Applying changes suggested by @wouterj, adding lazy_services to compo…

…nents map

components/dependency_injection/lazy_services.rst

@@ -14,35 +14,35 @@ In some particular cases where a very heavy service is always requested,
 but not always used, you may want to mark it as ``lazy`` to delay its instantiation.
 
 In order to have services to lazily instantiate, you will first need to install
-the `ProxyManager bridge`_::
+the `ProxyManager bridge`_:
 
-    php composer.phar require symfony/proxy-manager-bridge:2.3.*
+.. code-block:: bash
+    $ php composer.phar require symfony/proxy-manager-bridge:2.3.*
 
 You can mark the service as ``lazy`` by manipulating its definitions:
 
-
 .. configuration-block::
 
     .. code-block:: yaml
 
         services:
            foo:
-             class: Example\Foo
+             class: Acme\Foo
              lazy: true
 
     .. code-block:: xml
 
-        <service id="foo" class="Example\Foo" lazy="true" />
+        <service id="foo" class="Acme\Foo" lazy="true" />
 
     .. code-block:: php
 
-        $definition = new Definition('Example\Foo');
+        $definition = new Definition('Acme\Foo');
         $definition->setLazy(true);
         $container->setDefinition('foo', $definition);
 
 You can then require the service from the container::
 
-    $service = $container->get($serviceId);
+    $service = $container->get('foo');
 
 At this point the retrieved ``$service`` should be a virtual `proxy`_ with the same
 signature of the class representing the service.
@@ -55,10 +55,9 @@ signature of the class representing the service.
 The proxy gets initialized and the actual service is instantiated as soon as you interact
 in any way with this object.
 
-Additional resources
+Additional Resources
 --------------------
 
-
 You can read more about how proxies are instantiated, generated and initialized in
 the `documentation of ProxyManager`_.
 

components/map.rst.inc

@@ -39,6 +39,7 @@
   * :doc:`/components/dependency_injection/configurators`
   * :doc:`/components/dependency_injection/parentservices`
   * :doc:`/components/dependency_injection/advanced`
+  * :doc:`/components/dependency_injection/lazy_services`
   * :doc:`/components/dependency_injection/workflow`
 
 * **DOM Crawler**