Create empty array of length n

Question

Pretty basic question but does anyone know how to create an empty array in Google Apps Script with a defined integer length n . Tried new array(n) but don't think its part of the Google Apps Script spec.

I know I can do it with with a loop (or manually typing it out) but wondered if there is a more elegant solution

Answer 1

Did you try new Array(n) with a capital A?

function makeArray() {
  var a = new Array(5);
  Logger.log(a);
};