From ae4a762b909c0683296473d6f0520aeb9db6a779 Mon Sep 17 00:00:00 2001
From: Martin Hochel <hochelmartin@gmail.com>
Date: Fri, 25 Dec 2015 14:42:05 +0100
Subject: [PATCH] chore(playground): update metadata ambient declaration

---
 playground/ng-metadata.legacy.d.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/playground/ng-metadata.legacy.d.ts b/playground/ng-metadata.legacy.d.ts
index 0fb9d16..2c450a6 100644
--- a/playground/ng-metadata.legacy.d.ts
+++ b/playground/ng-metadata.legacy.d.ts
@@ -34,6 +34,9 @@ declare module ngMetadata{
     pure?: boolean;
   }): ClassDecorator;
 
+  export function Optional(): ParameterDecorator;
+  export function Host(): ParameterDecorator;
+  export function Parent(): ParameterDecorator;
 
   interface InjectableServiceConfigStatic {
     _name?: string