Documentation & API reference
first.test
File
drupal/core/vendor/twig/twig/test/Twig/Tests/Fixtures/filters/first.testView source
--TEST--
"first" filter
--TEMPLATE--
{{ [1, 2, 3, 4]|first }}
{{ {a: 1, b: 2, c: 3, d: 4}|first }}
{{ '1234'|first }}
{{ arr|first }}
--DATA--
return array('arr' => new ArrayObject(array(1, 2, 3, 4)))
--EXPECT--
1
1
1
1