main.rs

struct Feelings {
    flag1: bool,
    flag2: bool,
}

impl Feelings {
    fn feel_good(&self) -> bool {
        self.flag1
    }
}
fn feel() -> Feelings {
    Feelings {
        flag1: true,
        flag2: false,
    }
}
fn main() {
    let f = Feelings {
        flag1: true,
        flag2: false,
    };
    println!("Feelings: {:?}", f.flag1);

    let f2 = feel();
    println!("Feelings: {:?}", f2.flag1);
}