Best practice to dynamically run multiple background tasks?

[eigeen]

In short, I'm trying to create a user scripting system that allows users to create multiple scripts and dynamically load and unload them.

I've done this many times in lua (in rust, I use mlua crate).

My original idea was to create a tokio::task for each js runtime event loop in a main tokio runtime, but Rc<RustyLoader> not implementing Send prevented me from doing so.

It is possible to run each script in each std::thread, but I think this scheduling is more difficult and may create too many system threads. So I prefer to try the first option first.

Maybe using a single main js runtime and then load each user script in js instead of in rust is a better choise. I haven't tested this yet, so it's just an idea.

Be grateful for your helps!

[rscarson]

Sorry for the delayed answer

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