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Date: Wed, 30 Nov 2022 19:10:18 +0100
Cc: php internals <internals@lists.php.net>
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To: Larry Garfield <larry@garfieldtech.com>
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Subject: Re: [PHP-DEV] [RFC] Asymmetric Visibility, with readonly
From: claude.pache@gmail.com (Claude Pache)

Hi,

What is the behaviour of the following code?

```php
class Foo {
    public private(set) array $bar =3D [ ];
}

$foo =3D new Foo;

$foo->bar['x'] =3D 'y'; // error?

var_dump(isset($foo->bar['x'])); // true?, false?
```

I think that modification of an array should require write access? (That =
should be clarified in the RFC.)

=E2=80=94Claude=