Nodejs Day Name getDayName()

Method Source Code

Date.prototype.getDayName = function() {
  switch(this.getDay()) {
    case 1://  ww  w.j  a  va2 s .c o  m
      return 'Monday';
    case 2:
      return 'Tuesday';
    case 3:
      return 'Wednesday';
    case 4:
      return 'Thursday';
    case 5:
      return 'Friday';
    case 6:
      return 'Saturday';
    case 0:
      return 'Sunday';
  }
}

Related

1. getDayName()

   Date.prototype.getDayName = function(){
     return {
         0: 'Sunday',
         1: 'Monday',
         2: 'Tuesday',
         3: 'Wednesday',
         4: 'Thursday',
         5: 'Friday',
         6: 'Saturday'
   ...
   

2. getDayName()

   Date.prototype.getDayName = function() {
     var d = ['Sunday','Monday','Tuesday','Wednesday',
              'Thursday','Friday','Saturday'];
     return d[this.getDay()];
   

3. getDayName()

   Date.prototype.getDayName = function () {
     var map = ['sun', 'mon', 'tue', 'wed', 'thr', 'fri', 'sat'];
     return map[this.getDay()];
   };
   

4. getDayName()

   Date.prototype.getDayName = function()
       "use strict";
       var dayName = ["SUNDAY", "MONDAY", "TUESDAY", "WEDNESDAY", "THURSDAY", "FRIDAY", "SATURDAY"];
       return dayName[this.getDay()];
   };
   

5. getDayName()

   Date.prototype.getDayName = function(){
     var d = new Date(+this);
     var dayName = d.getDay();
     switch(dayName) {
       case 0:
         return "Sunday";
         break;
       case 1:
         return "Monday";
   ...
   

6. getDayName(shortName)

   Date.prototype.getDayName = function(shortName) {
      var Days = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
      if (shortName) {
         return Days[this.getDay()].substr(0,3);
      } else {
         return Days[this.getDay()];
   };