A Node.js API use to demonstrate API documentation in swagger UI
you need to create a .env file that contains all the environments you need to let the server start, such as your database connection's url, and the jwt secret key; to generate it randomly I suggest you to write this command your terminal:
node -e "console.log(require('crypto').randomBytes(64).toString('hex'))"
after you set your .env file, if you want to run the server, you just need to write on you terminal this command:
npm start
Implemented all the entities swagger's logic, a part of a trouble to fix as regards retrieving single user's comment by id