An itemViewModel of a simple cell

StandardCellItemViewModel.swift

struct StandardCellViewModel: ItemViewModel {
    
    let title: String
    
    var reuseIdentifier: String {
        return "cell"
    }
    
    func setup(_ cell: UICollectionReusableView, in collectionView: UICollectionView, at indexPath: IndexPath) {
        guard let cell = cell as? StandardCell else {
            return
        }
        cell.titleLabel.text = self.title
    }
}