internal OrderedFormat(PackageReader reader)
 {
     SourceFmt = new FText(reader);
     Arguments = new FFormatArgumentValue[reader.ReadInt32()];
     for (int i = 0; i < Arguments.Length; i++)
     {
         Arguments[i] = new FFormatArgumentValue(reader);
     }
 }
 internal FormatNumber(PackageReader reader)
 {
     SourceValue   = new FFormatArgumentValue(reader);
     TimeZone      = reader.ReadFString();
     TargetCulture = reader.ReadFString();
 }