module.exports = {
    fade: function(target) {
        // var fadeTarget = document.getElementById(target);
        var fadeTarget = target
        var fadeEffect = setInterval(function () {
            if (!fadeTarget.style.opacity) {
                fadeTarget.style.opacity = 1;
            }
            if (fadeTarget.style.opacity < 0.1) {
                clearInterval(fadeEffect);
                fadeTarget.remove();
                window.message = null;
            } else {
                fadeTarget.style.opacity -= 0.1;
            }
        }, 50);
    }
}