broken

var irc = require('irc');
var os = require('os');

var commandChar = '~';
var password = '<password>';

var bot = new irc.Client('irc.pc-logix.com', 'ShuuBot', {
    userName: 'ShuuBot',
    channels: ['#Shuu'],
    port: 6667,
    realName: 'ShuuBot ',
    debug: false,
    showErrors: true,
    autoRejoin: true,
});

bot.say('NickServ', 'IDENTIFY '+password);

var cmds = {
    ram: function(args, message, from, to)
    {
        if (message.toLowerCase(args[0]) == commandChar+'ram')
        {
            bot.say(to, 'Free RAM: '+Math.round(os.freemem()/1048576)+'/'+Math.round(os.totalmem()/1048576)+'MB');
        }
    },
    cycle: function(args, message, from, to)
    {
        if (message.toLowerCase(args[0]) == commandChar+'cycle')
        {
            if (args.length == 2)
            {
                if (args[1].startsWith('#'))
                {
                    bot.send('cycle', args[1]);
                }
                else
                {
                    bot.notice(from, 'Second argument must be a channel.');
                }
            }
            else
            {
                bot.notice(from, 'Usage: '+commandChar+'cycle #channel');
            }
        }
    },
    cmds: function(args, message, from, to)
    {
        if (message.toLowerCase(args[0]) == commandChar+'cmds')
        {
            bot.notice(from, cmds.join(''));
        }
    },
    join: function(args, message, from, to)
    {
        if (message.toLowerCase(args[0]) == commandChar+'join')
        {
            if (args.length == 2)
            {
                if (args[1].startsWith('#'))
                {
                    bot.join(args[1]);
                    bot.notice(from, 'Joined: '+args[1]);
                }
                else
                {
                    bot.notice(from, 'Second argument must be a channel.');
                }
            }
            else
            {
                bot.notice(from, 'Usage: '+commandChar+'join #channel');
            }
        }
    },
    part: function(args, message, from, to)
    {
        if (message.toLowerCase(args[0]) == commandChar+'part')
        {
            if (args.length == 2)
            {
                if (args[1].startsWith('#'))
                {
                    bot.part(args[1]);
                    bot.notice(from, 'Joined: '+args[1]);
                }
                else
                {
                    bot.notice(from, 'Second argument must be a channel.');
                }
            }
            else
            {
                bot.notice(from, 'Usage: '+commandChar+'part #channel');
            }
        }
    },
    cmdChar: function(args, message, from, to)
    {
        if (message.toLowerCase(args[0]) == commandChar+'cmdChar')
        {
            if (args.length == 2)
            {
                commandChar = args[1];
            }
            else
            {
                bot.notice(from, 'Usage: '+commandChar+'cmdChar newCmdChar');
            }
        }
    },
    reboot: function(args, message, from, to)
    {
        if (message.toLowerCase(args[0]) == commandChar+'reboot')
        {
            process.exit(1);
        }
    },
    kill: function(args, message, from, to)
    {
        if (message.toLowerCase(args[0]) == commandChar+'reboot')
        {
            process.exit(0);
        }
    }
};

if (typeof String.prototype.startsWith != 'function') {
    String.prototype.startsWith = function (str){
        return this.slice(0, str.length) == str;
    };
}

if (typeof String.prototype.contains != 'function') {
    String.prototype.contains = function(it)
    {
        return this.indexOf(it) != -1;
    };
}

//

bot.addListener('error', function(message) {
    console.log('ERROR: %s: %s', message.command, message.args.join(' '));
});

bot.addListener('message#', function (from, to, message) {
    console.log('%s => %s: %s', to, from, message);

    var args = message.split(' ');

    if (message.startsWith(commandChar))
    {
        for (cmd in cmds)
        {
            cmds[cmd](args, message, from, to);
        }
    }
})