,10459],{"class":3903},[3878,10691,3907],{"class":3899},[3878,10693,10464],{"class":3903},[3878,10695,3907],{"class":3899},[3878,10697,10698],{"class":3903},"Rectangle",[3878,10700,3913],{"class":3899},[3878,10702,10703],{"class":3880,"line":3942},[3878,10704,3920],{"emptyLinePlaceholder":3919},[3878,10706,10707,10709,10711,10713,10715,10717,10719,10721,10723],{"class":3880,"line":3958},[3878,10708,4012],{"class":3891},[3878,10710,10477],{"class":4015},[3878,10712,4019],{"class":3899},[3878,10714,10482],{"class":3895},[3878,10716,3900],{"class":3899},[3878,10718,10487],{"class":3903},[3878,10720,4032],{"class":3899},[3878,10722,3910],{"class":3903},[3878,10724,4037],{"class":3899},[3878,10726,10727,10729,10731,10733,10735,10737],{"class":3880,"line":4112},[3878,10728,9539],{"class":4042},[3878,10730,3854],{"class":3899},[3878,10732,10482],{"class":3895},[3878,10734,4069],{"class":3899},[3878,10736,8781],{"class":3895},[3878,10738,4059],{"class":3899},[3878,10740,10741,10743,10746],{"class":3880,"line":4118},[3878,10742,9554],{"class":4042},[3878,10744,10745],{"class":3932}," \"circle\"",[3878,10747,9560],{"class":3899},[3878,10749,10750,10753,10755,10757,10759,10761,10763,10765,10767,10769,10771],{"class":3880,"line":4123},[3878,10751,10752],{"class":4042},"      return",[3878,10754,10522],{"class":3895},[3878,10756,4069],{"class":3899},[3878,10758,10527],{"class":6101},[3878,10760,10530],{"class":3899},[3878,10762,10482],{"class":3895},[3878,10764,4069],{"class":3899},[3878,10766,8792],{"class":3895},[3878,10768,10539],{"class":3899},[3878,10770,4101],{"class":3949},[3878,10772,3913],{"class":3899},[3878,10774,10775,10777,10780],{"class":3880,"line":4149},[3878,10776,9554],{"class":4042},[3878,10778,10779],{"class":3932}," \"square\"",[3878,10781,9560],{"class":3899},[3878,10783,10784,10786,10788,10790,10792,10794,10796],{"class":3880,"line":4516},[3878,10785,10752],{"class":4042},[3878,10787,10508],{"class":3895},[3878,10789,4069],{"class":3899},[3878,10791,8815],{"class":3895},[3878,10793,10539],{"class":3899},[3878,10795,4101],{"class":3949},[3878,10797,3913],{"class":3899},[3878,10799,10800,10802,10805],{"class":3880,"line":4521},[3878,10801,9554],{"class":4042},[3878,10803,10804],{"class":3932}," \"rectangle\"",[3878,10806,9560],{"class":3899},[3878,10808,10809,10811,10813,10815,10817,10819,10821,10823,10825],{"class":3880,"line":4527},[3878,10810,10752],{"class":4042},[3878,10812,10508],{"class":3895},[3878,10814,4069],{"class":3899},[3878,10816,10664],{"class":3895},[3878,10818,10530],{"class":3899},[3878,10820,10482],{"class":3895},[3878,10822,4069],{"class":3899},[3878,10824,10673],{"class":3895},[3878,10826,3913],{"class":3899},[3878,10828,10829],{"class":3880,"line":4532},[3878,10830,4109],{"class":3899},[3878,10832,10833],{"class":3880,"line":4537},[3878,10834,4115],{"class":3899},[3849,10836,10837],{},"Детальніше про type narrowing ви вивчали у попередньому розділі.",[3836,10839],{},[3839,10841,10843],{"id":10842},"практичні-патерни-та-приклади","Практичні патерни та приклади",[3844,10845,10847],{"id":10846},"патерн-1-опціональність-через-union","Патерн 1: Опціональність через union",[3869,10849,10851],{"className":3871,"code":10850,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Замість двох окремих типів\ntype User = {\n  name: string;\n  email: string;\n  avatar: string | null;  \u002F\u002F може бути відсутнім\n  bio: string | undefined; \u002F\u002F може бути не визначеним\n};\n\nlet user: User = {\n  name: \"Alice\",\n  email: \"alice@example.com\",\n  avatar: null,     \u002F\u002F немає аватара\n  bio: undefined    \u002F\u002F біографія не вказана\n};\n",[3799,10852,10853,10858,10866,10876,10886,10904,10922,10926,10930,10942,10950,10958,10972,10983],{"__ignoreMap":3874},[3878,10854,10855],{"class":3880,"line":3881},[3878,10856,10857],{"class":3884},"\u002F\u002F Замість двох окремих типів\n",[3878,10859,10860,10862,10864],{"class":3880,"line":3888},[3878,10861,6618],{"class":3891},[3878,10863,7310],{"class":3903},[3878,10865,6379],{"class":3899},[3878,10867,10868,10870,10872,10874],{"class":3880,"line":3916},[3878,10869,7238],{"class":3895},[3878,10871,3900],{"class":3899},[3878,10873,3904],{"class":3903},[3878,10875,3913],{"class":3899},[3878,10877,10878,10880,10882,10884],{"class":3880,"line":3923},[3878,10879,7278],{"class":3895},[3878,10881,3900],{"class":3899},[3878,10883,3904],{"class":3903},[3878,10885,3913],{"class":3899},[3878,10887,10888,10891,10893,10895,10897,10899,10901],{"class":3880,"line":3942},[3878,10889,10890],{"class":3895},"  avatar",[3878,10892,3900],{"class":3899},[3878,10894,3904],{"class":3903},[3878,10896,3907],{"class":3899},[3878,10898,4177],{"class":3903},[3878,10900,3936],{"class":3899},[3878,10902,10903],{"class":3884},"\u002F\u002F може бути відсутнім\n",[3878,10905,10906,10909,10911,10913,10915,10917,10919],{"class":3880,"line":3958},[3878,10907,10908],{"class":3895},"  bio",[3878,10910,3900],{"class":3899},[3878,10912,3904],{"class":3903},[3878,10914,3907],{"class":3899},[3878,10916,4180],{"class":3903},[3878,10918,8789],{"class":3899},[3878,10920,10921],{"class":3884},"\u002F\u002F може бути не визначеним\n",[3878,10923,10924],{"class":3880,"line":4112},[3878,10925,7260],{"class":3899},[3878,10927,10928],{"class":3880,"line":4118},[3878,10929,3920],{"emptyLinePlaceholder":3919},[3878,10931,10932,10934,10936,10938,10940],{"class":3880,"line":4123},[3878,10933,3892],{"class":3891},[3878,10935,7334],{"class":3895},[3878,10937,3900],{"class":3899},[3878,10939,7339],{"class":3903},[3878,10941,6379],{"class":3899},[3878,10943,10944,10946,10948],{"class":3880,"line":4149},[3878,10945,7346],{"class":3895},[3878,10947,6250],{"class":3932},[3878,10949,5500],{"class":3899},[3878,10951,10952,10954,10956],{"class":3880,"line":4516},[3878,10953,7371],{"class":3895},[3878,10955,7374],{"class":3932},[3878,10957,5500],{"class":3899},[3878,10959,10960,10963,10966,10969],{"class":3880,"line":4521},[3878,10961,10962],{"class":3895},"  