Good visualization is worth a thousand words! I wonder if Rust stream can contain streams themselves, i.e. higher order streams as in seen in RxJS? I found it very difficult to visualize anything that is of higher order. The RxJS marble diagram was helpful to some extent but they are static.
Yes, higher order streams are possible in Rust. I appreciate that in Rust they are also typed. In JavaScript it's sometimes tricky to reason about higher order streams without types.
