atom feed60 messages in net.php.lists.internalsRe: [PHP-DEV] Callable type
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Hannes MagnussonJun 6, 2011 12:41 pm.txt
Stas MalyshevJun 6, 2011 1:35 pm 
Hannes MagnussonJun 6, 2011 1:48 pm 
Christopher JonesJun 6, 2011 1:49 pm 
Stas MalyshevJun 6, 2011 2:16 pm 
Matthew Weier O'PhinneyJun 6, 2011 3:15 pm 
Pierre JoyeJun 6, 2011 3:26 pm 
Matthew Weier O'PhinneyJun 6, 2011 3:32 pm 
Etienne KneussJun 6, 2011 3:41 pm 
Chris StocktonJun 6, 2011 3:51 pm 
Chris StocktonJun 6, 2011 3:52 pm 
Ferenc KovacsJun 6, 2011 4:01 pm 
Stas MalyshevJun 6, 2011 4:01 pm 
Chris StocktonJun 6, 2011 4:20 pm 
Derick RethansJun 6, 2011 4:30 pm 
Martin ScottaJun 6, 2011 7:50 pm 
Jordi BoggianoJun 7, 2011 3:08 am 
Hannes MagnussonJun 7, 2011 6:59 am 
Richard QuadlingJun 7, 2011 7:03 am 
Hannes MagnussonJun 7, 2011 7:21 am 
Jaroslav HanslikJun 7, 2011 8:22 am 
Matthew Weier O'PhinneyJun 7, 2011 9:10 am 
Stas MalyshevJun 7, 2011 11:50 am 
David ZülkeJun 7, 2011 12:03 pm 
Stas MalyshevJun 7, 2011 12:12 pm 
David ZülkeJun 7, 2011 12:28 pm 
Anthony FerraraJun 7, 2011 12:37 pm 
Martin ScottaJun 7, 2011 1:28 pm 
Stas MalyshevJun 7, 2011 1:31 pm 
David ZülkeJun 7, 2011 1:32 pm 
Pierre JoyeJun 7, 2011 1:36 pm 
Mike van RielJun 7, 2011 1:43 pm 
Matthew Weier O'PhinneyJun 7, 2011 1:44 pm 
dukeofgamingJun 7, 2011 2:15 pm 
Matthew Weier O'PhinneyJun 7, 2011 2:41 pm 
dukeofgamingJun 7, 2011 3:38 pm 
Johannes SchlüterJun 7, 2011 4:39 pm 
David ZülkeJun 7, 2011 5:04 pm 
Alexey SheinJun 7, 2011 10:24 pm 
Hannes MagnussonJun 8, 2011 1:31 am 
Hannes MagnussonJun 8, 2011 1:38 am 
Alexey SheinJun 8, 2011 1:47 am 
Johannes SchlüterJun 8, 2011 3:04 am 
Hannes MagnussonJun 8, 2011 3:17 am 
Richard QuadlingJun 8, 2011 3:27 am 
Johannes SchlüterJun 8, 2011 3:28 am 
Hannes MagnussonJun 8, 2011 3:30 am 
Johannes SchlüterJun 8, 2011 3:31 am 
Richard QuadlingJun 8, 2011 3:31 am 
Anthony FerraraJun 8, 2011 6:31 am 
Martin ScottaJun 8, 2011 7:42 am 
Martin ScottaJun 8, 2011 7:48 am 
David ZülkeJun 8, 2011 8:53 am 
Johannes SchlüterJul 10, 2011 12:02 pm 
Stas MalyshevJul 10, 2011 12:57 pm 
Hannes MagnussonJul 11, 2011 1:21 am 
Stas MalyshevJul 11, 2011 1:27 am 
Peter CowburnJul 11, 2011 1:37 am 
Hannes MagnussonJul 11, 2011 1:38 am 
Stas MalyshevJul 11, 2011 1:43 am 
Subject:Re: [PHP-DEV] Callable type
From:Johannes Schlüter (joha@schlueters.de)
Date:Jun 7, 2011 4:39:18 pm
List:net.php.lists.internals

On Tue, 2011-06-07 at 12:12 -0700, Stas Malyshev wrote:

Hi!

https://wiki.php.net/rfc/callable

It is good there's an RFC. However it seems to lack code examples. I understand it may be obvious to the proposers how it looks like, but it'd be nice to have the actual example there as it is done nearly everywhere else.

The RFC is missing information about what happens in codebases which already have a "callable" type declared. Will that be prevented or will they hit a runtime error? ("callable expected, callable type found")

What about default values? Will function foo(callback $cb = 'strpos') { } be valid?

The information on reflection is limited. what shall Reflection::Parameter::getTypehint() return? Will that method allow to differ between a class type and this "magic"?

What about ARGINFO? Will internal functions be able to define this type via ARGINFO? How will this be reported in `php --rf function`?

johannes

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