Edit report at https://bugs.php.net/bug.php?id=61467&edit=1
ID: 61467
Comment by: david at grudl dot com
Reported by: david at grudl dot com
Summary: New "callable" typehint does not work (autoloading)
Status: Feedback
Type: Bug
Package: Class/Object related
PHP Version: 5.4.0
Block user comment: N
Private report: N
New Comment:
Sorry, in PHP 5.4 there is not "an instance of" in error message. But that's
not the point.
Previous Comments:
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[2012-03-21 20:49:54] ras...@php.net
Are you sure you are running 5.4? Your your test script:
% php53 test.php
Catchable fatal error: Argument 1 passed to test() must be an instance of
callable, array given, called in /home/rasmus/r on line 6 and defined in
/home/rasmus/r on line 2
% php54 test.php
Catchable fatal error: Argument 1 passed to test() must be callable, array
given, called in /home/rasmus/r on line 6 and defined in /home/rasmus/r on line
2
------------------------------------------------------------------------
[2012-03-21 20:25:04] david at grudl dot com
do -> does
------------------------------------------------------------------------
[2012-03-21 20:22:00] david at grudl dot com
Description:
------------
Is really new type hint callable implemented? I see no difference between PHP
5.3 and PHP 5.4, both versions only throw catchable fatal errors.
(I think this unexpected behaviour is due to the fact that class "A" do not
exists. In this case the error message is confusing. But the callable should
not trigger autoload, it should behave like is_callable($arg, TRUE) and just
check the syntax. Otherwise typehint callable will cause major performance
issues.)
Test script:
---------------
function test(callable $a)
{
}
test(array('A', 'b'));
// Catchable fatal error: Argument 1 passed to test() must be an instance of
callable, array given
test('A::b');
// Catchable fatal error: Argument 1 passed to test() must be an instance of
callable, string given
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=61467&edit=1
