material_admin-8.x-1.0-alpha7/templates/admin/block-content-add-list.html.twig

{#
/**
 * @file
 * Theme override to present a list of custom block types.
 *
 * Available variables:
 * - types: A collection of all the available custom block types.
 *   Each block type contains the following:
 *   - link: A link to add a block of this type.
 *   - description: A description of this custom block type.
 *
 * @see template_preprocess_block_content_add_list()
 */
#}
{% spaceless %}
  <div class="collection with-header">
    <div class="collection-header row"><h4 class="collection-item-title col s12">{% trans %}Add New Block{% endtrans %}</h4></div>
    {% for type_id,type in types %}
      	<a class="collection-item row" href="{{ path('block_content.add_form', {'block_content_type': type_id}) }}"> 
      		<span class="collection-item-title col s12" >{{ type.title }}</span>
      		<span class="collection-item-description col s12">{{ type.description }}</span>
      	</a>
    {% endfor %}
  </div>
{% endspaceless %}