/**
 * Converts a Uint8Array to a base64 string
 * @param array A Uint8Array
 *
 * @returns A Base64 string
 */
export declare const UInt8ArrayToBase64String: (array: Uint8Array) => string;
/**
 * Converts a Uint8Array to a numerical array
 * @param array A Uint8Array
 *
 * @returns A numericalArray
 */
export declare const UInt8ArrayToArray: (array: Uint8Array) => Array<number>;
/**
 * Converts a base64 string to a Uint8Array
 * @param string A Base64 string
 *
 * @returns A Uint8Array
 */
export declare const base64StringToUInt8Array: (string: string) => Uint8Array;
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