Interface SignMessageHostCeremony

interface SignMessageHostCeremony {
    addListener<T extends keyof SignMessageCeremonyEvents>(
        event: T,
        fn: (
            ...args: ArgumentMap<SignMessageCeremonyEvents>[Extract<
                T,
                keyof SignMessageCeremonyEvents,
            >],
        ) => void,
        context?: any,
    ): this;
    emit<T extends keyof SignMessageCeremonyEvents>(
        event: T,
        ...args: ArgumentMap<SignMessageCeremonyEvents>[Extract<
            T,
            keyof SignMessageCeremonyEvents,
        >],
    ): boolean;
    eventNames(): (keyof SignMessageCeremonyEvents)[];
    listenerCount(event: keyof SignMessageCeremonyEvents): number;
    listeners<T extends keyof SignMessageCeremonyEvents>(
        event: T,
    ): (
        (
            ...args: ArgumentMap<SignMessageCeremonyEvents>[Extract<
                T,
                keyof SignMessageCeremonyEvents,
            >],
        ) => void
    )[];
    off<T extends keyof SignMessageCeremonyEvents>(
        event: T,
        fn?: (
            ...args: ArgumentMap<SignMessageCeremonyEvents>[Extract<
                T,
                keyof SignMessageCeremonyEvents,
            >],
        ) => void,
        context?: any,
        once?: boolean,
    ): this;
    on<T extends keyof SignMessageCeremonyEvents>(
        event: T,
        fn: (
            ...args: ArgumentMap<SignMessageCeremonyEvents>[Extract<
                T,
                keyof SignMessageCeremonyEvents,
            >],
        ) => void,
        context?: any,
    ): this;
    once<T extends keyof SignMessageCeremonyEvents>(
        event: T,
        fn: (
            ...args: ArgumentMap<SignMessageCeremonyEvents>[Extract<
                T,
                keyof SignMessageCeremonyEvents,
            >],
        ) => void,
        context?: any,
    ): this;
    removeAllListeners(event?: keyof SignMessageCeremonyEvents): this;
    removeListener<T extends keyof SignMessageCeremonyEvents>(
        event: T,
        fn?: (
            ...args: ArgumentMap<SignMessageCeremonyEvents>[Extract<
                T,
                keyof SignMessageCeremonyEvents,
            >],
        ) => void,
        context?: any,
        once?: boolean,
    ): this;
    wait(): Promise<SignMessageCeremonyHostResult>;
}