Displaying value of jQuery <input> range within the thumb

Question

I want the current value of a jQuery <input type='range'> to be displayed within the slider's thumb, something like this:

I have seen it is possible but I'm not sure where to start with coding it.

Answer 1

$(function() {
  var handle = $("#custom-handle");
  $("#slider").slider({
    create: function() {
      handle.text($(this).slider("value"));
    },
    slide: function(event, ui) {
      handle.text(ui.value);
    }
  });
});

body {
  font-family: Arial, Helvetica, sans-serif;
}

#custom-handle {
  width: 3em;
  height: 1.6em;
  top: 50%;
  margin-top: -.8em;
  text-align: center;
  line-height: 1.6em;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">

<script src="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>

<div id="slider">
  <div id="custom-handle" class="ui-slider-handle"></div>
</div>