wp_destroy_current_session example

endif;

if ( ! function_exists( 'wp_logout' ) ) :
    /** * Logs the current user out. * * @since 2.5.0 */
    function wp_logout() {
        $user_id = get_current_user_id();

        wp_destroy_current_session();
        wp_clear_auth_cookie();
        wp_set_current_user( 0 );

        /** * Fires after a user is logged out. * * @since 1.5.0 * @since 5.5.0 Added the `$user_id` parameter. * * @param int $user_id ID of the user that was logged out. */