/**
* Add a single tag or an array of tags to the response.
*
* The tag string is *not* further processed, you can't use a comma
* separated string to pass several tags but need to build a twig array.
*
* Calling this twig function adds nothing to the output.
*
* @param string|array $tag
*/
public function addTag($tag)
{
$this->tagHandler->addTags((array) $tag);
}
/**
* Add tags to include in the response
*
* @param array $tags
*/
public function addCacheTags(array $tags)
{
$this->tagHandler->addTags($tags);
}
