NPM modules with Sails.js, and more specifically: using Dropzone.js with Sails.js

Question

I've been using Sails.js for a year or so off and on, but when it comes to adding an NPM module I'm a bit confused. Specifically, I'm trying to use Dropzone with Sails for multi-file uploading and am having quite a bit of trouble figuring out how to go about the whole thing. I've installed via npm install --save dropzone and I'm stuck on what do now.

For example, Dropzone's documentation has the following:

// If you are using JavaScript/ECMAScript modules:
import Dropzone from "dropzone";

// If you are using CommonJS modules:
const { Dropzone } = require("dropzone");

let myDropzone = new Dropzone("#my-form");
myDropzone.on("addedfile", file => {
  console.log(`File added: ${file.name}`);
});

I'm assuming I'd be using the CommonJS module method, but I cannot figure out where to put it and get the Dropzone constructor to be recognized.

Any ideas?