Air is an R formatter and language server, written in Rust.

• Integrates with your favorite editor with support for

  • Format on save

  • Format selection

• Usable from the command line with support for

  • Formatting individual files

  • Recursively formatting entire directories

  • --check mode, suitable for a git pre-commit hook or a GitHub Actions workflow

If you’d like to use Air from the command line, read our installation guide. If you’d like to use Air inside a code editor, read our editors guide.