README.md

chat-app-backend

Getting Started

1. Create a folder chat-app-backend

   mkdir chat-app-backend
   cd chat-app-backend

2. Initialize package.json

   npm init -y

3. Install npm packages

   npm install --save cors nodemon express socket.io

4. Add node script in package.json

   "scripts": {
       "start": "nodemon index.js"
   }

5. Run it on local (http://localhost:5000)

   npm i && npm start