Flatpickr TimePicker Only Example

HTML

<link rel="stylesheet" href="https://unpkg.com/flatpickr/dist/flatpickr.min.css">
<script src="https://unpkg.com/flatpickr"></script>
	<div id="start-time" data-input>

JavaScript

$("#start-time").flatpickr({
  	noCalendar: true,
    enableTime: true,
    inline: true,
onChange: function(selectedDates, dateStr, instance) {
     alert(dateStr)
    }
  });