Re: [PATCH] Delegate type hint/checks to alternative locations (Re: [PHP-DEV] back to 5.4 alpha)
| From: | Felipe Pena | Date: | Mon, 01 Nov 2010 23:16:56 +0000 |
| Subject: | Re: [PATCH] Delegate type hint/checks to alternative locations (Re: [PHP-DEV] back to 5.4 alpha) | ||
| References: | 1 2 3 4 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-50071@lists.php.net to get a copy of this message | ||
Hi,
2010/10/19 Derick Rethans <derick@php.net>
> Hi!
>
> On Sun, 5 Sep 2010, Derick Rethans wrote:
>
> > I've spend some more time on this, and have attached a new patch that:
> >
> > - Removes the strict type verification, changing it back into typehints
> > only.
> > - Keeps the current syntax so that typehints create structures in the
> > function entries.
> > - Keeps the reflection API for the syntax, so that you can query the
> > typehints.
> > - Changed the API so that the verification function can also modify the
> > variables.
>
> I've just committed that patch, the implements the 3 first elements from
> this list. I've also updated my little extension to behave in the same
> way as it did with the previous patch:
>
There is a BC in the changes, I don't know if it is expected for the next
version, at least it is very strange.
<?php
class int { }
function f(int $a) { }
f(new int); // no error
f('foo'); // no error
f(null); // no error
?>
--
Regards,
Felipe Pena