Luca Schneider

I have exactly the same problem. Everything works with SWC and imports specified with the additional `.js` despite being typescript files. But the import mechanism fails when using jest :thinking:

In case you stumble upon this. I could fix the issue with the help of the [ts-jest docs](https://kulshekhar.github.io/ts-jest/docs/guides/esm-support/). You need to add ```javascript module.exports = { moduleNameMapper: { '^(\\.{1,2}/.*)\\.js$': '$1',...

We would love this feature :)