--TEST--
Twig supports the "matches" operator
--TEMPLATE--
{{ 'foo' matches '/o/' ? 'OK' : 'KO' }}
{{ 'foo' matches '/^fo/' ? 'OK' : 'KO' }}
{{ 'foo' matches '/O/i' ? 'OK' : 'KO' }}
{{ null matches '/o/' }}
--DATA--
return []
--EXPECT--
OK
OK
OK
0
