Creating an array within for loop with Twig

Question

I\'m trying to create an array and store values in it within for loop but failed so far. How can I do it with Twig?

I\'ve read these but being new in Twig makes it hard

Answer 1

Solved by following Vision's suggestion:

{% set brands = [] %}
{% for car in cars %}
    {% if car not in brands %}
        {% set brands = brands|merge([car]) %}
    {% endif %}
{% endfor %}

{% for brand in brands %}
   {{ brand }}
{% endfor %}

Also I'll take bartek's comment into consideration next time. This was one off.