Newsgroups: php.internals
Path: news.php.net
Xref: news.php.net php.internals:113757
MIME-Version: 1.0
References: <88c9eb5f-f80c-4869-b7f8-1b58b9e2eaa3@www.fastmail.com>
 <CAF+90c9PRmK1FM_uUO3qMhhvMybY4z_aZkmMO53TVfuy--U32g@mail.gmail.com>
 <CAPKYkKxTgHnzXKwkHi4qgJewY86vWFehrhN39fyrrK5KWNVvig@mail.gmail.com>
 <4DC3B66E-A91A-4AA9-8872-8EE9DE92C2D4@cschneid.com> <8c72c162-83c0-7c7f-2fa7-4fbe3fb30a4a@gmail.com>
 <605bae8d.1c69fb81.e8f9a.910cSMTPIN_ADDED_MISSING@mx.google.com>
In-Reply-To: <605bae8d.1c69fb81.e8f9a.910cSMTPIN_ADDED_MISSING@mx.google.com>
Date: Wed, 24 Mar 2021 22:43:11 -0700
Message-ID: <CAPrKfG65c7uZONh2CSOZgTBs-6MbvkwYQRWytGtfYn-fuAdXCA@mail.gmail.com>
To: Mark Randall <marandall@php.net>
Cc: internals@lists.php.net
Content-Type: multipart/alternative; boundary="000000000000bbb8b205be55e4cb"
Subject: Re: [PHP-DEV] [RFC] Auto-capture multi-line closures and
 shortfunctions take 2
From: sarkedev@gmail.com (Peter Stalman)

--000000000000bbb8b205be55e4cb
Content-Type: text/plain; charset="UTF-8"

On Wed, Mar 24, 2021 at 2:26 PM Mark Randall <marandall@php.net> wrote:

> To give my own example, earlier this week I wrote the following:
>
> $x = function () use ($to, $library, $thread, $author, $title,
> $library_name, $top_post) { ... }
>
> That was just to get those variables inside a callback that could be
> invoked inside a throw-aware buffering helper.
>

Hi Mark,

Have you considered using an array or DTO to pass the data?

You could also do this (although I'm not advocating it):

```
$vars = get_defined_vars();
$x = function() use ($vars) {
    extract($vars);
    /* ... */
};
```

Thanks,
Peter

--000000000000bbb8b205be55e4cb--