function crc32import { crc32 } from "https://deno.land/x/crc32@v1.0.2/mod.ts"; crc32(arr: Uint8Array | string): stringCalculates the CRC32 checksum for the given array. Parametersarr: Uint8Array | stringThe array to calculate the CRC32 for, can be a Uint8Array or a string. ReturnsstringThe CRC32 checksum as a hexadecimal string.