Mike Ford wrote:
>
> The signposting needn't even be as in-your-face as a generator
> keyword (either instead of or in addition to function): I could get
> behind a variation such as:
>
> function f($x, $y) yields { ... yield $z; ... }
>
> Or even (stretching a bit to re-use an existing keyword!):
>
> function f($x, $y) return { ... yield $z; ... }
>
> Although I like the concept of generators, I would be -1 for any
> implementation that doesn't differentiate them in some way from
> regular functions.
>
In other words you want to have return-value type-hinting _in one
specific instance_: when calling f() returns a Generator object.
--
PHP Internals - PHP Runtime Development Mailing List
To unsubscribe, visit: http://www.php.net/unsub.php
