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Central](https://maven-badges.herokuapp.com/maven-central/com.avsystem.commons/commons-core_2.12/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.avsystem.commons/commons-core_2.13)\n\n**NOTE** This library is available to the public but it's mostly used internally at AVSystem. Therefore, API may frequently change in an incompatible way.\n\n## Modules and features\n\n* `commons-core` - basic language utilities and generic features not associated with any particular library of framework:\n  * [`GenCodec`](docs/GenCodec.md): format-agnostic, typeclass based serialization framework with automatic typeclass\n    derivation for case classes and sealed hierarchies\n    * built-in serialization formats include JSON (raw string), [CBOR](docs/CBOR.md) and BSON (in `commons-mongo`).\n  * **Typesafe** RPC/proxy framework used in particular by [Udash Framework](http://guide.udash.io/#/rpc) for\n    client-server communication\n  * Better enumeration support for Scala -\n    [`ValueEnum`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/misc/ValueEnum.html),\n    [`SealedEnumCompanion`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/misc/SealedEnumCompanion.html),\n    [`NamedEnumCompanion`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/misc/NamedEnumCompanion.html),\n    [`OrderedEnum`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/misc/OrderedEnum.html)\n  * Java interoperability utilities - [`JavaInterop`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/jiop/JavaInterop$.html)\n  * Google Guava interoperability utilities (dependency on Guava is optional)\n  * Various Scala language-level utilities\n    * Implicit source information objects - [`SourceInfo`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/misc/SourceInfo.html)\n    * More concise aliases for Scala collection types - [`CollectionAliases`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/collection/CollectionAliases$.html)\n    * Universal extension methods - [`SharedExtensions`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/SharedExtensions$.html)\n  * Lightweight alternatives for Scala `Option` -\n    [`Opt`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/misc/Opt.html) - guarantees no `null`s,\n    [`OptArg`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/misc/OptArg.html),\n    [`NOpt`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/misc/NOpt.html),\n    [`OptRef`](http://avsystem.github.io/scala-commons/api/com/avsystem/commons/misc/OptRef.html) (implemented as value\n    classes)\n  * [Components](docs/Components.md) and Dependency Injection library\n* `commons-macros` contains implementations of macros used in other modules and reusable macro utilities:\n  * `MacroCommons` trait with several convenience functions for implementing macros\n  * `TypeClassDerivation` - implements infrastructure for automatic type class derivation\n* [`commons-analyzer`](docs/Analyzer.md) - static analyzer for Scala code, i.e. a compiler plugin that enforces various (mostly unrelated) rules and conventions on source code\n* `commons-jetty` - Jetty server utilities\n* [`commons-mongo`](docs/TypedMongo.md) - MongoDB utilities for Scala \u0026 Java MongoDB drivers, integration with `GenCodec`\n* `commons-hocon` - Utilities for working with [HOCON](https://github.com/lightbend/config/blob/master/HOCON.md)\n  * `HoconInput` - an `Input` implementation for `GenCodec` that can read Lightbend Config (`com.typesafe.config.Config`)\n  * An AST (`HTree`) and a lexer/parser for HOCON (`HLexer`, `HParser`)\n* `commons-spring` (DEPRECATED) - Spring framework utilities:\n  * `HoconBeanDefinitionReader` - an utility that allows you to define Spring application context using \n  [HOCON](https://github.com/lightbend/config/blob/master/HOCON.md) format\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Favsystem%2Fscala-commons","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Favsystem%2Fscala-commons","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Favsystem%2Fscala-commons/lists"}