Issue when running a built version

Hey there, I’ve been working on a small project using your library and everything is working top notch.

Today I tried to host the build version of my app but ran into an issue 😦 I’d like to know if you know why this happens…

My project was created using the create-react-app npm package and built using the build command available in a create-react-app project

After building the project everything js related is found in the /service-worker.js and /static/js/main.645d2b1c.js files.

This is my code (keep in mind that I’m trying to create a bitcoin wallet):

const randomBytes = crypto.randomBytes(16);
const mnemonic = bip39.entropyToMnemonic(randomBytes.toString('hex'));

const seed = bip39.mnemonicToSeed(mnemonic);
const bitcoinNetwork = bitcoin.networks.bitcoin;
const hdMaster = bitcoin.HDNode.fromSeedBuffer(seed, bitcoinNetwork);

const key = hdMaster.derivePath("m/0");
const address = key.keyPair.getAddress();
const secret = key.keyPair.toWIF();

This is the error I get: "Expected property "0" of type ECPair, got r" on this line: const hdMaster = bitcoin.HDNode.fromSeedBuffer(seed, bitcoinNetwork);

When everything gets compiled and minified the seed constant gets renamed to r

So I’m wondering if you would know why a built version would throw such error?

Thanks

[dabura667]

Please read the readme.

You need to reserve words in your uglify step.

ECPair is getting mangled.

[dabura667]

Looking at the wallets on bitcoin.org

Every single wallet that offers single sig p2pkh uses BIP44 except breadwallet.

Outside of that, I can think of Copay and its derivitaves (bitcoin.com wallet), btc.com wallet, samourai wallet, Edge wallet (last two are in beta) all use BIP44 for p2pkh.

Soooo 99%?