“…use JSDoc format to document the key modules in your system, i.e., your (one) data service code module - follow the pattern in monopolyService.js - and at least the main app.js module in your client. You can, as you choose, add documentation for any other key modules as you see fit.”
This can be done by multiple people to document whatever modules and functions you worked on (if they need further documentation).
Steven-McKelvey
commented
9 months ago 
“…use JSDoc format to document the key modules in your system, i.e., your (one) data service code module - follow the pattern in monopolyService.js - and at least the main app.js module in your client. You can, as you choose, add documentation for any other key modules as you see fit.”
This can be done by multiple people to document whatever modules and functions you worked on (if they need further documentation).