feat!: move to ESM only (#3118)

internals.d.ts

@@ -1,12 +1,8 @@
 declare module '#build/i18n.options.mjs' {
   import type { DeepRequired } from 'ts-essentials'
-  /**
-   * stub type definition for @nuxtjs/i18n internally
-   */
+  import type { LocaleObject, NuxtI18nOptions, VueI18nConfig } from '@nuxtjs/i18n'
 
-  type VueI18nConfig = import('./dist/types').VueI18nConfig
-  type NuxtI18nOptions = import('./dist/types').NuxtI18nOptions
-  type LocaleObject = import('./dist/types').LocaleObject
+  export type { LocaleObject }
 
   type LocaleLoader = {
     key: string
@@ -33,14 +29,7 @@ declare module '#build/i18n.options.mjs' {
 
 declare module '#internal/i18n/options.mjs' {
   import type { DeepRequired } from 'ts-essentials'
-
-  type VueI18nConfig = import('./dist/types').VueI18nConfig
-  type NuxtI18nOptions = import('./dist/types').NuxtI18nOptions
-  type LocaleObject = import('./dist/types').LocaleObject
-
-  /**
-   * stub type definition for @nuxtjs/i18n internally
-   */
+  import type { LocaleObject, NuxtI18nOptions, VueI18nConfig } from '@nuxtjs/i18n'
 
   type LocaleLoader = {
     key: string
@@ -66,7 +55,9 @@ declare module '#internal/i18n/options.mjs' {
 }
 
 declare module '#internal/i18n/locale.detector.mjs' {
-  export const localeDetector: import('./dist/runtime/composables/server').LocaleDetector
+  import type { LocaleDetector } from '@nuxtjs/i18n/dist/runtime/composables/server'
+
+  export const localeDetector: LocaleDetector
 }
 
 declare module 'virtual:nuxt-i18n-logger' {

package.json

@@ -1,22 +1,9 @@
 {
   "name": "@nuxtjs/i18n",
-  "description": "Internationalization for Nuxt",
-  "keywords": [
-    "nuxt",
-    "i18n",
-    "internationalization",
-    "nuxt-module"
-  ],
+  "type": "module",
   "version": "9.0.0-alpha.3",
-  "homepage": "https://i18n.nuxtjs.org",
-  "bugs": {
-    "url": "https://github.com/nuxt-modules/i18n/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/nuxt-modules/i18n.git"
-  },
-  "license": "MIT",
+  "packageManager": "[email protected]",
+  "description": "Internationalization for Nuxt",
   "contributors": [
     {
       "name": "Paul Gascou-Vaillancourt (@paulgv)"
@@ -31,24 +18,33 @@
       "name": "Bobbie Goede (@BobbieGoede)"
     }
   ],
+  "license": "MIT",
+  "homepage": "https://i18n.nuxtjs.org",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/nuxt-modules/i18n.git"
+  },
+  "bugs": {
+    "url": "https://github.com/nuxt-modules/i18n/issues"
+  },
+  "keywords": [
+    "nuxt",
+    "i18n",
+    "internationalization",
+    "nuxt-module"
+  ],
   "exports": {
     ".": {
-      "import": "./dist/module.mjs",
-      "require": "./dist/module.cjs",
-      "types": "./dist/types.d.ts"
-    },
-    "./internals": {
-      "types": "./internals.d.ts"
+      "types": "./dist/types.d.mts",
+      "import": "./dist/module.mjs"
     },
     "./package.json": "./package.json"
   },
   "imports": {
     "#i18n": "./dist/runtime/composables/index.js"
   },
-  "main": "./dist/module.cjs",
-  "module": "./dist/module.mjs",
+  "main": "./dist/module.mjs",
   "types": "./dist/types.d.ts",
-  "type": "module",
   "files": [
     "dist",
     "internals.d.ts"
@@ -81,7 +77,6 @@
     "test:unit": "vitest run test",
     "test:spec": "vitest run specs"
   },
-  "packageManager": "[email protected]",
   "pnpm": {
     "overrides": {
       "@nuxtjs/i18n": "link:.",