Add "callable" type for consistency with other methods.

cakephp · Jul 25, 2016 · 12612ff · 12612ff
1 parent 255fb52
commit 12612ff
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Http/MiddlewareQueue.php b/src/Http/MiddlewareQueue.php
@@ -112,7 +112,7 @@ public function insertAt($index, callable $callable)
      * @param callable $callable The middleware to insert
      * @return $this
      */
-    public function insertBefore($class, $callable)
+    public function insertBefore($class, callable $callable)
     {
         $found = false;
         foreach ($this->queue as $i => $object) {
@@ -138,7 +138,7 @@ public function insertBefore($class, $callable)
      * @param callable $callable The middleware to insert
      * @return $this
      */
-    public function insertAfter($class, $callable)
+    public function insertAfter($class, callable $callable)
     {
         $found = false;
         foreach ($this->queue as $i => $object) {