Re: [PATCH] array_get()
| From: | Robert Cummings | Date: | Tue, 11 Sep 2007 17:17:02 +0000 |
| Subject: | Re: [PATCH] array_get() | ||
| References: | 1 2 3 4 5 6 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-32264@lists.php.net to get a copy of this message | ||
On Tue, 2007-09-11 at 18:54 +0200, Marcus Boerger wrote:
> Hello Andrew,
>
> how about @<expression>?:<default> style?
>
> Like: $val = $myarray[$key] ?: $default;
Did you mean like:
@$val = $myarray[$key] ?: $default;
Because that's an expensive assignment since it will hit the error
handler when the index is not assigned. I thought the ifsetor system was
going to throttle undefined index notices for the left operand.
Cheers,
Rob.
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