Sulu\Bundle\AdminBundle\DependencyInjection\Compiler\AddJsConfigPass::process PHP Метод

    public function process(ContainerBuilder $container)
    {
        $pool = $container->getDefinition('sulu_admin.js_config_pool');
        $taggedServices = $container->findTaggedServiceIds(self::CONFIG_TAG);
        foreach ($taggedServices as $id => $attributes) {
            $config = $container->getDefinition($id);
            $pool->addMethodCall('addConfigParams', [$config]);
        }
    }