export declare function promiseMaybeDictionaryOfArrayOfOneOf<T extends string>(name: string, mixed: any, arr: T[]): Promise<null | undefined | ({
    [key: string]: (T)[];
})>;
export declare function promiseMaybeDictionaryOfArrayOfOneOfHandler<T extends string>(arr: T[]): (name: string, mixed: any) => Promise<null | undefined | ({
    [key: string]: (T)[];
})>;