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Date: Tue, 9 Jun 2020 09:27:58 +0200
Message-ID: <CAF+90c8xuPAkCFvOOqy6aLGLRC8SO1iim3dp3LMrdA6-T=_6Nw@mail.gmail.com>
To: Enrico Zimuel <e.zimuel@gmail.com>
Cc: PHP internals <internals@lists.php.net>, Benjamin Eberlei <kontakt@beberlei.de>, 
	Levi Morrison <levi.morrison@datadoghq.com>
Content-Type: multipart/alternative; boundary="0000000000009b7c3605a7a1ab36"
Subject: Re: [PHP-DEV] RFC karma
From: nikita.ppv@gmail.com (Nikita Popov)

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On Tue, Jun 9, 2020 at 9:17 AM Enrico Zimuel <e.zimuel@gmail.com> wrote:

> Hi Internals,
>
> I'd like to propose an RFC for overriding internal and userland functions.
>
> The idea came while working on an Application Performance Monitoring (APM)
> agent for PHP, where I needed to intercept execution code to provide
> additional information such as execution time. I wrote an extension for
> that but I think this feature will be very helpful if present in the PHP
> core. Apart from APM needs, other use cases like Aspect Oriented
> Programming (AOP) such as Go! AOP PHP (https://github.com/goaop/framework)
> will benefit from it.
>
> My wiki account is ezimuel.
>
> Thanks!
>
> Best Regards,
> Enrico Zimuel
>

You'll likely want to talk to Benjamin and Levi first (both CC'ed), who are
also interested in improvements in this space. See also
https://github.com/php/php-src/pull/5582.

Nikita

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