local -r dir="${1-$HOME}"
local -r jobs="${1-$N_CPUS}"
- # XXX Just doing 'rm -rf' because 'cargo clean' starts doing extra work
- # and in some cases even downloads new deps, etc.
find "$dir" -type f -name Cargo.toml -print0 \
| xargs -0 -I % -P "$jobs" sh -c 'rm -rf $(dirname "%")/target'
}