As I understand, generators are a subset of coroutines. Generators can only yield to their caller, but coroutines can yield to other coroutines. coroutines are

As I understand, generators are a subset of coroutines. Generators can only yield to their caller, but coroutines can yield to other coroutines. coroutines are more general. they can be implemented on top of generators with some fancy stuff i don't remember involving returning tokens to some kind of scheduler/dispatcher in the caller