wp-includes/meta.php:1244Retrieves the queue for lazy-loading metadata.
WP_Metadata_Lazyloaderfunction wp_metadata_lazyloader() { static $wp_metadata_lazyloader; if ( null === $wp_metadata_lazyloader ) { $wp_metadata_lazyloader = new WP_Metadata_Lazyloader(); } return $wp_metadata_lazyloader;}Introduced in 4.5.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/meta.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.