This snippet of code sets up a hook to intercept calls to require in Node.js. Put this code at the entry point of your app. It's a great debugging tool for Node.js and it even works under Electron!

Node.js require hook.js

//
// Original code here.
//
// https://stackoverflow.com/a/41674522/25868
//

const m = require('module');

const originalLoader = m._load;
m._load = function(request, parent, isMain) {
    console.log(`## ${request} from ${parent.id} at`);
    console.trace();
    return originalLoader(request, parent, isMain);
};