woocommerce_webhook_resource filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_webhook_resource', 'filter_function_name_4025', 10, 2 );
function filter_function_name_4025( $topic[0], $id ){
	// filter...

	return $topic[0];
}

$topic[0]

-

$id

-

Where the hook is called

return apply_filters( 'woocommerce_webhook_resource', $topic[0], $this->get_id() );

Where in WP core the hook is used WooCommerce