/** * Validate the requested object instance or class name exists. * * @param string $method The method name * @param string|object $object The object instance or class name * @param bool $static Whether this is a static call or not * * @internal * * @throws BadFunctionCallException * * @return string|array */ private static function validateMethod($method, $object, $static) { $callable = $static ? $object . '::' . $method : [$object, $method]; if (method_exists($object, $method) && is_callable($callable)) { return $callable; } throw BadFunctionCallException::create('Could not validate call method.'); }