Nodejs Number Format Pad pad(size)

Method Source Code

import moment from "moment";

const TARGET = moment('2015-11-28 21:30:00+0100').utc();

let hh = document.getElementById('H');
let mm = document.getElementById('M');
let ss = document.getElementById('s');
let cc = document.getElementById('cs');

let countdown = document.getElementById('countdown');

Number.prototype.pad = function(size) {
  var s = String(this);
  while (s.length < (size || 2)) { s = "0" + s; }
  return s;/* w ww.  j  av  a  2  s . co m*/
}

setInterval(() => {
  let diff = moment(TARGET.diff(moment().utc())).utc();

  let h = diff.hours();
  let m = diff.minutes();
  let c = ~~(diff.milliseconds() / 10);
  let s = diff.seconds();
  if (h == 0 && m == 0 && s == 8 && c < 61) {
    countdown.play();
  }
  hh.innerHTML = h.pad(2);
  mm.innerHTML = m.pad(2);
  ss.innerHTML = s.pad(2);
  cc.innerHTML = c.pad(2);
}, 30);

Related

1. pad(size)

   Number.prototype.pad = function(size){
         if(typeof(size) !== "number"){size = 2;}
         var s = String(this);
         while (s.length < size) s = "0" + s;
         return s;
   

2. pad(size)

   Number.prototype.pad = function(size) {
     var s = String(this);
     while (s.length < (size || 2)) {s = "0" + s;}
     return s;
   function getHashValue(){
     return window.location.hash.substr(1);
   function getHumanTime(timeInSec){
   ...
   

3. pad(size)

   var util = require('util');
   exports.dayBeginDate = function() {
     var now = new Date();
     var dayBegin = Math.floor(now/1000) - now.getHours()*3600 - now.getMinutes()*60 - now.getSeconds();
     return dayBegin;
   Number.prototype.pad = function(size) {
     var s = String(this);
     if(typeof(size) !== "number"){size = 2;}
   ...
   

4. pad(size)

   Number.prototype.pad = function(size) {
       var s = String(this);
       while (s.length < (size || 2)) {s = "0" + s;}
       return s;
   module.exports = {
       format: {
           timestamptz: function(date) {
               const YYYY = date.getFullYear();
   ...
   

5. pad(size)

   Number.prototype.pad = function(size) {
       var s = String(this);
       while (s.length < (size || 2)) {s = "0" + s;}
       return s;
   

6. pad(size)

   Number.prototype.pad = function(size) {
     var s = String(this);
     while (s.length < (size || 2)) {
       s = "0" + s;
     return s;
   

7. pad(size)

   'use strict';
   Number.prototype.pad = function(size) {
     if(typeof(size) !== "number"){size = 2;}
     var s = String(this);
     while (s.length < size) s = "0" + s;
     return s;
   

8. pad(size)

   Number.prototype.pad = function(size) {
     var s = String(this);
     if (typeof(size) !== "number") {
       size = 2;
     while (s.length < size) {
       s = "0" + s;
     return s;
   ...
   

9. pad(size, decimalSize, decimalChar)

   Number.prototype.pad = function (size, decimalSize, decimalChar) {
       if (!decimalChar) decimalChar = '.';
       var str = this.toString();
       str = str.split(".");
       var result = str[0].pad("0", size ? size : 0);
       if (str.length==2){
           result += decimalChar + str[1].pad("0", decimalSize, true);
       return result;
   ...