CSV field to JSON array

[Sr-Guapo]

Does anybody know how I can convert the gallery field in the CSV into a JSON array? The field is a list of image URLs separated by pipes.

I have the following CSV.

At the moment the result I get from csvtojson is:

I am trying to create the following. If somebody can point me to the right direction.

[marcolink]

solved it for now with:

const converter = csv({
    colParser:  {"gallery":function(item, head, resultRow, row, colIdx) {return item.split("|")}},
});