Happy to see RustPython making awesome progress!

Note: I just realized that they mention wapm in their homepage. We phased out the WAPM CLI in favor of Wasmer (https://wasmer.io), so you can simply run in your shell:

  wasmer run rustpython

Or, if you want to try it using the Wasmer JS SDK:

  import { Wasmer } from "@wasmer/sdk";

  let rustpython = Wasmer.fromRegistry("rustpython");
  let instance = await rustpython.entrypoint.run({
    args: "-c \"print(1)\""
  });
  let output = await instance.wait();

Will send a PR soon it can be updated!