Fill an array from a form

Hi all,

[meteorbeginner]
I’m working with the meteor chef base code and I have made a form to add players to my players collection. (name, position, club, etc). I also want to fill an array field with integers in weekscores. How do I manage this from my form?

Here I try to fill only the first value (and that is not working) but I want to fill more than one value (30) all at once.

<FormGroup>
        <ControlLabel>Weekscores</ControlLabel>
        <FormControl
          type="text"
          name="weekscores"
          defaultValue={ doc && doc.weekscores[0] }
          placeholder="0"
        />
</FormGroup>