protected function getLabelHelper()
    {
        if ($this->labelHelper) {
            return $this->labelHelper;
        }

        if (method_exists($this->view, 'plugin')) {
            $this->labelHelper = $this->view->plugin('form_label');
        }

        if (!$this->labelHelper instanceof FormLabel) {
            $this->labelHelper = new FormLabel();
        }

        if ($this->hasTranslator()) {
            $this->labelHelper->setTranslator(
                $this->getTranslator(),
                $this->getTranslatorTextDomain()
            );
        }

        return $this->labelHelper;
    }