From @denysyefimenko on April 18, 2016 11:9

• VSCode Version: 1.0.0
• OS Version: Windows 10 Enterprise

Steps to Reproduce:

1. Create two js files.

moduleA.js

var constructorFunction = function () {};
constructorFunction.prototype.prototypeMethod = function () {};
module.exports = constructorFunction;

moduleB.js

var moduleA = require('./moduleA');
var constructedObject = new moduleA();
constructedObject.

1. Try get intellisense suggestion after dot in moduleB.
2. No intellisense provided.
3. If I change code in moduleA as following:

function constructorFunction () {}
constructorFunction.prototype.prototypeMethod = function () {};
module.exports = constructorFunction;

intellisense in moduleB starts working.

Expected result: intellisense works no matter how exported function is defined.

Copied from original issue: microsoft/vscode#5442