{% for post in posts %}
{{ post.permalink }}
{% if post.updated %}
{{ post.updated | formatDate }}
{% elif post.date %}
{{ post.date | formatDate }}
{% endif %}
{% endfor %}
{# home page #}
{{ config.url + config.root }}
{% if posts[0].updated %}{{ posts[0].updated | formatDate }}{% else %}{{ posts[0].date | formatDate }}{% endif %}
{# archive page #}
{{ config.url + '/' + config.archive_dir + '/' }}
{% if posts[0].updated %}{{ posts[0].updated | formatDate }}{% else %}{{ posts[0].date | formatDate }}{% endif %}
{% for tag in tags %}
{{ tag.permalink }}
{% if tag.posts.first().updated %}{{ tag.posts.first().updated | formatDate }}{% else %}{{ tag.posts.first().date | formatDate }}{% endif %}
{% endfor %}