Convert array + phpDoc

[github/wallabag/wallabag.git] / src / Wallabag / CoreBundle / Tools / Utils.php

diff --git a/src/Wallabag/CoreBundle/Tools/Utils.php b/src/Wallabag/CoreBundle/Tools/Utils.php
index 71cbc490dd48119a218b1b829f6be4be9c08da57..4561f39f08cc87741fff5394c89197e78abe14f8 100644 (file)
--- a/src/Wallabag/CoreBundle/Tools/Utils.php
+++ b/src/Wallabag/CoreBundle/Tools/Utils.php
@@ -7,7 +7,7 @@ class Utils
     /**
      * Generate a token used for RSS.
      *
-     * @param integer $length Length of the token
+     * @param int $length Length of the token
      *
      * @return string
      */
@@ -16,7 +16,7 @@ class Utils
         $token = substr(base64_encode(random_bytes($length)), 0, $length);
 
         // remove character which can broken the url
-        return str_replace(array('+', '/'), '', $token);
+        return str_replace(['+', '/'], '', $token);
     }
 
     /**