Easy accessing UIView XIBs when XIB file has the same name as class

UIView-Extensions.swift

extension UIView {
    //MARK: - XIBs
    // https://stackoverflow.com/questions/24857986/load-a-uiview-from-nib-in-swift

    public class var nibName: String {
        let name = "\(self)".components(separatedBy: ".").first ?? ""
        return name
    }

    public class var nib: UINib {
        return UINib.init(nibName: nibName, bundle: nil)
    }
}

// When you need to register UITableViewCell / UICollectionViewCell
// collectionView.register(MyCollectionCell.nib, forCellWithReuseIdentifier: "CellIdentifier")