AngularJS - How do you convert milliseconds to xHours and yMins

Question

I\'ve a requirement where I want to convert milliseconds to xHours and yMins in AngularJS.

For ex. 3600000 should be displayed as 1h 0m.

I tried using

Answer 1

(function () {
    'use strict';

    angular
        .module('module_name')
        .filter('secondsToDateTime', secondsToDateTime);

    function secondsToDateTime() {
        return function(seconds) {
            return new Date(1970, 0, 1).setSeconds(seconds);
        };
    }
})();


{{seconds | secondsToDateTime | date:'HH:mm:ss'}}