wp-includes/block-supports/elements.php:17Gets the elements class names.
stringfunction wp_get_elements_class_name(): string { return wp_unique_prefixed_id( 'wp-elements-' );}Introduced in 6.0.0. One change between 6.7.7 and 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
$block removed.verified against sourcesrc/wp-includes/block-supports/elements.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.