anchor.diff:        {bool withThumbnails = true,
           bool photoHighResolution = true,
           bool orderByGivenName = true,
  -        bool iOSLocalizedLabels = true}) async {
  +        bool iOSLocalizedLabels = true,
  +        bool androidLocalizedLabels = true}) async {
       Iterable contacts = await _channel.invokeMethod('getContactsForEmail',<String,dynamic>{
         'email': email,
         'withThumbnails': withThumbnails,
         'photoHighResolution': photoHighResolution,
         'orderByGivenName': orderByGivenName,
         'iOSLocalizedLabels': iOSLocalizedLabels,
  +      'androidLocalizedLabels': androidLocalizedLabels,
       });
       return contacts.map((m) => Contact.fromMap(m));
     }
  
positive.code:       {bool withThumbnails = true,
        bool photoHighResolution = true,
        bool orderByGivenName = true,
        bool iOSLocalizedLabels = true}) async {
      if (phone == null || phone.isEmpty) return Iterable.empty();
  
      Iterable contacts =
  
negative.code:       bool withThumbnails = true,
        bool photoHighResolution = true,
        bool orderByGivenName = true,
        bool iOSLocalizedLabels = true,
        bool androidLocalizedLabels = true}) async {
      Iterable contacts =
          await _channel.invokeMethod('getContacts', <String, dynamic>{
        'query': query,
  