procrustus/cfi-rs

Support for creating, validating and describing CFI codes in Rust.

cfi

A memory efficient CFI type for working with validated Classification of Financial Instruments (CFIs) as defined in ISO 10962.

Usage

Add this to your Cargo.toml:

[dependencies]
cfi = { version = "0.1", git = "https://github.com/procrustus/cfi-rs" }

Example

use cfi;

let cfi_string = "ESVUFR";

match cfi::parse(cfi_string) {
    Ok(code) => {
        println!("Parsed CFI: {}", code.to_string()); // "ESVUFR"
        println!("  Category: {}", code.category()); // 'E'
        println!("  Group: {}", code.group()); // 'S'
        println!("  Attributes: {:?}", code.attributes()); // ['V', 'U', 'F', 'R']
    }
    Err(err) => panic!("Unable to parse CFI `{}`: {}.", cfi_string, err),
}

Related crates

This is heavily inspired by the Financial Identifier series created by Gregor Purdy:

• CUSIP
• ISIN

By me:

• CFI

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.