Server

Environment Variables

• PORT: The port on which the server will run.

Dependencies

• cors: Middleware for enabling CORS.
• dotenv: Module to load environment variables from a .env file.
• express: Web framework for Node.js.
• mongoose: MongoDB object modeling tool.
• nodemon: Tool for automatically restarting the server during development.

Scripts

• dev: Starts the server using nodemon.

Files

• server.js: Entry point of the server. Connects to the database and starts the server.
• index.js: Sets up the Express application and middleware.
• db/dbConnection.js: Contains the function to connect to the MongoDB database.

Example Usage

To start the server, run:

npm run dev