From: a at b dot c dot de
Operating system: Windows (irrelevant)
PHP version: 5.3.0alpha3
PHP Bug Type: Feature/Change Request
Bug description: Dereferencing for array/function access
Description:
------------
See Bug #23022.
Since we can have arrays that contain arrays, arrays that contain
functions, functions that return arrays and functions return functions;
and since both arrays and functions effectively define mappings between
their arguments/indices and their values;
and since we can already dereference array accesses into higher dimensions
(i.e., we can write $foo[1][2]);
I would like to be able to do the same thing with the other three cases.
The bug cited above asks for $foo(1)[2]; I'd like to add a request for
$foo[1](2) and $foo(1)(2).
Please, sir: can we have these?
Reproduce code:
---------------
<?php
$func = function($a) {
return function($b)use($a) {
return $a+$b;
};
};
echo $func(5)(3);
?>
Expected result:
----------------
8
Actual result:
--------------
Parse error: syntax error, unexpected '(', expecting ',' or ';' in
C:\test.php on line 9
--
Edit bug report at http://bugs.php.net/?id=47161&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=47161&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=47161&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=47161&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=47161&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=47161&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=47161&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=47161&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=47161&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=47161&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=47161&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=47161&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=47161&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=47161&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=47161&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=47161&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=47161&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=47161&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=47161&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=47161&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=47161&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=47161&r=mysqlcfg
