/**
* Add custom twig extension.
*
* @param \ContaoTwigInitializeEvent $event The event.
*
* @return void
*/
public function initTwig(\ContaoTwigInitializeEvent $event)
{
$contaoTwig = $event->getContaoTwig();
$environment = $contaoTwig->getEnvironment();
$environment->addExtension(new DcGeneralExtension());
}
public function initTwig(\ContaoTwigInitializeEvent $event)
{
$event->getContaoTwig()->getEnvironment()->addExtension(new TwigExtension());
}