Iterators and generators?

[jkleiser]

Is there an easy way to do iterators and generators in V?
See JavaScript description here: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Iterators_and_Generators

[Delta456]

You can look at this.

[jkleiser]

Will coroutines (when available) make it easier?

[Delta456]

I do not know.

[JalonSolov]

No, coroutines won't necessarily have anything to do with iterators and/or generators, since those don't have to be done in parallel.

[larpon]

Will coroutines (when available) make it easier?

@jkleiser it is pretty easy already.
if you have a method on your struct named next that returns an optional value you have an iterator you can use in a for loop.

I don't think there's any plans for asynchronous iteration currently. If you have examples, suggestions or good usecases you could consider joining the discussions here:
#7610