js_of_ocaml
6.5#7 in code transpilersFree planFree planWebAPILinux
Visitjs_of_ocaml vs Transcrypt
Transcrypt
6.7#3 in code transpilersFree planFree planWebLinuxmacOSSelf-hosted
VisitWhat both publish
| Fact | js_of_ocaml | Transcrypt |
|---|---|---|
| Installation | The compiler and related packages are installable through opam, the OCaml package manager. | The site recommends installing Transcrypt with pip as a Python package. |
| JavaScript interoperability | The library provides a typed interface for bridging OCaml and JavaScript values, with PPX syntax for JavaScript properties, methods, constructors, and objects. | Transcrypt applications can use JavaScript libraries and browser DOM functions. |
| Purpose | Js_of_ocaml compiles OCaml bytecode programs to JavaScript so they can run in browsers and Node.js. | Transcrypt compiles Python source code into JavaScript for browser applications. |
| Support | The project asks users to report problems or questions through GitHub issues and include version details and a minimal reproducible example when possible. | The FAQ recommends Stack Overflow for help and says commercial support is available on demand. |
js_of_ocaml plans
- js_of_ocamlFree
Transcrypt plans
- TranscryptFree
Pick js_of_ocaml if…
It suits OCaml developers who want to target JavaScript environments while using browser bindings and typed OCaml-to-JavaScript interoperability.
Pick Transcrypt if…
Transcrypt suits Python developers building browser applications who want to work with JavaScript libraries and DOM functions. It may also suit teams compiling Python server code for Node.js.