如何在twig和symfony2中使用OR Condition

Question

{% if ( session.get('userRole') != 'ROLE CLIENT USER' ) or  ( session.get('actionPermission') == 'true' ) %}

    {# do stuff #}

{% endif; %}

Answer 1

{% if (session.get('userRole') != 'ROLE CLIENT USER' or  session.get('actionPermission') == 'true') %}

    {# ... do stuff #}

{% endif %}