Method visit_seq

crates/cargo-lambda-metadata/src/cargo/watch.rs:369–397

(self, seq: A)

    }

    fn visit_seq<A>(self, seq: A) -> Result<Self::Value, A::Error>
    where
        A: serde::de::SeqAccess<'de>,
    {
        let routes: Vec<Route> =
            Deserialize::deserialize(serde::de::value::SeqAccessDeserializer::new(seq))?;

        let mut inner = Router::new();
        let mut raw = Vec::new();

        let mut routes_by_path = HashMap::new();

        for route in &routes {
            routes_by_path
                .entry(route.path.clone())
                .and_modify(|routes| merge_routes(routes, route))
                .or_insert_with(|| decode_route(route));

            raw.push(route.clone());
        }

        for (path, route) in &routes_by_path {
            inner.insert(path, route.clone()).map_err(|e| {
                serde::de::Error::custom(format!("Failed to insert route {path}: {e}"))
            })?;
        }

        Ok(FunctionRouter { inner, raw })
    }
}

fn merge_routes(routes: &mut FunctionRoutes, route: &Route) {