Nodejs Date Convert toAmPm()

Method Source Code

Date.prototype.toAmPm = function () {
    var hours = this.getHours();
    var minutes = this.getMinutes();
    var ampm = hours >= 12 ? 'pm' : 'am';
    hours = hours % 12;/*from   w ww.  j a  v  a2  s  .  c o m*/
    hours = hours ? hours : 12;
    minutes = minutes < 10 ? '0' + minutes : minutes;
    return hours + ':' + minutes + ampm;
};

Related

1. dateToFormat(format)

   Date.prototype.dateToFormat = function(format) {
       var date = this.dateToStr();
       var yil = date.slice(0, 4);
       var ay = date.slice(4, 6);
       var gun = date.slice(6, 8);
       var saat = date.slice(8, 10);
       var dakika = date.slice(10, 12);
       var result = "";
       for (var i = 0; i < format.length; i++) {
   ...
   

2. dateToJSON()

   Date.prototype.dateToJSON = function() {
     return this.toJSON().substring(0, 11);
   };
   

3. dateToStr()

   Date.prototype.dateToStr = function() {
       var yil = this.getUTCFullYear();
       var ay = parseInt((this.getMonth() + 1) / 10) == 0 ? ("0" + (this.getMonth() + 1)) : (this.getMonth() + 1);
       var gun = parseInt(this.getDate() / 10) == 0 ? ("0" + this.getDate()) : this.getDate();
       var saat = parseInt(this.getHours() / 10) == 0 ? ("0" + this.getHours()) : this.getHours();
       var dakika = parseInt(this.getMinutes() / 10) == 0 ? ("0" + this.getMinutes()) : this.getMinutes();
       return String(yil + ay + gun + saat + dakika);
   

4. dateToYMD()

   Date.prototype.dateToYMD = function() {
       var d = this.getDate();
       var m = this.getMonth() + 1;
       var y = this.getFullYear();
       return  y + (m<=9 ? '0' + m : m) +  (d <= 9 ? '0' + d : d);
   

5. toApiDate()

   function twoDigits(d) {
       if(0 <= d && d < 10) return "0" + d.toString();
       if(-10 < d && d < 0) return "-0" + (-1*d).toString();
       return d.toString();
   Date.prototype.toApiDate = function() {
       return this.getUTCFullYear() + "" + twoDigits(1 + this.getUTCMonth()) + "" + twoDigits(this.getUTCDate()); 
   };
   Date.prototype.toTrDate = function() {
   ...
   

6. toCommonCase()

   Date.prototype.toCommonCase=function(){
       var xYear=this.getYear();
       xYear=xYear+1900;
       var xMonth=this.getMonth()+1;
       if(xMonth<10){
           xMonth="0"+xMonth;
       var xDay=this.getDate();
       if(xDay<10){
   ...
   

7. toCustomFormat()

   var prependZero = function(num) {
     return (num < 10)? ("0" + num) : num;
   Date.prototype.toCustomFormat = function() {
     var h = this.getHours(),
         h_12hr = (h % 12),
         hh = prependZero((h_12hr == 0)? 12 : h_12hr),
         mm = prependZero(this.getMinutes()),
         ss = prependZero(this.getSeconds()),
   ...
   

8. toDate()

   Date.prototype.toDate = function(){
     return new Date(this.getFullYear(), this.getMonth(), this.getDate());