PHPParser_PrettyPrinter_Zend::pEncapsList PHP Method

    public function pEncapsList(array $encapsList, $quote)
    {
        $return = '';
        foreach ($encapsList as $element) {
            if (is_string($element)) {
                $return .= addcslashes($element, "\n\r\t\f\v\$" . $quote . "\\");
            } else {
                $return .= '{' . $this->p($element) . '}';
            }
        }
        return $return;
    }