Re: Inconsistencies in callable, call_user_func and direct variable calls
| From: | Sebastian B.-Hagensen | Date: | Thu, 19 Mar 2015 12:48:00 +0000 |
| Subject: | Re: Inconsistencies in callable, call_user_func and direct variable calls | ||
| References: | 1 2 3 4 5 6 7 8 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-85214@lists.php.net to get a copy of this message | ||
Hi,
2015-03-19 12:51 GMT+01:00 Yasuo Ohgaki <yohgaki@ohgaki.net>:
> Distinguishing array and callable is problematic.
> Array callable is better to be deprecated in the long run. IMHO.
Then how would you write an callback containing an already constructed object?
$a = [$object, 'method'];
The alternative is unnecessarily cumbersome:
$a = function($methodArg1, $methodArg2) use($object) { return
$object->method($methodArg1, $methodArg2); };