From 7060f51fb2d7e439f22634ea352417de4f9d8e5a Mon Sep 17 00:00:00 2001
From: falsandtru <falsandtru@users.noreply.github.com>
Date: Fri, 14 Oct 2016 08:24:05 +0900
Subject: [PATCH] Fix the Function interface (#11269) (#11293)

---
 lib/lib.d.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/lib.d.ts b/lib/lib.d.ts
index 586b3675305..d8be920dc0a 100644
--- a/lib/lib.d.ts
+++ b/lib/lib.d.ts
@@ -260,6 +260,9 @@ interface Function {
       */
     bind(this: Function, thisArg: any, ...argArray: any[]): any;
 
+    /** Returns a string representation of an object. */
+    toString(): string;
+
     prototype: any;
     readonly length: number;