Refactor example

wooorm · wooorm · commit 98c61436063c · 2017-07-09T11:31:52.000+02:00
diff --git a/readme.md b/readme.md
@@ -15,10 +15,10 @@ Use:
 ```js
 var direction = require('direction');
 
-direction('A'); // 'ltr'
-direction('anglais'); // 'ltr'
-direction('بسيطة'); // 'rtl'
-direction('@'); // 'neutral'
+direction('A'); //=> 'ltr'
+direction('anglais'); //=> 'ltr'
+direction('بسيطة'); //=> 'rtl'
+direction('@'); //=> 'neutral'
 ```
 
 ## CLI
