Fix missing constructor

Author: dave-redfern

CHANGELOG.md

@@ -1,6 +1,11 @@
 Change Log
 ==========
 
+2019-08-05 - 3.2.1
+------------------
+
+ * Fix missing constructor on `SimpleCollection`
+
 2019-08-05 - 3.2.0
 ------------------
 

src/SimpleCollection.php

@@ -5,6 +5,7 @@
 namespace Somnambulist\Collection;
 
 use Somnambulist\Collection\Behaviours;
+use Somnambulist\Collection\Utils\Value;
 
 /**
  * Class SimpleCollection
@@ -48,4 +49,13 @@ class SimpleCollection extends AbstractCollection
     use Behaviours\Export\ExportToArray;
     use Behaviours\Export\ExportToJson;
 
+    /**
+     * Constructor.
+     *
+     * @param mixed $items
+     */
+    public function __construct($items = [])
+    {
+        $this->items = Value::toArray($items);
+    }
 }