UITableViewExtension to help reuse cells

UITableView+Reuse.swift

extension UITableView {
    
    func register<T: UITableViewCell>(_: T.Type) where T: NibLoadableView {
        let bundle = Bundle(for: T.self)
        let nib = UINib(nibName: T.nibName, bundle: bundle)
        
        self.register(nib, forCellReuseIdentifier: T.defaultReuseIdentifier)
    }
    
    func registerHeader<T: UIView>(_: T.Type) where T: ReusableView, T: NibLoadableView {
        let bundle = Bundle(for: T.self)
        let nib = UINib(nibName: T.nibName, bundle: bundle)
        
        self.register(nib, forHeaderFooterViewReuseIdentifier: T.defaultReuseIdentifier)
    }
    
    func dequeueReusableCell<T: UITableViewCell>(_:T.Type, forIndexPath indexPath: IndexPath) -> T {
        guard let cell = dequeueReusableCell(withIdentifier: T.defaultReuseIdentifier, for: indexPath) as? T else {
            fatalError("Could not dequeue cell with identifier: \(T.defaultReuseIdentifier)")
        }
        
        return cell
    }
    
    func dequeueReusableCell<T: UITableViewCell>(_:T.Type) -> T {
        guard let cell = dequeueReusableCell(withIdentifier: T.defaultReuseIdentifier) as? T else {
            fatalError("Could not dequeue cell with identifier: \(T.defaultReuseIdentifier)")
        }
        
        return cell
    }
    
    func dequeueReusableHeaderFooter<T: UIView>(_:T.Type) -> T where T: ReusableView {
        guard let headerFooter = dequeueReusableHeaderFooterView(withIdentifier: T.defaultReuseIdentifier) as? T else {
            fatalError("Could not dequeue header/footer with identifier: \(T.defaultReuseIdentifier)")
        }
        
        return headerFooter
    }
}