Want to get the item based on my indexpath rxcollectionviewdatasource

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 Problem:

I want to get the item from rxcollectionviewdatasource from multiple sections with multiple items.

Solution: 


   func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {

        if let item = try? dataSource.model(at: indexPath) as? MyItem {

            switch item {

            case .model1(_):

                return CGSize.zero

                

            case . model2(info: let info):

                return CGSize(width: 320, height: 100)

                

            case . model3(info: _):

                return CGSize(width: 320, height: 100)

                

            case . model4(info: _):

                return CGSize(width: 320, height: 100)

            }

        }

        return CGSize.zero

    }


ViewModel:

typealias SectionOfSearch = SectionModel<CollViewSearchSection,SearchCollViewItem>


enum CollViewSearchSection {

    case model1

    case model2

    case model3

    case model4

}


enum SearchCollViewItem {

    case model1(info: String)

    case model2(info: Int)

    case model3(info: Int)

    case model4(info: String)

    

}


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