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From: Thomas 'PointedEars' Lahn <PointedEars@web.de>
Newsgroups: comp.lang.php
Subject: Re: not "autovivification", but ...?
Date: Fri, 03 Jun 2016 22:20:23 +0200
Organization: PointedEars Software (PES)
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Message-ID: <4526211.5joGbGu2Zc@PointedEars.de>
References: <autovivification-20160531121607@ram.dialup.fu-berlin.de> <nik0k5$8mu$1@news.albasani.net> <1dc7bd11-343d-4cbb-b75d-1db8516666a0@googlegroups.com> <nin783$9qu$1@news.albasani.net> <d7cf47ca-3871-46e0-8434-b17ec1fe1440@googlegroups.com> <ninr5k$gee$1@news.albasani.net> <6429329.X1ROTxqqWj@PointedEars.de> <niovaj$a17$1@solani.org>
Reply-To: Thomas 'PointedEars' Lahn <php@PointedEars.de>
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Christoph M. Becker wrote:

> On 02.06.2016 at 02:16, Thomas 'PointedEars' Lahn wrote:
>> Stefan Weiss wrote:
>>> if we try to read a nonexistent index ($foo["x"]).
>>                                   ^^^^^
>> The proper term is _key_, and if you write
>> 
>>   @$foo["x"]
>> 
>> the notice will go away without any extra configuration.
> 
> As well as all other notices, warnings, etc.  Not a problem in this
> case, but consider:
> 
>   function keyName() {
>       trigger_error('deprecated', E_USER_DEPRECATED);
>       return 'x';
>   }
>   @$foo[keyName()];

Straw man (Stefan in cljs, *and* you, being more courteous than him, here 
where it belongs). 

I did not say it were the best solution.  I did not say it were a general 
solution.  I said it is *a* solution *without extra configuration*.

See also: <http://php.net/error_reporting>

-- 
PointedEars
Zend Certified PHP Engineer 
<http://www.zend.com/en/yellow-pages/ZEND024953> | Twitter: @PointedEars2
Please do not cc me. / Bitte keine Kopien per E-Mail.