The Official YAML Web Site

<!DOCTYPE html> <html> <head> <script>if (window.location.protocol === "http:" && window.location.hostname === "yaml.org") { window.location.href = window.location.href.replace( "http:", "https:"); }</script> <title>The Official YAML Web Site</title> <meta charset="utf-8"> <link rel="stylesheet" type="text/css" href="css/screen.css" /> <link rel="icon" href="/favicon.svg" /> </head> <body> <pre class="content"> %YAML 1.2 --- YAML: YAML Ain't Markup Language™ What It Is: YAML is a human-friendly data serialization language for all programming languages. YAML Resources: YAML Specifications: - YAML 1.2: - <a href="/spec/1.2.2/">Revision 1.2.2</a> # Oct 1, 2021 <a href="https://yaml.com/blog/2021-10/new-yaml-spec/">*New*</a> - <a href="/spec/1.2.1/">Revision 1.2.1</a> # Oct 1, 2009 - <a href="/spec/1.2.0/">Revision 1.2.0</a> # Jul 21, 2009 - <a href="/spec/1.1">YAML 1.1</a> - <a href="/spec/1.0">YAML 1.0</a> YAML Matrix Chat: '<a href="https://matrix.to/#/#chat:yaml.io">#chat:yaml.io</a>' # Our New Group Chat Room! YAML IRC Channel: <a href="https://web.libera.chat/?channels#yaml">libera.chat#yaml</a> # The old chat YAML News: <a href="https://twitter.com/yamlnews">twitter.com/yamlnews</a> YAML Mailing List: <a href="https://lists.sourceforge.net/lists/listinfo/yaml-core">yaml-core</a> # Obsolete, but historical YAML on GitHub: # <a href="https://github.com/yaml/">github.com/yaml/</a> YAML Specs: <a href="https://github.com/yaml/yaml-spec">yaml-spec/</a> YAML 1.2 Grammar: <a href="https://github.com/yaml/yaml-grammar">yaml-grammar/</a> YAML Test Suite: <a href="https://github.com/yaml/yaml-test-suite" name="yts">yaml-test-suite/</a> YAML Issues: <a href="https://github.com/yaml/yaml/issues">issues/</a> YAML Reference Parsers: - <a href="https://github.com/yaml/yaml-reference-parser">Generated Reference Parsers</a> - <a href="http://ben-kiki.org/ypaste">YPaste Interactive Parser</a> YAML Test Matrix: <a href="https://matrix.yaml.io/">matrix.yaml.io</a>  YAML Frameworks and Tools: C/C++: - <a href="https://github.com/pantoniou/libfyaml" >libfyaml</a> # "C" YAML 1.2 processor (<a href="#yts" title="Uses YAML Test Suite">YTS</a>) - <a href="http://pyyaml.org/wiki/LibYAML" >libyaml</a> # "C" Fast YAML 1.1 (<a href="#yts" title="Uses YAML Test Suite">YTS</a>) - <a href="https://github.com/tlsa/libcyaml" >libcyaml</a> # YAML de/serialization of C data (using libyaml) - <a href="https://github.com/jbeder/yaml-cpp/" >yaml-cpp</a> # C++ YAML 1.2 implementation Crystal: - <a href="https://crystal-lang.org/api/latest/YAML.html" >YAML</a> # YAML 1.1 from the standard library C#/.NET: - <a href="https://github.com/aaubry/YamlDotNet" >YamlDotNet</a> # YAML 1.1/(1.2) library + serialization (<a href="#yts" title="Uses YAML Test Suite">YTS</a>) - <a href="http://yaml-net-parser.sourceforge.net/" >yaml-net</a> # YAML 1.1 library D: - <a href="https://github.com/dlang-community/D-YAML" >D-YAML</a> # YAML 1.1 library w/ official community support (<a href="#yts" title="Uses YAML Test Suite">YTS</a>) Dart: - <a href="https://pub.dartlang.org/packages/yaml" >yaml</a> # YAML package for Dart Delphi: - <a href="https://github.com/neslib/Neslib.Yaml" >Neslib.Yaml</a> # YAML 1.1 Delphi binding to libyaml (<a href="#yts" title="Uses YAML Test Suite">YTS</a>) Elixir: - <a href="https://github.com/KamilLelonek/yaml-elixir" >yaml-elixir</a> # YAML support for the Elixir language Erlang: - <a href="https://github.com/yakaz/yamerl" >yamerl</a> # YAML support for the Erlang language Golang: - <a href="https://github.com/go-yaml/yaml" >Go-yaml</a> # YAML support for the Go language - <a href="https://github.com/kylelemons/go-gypsy" >Go-gypsy</a> # Simplified YAML parser written in Go - <a href="https://github.com/goccy/go-yaml" >goccy/go-yaml</a> # YAML 1.2 implementation in pure Go Haskell: - <a href="https://hackage.haskell.org/package/HsYAML" >HsYAML</a> # YAML 1.2 implementation in pure Haskell (<a href="#yts" title="Uses YAML Test Suite">YTS</a>) - <a href="https://hackage.haskell.org/package/YamlReference" >YamlReference</a> # Haskell 1.2 reference parser - <a href="https://hackage.haskell.org/package/yaml" >yaml</a> # YAML 1.1 Haskell framework (based on libyaml) Java: - <a href="https://bitbucket.org/snakeyaml/snakeyaml-engine" >SnakeYAML Engine</a> # Java 8+ / YAML 1.2 - <a href="https://bitbucket.org/snakeyaml/snakeyaml" >SnakeYAML</a> # Java 5 / YAML 1.1 - <a href="https://github.com/EsotericSoftware/yamlbeans" >YamlBeans</a> # To/from