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Angular 1 and Angular 2 Integration

JavaScript countdown timer progress bar

The Table of Content for countdown timer.
1.        The JavaScript Code
2.       The HTML Code
3.       The CSS Code

JavaScript code-sample.

var progressTimer = function (timeleft, timetotal, $element) {
    var progressTimerBarWidth = timeleft * $element.width() / timetotal;

    $element.find('div').animate({ width: progressTimerBarWidth }, 1000).html(timeleft + " seconds left..");

    if (timeleft > 0) {
        setTimeout(function () {
            progressTimer(timeleft - 1, timetotal, $element);
        }, 1000);
    } else {

progressTimer(timelefts, expiredTimeSpan, $('#div-progressBar'));

HTML code-sample.
<div id="div-progressBar">

CSS code-sample.
      #div-progressBar {
  width: 90%;
  height: 22px;
  background-color: #159f9e;

       #div-progressBar div {
  height: 100%;
  text-align: right;
  width: 0;
  background-color: #ffcc07;
  box-sizing: border-box;


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