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💵 Foreign exchange rates package for Go

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rettetdemdativ/dinero

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dinero is aGo package for fetching exchange rates and converting between currencies. It aims to provide a simple interface and useshippasus' ExchangeRates anddecimal, which allows for higher precision when working with the values representing currency.

Build StatusGo Report CardGoDoc

Installation

go get github.com/calmandniceperson/dinero

Examples

Converting a value in one currency to another

a:=Amount{Value:decimal.NewFromFloat(5.245),Currency:USD}// ora:=NewAmount(decimal.NewFromFloat(5.245),USD)res,_:=a.ConvertTo(EUR)// res contains the converted value as a decimal

Creating an amount from a float

a:=NewAmountFromFloat(5.232,EUR)

Creating an amount from a string

a:=NewAmountFromString("5423.65",JPY)

Creating a certain amount of a currency

u:=USDa1:=u.Amount(decimal.NewFromFloat(25000))a2:=u.AmountFromFloat(7300.32)a3:=u.AmountFromString("200.09")

Printing an amount of a certain currency

a:=Amount{decimal.NewFromFloat(450),JPY}println(a.String())

Dependencies

For testing

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