To change the Header menu for log-in and log-out users OR seprate menu for login user and logout user

functions.php :


/* To change the Header menu for loggedin and loged out users
 ================================================== */
function sugarfun_wp_nav_menu_args( $args = '' ) {
if( is_user_logged_in() ) {
    $args['menu'] = 'logged-in';
} else {
    $args['menu'] = 'logged-out';
}
    return $args;
}
add_filter( 'wp_nav_menu_args', 'sugarfun_wp_nav_menu_args' );

Create two menu one is logged-in and another logged-out