/**
* @return string
*/
function toHtml(SiteDocContentBlockRenderer $renderer)
{
$yield = StringUtils::EMPTY_STRING;
if ($this->title) {
$yield .= $renderer->getTitle($this->title);
}
if ($this->block) {
$yield .= '<div class="i">';
}
foreach ($this->items as $item) {
$yield .= $item->toHtml($item instanceof self ? $renderer->spawnNested() : $renderer);
}
if ($this->block) {
$yield .= '</div>';
}
return $yield;
}
/**
* @return string
*/
function toHtml(SiteDocContentBlockRenderer $renderer)
{
return $renderer->renderParagraph($this->node);
}