` that shall
* be rendered.
*
* ### Example: Render all child elements of one grid column
*
* `fluidcontent` element with one column of child elements:
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
class RenderViewHelper extends GetViewHelper
{
/**
* @var boolean
*/
protected $escapeOutput = false;
/**
* @return mixed
*/
public static function renderStatic(
array $arguments,
\Closure $renderChildrenClosure,
RenderingContextInterface $renderingContext
) {
$content = parent::renderStatic($arguments, $renderChildrenClosure, $renderingContext);
if (true === is_array($content)) {
return implode(PHP_EOL, $content);
}
return $content;
}
}