Nodejs Date Format format(format)

Method Source Code

/**//  w  w  w  . j  a  v a 2s.  co m
 * @author QLeelulu@gmail.com
 * @blog http://qleelulu.cnblogs.com
 */

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() //millisecond
   };
   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(), 
       "q+" : Math.floor((this.getMonth() + 3) / 3), 
       "S" : this.getMilliseconds()
   ...
   

2. 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()
   ...
   

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(), 
   ...
   

4. 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()
   ...
   

5. 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(), 
   ...
   

6. 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()
   ...
   

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)

   var winclose = function () {
       this.up("window").close();
   Date.prototype.format = function (format) {
       var args = {
           "M+": this.getMonth() + 1,
           "d+": this.getDate(),
           "h+": this.getHours(),
           "m+": this.getMinutes(),
   ...
   

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),  
           "S" : this.getMilliseconds() 
   ...