content-footer.njk

<p>
  {% if link_to %}
  <a href="{{ link_to }}" class="tag" target="_blank" rel="noreferrer noopener">
    Go to {{ link_to | domain }} &rsaquo;
  </a>
  {% endif %}

  <a href="{{ metaData.gitHubLink(page) }}" class="tag" target="_blank" rel="noreferrer noopener">
    Suggest changes on GitHub &rsaquo;
  </a>
</p>

<h6 class="sub-head">
  <span>Comment via:</span>
</h6>
<p>
  <a href="mailto:josh@joshcanhelp.com?subject=Comment%20on%20{{ page.url }}" class="tag">Email &rsaquo;</a>
  <a href="{{ metaData.gitHubComment(page) }}" class="tag">GitHub &rsaquo;</a>
  {% if hn_link %}
  <a href="{{ hn_link }}" class="tag" target="_blank" rel="noreferrer noopener">Hacker News &rsaquo;</a>
  {% endif %}
<p>