Getting Intellisense from JavaScript File

Let’s say you have main.js and you want intellisense from objects defined in BankAccount.js. You would have to do the following in main.js:

/// <reference path="BankAccount.js" />
function run() {
  var ba = new BankAccount();

and BankAccount.js is just:

function BankAccount() {
  var total = 0;
  this.GetTotal = function () {
    return total;
  this.Deposit = function (n) { = n;

This is provided that both .js files are in the same directory – but they don’t have to be – use relative path?

Learn more about it here:

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