Aligning right to left on UICollectionView

Question

this is a pretty straightforward question, but I haven\'t been able to find a definitive answer to it on SO (if I missed it, please correct me).

Basically, my quest

Answer 1

UICollectionView already support rtl direction if UICollectionViewFlowLayout is not dynamic.

Changing Estimate size to None as the image shows automatically changed the direction of the CollectionView.

One more issue is to scroll to the end of the collection view after reloading data.

extension UICollectionView {
    
    func scrollToEndIfArabic() {
        if Language.shared.isArabic() {
            DispatchQueue.main.async {
                self.contentOffset
                    = CGPoint(x: self.contentSize.width
                        - self.frame.width
                        + self.contentInset.right, y: 0)
            }
        }
    }
}