[VarDumper] inline dump() function loading

Author: nicolas-grekas

UPGRADE-2.6.md

@@ -349,3 +349,18 @@ OptionsResolver
    // throws InvalidOptionsException
    $resolver->resolve(array('port' => '25'));
    ```
+
+VarDumper and DebugBundle
+-------------------------
+
+The component and the bundle are new to Symfony 2.6. We encourage you
+to enable the bundle in your `app/AppKernel.php` for the *dev* or *test*
+environments. Just add this line before loading the `WebProfilerBundle`:
+
+    ```php
+    $bundles[] = new Symfony\Bundle\DebugBundle\DebugBundle();
+    ```
+
+Then enjoy dumping variables by calling `dump($var)` anywhere in your PHP
+and `{% dump var %}` or `{{ dump(var) }}` in Twig. Dumps are displayed
+**in the web debug toolbar**.

src/Symfony/Component/VarDumper/VarDumper.php

@@ -15,6 +15,9 @@
 use Symfony\Component\VarDumper\Dumper\CliDumper;
 use Symfony\Component\VarDumper\Dumper\HtmlDumper;
 
+// Load the global dump() function
+require_once __DIR__.'/Resources/functions/dump.php';
+
 /**
  * @author Nicolas Grekas <[email protected]>
  */