(function () { class removeDom { constructor(classList = []) { this.adClassList = classList; }; remove() { this.adClassList.forEach((c) => { $(`${c}`).length > 0 && $(`${c}`).remove(); }); }; }; let adClassList = ['.ec_wise_ad', '.ec_wise_pp', '.na-like-container']; let ad = new removeDom(adClassList); ad.remove(); })();