State of generators?

Rick Waldron waldron.rick at gmail.com
Sat Jun 8 16:29:54 PDT 2013


I've just filed these:

https://bugs.ecmascript.org/show_bug.cgi?id=1555
https://bugs.ecmascript.org/show_bug.cgi?id=1556

Rick


On Sat, Jun 8, 2013 at 6:39 PM, Allen Wirfs-Brock <allen at wirfs-brock.com>wrote:

> The currently posted spec draft is up to date WRT generators
>
>
> Juan Ignacio Dopazo <dopazo.juan at gmail.com> wrote:
>
> Hello,
>
> I'm having trouble understanding the current status of generators. Last
> time I checked, the standard was what V8 has just implemented:
>
> - Generator objects had next(), send(), throw() and close() methods
> - These methods returned objects with "value" and "done" properties
>
> It seems now that:
> - send() and close() are gone
> - next(value) seems to be the same as send(value)
> - All methods seem to return the yielded result, not an object with a
> "value" property
>
> So, is StopIteration back? How do we know if a generator is done?
>
> Thanks,
> Juan
>
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