chore(deps): update nuxt & vue dependencies

docs/package.json

@@ -20,9 +20,9 @@
     "@iconify-json/simple-icons": "^1.2.78",
     "@iconify-json/vscode-icons": "^1.2.45",
     "@nuxt/fonts": "0.14.0",
-    "@nuxt/scripts": "^1.0.5",
+    "@nuxt/scripts": "^1.3.0",
     "better-sqlite3": "^12.9.0",
-    "nuxt": "^4.4.2",
+    "nuxt": "^4.4.8",
     "nuxt-llms": "0.2.0"
   }
 }

package.json

@@ -78,7 +78,7 @@
     "@intlify/unplugin-vue-i18n": "^11.1.2",
     "@intlify/utils": "^0.14.1",
     "@miyaneee/rollup-plugin-json5": "^1.2.0",
-    "@nuxt/kit": "^4.4.4",
+    "@nuxt/kit": "^4.4.8",
     "@rollup/plugin-yaml": "^4.1.2",
     "@vue/compiler-sfc": "^3.5.22",
     "defu": "^6.1.4",
@@ -97,12 +97,12 @@
     "unrouting": "^0.1.5",
     "unstorage": "^1.16.1",
     "vue-i18n": "^11.4.0",
-    "vue-router": "^5.0.4"
+    "vue-router": "^5.1.0"
   },
   "devDependencies": {
-    "@nuxt/eslint-config": "^1.15.2",
+    "@nuxt/eslint-config": "^1.16.0",
     "@nuxt/module-builder": "^1.0.2",
-    "@nuxt/schema": "^4.4.4",
+    "@nuxt/schema": "^4.4.8",
     "bumpp": "^10.2.0",
     "consola": "^3.4.2",
     "eslint": "^10.2.1",
@@ -112,7 +112,7 @@
     "jiti": "^2.5.1",
     "knip": "6.9.0",
     "nitropack": "^2.13.1",
-    "nuxt": "^4.4.4",
+    "nuxt": "^4.4.8",
     "ofetch": "^1.4.1",
     "playwright-core": "^1.59.1",
     "scule": "^1.3.0",
@@ -122,7 +122,7 @@
     "unbuild": "^3.6.0",
     "undici": "^8.1.0",
     "vitest": "^4.1.5",
-    "vue": "^3.5.30"
+    "vue": "^3.5.39"
   },
   "publishConfig": {
     "access": "public"

src/layers.ts

@@ -42,7 +42,7 @@ export function checkLayerOptions(_options: NuxtI18nOptions, nuxt: Nuxt) {
       }
     } catch (err) {
       if (!(err instanceof Error)) { throw err }
-      throw new Error(`[nuxt-i18n] ${layerHint} ${err.message}`)
+      throw new Error(`[nuxt-i18n] ${layerHint} ${err.message}`, { cause: err })
     }
   }
 }

src/module.ts

@@ -88,6 +88,14 @@ export default defineNuxtModule<NuxtI18nOptions>({
     nuxt.options.alias['@intlify/core'] = resolveModule(`@intlify/core/dist/core.node`)
     nuxt.options.build.transpile.push('@nuxtjs/i18n', ...deps)
 
+    // the aliased node build has no declaration file, drop the generated paths entries
+    // so TS resolves types from the package `types` export (`dist/core.d.ts`) instead
+    nuxt.hook('prepare:types', ({ tsConfig, nodeTsConfig, sharedTsConfig }) => {
+      for (const cfg of [tsConfig, nodeTsConfig, sharedTsConfig]) {
+        delete cfg?.compilerOptions?.paths?.['@intlify/core']
+      }
+    })
+
     nuxt.options.alias['#i18n'] = ctx.resolver.resolve('./runtime/composables/index')
     nuxt.options.alias['#i18n-kit'] = ctx.resolver.resolve('./runtime/kit')
     nuxt.options.alias['#internal-i18n-types'] = ctx.resolver.resolve('./types')

src/pages.ts

@@ -213,7 +213,13 @@ export function collectCompactPrerenderRoutes(pages: NarrowedNuxtPage[]): string
 /**
  * Expression to to find the `RouteNamedMap` generated by uvr, used to replace with `RouteNamedMapI18n`
  */
-const routeNamedMapTypeRE = /RouteNamedMap\b/
+const routeNamedMapTypeRE = /\bRouteNamedMap\b/g
+
+/**
+ * Vue Router 5.1+ declares `_RouteFileInfoMap` in the same file, renamed so it
+ * doesn't merge with the interface in the project's own `typed-router.d.ts`
+ */
+const routeFileInfoMapTypeRE = /\b_RouteFileInfoMap\b/g
 
 /**
  * Declaration file containing the generated route types
@@ -280,9 +286,12 @@ async function setupExperimentalTypedRoutes(userOptions: NuxtI18nOptions, nuxt:
       await originalScanPages(watchers)
 
       const dtsContent = await readFile(dtsFile, 'utf-8')
+      const renamed = dtsContent
+        .replace(routeNamedMapTypeRE, 'RouteNamedMapI18n')
+        .replace(routeFileInfoMapTypeRE, '_RouteFileInfoMapI18n')
 
-      if (routeNamedMapTypeRE.test(dtsContent)) {
-        await writeFile(dtsFile, dtsContent.replace(routeNamedMapTypeRE, 'RouteNamedMapI18n'))
+      if (renamed !== dtsContent) {
+        await writeFile(dtsFile, renamed)
       }
     }
 

src/runtime/server/utils/messages.ts

@@ -47,7 +47,7 @@ const _getMergedMessages = async (locale: string, fallbackLocales: string[]) =>
 
     return merged
   } catch (e) {
-    throw new Error('Failed to merge messages: ' + (e as Error).message)
+    throw new Error('Failed to merge messages: ' + (e as Error).message, { cause: e })
   }
 }
 
@@ -75,7 +75,7 @@ const _getAllMergedMessages = async (locales: string[]) => {
 
     return merged
   } catch (e) {
-    throw new Error('Failed to merge messages: ' + (e as Error).message)
+    throw new Error('Failed to merge messages: ' + (e as Error).message, { cause: e })
   }
 }
 

src/runtime/shared/messages.ts

@@ -53,7 +53,7 @@ async function getLocaleMessages(locale: string, loader: LocaleLoader) {
     const getter = await nuxtApp.runWithContext(loader.load).then(x => (isModule(x) ? x.default : x))
     return isFunction(getter) ? await nuxtApp.runWithContext(() => getter(locale)) : getter
   } catch (e: unknown) {
-    throw new Error(`Failed loading locale (${locale}): ` + (e as Error).message)
+    throw new Error(`Failed loading locale (${locale}): ` + (e as Error).message, { cause: e })
   }
 }