Description: a currency converter. Source Code
Features:
- Simultaneously update the target currency among while typing
- Add interested countries to the watch list
- Extensible (can add custom currency, inspired by Chris Eidhof).
- Encapsulate currency converting process in the CurrencyConverter Class which can be used as:
converter = CurrencyConverter(updateTimeInterval:2, exchangeRateUpdatedHandler: exchangeRateUpdatedHandler)
Links: