girldevelopit/gdi-core-javascript — pull request #2 by pselle (2013-02-23 04:23:30+00:00)
Title: Fix methods slide, length is not a method

`.length` is not a method, but an attribute of an array object (which is itself a form of an Object). Methods are not special functions, but functions that are associated with an object (Object)

https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/length