From 77615ebcf03c7da283edd182dc14704bc5f8385f Mon Sep 17 00:00:00 2001
From: Igor Oleinikov <igor@oleinikov.ru>
Date: Tue, 22 Jul 2014 10:03:38 -0700
Subject: [PATCH] Added few helpers functions.

---
 rx-lite.d.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/rx-lite.d.ts b/rx-lite.d.ts
index c7a148137..eea3c55ce 100644
--- a/rx-lite.d.ts
+++ b/rx-lite.d.ts
@@ -49,6 +49,8 @@ declare module Rx {
 
 	export module helpers {
 		function noop(): void;
+		function notDefined(value: any): boolean;
+		function isScheduler(value: any): boolean;
 		function identity<T>(value: T): T;
 		function defaultNow(): number;
 		function defaultComparer(left: any, right: any): boolean;