avatar:",[3878,10964,10965],{"class":3891}," null",[3878,10967,10968],{"class":3899},",     ",[3878,10970,10971],{"class":3884},"\u002F\u002F немає аватара\n",[3878,10973,10974,10977,10980],{"class":3880,"line":4527},[3878,10975,10976],{"class":3895},"  bio:",[3878,10978,10979],{"class":3891}," undefined",[3878,10981,10982],{"class":3884},"    \u002F\u002F біографія не вказана\n",[3878,10984,10985],{"class":3880,"line":4532},[3878,10986,7260],{"class":3899},[3844,10988,10990],{"id":10989},"патерн-2-розширення-конфігурацій","Патерн 2: Розширення конфігурацій",[3869,10992,10994],{"className":3871,"code":10993,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Базова конфігурація\ntype BaseConfig = {\n  appName: string;\n  version: string;\n};\n\n\u002F\u002F Конфігурація для різних середовищ\ntype DevConfig = BaseConfig & {\n  debug: true;\n  logLevel: \"verbose\";\n};\n\ntype ProdConfig = BaseConfig & {\n  debug: false;\n  logLevel: \"error\";\n};\n\ntype Config = DevConfig | ProdConfig;\n\nfunction initApp(config: Config): void {\n  console.log(`Starting ${config.appName} v${config.version}`);\n  \n  if (config.debug) {\n    console.log(\"Debug mode enabled\");\n  }\n}\n",[3799,10995,10996,11001,11010,11021,11032,11036,11040,11045,11059,11070,11082,11086,11090,11103,11113,11123,11127,11131,11150,11154,11177,11219,11223,11238,11253,11257],{"__ignoreMap":3874},[3878,10997,10998],{"class":3880,"line":3881},[3878,10999,11000],{"class":3884},"\u002F\u002F Базова конфігурація\n",[3878,11002,11003,11005,11008],{"class":3880,"line":3888},[3878,11004,6618],{"class":3891},[3878,11006,11007],{"class":3903}," BaseConfig",[3878,11009,6379],{"class":3899},[3878,11011,11012,11015,11017,11019],{"class":3880,"line":3916},[3878,11013,11014],{"class":3895},"  appName",[3878,11016,3900],{"class":3899},[3878,11018,3904],{"class":3903},[3878,11020,3913],{"class":3899},[3878,11022,11023,11026,11028,11030],{"class":3880,"line":3923},[3878,11024,11025],{"class":3895},"  version",[3878,11027,3900],{"class":3899},[3878,11029,3904],{"class":3903},[3878,11031,3913],{"class":3899},[3878,11033,11034],{"class":3880,"line":3942},[3878,11035,7260],{"class":3899},[3878,11037,11038],{"class":3880,"line":3958},[3878,11039,3920],{"emptyLinePlaceholder":3919},[3878,11041,11042],{"class":3880,"line":4112},[3878,11043,11044],{"class":3884},"\u002F\u002F Конфігурація для різних середовищ\n",[3878,11046,11047,11049,11052,11054,11057],{"class":3880,"line":4118},[3878,11048,6618],{"class":3891},[3878,11050,11051],{"class":3903}," DevConfig",[3878,11053,3929],{"class":3899},[3878,11055,11056],{"class":3903},"BaseConfig",[3878,11058,9313],{"class":3899},[3878,11060,11061,11064,11066,11068],{"class":3880,"line":4123},[3878,11062,11063],{"class":3895},"  debug",[3878,11065,3900],{"class":3899},[3878,11067,3830],{"class":3903},[3878,11069,3913],{"class":3899},[3878,11071,11072,11075,11077,11080],{"class":3880,"line":4149},[3878,11073,11074],{"class":3895},"  logLevel",[3878,11076,3900],{"class":3899},[3878,11078,11079],{"class":3932},"\"verbose\"",[3878,11081,3913],{"class":3899},[3878,11083,11084],{"class":3880,"line":4516},[3878,11085,7260],{"class":3899},[3878,11087,11088],{"class":3880,"line":4521},[3878,11089,3920],{"emptyLinePlaceholder":3919},[3878,11091,11092,11094,11097,11099,11101],{"class":3880,"line":4527},[3878,11093,6618],{"class":3891},[3878,11095,11096],{"class":3903}," ProdConfig",[3878,11098,3929],{"class":3899},[3878,11100,11056],{"class":3903},[3878,11102,9313],{"class":3899},[3878,11104,11105,11107,11109,11111],{"class":3880,"line":4532},[3878,11106,11063],{"class":3895},[3878,11108,3900],{"class":3899},[3878,11110,3834],{"class":3903},[3878,11112,3913],{"class":3899},[3878,11114,11115,11117,11119,11121],{"class":3880,"line":4537},[3878,11116,11074],{"class":3895},[3878,11118,3900],{"class":3899},[3878,11120,3805],{"class":3932},[3878,11122,3913],{"class":3899},[3878,11124,11125],{"class":3880,"line":4543},[3878,11126,7260],{"class":3899},[3878,11128,11129],{"class":3880,"line":4548},[3878,11130,3920],{"emptyLinePlaceholder":3919},[3878,11132,11133,11135,11138,11140,11143,11145,11148],{"class":3880,"line":4553},[3878,11134,6618],{"class":3891},[3878,11136,11137],{"class":3903}," 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console.log(`Loading... ${state.progress}%`);\n      break;\n    \n    case \"success\":\n      console.log(\"Users:\", state.data.map(u => u.name).join(\", \"));\n      break;\n    \n    case \"error\":\n      console.error(\"Error:\", state.error.message);\n      break;\n  }\n}\n",[3799,11269,11270,11279,11289,11293,11297,11306,11316,11327,11331,11335,11349,11359,11369,11373,11377,11386,11396,11408,11412,11416,11453,11457,11461,11493,11507,11516,11531,11537,11541,11550,11579,11585,11589,11598,11651,11657,11661,11670,11697,11703,11707],{"__ignoreMap":3874},[3878,11271,11272,11274,11277],{"class":3880,"line":3881},[3878,11273,6618],{"class":3891},[3878,11275,11276],{"class":3903}," 