Interface RedisEventBusSubscriberClient

interface RedisEventBusSubscriberClient {
    off?(
        event: "message",
        handler: (channel: string, message: string) => void,
    ): unknown;
    on(
        event: "message",
        handler: (channel: string, message: string) => void,
    ): unknown;
    ping?(): string | Promise<string>;
    removeListener?(
        event: "message",
        handler: (channel: string, message: string) => void,
    ): unknown;
    subscribe(...channels: string[]): unknown;
    unsubscribe(...channels: string[]): unknown;
}