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Date: Wed, 18 Jul 2012 22:55:21 +0800
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To: PHP Internals <internals@lists.php.net>
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Subject: Re: [RFC] foreach_variable supporting T_LIST
From: laruence@php.net (Laruence)

On Wed, Jul 18, 2012 at 10:49 PM, Laruence <laruence@php.net> wrote:
> Hi:
>     this is not a new RFC,  I proposed it before,  but due to my poor
> english and improper examples,  it didn't get passed.
thanks phidev's good english,  he re-wrote the descriptions.

thanks
>
>     This feature introduces list() support in foreach constructs(more
> info can be found here: https://wiki.php.net/rfc/foreachlist):
>
>  <?php
> $users = array(
>     array('Foo', 'Bar'),
>     array('Baz', 'Qux');
> );
>
> // Before
> foreach ($users as $user) {
>     list($firstName, $lastName) = $user;
>     echo "First name: $firstName, last name: $lastName. ";
> }
>
> // After
> foreach ($users as list($firstName, $lastName)) {
>     echo "First name: $firstName, last name: $lastName. ";
> }
> ?>
>
>     what do you think?  personally,  I really think it's a good feature.
>
>     what about commit this into trunk(php 5.5) ?
>
> thanks
>
> --
> Laruence  Xinchen Hui
> http://www.laruence.com/



-- 
Laruence  Xinchen Hui
http://www.laruence.com/