WP_Customize_Nav_Menus::print_post_type_container()
Method: Prints the markup for new menu items.
Source: wp-includes/class-wp-customize-nav-menus.php:1229
Method: Prints the markup for new menu items.
Source: wp-includes/class-wp-customize-nav-menus.php:1229
Method: Prints the markup for available menu item custom links.
Source: wp-includes/class-wp-customize-nav-menus.php:1265