thedatasource

thedatasource

dataSource = UICollectionViewDiffableDataSource
    <Section, AnyHashable>(collectionView: collectionView) {
        (collectionView: UICollectionView,
        indexPath: IndexPath,
        app: AnyHashable) -> UICollectionViewCell? in
        
        return self.sections[indexPath.section].configureCell (
            collectionView: collectionView,
            indexPath: indexPath,
            item: app,
            position: indexPath.row)
}