[whatwg] getElementsByClassName()

[Joao Eiras]

Na , Ian Hickson <ian at hixie.ch> escreveu:

> On Mon, 23 Oct 2006, Dean Edwards wrote:
>>
>> Personally, I prefer a comma delimited list. Passing an array seems
>> yukky.
>
> Really? I always thought the comma-separated argument to window.open()  
> was
> one of the ugliest APIs ever...
>
>
>> Are there any problems with passing a JavaScript array to a DOM method?
>> Does it cast to a DOMArray or something? What about other platforms?
>
> It's an array. Most languages support arrays. Why would there be a
> problem?
>

The question is.. is there really the need for the array ?
Most bindings support variable arguments.