Jinja for loop

<!-- Create an unordered list from the navigation iterable -->
<ul id="navigation">
    {% for item in navigation %}
        <li><a href="{{ item.href }}">{{ item.caption }}</a></li>
    {% endfor %}
</ul>

Source: jinja.palletsprojects.com

Jinja loop

Copy to clipboard{% set Count = 0 %}
{% for state in states.device_tracker %}
    {% if loop.first %}
        {% set Count = loop.length %}
    {% endif %}
{% endfor %}
{{ Count }}

Source: community.home-assistant.io

Similar codes

1 vote352 views1 answer
Vue submit reloads page
Html
3 votes358 views1 answer
Hyperlink mailto pre-populated content
Html
12 votes284 views5 answers
A tag in html to open in new tab with attributes
Html
0 vote361 views1 answer
Tailwind CSS List group
Html
17 votes307 views2 answers
A tag target
Html
1 vote342 views1 answer
What is dir attribute in html
Html
1 vote325 views2 answers
Html multiple ids
Html
0 vote584 views1 answer
How to change colour of part of a text in html
Html
9 votes346 views5 answers
Changing text colour in html
Html
1 vote423 views1 answer
Button accessible name html
Html