{%- macro from_section(section) -%}
{%- set section = get_section(path=section) -%}
{%- for post in section.pages -%}
{%- if not post.draft -%}
{%- set found = true -%}
{
"title": {{ post.title | striptags | json_encode | safe }},
"url": {{ post.permalink | json_encode | safe }},
"meta": {% if post.summary %}
          {{- post.summary | striptags | truncate(length=150) | json_encode | safe }}
        {%- elif post.description %}
          {{- post.description | striptags | truncate(length=150) | json_encode | safe }}
        {%- elif post.content %}
          {{- post.content | striptags | truncate(length=150) | json_encode | safe }}
        {%- endif %},
"body": {{ post.content | striptags | json_encode | safe }}
}
{%- if not loop.last -%},{%- endif %}
{%- endif -%}
{%- endfor -%}
{%- if found and section.subsections -%}
,
{%- for subsection in section.subsections -%}
{{ self::from_section(section=subsection) }}
{%- endfor -%}
{%- endif -%}
{%- endmacro from_section -%}