app/templates/components/explore/category-sidebar/category-modal.hbs
{{#bootstrap/bs-modal id=modalId onClose=onClose as |modal|}}
{{#modal.header}}
<h6 class="text-xs-center text-uppercase m-b-0">{{t "explore.modal.header"}}</h6>
{{/modal.header}}
{{#modal.body}}
{{#if getCategoriesTask.isRunning}}
{{#each (repeat 6) as |_|}}
{{#skeleton-container class="category-modal-skeleton"}}
{{skeleton-loader class="category-modal-skeleton-item padded"}}
{{/skeleton-container}}
{{/each}}
{{else}}
{{#each sortedCategories as |category|}}
{{explore/category-sidebar/category-modal/category-item
category=category
handleTransition=(action "handleTransition")
class="category-modal-parent"}}
{{/each}}
{{/if}}
{{/modal.body}}
{{/bootstrap/bs-modal}}