dart_bs58

Dart component to compute base 58 encoding. This encoding is typically used for cryptocurrencies such as Bitcoin.

inspired by bs58.

Note: If you're looking for base 58 check encoding, see: https://github.com/dart-bitcoin-lib/dart-bs58check, which depends upon this library.

Install

dart pub add dart_bs58

API

encode(input)

input must be a Uint8List or an Array. It returns a string.

example:

import 'dart:typed_data';

import 'package:convert/convert.dart';
import 'package:dart_bs58/dart_bs58.dart';

void main() {
  final Uint8List bytes =
  hex.decode('003c176e659bea0f29a3e9bf7880c112b1b31b4dc826268187')
  as Uint8List;

  final address = bs58.encode(bytes);
  print(address);
  // => 16UjcYNBG9GTK4uq2f7yYEbuifqCzoLMGS
}

decode(input)

input must be a base 58 encoded string. Returns a Uint8List.

example:

import 'dart:typed_data';

import 'package:convert/convert.dart';
import 'package:dart_bs58/dart_bs58.dart';

void main() {
  final address = '16UjcYNBG9GTK4uq2f7yYEbuifqCzoLMGS';
  final Uint8List bytes = bs58.decode(address);

  print(hex.encode(bytes));
  // => 003c176e659bea0f29a3e9bf7880c112b1b31b4dc826268187
}

LICENSE MIT