Move Symfony DI config from XML to PHP

src/DependencyInjection/WebpackEncoreExtension.php

@@ -16,7 +16,7 @@
 use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Definition;
-use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
 use Symfony\Component\DependencyInjection\Reference;
 use Symfony\Component\HttpKernel\DependencyInjection\Extension;
 use Symfony\Component\WebLink\EventListener\AddLinkHeaderListener;
@@ -30,8 +30,8 @@ final class WebpackEncoreExtension extends Extension
 
     public function load(array $configs, ContainerBuilder $container): void
     {
-        $loader = new XmlFileLoader($container, new FileLocator(\dirname(__DIR__).'/Resources/config'));
-        $loader->load('services.xml');
+        $loader = new PhpFileLoader($container, new FileLocator(\dirname(__DIR__).'/Resources/config'));
+        $loader->load('services.php');
 
         $configuration = $this->getConfiguration($configs, $container);
         $config = $this->processConfiguration($configuration, $configs);

src/Resources/config/services.php

@@ -0,0 +1,98 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the Symfony WebpackEncoreBundle package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
+use Symfony\Component\DependencyInjection\ServiceLocator;
+use Symfony\WebpackEncoreBundle\Asset\EntrypointLookupCollection;
+use Symfony\WebpackEncoreBundle\Asset\EntrypointLookupCollectionInterface;
+use Symfony\WebpackEncoreBundle\Asset\TagRenderer;
+use Symfony\WebpackEncoreBundle\CacheWarmer\EntrypointCacheWarmer;
+use Symfony\WebpackEncoreBundle\EventListener\ExceptionListener;
+use Symfony\WebpackEncoreBundle\EventListener\PreLoadAssetsEventListener;
+use Symfony\WebpackEncoreBundle\EventListener\ResetAssetsEventListener;
+use Symfony\WebpackEncoreBundle\Twig\EntryFilesTwigExtension;
+
+return static function (ContainerConfigurator $containerConfigurator): void {
+    $containerConfigurator->services()
+        ->set('webpack_encore.entrypoint_lookup_collection', EntrypointLookupCollection::class)
+            ->args([
+                abstract_arg('build list of entrypoints locator'),
+            ])
+
+        ->alias(EntrypointLookupCollectionInterface::class, 'webpack_encore.entrypoint_lookup_collection')
+
+        ->set('webpack_encore.tag_renderer', TagRenderer::class)
+            ->tag('kernel.reset', ['method' => 'reset'])
+            ->args([
+                service('webpack_encore.entrypoint_lookup_collection'),
+                service('assets.packages'),
+                [], // Default attributes
+                [], // Default script attributes
+                [], // Default link attributes
+                service('event_dispatcher'),
+            ])
+
+        ->set('webpack_encore.twig_entry_files_extension', EntryFilesTwigExtension::class)
+            ->tag('twig.extension')
+            ->args([
+                inline_service(ServiceLocator::class)
+                    ->tag('container.service_locator')
+                    ->args([
+                        [
+                            'webpack_encore.entrypoint_lookup_collection' => service('webpack_encore.entrypoint_lookup_collection'),
+                            'webpack_encore.tag_renderer' => service('webpack_encore.tag_renderer'),
+                        ],
+                    ]),
+            ])
+
+        ->set('webpack_encore.entrypoint_lookup.cache_warmer', EntrypointCacheWarmer::class)
+            ->tag('kernel.cache_warmer')
+            ->args([
+                abstract_arg(' build list of entrypoint paths'),
+                service('http_client')->nullOnInvalid(),
+                '%kernel.build_dir%/webpack_encore.cache.php',
+            ])
+
+        ->set('webpack_encore.cache', PhpArrayAdapter::class)
+            ->factory([PhpArrayAdapter::class, 'create'])
+            ->args([
+                '%kernel.build_dir%/webpack_encore.cache.php',
+                service('cache.webpack_encore'),
+            ])
+
+        ->set('cache.webpack_encore')
+            ->parent('cache.system')
+            ->tag('cache.pool')
+
+        ->set('webpack_encore.exception_listener', ExceptionListener::class)
+            ->tag('kernel.event_listener', ['event' => 'kernel.exception'])
+            ->args([
+                service('webpack_encore.entrypoint_lookup_collection'),
+                abstract_arg('build list of build names'),
+            ])
+
+        ->set('webpack_encore.preload_assets_event_listener', PreLoadAssetsEventListener::class)
+            ->tag('kernel.event_subscriber')
+            ->args([
+                service('webpack_encore.tag_renderer'),
+            ])
+
+        ->set(ResetAssetsEventListener::class)
+            ->tag('kernel.event_subscriber')
+            ->args([
+                service('webpack_encore.entrypoint_lookup_collection'),
+            ])
+    ;
+};

tests/IntegrationTest.php

@@ -328,7 +328,6 @@ protected function configureContainer(ContainerBuilder $container, LoaderInterfa
                 __DIR__.'/fixtures' => 'integration_test',
             ],
             'strict_variables' => true,
-            'exception_controller' => null,
         ]);
 
         $container->loadFromExtension('webpack_encore', [