From b519bb6a6870ed4515834dee492130e9d57c8747 Mon Sep 17 00:00:00 2001
From: Sebastian McKenzie <sebmck@gmail.com>
Date: Wed, 26 Nov 2014 00:04:03 +1100
Subject: [PATCH] add playground experimental note

---
 doc/playground.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/playground.md b/doc/playground.md
index 0d59c6a264..00151d2cd2 100644
--- a/doc/playground.md
+++ b/doc/playground.md
@@ -12,6 +12,8 @@ Playground is a proving ground for **possible** ES7 proposals.
 to5.transform("code", { playground: true });
 ```
 
+**NOTE:** Enabling `playground` also enables [experimental support](usage.md#experimental).
+
 ## Features
 
  * [Memoization operator](#memoization-operator)