---
title: "Config Extends"
description: "This example shows how to use the extends key in nuxt.config.ts."
toc: false
This example shows how to use the `extends` key in nuxt.config.ts to use the `base/` directory as a base Nuxt application, and use its components, composables or config and override them if necessary.
::sandbox{repo="nuxt/framework" branch="main" dir="examples/advanced/config-extends" file="nuxt.config.ts"}
::
