@ -60,7 +60,9 @@ renderCallback: function($elm, toggled) {
}
```
Here you can fire events if necessary or check for a className or data attribute on $elm to see if there is a hint for hiding the opacity slider:
```this.$UI.find('.cp-alpha').toggle(!$elm.hasClass('no-alpha'));```
```javascript
this.$UI.find('.cp-alpha').toggle(!$elm.hasClass('no-alpha'));
##colors.js