From 5bdf22764f92dc2df2800209b4909c890b80c31e Mon Sep 17 00:00:00 2001
From: Andy Miller <rhuk@mac.com>
Date: Fri, 9 Jan 2015 13:35:05 -0700
Subject: [PATCH] Added a `copy()` method on collections

---
 system/src/Grav/Common/Page/Collection.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/system/src/Grav/Common/Page/Collection.php b/system/src/Grav/Common/Page/Collection.php
index ae633ea28..5dd03ceb0 100644
--- a/system/src/Grav/Common/Page/Collection.php
+++ b/system/src/Grav/Common/Page/Collection.php
@@ -35,6 +35,17 @@ class Collection extends Iterator
         return $this->params;
     }
 
+    /**
+     *
+     * Create a copy of this collection
+     *
+     * @return static
+     */
+    public function copy()
+    {
+        return new static($this->items, $this->params, $this->pages);
+    }
+
     /**
      * Set parameters to the Collection
      *