wp-includes/class-wp-admin-bar.php:637Renders toolbar items recursively.
$idstring$nodeobject public function recursive_render( $id, $node ) { _deprecated_function( __METHOD__, '3.3.0', 'WP_Admin_bar::render(), WP_Admin_Bar::_render_item()' ); $this->_render_item( $node ); }Introduced in 3.1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/class-wp-admin-bar.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.