arlo-1.x-dev/templates/arlo-calendar.html.twig

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
{{ attach_library('arlo/arlo-calendar') }}
<script language = "Javascript">
document.addEventListener("arlocalendarcontrolloaded", function() {
  var calendar = new LS.CalendarControl({
    platformID: "{{ platform_id }}",
    renderTo: "#calendar",
  }).init();				
});
</script>

<div class="container">
  <div id="calendar" ></div>
</div>