From dcb8dc5ca2753474166f051ee6b0b407d1979f65 Mon Sep 17 00:00:00 2001
From: Andy Hanson <anhans@microsoft.com>
Date: Mon, 6 Aug 2018 10:36:53 -0700
Subject: [PATCH] polymer-ts: Ensure `PolymerBase#toggleAttribute` matches
 Element#toggleAttribute

---
 types/polymer-ts/index.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/types/polymer-ts/index.d.ts b/types/polymer-ts/index.d.ts
index bf7daf936f..7ab10afa47 100644
--- a/types/polymer-ts/index.d.ts
+++ b/types/polymer-ts/index.d.ts
@@ -58,7 +58,7 @@ declare namespace polymer {
         setScrollDirection(direction: string, node: HTMLElement): void;
         shift(path: string, value: any): any;
         splice(path: string, start: number, deleteCount: number, ...items: any[]): any;
-        toggleAttribute(name: string, bool: boolean, node?: HTMLElement): void;
+        toggleAttribute(name: string, force?: boolean, node?: HTMLElement): boolean;
         toggleClass(name: string, bool: boolean, node?: HTMLElement): void;
         transform(transform: string, node?: HTMLElement): void;
         translate3d(x: any, y: any, z: any, node?: HTMLElement): void;