fix dot in playground docs

2014-11-26 00:08:34 +11:00
parent 301887f88d
commit 9fb6681ad3
1 changed files with 1 additions and 1 deletions
--- a/doc/playground.md
+++ b/doc/playground.md
@@ -47,7 +47,7 @@ var obj = {};
 if (Object.prototype.hasOwnProperty.call(obj, "x")) obj.x = 2;
 ```

-### Method binding expression.
+### Method binding expression

 ```javascript
 var fn = obj:method;