overtrue / laravel-shopping-cart

src/LaravelShoppingCart/Cart.php

Doc Comments +5 added lines, -2 removed lines

@@ -57,6 +57,9 @@ 
         $this->event = $event;
     }
 
+    /**
+     * @param string $event
+     */
     public function dispatchEvent($event, $payload = [], $halt = false)
     {
         if (method_exists($this->event, 'fire')) {
@@ -223,7 +226,7 @@ 
     /**
      * Alias of destory().
      *
-     * @return bool
+     * @return boolean|null
      */
     public function clean()
     {
@@ -481,7 +484,7 @@ 
      * Make a row item.
      *
      * @param string $rawId      raw id
-     * @param mixed  $id         item id
+     * @param string  $id         item id
      * @param string $name       item name
      * @param int    $qty        quantity
      * @param float  $price      price