From 5d25dd601172d1015645e29ac91aecc1ce05f98a Mon Sep 17 00:00:00 2001
From: TJ Holowaychuk <tj@vision-media.ca>
Date: Wed, 5 Sep 2012 22:08:48 -0700
Subject: [PATCH] add mixin docs

---
 Readme.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Readme.md b/Readme.md
index 2118be0..8f5ffd6 100644
--- a/Readme.md
+++ b/Readme.md
@@ -9,6 +9,18 @@ $ component install component/emitter
 ```
 
 ## API
+
+### Emitter(obj)
+
+  The `Emitter` may also be used as a mixin. For example
+  a "plain" object may become an emitter, or you may
+  extend an existing prototype:
+
+```js
+var obj = {};
+Emitter(obj);
+Emitter(User.prototype);
+```
   
 ### Emitter#on(event, fn)