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Example of handling sections in UITableView
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| enum Section: Int { | |
| case robots = 0 | |
| case cats | |
| case dogs | |
| case humans | |
| } | |
| func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int { | |
| switch Section(rawValue: section) { | |
| case .robots?: // return rows count | |
| case .cats?: // return rows count | |
| case .dogs?: // return rows count | |
| case .humans?: // return rows count | |
| default: fatalError() | |
| } | |
| } | |
| func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell { | |
| switch Section(rawValue: indexPath.section) { | |
| case .robots?: // dequeue cell | |
| case .cats?: // dequeue cell | |
| case .dogs?: // dequeue cell | |
| case .humans?: // dequeue cell | |
| default: fatalError() | |
| } | |
| } |
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