I want to find substring of the string or check if there is no such substring using Twig On the words I need analogue of strstr or strpos in php I googled and searched this issue in stackoverflow but nothing found Does someone know how to solve this problem

[php] Find substring in the string in TWIG

Just searched for the docs, and found this:

Containment Operator: The in operator performs containment test. It returns true if the left operand is contained in the right:

{# returns true #}

{{ 1 in [1, 2, 3] }}

{{ 'cd' in 'abcde' }}

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