getSymbol abstract method

String getSymbol([
  1. Locale? locale
])

Returns the currency symbol, optionally localized by locale.

Falls back to the default symbol if no locale-specific version exists.

Example:

final usd = Currency.getInstance('USD');
print(usd.getSymbol()); // $
print(usd.getSymbol(Locale('es', 'MX'))); // US$
print(usd.getSymbol(Locale('zh', 'CN'))); // 美元

Implementation

String getSymbol([Locale? locale]);