WP_Navigation_Block_Renderer::get_navigation_name │ private static │ WP 6.5.0

Gets the name of the current navigation, if it has one.

Method of the class: WP_Navigation_Block_Renderer{}

No Hooks.

Returns

String. Returns the name of the navigation.

Usage

$result = WP_Navigation_Block_Renderer::get_navigation_name( $attributes );
$attributes(array) (required)
The block attributes.

Changelog

Since 6.5.0 Introduced.

WP_Navigation_Block_Renderer::get_navigation_name() code WP 6.8.1

wp-includes/blocks/navigation.php 
private static function get_navigation_name( $attributes ) {

	$navigation_name = $attributes['ariaLabel'] ?? '';

	if ( ! empty( $navigation_name ) ) {
		return $navigation_name;
	}

	// Load the navigation post.
	if ( array_key_exists( 'ref', $attributes ) ) {
		$navigation_post = get_post( $attributes['ref'] );
		if ( ! isset( $navigation_post ) ) {
			return $navigation_name;
		}

		// Only published posts are valid. If this is changed then a corresponding change
		// must also be implemented in `use-navigation-menu.js`.
		if ( 'publish' === $navigation_post->post_status ) {
			$navigation_name = $navigation_post->post_title;

			// This is used to count the number of times a navigation name has been seen,
			// so that we can ensure every navigation has a unique id.
			if ( isset( static::$seen_menu_names[ $navigation_name ] ) ) {
				++static::$seen_menu_names[ $navigation_name ];
			} else {
				static::$seen_menu_names[ $navigation_name ] = 1;
			}
		}
	}

	return $navigation_name;
}