Ambiguous inference of Objective-C name for instance method

[naveedmcs]

`extension BlogPostVC: CHTCollectionViewDelegateWaterfallLayout {

func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
let width = (self.collectionView!.frame.width / 2 ) - 5
// create a cell size from the image size, and return the size
if appStorage.userData?.userType == .admin && indexPath.row == 0 {

        return CGSize(width: width, height: 130)
    }
    else {
        
        return CGSize(width: width, height: 300) //blogs[indexPath.item].imageHeightFormatted
    }
}

//MARK: - CollectionView Waterfall Layout Delegate Methods (Required)

}
`

[ApolloZhu]

Could you please elaborate on what the issue is (expected behavior, steps to reproduce, actual results)?

[aligermiyanoglu]

Any update on this issue?