From 6ddc62460c1ee6d682c4a58b866b09d7f65bca04 Mon Sep 17 00:00:00 2001
From: Reza <salarmehr@gmail.com>
Date: Mon, 9 Nov 2015 19:57:05 +0330
Subject: [PATCH] Adding ary method

---
 src/Ary.php   |  5 +++++
 test/Test.php | 11 +++++++++++
 2 files changed, 16 insertions(+)

diff --git a/src/Ary.php b/src/Ary.php
index d3d751c..476109a 100644
--- a/src/Ary.php
+++ b/src/Ary.php
@@ -282,4 +282,9 @@ class Ary implements ArrayAccess, Countable, IteratorAggregate, JsonSerializable
     {
         return array_search($value, $this->items, $strict);
     }
+
+    public function ary($item)
+    {
+        return new ary($this->get($item));
+    }
 }
\ No newline at end of file
diff --git a/test/Test.php b/test/Test.php
index 6ad9a6c..f79145b 100644
--- a/test/Test.php
+++ b/test/Test.php
@@ -127,6 +127,17 @@ class Test extends PHPUnit_Framework_TestCase
         $this->assertEquals(json_encode(new Ary($original)), json_encode((array)$original));
     }
 
+    /**
+     * @dataProvider various
+     */
+    public function ary()
+    {
+        $test = ['x' => ['xx' => 'xxx']];
+        $ary = new Ary($test);
+        $this->assertEquals(ary($test)->x['xx'], $ary->ary('x')->xx);
+        $this->assertEquals(ary(ary($test)->x['xx']), $ary->ary('x')->ary('xx'));
+    }
+
 //    public function testOffsetExists()
 //    {
 //        $parameters = array(7,8,9,4);