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November 16, 2017 10:37
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| for item in coordinator.items { | |
| let placeholder = UICollectionViewDropPlaceholder(insertionIndexPath: destinationIndexPath, reuseIdentifier: PlaceholderCollectionCell.identifier) | |
| let placeholderContext = coordinator.drop(item.dragItem, to: placeholder) | |
| item.dragItem.itemProvider.loadObject(ofClass: Cat.self) { cat, error in | |
| DispatchQueue.main.async { | |
| placeholderContext.commitInsertion { insertionIndexPath in | |
| self.viewModel.cats.insert(cat as! Cat, at: insertionIndexPath.row) | |
| } | |
| } | |
| } | |
| } | |
| coordinator.session.progressIndicatorStyle = .none |
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