Moving nuxt 3 to JavaScript from TypeScript

When getting started with nuxt 3, it creates TypeScript project by default. Is there a way to move to JavaScript?

I have tried:

1. Rename nuxt.config.ts to nuxt.config.js
2. delete tsconfig.json
3. add jsconfig.json

Contents of nuxt.config.js

export default {
};

contents of package.json

{
  "private": true,
  "scripts": {
    "dev": "nuxi dev",
    "build": "nuxi build",
    "start": "node .output/server/index.mjs"
  },
  "devDependencies": {
    "nuxt3": "latest"
  }
}

Still the .nuxt folder creates TypeScript files