From 7fc28cb63fdb0b2c01ecae7d92ab506cf7596cf5 Mon Sep 17 00:00:00 2001
From: Sebastian McKenzie <sebmck@gmail.com>
Date: Tue, 31 Mar 2015 23:47:40 +1100
Subject: [PATCH] move deprecation check down

---
 src/babel/transformation/file/index.js                      | 6 ++++--
 src/babel/transformation/transformers/es7/decorators.js     | 1 -
 src/babel/transformation/transformers/es7/do-expressions.js | 1 -
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/babel/transformation/file/index.js b/src/babel/transformation/file/index.js
index aa50ba0fbd..becf278c0d 100644
--- a/src/babel/transformation/file/index.js
+++ b/src/babel/transformation/file/index.js
@@ -104,12 +104,14 @@ export default class File {
 
     for (let key in File.options) {
       let option = File.options[key];
+
+      var val = opts[key];
+      if (!val && option.optional) continue;
+
       if (option.deprecated) {
         throw new Error("Deprecated option " + key + ": " + option.deprecated);
       }
 
-      var val = opts[key];
-      if (!val && option.optional) continue;
       if (val == null) val = option.default || val;
 
       var optionParser = optionParsers[option.type];
diff --git a/src/babel/transformation/transformers/es7/decorators.js b/src/babel/transformation/transformers/es7/decorators.js
index 4353ce600c..576c7fb7c0 100644
--- a/src/babel/transformation/transformers/es7/decorators.js
+++ b/src/babel/transformation/transformers/es7/decorators.js
@@ -1,5 +1,4 @@
 export var metadata = {
-  experimental: true,
   optional: true,
   stage: 1
 };
diff --git a/src/babel/transformation/transformers/es7/do-expressions.js b/src/babel/transformation/transformers/es7/do-expressions.js
index e587061e3d..787dba3219 100644
--- a/src/babel/transformation/transformers/es7/do-expressions.js
+++ b/src/babel/transformation/transformers/es7/do-expressions.js
@@ -1,7 +1,6 @@
 import * as t from "../../../types";
 
 export var metadata = {
-  experimental: true,
   optional: true,
   stage: 0
 };