: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
namespace WPForms\Vendor\Stripe;
* Class SingletonApiResource.
abstract class SingletonApiResource extends ApiResource
* @return string the endpoint associated with this singleton class
public static function classUrl()
// Replace dots with slashes for namespaced resources, e.g. if the object's name is
// "foo.bar", then its URL will be "/v1/foo/bar".
/** @phpstan-ignore-next-line */
$base = \str_replace('.', '/', static::OBJECT_NAME);
* @return string the endpoint associated with this singleton API resource
public function instanceUrl()
return static::classUrl();