public function children($name = null) { if ($this->argument instanceof Definition) { $service = new ServiceElement(null, $this->argument); return $service->children(); } else { return parent::children($name); } }
public function addService($id, Definition $service) { $serviceXml = new ServiceElement($id, $service); $this->yamlArray['services'][$serviceXml->attr('id')] = $serviceXml->toYamlArray(); }