From 90a5b964806092a68237ab237fac533fbd56bfef Mon Sep 17 00:00:00 2001
From: James Kyle <me@thejameskyle.com>
Date: Sat, 11 Jul 2015 12:07:40 -0700
Subject: [PATCH] Add descriptions to
 transformation/transformers/es6/arrow-functions

---
 .../transformers/es6/arrow-functions.js       | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/src/babel/transformation/transformers/es6/arrow-functions.js b/src/babel/transformation/transformers/es6/arrow-functions.js
index 2f36b56141..0ade7a3067 100644
--- a/src/babel/transformation/transformers/es6/arrow-functions.js
+++ b/src/babel/transformation/transformers/es6/arrow-functions.js
@@ -1,11 +1,26 @@
 /**
- * [Please add a description.]
+ * Turn arrow functions into normal functions.
+ *
+ * @example
+ *
+ * **In**
+ *
+ * ```javascript
+ * arr.map(x => x * x);
+ * ```
+ *
+ * **Out**
+ *
+ * ```javascript
+ * arr.map(function (x) {
+ *   return x * x;
+ * });
  */
 
 export var visitor = {
 
   /**
-   * [Please add a description.]
+   * Look for arrow functions and turn them into normal functions.
    */
 
   ArrowFunctionExpression(node) {