{%- comment -%}
  One resource as a list-group item: title, date, and a short summary.
  Usage: {% include resource-list-item.htm resource=r %}
  The summary is the front matter excerpt; auto-generated ones that only point
  at the downloadable PDF are skipped.
{%- endcomment -%}
{%- assign r = include.resource -%}
{%- assign summary = r.excerpt | strip_html | strip_newlines | strip -%}
<li class="list-group-item">
  <div class="d-flex justify-content-between align-items-baseline gap-2">
    <a href="{{ r.url | relative_url }}" class="text-decoration-none fw-semibold">{{ r.title | escape }}</a>
    <small class="text-body-secondary text-nowrap">{{ r.date | date: "%b %Y" }}</small>
  </div>
  {%- unless summary contains "downloadable" or summary contains "download" or summary == "" %}
  <p class="small text-body-secondary mb-0 mt-1">{{ summary | truncate: 220 }}</p>
  {%- endunless %}
</li>