From a42f8cb453c7cc7b96c175099cfe742272fd2db9 Mon Sep 17 00:00:00 2001
From: Brian Zengel <bczengel@gmail.com>
Date: Sun, 20 Oct 2013 16:48:12 -0400
Subject: [PATCH] added _.isNumber definition

---
 lodash/lodash-tests.ts |  2 ++
 lodash/lodash.d.ts     | 16 +++++++++-------
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/lodash/lodash-tests.ts b/lodash/lodash-tests.ts
index da2302b0a..c8c128eb4 100644
--- a/lodash/lodash-tests.ts
+++ b/lodash/lodash-tests.ts
@@ -632,6 +632,8 @@ result = <boolean>_.isNaN(undefined);
 result = <boolean>_.isNull(null);
 result = <boolean>_.isNull(undefined);
 
+result = <boolean>_.isNumber(8.4 * 5);
+
 var mergeNames = {
   'stooges': [
     { 'name': 'moe' },
diff --git a/lodash/lodash.d.ts b/lodash/lodash.d.ts
index 5ae120b8d..c45939d70 100644
--- a/lodash/lodash.d.ts
+++ b/lodash/lodash.d.ts
@@ -2450,6 +2450,15 @@ declare module _ {
 	**/
 	export function isNull(value: any): boolean;
 
+	/**
+	* Checks if value is a number.
+	*
+	* Note: NaN is considered a number. See http://es5.github.io/#x8.5.
+	* @param value The value to check.
+	* @return True if the value is a number, else false.
+	**/
+	export function isNumber(value: any): boolean;
+
 	/**
 	* Recursively merges own enumerable properties of the source object(s), that don't resolve 
 	* to undefined into the destination object. Subsequent sources will overwrite property 
@@ -2684,13 +2693,6 @@ declare module _ {
 	**/
 	export function isString(object: any): boolean;
 
-	/**
-	* Returns true if object is a Number (including NaN).
-	* @param object Check if this object is a Number.
-	* @return True if `object` is a Number, otherwise false.
-	**/
-	export function isNumber(object: any): boolean;
-
 	/**
 	* Returns true if object is a RegExp.
 	* @param object Check if this object is a RegExp.