QJSEngine How I can export QDir and QFileInfo to js

[Avazart7]

I have a code:

#include <QObject>
#include <QDir>

// wrapper QDir for js
class Dir : public QObject
{
   Q_OBJECT
public:
    /*
    enum Filter { Dirs        = 0x001,
                  Files       = 0x002,
                  Drives      = 0x004,
                  ...
     
                  
    enum SortFlag { Name        = 0x00,
                    Time        = 0x01,
                    Size        = 0x02,
                  ...                    
    */
    
    // ...
    QStringList entryList1(const QStringList &nameFilters, 
          QDir::Filters filters = QDir::NoFilter  /* ??? */, 
          QDir::SortFlags sort =  QDir::NoSort    /* ??? */) const
    {
      return dir_.entryList(filters,SortFlags);       
    }
                              
    
private:
    QDir dir_;    
};


QSharedPointer<QJSEngine> jsEngine(new QJSEngine);
 
QJSValue jsDir = jsEngine->newQMetaObject<Dir>();
jsEngine->globalObject().setProperty("Dir",jsDir);

QJSValue result = jsEngine->evaluate(JsScript);

// JsScript
var d = new Dir("D:/SomeDir"); 
   var files = d.entryList1(QDir.Files);   /* ??? */
for(i in files)
{
  log.addInfo(files[i]);
}  

I have a proplem with enums QDir::Filter and QDir::SortFlag
and method containing them