Re: [RFC] Draft - Closure self reference
| From: | Guilliam Xavier | Date: | Fri, 20 Nov 2020 18:58:19 +0000 |
| Subject: | Re: [RFC] Draft - Closure self reference | ||
| References: | 1 2 3 4 5 6 7 8 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-112265@lists.php.net to get a copy of this message | ||
On Fri, Nov 20, 2020 at 5:02 PM David Rodrigues <david.proweb@gmail.com>
wrote:
> > Is it
returnType as $thing ? That doesn't read well,
> > but I don't see
> us making return type movable. as/use should be placable in either order,
> but maybe we give them required order anyway?
>
> I don't know if that would be a problem, because today we can have it
> "function(): Type use($x)", so "Type use($x)"?
>
No we can't, try it (Parse error). The correct order is
"function() use($x): Type".
--
Guilliam Xavier