I must say, when I see `$` in js, I think it is going to refer to a DOM element. Maybe the new kids don't have those vestigial jquery instincts, but I dislike t

I must say, when I see `$` in js, I think it is going to refer to a DOM element. Maybe the new kids don't have those vestigial jquery instincts, but I dislike the use of $ for non-DOM element things.