They also use:
   @$array['element']
Which was my point, not that it was used in getParameter itself.

On Sep 17, 10:25 am, Cliff Black <[email protected]> wrote:
> Interestingly enough, I've been browsing the source of Symfony some more and 
> found even they can't decide which is better: array_key_exists or isset - so 
> they use both at different levels :P
>
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