fmt

Format .crn files. The formatter aligns attributes within each block and applies consistent indentation, matching the formatting the LSP applies on Format Document.

Usage

carina fmt [OPTIONS] [PATH]

PATH defaults to . (current directory). It must be a directory — single-file paths are rejected. Without --recursive, only the .crn files directly inside PATH are formatted.

Flags

--check, -c

Exit with a non-zero status if any file would be reformatted. Does not modify files. Intended for CI.

--diff

Print the formatting diff to stdout without rewriting any files. Combine with --check to also exit non-zero when any file would be reformatted.

--recursive, -r

Recurse into subdirectories of PATH and include every .crn file found.

Examples

Format every .crn file in the current directory:

carina fmt

Format the .crn files in another directory:

carina fmt infra/network

Format every .crn under the current tree:

carina fmt --recursive

Show the diff without writing changes:

carina fmt --diff

Verify formatting in CI:

carina fmt --check --recursive