{% extends 'index.html' %} {% macro tree(id, item) %} {% if item is iterable %} {% if 0 in item|keys %} {{id}}:
    {% for key, value in item %}
  1. {{ _self.tree(0, value) }}
  2. {% endfor %}
{% elseif id == 0 %} {% elseif item|length == 0 %} {{id}} {% else %} {{id}}: {% endif %} {% elseif id == 0 %} {{item}} {% else %} {{id}}: {{item}} {% endif %} {% endmacro %} {% block content %}
{{actionTitle}} in {{dbConfig.name}} Volume
Google Books Volume {{volumeId}}

See cache entry

{% if volume|length > 0 and 'imageLinks' in volume.volumeInfo|keys and 'thumbnail' in volume.volumeInfo.imageLinks|keys %} {% endif %} {% endblock content %}