{ "name": "backend", "version": "1.0.0", "description": "back end of my project", "main": "index.js", "scripts": { "start": "node server.js" }, "author": "", "license": "MIT", "dependencies": { "axios": "^0.21.0", "mongodb": "^3.6.3", "cors": "^2.8.5", "express": "^4.17.1", "helmet": "^4.2.0", "socketio": "^1.0.0" }, "devDependencies": { "nodemon": "^2.0.6" } }