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\"",[3878,11650,5087],{"class":3899},[3878,11652,11653,11655],{"class":3880,"line":4649},[3878,11654,9625],{"class":4042},[3878,11656,3913],{"class":3899},[3878,11658,11659],{"class":3880,"line":8429},[3878,11660,9632],{"class":3899},[3878,11662,11663,11665,11668],{"class":3880,"line":8434},[3878,11664,9554],{"class":4042},[3878,11666,11667],{"class":3932}," \"error\"",[3878,11669,9560],{"class":3899},[3878,11671,11672,11674,11676,11678,11680,11683,11685,11687,11689,11691,11693,11695],{"class":3880,"line":8439},[3878,11673,9570],{"class":3895},[3878,11675,4069],{"class":3899},[3878,11677,9233],{"class":4015},[3878,11679,4019],{"class":3899},[3878,11681,11682],{"class":3932},"\"Error:\"",[3878,11684,3802],{"class":3899},[3878,11686,11472],{"class":3895},[3878,11688,4069],{"class":3899},[3878,11690,9233],{"class":3895},[3878,11692,4069],{"class":3899},[3878,11694,10133],{"class":3895},[3878,11696,4104],{"class":3899},[3878,11698,11699,11701],{"class":3880,"line":8445},[3878,11700,9625],{"class":4042},[3878,11702,3913],{"class":3899},[3878,11704,11705],{"class":3880,"line":8450},[3878,11706,4109],{"class":3899},[3878,11708,11709],{"class":3880,"line":8456},[3878,11710,4115],{"class":3899},[3844,11712,11714],{"id":11713},"патерн-4-міксини-через-intersection","Патерн 4: Міксини через intersection",[3869,11716,11718],{"className":3871,"code":11717,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Компонуємо функціональність через міксини\ntype Identifiable = {\n  id: string;\n};\n\ntype Timestamped = {\n  createdAt: Date;\n  updatedAt: Date;\n};\n\ntype Soft Deletable = {\n  deletedAt: Date | null;\n};\n\n\u002F\u002F Повна сутність бази даних\ntype DatabaseEntity = Identifiable & Timestamped & SoftDeletable;\n\ntype User = DatabaseEntity & {\n  name: string;\n  email: string;\n};\n\ntype Post = DatabaseEntity & {\n  title: string;\n  content: string;\n  authorId: string;\n};\n",[3799,11719,11720,11725,11734,11744,11748,11752,11760,11770,11780,11784,11788,11798,11813,11817,11821,11826,11849,11853,11866,11876,11886,11890,11894,11907,11918,11929,11940],{"__ignoreMap":3874},[3878,11721,11722],{"class":3880,"line":3881},[3878,11723,11724],{"class":3884},"\u002F\u002F Компонуємо функціональність через міксини\n",[3878,11726,11727,11729,11732],{"class":3880,"line":3888},[3878,11728,6618],{"class":3891},[3878,11730,11731],{"class":3903}," Identifiable",[3878,11733,6379],{"class":3899},[3878,11735,11736,11738,11740,11742],{"class":3880,"line":3916},[3878,11737,7800],{"class":3895},[3878,11739,3900],{"class":3899},[3878,11741,3904],{"class":3903},[3878,11743,3913],{"class":3899},[3878,11745,11746],{"class":3880,"line":3923},[3878,11747,7260],{"class":3899},[3878,11749,11750],{"class":3880,"line":3942},[3878,11751,3920],{"emptyLinePlaceholder":3919},[3878,11753,11754,11756,11758],{"class":3880,"line":3958},[3878,11755,6618],{"class":3891},[3878,11757,7753],{"class":3903},[3878,11759,6379],{"class":3899},[3878,11761,11762,11764,11766,11768],{"class":3880,"line":4112},[3878,11763,7760],{"class":3895},[3878,11765,3900],{"class":3899},[3878,11767,7765],{"class":3903},[3878,11769,3913],{"class":3899},[3878,11771,11772,11774,11776,11778],{"class":3880,"line":4118},[3878,11773,7772],{"class":3895},[3878,11775,3900],{"class":3899},[3878,11777,7765],{"class":3903},[3878,11779,3913],{"class":3899},[3878,11781,11782],{"class":3880,"line":4123},[3878,11783,7260],{"class":3899},[3878,11785,11786],{"class":3880,"line":4149},[3878,11787,3920],{"emptyLinePlaceholder":3919},[3878,11789,11790,11792,11795],{"class":3880,"line":4516},[3878,11791,6618],{"class":3891},[3878,11793,11794],{"class":3903}," Soft",[3878,11796,11797],{"class":3899}," Deletable = {\n",[3878,11799,11800,11803,11805,11807,11809,11811],{"class":3880,"line":4521},[3878,11801,11802],{"class":3895},"  deletedAt",[3878,11804,3900],{"class":3899},[3878,11806,7765],{"class":3903},[3878,11808,3907],{"class":3899},[3878,11810,4177],{"class":3903},[3878,11812,3913],{"class":3899},[3878,11814,11815],{"class":3880,"line":4527},[3878,11816,7260],{"class":3899},[3878,11818,11819],{"class":3880,"line":4532},[3878,11820,3920],{"emptyLinePlaceholder":3919},[3878,11822,11823],{"class":3880,"line":4537},[3878,11824,11825],{"class":3884},"\u002F\u002F Повна сутність бази даних\n",[3878,11827,11828,11830,11833,11835,11838,11840,11842,11844,11847],{"class":3880,"line":4543},[3878,11829,6618],{"class":3891},[3878,11831,11832],{"class":3903}," DatabaseEntity",[3878,11834,3929],{"class":3899},[3878,11836,11837],{"class":3903},"Identifiable",[3878,11839,7318],{"class":3899},[3878,11841,7871],{"class":3903},[3878,11843,7318],{"class":3899},[3878,11845,11846],{"class":3903},"SoftDeletable",[3878,11848,3913],{"class":3899},[3878,11850,11851],{"class":3880,"line":4548},[3878,11852,3920],{"emptyLinePlaceholder":3919},[3878,11854,11855,11857,11859,11861,11864],{"class":3880,"line":4553},[3878,11856,6618],{"class":3891},[3878,11858,7310],{"class":3903},[3878,11860,3929],{"class":3899},[3878,11862,11863],{"class":3903},"DatabaseEntity",[3878,11865,9313],{"class":3899},[3878,11867,11868,11870,11872,11874],{"class":3880,"line":4558},[3878,11869,7238],{"class":3895},[3878,11871,3900],{"class":3899},[3878,11873,3904],{"class":3903},[3878,11875,3913],{"class":3899},[3878,11877,11878,11880,11882,11884],{"class":3880,"line":4564},[3878,11879,7278],{"class":3895},[3878,11881,3900],{"class":3899},[3878,11883,3904],{"class":3903},[3878,11885,3913],{"class":3899},[3878,11887,11888],{"class":3880,"line":4569},[3878,11889,7260],{"class":3899},[3878,11891,11892],{"class":3880,"line":4575},[3878,11893,3920],{"emptyLinePlaceholder":3919},[3878,11895,11896,11898,11901,11903,11905],{"class":3880,"line":4581},[3878,11897,6618],{"class":3891},[3878,11899,11900],{"class":3903}," Post",[3878,11902,3929],{"class":3899},[3878,11904,11863],{"class":3903},[3878,11906,9313],{"class":3899},[3878,11908,11909,11912,11914,11916],{"class":3880,"line":4587},[3878,11910,11911],{"class":3895},"  