Is there a way to create suspended iterators in Ko...
# getting-startedj
James
07/12/2023, 5:40 AMIs there a way to create suspended iterators in Kotlin? Much like the for .. await in javascript?
y
Youssef Shoaib [MOD]
07/12/2023, 6:00 AMYes. In fact, Flow already does that. It's as simple as defining an
operator fun MySuspendIterable.iterator(): MySuspendIteratorsuspend operator fun MySuspendIterator.hasNext(): Booleansuspend operator fun MySuspendIterator.next()j
James
07/12/2023, 6:01 AMVery sweet! Thank you!
James
07/12/2023, 6:02 AMIs there any documentation on this anywhere? If not, could be useful 🙂
y
Youssef Shoaib [MOD]
07/12/2023, 6:04 AMIt's mentioned here, but not in great detail
❤️ 1
s
Stephan Schröder
07/12/2023, 9:22 AMIterator support is mentioned, but I'm surprised that this includes suspendable Iterators 🤷♂️
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