Nodejs Date YYYYMMDD Format yyyymm(delimiter)

Here you can find the source of yyyymm(delimiter)

Method Source Code

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

Related

  1. yyyymmddhhmm()
    Date.prototype.yyyymmddhhmm = function() {
        var yyyy = this.getFullYear();
        var mm = this.getMonth() < 9 ? "0" + (this.getMonth() + 1) : (this.getMonth() + 1); 
        var dd = this.getDate() < 10 ? "0" + this.getDate() : this.getDate();
        var hh = this.getHours() < 10 ? "0" + this.getHours() : this.getHours();
        var min = this.getMinutes() < 10 ? "0" + this.getMinutes() : this.getMinutes();
        return "".concat(yyyy + "-").concat(mm + "-").concat(dd + " ").concat(hh + ":").concat(min);
    };
    
  2. yymmddhhmm(isChinese,delimiter)
    Date.prototype.yymmddhhmm = function(isChinese,delimiter) {     
        delimiter = delimiter || '-';                           
        var yy = this.getFullYear().toString();                                    
        var mm = (this.getMonth()+1).toString(); 
        var dd  = this.getDate().toString();  
        var hh  = this.getHours().toString();
        var MM = this.getMinutes().toString();
        if(isChinese){
          return yy + '?' + (mm[1]?mm:"0"+mm[0]) + '?' + (dd[1]?dd:"0"+dd[0])+'? '+ (hh[1]?hh:"0"+hh[0])+':'+(MM[1]?MM:"0"+MM[0]);
    ...
    
  3. yyyyMMddHHmmss()
    Date.prototype.yyyyMMddHHmmss = function () {
        var date = this;
        var year = date.getFullYear();
        var month = date.getMonth() + 1;
        var day = date.getDate();
        var hh = date.getHours();
        var mm = date.getMinutes();
        var ss = date.getSeconds();
        return "" + year +
    ...
    
  4. yyyyMMddHHmmss()
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    Date.prototype.yyyyMMddHHmmss = function () {
        var date = this;
        var year = date.getFullYear();
        var month = date.getMonth() + 1;
        var day = date.getDate();
        var hh = date.getHours();
        var mm = date.getMinutes();
    ...
    
  5. yyyymm()
    Date.prototype.yyyymm = function() {
      var mm = this.getMonth() + 1; 
      return [this.getFullYear(),
              (mm>9 ? '' : '0') + mm
             ].join('');
    };
    Date.prototype.yyyy = function() {
      return [this.getFullYear()].join('');
    };
    ...
    
  6. yyyymmdd( isChinese, delimiter)
    Date.prototype.yyyymmdd = function( isChinese, delimiter) {     
        delimiter = delimiter || '-';                            
        var yyyy = this.getFullYear().toString();                                    
        var mm = (this.getMonth()+1).toString(); 
        var dd  = this.getDate().toString();    
        if(isChinese){
          var date = yyyy + '?' + (mm[1]?mm:"0"+mm[0]) + '?' + (dd[1]?dd:"0"+dd[0])+'?';
        }else{
          var date = yyyy + delimiter + (mm[1]?mm:"0"+mm[0]) + delimiter + (dd[1]?dd:"0"+dd[0]);                           
    ...
    
  7. ddmmyyyy()
    Date.prototype.ddmmyyyy = function () {
        var yyyy = this.getFullYear().toString();
        var mm = (this.getMonth() + 1).toString(); 
        var dd = this.getDate().toString();
        return (dd[1] ? dd : "0" + dd[0]) + "." + (mm[1] ? mm : "0" + mm[0]) + "." + yyyy;
    };
    
  8. ddmmyyyy()
    Date.prototype.ddmmyyyy = function() {
        var yyyy = this.getFullYear().toString();
        var mm = (this.getMonth()+1).toString(); 
        var dd  = this.getDate().toString();
        return  (dd[1]?dd:"0"+dd[0]) + "." + (mm[1]?mm:"0"+mm[0]) + "." + yyyy;
    };
    
  9. ymd()
    Date.prototype.ymd = function() {
        var mm = this.getMonth() + 1;
        var dd = this.getDate();
        return [this.getFullYear().toString().substr(2,2),
                (mm>9 ? '' : '0') + mm,
                (dd>9 ? '' : '0') + dd
               ].join('');
    };