Sonata\CustomerBundle\Twig\Extension\AddressExtension::getFunctions PHP Method

    public function getFunctions()
    {
        return array(new \Twig_SimpleFunction('sonata_address_render', array($this, 'renderAddress'), array('needs_environment' => true, 'is_safe' => array('html'))), new \Twig_SimpleFunction('sonata_address_deliverable', array($this, 'isAddressDeliverable')));
    }