Is there a better way to implement suspending

while

loop instead of this?

while (condition) {
   ...
   delay(1)
}

Hard to tell without knowing what the loop is for

I have blocking function

getFromQueue

that in loop tries to get something from a concurrent queue until there is something. If there is nothing it tries again. I've just figured out I can do a generator instead of

getFromQueue

.

Yup, then there is no need to call

delay(....)

or

yield()

.

Thank you.

You can also use channel instead of queue

Yes a RENDEZVOUS

Channel

is somewhat analogous to your “blocking queue”

It would be more like an array channel

You can also use channel instead of queue

Great stuff.