This is a reference implementation of Cardano's CIP5 which defines standard prefixes (or so-called human-readable part in the bech32) encoding format) for various bech32-encoded binary data across the Cardano ecosystem.
npm i @dcspark/cip5-js --saveimport Cip5 from "@dcspark/cip5-js";
import { bech32 } from "bech32";
const bech32Info = bech32.decode(address);
if (bech32Info.prefix === Cip5.hashes.addr_vkh) {
// whatever parsing logic you want
}