Automatically convert an array to proper format when supplying it in .data

[Akashic101]

I have a problem where I want to supply the input-data in the form of an array, but when using the array as data it's only saved as one entry, not multiple

For example

      var member = [1, 3, 5, 7]

        let r = new R('./commands/memberSize.R')
        r.data(member)

only returns the whole array as one entry, as seen when using
print(input[[1]])
in the R-Script since it's results in [1, 3, 5, 7] beeing printed, not 1