From 78f17bd083f15a6885beba38bc3c60b9bf6378da Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Mon, 7 Apr 2014 09:23:40 -0700
Subject: [PATCH] Add `toJSON` alias of `valueOf`. [closes #521]

---
 lodash.js    |  3 ++-
 test/test.js | 11 +++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/lodash.js b/lodash.js
index 822337bd6..456f11b57 100644
--- a/lodash.js
+++ b/lodash.js
@@ -3561,7 +3561,7 @@
      *
      * @name valueOf
      * @memberOf _
-     * @alias value
+     * @alias value, toJSON
      * @category Chaining
      * @returns {*} Returns the wrapped value.
      * @example
@@ -8427,6 +8427,7 @@
 
     // add "Chaining" functions to the wrapper
     lodash.prototype.chain = wrapperChain;
+    lodash.prototype.toJSON = wrapperValueOf;
     lodash.prototype.toString = wrapperToString;
     lodash.prototype.value = wrapperValueOf;
     lodash.prototype.valueOf = wrapperValueOf;
diff --git a/test/test.js b/test/test.js
index 5182f7fcb..2179f5a57 100644
--- a/test/test.js
+++ b/test/test.js
@@ -9659,6 +9659,17 @@
         skipTest();
       }
     });
+
+    test('should be aliased', 2, function() {
+      if (!isNpm) {
+        var expected = _.prototype.valueOf;
+        strictEqual(_.prototype.toJSON, expected);
+        strictEqual(_.prototype.value, expected);
+      }
+      else {
+        skipTest(2);
+      }
+    });
   }());
 
   /*--------------------------------------------------------------------------*/