The string used by the receiver as a local currency symbol.
- iOS 2.0+
- macOS 10.4+
- tvOS 9.0+
- watchOS 2.0+
A country typically has a local currency symbol and an international currency symbol. The local symbol is used within the country, while the international currency symbol is used in international contexts to specify that country’s currency unambiguously. The local currency symbol is often represented by a Unicode code point.