Merge pull request facebook#4703 from spicyj/rarr

sophiebits · zpao · commit dcfbf801e44e · 2015-09-10T10:00:46.000-07:00
Clarify use of arrow functions (cherry picked from commit d4f3893)
diff --git a/docs/docs/08.1-more-about-refs.md b/docs/docs/08.1-more-about-refs.md
@@ -90,7 +90,7 @@ It's as simple as:
 
 The `ref` attribute can be a callback function instead of a name.  This callback will be executed immediately after the component is mounted.  The referenced component will be passed in as a parameter, and the callback function may use the component immediately, or save the reference for future use (or both).
 
-It's as simple as assigning a `ref` attribute to anything returned from `render` such as:
+It's as simple as adding a `ref` attribute to anything returned from `render` by using an ES6 arrow function:
 
 ```html
   render: function() {
