request today in js

kmtoday.js

// Today.init(); เรียกวันนี้
// Today.prevDate(2); เรียกอีกสองวันข้างหน้า
var Today = function(){
   
    return{
        init: function () {
            var today = new Date();
            return getDBformat(today);
        },

        prevDate: function (prev) {
            var someDate  = new Date();
            var finaldate = new Date(someDate.setTime(someDate.getTime() + (prev * 24 * 60 * 60 * 1000)));
            return getDBformat(finaldate);
        },
    };

    function getDBformat(day){
        var dd = day.getDate();
        var mm = day.getMonth()+1; //January is 0!
        var yyyy = day.getFullYear();

        if(dd<10) {
            dd='0'+dd
        } 

        if(mm<10) {
            mm='0'+mm
        } 

        return yyyy+'-'+mm+'-'+dd;
    };
}();

kmtoday_require.js

/*use       
  require(["path to js"], function(util) {
    console.log(util.init());
  });
*/
define(function(){    
    var Today = {};

    Today.init = function(){
        var today = new Date();
        return getDBformat(today);
    }

    Today.prevDate = function (prev) {
        var someDate  = new Date();
        var finaldate = new Date(someDate.setTime(someDate.getTime() + (prev * 24 * 60 * 60 * 1000)));
        return getDBformat(finaldate);
    }

    function getDBformat(day){
        var dd = day.getDate();
        var mm = day.getMonth()+1; //January is 0!
        var yyyy = day.getFullYear();

        if(dd<10) {
            dd='0'+dd
        } 

        if(mm<10) {
            mm='0'+mm
        } 

        return yyyy+'-'+mm+'-'+dd;
    };

    return Today;
});