import { defineUntypedSchema } from 'untyped'
import { defu } from 'defu'
import type { AppHeadMetaObject } from '../types/head'
export default defineUntypedSchema({
/**
* Vue.js config
*/
vue: {
/**
* Options for the Vue compiler that will be passed at build time.
* @see [documentation](https://vuejs.org/api/application.html#app-config-compileroptions)
* @type {typeof import('@vue/compiler-core').CompilerOptions}
*/
compilerOptions: {}
},
/**
* Nuxt App configuration.
*/
app: {
/**
* The base path of your Nuxt application.
*
* This can be set at runtime by setting the NUXT_APP_BASE_URL environment variable.
* @example
* ```bash
* NUXT_APP_BASE_URL=/prefix/ node .output/server/index.mjs
* ```
*/
baseURL: {
$resolve: async (val) => val || process.env.NUXT_APP_BASE_URL || '/',
},
/** The folder name for the built site assets, relative to `baseURL` (or `cdnURL` if set). This is set at build time and should not be customized at runtime. */
buildAssetsDir: {
$resolve: async (val) => val || process.env.NUXT_APP_BUILD_ASSETS_DIR || '/_nuxt/',
},
/**
* An absolute URL to serve the public folder from (production-only).
*
* This can be set to a different value at runtime by setting the `NUXT_APP_CDN_URL` environment variable.
* @example
* ```bash
* NUXT_APP_CDN_URL=https://mycdn.org/ node .output/server/index.mjs
* ```
*/
cdnURL: {
$resolve: async (val, get) => (await get('dev')) ? '' : (process.env.NUXT_APP_CDN_URL ?? val) || ''
},
/**
* Set default configuration for `` on every page.
*
* @example
* ```js
* app: {
* head: {
* meta: [
* //
* { name: 'viewport', content: 'width=device-width, initial-scale=1' }
* ],
* script: [
* //
* { src: 'https://awesome-lib.js' }
* ],
* link: [
* //
* { rel: 'stylesheet', href: 'https://awesome-lib.css' }
* ],
* // please note that this is an area that is likely to change
* style: [
* //
* { children: ':root { color: red }', type: 'text/css' }
* ],
* noscript: [
* //
* { children: 'JavaScript is required' }
* ]
* }
* }
* ```
* @type {typeof import('../src/types/config').NuxtAppConfig['head']}
*/
head: {
$resolve: async (val, get) => {
const resolved: Required = defu(val, await get('meta'), {
meta: [],
link: [],
style: [],
script: [],
noscript: []
})
// provides default charset and viewport if not set
if (!resolved.meta.find(m => m.charset)?.charset) {
resolved.meta.unshift({ charset: resolved.charset || 'utf-8' })
}
if (!resolved.meta.find(m => m.name === 'viewport')?.content) {
resolved.meta.unshift({ name: 'viewport', content: resolved.viewport || 'width=device-width, initial-scale=1' })
}
resolved.meta = resolved.meta.filter(Boolean)
resolved.link = resolved.link.filter(Boolean)
resolved.style = resolved.style.filter(Boolean)
resolved.script = resolved.script.filter(Boolean)
resolved.noscript = resolved.noscript.filter(Boolean)
return resolved
}
},
/**
* Default values for layout transitions.
*
* This can be overridden with `definePageMeta` on an individual page.
* Only JSON-serializable values are allowed.
*
* @see https://vuejs.org/api/built-in-components.html#transition
* @type {typeof import('../src/types/config').NuxtAppConfig['layoutTransition']}
*/
layoutTransition: false,
/**
* Default values for page transitions.
*
* This can be overridden with `definePageMeta` on an individual page.
* Only JSON-serializable values are allowed.
*
* @see https://vuejs.org/api/built-in-components.html#transition
* @type {typeof import('../src/types/config').NuxtAppConfig['pageTransition']}
*/
pageTransition: false,
/**
* Default values for KeepAlive configuration between pages.
*
* This can be overridden with `definePageMeta` on an individual page.
* Only JSON-serializable values are allowed.
*
* @see https://vuejs.org/api/built-in-components.html#keepalive
* @type {typeof import('../src/types/config').NuxtAppConfig['keepalive']}
*/
keepalive: false,
/**
* Customize Nuxt root element id.
*/
rootId: '__nuxt',
/**
* Customize Nuxt root element tag.
*
*/
rootTag: 'div',
},
/**
* An array of nuxt app plugins.
*
* Each plugin can be a string (which can be an absolute or relative path to a file).
* If it ends with `.client` or `.server` then it will be automatically loaded only
* in the appropriate context.
*
* It can also be an object with `src` and `mode` keys.
*
* @note Plugins are also auto-registered from the `~/plugins` directory
* and these plugins do not need to be listed in `nuxt.config` unless you
* need to customize their order. All plugins are deduplicated by their src path.
*
* @see https://nuxt.com/docs/guide/directory-structure/plugins
*
* @example
* ```js
* plugins: [
* '~/plugins/foo.client.js', // only in client side
* '~/plugins/bar.server.js', // only in server side
* '~/plugins/baz.js', // both client & server
* { src: '~/plugins/both-sides.js' },
* { src: '~/plugins/client-only.js', mode: 'client' }, // only on client side
* { src: '~/plugins/server-only.js', mode: 'server' } // only on server side
* ]
* ```
* @type {(typeof import('../src/types/nuxt').NuxtPlugin | string)[]}
*/
plugins: [],
/**
* You can define the CSS files/modules/libraries you want to set globally
* (included in every page).
*
* Nuxt will automatically guess the file type by its extension and use the
* appropriate pre-processor. You will still need to install the required
* loader if you need to use them.
*
* @example
* ```js
* css: [
* // Load a Node.js module directly (here it's a Sass file).
* 'bulma',
* // CSS file in the project
* '@/assets/css/main.css',
* // SCSS file in the project
* '@/assets/css/main.scss'
* ]
* ```
* @type {string[]}
*/
css: {
$resolve: val => (val ?? []).map((c: any) => c.src || c)
}
})