RE: [PHP-DEV] [RFC] Constant Scalar Expressions
| From: | Derick Rethans | Date: | Wed, 14 Aug 2013 11:03:41 +0000 |
| Subject: | RE: [PHP-DEV] [RFC] Constant Scalar Expressions | ||
| References: | 1 2 3 4 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-68512@lists.php.net to get a copy of this message | ||
On Wed, 14 Aug 2013, Patrick Schaaf wrote:
> Would this allow using constants, too? Class constants?
>
> const FOO = 1;
> const BAR = self::FOO + 1;
> const BAZ = self::FOO + 2;
> const BARF = GLOBAL_BARF;
> const IMPORT = otherclass::IMPORT; // with autoloading?
>
> In my opinion these would start to make the feature useful.
Those are not constants, but expressions which can't be run during
compile time.
Derick