Re: [RFC] skipping optional parameters
| From: | Etienne Kneuss | Date: | Wed, 18 Apr 2012 00:03:27 +0000 |
| Subject: | Re: [RFC] skipping optional parameters | ||
| References: | 1 2 3 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-60140@lists.php.net to get a copy of this message | ||
Hi,
On Wed, Apr 18, 2012 at 01:56, Stas Malyshev <smalyshev@sugarcrm.com> wrote:
> Hi!
>
>> Since func_num_args() won't be able to be used to see if an argument is set, could a
>> func_isset_arg() be added? So something like:
>> if(func_num_args() > 2) $value = func_get_arg(2);
>> would become:
>> if(func_isset_arg(2)) $value = func_get_arg(2);
>
> I think it's easier to just do func_get_args() and check for isset there
> :) You usually don't have too many args so getting all of them is not a
> big problem.
>
+1
BTW: the diffs show a lot of WS changes that you should probably fix.
Best,
> --
> Stanislav Malyshev, Software Architect
> SugarCRM: http://www.sugarcrm.com/
> (408)454-6900 ext. 227
>
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--
Etienne Kneuss
http://www.colder.ch