extension SkeletonPresentable where Self: UIViewController {

    func didChangedLoadingState(_ state: Bool) {
        let showWorker =  DispatchWorkItem { [weak self] in
            self?.view.showAnimatedSkeleton(usingColor: .greySoft,
            transition: .crossDissolve(animationDuration))
        }

        let hideWorker = DispatchWorkItem { [weak self] in
            self?.view.hideSkeleton(reloadDataAfter: true, transition: .crossDissolve(20.0))
        }

        if state {
            DispatchQueue.main.asyncAfter(deadline: .now() + 1, execute: showWorker)
        } else {
            showWorker.cancel()
            DispatchQueue.main.async(execute: hideWorker)
        }
    }
}