Please expose `input$tableId_rows_all` to determine which rows are visible post-filtering

[benif]

I am unable to determine which rows are visible post search filtering using the ColumnControl extension. I tried going through input$tableId_state, but it doesn't appear like there is a list of indices which are visible post-filtration.

Could we add something like DT's input$tableId_rows_all equivalent to DT2?