html <script src="https://cdn.jsdelivr.net/npm/moment@latest/moment.min.js"></script> shell npm install moment script const date = moment("2022-01-01"); script const formattedDate = date.format("YYYY/MM/DD"); script const currentDate = moment(); script const date1 = moment("2022-01-01"); const date2 = moment("2022-02-01"); const isBefore = date1.isBefore(date2); script const newDate = moment().add(7, 'days');