rust-luhn2

Performs a Luhn algorithm check on given number, returns true/false.

It is luhn2 because there already is a luhn package but poorly documented and with almost no tests (looks like first rust try).

Usage

Add this to your Cargo.toml:

[dependencies]
luhn2 = "0.1"

and this to your crate root:

extern crate luhn2;
use luhn2::validate;