Jaco Greeff
0e50f267d1
* Add GH actions * Install nightly, test Rust seperately * Nightly for tests * Pin nightly version... maybe this works? * Revert attempted version fix * Re-try nightly pinning... * Try without... * Revert stable experiment * Run action on PR * Action only on PR * Rename push.yml to pr.yml * Bump deps, update actions * Bump backtrace (maybe this helps?) * Don't test rust alongside wasm (split)
@polkadot/wasm-crypto
Wrapper around crypto hashing functions
Usage
Install the package (also requires @polkadot/util for TextEncoder polyfills - not included here as a dependency to keep the tree lean)
yarn add @polkadot/wasm-crypto @polkadot/util
Use it -
const { u8aToHex } = require('@polkadot/util');
const { bio39Generate, bip39ToSeed, waitReady } = require('@polkadot/wasm-crypto');
async function main () {
// first wait until the WASM has been loaded (async init)
await waitReady();
// generate phrase
const phrase = bip39Generate(12);
// get ed25519 seed from phrase
const seed = bip39ToSeed(phrase, '');
// display
console.log('phrase:', phrase);
console.log('seed:', u8aToHex(seed));
}