Source code for ascetic_ddd.seedwork.domain.values.money.currency

import typing
from enum import Enum



[docs]
class Currency(str, Enum):
    """Currency"""

    USD = "USD"
    EUR = "EUR"
    RUB = "RUB"
    GBP = "GBP"


[docs]
    def to_symbol(self) -> str:
        """Get the currency symbol"""
        mapping = {
            Currency.USD: "$",
            Currency.EUR: "€",
            Currency.RUB: "₽",
            Currency.GBP: "£",
        }
        return mapping[self]



[docs]
    def export(self, setter: typing.Callable[[str], None]) -> None:
        setter(self.value)