valuta 1.0.2

A minimal and type-safe Dart currency conversion library.

example/lib/main.dart

// ignore_for_file: avoid_print

import 'package:valuta/valuta.dart';

void main() async {
  /// Initialize your currency provider that caches rates
  /// for the currencies you want to use.
  await FrankFurterExchangeRateProvider.instance.initialize(
    ratesFor: [
      Currency.usd,
      Currency.eur,
      Currency.nok,
    ],
  );

  /// Change this to your preferred exchange rate provider that will
  /// globally be used by CurrencyConverter when converting currencies.
  CurrencyConverter.exchangeRateProvider =
      FrankFurterExchangeRateProvider.instance;

  final Money nok = 42.norwegianCrowns;
  // Example usage of CurrencyConverter
  final Money nokToUSD1 = nok.to.usd;
  final Money nokToUSD2 = nok.to.usDollars;
  final Money nokToUSD3 = nok.convertTo(
    Currency.usd,
    rateProvider: const Rate(0.09902),
  );

  print('NOK to USD (1): $nokToUSD1');
  print('NOK to USD (2): $nokToUSD2');
  print('NOK to USD (3): $nokToUSD3');
}