{% assign tree = include.tree %}
{%- unless include.tree.size > 0 -%}
  {% assign tree = site.data.menu %}
{%- endunless -%}

{% for post in tree %}

  {% assign fullUrl = post.text %}
  {% if post.url %}
    {% assign fullUrl = post.url %}
  {% endif %}
  {% assign fullUrl = fullUrl | slugify | prepend:include.base %}

{% capture hit %}
  {% if post.subitems %}
    {% assign fullUrl = fullUrl | append:"/index.html" %}
    {{ include.content | where_exp:"post","post.url == fullUrl" | map: "content" }}
<!-- For further invocations, we don't need the suffix -->
    {% assign fullUrl = fullUrl | replace:"index.html","" %}
    {%- include dfs.html tree=post.subitems base=fullUrl content=include.content -%}
  {% else %}
    {% assign fullUrl = fullUrl | append:".html" %}
    {{ include.content | where_exp:"post","post.url == fullUrl" | map: "content" }}
  {% endif %}
{% endcapture %}

<!--{% if hit.size > 0 %}-->
  {{ hit }}
<!--{% endif %}-->


{% endfor %}