Re: [RFC Proposal] var keyword deprecation/removal

From:	Tony Marston	Date:	Wed, 02 Mar 2016 09:53:59 +0000
Subject:	Re: [RFC Proposal] var keyword deprecation/removal
References:	1 2 3 4 5 6 7 8 9	Groups:	php.internals
Request:	Send a blank email to internals+get-91473@lists.php.net to get a copy of this message

wrote in message news:56D5DDA6.4080607@fleshgrinder.com...

On 3/1/2016 6:34 PM, Rowan Collins wrote:
Rowan Collins wrote on 01/03/2016 11:33:
Secondly, violating visibility may have repercussions outside actual errors.
Incidentally, PHP itself encountered this a few years ago, where a release of libxml2 changed internal behaviour that was being relied on for a hack. The result was that entities like > started silently disappearing from everyone's parsed XML if they compiled PHP against the new library. See https://bugs.php.net/bug.php?id=45996 and http://thread.gmane.org/gmane.comp.gnome.lib.xml.general/14610 Regards,
The misuse of "var" as it was explained is reason alone to take action.

Just because one developer out of millions made a mistake is no reason to punish those millions. If "var" can be abused then "public" can be abused in the same way, so surely the only way to avoid the possibility of ANY abuse whatsoever would be to remove "public" as well as "var". -- Tony Marston