test: configure fixture project structure to be Nuxt 4 compatible

specs/fixtures/basic/nuxt.config.ts

@@ -2,6 +2,12 @@ import CustomModule from './module'
 
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: [CustomModule, '@nuxtjs/i18n'],
 
   i18n: {

specs/fixtures/basic_usage/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   devtools: { enabled: true },
   modules: ['./layer-module', './installer-module', '@nuxtjs/i18n'],
   runtimeConfig: {

specs/fixtures/different_domains/nuxt.config.ts

@@ -2,6 +2,12 @@ import CustomModule from './module'
 
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: [CustomModule, '@nuxtjs/i18n'],
 
   i18n: {

specs/fixtures/inline_options/nuxt.config.ts

@@ -2,6 +2,12 @@ import i18nModule from '../external_module/i18n-module'
 
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: [
     i18nModule,
     [

specs/fixtures/issues/1888/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://v3.nuxtjs.org/api/configuration/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: ['@nuxtjs/i18n'],
   i18n: {
     locales: [

specs/fixtures/issues/2151/nuxt.config.ts

@@ -1,4 +1,10 @@
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   ssr: true,
   components: true,
   imports: {

specs/fixtures/issues/2220/nuxt.config.ts

@@ -1,6 +1,12 @@
 import locales from './locales'
 
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: ['@nuxtjs/i18n'],
   i18n: {
     lazy: true,

specs/fixtures/issues/2226/nuxt.config.ts

@@ -1,4 +1,10 @@
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: ['@nuxtjs/i18n'],
   i18n: {
     locales: ['en', 'de'],

specs/fixtures/issues/2247/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://v3.nuxtjs.org/api/configuration/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: ['@nuxtjs/i18n'],
   i18n: {
     baseUrl: 'https://abwaab.com',

specs/fixtures/issues/2288/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://v3.nuxtjs.org/api/configuration/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: ['@nuxtjs/i18n'],
   i18n: {
     baseUrl: 'https://abwaab.com',

specs/fixtures/issues/2315/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/api/configuration/nuxt-config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: ['@nuxtjs/i18n'],
   i18n: {
     bundle: {

specs/fixtures/issues/2590/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/api/configuration/nuxt-config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   devtools: { enabled: false },
   modules: ['./modules/i18n-module']
 })

specs/fixtures/layers/layer-domain/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   i18n: {
     // lazy: false,
     // differentDomains: true,

specs/fixtures/layers/layer-lazy/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   i18n: {
     langDir: 'locales',
     locales: [

specs/fixtures/layers/layer-locale-arabic/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   i18n: {
     langDir: 'locales',
     locales: [

specs/fixtures/layers/layer-pages/nuxt.config.ts

@@ -1,2 +1,9 @@
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
-export default defineNuxtConfig({})
+export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  }
+})

specs/fixtures/layers/layer-server/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   i18n: {
     experimental: {
       localeDetector: './localeDetector.ts'

specs/fixtures/layers/layer-simple/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   i18n: {
     locales: ['fr', 'nl']
   }

specs/fixtures/layers/layer-vueI18n-options/layer-simple-secondary/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: ['@nuxtjs/i18n'],
   i18n: {
     locales: ['fr', 'nl', 'en'],

specs/fixtures/layers/layer-vueI18n-options/layer-simple/nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   modules: ['@nuxtjs/i18n'],
   i18n: {
     locales: ['fr', 'nl', 'en'],

specs/fixtures/lazy/nuxt.config.ts

@@ -2,6 +2,12 @@ import i18nModule from './i18n-module'
 
 // https://nuxt.com/docs/guide/directory-structure/nuxt.config
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   vite: {
     // Prevent reload by optimizing dependency before discovery
     optimizeDeps: {

specs/fixtures/routing/nuxt.config.ts

@@ -1,4 +1,10 @@
 export default defineNuxtConfig({
+  // This reverts the new srcDir default from `app` back to your root directory
+  srcDir: '.',
+  // This specifies the directory prefix for `app/router.options.ts` and `app/spa-loading-template.html`
+  dir: {
+    app: 'app'
+  },
   // devtools: { enabled: true },
   modules: ['@nuxtjs/i18n'],