# shellcheck shell=dash

xrc:mod:lib   jj     _cmd

___x_cmd_jj___main(){
    [ "$#" -gt 0 ] ||   set -- --help

    local op="$1";  shift
    case "$op" in
        --cmd)      ___x_cmd_jj___cmd       "$@" ;;
        *)          ___x_cmd_jj___cmd "$op" "$@" ;;
    esac
}
