Cancelling all effects without explicitly providing id

[JustasPolis]

Hey,

I was trying to come up with solution to cancel all effects without explicitly providing ids for all effects. Checked the internals of the library and saw that there is internal property _cancellationCancellables that stores keys of cancellable effects. By exposing it and traversing through it I managed to get all cancellable effects ids and cancel them from one action.

Of course I could store effect ids myself in some kind of storage, but not sure if there is any downside to exposing it from library side.

Few questions:

1. Is there any solution currently to cancelling all effects without tinkering with @_spi(Internals) properties or explicitly providing ids ?
2. Are there any plans to expose ids of all cancellable effects so we can use it ?

Thanks for amazing library!