Language catalog
The bundled registry contains 62 language definitions. Use the catalog for selection and discovery; use Lookup when an identifier is already known.
<?php
use Alto\Language\LanguageType;
use Alto\Language\Languages;
$all = Languages::all();
$templates = Languages::ofType(LanguageType::Template);
$javascriptFamily = Languages::children('javascript');all() preserves definition loading order. ofType() and children() return
filtered lists of Language objects.
| Language | Extensions | Exact filenames | Type |
|---|---|---|---|
| Bash | .sh, .bash, .zsh |
.bashrc, .bash_profile, .bash_logout, .profile |
Programming |
| C | .c, .h |
- | Programming |
| Clojure | .clj, .cljs, .cljc, .edn |
- | Programming |
| CMake | .cmake |
CMakeLists.txt |
Config |
| CoffeeScript | .coffee, .litcoffee |
- | Programming |
| C++ | .cpp, .cc, .cxx, .hpp, .hh, .hxx |
- | Programming |
| C# | .cs, .csx |
- | Programming |
| CSS | .css |
- | Stylesheet |
| Dart | .dart |
- | Programming |
| Diff | .diff, .patch |
- | Other |
| Dockerfile | .dockerfile |
Dockerfile, Dockerfile.dev, Dockerfile.prod |
Config |
| DotEnv | .env |
.env, .env.local, .env.production, .env.development |
Config |
| Elixir | .ex, .exs |
- | Programming |
| Erlang | .erl, .hrl |
- | Programming |
| F# | .fs, .fsx, .fsi |
- | Programming |
| Git Attributes | - | .gitattributes |
Config |
| Git Config | .gitconfig |
.gitconfig, .gitmodules, .mailmap |
Config |
| Go | .go |
- | Programming |
| GraphQL | .graphql, .gql |
- | Query |
| Groovy | .groovy, .gvy, .gy, .gsh |
- | Programming |
| Haskell | .hs, .lhs |
- | Programming |
| HCL | .hcl, .tf, .tfvars |
- | Config |
| Apache Config | - | .htaccess, .htpasswd |
Config |
| HTML | .html, .htm, .xhtml |
- | Markup |
| HTTP | .http |
- | Other |
| Ignore List | - | .gitignore, .dockerignore, .npmignore, .eslintignore, .prettierignore, .stylelintignore, .hgignore, .nowignore, .vercelignore, .gcloudignore |
Config |
| INI | .ini, .cfg, .properties |
.editorconfig, .npmrc |
Config |
| Java | .java |
- | Programming |
| JavaScript | .js, .mjs, .cjs, .jsx |
- | Programming |
| JSON | .json, .jsonc, .geojson, .json5 |
.prettierrc, .eslintrc, .babelrc, .swcrc, composer.lock |
Data |
| Julia | .jl |
- | Programming |
| Just | - | Justfile, justfile |
Config |
| Kotlin | .kt, .kts |
- | Programming |
| Less | .less |
- | Stylesheet |
| Lua | .lua |
- | Programming |
| Makefile | .mk |
Makefile, GNUmakefile, makefile |
Config |
| Markdown | .md, .markdown, .mdx |
- | Prose |
| NEON | .neon |
- | Config |
| Nix | .nix |
- | Config |
| Objective-C | .m, .mm |
- | Programming |
| OCaml | .ml, .mli |
- | Programming |
| Perl | .pl, .pm, .t |
- | Programming |
| PHP | .php, .phtml, .php3, .php4, .php5, .phps |
- | Programming |
| PowerShell | .ps1, .psm1, .psd1 |
- | Programming |
| Procfile | - | Procfile |
Config |
| Protocol Buffers | .proto |
- | Data |
| Python | .py, .pyi, .pyw |
- | Programming |
| R | .r, .R, .rmd |
- | Programming |
| Ruby | .rb, .rake, .gemspec |
Gemfile, Rakefile, Guardfile, Vagrantfile, Podfile, Capfile, Brewfile, Berksfile |
Programming |
| Rust | .rs |
- | Programming |
| Sass | .sass |
- | Stylesheet |
| Scala | .scala, .sc |
- | Programming |
| SCSS | .scss |
- | Stylesheet |
| SQL | .sql |
- | Query |
| SVG | .svg |
- | Markup |
| Swift | .swift |
- | Programming |
| TOML | .toml |
- | Data |
| Twig | .twig, .html.twig |
- | Template |
| TypeScript | .ts, .tsx, .mts, .cts |
- | Programming |
| XML | .xml, .xsd, .xsl, .xslt, .wsdl |
- | Markup |
| YAML | .yml, .yaml |
- | Data |
| Zig | .zig |
- | Programming |
Types are represented by LanguageType: Programming, Markup, Data,
Prose, Query, Stylesheet, Template, Config, and Other.