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Wallet Core is a cryptocurrency wallet library in Typescript. It provides an abstracted interface that handles all the necessary internals of a muilti chain wallet.
- State management
- Seed management and security
- Account management
- Blockchain communication under a common interface, powered by Chainify
- Retriving balances
- Sending transactions
- Intra and cross chain swaps supporting a host of decentralised exchanges - Liquality, Thorchain, Uniswap, 1inch, Sovryn, Astroport etc.
- Hardware wallet support
npm install @liquality/wallet-core
yarn add @liquality/wallet-core
import { setupWallet } from '@liquality/wallet-core';
import defaultOptions from '@liquality/wallet-core/dist/src/walletOptions/defaultOptions'; // Default options
const wallet = setupWallet({
...defaultOptions,
});
(async () => {
await wallet.dispatch.createWallet({
key: 'satoshi',
mnemonic: 'never gonna give you up never gonna let you down never gonna',
imported: true,
});
await wallet.dispatch.unlockWallet({ key: 'satoshi' });
await wallet.dispatch.changeActiveNetwork({ network: 'mainnet' });
console.log(wallet.state); // State will include default accounts
})();See WalletOptions in types
{
initialState?: RootState; // The initial state of the wallet
crypto: { // Implmenetation for platform specific crypto
pbkdf2(password: string, salt: string, iterations: number, length: number, digest: string): Promise<string>;
encrypt(value: string, key: string): Promise<any>;
decrypt(value: any, key: string): Promise<any>;
};
// Handle notifications
createNotification(notification: Notification): void;
...
}Integration tests are written in Jest.
yarn test