title",[3878,11913,3900],{"class":3899},[3878,11915,3904],{"class":3903},[3878,11917,3913],{"class":3899},[3878,11919,11920,11923,11925,11927],{"class":3880,"line":4592},[3878,11921,11922],{"class":3895},"  content",[3878,11924,3900],{"class":3899},[3878,11926,3904],{"class":3903},[3878,11928,3913],{"class":3899},[3878,11930,11931,11934,11936,11938],{"class":3880,"line":4597},[3878,11932,11933],{"class":3895},"  authorId",[3878,11935,3900],{"class":3899},[3878,11937,3904],{"class":3903},[3878,11939,3913],{"class":3899},[3878,11941,11942],{"class":3880,"line":4602},[3878,11943,7260],{"class":3899},[3836,11945],{},[3839,11947,11949],{"id":11948},"підсумок","Підсумок",[3849,11951,11952],{},"У цьому розділі ви опанували комбінування типів у TypeScript:",[3849,11954,11955],{},[3776,11956,11957,11958,4181],{},"Union Types (",[3799,11959,3985],{},[3746,11961,11962,11967,11973,11979,11982],{},[3749,11963,11964,11965,8215],{},"Логічне АБО — значення може бути ",[3776,11966,8214],{},[3749,11968,11969,11970],{},"Синтаксис: ",[3799,11971,11972],{},"Type1 | Type2",[3749,11974,11975,11976],{},"Об'єднання множин: ",[3799,11977,11978],{},"A ∪ B",[3749,11980,11981],{},"Можна використовувати лише спільні властивості без type narrowing",[3749,11983,11984],{},"Використовується для варіантів, опціональності, різних типів входу",[3849,11986,11987],{},[3776,11988,11989],{},"Literal Types:",[3746,11991,11992,12001,12004,12007,12013],{},[3749,11993,11994,11995,3802,11997,3802,11999],{},"Конкретні значення як типи: ",[3799,11996,3801],{},[3799,11998,3950],{},[3799,12000,3830],{},[3749,12002,12003],{},"String, numeric та boolean літерали",[3749,12005,12006],{},"Найточніші можливі типи",[3749,12008,12009,12010,12012],{},"Const assertion (",[3799,12011,6179],{},") для отримання літеральних типів",[3749,12014,12015],{},"Ідеальні для обмеження допустимих значень (enum-подібна поведінка)",[3849,12017,12018],{},[3776,12019,12020,12021,4181],{},"Intersection Types (",[3799,12022,7407],{},[3746,12024,12025,12030,12035,12041,12044,12049],{},[3749,12026,12027,12028,8244],{},"Логічне ТА — значення має задовольняти ",[3776,12029,8243],{},[3749,12031,11969,12032],{},[3799,12033,12034],{},"Type1 & Type2",[3749,12036,12037,12038],{},"Перетин множин: ",[3799,12039,12040],{},"A ∩ B",[3749,12042,12043],{},"Доступні всі властивості з усіх типів",[3749,12045,12046,12047],{},"Для примітивних типів дає ",[3799,12048,7971],{},[3749,12050,12051],{},"Використовується для комбінування об'єктних типів, розширення, міксинів",[3849,12053,12054],{},[3776,12055,12056],{},"Ключові відмінності:",[3746,12058,12059,12066,12073,12076],{},[3749,12060,12061,12062,12065],{},"Union ",[3776,12063,12064],{},"розширює"," допустимі значення (більше варіантів)",[3749,12067,12068,12069,12072],{},"Intersection ",[3776,12070,12071],{},"звужує"," (більше вимог, але для об'єктів додає властивості)",[3749,12074,12075],{},"Union потребує type narrowing для доступу до специфічних властивостей",[3749,12077,12078],{},"Intersection надає доступ до всіх властивостей одразу",[3849,12080,12081],{},[3776,12082,12083],{},"Практичні патерни:",[3746,12085,12086,12089,12092,12095],{},[3749,12087,12088],{},"Union літералів для enum-подібних значень",[3749,12090,12091],{},"Discriminated unions для варіантів з дискримінатором",[3749,12093,12094],{},"Intersection для DRY та композиції об'єктних типів",[3749,12096,12097],{},"Комбінування всіх трьох концепцій для складних типів",[12099,12100,12101,12307,12437,12618,12797,13010],"accordion",{},[12102,12103,12106,12115,12162,12178,12186,12284,12301],"accordion-item",{"icon":12104,"label":12105},"i-lucide-help-circle","❓ Чим Union відрізняється від Intersection?",[3849,12107,12108,12112,12113,4409],{},[3776,12109,8202,12110,8205],{},[3799,12111,3985],{}," — логічне ",[3776,12114,3866],{},[3869,12116,12118],{"className":3871,"code":12117,"language":3873,"meta":3874,"style":3874},"let value: string | number;\nvalue = \"hello\";  \u002F\u002F OK: може бути string\nvalue = 42;       \u002F\u002F OK: може бути number\n",[3799,12119,12120,12136,12149],{"__ignoreMap":3874},[3878,12121,12122,12124,12126,12128,12130,12132,12134],{"class":3880,"line":3881},[3878,12123,3892],{"class":3891},[3878,12125,3896],{"class":3895},[3878,12127,3900],{"class":3899},[3878,12129,3904],{"class":3903},[3878,12131,3907],{"class":3899},[3878,12133,3910],{"class":3903},[3878,12135,3913],{"class":3899},[3878,12137,12138,12140,12142,12144,12146],{"class":3880,"line":3888},[3878,12139,3926],{"class":3895},[3878,12141,3929],{"class":3899},[3878,12143,3933],{"class":3932},[3878,12145,3936],{"class":3899},[3878,12147,12148],{"class":3884},"\u002F\u002F OK: може бути string\n",[3878,12150,12151,12153,12155,12157,12159],{"class":3880,"line":3916},[3878,12152,3926],{"class":3895},[3878,12154,3929],{"class":3899},[3878,12156,3950],{"class":3949},[3878,12158,3953],{"class":3899},[3878,12160,12161],{"class":3884},"\u002F\u002F OK: може бути number\n",[3746,12163,12164,12170,12174],{},[3749,12165,12166,12167,8215],{},"Значення належить ",[3776,12168,12169],{},"одному з",[3749,12171,8224,12172,8227],{},[3776,12173,5000],{},[3749,12175,12176,8221],{},[3776,12177,8220],{},[3849,12179,12180,12112,12184,4409],{},[3776,12181,8232,12182,8205],{},[3799,12183,7407],{},[3776,12185,7213],{},[3869,12187,12189],{"className":3871,"code":12188,"language":3873,"meta":3874,"style":3874},"type Person = { name: string };\ntype Contact = { email: string };\ntype User = Person & Contact;\n\nlet user: User = {\n  name: \"Alice\",   \u002F\u002F обов'язково (з Person)\n  email: \"a@ex.com\" \u002F\u002F обов'язково (з Contact)\n};\n",[3799,12190,12191,12207,12225,12242,12246,12258,12270,12280],{"__ignoreMap":3874},[3878,12192,12193,12195,12197,12199,12201,12203,12205],{"class":3880,"line":3881},[3878,12194,6618],{"class":3891},[3878,12196,7231],{"class":3903},[3878,12198,6244],{"class":3899},[3878,12200,6313],{"class":3895},[3878,12202,3900],{"class":3899},[3878,12204,3904],{"class":3903},[3878,12206,6261],{"class":3899},[3878,12208,12209,12211,12214,12216,12219,12221,12223],{"class":3880,"line":3888},[3878,12210,6618],{"class":3891},[3878,12212,12213],{"class":3903}," Contact",[3878,12215,6244],{"class":3899},[3878,12217,12218],{"class":3895},"email",[3878,12220,3900],{"class":3899},[3878,12222,3904],{"class":3903},[3878,12224,6261],{"class":3899},[3878,12226,12227,12229,12231,12233,12235,12237,12240],{"class":3880,"line":3916},[3878,12228,6618],{"class":3891},[3878,12230,7310],{"class":3903},[3878,12232,3929],{"class":3899},[3878,12234,7315],{"class":3903},[3878,12236,7318],{"class":3899},[3878,12238,12239],{"class":3903},"Contact",[3878,12241,3913],{"class":3899},[3878,12243,12244],{"class":3880,"line":3923},[3878,12245,3920],{"emptyLinePlaceholder":3919},[3878,12247,12248,12250,12252,12254,12256],{"class":3880,"line":3942},[3878,12249,3892],{"class":3891},[3878,12251,7334],{"class":3895},[3878,12253,3900],{"class":3899},[3878,12255,7339],{"class":3903},[3878,12257,6379],{"class":3899},[3878,12259,12260,12262,12264,12267],{"class":3880,"line":3958},[3878,12261,7346],{"class":3895},[3878,12263,6250],{"class":3932},[3878,12265,12266],{"class":3899},",   ",[3878,12268,12269],{"class":3884},"\u002F\u002F обов'язково (з Person)\n",[3878,12271,12272,12274,12277],{"class":3880,"line":4112},[3878,12273,7371],{"class":3895},[3878,12275,12276],{"class":3932}," \"a@ex.com\"",[3878,12278,12279],{"class":3884}," \u002F\u002F обов'язково (з Contact)\n",[3878,12281,12282],{"class":3880,"line":4118},[3878,12283,7260],{"class":3899},[3746,12285,12286,12292,12296],{},[3749,12287,12288,12289,12291],{},"Значення задовольняє ",[3776,12290,8243],{}," типи одночасно",[3749,12293,8253,12294,8227],{},[3776,12295,8243],{},[3749,12297,12298,12300],{},[3776,12299,8249],{}," (додає вимоги)",[3849,12302,12303,12306],{},[3776,12304,12305],{},"Правило:"," Для примітивів використовуйте union, для об'єктів — intersection.",[12102,12308,12310,12317,12340,12351,12366,12375,12380],{"icon":12104,"label":12309},"❓ Чому string & number дає never?",[3849,12311,12312,12313,12316],{},"Intersection вимагає, щоб значення задовольняло ",[3776,12314,12315],{},"обидва"," типи одночасно:",[3869,12318,12320],{"className":3871,"code":12319,"language":3873,"meta":3874,"style":3874},"type Impossible = string & number;  \u002F\u002F never\n",[3799,12321,12322],{"__ignoreMap":3874},[3878,12323,12324,12326,12328,12330,12332,12334,12336,12338],{"class":3880,"line":3881},[3878,12325,6618],{"class":3891},[3878,12327,7988],{"class":3903},[3878,12329,3929],{"class":3899},[3878,12331,3904],{"class":3903},[3878,12333,7318],{"class":3899},[3878,12335,3910],{"class":3903},[3878,12337,3936],{"class":3899},[3878,12339,8001],{"class":3884},[3849,12341,12342,12343,12346,12347,12350],{},"Немає жодного значення, що є ",[3776,12344,12345],{},"одночасно"," рядком ",[3776,12348,12349],{},"та"," числом:",[3746,12352,12353,12358,12363],{},[3749,12354,12355,12357],{},[3799,12356,3933],{}," — це string, але не number ✗",[3749,12359,12360,12362],{},[3799,12361,3950],{}," — це number, але не string ✗",[3749,12364,12365],{},"Жодне значення не підходить!",[3849,12367,12368,12369,3929,12372,12374],{},"Результат: ",[3776,12370,12371],{},"порожня множина",[3799,12373,7971],{}," (неможливий тип).",[3849,12376,12377],{},[3776,12378,12379],{},"Для примітивів використовуйте union:",[3869,12381,12383],{"className":3871,"code":12382,"language":3873,"meta":3874,"style":3874},"type Possible = string | number;  \u002F\u002F OK: може бути string АБО number\nlet value: Possible = \"hello\";    \u002F\u002F OK\nvalue = 42;                        \u002F\u002F OK\n",[3799,12384,12385,12405,12424],{"__ignoreMap":3874},[3878,12386,12387,12389,12392,12394,12396,12398,12400,12402],{"class":3880,"line":3881},[3878,12388,6618],{"class":3891},[3878,12390,12391],{"class":3903}," Possible",[3878,12393,3929],{"class":3899},[3878,12395,3904],{"class":3903},[3878,12397,3907],{"class":3899},[3878,12399,3910],{"class":3903},[3878,12401,3936],{"class":3899},[3878,12403,12404],{"class":3884},"\u002F\u002F OK: може бути string АБО number\n",[3878,12406,12407,12409,12411,12413,12416,12418,12420,12422],{"class":3880,"line":3888},[3878,12408,3892],{"class":3891},[3878,12410,3896],{"class":3895},[3878,12412,3900],{"class":3899},[3878,12414,12415],{"class":3903},"Possible",[3878,12417,3929],{"class":3899},[3878,12419,3933],{"class":3932},[3878,12421,4708],{"class":3899},[3878,12423,3939],{"class":3884},[3878,12425,12426,12428,12430,12432,12435],{"class":3880,"line":3916},[3878,12427,3926],{"class":3895},[3878,12429,3929],{"class":3899},[3878,12431,3950],{"class":3949},[3878,12433,12434],{"class":3899},";                        ",[3878,12436,3939],{"class":3884},[12102,12438,12440,12447,12522,12527,12534,12577,12590],{"icon":12104,"label":12439},"❓ Що таке літеральний тип і навіщо він потрібен?",[3849,12441,12442,12444,12445,4409],{},[3776,12443,5260],{}," — це тип, що представляє ",[3776,12446,5267],{},[3869,12448,12450],{"className":3871,"code":12449,"language":3873,"meta":3874,"style":3874},"\u002F\u002F