woocommerce_payment_gateway_supports filter-hook . WC 1.5.7

Check if a gateway supports a given feature.

Gateways should override this to declare support (or lack of support) for a feature. For backward compatibility, gateways support 'products' by default, but nothing else.

Usage

add_filter( 'woocommerce_payment_gateway_supports', 'filter_function_name_7516', 10, 2 );
function filter_function_name_7516( $feature, $that ){
	// filter...

	return $feature;
}

$feature

-

$that

-

Changelog

Where the hook is called

return apply_filters( 'woocommerce_payment_gateway_supports', in_array( $feature, $this->supports ), $feature, $this );

Where in WP core the hook is used WooCommerce