Req #63148 [Opn]: Pass array key to array_filter function callback
Edit report at https://bugs.php.net/bug.php?id=63148&edit=1
ID: 63148
Updated by: hradtke@php.net
Reported by: hradtke@php.net
Summary: Pass array key to array_filter function callback
Status: Open
Type: Feature/Change Request
Package: Arrays related
PHP Version: 5.4Git-2012-09-24 (Git)
Block user comment: N
Private report: N
New Comment:
Also, the other functions, such as http://php.net/array_map,
provide the key.
Previous Comments:
------------------------------------------------------------------------
[2012-09-25 03:07:11] hradtke@php.net
Everything that array_filter does can be done with a foreach loop though. Some
people prefer the functional approach instead though.
------------------------------------------------------------------------
[2012-09-25 02:49:02] laruence@php.net
Hey, we have various array functions, and I do believe this can be done in another
ways,
so, why introduce this? thanks
------------------------------------------------------------------------
[2012-09-24 09:24:29] hradtke@php.net
PR: https://github.com/php/php-src/pull/202
------------------------------------------------------------------------
[2012-09-24 09:18:40] hradtke@php.net
Description:
------------
I would like to change array_filter to following prototype:
proto array array_filter(array input [, mixed callback, bool pass_key])
The callback prototype would change to:
proto bool callback(mixed value [, mixed key])
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=63148&edit=1
Thread (7 messages)