Nodejs Date YYYYMMDD Format yyyymmdd()

Method Source Code

'use strict';/* w  ww . j a v  a 2  s. c o  m*/

Date.prototype.yyyymmdd = function (){
   var yyyymmdd = '';
   yyyymmdd += this.getFullYear();
   yyyymmdd += '-';
   if (this.getMonth()+1 >= 10){
      yyyymmdd += (this.getMonth() +1);
   }
   else {
      yyyymmdd += ('0' + (this.getMonth() + 1));
   }
   yyyymmdd += '-';
   if (this.getDate() >=0){
      yyyymmdd += this.getDate();
   }
   else {
      yyyymmdd += ('0' + this.getDate());
   }
   return yyyymmdd;
}

var clock = function(){
   var date = new Date();
   console.log(date);
   setTimeout(clock,1000);
}

clock();

Related

1. yyyymmdd()

   'use strict';
   Date.prototype.yyyymmdd = function() {
     var yyyy = this.getFullYear().toString();
     var mm = (this.getMonth()+1).toString(); 
     var dd  = this.getDate().toString();
     return yyyy + '-' + (mm[1]?mm:"0"+mm[0]) + '-' + (dd[1]?dd:"0"+dd[0]);
   };
   

2. yyyymmdd()

   Date.prototype.yyyymmdd = function() {
       var yyyy = this.getFullYear().toString();
       var mm = (this.getMonth()+1).toString(); 
       var dd  = this.getDate().toString();
       return yyyy + '-' + (mm[1]?mm:"0"+mm[0]) + '-' + (dd[1]?dd:"0"+dd[0]);
   };
   

3. yyyymmdd()

   Date.prototype.yyyymmdd = function() {
       var yyyy = this.getFullYear().toString();
       var mm = (this.getMonth()+1).toString();
       var dd  = this.getDate().toString();
       return yyyy + (mm[1]?mm:"0"+mm[0]) + (dd[1]?dd:"0"+dd[0]);
   };
   

4. yyyymmdd()

   Date.prototype.yyyymmdd = function() {
       var yyyy = this.getFullYear();
       var mm_aux = this.getMonth() + 1;  
       var mm = mm_aux < 10 ? "0" + mm_aux : mm_aux;
       var dd_aux = this.getDate();
       var dd  = dd_aux < 10 ? "0" + dd_aux : dd_aux;
       return "".concat(yyyy, "-", mm, "-", dd);
   };
   

5. yyyymmdd()

   var monthNames = [
     "Jan", 
     "Feb", 
     "Mar", 
     "Apr", 
     "May", 
     "Jun",
     "Jul", 
     "Aug", 
   ...
   

6. yyyymmdd()

   Date.prototype.yyyymmdd = function() {
      var yyyy = this.getFullYear().toString();
      var mm = (this.getMonth()+1).toString(); 
      var dd  = this.getDate().toString();
      return yyyy + (mm[1]?mm:"0"+mm[0]) + (dd[1]?dd:"0"+dd[0]); 
   };
   

7. yyyymmdd()

   if (typeof Object.create !== 'function') {
       Object.create = function (o) {
           var F = function () {};
           F.prototype = o;
           return new F();
       };
   Date.prototype.yyyymmdd = function() {
       var yyyy = this.getFullYear().toString();
   ...
   

8. yyyymmdd()

   Date.prototype.yyyymmdd = function() {
     var mm = this.getMonth() + 1; 
     var dd = this.getDate();
     mm = mm < 10 ? '0'+ mm : mm;
     dd = dd < 10 ? '0'+ dd : dd;
     return [this.getFullYear(), mm, dd].join(''); 
   };
   

9. yyyymmdd()

   Date.prototype.yyyymmdd = function() {
       var yyyy = this.getFullYear().toString()
          , mm = (this.getMonth()+1).toString() 
          , dd  = this.getDate().toString();
       return yyyy +"-"+ (mm[1]?mm:"0"+mm[0]) +"-"+ (dd[1]?dd:"0"+dd[0]);     
   };