HomeListLazy.kt

@Composable
fun HomeListLazy(
   editMode: Boolean,
   itemsSource: SnapshotStateList<ListFile>,
   clickItemHandler: (Int) -> Unit,
   deleteItemHandler: (Int) -> Unit
) {
   LazyColumn {
       when (itemsSource.size) {
           1 -> itemsSource.first().let {
               item {
                   HomeListItem(
                       it.fileName, it.created, RowType.SINGLE, editMode,
                       { clickItemHandler(0) },
                       { deleteItemHandler(0) }
                   )
               }
           }
           else -> {
               itemsIndexed(itemsSource) { index, item ->
                   val rowType = when (index) {
                       0 -> RowType.TOP
                       itemsSource.lastIndex -> RowType.BOTTOM
                       else -> RowType.MIDDLE
                   }
                   HomeListItem(
                       item.fileName, item.created, rowType, editMode,
                       { clickItemHandler(index) },
                       { deleteItemHandler(index) }
                   )
               }
           }
       }
   }
}