From af9d89e7251afc795f4ed6aa37eeb27a8971231b Mon Sep 17 00:00:00 2001
From: Stanley Goldman <Stanley.Goldman@gmail.com>
Date: Mon, 30 Nov 2015 11:51:47 -0500
Subject: [PATCH] Basing the duck typed Promise interface on es6

---
 hapi/hapi.d.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/hapi/hapi.d.ts b/hapi/hapi.d.ts
index fe9e17b5b..b31c24b16 100644
--- a/hapi/hapi.d.ts
+++ b/hapi/hapi.d.ts
@@ -17,8 +17,15 @@ declare module "hapi" {
 		[key: string]: T;
 	}
 
-	interface IPromise<T> {
+	interface IThenable<R> {
+		then<U>(onFulfilled?: (value: R) => U | IThenable<U>, onRejected?: (error: any) => U | IThenable<U>): IThenable<U>;
+		then<U>(onFulfilled?: (value: R) => U | IThenable<U>, onRejected?: (error: any) => void): IThenable<U>;
+	}
 
+	interface IPromise<R> extends IThenable<R> {
+		then<U>(onFulfilled?: (value: R) => U | IThenable<U>, onRejected?: (error: any) => U | IThenable<U>): IPromise<U>;
+		then<U>(onFulfilled?: (value: R) => U | IThenable<U>, onRejected?: (error: any) => void): IPromise<U>;
+		catch<U>(onRejected?: (error: any) => U | IThenable<U>): IPromise<U>;
 	}
 
 	/** Boom Module for errors. https://github.com/hapijs/boom