moment().format(); // "2019-08-12T17:52:17-05:00" (ISO 8601, no fractional seconds)
moment().format("dddd, MMMM Do YYYY, h:mm:ss a"); // "Monday, August 12th 2019, 5:52:00 pm"
moment().format("ddd, hA"); // "Mon, 5PM"moment.locale(); // en
moment().format('LT'); // 8:41 PM
moment().format('LTS'); // 8:41:43 PM
moment().format('L'); // 04/11/2020
moment().format('l'); // 4/11/2020
moment().format('LL'); // April 11, 2020
moment().format('ll'); // Apr 11, 2020
moment().format('LLL'); // April 11, 2020 8:41 PM
moment().format('lll'); // Apr 11, 2020 8:41 PM
moment().format('LLLL'); // Saturday, April 11, 2020 8:41 PM
moment().format('llll'); // Sat, Apr 11, 2020 8:41 PM
// undefinedconst startDate = moment().subtract(60, 'days').format('YYYYMMDD');