From 3af50bd79b5884e9827f1f99443d44649027a3eb Mon Sep 17 00:00:00 2001
From: Izayoi Ko <izayoiko@users.noreply.github.com>
Date: Fri, 24 Mar 2017 01:33:01 +0800
Subject: [PATCH 1/2] kcors: Fix options type

---
 kcors/index.d.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kcors/index.d.ts b/kcors/index.d.ts
index e2618f63cb..6198909d22 100644
--- a/kcors/index.d.ts
+++ b/kcors/index.d.ts
@@ -10,10 +10,10 @@ export = cors;
 
 declare namespace cors {
     interface Options {
-        origin?: (req: Koa.Request) => string | string;
+        origin?: ((req: Koa.Request) => string) | string;
         allowMethods?: string[] | string;
         exposeHeaders?: string[] | string;
-        allowHeaders: string[] | string;
+        allowHeaders?: string[] | string;
         maxAge?: number | string;
         credentials?: boolean;
         keepHeadersOnError?: boolean;

From ae2748ed007d8850c7c400d3a5cf4168335f877a Mon Sep 17 00:00:00 2001
From: Izayoi Ko <izayoiko@users.noreply.github.com>
Date: Fri, 24 Mar 2017 01:51:48 +0800
Subject: [PATCH 2/2] kcors: Update "Definitions by" section

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

diff --git a/kcors/index.d.ts b/kcors/index.d.ts
index 6198909d22..e4e9e53fa6 100644
--- a/kcors/index.d.ts
+++ b/kcors/index.d.ts
@@ -1,6 +1,6 @@
 // Type definitions for kcors 2.2
 // Project: https://github.com/koajs/cors
-// Definitions by: Xavier Stouder <https://github.com/Xstoudi>
+// Definitions by: Xavier Stouder <https://github.com/Xstoudi>, Izayoi Ko <https://github.com/izayoiko>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
 import * as Koa from "koa";