> I don't think it's needed here because it can be created with an `$effect`. It returns a `stop` function that can be called with `true` to dispose of all inne

> I don't think it's needed here because it can be created with an `$effect`. It returns a `stop` function that can be called with `true` to dispose of all inner computations. I think I should provide a `$root` function that's just sugar for the mentioned. Yes, but there's another ingredient missing, which is the important one: roots are not disposed of automatically when the parent computation is re-executed/disposed. That's unimplementable on top of other functions because they just don't have that property.