Update KeyTrait.php

DeimosProject · Apr 6, 2017 · 4436d2c · 4436d2c
1 parent f710d8d
commit 4436d2c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Helper/Helpers/Arr/KeyTrait.php b/src/Helper/Helpers/Arr/KeyTrait.php
@@ -88,7 +88,7 @@ public function keyExists(array $storage, $key)
      */
     public function keys($offset)
     {
-        $offset = preg_replace('~\["?\'?(.*?)\"?\'?]~', '.$1', $offset);
+        $offset = preg_replace('~\[(?<s>[\'"]?)(.*?)(\k<s>)\]~u', '.$2', $offset);
 
         return explode('.', $offset);
     }