Little discord.js bot snipped for youtube subscriber goal message

youtube-subgoal-bot.js

const { Client, RichEmbed } = require('discord.js')
var afterLoad = require('after-load');


// <---[ SETTINGS ]--->

const token     = ''
const channelid = 'zekrommaster110'
const goal      = 1000
const end       = '31.12.2017'
const timeout   = 5  // minutes

// --------------------

const bot = new Client()

var message
var timer

bot.login(token)


function getTime() {
    function btf(inp) {
    	if (inp < 10)
	        return "0" + inp;
    	return inp;
    }
    var date = new Date(),
        y = date.getFullYear(),
        m = btf(date.getMonth()),
	    d = btf(date.getDate()),
	    h = btf(date.getHours()),
	    min = btf(date.getMinutes()),
	    s = btf(date.getSeconds());
    return `${d}.${m}.${y} - ${h}:${min}:${s}`;
}

function getSubs() {
    var html = afterLoad('https://www.youtube.com/zekrommaster110')
    var $ = afterLoad.$(html)
    var subs = $('.yt-subscription-button-subscriber-count-branded-horizontal')['0'].attribs.title
    return parseInt(subs.trim())
}

function createEmbed(current) {
    return emb = new RichEmbed()
        .setColor(0xf1c40f)
        .setDescription(
            `:trophy:  **SUBSCRIBER GOAL 2017**  :trophy: \n\n` +
            `*Goal:* \`${goal} subscribers\`\n*End: \`${end}\`*\n\n` +
            '**Current state:**\n\n' +
            `**${current}** / ${goal} subscribers\n\n` +
            `*${goal - current} until reaching goal*`
        )
        .setFooter(`${getTime()} - Refresh every 5 minutes`)
}


bot.on('message', (msg) => {

    if (msg.author.id != '221905671296253953') return

    if (msg.content.startsWith('--create')) {
        msg.channel.send('', createEmbed(getSubs())).then(m => message = m)
        timer = setInterval(() => {
            message.edit('', createEmbed(getSubs()))
        }, timeout * 60 * 1000)
    }


    if (msg.content.startsWith('--test')) {
        
        var html = afterLoad('https://www.youtube.com/' + channelid)
        var $ = afterLoad.$(html)
        var subs = $('.yt-subscription-button-subscriber-count-branded-horizontal')['0'].attribs.title
        
    }
})