I have done some changes inside node_modules
folder inside a module and run NPM install again inside a module in node_modules. It's working fine on local.
Now, I want to deploy it on Heroku. But Heroku looks at the package.json file and installs all the NPM modules again.
So, Please let me know "How can I deploy local node_modules folder onto Heroku" and prevent Heroku to NPM install again.