I have read Jon's post about a solution to the destructive calls.
Being late to the game, I am confused as to the meaning of all this.   
I sort of understand that some calls are queries and others change  
things, but what is the impact of this that requires a solution?  Is  
there a thread someone can point me to explaining this or can someone  
recap the issues?
thanks, ke han

On Oct 26, 2006, at 10:46 PM, Jörn Zaefferer wrote:

> Hi folks,
>
> I'd really like to see John's modifications to pushStack included  
> in the jQuery core. Details here: http://www.nabble.com/Non- 
> Destructive-jQuery-tf2482924.html
>
> I'm actually wondering if that modification would break any  
> existing code, as end() works like before. I guess the only  
> situation is in scenarios like this:
>
> var jq = $();
> var jq2 = jq.destructiveOperation();
> var jq3 = jq.anotherDestructiveOperation();
>
> With the non-destructive pushStack implementation, this would give  
> a different result. Is someone actually using such code?
>
> I think this modification is very important to improve the overall  
> jQuery...
>
> --
> Jörn Zaefferer
>
> http://bassistance.de
> -- 
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