moment js string format code example

Example 1: moment format date

moment.locale();         // en
moment().format('LT');   // 12:25 PM
moment().format('LTS');  // 12:25:27 PM
moment().format('L');    // 03/26/2021
moment().format('l');    // 3/26/2021
moment().format('LL');   // March 26, 2021
moment().format('ll');   // Mar 26, 2021
moment().format('LLL');  // March 26, 2021 12:25 PM
moment().format('lll');  // Mar 26, 2021 12:25 PM
moment().format('LLLL'); // Friday, March 26, 2021 12:25 PM
moment().format('llll'); // Fri, Mar 26, 2021 12:25 PM

Example 2: moment diff

var a = moment([2007, 0, 29]);
var b = moment([2007, 0, 28]);
a.diff(b, 'days') // 1

Example 3: moment.js format

moment("20111031", "YYYYMMDD").fromNow(); // 9 years ago
moment("20120620", "YYYYMMDD").fromNow(); // 8 years ago
moment().startOf('day').fromNow();        // 13 hours ago
moment().endOf('day').fromNow();          // in 11 hours
moment().startOf('hour').fromNow();       // 4 minutes ago