Of

The action in F used to acquire the resource.

Prepend release action to existing

Either an action in F or a pure function used to extract the OuterResource from the InnerResource

The effect in the Left branch will be performed interruptibly, it is not afforded the same kind of safety as acquire and release actions when F is an effect type that supports interruption/cancellation.

When F is Identity, it doesn't matter whether the output is a Left or Right branch.

When consuming the output of extract you can use _.fold(identity, F.pure) to convert the Either to F[B]

The action in F used to release, close or deallocate the resource after it has been acquired and used through izumi.distage.model.definition.Lifecycle.SyntaxUse#use.

Wrap acquire action of this resource in another effect, e.g. for logging purposes

Wrap release action of this resource in another effect, e.g. for logging purposes