ordered use statements in code examples

Author: OskarStark

best_practices/business-logic.rst

@@ -229,8 +229,8 @@ looking for mapping information::
 
     namespace AppBundle\Entity;
 
-    use Doctrine\ORM\Mapping as ORM;
     use Doctrine\Common\Collections\ArrayCollection;
+    use Doctrine\ORM\Mapping as ORM;
 
     /**
      * @ORM\Entity

best_practices/configuration.rst

@@ -137,8 +137,8 @@ whereas they cannot access the container parameters::
 
     namespace AppBundle\Repository;
 
-    use Doctrine\ORM\EntityRepository;
     use AppBundle\Entity\Post;
+    use Doctrine\ORM\EntityRepository;
 
     class PostRepository extends EntityRepository
     {

best_practices/forms.rst

@@ -21,11 +21,11 @@ form in its own PHP class::
 
     use AppBundle\Entity\Post;
     use Symfony\Component\Form\AbstractType;
+    use Symfony\Component\Form\Extension\Core\Type\DateTimeType;
+    use Symfony\Component\Form\Extension\Core\Type\EmailType;
+    use Symfony\Component\Form\Extension\Core\Type\TextareaType;
     use Symfony\Component\Form\FormBuilderInterface;
     use Symfony\Component\OptionsResolver\OptionsResolver;
-    use Symfony\Component\Form\Extension\Core\Type\TextareaType;
-    use Symfony\Component\Form\Extension\Core\Type\EmailType;
-    use Symfony\Component\Form\Extension\Core\Type\DateTimeType;
 
     class PostType extends AbstractType
     {
@@ -109,11 +109,11 @@ some developers configure form buttons in the controller::
 
     namespace AppBundle\Controller\Admin;
 
-    use Symfony\Component\HttpFoundation\Request;
-    use Symfony\Bundle\FrameworkBundle\Controller\Controller;
-    use Symfony\Component\Form\Extension\Core\Type\SubmitType;
     use AppBundle\Entity\Post;
     use AppBundle\Form\PostType;
+    use Symfony\Bundle\FrameworkBundle\Controller\Controller;
+    use Symfony\Component\Form\Extension\Core\Type\SubmitType;
+    use Symfony\Component\HttpFoundation\Request;
 
     class PostController extends Controller
     {

best_practices/security.rst

@@ -259,11 +259,11 @@ the same ``getAuthorEmail()`` logic you used above::
 
     namespace AppBundle\Security;
 
+    use AppBundle\Entity\Post;
     use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
     use Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface;
     use Symfony\Component\Security\Core\Authorization\Voter\Voter;
     use Symfony\Component\Security\Core\User\UserInterface;
-    use AppBundle\Entity\Post;
 
     class PostVoter extends Voter
     {

bundles/configuration.rst

@@ -263,8 +263,8 @@ In your extension, you can load this and dynamically set its arguments::
     // src/Acme/SocialBundle/DependencyInjection/AcmeSocialExtension.php
     // ...
 
-    use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
     use Symfony\Component\Config\FileLocator;
+    use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
 
     public function load(array $configs, ContainerBuilder $container)
     {

bundles/extension.rst

@@ -93,8 +93,8 @@ the extension!
 For instance, assume you have a file called ``services.xml`` in the
 ``Resources/config`` directory of your bundle, your ``load()`` method looks like::
 
-    use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
     use Symfony\Component\Config\FileLocator;
+    use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
 
     // ...
     public function load(array $configs, ContainerBuilder $container)

bundles/prepend_extension.rst

@@ -28,9 +28,9 @@ To give an Extension the power to do this, it needs to implement
     // src/Acme/HelloBundle/DependencyInjection/AcmeHelloExtension.php
     namespace Acme\HelloBundle\DependencyInjection;
 
-    use Symfony\Component\HttpKernel\DependencyInjection\Extension;
-    use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
     use Symfony\Component\DependencyInjection\ContainerBuilder;
+    use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
+    use Symfony\Component\HttpKernel\DependencyInjection\Extension;
 
     class AcmeHelloExtension extends Extension implements PrependExtensionInterface
     {

components/asset.rst

@@ -225,8 +225,8 @@ If you are also using the :doc:`HttpFoundation </components/http_foundation>`
 component in your project (for instance, in a Symfony application), the ``PathPackage``
 class can take into account the context of the current request::
 
-    use Symfony\Component\Asset\PathPackage;
     use Symfony\Component\Asset\Context\RequestStackContext;
+    use Symfony\Component\Asset\PathPackage;
     // ...
 
     $pathPackage = new PathPackage(
@@ -315,8 +315,8 @@ account the context of the current request. In this case, only the request
 scheme is considered, in order to select the appropriate base URL (HTTPs or
 protocol-relative URLs for HTTPs requests, any base URL for HTTP requests)::
 
-    use Symfony\Component\Asset\UrlPackage;
     use Symfony\Component\Asset\Context\RequestStackContext;
+    use Symfony\Component\Asset\UrlPackage;
     // ...
 
     $urlPackage = new UrlPackage(
@@ -341,9 +341,9 @@ In the following example, all packages use the same versioning strategy, but
 they all have different base paths::
 
     use Symfony\Component\Asset\Package;
+    use Symfony\Component\Asset\Packages;
     use Symfony\Component\Asset\PathPackage;
     use Symfony\Component\Asset\UrlPackage;
-    use Symfony\Component\Asset\Packages;
     // ...
 
     $versionStrategy = new StaticVersionStrategy('v1');

components/cache/adapters/php_array_cache_adapter.rst

@@ -8,8 +8,8 @@ Php Array Cache Adapter
 This adapter is a high performance cache for static data (e.g. application configuration)
 that is optimized and preloaded into OPcache memory storage::
 
-    use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
     use Symfony\Component\Cache\Adapter\FilesystemAdapter;
+    use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
 
     // somehow, decide it's time to warm up the cache!
     if ($needsWarmup) {

components/cache/cache_invalidation.rst

@@ -73,9 +73,9 @@ in the same place. By using two adapters, you can e.g. store some big cached ite
 on the filesystem or in the database and keep tags in a Redis database to sync all
 your fronts and have very fast invalidation checks::
 
-    use Symfony\Component\Cache\Adapter\TagAwareAdapter;
     use Symfony\Component\Cache\Adapter\FilesystemAdapter;
     use Symfony\Component\Cache\Adapter\RedisAdapter;
+    use Symfony\Component\Cache\Adapter\TagAwareAdapter;
 
     $cache = new TagAwareAdapter(
         // Adapter for cached items