Add --version flag #43

stalecontext commented 2026年03月31日 01:55:15 +02:00

There is no way to check the installed version of fj.

Reproduction

$ fj --version
error: unexpected argument '--version' found
 tip: a similar argument exists: '--verbose'
Usage: fj.exe --verbose <COMMAND>

Expected behavior

fj --version should print the version string from Cargo.toml (e.g. fj 0.1.0).

Notes

clap supports this via #[command(version)] on the top-level Args struct. Should be a one-line fix.

There is no way to check the installed version of fj. ## Reproduction ``` $ fj --version error: unexpected argument '--version' found tip: a similar argument exists: '--verbose' Usage: fj.exe --verbose <COMMAND> ``` ## Expected behavior `fj --version` should print the version string from Cargo.toml (e.g. `fj 0.1.0`). ## Notes clap supports this via `#[command(version)]` on the top-level Args struct. Should be a one-line fix.