Node.js How to upload a modified npm module to heroku?

Question

Node.js

Good day.
When I wrote an application on a local computer, I made some changes in one of the modules.
How to deploy this modified module on Heroku now?

Answer 1

Make a fork of the module and connect it via git for example. Or copy the code of the modified module from node_modules to your project, and merge the contents of its package.json with your own. IMHO, better fork.