>// `write!` is like `format!`, but it will write the formatted string
>// into a buffer (the first argument)
>write!(f, "{}: {:.3}°{} {:.3}°{}",
>self.name, self.lat.abs(), lat_c, self.lon.abs(), lon_c)
>}
>}
>#[derive(Debug)]
>struct Color {
>red: u8,
>green: u8,
>blue: u8,
>}
>fn main() {
>for city in [
>City { name: "Dublin", lat: 53.347778, lon: -6.259722 },
>City { name: "Oslo", lat: 59.95, lon: 10.75 },
>City { name: "Vancouver", lat: 49.25, lon: -123.1 },
>].iter() {
>println!("{}", *city);
>}
>for color in [
>Color { red: 128, green: 255, blue: 90 },
>Color { red: 0, green: 3, blue: 254 },
>Color { red: 0, green: 0, blue: 0 },
>].iter() {
>// Switch this to use {} once you've added an implementation
>// for fmt::Display.
>println!("{:?}", *color);
>}
>}
>הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
>XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
You can view a full list of formatting traits and their argument types in the std::fmt documentation.
