fn cmd_gc()

in src/main.rs [2766:2792]

• 24 lines of code
• 4 McCabe index (conditional complexity)

fn cmd_gc(
    out: &Arc<dyn Out>,
    cfg: &PartialConfig,
    sub_args: &GcArgs,
) -> Result<(), miette::Report> {
    let cache = Cache::acquire(cfg)?;

    if sub_args.clean {
        writeln!(
            out,
            "cleaning entire contents of cache directory: {}",
            cfg.cache_dir.display()
        );
        cache.clean_sync().into_diagnostic()?;
        return Ok(());
    }

    if sub_args.max_package_age_days.is_nan() {
        return Err(miette!("max package age cannot be NaN"));
    }
    if sub_args.max_package_age_days < 0.0 {
        return Err(miette!("max package age cannot be negative"));
    }

    cache.gc_sync(DURATION_DAY.mul_f64(sub_args.max_package_age_days));
    Ok(())
}