[
  {% for post in page.posts %}
  {
    "id": "{{ post.id }}",
    "title": "{{ post.title }}",
    "url": "{{ post.url }}",
    "date": "{{ post.date | date_to_long_string }}",
    "categories": "{{ post.categories | join: ", " }}",
    "excerpt": "{{ post.content | strip_html |  strip_newlines | xml_escape |truncate: 110 }}"
  }{% unless forloop.last %},{% endunless %}
  {% endfor %}
]