GraphQL\Utils\TypeInfo::getType PHP Метод

    function getType()
    {
        if (!empty($this->typeStack)) {
            return $this->typeStack[count($this->typeStack) - 1];
        }
        return null;
    }

 /**
  * Returns OutputType
  *
  * @return Type
  */
 function getType()
 {
     return $this->_typeInfo->getType();
 }