Nuxt/docs/content/1.docs/2.guide/2.directory-structure/3.nuxt.config.md

navigation.icon	title	description	head.title
IconFile	nuxt.config.ts	Nuxt can be easily configured with a single nuxt.config file.	nuxt.config.ts

Nuxt Config File

Nuxt can be easily configured with a single nuxt.config file, which can have either a .js, .ts or .mjs extension.

export default defineNuxtConfig({
  // My Nuxt config
})

::alert defineNuxtConfig helper is globally available without import. ::

You can explicitly import defineNuxtConfig from nuxt/config if you prefer:

import { defineNuxtConfig } from 'nuxt/config'

export default defineNuxtConfig({
  // My Nuxt config
})

To ensure your configuration is up to date, Nuxt will make a full restart when detecting changes in the main configuration file, the .env, .nuxtignore and .nuxtrc dotfiles.

::ReadMore{link="/docs/api/configuration/nuxt-config"} ::