section and everything up till

* * @package byword */ $container = get_theme_mod( 'byword_container_type' ); ?> > >

'primary', 'container_class' => 'collapse navbar-toggleable-xs exCollapsingNavbar', 'container_id' => 'exCollapsingNavbar', 'menu_class' => 'nav navbar-nav', 'fallback_cb' => '', 'menu_id' => 'main-menu', 'walker' => new WP_Bootstrap_Navwalker(), ) ); ?>