NFePHP\NFe\MakeNFe::tagrefNFe PHP Метод

    public function tagrefNFe($refNFe = '')
    {
        $num = $this->zTagNFref();
        $refNFe = $this->dom->createElement("refNFe", $refNFe);
        $this->dom->appChild($this->aNFref[$num - 1], $refNFe);
        return $refNFe;
    }

 /**
  * ba02Entity
  * Cria a tag refNFe
  *
  * @param array $aCampos
  */
 protected function ba02Entity($aCampos)
 {
     //BA02|refNFe|
     $this->make->tagrefNFe($aCampos[1]);
 }