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Date: Wed, 18 Jul 2012 22:49:50 +0800
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To: PHP Internals <internals@lists.php.net>
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Subject: [RFC] foreach_variable supporting T_LIST
From: laruence@php.net (Laruence)

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.

    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/