public function configureOptions(OptionsResolver $resolver)
{
parent::configureOptions($resolver);
$resolver->setDefined(array('rel', 'type', 'href', 'media', 'title'));
$resolver->setRequired('type');
$resolver->setDefaults(array("type" => "text/css", "rel" => "stylesheet", "tag" => "link", "category" => "AssetExternalCss"));
}
public function configureOptions(OptionsResolver $resolver)
{
parent::configureOptions($resolver);
$resolver->setDefined(array('src', 'charset', 'language', 'defer', 'event', 'for'));
$resolver->setRequired('type');
$resolver->setDefaults(array("type" => "text/javascript", "tag" => "script", "category" => "AssetExternalJs"));
}
