#47299 [NEW]: static lambda function now give parse error
| From: | nospam at example dot com | Date: | Wed, 04 Feb 2009 10:17:14 +0000 |
| Subject: | #47299 [NEW]: static lambda function now give parse error | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-133475@lists.php.net to get a copy of this message | ||
From: nospam at example dot com
Operating system: Windows XP SP3
PHP version: 5.3.0beta1
PHP Bug Type: Compile Failure
Bug description: static lambda function now give parse error
Description:
------------
The latest 5.3.0beta1 has broken static lambda functions.
Previously this worked on 5.3.0alpha3.
The example below is taken from: http://wiki.php.net/rfc/closures
The rfc page recommends using static to reduce memory overhead.
Reproduce code:
---------------
class Example {
public function doSomething () {
$x = 4;
$closure = static function ($y) use ($x) {
return $x + $y;
};
return $closure (6);
}
}
Expected result:
----------------
Parse error: parse error, expecting `T_PAAMAYIM_NEKUDOTAYIM'
--
Edit bug report at http://bugs.php.net/?id=47299&edit=1
--
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=47299&r=trysnapshot52
Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=47299&r=trysnapshot53
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=47299&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=47299&r=fixedcvs
Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=47299&r=needdocs
Fixed in release: http://bugs.php.net/fix.php?id=47299&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=47299&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=47299&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=47299&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=47299&r=support
Expected behavior: http://bugs.php.net/fix.php?id=47299&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=47299&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=47299&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=47299&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=47299&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=47299&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=47299&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=47299&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=47299&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=47299&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=47299&r=mysqlcfg