us-state-info

美国个人州信息 []

美国州名及缩写的Rust实现

使用方法

基本使用

use us_state_info_rs::State;

fn main() {
    let iowa_state = State::Iowa;
    println!("{}-{}", iowa_state, iowa_state.abbreviation());
}

Serde序列化和反序列化

启用Serde支持后，您可以序列化和反序列化州。默认情况下，州会被序列化为其全名。如果您启用serde_abbreviation功能，它们将被序列化为其缩写。

use serde_json::json;
use us_state_info_rs::State;

fn main() {
    let state = State::California;
    let serialized = serde_json::to_string(&state).unwrap();
    println!("Serialized: {}", serialized); // "California" or "CA" with `serde_abbreviation`

    let deserialized: State = serde_json::from_str(&serialized).unwrap(); // In this crate the deserialization can either be the 2 letter or Full name of the state.
    println!("Deserialized: {}", deserialized);
}