/**
* Create item for stylesheet link item
*
* @param array $args
* @return stdClass|false Returns false if stylesheet is a duplicate
*/
public function createDataStylesheet(array $args)
{
$href = $args[0];
if ($this->config->isStyleAliasConfigured($href)) {
$args[0] = $this->config->getStyleByAlias($href);
}
return parent::createDataStylesheet($args);
}
