bulma/docs/_includes/components/links.html

<nav class="bd-links">
  {% if include.category_id %}
    {% assign category_id = include.category_id %}
    {% assign category_links = site.data.links.categories[category_id] %}
  {% else %}
    {% assign category_links = site.data.links.categories %}
  {% endif %}

  {% for link_id in category_links %}
    {% if include.category_id %}
      {% assign link = site.data.links.by_id[link_id] %}
    {% else %}
      {% assign thingy = link_id[0] %}
      {% assign link = site.data.links.by_id[thingy] %}
    {% endif %}
    {% assign link_url = site.url | append: link.path %}
    {%
      include elements/link.html
      url=link_url
      color=link.color
      icon_brand=link.icon_brand
      icon_regular=link.icon_regular
      icon=link.icon
      name=link.name
      subtitle=link.subtitle
    %}
  {% endfor %}
</nav>