Guide Directory Structure

nuxt.config.ts

Nuxt can be easily configured with a single nuxt.config file.

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})

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.

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