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Date: Tue, 15 Mar 2022 10:24:49 +0100
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To: Mike Schinkel <mike@newclarity.net>, Lynn <kjarli@gmail.com>
Cc: Kamil Tekiela <tekiela246@gmail.com>, PHP internals <internals@lists.php.net>
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Subject: Re: [PHP-DEV] [RFC][Under discussion] Deprecate ${} string interpolation
From: guilliam.xavier@gmail.com (Guilliam Xavier)

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Hi Mike, Lynn, and Kamil; I feel like this sub-thread has derailed from the
initial topic... As already said, this RFC is *not* about the general
"variable variables" feature, but about *the `"${...}"` syntax inside
interpolated strings* (i.e. double-quoted or heredoc), which can be
rewritten to either `"{${...}}"` or `"{$...}"` (or even just `"$..."`)
depending on the `...` part (not necessarily a variable variable).
If you want to discuss variable variables (in general), I would suggest
creating a new separate thread.
Regards,

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