Automattic\WooCommerce\Api\Infrastructure\Schema

InterfaceType::get_metadata │ public │ WC 1.0

Type-level metadata entries declared in the config, keyed by name.

Method of the class: InterfaceType{}

No Hooks.

Returns

Array. bool|int|float|string|null>

Usage

$InterfaceType = new InterfaceType();
$InterfaceType->get_metadata(): array;

InterfaceType::get_metadata() code WC 10.9.4

woocommerce/src/Api/Infrastructure/Schema/InterfaceType.php 
public function get_metadata(): array {
	return $this->config['metadata'] ?? array();
}