comparison vendor/zendframework/zend-feed/src/PubSubHubbub/Subscriber.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

      *
      * @return bool
      */
     public function isSuccess()
     {
-        if (count($this->errors) > 0) {
-            return false;
-        }
-        return true;
+        return ! $this->errors;
     }
 
     /**
      * Return an array of errors met from any failures, including keys:
      * 'response' => the Zend\Http\Response object from the failure

      * Return a list of standard protocol/optional parameters for addition to
      * client's POST body that are specific to the current Hub Server URL
      *
      * @param  string $hubUrl
      * @param  string $mode
-     * @return string
+     * @return array
      * @throws Exception\InvalidArgumentException
      */
     // @codingStandardsIgnoreStart
     protected function _getRequestParameters($hubUrl, $mode)
     {