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Date: Mon, 18 Jul 2016 21:29:00 +0100
Message-ID: <CA+kxMuQAZsirNW3-hahMhrVv1VDNrQ_WFDao7hYjnP2hU==KeQ@mail.gmail.com>
To: Michael Vostrikov <michael.vostrikov@gmail.com>
Cc: PHP Internals <internals@lists.php.net>
Content-Type: text/plain; charset=UTF-8
Subject: Re: [PHP-DEV] [RFC] New operator for context-dependent escaping
From: danack@basereality.com (Dan Ackroyd)

On 17 July 2016 at 04:49, Michael Vostrikov <michael.vostrikov@gmail.com> wrote:

> If some library really need to replace existing handler of application, it can call unregisterHandler() directly.

But then there is no way to restore the previous handler.

> usually we don't need multiple handlers for certain context.

Stuff that is added to the core needs to cover all use-cases, not just
the typical ones.

> I tried not to invent new mechanisms of usage.

Then please copy the set_error_handler behaviour.

cheers
Dan