- All languages
- ANTLR
- ActionScript
- Assembly
- Blade
- C
- C#
- C++
- CMake
- CSS
- Clojure
- CoffeeScript
- Common Lisp
- Cuda
- Cython
- Dart
- Dockerfile
- Elixir
- Elm
- Emacs Lisp
- Erlang
- Fortran
- Gherkin
- Go
- Groff
- Groovy
- HTML
- Haskell
- IDL
- Java
- JavaScript
- JetBrains MPS
- Jinja
- Jupyter Notebook
- Just
- Kotlin
- LLVM
- Less
- Lua
- MATLAB
- MDX
- Makefile
- Markdown
- Mermaid
- MoonScript
- Mustache
- Nim
- Nunjucks
- OCaml
- Objective-C
- Objective-C++
- PHP
- Perl
- PowerShell
- Prolog
- PureBasic
- Python
- ReScript
- Reason
- Rich Text Format
- Roff
- Ruby
- Rust
- SCSS
- SWIG
- Scala
- Scheme
- Shell
- Solidity
- Starlark
- Stylus
- Swift
- SystemVerilog
- TeX
- Thrift
- TypeScript
- V
- Vim Script
- Vim Snippet
- Vue
- WebAssembly
- XSLT
- Xmake
- Yacc