Online PHP editor | rfc for BNDsu

@ 2017-12-05T08:56:45Z

--TEST--
Keeping a reference to an object property in an array should not override existing references
?>
--FILE--
<?php

class Container
{
    /** @var \stdClass|null */
    public $referencedProperty;

    public function __clone()
    {
        $this->referencedProperty = clone $this->referencedProperty;
    }
}

$references = [];

$container = new Container();

$loadFieldByReference = function (& $referencedProperty) use (& $references) {
    $referencedProperty = new \stdClass();
    $references[]       = & $referencedProperty;
};

$loadFieldByReference($container->referencedProperty);

$container->referencedProperty->publicProperty = 123;
$clone                                         = clone $container;
$clone->referencedProperty->publicProperty     = 234;

echo $container->referencedProperty->publicProperty, "\n";
echo $clone->referencedProperty->publicProperty, "\n";
echo $container->referencedProperty === $clone->referencedProperty ? "same\n" : "not same\n";

?>
--EXPECT--
123
234
not same

Output for git.master, git.master_jit, rfc.property-hooks: --TEST-- Keeping a reference to an object property in an array should not override existing references ?> --FILE-- 234 234 same --EXPECT-- 123 234 not same

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

preferences:dark modelive preview