struct User {
    username: String,
    email: String,
    sign_in_count: u64,
    active: bool,
}

fn main() {
//    let mut user1 = User {
//        email: String::from("test@tester.net"),
//        username: String::from("testytester"),
//        active: true,
//        sign_in_count: 999,
//    };
//    let user1 = build_user(String::from("dennis.nedry@adp.com"), String::from("nedryland"));
//    let user2 = User {
//        email: String::from("john.hammond@adp.com"),
//        username: String::from("spare_no_expense"),
//        ..user1
//    };
//    println!("{} {} {} {}", user2.email, user2.username, user2.active, user2.sign_in_count);

    struct Color(u32, u32, u32);
    struct Point(i32, i32, i32);
    let black = Color(0, 0, 0);
    let origin = Point(0, -1, 0);
}

fn build_user(email: String, username: String) -> User {
    User {
        email,
        username,
        active: true,
        sign_in_count: 1,
    }
}