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Use is_iterable when possible

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This commit is contained in:
Jérôme Tamarelle
2023-10-08 18:21:11 +02:00
committed by Fabien Potencier
parent 78e52452ea
commit cb8a824784
1 changed files with 2 additions and 2 deletions
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src/Extension/CoreExtension.php
+2 -2
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@@ -1229,7 +1229,7 @@ function twig_call_macro(Template $template, string $method, array $args, int $l
*/ */
function twig_ensure_traversable($seq) function twig_ensure_traversable($seq)
{ {
if ($seq instanceof \Traversable || \is_array($seq)) { if (is_iterable($seq)) {
return $seq; return $seq;
} }
@@ -1295,7 +1295,7 @@ function twig_test_empty($value)
*/ */
function twig_test_iterable($value) function twig_test_iterable($value)
{ {
return $value instanceof \Traversable || \is_array($value); return is_iterable($value);
} }
/** /**