Goetas\Twital\EventDispatcher\SourceEvent::setTemplate PHP Method

    public function setTemplate($template)
    {
        $this->template = $template;
    }

 public function removeCustomNamespaces(SourceEvent $event)
 {
     $template = $event->getTemplate();
     foreach ($this->customNamespaces as $prefix => $ns) {
         $template = preg_replace('#<(.*) xmlns:' . $prefix . '="' . $ns . '"(.*)>#mi', "<\\1\\2>", $template);
     }
     $event->setTemplate($template);
 }