note 119899 added to closure.call
| From: | sergey dot nevmerzhitsky at gmail dot com | Date: | Fri, 16 Sep 2016 22:12:50 +0000 |
| Subject: | note 119899 added to closure.call | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-206606@lists.php.net to get a copy of this message | ||
Prior PHP 7.0 you can use this code:
<?php
$cl = function($add) { return $this->a + $add; };
$cl->bindTo($newthis);
return call_user_func_array($cl, [10]);
?>
But this bind the closure permanently! Also read the article for Closure::bindTo() about binding
closures from static context.
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Probable Submitter: 188.169.172.80
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Manual Page -- http://php.net/manual/en/closure.call.php
Edit -- https://master.php.net/note/edit/119899
Del: integrated -- https://master.php.net/note/delete/119899/integrated
Del: useless -- https://master.php.net/note/delete/119899/useless
Del: bad code -- https://master.php.net/note/delete/119899/bad+code
Del: spam -- https://master.php.net/note/delete/119899/spam
Del: non-english -- https://master.php.net/note/delete/119899/non-english
Del: in docs -- https://master.php.net/note/delete/119899/in+docs
Del: other reasons-- https://master.php.net/note/delete/119899
Reject -- https://master.php.net/note/reject/119899
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