minimum socket-io

client.js

const socketio = require('socket.io-client')
const socket = socketio('http://localhost:8888');
socket.on('update', d => console.log(d));
socket.on('dynamo', d => console.log(d));

// socket.on('connect', function(){});
// socket.on('event', d => console.log(d));
// socket.on('disconnect', function(){});

package.json

{
  "name": "minimum_socket_io",
  "version": "1.0.0",
  "description": "",
  "main": "client.js",
  "dependencies": {
    "socket.io-client": "^2.1.1"
  },
  "devDependencies": {},
  "scripts": {
    "start": "node client.js"
  },
  "author": "",
  "license": "ISC"
}