mootools/slick — Issue #62: Element properties that are not defined should return empty string
Author: anutron
Created: 2011-10-14 21:38:56+00:00
State: open

https://github.com/mootools/slick/blob/master/Source/Slick.Finder.js#L187-195

Instead of null here, a request for a property on an element (such as class or title) that doesn't have one defined should return an empty string.