{#
/**
 * @author
 * Altcom Ltd — 2021
 * @file
 * Default theme implementation to display a heatmap loading cell contents
 *
 * Available variables:
 * - loading: Loading information for the journey
 *
 * @ingroup themeable
 */
#}
<span class="train-busy {{ loading.threshold }}">
  <span class="sr-only">{{ loading.percent }}% Occupied</span>
  {% for i in 1..loading.case %}
    <i class='fas fa-users'></i>
  {% endfor %}
</span>
