Libzeropool-wasm-nodejs NPM

libzeropool-wasm

Wasm/JavaScript version of libzeropool.

Install

yarn add libzeropool-wasm or npm i -S libzeropool-wasm

Configuration

Webpack 5

Make sure that the experiments.asyncWebAssembly is set to true and there is no import to require transformation happening before webpack has a chance to process you code.

For example, in your tsconfig.json set this option so that the typescript compiler does not transform your imports compilerOptions.module = "es2020"

  experiments: {
    asyncWebAssembly: true,
  }

Usage

import { UserAccount, State } from 'libzeropool-wasm';

const state = await State.init("any user identifier");
const account = new UserAccount(spendingKey, state);

const address = account.generateAddress();
const mergeTx = await account.createTx([{ to: address, amount: "0"}], blockchainData);

const params = Params.fromBinary(serializedParameters);
const proof = Proof.tx(params, mergeTx.public, mergeTx.secret);