This sounds a lot like Deferred/Promise APIs. +1
Julian Aubourg wrote:
> Yeah, $.ajax already returning jQuery(xhr) would be awesome, but talk
> about backward compatibility breakage... the real question being: how
> many actually do use the xhr as a returned value (as opposed to
> beforeSend for instance).
>
> I have a question though... would
> jQuery(jQuery.get("url")).bind("success", fn); work if the request
> succeeds before the binding?
>
> 2009/11/9 John Resig <[email protected] <mailto:[email protected]>>
>
> > Jason, I like what you're getting at.. a lot.
>
> I agree, I like it as well.
>
> A completely different technique:
>
> jQuery(jQuery.get("url")).bind("success", fn);
>
> Then the jQuery.ajax method could call jQuery(xhr).trigger("success");
>
> Hmm. It'd be neat if we could somehow return just jQuery(xhr) but
> that's not really possible, not without breaking code, at least.
>
> --John
>
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