Load a view from an XIB

LoadViewFromXIB.swift

extension UIView {

class func loadFromNibNamed(nibNamed: String, bundle : Bundle? = nil) -> UIView? {
    return UINib(
      nibName: nibNamed,
      bundle: bundle
      ).instantiate(withOwner: nil, options: nil)[0] as? UIView
  }
  
}