docs/_includes/navigation.html

   1 <!-- modifed from https://gist.github.com/kasperisager/9416313 -->
   2 {% capture html %}
   3 <ul class="nav-tree">
   4     {% assign entries = site.pages | sort: "path" %}
   5     {% for entry in entries %}
   6         {% capture slug    %}{{ entry.url | split: "/"   | last                       }}{% endcapture %}
   7         {% capture current %}{{ entry.url | remove: slug | replace: "//", "/" }}{% endcapture %}
   8         {% if current==entry.url %} {% assign current = "_ROOT" %} {% endif %}
   9         {% if current == include.context %}
  10             <li>
  11                 {% if page.url == entry.url %}<strong>{% elsif page.url contains entry.url %}<em>{% endif %}
  12                     <a href="{{ site.baseurl }}{{ entry.url }}">{{ entry.title }}</a>
  13                 {% if page.url == entry.url %}</strong>{% elsif page.url contains entry.url %}</em>{% endif %}
  14                 {% assign ccon = entry.content | stringify%}
  15                 {% if ccon contains '<input type="hidden" toc="start" />' %}
  16                     {% assign toc = ccon | split: '<p><input type="hidden" toc="end" /></p>' | first | split: '<p><input type="hidden" toc="start" /></p>' | last %}
  17                     {% assign link_prefix = 'href="' | append: site.baseurl | append: entry.url | append: "#" %}
  18                     {{toc | replace: 'href="#',  link_prefix }}
  19                 {% endif %}
  20                 {% include navigation.html context=entry.url %}
  21             </li>
  22         {% endif %}
  23     {% endfor %}
  24     {% if include.context == "/" %}
  25             </ul>
  26         </li>
  27     {% endif %}
  28 </ul>
  29 {% endcapture %}{{ html | strip_newlines | replace:'    ','' | replace:'    ','' | replace:'  ',' ' | remove: '<ul class="nav-tree"></ul>'}}