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To: Levi Morrison <levim@php.net>, "Woortmann, Enno" <enno.woortmann@web.de>
Cc: internals <internals@lists.php.net>
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Date: Mon, 11 Feb 2019 17:40:05 +0100
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Subject: Re: [PHP-DEV] Variadic is_*() functions
From: cmbecker69@gmx.de ("Christoph M. Becker")

On 11.02.2019 at 16:59, Levi Morrison wrote:

> My position is the same: pushing the variadic behavior into the
> functions means that each function needs to pick `||` or `&&`
> behavior, both of which are useful. I would rather see more
> descriptive function names, such as `all_of` or `any_of`:
> 
>     if (!all_of('is_numeric', [$input['example1'],
> $input['example2']])) {/*...*/}
> 
> These do not need to be part of PHP core, but perhaps they could be.
> 
> I recognize that there is one downside, which is that lazy evaluation
> is lost, but generally don't see it to be an issue in these specific
> cases.

See <https://github.com/php/php-src/pull/1385>, which has been abanoned,
though.

-- 
Christoph M. Becker