fj@github:~$ cargo run
hi! i'm fred (he/him) 👋
20 y/o aspiring developer from England, United Kingdom
check out my site @ https://freddysnow.com :)
fj@github:~$ cat src/main.rs
use chrono::{NaiveDate, TimeZone, Utc};
struct Human {
name: String,
pronouns: String,
dob: NaiveDate,
location: String,
domain: String,
}
impl Human {
fn calculate_age(&self) -> u32 {
let today = Utc::now();
today
.years_since(Utc.from_utc_date(&self.dob).and_hms_opt(0, 0, 0).unwrap())
.unwrap()
}
}
fn main() {
let fred = Human {
name: "fred".to_string(),
pronouns: "he/him".to_string(),
dob: NaiveDate::from_ymd_opt(2004, 12, 03).unwrap(),
location: "England, United Kingdom".to_string(),
domain: "freddysnow.com".to_string(),
};
println!("hi! i'm {} ({}) 👋", fred.name, fred.pronouns);
println!(
"{} y/o aspiring developer from {}",
fred.calculate_age(),
fred.location
);
println!("\ncheck out my site @ https://{} :)", fred.domain);
}