[PHP-BUG] Req #72148 [NEW]: foreach-else construct
[email protected] ("jdmnst at gmail dot com")
| Newsgroups | php.standards |
|---|---|
| Message-ID | <[email protected]> |
From: jdmnst at gmail dot com
Operating system: All
PHP version: Irrelevant
Package: PHP Language Specification
Bug Type: Feature/Change Request
Bug description:foreach-else construct
Description:
------------
foreach-else construct, that if foreach-element is empty (or not
iterable).
Test script:
---------------
$foo = [];
foreach ($foo as $bar) {
echo $bar;
] else {
echo 'no bar';
}
Expected result:
----------------
no bar
Actual result:
--------------
PHP Parse error: syntax error, unexpected 'else' (T_ELSE)
--
Edit bug report at https://bugs.php.net/bug.php?id=72148&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=72148&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=72148&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=72148&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=72148&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=72148&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=72148&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=72148&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=72148&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=72148&r=support
Expected behavior: https://bugs.php.net/fix.php?id=72148&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=72148&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=72148&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=72148&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=72148&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=72148&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=72148&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=72148&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=72148&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=72148&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=72148&r=mysqlcfg