export declare const hex_md5: (s: string) => string;
export declare const b64_md5: (s: string) => string;
export declare const str_md5: (s: string) => string;
export declare const hex_hmac_md5: (key: string, data: string) => string;
export declare const b64_hmac_md5: (key: string, data: string) => string;
export declare const str_hmac_md5: (key: string, data: string) => string;
export declare function ts_md5_file(file: File): Promise<string>;
