src/Peach/Markup/HelperObject.php
public function children()
    {
        if ($this->node instanceof NodeList) {
            return $this;
        }
        
        $result = $this->helper->tag(null);
        if ($this->node instanceof Container) {
            $result->append($this->node->getChildNodes());
        }
        return $result;
    }
public function children()
    {
        if ($this->node instanceof NodeList) {
            return $this;
        }
        
        $result = $this->helper->tag(null);
        if ($this->node instanceof Container) {
            $result->append($this->node->getChildNodes());
        }
        return $result;
    }
このオブジェクトの子ノード一覧をあらわす HelperObject を返します.
@return HelperObject