anchor.diff:                              ]
                               |> List.mapi (fun idx x -> x, idx + 1)
                           key, fields)
  -            | true ->
  +            | _ ->
  +                let dps =
  +                    series
  +                    |> Seq.map (fun x -> x.DataPoints)
  +                    |> Seq.concat
  +
  +                let keys =
  +                    dps
  +                    |> Seq.map (fun x -> x.X)
  +                    |> Seq.distinct
  +
                   keys
                   |> Seq.map (fun key ->
                       let datapoints =
  
positive.code: open System
  open System.Data
  open System.Globalization
  
  type key = IConvertible
  type value = IConvertible
  
negative.code:     member val Width = 900 with get, set
  
      static member Create data labels options ``type`` =
          let dt = makeDataTable data labels
          let gc = GoogleChart()
          gc.dataTable <- dt
          gc.options <- options
  