Markdown Card For Loop

@venture wrote:

I’m having a problem getting the length of a loop to show one time. I’m guessing it’s a syntax issue. Here’s my code:

{% for l in config.entities %}
  {% if ("state.l.entity", 'on') %} 
    Lights on: {{ loop.length }}
  {% endif %}
{% endfor %}

{% for l in config.entities if ("state.l.entity", 'on') %}
  {{ l.name }}
{%- endfor %}

Why is the length repeating? Sorry, first time Python, and new to Home Assistant. I read the Jinja and Markdown Card docs and still can’t seem to figure it out. Thanks to anyone who can point me in the right direction.

Posts: 1

Participants: 1

Read full topic