twenty_twenty_one_add_menu_description_args( stdClass $args, WP_Post $item, int $depth ): stdClass

92function twenty_twenty_one_add_menu_description_args( $args, $item, $depth ) {93	if ( '</span>' !== $args->link_after ) {94		$args->link_after = '';95	}96 97	if ( 0 === $depth && isset( $item->description ) && $item->description ) {98		// The extra <span> element is here for styling purposes: Allows the description to not be underlined on hover.99		$args->link_after = '<p class="menu-item-description"><span>' . $item->description . '</span></p>';100	}101 102	return $args;103}