Split Plugins/Index.js across muliple files

[biking-monkey]

Hi

So our software required 2 browsers to be open simultaneously so they can interact with one another.
Our setup is....
Cypress drives Browser 1 (the main driver for our software)
in the Plugins\Index.js we have selenium code that launches the second browser and under module.exports = (on, task........there's a number of functions that do various things.

My question is, the index.js file will potentially become very large but can easily be split, is there a way of splitting out the index.js file
e.g.
index.js
Blah1.js
Blah2.js

where blah 1 & 2 has some code that index.js calls in.