Render a json-tree recusrivly in jinja2

jsonrenderer.html

{% macro keyValue(key,value) -%}
  {# generic case, if key doesn't match a particular renderer #}
  <div class="{{key}}">
      {{ router(value) }}
  </div>
{%- endmacro %}

{% macro router(value)%}
{% if value is mapping %}
    {% for key2,value2 in value.items() %}
        {{ keyValue(key2,value2) }}
    {% endfor %}
{% elif value is string %}
    {{ value|markd }}
{% elif value is iterable %}
    {{list(value)}}
{% endif %}
{% endmacro %}

{% macro list(data) %}
{% for item in data %}
  {{ router(item) }}
{% endfor %}
{% endmacro %}