Nodejs Date Get getPreviousDate(i)

Method Source Code

Date.prototype.getPreviousDate = function(i){
   return new Date(new Date().setDate(new Date().getDate()-i));
};

Related

1. getLastDate()

   Date.prototype.getLastDate = function() {
       return new Date(this.getFullYear(), this.getMonth() + 1, 0).getDate();
   

2. getLocalDateObject()

   Date.prototype.getLocalDateObject = function () {
       return new Date(this.toLocaleString())
   

3. getMidnight()

   Date.getToday = function() {
      var now = new Date();
      return now.getMidnight();
   };
   Date.prototype.getMidnight = function() {
      return new Date( this.getFullYear(), this.getMonth(), this.getDate(), 0, 0, 0);
   };
   

4. getNextDate(i)

   Date.prototype.getNextDate = function(i){
     return new Date(new Date().setDate(new Date().getDate()+i));
   };
   

5. getNumberDate()

   Date.prototype.getNumberDate = function() {
     var month = this.getMonth() + 1;
     var day = this.getDate();
     var year = this.getFullYear();  
     return month +"/"+ day +"/"+ year;
   

6. getSecondsFormatted(number)

   Date.prototype.getSecondsFormatted = function(number) {
       var second = this.getSeconds();
       return second < 10 ? '0' + second : second;
   };
   

7. getSecondsTwoDigits()

   Date.prototype.getSecondsTwoDigits = function()
       var retval = this.getSeconds();
       if (retval < 10)
           return ("0" + retval.toString());
       else
           return retval.toString();
   };
   

8. getSimpleMillisecondsgetSimpleMilliseconds()

   Date.prototype.getSimpleMilliseconds = function getSimpleMilliseconds() {
     return (this.getDaySeconds()/ (24*60*60) * (10*100*100)) - this.getDaySimpleSeconds();
   

9. getSimpleSecondsgetSimpleSeconds()

   Date.prototype.getSimpleSeconds = function getSimpleSeconds() {
     var ss_ofs = this.getDaySimpleSeconds();
     var sm_ofs = Math.floor(ss_ofs/100);
     var sh_ofs = Math.floor(sm_ofs/100);
     return ss_ofs - sm_ofs*100;