State of generators?

Juan Ignacio Dopazo dopazo.juan at
Sat Jun 8 13:42:52 PDT 2013


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?

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