Some what analogous: OCaml has Modules and Functors (not the normal FP functors but more like signature mappers). OCaml I guess isn't that modern but they did

Some what analogous: OCaml has Modules and Functors (not the normal FP functors but more like signature mappers). OCaml I guess isn't that modern but they did just add First Class modules [1]. [1]: https://realworldocaml.org/v1/en/html/first-class-modules.html https://realworldocaml.org/v1/en/html/first-class-modules.ht...