Thanks, I'm glad you liked the article 😃
Generally, the async iteration is well suited for all those circumstances where consumers should have control over the flow of data.
Next time I'll show some more concrete examples thanks to async generators, but for now a good starting point to satisfy your needs surely are Node.js Readable streams. WHATWG Streams are async iterables too.
We're a place where coders share, stay up-to-date and grow their careers.
We strive for transparency and don't collect excess data.