Is it possible to read a csv file in Vega with a custom delimiter, such as ;?

I have a csv file that has a custom delimiter, such as ;. I would like to load it into Vega a la:

"data": { "url": "https://url.csv",
          "format":{"type":"csv", 
          "sep":";"
        }

Here of course the last line does not exist in the current Vega schema.

This is akin to pandas pd.read_csv(sep=';')

Solution

Something like this should work:

"data": { "url": "https://url.csv",
          "format":{"type":"dsv", "delimiter":";"}
        }