This is my first ever effort to code something from scratch in JS. I'm self-taught (YouTube, FCC, some others) for the last 6 months. I'm changing life goals, I'm a graphic designer wanting to become full stack dev :)

The idea is to have measurements in an array, then multiply them using the scale value.

This is what I got:

const shape = [side1, side2, side3, side4];
  let side1= (num);
  let side2= (num);
  let side3= (num);
  let side4= (num);
}
    let scale = (num);

function scaleShape(shape, scale) {
   for (var i = 0 < shape.length; i++) {
      shape[i] *= scale;
   }
return shape;
}

return scaleShape();

Thanks everyone! ☺️👍