EasyTypView + AutoDismissal

EasyTipViewDismissable.swift

extension EasyTipView{
  func show(animated animated: Bool = true, forView view: UIView, withinSuperview superview: UIView? = nil, autoDismissAfter: Double) {
      self.show(animated: animated, forView: view, withinSuperview: superview)
      let delayTime = dispatch_time(DISPATCH_TIME_NOW, Int64(autoDismissAfter * Double(NSEC_PER_SEC)))
      dispatch_after(delayTime, dispatch_get_main_queue()) { [weak self] in
          self?.dismiss()
      }
  }
}