export declare class ViewIndexOptions { skip?: number; limit?: number; stale?: unknown; order?: unknown; reduce?: unknown; group?: boolean; groupLevel?: number; key?: string; keys?: string[]; range?: { start: string | string[]; end: string | string[]; inclusiveEnd: boolean; }; idRange?: string[] | { start: string; end: string; }; fullSet?: boolean; onError?: unknown; timeout?: number; constructor(data: ViewIndexOptions); }