A minimal chat client based on Redis pub/sub

client.js

var redis = require('redis'),
    util = require('util'),
    client1 = redis.createClient(),
    client2 = redis.createClient();
    channel = 'chatroom';

process.stdin.resume();

client1.on('error', function(err) {
    console.log("Error: " + err);
});

client2.on('error', function(err) {
    console.log("Error: " + err);
});

client1.on('message', function(channel, message) {
    console.log(message);
});

client1.on('subscribe', function(channel, count) {
    process.stdin.on('data', function(text) {
        client2.publish(channel, text);
    });
});

client1.subscribe(channel);