Method write_option

debugger/src/debugger.rs:1110–1127

(
        &mut self,
        rwriter: &mut RValueWriter,
        name: &str,
        ty: &str,
        val: Option<Bytes>,
    )

    }

    fn write_option(
        &mut self,
        rwriter: &mut RValueWriter,
        name: &str,
        ty: &str,
        val: Option<Bytes>,
    ) {
        let option_enum = UnionType {
            name: trim_type_name(ty),
            variants: vec!["None".to_owned(), "Some".to_owned()],
        };
        let bytes = if let Some(val) = val {
            rwriter.union_v(&option_enum, 1, [("0".to_owned(), val)].into_iter())
        } else {
            rwriter.union_v(&option_enum, 0, [].into_iter())
        };
        self.write_value(rwriter, name, bytes.as_bytes());
    }

    fn write_string(&mut self, rwriter: &mut RValueWriter, name: &str, value: &str) {
        self.identifier(name);