You have a tableView that is NOT backed by data persistance layer (CoreData, Realm.io).
You are getting dynamic content updates on this tableView and want to see cells update, move, get removed and added accordingly - with animation, but without 'flickering' caused by refreshing all cells (even the ones that didn't change).
TLIndexPathTools library allows you to do that, but it's surprisingly tricky to setup with Swift and when model updates include insertions/deletion (event though the correct implementation is really simple). This sample is aimed to remove that confusion and show how easy it is to make it work.
The trick is to wrap TLIndexPathataModel items in TLIndexPathItem (otherwise the library incorrectly compares items by reference - which triggers reloading all cells on every change - which is no different from calling reloadData).
So for example if items contain model instances array and your model class has text property that returns unique identifier, tableView update code might look like this:
let indexPathItems = items.map { TLIndexPathItem(identifier: $0.text, sectionName: nil, cellIdentifier: nil, data: $0) }
indexPathController.dataModel = TLIndexPathDataModel(items: indexPathItems)
When using TLIndexPathTools to drive a tableView just remember to set cell reuse identifier to Cell.
