Rust crate for ISO 3166-3 data.
ISO 3166-3 is part of the ISO 3166 standard published by the International Organization for Standardization (ISO), and defines codes for country names which have been deleted from ISO 3166-1 since its first publication in 1974.
-- Wikipedia
Add the following dependency to your Cargo.toml:
rust
iso3166_3 = "0.3"
And include it in your project:
rust
extern crate iso3166_3;
Retrieve all former country codes:
rust
let countries = iso3166_3::all().unwrap();
Retrieve a former country code by its ISO 3166-3 four-character code:
rust
let country = iso3166_3::code("ZRCD").unwrap();
Retrieve a vector of former country codes by a range of when the code was valid:
```rust // Codes valid from years 1974-1990. iso3166_3::validity(Some(1974), Some(1990));
// Codes valid from years 1990 onward to infinity: iso3166_3::validity(Some(1990), None);
// Codes valid until 1998 and prior: iso3166_3::validity(None, Some(1998)); ```
License info in [LICENSE.md]. Long story short, ISC.