Saving reordering cells in UITableViewController with Core Data

Question

I'm looking for simple implementation of saving reordering cells in UITableViewController with Core Data.

Now I'm using the default function for reorder cells:

var timers: [Timers] = []

    override func tableView(_ tableView: UITableView, moveRowAt sourceIndexPath: IndexPath, to destinationIndexPath: IndexPath) {

    let movedObject = timers[sourceIndexPath.row]
    timers.remove(at: sourceIndexPath.row)
    timers.insert(movedObject, at: destinationIndexPath.row)


    }

How I can implement Core Data for saving cell ordering feature?

Answer 1

You need to re-save the array again every leave of that vc say inside deinit