Noherczeg\Breadcrumb\Builders\FoundationBuilder::appendElement PHP Метод

    private function appendElement(Segment $segment)
    {
        $result = '';
        if ($segment->get('disabled')) {
            $result .= $this->getInactiveElementByFieldName($segment->get('raw'), $this->casing);
        } else {
            if (is_null($segment->get('link'))) {
                $result .= $this->getInactiveElementByFieldName($segment->get('translated'), $this->casing, 'current');
            } else {
                $result .= '<li><a href="' . $segment->get('link') . '">' . $this->casing($segment->get('translated'), $this->casing) . '</a></li>';
            }
        }
        return $result;
    }