How can I set member of an already existing array from Twig I tried doing it next way set arr element value but I got the following error Unexpected token punctuation of value end of statement block expected in

Setting element of array from Twig

There is no nice way to do this in Twig. It is, however, possible by using the merge filter:

{% set arr = arr|merge({'element': 'value'}) %}

~ Answered on 2012-02-24 14:43:08