comparison vendor/symfony/serializer/Normalizer/NormalizableInterface.php @ 14:1fec387a4317

Update Drupal core to 8.5.2 via Composer

      *
      * It is important to understand that the normalize() call should normalize
      * recursively all child objects of the implementor.
      *
      * @param NormalizerInterface $normalizer The normalizer is given so that you
-     *                                        can use it to normalize objects contained within this object.
+     *                                        can use it to normalize objects contained within this object
      * @param string|null         $format     The format is optionally given to be able to normalize differently
-     *                                        based on different output formats.
+     *                                        based on different output formats
      * @param array               $context    Options for normalizing this object
      *
-     * @return array|scalar
+     * @return array|string|int|float|bool
      */
     public function normalize(NormalizerInterface $normalizer, $format = null, array $context = array());
 }