Звичайний тип: будь-який рядок\nlet status1: string = \"success\";\nstatus1 = \"anything\";  \u002F\u002F OK\n\n\u002F\u002F Літеральний тип: лише \"success\"\nlet status2: \"success\" = \"success\";\nstatus2 = \"error\";  \u002F\u002F Error: Type '\"error\"' is not assignable\n",[3799,12451,12452,12456,12472,12484,12488,12493,12509],{"__ignoreMap":3874},[3878,12453,12454],{"class":3880,"line":3881},[3878,12455,5278],{"class":3884},[3878,12457,12458,12460,12462,12464,12466,12468,12470],{"class":3880,"line":3888},[3878,12459,3892],{"class":3891},[3878,12461,5285],{"class":3895},[3878,12463,3900],{"class":3899},[3878,12465,3904],{"class":3903},[3878,12467,3929],{"class":3899},[3878,12469,3801],{"class":3932},[3878,12471,3913],{"class":3899},[3878,12473,12474,12476,12478,12480,12482],{"class":3880,"line":3916},[3878,12475,5300],{"class":3895},[3878,12477,3929],{"class":3899},[3878,12479,5330],{"class":3932},[3878,12481,3936],{"class":3899},[3878,12483,3939],{"class":3884},[3878,12485,12486],{"class":3880,"line":3923},[3878,12487,3920],{"emptyLinePlaceholder":3919},[3878,12489,12490],{"class":3880,"line":3942},[3878,12491,12492],{"class":3884},"\u002F\u002F Літеральний тип: лише \"success\"\n",[3878,12494,12495,12497,12499,12501,12503,12505,12507],{"class":3880,"line":3958},[3878,12496,3892],{"class":3891},[3878,12498,5350],{"class":3895},[3878,12500,3900],{"class":3899},[3878,12502,3801],{"class":3932},[3878,12504,3929],{"class":3899},[3878,12506,3801],{"class":3932},[3878,12508,3913],{"class":3899},[3878,12510,12511,12513,12515,12517,12519],{"class":3880,"line":4112},[3878,12512,5365],{"class":3895},[3878,12514,3929],{"class":3899},[3878,12516,3805],{"class":3932},[3878,12518,3936],{"class":3899},[3878,12520,12521],{"class":3884},"\u002F\u002F Error: Type '\"error\"' is not assignable\n",[3849,12523,12524],{},[3776,12525,12526],{},"Навіщо потрібні:",[8613,12528,12529],{},[3749,12530,12531],{},[3776,12532,12533],{},"Обмеження допустимих значень:",[3869,12535,12537],{"className":3871,"code":12536,"language":3873,"meta":3874,"style":3874},"function setTheme(theme: \"light\" | \"dark\"): void { }\nsetTheme(\"blue\");  \u002F\u002F Error: захист від помилок\n",[3799,12538,12539,12563],{"__ignoreMap":3874},[3878,12540,12541,12543,12545,12547,12549,12551,12553,12555,12557,12559,12561],{"class":3880,"line":3881},[3878,12542,4012],{"class":3891},[3878,12544,5663],{"class":4015},[3878,12546,4019],{"class":3899},[3878,12548,5668],{"class":3895},[3878,12550,3900],{"class":3899},[3878,12552,5719],{"class":3932},[3878,12554,3907],{"class":3899},[3878,12556,5724],{"class":3932},[3878,12558,4032],{"class":3899},[3878,12560,5532],{"class":3903},[3878,12562,5679],{"class":3899},[3878,12564,12565,12567,12569,12572,12574],{"class":3880,"line":3888},[3878,12566,5684],{"class":4015},[3878,12568,4019],{"class":3899},[3878,12570,12571],{"class":3932},"\"blue\"",[3878,12573,5692],{"class":3899},[3878,12575,12576],{"class":3884},"\u002F\u002F Error: захист від помилок\n",[8613,12578,12579,12585],{"start":3888},[3749,12580,12581,12584],{},[3776,12582,12583],{},"Автодоповнення в IDE"," — підказує можливі варіанти",[3749,12586,12587,12589],{},[3776,12588,8596],{}," — TypeScript точно знає значення:",[3869,12591,12593],{"className":3871,"code":12592,"language":3873,"meta":3874,"style":3874},"if (status === \"success\") {\n  \u002F\u002F status тут має літеральний тип \"success\"\n}\n",[3799,12594,12595,12609,12614],{"__ignoreMap":3874},[3878,12596,12597,12599,12601,12603,12605,12607],{"class":3880,"line":3881},[3878,12598,4217],{"class":4042},[3878,12600,3854],{"class":3899},[3878,12602,4806],{"class":3895},[3878,12604,4053],{"class":3899},[3878,12606,3801],{"class":3932},[3878,12608,4059],{"class":3899},[3878,12610,12611],{"class":3880,"line":3888},[3878,12612,12613],{"class":3884},"  \u002F\u002F status тут має літеральний тип \"success\"\n",[3878,12615,12616],{"class":3880,"line":3916},[3878,12617,4115],{"class":3899},[12102,12619,12621,12628,12633,12678,12683,12700,12705,12775,12780,12791],{"icon":12104,"label":12620},"❓ Коли використовувати union літералів замість enum?",[3849,12622,12623,12624,12627],{},"Union літералів — це ",[3776,12625,12626],{},"сучасніша альтернатива"," enum:",[3849,12629,12630],{},[3776,12631,12632],{},"Union літералів:",[3869,12634,12636],{"className":3871,"code":12635,"language":3873,"meta":3874,"style":3874},"type Status = \"pending\" | \"success\" | \"error\";\n\nlet status: Status = \"pending\";\n",[3799,12637,12638,12658,12662],{"__ignoreMap":3874},[3878,12639,12640,12642,12644,12646,12648,12650,12652,12654,12656],{"class":3880,"line":3881},[3878,12641,6618],{"class":3891},[3878,12643,6566],{"class":3903},[3878,12645,3929],{"class":3899},[3878,12647,4782],{"class":3932},[3878,12649,3907],{"class":3899},[3878,12651,3801],{"class":3932},[3878,12653,3907],{"class":3899},[3878,12655,3805],{"class":3932},[3878,12657,3913],{"class":3899},[3878,12659,12660],{"class":3880,"line":3888},[3878,12661,3920],{"emptyLinePlaceholder":3919},[3878,12663,12664,12666,12668,12670,12672,12674,12676],{"class":3880,"line":3916},[3878,12665,3892],{"class":3891},[3878,12667,4777],{"class":3895},[3878,12669,3900],{"class":3899},[3878,12671,6654],{"class":3903},[3878,12673,3929],{"class":3899},[3878,12675,4782],{"class":3932},[3878,12677,3913],{"class":3899},[3849,12679,12680],{},[3776,12681,12682],{},"Переваги:",[3746,12684,12685,12688,12691,12694],{},[3749,12686,12687],{},"✅ Простіший синтаксис",[3749,12689,12690],{},"✅ Не компілюється у JavaScript код (zero runtime overhead)",[3749,12692,12693],{},"✅ Краща інтеграція