title: Is there a way to insert new items while loading more on ASCollectionNode Horizontal Scrolling
body: <p>I'm using ASCollectionNode horizontal scrolling and I'm trying to archive a scroll left to load more and insert items.but when I reach to the last item on the left the items are been inserted on the left instead of Right.</p>
  
  <p>I implemented the insert like this..</p>
  
  <pre><code> func addRowsIntoPhotoCollection(newPhotoCount newPhotos: Int) {
   let indexRange = (photoFeedModel.numberOfItems - newPhotos..&lt;photoFeedModel.numberOfItems)
      let indexPaths = indexRange.map {  IndexPath(row: $0, section: 0) }
      collectionView.performBatchUpdates({
          collectionView.insertItems(at: indexPaths)
      }) { (done) in
          if self.shouldScroll == true {
                self.scrollToBeginning()
          }
      }
  }
  </code></pre>