lib/MwbExporter/Formatter/Formatter.php
protected function addValidators($validators = array())
    {
        foreach ($validators as $key => $validator) {
            $this->registry->validator->set($key, $validator);
        }

        return $this;
    }
protected function addValidators($validators = array())
    {
        foreach ($validators as $key => $validator) {
            $this->registry->validator->set($key, $validator);
        }

        return $this;
    }
protected function addValidators ( $ validators = array ( ) ) { foreach ( $ validators as $ key => $ validator ) { $ this -> registry -> validator -> set ( $ key , $ validator ) ; } return $ this ; }
Add configuration validators.

@param array $validators Configuration validators
@return \MwbExporter\Formatter\Formatter
Add configuration validators .