з типовою системою TypeScript",[3749,12695,12696,12697,12699],{},"✅ Можна використовувати з ",[3799,12698,6083],{}," об'єктами",[3849,12701,12702],{},[3776,12703,12704],{},"Enum:",[3869,12706,12708],{"className":3871,"code":12707,"language":3873,"meta":3874,"style":3874},"enum Status {\n  Pending = \"pending\",\n  Success = \"success\",\n  Error = \"error\"\n}\n\nlet status: Status = Status.Pending;\n",[3799,12709,12710,12718,12728,12738,12746,12750,12754],{"__ignoreMap":3874},[3878,12711,12712,12714,12716],{"class":3880,"line":3881},[3878,12713,6361],{"class":3891},[3878,12715,6566],{"class":3903},[3878,12717,4037],{"class":3899},[3878,12719,12720,12722,12724,12726],{"class":3880,"line":3888},[3878,12721,6573],{"class":6101},[3878,12723,3929],{"class":3899},[3878,12725,4782],{"class":3932},[3878,12727,5500],{"class":3899},[3878,12729,12730,12732,12734,12736],{"class":3880,"line":3916},[3878,12731,6584],{"class":6101},[3878,12733,3929],{"class":3899},[3878,12735,3801],{"class":3932},[3878,12737,5500],{"class":3899},[3878,12739,12740,12742,12744],{"class":3880,"line":3923},[3878,12741,6595],{"class":6101},[3878,12743,3929],{"class":3899},[3878,12745,6600],{"class":3932},[3878,12747,12748],{"class":3880,"line":3942},[3878,12749,4115],{"class":3899},[3878,12751,12752],{"class":3880,"line":3958},[3878,12753,3920],{"emptyLinePlaceholder":3919},[3878,12755,12756,12758,12760,12762,12764,12766,12768,12770,12773],{"class":3880,"line":4112},[3878,12757,3892],{"class":3891},[3878,12759,4777],{"class":3895},[3878,12761,3900],{"class":3899},[3878,12763,6654],{"class":3903},[3878,12765,3929],{"class":3899},[3878,12767,6654],{"class":3895},[3878,12769,4069],{"class":3899},[3878,12771,12772],{"class":3895},"Pending",[3878,12774,3913],{"class":3899},[3849,12776,12777],{},[3776,12778,12779],{},"Недоліки:",[3746,12781,12782,12785,12788],{},[3749,12783,12784],{},"✗ Генерує JavaScript код",[3749,12786,12787],{},"✗ Складніша поведінка (зворотне відображення для numeric enums)",[3749,12789,12790],{},"✗ Менш гнучкий",[3849,12792,12793,12796],{},[3776,12794,12795],{},"Рекомендація:"," Використовуйте union літералів для нових проєктів. Enum залишається корисним для backward compatibility.",[12102,12798,12800,12812,12819,12881,12888,12972,12979,13004],{"icon":12104,"label":12799},"❓ Що робить as const?",[3849,12801,12802,3854,12806,12808,12809,4409],{},[3776,12803,12804],{},[3799,12805,6179],{},[3856,12807,6176],{},") вказує TypeScript створити ",[3776,12810,12811],{},"найточніші можливі типи",[3849,12813,12814],{},[3776,12815,12816,12817,4409],{},"Без ",[3799,12818,6179],{},[3869,12820,12822],{"className":3871,"code":12821,"language":3873,"meta":3874,"style":3874},"let config = {\n  url: \"https:\u002F\u002Fapi.example.com\",\n  timeout: 5000\n};\n\u002F\u002F Тип: { url: string; timeout: number }\n\nconfig.url = \"https:\u002F\u002Fother.com\";  \u002F\u002F OK: можна змінювати\n",[3799,12823,12824,12832,12842,12850,12854,12859,12863],{"__ignoreMap":3874},[3878,12825,12826,12828,12830],{"class":3880,"line":3881},[3878,12827,3892],{"class":3891},[3878,12829,4338],{"class":3895},[3878,12831,6379],{"class":3899},[3878,12833,12834,12837,12840],{"class":3880,"line":3888},[3878,12835,12836],{"class":3895},"  url:",[3878,12838,12839],{"class":3932}," \"https:\u002F\u002Fapi.example.com\"",[3878,12841,5500],{"class":3899},[3878,12843,12844,12847],{"class":3880,"line":3916},[3878,12845,12846],{"class":3895},"  timeout:",[3878,12848,12849],{"class":3949}," 5000\n",[3878,12851,12852],{"class":3880,"line":3923},[3878,12853,7260],{"class":3899},[3878,12855,12856],{"class":3880,"line":3942},[3878,12857,12858],{"class":3884},"\u002F\u002F Тип: { url: string; timeout: number }\n",[3878,12860,12861],{"class":3880,"line":3958},[3878,12862,3920],{"emptyLinePlaceholder":3919},[3878,12864,12865,12867,12869,12871,12873,12876,12878],{"class":3880,"line":4112},[3878,12866,11165],{"class":3895},[3878,12868,4069],{"class":3899},[3878,12870,5560],{"class":3895},[3878,12872,3929],{"class":3899},[3878,12874,12875],{"class":3932},"\"https:\u002F\u002Fother.com\"",[3878,12877,3936],{"class":3899},[3878,12879,12880],{"class":3884},"\u002F\u002F OK: можна змінювати\n",[3849,12882,12883],{},[3776,12884,12885,12886,4409],{},"З ",[3799,12887,6179],{},[3869,12889,12891],{"className":3871,"code":12890,"language":3873,"meta":3874,"style":3874},"let config = {\n  url: \"https:\u002F\u002Fapi.example.com\",\n  timeout: 5000\n} as const;\n\u002F\u002F Тип: {\n\u002F\u002F   readonly url: \"https:\u002F\u002Fapi.example.com\";  \u002F\u002F літеральний тип\n\u002F\u002F   readonly timeout: 5000                     \u002F\u002F літеральний тип\n\u002F\u002F }\n\nconfig.url = \"https:\u002F\u002Fother.com\";  \u002F\u002F Error: readonly\n",[3799,12892,12893,12901,12909,12915,12925,12930,12938,12946,12951,12955],{"__ignoreMap":3874},[3878,12894,12895,12897,12899],{"class":3880,"line":3881},[3878,12896,3892],{"class":3891},[3878,12898,4338],{"class":3895},[3878,12900,6379],{"class":3899},[3878,12902,12903,12905,12907],{"class":3880,"line":3888},[3878,12904,12836],{"class":3895},[3878,12906,12839],{"class":3932},[3878,12908,5500],{"class":3899},[3878,12910,12911,12913],{"class":3880,"line":3916},[3878,12912,12846],{"class":3895},[3878,12914,12849],{"class":3949},[3878,12916,12917,12919,12921,12923],{"class":3880,"line":3923},[3878,12918,4261],{"class":3899},[3878,12920,6295],{"class":4042},[3878,12922,6204],{"class":3891},[3878,12924,3913],{"class":3899},[3878,12926,12927],{"class":3880,"line":3942},[3878,12928,12929],{"class":3884},"\u002F\u002F Тип: {\n",[3878,12931,12932,12935],{"class":3880,"line":3958},[3878,12933,12934],{"class":3884},"\u002F\u002F   readonly url: \"https:\u002F\u002Fapi.example.com\";",[3878,12936,12937],{"class":3884},"  \u002F\u002F літеральний тип\n",[3878,12939,12940,12943],{"class":3880,"line":4112},[3878,12941,12942],{"class":3884},"\u002F\u002F   readonly timeout: 5000",[3878,12944,12945],{"class":3884},"                     \u002F\u002F літеральний тип\n",[3878,12947,12948],{"class":3880,"line":4118},[3878,12949,12950],{"class":3884},"\u002F\u002F }\n",[3878,12952,12953],{"class":3880,"line":4123},[3878,12954,3920],{"emptyLinePlaceholder":3919},[3878,12956,12957,12959,12961,12963,12965,12967,12969],{"class":3880,"line":4149},[3878,12958,11165],{"class":3895},[3878,12960,4069],{"class":3899},[3878,12962,5560],{"class":3895},[3878,12964,3929],{"class":3899},[3878,12966,12875],{"class":3932},[3878,12968,3936],{"class":3899},[3878,12970,12971],{"class":3884},"\u002F\u002F Error: readonly\n",[3849,12973,12974],{},[3776,12975,12976,12977,4409],{},"Що робить ",[3799,12978,6179],{},[8613,12980,12981,12992,12998],{},[3749,12982,12983,12984,3854,12987,12989,12990,8205],{},"Перетворює типи на ",[3776,12985,12986],{},"літеральні",[3799,12988,3904],{}," → ",[3799,12991,3933],{},[3749,12993,12994,12995],{},"Робить всі властивості ",[3776,12996,12997],{},"readonly",[3749,12999,13000,13001],{},"Робить масиви ",[3776,13002,13003],{},"readonly tuple",[3849,13005,13006,13009],{},[3776,13007,13008],{},"Використання:"," Константні конфігурації, enum-подібні об'єкти.",[12102,13011,13013,13021,13136,13141,13148,13170,13178,13197,13204,13227],{"icon":12104,"label":13012},"❓ Як працює type narrowing для union types?",[3849,13014,13015,13017,13018,13020],{},[3776,13016,8596],{}," — це процес, коли TypeScript ",[3776,13019,12071],{}," тип з union до конкретного варіанту:",[3869,13022,13024],{"className":3871,"code":13023,"language":3873,"meta":3874,"style":3874},"function format(value: string | number): string {\n  \u002F\u002F Тут value: string | number\n  \n  if (typeof value === \"string\") {\n    \u002F\u002F TypeScript ЗВУЗИВ тип до string\n    return value.toUpperCase();  \u002F\u002F OK: метод string\n  } else {\n    \u002F\u002F TypeScript ЗВУЗИВ тип до number\n    return value.toFixed(2);     \u002F\u002F OK: метод number\n  }\n}\n",[3799,13025,13026,13050,13055,13059,13075,13080,13096,13104,13109,13128,13132],{"__ignoreMap":3874},[3878,13027,13028,13030,13032,13034,13036,13038,13040,13042,13044,13046,13048],{"class":3880,"line":3881},[3878,13029,4012],{"class":3891},[3878,13031,8632],{"class":4015},[3878,13033,4019],{"class":3899},[3878,13035,3926],{"class":3895},[3878,13037,3900],{"class":3899},[3878,13039,3904],{"class":3903},[3878,13041,3907],{"class":3899},[3878,13043,3910],{"class":3903},[3878,13045,4032],{"class":3899},[3878,13047,3904],{"class":3903},[3878,13049,4037],{"class":3899},[3878,13051,13052],{"class":3880,"line":3888},[3878,13053,13054],{"class":3884},"  \u002F\u002F Тут value: string | number\n",[3878,13056,13057],{"class":3880,"line":3916},[3878,13058,10032],{"class":3899},[3878,13060,13061,13063,13065,13067,13069,13071,13073],{"class":3880,"line":3923},[3878,13062,4043],{"class":4042},[3878,13064,3854],{"class":3899},[3878,13066,4048],{"class":3891},[3878,13068,3896],{"class":3895},[3878,13070,4053],{"class":3899},[3878,13072,4056],{"class":3932},[3878,13074,4059],{"class":3899},[3878,13076,13077],{"class":3880,"line":3942},[3878,13078,13079],{"class":3884},"    \u002F\u002F TypeScript ЗВУЗИВ тип до string\n",[3878,13081,13082,13084,13086,13088,13090,13093],{"class":3880,"line":3958},[3878,13083,4064],{"class":4042},[3878,13085,3896],{"class":3895},[3878,13087,4069],{"class":3899},[3878,13089,4072],{"class":4015},[3878,13091,13092],{"class":3899},"();  ",[3878,13094,13095],{"class":3884},"\u002F\u002F OK: метод string\n",[3878,13097,13098,13100,13102],{"class":3880,"line":4112},[3878,13099,4080],{"class":3899},[3878,13101,4083],{"class":4042},[3878,13103,4037],{"class":3899},[3878,13105,13106],{"class":3880,"line":4118},[3878,13107,13108],{"class":3884},"    \u002F\u002F TypeScript ЗВУЗИВ тип до number\n",[3878,13110,13111,13113,13115,13117,13119,13121,13123,13125],{"class":3880,"line":4123},[3878,13112,4064],{"class":4042},[3878,13114,3896],{"class":3895},[3878,13116,4069],{"class":3899},[3878,13118,4096],{"class":4015},[3878,13120,4019],{"class":3899},[3878,13122,4101],{"class":3949},[3878,13124,4374],{"class":3899},[3878,13126,13127],{"class":3884},"\u002F\u002F OK: метод number\n",[3878,13129,13130],{"class":3880,"line":4149},[3878,13131,4109],{"class":3899},[3878,13133,13134],{"class":3880,"line":4516},[3878,13135,4115],{"class":3899},[3849,13137,13138],{},[3776,13139,13140],{},"Техніки звуження:",[8613,13142,13143],{},[3749,13144,13145,13147],{},[3776,13146,4048],{}," для примітивів:",[3869,13149,13151],{"className":3871,"code":13150,"language":3873,"meta":3874,"style":3874},"if (typeof value === \"string\") { }\n",[3799,13152,13153],{"__ignoreMap":3874},[3878,13154,13155,13157,13159,13161,13163,13165,13167],{"class":3880,"line":3881},[3878,13156,4217],{"class":4042},[3878,13158,3854],{"class":3899},[3878,13160,4048],{"class":3891},[3878,13162,3896],{"class":3895},[3878,13164,4053],{"class":3899},[3878,13166,4056],{"class":3932},[3878,13168,13169],{"class":3899},") { }\n",[8613,13171,13172],{"start":3888},[3749,13173,13174,13177],{},[3776,13175,13176],{},"in"," для об'єктів:",[3869,13179,13181],{"className":3871,"code":13180,"language":3873,"meta":3874,"style":3874},"if (\"radius\" in shape) { 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