use serde::Serialize;

#[derive(Serialize)]
struct Struct {
    a: String,
    b: String,
    #[serde(skip_serializing)]
    c: String // marked for no serialization via serde
}

#[derive(Serialize)]
struct HandlebarsStruct<'a> {
    a: &'a String,
    b: &'a String,
    c: &'a String,
}

impl Struct {
    fn as_handlebars_view<'a>(&'a self) -> HandlebarsStruct<'a> {
        HandlebarsStruct {
            a: &self.a,
            b: &self.b,
            c: &self.c
        }
    }
}

fn main() {
    let s = Struct {
        a: "a".to_string(),
        b: "b".to_string(),
        c: "c".to_string()
    };

    let _hb_struct = s.as_handlebars_view();

    // do handlebars stuff with hb_struct

}