do_action( 'do_meta_boxes', string $object_type, string $context, WP_Post|object|string $object )

1722	 * @param string                $object_type Post type of the post on Edit Post screen, 'link' on Edit Link screen,1723	 *                                           'dashboard' on Dashboard screen.1724	 * @param string                $context     Meta box context. Possible values include 'normal', 'advanced', 'side'.1725	 * @param WP_Post|object|string $object      Post object on Edit Post screen, link object on Edit Link screen,1726	 *                                           an empty string on Dashboard screen.1727	 */1728	do_action( 'do_meta_boxes', $post_type, 'normal', $post );1729	/** This action is documented in wp-admin/includes/meta-boxes.php */1730	do_action( 'do_meta_boxes', $post_type, 'advanced', $post );1731	/** This action is documented in wp-admin/includes/meta-boxes.php */1732	do_action( 'do_meta_boxes', $post_type, 'side', $post );1733}1734