folderResponse.folders from example always empty

[obriankevin11]

Hi,

First thank you for your lib.

I have a problem using it, I think your example is incomplete.

I get

UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): ReferenceError: NodeGoogleDrive is not defined

If I write
const { NodeGoogleDrive } = require('node-google-drive');

I get

UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): TypeError: NodeGoogleDrive is not a constructor

[Edit]
I have no error with:
const NodeGoogleDrive = require('node-google-drive');

But folderResponse.folders is always empty.

[Edit]
OK I'm using a service account so I needed to share my root folder with it!

Thank you