class IVimport { IV } from "https://deno.land/x/easysecurity@0.1.4/mod.ts"; ConstructorsnewIV(bytes: Uint8Array)Propertiesreadonlybytes: Uint8ArrayMethodstoHex(): stringexport the hex serialization of the IV Static PropertiesreadonlyLength: numberStatic MethodsfromHex(hexIV: string): IVconstruct a new Key based on the exported IV hex representation fromString(s: string): Promise<IV>construct a new IV using a provided string as the seed generate(): IVconstruct a new IV based on a new random seed