Method write_struct

crates/wit-bindgen/src/lib.rs:3541–3581

(&self, src: &mut Source)

        }
    }
    fn write_struct(&self, src: &mut Source) {
        if !self.has_any() {
            return;
        }

        let mut unstable_features = self.unstable_features.iter().cloned().collect::<Vec<_>>();
        unstable_features.sort();

        uwriteln!(
            src,
            "
            /// Link-time configurations.
            #[derive(Clone, Debug, Default)]
            pub struct LinkOptions {{
            "
        );

        for feature in unstable_features.iter() {
            let feature_rust_name = feature.to_snake_case();
            uwriteln!(src, "{feature_rust_name}: bool,");
        }

        uwriteln!(src, "}}");
        uwriteln!(src, "impl LinkOptions {{");

        for feature in unstable_features.iter() {
            let feature_rust_name = feature.to_snake_case();
            uwriteln!(
                src,
                "
                /// Enable members marked as `@unstable(feature = {feature})`
                pub fn {feature_rust_name}(&mut self, enabled: bool) -> &mut Self {{
                    self.{feature_rust_name} = enabled;
                    self
                }}
            "
            );
        }

        uwriteln!(src, "}}");
    }
    fn write_impl_from_world(&self, src: &mut Source, path: &str) {
        if !self.has_any() {
            return;