Web Design & Development Article
Although modern iOS hardware is powerful enough to handle many intensive and complex tasks, the device could still feel unresponsive if you are not careful about how your app performs. In this article, we will look into five optimization tricks that will make your app feel more responsive. 1. Dequeue Reusable Cell You've probably used tableView.dequeueReusableCell(withIdentifier:for:) inside tableView(_:cellForRowAt:) before. Ever wondered why you have to follow this awkward API, instead of just passing an array of cell in?