https://github.com/xclud/dart_wallet
https://github.com/xclud/dart_wallet
Last synced: about 1 year ago
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- Host: GitHub
- URL: https://github.com/xclud/dart_wallet
- Owner: xclud
- License: mit
- Created: 2021-08-14T18:17:34.000Z (almost 5 years ago)
- Default Branch: main
- Last Pushed: 2025-04-03T20:55:33.000Z (over 1 year ago)
- Last Synced: 2025-04-25T12:54:40.643Z (about 1 year ago)
- Language: Dart
- Homepage: https://pub.dev/packages/wallet
- Size: 249 KB
- Stars: 33
- Watchers: 3
- Forks: 7
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
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README
Crypto wallet package for Bitcoin, Ethereum and Tron written in pure Dart.
## Getting started
In your `pubspec.yaml` file add:
```dart
dependencies:
wallet: any
```
## Usage
### Create Tron address from Mnemonic and Passphrase
```dart
import 'package:wallet/wallet.dart' as wallet;
final mnemonic = '';
final passphrase = '';
final seed = wallet.mnemonicToSeed(mnemonic, passphrase: passphrase);
final master = wallet.ExtendedPrivateKey.master(seed, wallet.xprv);
final root = master.forPath("m/44'/195'/0'/0/0");
final privateKey = wallet.PrivateKey((root as wallet.ExtendedPrivateKey).key);
final publicKey = wallet.tron.createPublicKey(privateKey);
final address = wallet.tron.createAddress(publicKey);
print(address);
```
### Validate a Tron address
```dart
import 'package:wallet/wallet.dart' as wallet;
const address = 'TCB9WxaRSMEXiVaVys9DEAXbRc6JNuKpjA';
final isValid = wallet.isValidTronAddress(address);
print(isValid); // True
```