Req #50877 [Com]: Provide javascript equivalent of arguments.callee (closures)
| From: | dchurch at sciencelogic dot com | Date: | Fri, 28 May 2010 19:33:23 +0000 |
| Subject: | Req #50877 [Com]: Provide javascript equivalent of arguments.callee (closures) | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-150920@lists.php.net to get a copy of this message | ||
Edit report at http://bugs.php.net/bug.php?id=50877&edit=1
ID: 50877
Comment by: dchurch at sciencelogic dot com
Reported by: giorgio dot liscio at email dot it
Summary: Provide javascript equivalent of arguments.callee
(closures)
Status: Open
Type: Feature/Change Request
Package: Feature/Change Request
Operating System: all
PHP Version: 5.3.1
New Comment:
This can already be done. Use the following code:
$countup = function($count) use (&$countup)
{
echo $count++;
if ($count<100)
$countup($count);
};
$countup();
Previous Comments:
------------------------------------------------------------------------
[2010-01-29 06:43:42] giorgio dot liscio at email dot it
Description:
------------
hi, in future i hope to can get the callee of an anonymous function...
for example:
Reproduce code:
---------------
function(&$count) use (0)
{
echo $count++;
if($count<100)
{func_get_callee()}($count);
}
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/bug.php?id=50877&edit=1