I got the following code from the git-hub but I don't know how to use and execute.
$> npm install peer --->where i want to install this node_module ?
//Run the server:
$> peerjs --port 9000 --key peerjs
or
var PeerServer = require('peer').PeerServer;
var server = new PeerServer({port: 9000, path: '/myapp'});
what's the difference between above steps. when and where to use those steps.
After npm install peer
go to /root/node_modules/peer/node_modules/ws
. Then add something like
var PeerServer = require('peer').PeerServer;
var server = PeerServer({port: 443, path: '/peerjs'});
in index.js
and start the server with nodejs /root/node_modules/peer/node_modules/ws/index.js