isin

An ISIN type for working with validated International Security Identifiers (ISINs) as defined in ISO 6166.

The checksum calculation uses a table-driven algorithm to minimize overhead vs. a direct translation of the formula definition.

Usage

Add this to your Cargo.toml:

[dependencies]
isin = "0.1"

Example

use isin::ISIN;

fn main() -> Result<(), String> {
    let isin = ISIN::parse_strict("US0378331005")?;
    println!("ISIN: {}", isin.value()); // "US0378331005"
    println!("Country code: {}", isin.country_code()); // "US"
    println!("Security identifier: {}", isin.security_identifier()); // "037833100"
    println!("Check digit: {}", isin.check_digit()); // "5"
    Ok(())
}

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.