how to iterate over a list of list in jinja

I have a list of list like :

    [[elem0, elem1, elem2], [elem3, elem4, elem5], [elem6, elem7, elem8], ...]

I wrote the follow template file :

    {% for result in results %}
<tr>
<td>result[0]</td>
<td>result[1]</td>
<td>result[2]</td>
</tr>
{% endfor %}

But it didn't work, What i can think is use nested for. Is there another method to access the element in the list in jinja?

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最佳答案

You still need to output the loop variables inside braces.

{% for result in results %}
<tr>
<td>\{\{ result[0] }}</td>
<td>\{\{ result[1] }}</td>
<td>\{\{ result[2] }}</td>
</tr>
{% endfor %}

Also, consider a nested for loop:

{% for result in results %}
<tr>
{% for elem in result %}
<td>\{\{elem}}</td>
{% endfor %}
</tr>
{% endfor %}