JavaBeans. YAML 1.0/1.1 - <a href="https://github.com/decorators-squad/eo-yaml" >eo-yaml</a> # YAML 1.2 for Java 8. Packaged as a Module (Java 9+) - <a href="https://github.com/OpenHFT/Chronicle-Wire" >Chronicle-Wire</a> # Java Implementation JavaScript: - <a href="https://github.com/eemeli/yaml" >yaml</a> # JavaScript parser/stringifier (YAML 1.2, 1.1) (<a href="#yts" title="Uses YAML Test Suite">YTS</a>) - <a href="https://github.com/nodeca/js-yaml" >js-yaml</a> # Native PyYAML port to JavaScript (<a href="https://nodeca.github.io/js-yaml/">Demo</a>) Nim: - <a href="https://nimyaml.org" >NimYAML</a> # YAML 1.2 implementation in pure Nim (<a href="#yts" title="Uses YAML Test Suite">YTS</a>) OCaml: - <a href="https://github.com/avsm/ocaml-yaml" >ocaml-yaml</a> # YAML 1.1/1.2 via libyaml bindings - <a href="http://ocaml-syck.sourceforge.net" >ocaml-syck</a> # YAML 1.0 via syck bindings Perl Modules: - <a href="https://metacpan.org/release/YAML" >YAML</a> # Pure Perl YAML 1.0 Module - <a href="https://metacpan.org/release/YAML-LibYAML" >YAML::XS</a> # Binding to libyaml - <a href="https://metacpan.org/release/YAML-Syck" >YAML::Syck</a> # Binding to libsyck - <a href="https://metacpan.org/release/YAML-Tiny" >YAML::Tiny</a> # A small YAML subset module - <a href="https://metacpan.org/release/YAML-PP" >YAML::PP</a> # A YAML 1.2/1.1 processor (<a href="#yts" title="Uses YAML Test Suite">YTS</a>) PHP: - <a href="https://symfony.com/doc/current/components/yaml.html">The Yaml Component</a> # Symfony Yaml Component (YAML 1.2) - <a href="http://pecl.php.net/package/yaml" >php-yaml</a> # libyaml bindings (YAML 1.1) - <a href="http://pecl.php.net/package/syck" >syck</a> # syck bindings (YAML 1.0) - <a href="https://github.com/mustangostang/spyc" >spyc</a> # yaml loader/dumper (YAML 1.?) Python: - <a href="http://pyyaml.org" >PyYAML</a> # YAML 1.1, pure python and libyaml binding - <a href="https://pypi.python.org/pypi/ruamel.yaml" >ruamel.yaml</a> # YAML 1.2, update of PyYAML; comments round-trip - <a href="https://github.com/yaml/pysyck" >PySyck</a> # YAML 1.0, syck binding - <a href="https://pypi.org/project/strictyaml/" >strictyaml</a> # Restricted YAML subset R: - <a href="https://github.com/viking/r-yaml" >R YAML</a> # libyaml wrapper Raku: - <a href="https://github.com/Leont/yamlish" >YAMLish</a> # Port of YAMLish to Raku - <a href="https://github.com/tony-o/perl6-libyaml" >YAML::Parser::LibYAML</a> # LibYAML wrapper Ruby: - <a href="http://github.com/tenderlove/psych" >psych</a> # libyaml wrapper (in Ruby core for 1.9.2) - <a href="https://rubygems.org/gems/RbYAML/versions/0.2.0" >RbYaml</a> # YAML 1.1 (PyYAML Port) - <a href="http://yaml4r.sourceforge.net/doc/" >yaml4r</a> # YAML 1.0, standard library syck binding Rust: - <a href="https://github.com/chyh1990/yaml-rust" >yaml-rust</a> # YAML 1.2 implementation in pure Rust - <a href="https://github.com/dtolnay/serde-yaml" >serde-yaml</a> # YAML de/serialization of structs Shell: - <a href="https://github.com/mrbaseman/parse_yaml" >parse_yaml</a> # Simple YAML parser for Bash using sed and awk - <a href="https://pypi.org/project/shyaml/" >shyaml</a> # Read YAML files - jq style Swift: - <a href="https://github.com/jpsim/Yams" >Yams</a> # libyaml wrapper Others: - <a href="http://www.vim.org/scripts/script.php?script_id=3191">yamlvim</a> # YAML dumper/emitter in pure vimscript Related Projects: - <a href="http://rjbs.manxome.org/rx/" >Rx</a> # Multi-Language Schemata Tool for JSON/YAML - <a href="ihttps://www.rubydoc.info/gems/kwalify/" >Kwalify</a> # Ruby Schemata Tool for JSON/YAML  - <a href="https://github.com/Grokzen/pykwalify" >pyKwalify</a> # Python Schemata Tool for JSON/YAML - <a href="http://www.codeplex.com/yaml/" >yatools.net</a> # Visual Studio editor for YAML - <a href="http://json.org/" >JSON</a> # Official JSON Website - <a href="http://pygments.org/demo/?lang=yaml" >Pygments</a> # Python language Syntax Colorizer /w YAML support - <a href="https://github.com/adrienverge/yamllint" >yamllint</a> # YAML Linter based on PyYAML - <a href="https://yamldiff.com/" >YAML Diff</a> # Semantically compare two YAML documents - <a href="https://json-schema-everywhere.github.io/yaml">JSON Schema</a> # YAML-compliant JSON standard for data validation  # <a href="https://github.com/yaml/www.yaml.org/">Edit This Website</a> ... </pre> </body> </html>

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The Official YAML Web Site