var upgrades = document.querySelector('#upgrades'),
products = document.querySelector('#products'),
bigCookie = document.querySelector('#bigCookie'),
clickCookieInterval,
clickProductInterval,
clickShimmerInteral,
clickUpgradeInterval,
clear;

function clickCookie () {
    bigCookie.click();
}

function clickProduct () {
    products.querySelectorAll('.enabled').forEach(function (el) {
        el.click();
    })
}

function clickUpgrade () {
    upgrades.querySelectorAll('.enabled').forEach(function (el) {
        el.click();
    })
}

function clickShimmer () {
    var shimmer = document.querySelector('.shimmer')
    shimmer ? shimmer.click() : null;
}

function init () {
    clickCookieInterval = setInterval(clickCookie, 1)
    clickProductInterval = setInterval(clickProduct, 1)
    clickUpgradeInterval = setInterval(clickUpgrade, 1)
    clickShimmerInteral = setInterval(clickShimmer, 1)

    clear = function () {
        clearInterval(clickCookieInterval)
        clearInterval(clickProductInterval)
        clearInterval(clickUpgradeInterval)
        clearInterval(clickShimmerInteral)
    }
}

init();