AppserverIo\Appserver\Core\Scanner\DeploymentScanner::getExtensionsToWatch PHP Метод

Returns an array with file extensions that should be watched for new deployments.

protected getExtensionsToWatch ( ) : array
Результат	array	The array with the file extensions

    protected function getExtensionsToWatch()
    {
        return $this->extensionsToWatch;
    }

DeploymentScanner