From 908d4f61e6f683fc9c14e73e28da27719f0498ae Mon Sep 17 00:00:00 2001
From: Cyrus Najmabadi <cyrusn@microsoft.com>
Date: Tue, 16 Dec 2014 18:54:21 -0800
Subject: [PATCH] Provide a stronger type for the parent of a variable
 declaration.

---
 src/compiler/types.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/compiler/types.ts b/src/compiler/types.ts
index 815d2b23e51..8f48008b641 100644
--- a/src/compiler/types.ts
+++ b/src/compiler/types.ts
@@ -394,6 +394,7 @@ module ts {
 
     // SyntaxKind.VariableDeclaration
     export interface VariableDeclaration extends Declaration {
+        parent?: VariableDeclarationList;
         name: Identifier | BindingPattern;  // Declared variable name
         type?: TypeNode;                    // Optional type annotation
         initializer?: Expression;           // Optional initializer