Question

I have a function that generates an array containing menu items:

Item 1
  SubItem 1a
  SubItem 1b

Item2
  SubItem 2a
  ...

I have a twig extension that can return this as an array. I need to be able to set this array to a variable in twig, so that I can use it through out my template.

I have tried doing {% set myArray = {{ myFunction('menuname') }} %}

I also tried:

{% set myArray %}
  {{ myFunction('menuname') }}
{% endset %}

However, that did not work either. Is there a way to do this?

Answer 1

Got it!

Use {% set myArray = myFunction('menuname') %}