import CryptoES from "crypto-es";
export declare function parseDate(date: Date): Date;
export declare function parseDate(date: string): Date;
export declare function parseDate(date: null): null;
export declare function parseDate(date: Date | null): Date | null;
export declare const parseUpdatedAndCreated: (obj: {
    updated: Date;
    created: Date;
} | null) => void;
export declare const MB: number;
export declare const arrayBufferToString: (arrayBuffer: ArrayBuffer) => string;
export declare const stringToArrayBuffer: (str: string) => ArrayBuffer;
export declare const convertWordArrayToUint8Array: (wordArray: CryptoES.lib.WordArray) => Uint8Array;
export declare const cryptoEsWordArrayToUint8Array: (wordArray: CryptoES.lib.WordArray) => Uint8Array;