What is the proper way to import LuminousGallery?

[strandofgenius]

In a previous project I was able to import the LuminousGallery class this way.

import LuminusGallery from '../../node_modules/luminous-lightbox/dist/Luminous.min.js';

However, this no longer seems to work with release 2.4.0. It gives me the following console error

Uncaught SyntaxError: ambiguous indirect export: default

I did try and use Luminous.min.js directly and that gave me a different error.

TypeError: right-hand side of 'in' should be an object, got undefined

Is there something I'm missing here?