Crate rusty_money

A library that handles calculating, rounding, displaying, and parsing units of money according to ISO 4217 standards. The main item exported by the library is Money.

Use

The easiest way to create Money is by using the flexible money! macro:

use rusty_money::money;
use rusty_money::Money;

let usd = money!("-200.00", "USD");
let usd = money!(-200, "USD");

Money handles rounding and formatting for you based on the properties of the currency:

use rusty_money::money;
use rusty_money::Money;

let usd = money!("-2000.009", "USD");
println!("{}", usd); // -$2,000.01

let eur = money!("-2000.009", "EUR");
println!("{}", eur) // -€2.000,01;

You can perform basic operations on money like:

use rusty_money::money;
use rusty_money::Money;

let hundred = money!(100, "USD");
let thousand = money!(1000, "USD");
println!("{}", thousand > hundred);     // false
println!("{}", thousand.is_positive()); // true
println!("{}", hundred + thousand);     // $1,000.00 USD

Macros

money

Create Money from an amount and an ISO currency code.

Structs

Currency	The Currency type, which stores metadata about an ISO-4127 currency.
Money	The Money type, which contains an amount and a currency.