Revise callback Psuedo-type to support new Closure class ?
| From: | Nathan Nobbe | Date: | Wed, 24 Nov 2010 18:00:23 +0000 |
| Subject: | Revise callback Psuedo-type to support new Closure class ? | ||
| Groups: | php.internals | ||
| Request: | Send a blank email to internals+get-50476@lists.php.net to get a copy of this message | ||
Hi all,
I had a thought this morning and would like some feedback. Don't you think
it would make sense to allow the callback psuedo-type to also allow the new
Closure class to be an acceptable data type? A simple example that would be
nice to have working would be
<?php
$fClosure = function($val, $key) {
echo "$key => $val" . PHP_EOL;
}
$aNumbers = array(5, 4, 3, 2, 1);
array_walk($aNumbers, $fClosure);
?>
Thoughts ?
-nathan