wp-includes/class-wp-block-styles-registry.php:172Retrieves registered block styles for a specific block type.
$block_namestringarray[] public function get_registered_styles_for_block( $block_name ) { return $this->registered_block_styles[ $block_name ] ?? array(); }Introduced in 5.3.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/class-wp-block-styles-registry.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.