@coinify/currency
DefinitelyTyped icon, indicating that this package has TypeScript declarations provided by the separate @types/coinify__currency package

1.3.44 • Public • Published

node-currency

npm version

Installation

Run the following command

npm install --save @coinify/currency

Usage

const currency = require('@coinify/currency');

currency exposes the following functions:

getDecimalsForCurrency(currency)

Returns the number of decimals after the floating point, with which the amount should be formatted, depending on the currency.

fromSmallestSubunit(amount, currency)

Convert an amount of money from the smallest sub-unit of the currency to the main-unit.

toSmallestSubunit(amount, currency)

Convert an amount of money from the main-unit of the currency to the smallest sub-unit.

convertSubunitAmount(amountSubUnit, rate, fromCurrency, toCurrency)

Convert between sub-unit amounts of two currencies with a given rate, correctly converting between sub-units with different decimal amounts.

computeRateBetweenSubunitAmounts(fromCurrency, fromAmount, toCurrency, toAmount)

Computes a rate between two amounts in two different currencies.

isValidCurrency(code)

Is the provided currency code a valid currency? (fiat or crypto)

isValidFiatCurrency(code)

Is the provided currency code a valid fiat currency?

isValidCryptoCurrency(code)

Is the provided currency code a valid crypto currency?

Package Sidebar

Install

npm i @coinify/currency

Weekly Downloads

503

Version

1.3.44

License

MIT

Unpacked Size

29 kB

Total Files

7

Last publish

Collaborators

  • jesperborgstrup
  • coinifyaps