ReferenceError: publicodes__WEBPACK_IMPORTED_MODULE_2__ is not defined

[martinratinaud]

I saw you were taking over the @koale/useworker project and thanks for that. I, anyway, have a problem you said would be fixed with your version

Here is a page to reproduce this in a nextjs 13 environment (pages router)

import rules from '@betagouv/france-chaleur-urbaine-publicodes';
import Engine from 'publicodes';
import { useWorkerFunc } from 'use-react-workers';

const createEngine = () => {
  return new Engine(rules);
};

const SimulateurPage = () => {
  // const engine = useSimulatorEngine();
  const [sortWorker, { status }] = useWorkerFunc(createEngine);

  const runCreateEngine = async () => {
    const result = await sortWorker(); // non-blocking UI
    console.log(result);
  };

  return (
    <>
      <button type="button" onClick={runCreateEngine}>
        Run Sort
      </button>
      {status}
    </>
  );
};

export default SimulateurPage;

Thanks for your help

[jpwallace22]

@martinratinaud Sorry about the slow response. I've been pretty busy with the real job. I'm sure you know how it goes.

I am unable to duplicate this behavior no matter how I approach it. Would you be able to provide a link to a reproducible instance? I tried getting it to fail in a sandbox and no luck.

[charredUtensil]

It reproduces in my project:
charredUtensil/groundhog@17b532e
(simple yarn start)

I recognize the issue has something to do with the way it's compiled, and I see in your README that you attempted to address this problem, but not any instructions on how to structure the imports. It is not practical in my project to condense the worker into a single file, so I was looking for an easy way out.