How to get the rect of a UICollectionViewCell?

Question

UITableView has the method rectForRowAtIndexPath:, but this does not exist in UICollectionView. I\'m looking for a nice clean way to grab a cell\'s

Answer 1

in swift 3

 let theAttributes:UICollectionViewLayoutAttributes! = collectionView.layoutAttributesForItem(at: indexPath)
 let cellFrameInSuperview:CGRect!  = collectionView.convert(theAttributes.frame, to: collectionView.superview)