     }
 }
 
-extension AndroidStringsParser {
+fileprivate extension AndroidStringsParser {
 
     fileprivate class XMLDelegate: NSObject, XMLParserDelegate {
 

            return (keyName, .plurals(values: pluralLocalizations))
        }
    }
    }

    fileprivate let parserDelegate = XMLDelegate()
}

fileprivate extension AndroidStringsParser {
    func delegateError() -> Error {
        return parserDelegate.lastError ?? NSError(domain: "\(type(of: self))",
                                                   code: 404,
