wp-includes/customize/class-wp-customize-nav-menu-item-setting.php:164Constructor.
$managerWP_Customize_Manager$idstring$argsarrayoptionalarray() public function __construct( WP_Customize_Manager $manager, $id, array $args = array() ) { if ( empty( $manager->nav_menus ) ) { throw new Exception( 'Expected WP_Customize_Manager::$nav_menus to be set.' ); } if ( ! preg_match( self::ID_PATTERN, $id, $matches ) ) { throw new Exception( "Illegal widget setting ID: $id" ); } $this->post_id = (int) $matches['id']; add_action( 'wp_update_nav_menu_item', array( $this, 'flush_cached_value' ), 10, 2 ); parent::__construct( $manager, $id, $args ); // Ensure that an initially-supplied value is valid. if ( isset( $this->value ) ) { $this->populate_value(); foreach ( array_diff( array_keys( $this->default ), array_keys( $this->value ) ) as $missing ) { throw new Exception( "Supplied nav_menu_item value missing property: $missing" ); } } }Introduced in 4.3.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/customize/class-wp-customize-nav-menu-item-setting.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.