From 3c0b7125a70222448e2d83a7c503d3f4fd2fdd45 Mon Sep 17 00:00:00 2001
From: matehat <mathieu@matehat.com>
Date: Sat, 21 Nov 2009 22:02:31 -0500
Subject: [PATCH] '_.toArray' now checks whether the iterable object contains a
 'toArray' method to delegate to.

---
 underscore.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/underscore.js b/underscore.js
index 69851fb02..13e6feb77 100644
--- a/underscore.js
+++ b/underscore.js
@@ -217,6 +217,7 @@
   // Convert anything iterable into a real, live array.
   _.toArray = function(iterable) {
     if (!iterable) return [];
+    if (iterable.toArray) return iterable.toArray();
     if (_.isArray(iterable)) return iterable;
     return _.map(iterable, function(val){ return val; });
   };