Nodejs Utililty Methods Date Get

List of utility methods to do Date Get

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Description

The list of methods to do Date Get are organized into topic(s).

Method

getDateOrdinal()
Date.prototype.getDateOrdinal = function()
  var n = this.getDate();
  var ord = 'th';
  if (n % 10 == 1 && n % 100 != 11)
    ord = 'st';
  else if (n % 10 == 2 && n % 100 != 12)
...
getDateParts()
var convertMonthIndexToStr = function(monthIndex) {
  var map = [
    'January', 'February', 'March', 'April',
    'May', 'June', 'July', 'August',
    'September', 'October', 'November', 'December'
  ];
  return map[monthIndex];
var convertDayOfWeekIndexToStr = function(dayOfWeekIndex) {
...
getDateStamp()
Date.prototype.getDateStamp = function() {
  let month = this.getMonth()+1;
  let day = this.getDate();
  return [this.getFullYear(),
    (month > 9 ? '' : '0') + month,
    (day > 9 ? '' : '0') + day
  ].join('');
};
getDisplayDate()
Date.prototype.getDisplayDate = function()
  return this.getDate() > 9 ? "" : "0" + this.getDate();
};
Date.prototype.getDisplayMonth = function()
  return this.getMonth() > 9 ? "" : "0" + this.getMonth();
};
Date.prototype.addMilliseconds = function(count)
...
getExcelTS()
Date.prototype.getExcelTS = function(){
  var epoch = new Date(1899,11,31);
  var dt = this.setDate(this.getDate()+1);
  var ts = (dt-epoch)/(1000*60*60*24);
  return ts;
};
getFormat()
Date.prototype.getFormat = function()
    return (this.getDate() < 10 ? '0' : '') + this.getDate() + '/' +
           (this.getMonth() < 10 ? '0' : '') + this.getMonth() + '/' +
           this.getFullYear() +
           ' | ' +
           (this.getHours() < 10 ? '0' : '') + this.getHours() + ':' +
           (this.getMinutes() < 10 ? '0' : '') + this.getMinutes() + ':' +
           (this.getSeconds() < 10 ? '0' : '') + this.getSeconds();
...
getFormat()
Date.prototype.getFormat = function()
    return (this.getDate() < 10 ? '0' : '') + this.getDate() + '/' +
           (this.getMonth() < 10 ? '0' : '') + this.getMonth() + '/' +
           this.getFullYear() +
           ' | ' +
           (this.getHours() < 10 ? '0' : '') + this.getHours() + ':' +
           (this.getMinutes() < 10 ? '0' : '') + this.getMinutes() + ':' +
           (this.getSeconds() < 10 ? '0' : '') + this.getSeconds();
...
getFormated()
Date.prototype.getFormated = function() {
  function pad(number) {
    if (number < 10) return '0' + number;
    return number;
  var d = this.getFullYear() + '-' + pad(this.getMonth() + 1) + '-' + pad(this.getDate());
  var t = pad(this.getHours()) + ':' + pad(this.getMinutes()) + ':' + pad(this.getSeconds());
  return d + ' ' + t;
};
...
getFromFormat(format)
Date.prototype.getFromFormat = function(format) {
    var yyyy = this.getFullYear().toString();
    format = format.replace(/yyyy/g, yyyy)
    var mm = (this.getMonth()+1).toString(); 
    format = format.replace(/mm/g, (mm[1]?mm:"0"+mm[0]));
    var dd  = this.getDate().toString();
    format = format.replace(/dd/g, (dd[1]?dd:"0"+dd[0]));
    var hh = this.getHours().toString();
    format = format.replace(/hh/g, (hh[1]?hh:"0"+hh[0]));
...
getFullDate()
Date.prototype.getFullDate = function(){  
  if (this.getDate() < 10) {
    return '0' + this.getDate();
  return this.getDate();
};