src/Ease/WebPage.php
public function isEmpty($element = null)
    {
        if (is_null($element)) {
            $element = &$this->body;
        }
        return parent::isEmpty($element);
    }
public function isEmpty($element = null)
    {
        if (is_null($element)) {
            $element = &$this->body;
        }
        return parent::isEmpty($element);
    }
Je element prázdný ?
Is body element empty ?

@param Html\BodyTag $element Ease Html Element

@return bool emptyness