Type Alias _BuiltInEvents<T>Internal

type _BuiltInEvents<T extends EventListeners> = {
    newListener: <E extends keyof T>(
        eventName: E,
        listener: T[E],
    ) => ReturnType<Parameters<EventEmitter["on"]>[1]>;
    removeListener: <E extends keyof T>(
        eventName: E,
        listener: T[E],
    ) => ReturnType<Parameters<EventEmitter["on"]>[1]>;
}