Nodejs Date Format format(format)

Method Source Code

Date.prototype.format = function(format) {
         var o = {
            "M+" : this.getMonth() + 1, //month 
            "d+" : this.getDate(), //day 
            "h+" : this.getHours(), //hour 
            "m+" : this.getMinutes(), //minute 
            "s+" : this.getSeconds(), //second 
            "q+" : Math.floor((this.getMonth() + 3) / 3), //quarter 
            "S" : this.getMilliseconds()
         };//from  w ww.jav a2  s . c  o  m

         if (/(y+)/.test(format)) {
            format = format.replace(RegExp.$1, (this.getFullYear() + "")
                  .substr(4 - RegExp.$1.length));
         }

         for ( var k in o) {
            if (new RegExp("(" + k + ")").test(format)) {
               format = format.replace(RegExp.$1,
                     RegExp.$1.length == 1 ? o[k] : ("00" + o[k])
                           .substr(("" + o[k]).length));
            }
         }
         return format;
      };

Related

1. format(format)

   Date.prototype.format = function (format) {
       var o = {
           "M+": this.getMonth() + 1, 
           "d+": this.getDate(), 
           "h+": this.getHours(), 
           "m+": this.getMinutes(), 
           "s+": this.getSeconds(), 
       };
       if (/(y+)/.test(format)) format = format.replace(RegExp.$1,
   ...
   

2. format(format)

   Date.prototype.format = function (format) {
       var args = {
           "M+": this.getMonth() + 1,
           "d+": this.getDate(),
           "h+": this.getHours(),
           "m+": this.getMinutes(),
           "s+": this.getSeconds(),
           "q+": Math.floor((this.getMonth() + 3) / 3),  
           "S": this.getMilliseconds()
   ...
   

3. format(format)

   Date.prototype.format = function(format) {
     var o = {
       "M+" : this.getMonth() + 1, 
       "d+" : this.getDate(), 
       "h+" : this.getHours(), 
       "m+" : this.getMinutes(), 
       "s+" : this.getSeconds(), 
       "q+" : Math.floor((this.getMonth() + 3) / 3), 
       "S" : this.getMilliseconds()
   ...
   

4. format(format)

   Date.prototype.format = function(format) {
       var date = {
           "M+": this.getMonth() + 1,
           "d+": this.getDate(),
           "h+": this.getHours(),
           "m+": this.getMinutes(),
           "s+": this.getSeconds(),
           "q+": Math.floor((this.getMonth() + 3) / 3),
           "S+": this.getMilliseconds()
   ...
   

5. format(format)

   Date.prototype.format = function(format)
       var o =
           "M+" : this.getMonth()+1, 
           "d+" : this.getDate(),    
           "h+" : this.getHours(),   
           "m+" : this.getMinutes(), 
           "s+" : this.getSeconds(), 
   ...
   

6. format(format)

   var page = 1;
   var len = 10;
   var wxid = 9;
   Date.prototype.format = function(format) {
     var o = {
       "M+" : this.getMonth() + 1, 
       "d+" : this.getDate(), 
       "h+" : this.getHours(), 
       "m+" : this.getMinutes(), 
   ...
   

7. format(format)

   Date.prototype.format = function(format)
     var o = {
       "M+" : this.getMonth()+1, 
       "d+" : this.getDate(),    
       "h+" : this.getHours(),   
       "m+" : this.getMinutes(), 
       "s+" : this.getSeconds(), 
       "q+" : Math.floor((this.getMonth()+3)/3), 
   ...
   

8. format(format)

   Date.prototype.format = function(format){
     var o = {
       "M+" : this.getMonth() + 1,
       "d+" : this.getDate(),
       "h+" : this.getHours(),
       "m+" : this.getMinutes(),
       "s+" : this.getSeconds(),
       "q+" : Math.floor((this.getMonth() + 3) / 3),
       "S" : this.getMilliseconds()
   ...
   

9. format(format)

   Date.prototype.format =function(format)
       var o = {
           "M+" : this.getMonth()+1, 
           "d+" : this.getDate(),    
           "h+" : this.getHours(),   
           "m+" : this.getMinutes(), 
           "s+" : this.getSeconds(), 
           "q+" : Math.floor((this.getMonth()+3)/3),  
   ...