Re: Add \Countable support to \Closure
| From: | Johannes Schlüter | Date: | Mon, 08 Aug 2011 07:45:01 +0000 |
| Subject: | Re: Add \Countable support to \Closure | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-54455@lists.php.net to get a copy of this message | ||
On Mon, 2011-08-08 at 09:16 +0200, Ivan Enderlin @ Hoa wrote:
> Hi Internals,
>
> I would like to suggest you a new feature (for PHP5.4 or maybe next).
> The idea is to implement the \Countable interface into closures to
> easily count the arguments number.
NO!
One could add a getParmNo() or such if really needed while I think
reflection is better (as it also gives parameter information about
required/optional and type "hints")
Countable implies ArrayAccess or such.
johannes