Automattic\WooCommerce\Blocks\BlockTypesAddToCartWithOptionsGroupedProductSelector{} │ WC 1.0 No Hooks. Usage $ = new (); // use class methods Methods No Methods in class. AddToCartWithOptionsGroupedProductSelector() AddToCartWithOptionsGroupedProductSelector code WC 9.9.4 woocommerce/src/Blocks/BlockTypes/AddToCartWithOptionsGroupedProductSelector.php