Interface EventHandlers<Ctx>

interface EventHandlers<Ctx> {
    defineListener<
        E extends EventDef<string, StandardSchema>,
        Name extends string = string,
    >(
        event: E,
        options: DefineListenerOptions<E, Ctx, Name>,
    ): ListenerDef<E, Ctx, Name>;
    registerListeners(
        eventBus: EventBusLike,
        listeners: readonly ListenerDef<
            EventDef<string, StandardSchema>,
            Ctx,
            string,
        >[],
        options?: RegisterListenersOptions<Ctx>,
    ): () => void;
}