Isomorphic wrapper for xxhash-wasm (browser) and xxhashjs (node).
When bundling with tools like Webpack or Rollup (with browser hint enabled), only the WASM implementation should
be included. A 13.2 kB browser build is included as an example, though if you want to include this library as a static <script>,
plain xxhash-wasm offers a slightly smaller UMD build as well as an ES module.
import XXH from "isomorphic-xxhash";
// const XXH = require("isomorphic-xxhash");
const xxhash = await XXH();
xxhash.h32(/* may provide a seed (number) */)
.update("text")
.update(new Uint8Array([ 32, 58, 68 ]))
.digest(); // number (781456070)
xxhash.h64(/* may provide a seed (bigint) */)
.update("more text")
.update(new Uint8Array([ 32, 240, 159, 152, 179 ]))
.digest(); // bigint (5612704373666880606n)<script src="https://unpkg.com/isomorphic-xxhash/browser/isomorphic-xxhash.min.js"></script>The global XXH will be available.