✨[Nuxt3] How to separate source directories

In nuxt.config.js , specify the directory where you want to organize sources in srcDir.
nuxt.config.js

// https://nuxt.com/docs/api/configuration/nuxt-config
export default defineNuxtConfig({
    srcDir: "src/"
})

src/app.vue

<template>
  <NuxtPage />
</template>

src/pages/index.vue

<template>
  <div>
    Hello
  </div>
</template>

Then, npm run dev