trpl-zh-cn/listings/ch06-enums-and-pattern-matching/no-listing-08-match-arm-multiple-lines/src/main.rs

enum Coin {
    Penny,
    Nickel,
    Dime,
    Quarter,
}

// ANCHOR: here
fn value_in_cents(coin: Coin) -> u8 {
    match coin {
        Coin::Penny => {
            println!("Lucky penny!");
            1
        }
        Coin::Nickel => 5,
        Coin::Dime => 10,
        Coin::Quarter => 25,
    }
}
// ANCHOR_END: here

fn main() {}