Re: [RFC][Vote] Auto-capture closures
| From: | Anton Smirnov | Date: | Sat, 02 Jul 2022 03:01:58 +0000 |
| Subject: | Re: [RFC][Vote] Auto-capture closures | ||
| References: | 1 2 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-118159@lists.php.net to get a copy of this message | ||
On Fri, 2022-07-01 at 16:11 +0200, Hans Henrik Bergan wrote:
> > As far as we are aware, only two languages in widespread use
> > require variables to be explicitly closed over: PHP and C++. All
> > other major languages capture implicitly, as is proposed here.
But do any of them auto-capture by value?
> to be fair to c++, it supports [&] to capture everything, like
> int a=1,b=2,c=3;[&]()->void{std::cout << a << b << c;}();
I think that's still explicit
--
Anton