import { CID } from 'multiformats/cid';
import { Record } from './rpc/clio_pb.js';
export type ParsedLabelers = {
    dids: string[];
    redact: Set<string>;
};
export type RecordInfo<T> = {
    record: T;
    cid: string;
    indexedAt: Date;
    takedownRef: string | undefined;
};
export declare const defaultLabelerHeader: (dids: string[]) => ParsedLabelers;
export declare const formatLabelerHeader: (parsed: ParsedLabelers) => string;
export declare const parseRecord: <T>(entry: Record, includeTakedowns: boolean) => RecordInfo<T> | undefined;
export declare const parseRecordBytes: <T>(bytes: Uint8Array | undefined) => T | undefined;
export declare const parseJsonBytes: (bytes: Uint8Array | undefined) => unknown;
export declare const parseCid: (cidStr: string | undefined) => CID | undefined;
export declare const safeTakedownRef: (obj?: {
    takenDown: boolean;
    takedownRef: string;
}) => string | undefined;