Support RTL Directions

[AbuMandour]

iI want to create a simple flow layout that supports RTL, I tried this code but items order always change

       let viewSource = ClosureViewSource(viewUpdater: { (view: UILabel, data: String, index: Int) in
            view.text = data
            view.font = UIFont(name: "GraphikArabic-Bold",size: 12)
            view.textColor = DesignSystem.Colors.selectedRedColor.color
        })
        let sizeSource = { (index: Int, data: String, collectionSize: CGSize) -> CGSize in
          return data.size(withAttributes: [
                                NSAttributedString.Key.font : UIFont.boldSystemFont(ofSize: 13)])
        }
        let provider = BasicProvider(
          dataSource: dataSource,
          viewSource: viewSource,
          sizeSource: sizeSource
        )        
        provider.layout = FlowLayout(lineSpacing: 5,
                                     interitemSpacing: 10,
                                     justifyContent: .end,
                                     alignItems: .end,
                                     alignContent: .end)
        keywordCollectionView.provider = provider 

any help?