Display only 1 tag on blog index card instead of multiple

[jwill377]

How would I go about having only 1 tag listed on each blog post card on the index page instead of having multiple tags displaying?

[Teun]

Hi @jwill377 ,

Could you share a bit of your current code so we can tweak it?
You could do something like this:

{% set firstTopic = content.topic_list[0] %}

{{firstTopic.name}} // Will show the name of the first topic only.

[jwill377]

My current code is:

<div class="category">
{% for topic in content.topic_list %}
<a href="{{ topic.slug }}" class="topic-link">{{ topic.name }}</a>
{% endfor %}
</div>

[Teun · Accepted solution]

Two solutions to handle this:

<div class="category">
  {% for topic in content.topic_list %}
    {% if loop.first %}
      <a href="{{ topic.slug }}" class="topic-link">{{ topic.name }}</a>
    {% endif %}
  {% endfor %}
</div>

Second option:

<div class="category">
  {% set firstTopic = content.topic_list[0] %}
  {% if firstTopic %}
    <a href="{{ firstTopic.slug }}" class="topic-link">{{ firstTopic.name }}</a>
  {% endif %}
</div>

[jwill377]

The second option works great! Thank you so much!!