From 108784db20f107cdc37f5165c7169ac4ca5c7860 Mon Sep 17 00:00:00 2001
From: Sebastian McKenzie <sebmck@gmail.com>
Date: Mon, 5 Jan 2015 01:06:28 +1100
Subject: [PATCH] add typeof and interop-require-wildcard helpers

---
 lib/6to5/file.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/6to5/file.js b/lib/6to5/file.js
index 73c10aef1f..82269b4a05 100644
--- a/lib/6to5/file.js
+++ b/lib/6to5/file.js
@@ -30,11 +30,14 @@ File.helpers = [
   "has-own",
   "slice",
   "define-property",
-  "async-to-generator"
+  "async-to-generator",
+  "interop-require-wildcard",
+  "typeof"
 ];
 
 File.excludeHelpersFromRuntime = [
-  "async-to-generator"
+  "async-to-generator",
+  "typeof"
 ];
 
 File.normaliseOptions = function (opts) {