#6684 is not working because napi-rs does not support deserializing Map into HashMap.
https://github.com/napi-rs/napi-rs/blob/3d5f5bf2ce3fcef39086115534bd5debc9371656/crates/napi/src/bindgen_runtime/js_values/map.rs#L55-L73

Note that deserializing Set into HashSet is supported.
https://github.com/napi-rs/napi-rs/blob/3d5f5bf2ce3fcef39086115534bd5debc9371656/crates/napi/src/bindgen_runtime/js_values/set.rs#L35-L57

This should be fixed before the next release.