Question: How to use with next/jest?

[rbong]

This works great with Next.js, however it does not work out-of-the-box with next/jest.js.

I am really not sure if this fits in this repo but I thought I would ask since this is the place for Typia/Next.js support currently - is there any proper way around this, and will you support it?

You can check out the source for next/jest here if you want.

The important part is that it sets up a transform for all JS/TS files to the Next.js SWC Jest transformer.

So I guess it uses SWC but it doesn't load webpack plugins (I think?) which makes sense in Jest. (Does unplugin-typia/next force Webpack or use the SWC Webpack loader? Not sure.)

But what is the proper solution? A generic Typia Jest transformer? Would that go here or require a new project?

How I picture it eventually working is maybe something like this:

import nextJest from "next/jest.js";

const createJestConfig = nextJest({
  dir: "./",
});

const config = createJestConfig({
  transform: {
    "^.+\\.(ts|tsx)$": "@ryoppippi/unplugin-typia/next/jest",
  },
  /* Other options go here */
});

export default config;

EDIT: Previously I included a workaround, but it stopped working after I cleared my Jest cache. I'm considering Vitest.