odometer counter

<script src="http://cdnjs.cloudflare.com/ajax/libs/gsap/1.14.2/TweenMax.min.js"></script>


<div class="odometer-digit-container" data-offset="1" data-time="0.25">
  <div class="odometer-digit-inner">
    <div class="odometer-scroll-container">
      <div class="odometer-scroll-digit"></div>
      <div class="odometer-scroll-digit"></div>
      <div class="odometer-scroll-digit"></div>
    </div>
  </div>
</div>

.odometer-digit-container {
  height: 18px;
  overflow: hidden;
}

var val = 18,
    time = 15,
    zero = 0,
		digits =document.querySelectorAll('.odometer-scroll-digit'),
    elem = document.querySelectorAll('.odometer-scroll-container')[0],
     anim1 = null;

anim1 = TweenMax.fromTo(elem, 0.25, {y: -(val+15)}, {y: -val, repeat:time, paused: true repeatDelay: 0.75, onRepeat :function(){
  if(time===0){
		anim.progress( 1.00 );
		anim.kill();
    return;
  }

	time--;
	digits[0].innerHTML = time-1;
  digits[1].innerHTML = time;
  digits[2].innerHTML = time+1;
}});

TweenMax.fromTo(elem, 0.08, {y: -(val+15)},{y: -val, repeat: time, repeatDelay: 0,onRepeat: function(){
  zero++;

  digits[0].innerHTML = zero+1;
  digits[1].innerHTML = zero;
  digits[2].innerHTML = zero-1;
}, onComplete: function(){
  anim1.play();
}});