1 files changed, 33 insertions, 0 deletions

diff --git a/vendor/symfony/intl/Symfony/Component/Intl/ResourceBundle/Util/RecursiveArrayAccess.php b/vendor/symfony/intl/Symfony/Component/Intl/ResourceBundle/Util/RecursiveArrayAccess.php
new file mode 100644
index 00000000..e1feaa2c
--- /dev/null
+++ b/vendor/symfony/intl/Symfony/Component/Intl/ResourceBundle/Util/RecursiveArrayAccess.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Intl\ResourceBundle\Util;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RecursiveArrayAccess
+{
+    public static function get($array, array $indices)
+    {
+        foreach ($indices as $index) {
+            if (!$array instanceof \ArrayAccess && !is_array($array)) {
+                return null;
+            }
+
+            $array = $array[$index];
+        }
+
+        return $array;
+    }
+
+    private function __construct() {}
+}