wp_metadata_lazyloader() │ WP 4.5.0

Retrieves the queue for lazy-loading metadata.

No Hooks.

Return

WP_Metadata_Lazyloader. Metadata lazyloader queue.

Usage

wp_metadata_lazyloader();

Changelog

Since 4.5.0 Introduced.

wp_metadata_lazyloader() code WP 6.7.1

wp-includes/meta.php 
function wp_metadata_lazyloader() {
	static $wp_metadata_lazyloader;

	if ( null === $wp_metadata_lazyloader ) {
		$wp_metadata_lazyloader = new WP_Metadata_Lazyloader();
	}

	return $wp_metadata_lazyloader;
}