public function textarea($key, $valueOrMiscFields = '', $miscFields = [])
    {
        if (is_array($valueOrMiscFields)) {
            $value = '';
            $miscFields = $valueOrMiscFields;
        } else {
            $value = $valueOrMiscFields;
        }
        $requestValue = $this->getRequestValue($key);
        if (is_string($requestValue)) {
            $value = $requestValue;
        }

        return '<textarea id="' . $key . '" name="' . $key . '"' . $this->parseMiscFields('form-control', $miscFields) . '>' . $value . '</textarea>';
    }