use tabled::{TableIteratorExt, Tabled};
#[derive(Tabled)]
struct Country {
name: &'static str,
capital_city: &'static str,
surface_area_km2: f32,
#[tabled(inline)]
currency: Currency,
}
#[derive(Tabled)]
struct Currency {
str: &'static str,
short: &'static str,
}
impl Country {
fn new(
name: &'static str,
national_currency: &'static str,
national_currency_short: &'static str,
capital_city: &'static str,
surface_area_km2: f32,
) -> Self {
Self {
name,
capital_city,
surface_area_km2,
currency: Currency {
str: national_currency,
short: national_currency_short,
},
}
}
}
fn main() {
let data = [
Country::new("Afghanistan", "Afghani", "AFN", "Kabul", 652867.0),
Country::new("Angola", "Kwanza", "AOA", "Luanda", 1246700.0),
Country::new("Canada", "Canadian Dollar", "CAD", "Ottawa", 9984670.0),
];
let table = data.table();
println!("{}", table);
}