free_zed.gitlab.io/mytheme/templates/translations.html

{% macro translations_for(article) %}
{% if article.translations %}
 Traduction dispo :
    {% for translation in article.translations %}
        <a href="{{ SITEURL }}/{{ translation.url }}" hreflang="{{ translation.lang }}">[{{ translation.lang|capitalize }}]</a>
    {% endfor %}
{% endif %}
{% endmacro %}

{% macro entry_hreflang(entry) %}
{% if entry.translations %}
  {% for translation in entry.translations %}
    <link rel="alternate" hreflang="{{ translation.lang }}" href="{{ SITEURL }}/{{ translation.url }}">
  {% endfor %}
{% endif %}
{% endmacro %}