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58 lines
1.3 KiB
58 lines
1.3 KiB
# Features
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1. [x] Account instance
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2. [x] Create Account
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3. [x] Import prv key
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4. [x] Import/Export keystore file
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5. [x] BIP39
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6. [x] BIP44
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7. [WIP] Sign txn/message
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8. [x] getBalance
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9. [x] Wallet CRUD
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# Wallet Usage
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```js
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import { Wallet } from '@harmony-js/account';
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const wallet = new Wallet();
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const mnes = wallet.generateMnemonic();
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// add mnemonic and use index=0
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const accountA = wallet.addByMnemonic(mnes,0);
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// this account instance will be the wallet's signer by default
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console.log(wallet.signer.address === accountA.address)
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// true
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wallet.encryptAccount(accountA.address,'easy password')
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.then((encrypted)=>{
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console.log(encrypted.privateKey);
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// private key now is keyStoreV3 format string
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wallet.decryptAccount(accountA.address,'easy password')
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.then((decrypted)=>{
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console.log(decrypted.privateKey);
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// now private key is recovered
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})
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});
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wallet.accounts
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// it will display accounts addresses live in wallet
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wallet.getAccount(accountA.address);
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// it will get account instance by using address as reference
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wallet.removeAccount(accountA.address);
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// it will remove account instance from wallet
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wallet.createAccount();
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// it will create a new acount instance
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wallet.addByPrivateKey(key);
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// you can add private key directly as well
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``` |