woocommerce_product_import_pre_insert_product_object filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_product_import_pre_insert_product_object', 'filter_function_name_7377', 10, 2 );
function filter_function_name_7377( $object, $data ){
	// filter...

	return $object;
}

$object

-

$data

-

Where the hook is called

$object = apply_filters( 'woocommerce_product_import_pre_insert_product_object', $object, $data );

Where in WP core the hook is used WooCommerce