Edit report at https://bugs.php.net/bug.php?id=44934&edit=1
ID: 44934
Updated by: ni...@php.net
Reported by: php at hristov dot com
Summary: The parser doesn't parse a comma
-Status: Open
+Status: Wont fix
Type: Feature/Change Request
-Package: Feature/Change Request
+Package: *General Issues
Operating System: All
PHP Version: 5.3CVS-2008-05-07 (CVS)
Block user comment: N
Private report: N
New Comment:
No need for the comma operator in PHP, only serves to confuse people. Marking
as Wfx.
Previous Comments:
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[2008-05-07 15:47:45] tony2...@php.net
Oh, please no need to add THAT kind of unreadable syntax, we have enough of it
already.
This one is really ugly and more important - useless.
------------------------------------------------------------------------
[2008-05-07 15:27:54] php at hristov dot com
Give you "2" as result.
This is just an example, to simplify what is wanted, not something you will
find somewhere.
------------------------------------------------------------------------
[2008-05-07 15:07:50] j...@php.net
Other than cause a parse error of course..
------------------------------------------------------------------------
[2008-05-07 15:06:55] j...@php.net
What exactly is supposed to happen with that php code above?
I mean, whatta hell is $b = ($a, 1); supposed to do?
------------------------------------------------------------------------
[2008-05-07 14:55:23] and...@php.net
To make it even easier for testing :
./php -r '$a=1; $b = ($a, 2);'
The equivalent in C is:
#include <stdio.h>
int main(void)
{
int a = 1, c;
c = (a, 2);
printf("%d\n", c);
}
"," has lower prio than =, thus the brackets.
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