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Date: Tue, 11 Feb 2020 13:16:05 +0100
Message-ID: <CAOWwgpm43=hoCvsskq2qyhB3yVxntLAYC8hQjQwd9dnvQ=GKkg@mail.gmail.com>
To: Diogo Galvao <diogo86@gmail.com>
Cc: Manuel Canga <manuelcanga@gmail.com>, PHP Internals List <internals@lists.php.net>
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Subject: Re: [PHP-DEV] [RFC]
From: nicolas.grekas+php@gmail.com (Nicolas Grekas)

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Le mar. 11 f=C3=A9vr. 2020 =C3=A0 12:52, Diogo Galvao <diogo86@gmail.com> a=
 =C3=A9crit :

> On Tue, Feb 11, 2020 at 8:14 AM Manuel Canga <manuelcanga@gmail.com>
> wrote:
> >
> > Hi internals,
> > I Would like to present a possible new "::func resolution" for your
> > consideration.
> ...
> > use function \My\I18N\i18n_translate;
> >
> > $mapped_array =3D array_map(i18n_translate::func, $array);
> ...
> > What is your opinion ? Do you see it useful ?
>
> I've wished for this on many occasions and think it'd be really useful, a=
s
> long
> as it could work with methods as well:
>
> $mapped_array =3D array_map(I18N::translate::function, $array);
>
> For what it's worth I guess it could just return [I18N::class,
> 'translate'].
>

I wish this would return a Closure instead, making $foo::function the
equivalent of Closure::fromCallable($foo).

Nicolas

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