{{ article.getDate()|date('d/m/Y') }}
{% for category in article.getCategories() %}
{%- spaceless -%}
{# @var category \Pimcore\Model\DataObject\BlogCategory #}
{%- if loop.index0 > 0 -%}, {% endif -%}{{ category.getName() }}
{%- endspaceless -%}
{% endfor %}