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Date: Wed, 18 Feb 2015 21:04:52 +0400
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To: francois <francois@php.net>
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Content-Type: multipart/alternative; boundary=089e0115f048697d63050f5fd128
Subject: Re: [PHP-DEV] Annotations in PHP7
From: dmitry@zend.com (Dmitry Stogov)

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On Wed, Feb 18, 2015 at 6:14 PM, Fran=C3=A7ois Laupretre <francois@php.net>
wrote:

> Hi Dmitry,
>
>
>
> Right. That=E2=80=99s what I got from your last reply. But my question wa=
s about
> another post where you are talking about =E2=80=98compile time evaluation=
=E2=80=99 of
> expressions, which is different from the bare key/value storage I
> understood first, and poses the problem of compile time evaluation scope
> (which also exists at runtime).
>
>
>
> If you just store the expression as a bare string or AST without
> evaluating it, that=E2=80=99s fine and, even, much better from a performa=
nce point
> of view. I just want to make it clear for me and everyone that there will
> be no possibility of compile time evaluation. That=E2=80=99s all.
>

right.

Again, sorry to insist ;).
>

no problem.

Thaks. Dmitry.


>
>
> Fran=C3=A7ois
>
>
>
> I answer the last time.
> Annotations is just a key value storage, where value may be AST for php
> expression.
>
> Your may do with it whatever you like (traverse, evaluate, compile), but
> PHP core itself is not going to do anything.
>
> Thanks. Dmitry.
>

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