Actualización

vendor/symfony/dependency-injection/Tests/Fixtures/containers/container21.php

@@ -0,0 +1,21 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+
+$container = new ContainerBuilder();
+
+$bar = new Definition('Bar');
+$bar->setConfigurator([new Definition('Baz'), 'configureBar']);
+
+$fooFactory = new Definition('FooFactory');
+$fooFactory->setFactory([new Definition('Foobar'), 'createFooFactory']);
+
+$container
+    ->register('foo', 'Foo')
+    ->setFactory([$fooFactory, 'createFoo'])
+    ->setConfigurator([$bar, 'configureFoo'])
+    ->setPublic(true)
+;
+
+return $container;