declare namespace org {
    namespace spongepowered {
        namespace api {
            namespace event {
                namespace world {
                    // @ts-ignore
                    interface LoadWorldEvent extends org.spongepowered.api.event.world.TargetWorldEvent, org.spongepowered.api.event.Cancellable {
                    }
                }
            }
        }
    }
}
