From 2c49c27cd25bb8ab1b9abb804618dfb189cd7b4b Mon Sep 17 00:00:00 2001
From: Phil Cockfield <phil@cockfield.net>
Date: Tue, 20 Sep 2016 20:32:35 +1200
Subject: [PATCH] Update TypeScript definition to include `addDecorator`.

---
 config/storybook.d.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/config/storybook.d.ts b/config/storybook.d.ts
index e1a997b9be8b..f1d56fab22b6 100644
--- a/config/storybook.d.ts
+++ b/config/storybook.d.ts
@@ -1,7 +1,12 @@
 declare var module: any; // dangerous
 
+interface StoryDecorator {
+    (story: Function): Object;
+}
+
 interface Story {
     add (storyName: string, callback: Function): Story;
+    addDecorator (decorator: StoryDecorator): Story;
 }
 
 export function storiesOf(name: string, module: any): Story;