Best way to interact with UIRefreshControl ?

[npvisual]

Context : Was looking at providing a pull-down refresh capability.

Assuming controller is a UITableViewController and familyService.allMembers is a LoadingProperty, I can get this working but find it pretty convoluted. Any better / simpler way to get the same result ?

        controller.refreshCtrl.reactive
            .refreshing
            .filter { $0 }
            .castError()
            .reloading(familyService.allMembers)
            .receive(on: ExecutionContext.main)
            .observeNext { _ in
                controller.refreshCtrl.endRefreshing()
        }
            .dispose(in: controller.bag)