Updated documentation &

doc/configuration.rst

@@ -105,23 +105,22 @@ a serialization context from your callable and use it.
     ``->setDeserializationContextFactory(function () { /* ... */ })``
     to be used with methods ``deserialize()`` and ``fromArray()``.
 
-
-Setting a default behaviour for skipping properties with empty values - `@SkipWhenEmpty` annotation
+Setting a default behaviour for skipping properties with empty values - `SkipWhenEmpty`_ annotation
 ---------------------------------------------------------------------------------------------------
-To avoid to specifying the annotation skipWhenEmpty for each property
-it is possible to enable this behaviour in configuration by calling enableSkipWhenEmpty
+To avoid to specifying the annotation ``@skipWhenEmpty`` for each property
+it is possible to enable this behaviour in configuration by calling ``enableSkipWhenEmpty``
 
 Example using with the SerializerBuilder::
 
-.. code-block :: php
-
     use JMS\Serializer\SerializationContext;
 
     $serializer = JMS\Serializer\SerializerBuilder::create()
         ->setSerializationContextFactory(function () {
+
             return SerializationContext::create()
-                ->enableSkipWhenEmpty()
-            ;
+                    ->enableSkipWhenEmpty();
+
         })
-        ->build()
-    ;
+        ->build();
+
+.. _SkipWhenEmpty: reference/annotations.html#skipwhenempty