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Subject: Re: [PHP-DEV] RFC: Support for multi-line arrow functions
From: a.leathley@gmx.net (Andreas Leathley)

On 05.10.20 12:08, Lynn wrote:
> How should php deal with the scenario where you want to `use` everything
> and have one variable by reference?
>
> ```
> function () use (*, &$butNotThisOne) {};
> ```

The easiest would be to only allow "use (*)" with no references or
additional syntax. "use (*)" would only copy all local variables into
the closure, no references. Personally I have never used references with
"use", I think it is much more niche compared to the regular copying,
and there is still the explicit (current) syntax to do references.