refactor(nuxt): remove `vue-meta` for head support (#9638)

packages/nuxt/build.config.ts

@@ -23,7 +23,6 @@ export default defineBuildConfig({
   externals: [
     '@vue/reactivity',
     '@vue/shared',
-    '@vueuse/head',
-    'vue-meta'
+    '@vueuse/head'
   ]
 })

packages/nuxt/package.json

@@ -84,8 +84,7 @@
   "devDependencies": {
     "@types/fs-extra": "^9.0.13",
     "@types/hash-sum": "^1.0.0",
-    "unbuild": "latest",
-    "vue-meta": "next"
+    "unbuild": "latest"
   },
   "engines": {
     "node": "^14.16.0 || ^16.10.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"

packages/nuxt/src/head/runtime/lib/vue-meta.plugin.ts

@@ -1,43 +0,0 @@
-import { createApp } from 'vue'
-import { createMetaManager } from 'vue-meta'
-import type { MetaObject } from '..'
-import { defineNuxtPlugin } from '#app'
-// @ts-expect-error untyped
-import { appHead } from '#build/nuxt.config.mjs'
-
-export default defineNuxtPlugin((nuxtApp) => {
-  // @ts-expect-error missing resolver
-  const manager = createMetaManager(process.server)
-  manager.addMeta(appHead)
-
-  nuxtApp.vueApp.use(manager)
-
-  nuxtApp._useHead = (meta: MetaObject) => manager.addMeta(meta)
-
-  if (process.client) {
-    const teleportTarget = document.createElement('div')
-    teleportTarget.id = 'head-target'
-    document.body.appendChild(teleportTarget)
-
-    createApp({ render: () => manager.render({}) }).mount('#head-target')
-  }
-
-  if (process.server) {
-    nuxtApp.ssrContext!.renderMeta = async () => {
-      // @ts-ignore
-      const { renderMetaToString } = await import('vue-meta/ssr')
-      nuxtApp.ssrContext!.teleports = nuxtApp.ssrContext!.teleports || {}
-
-      await renderMetaToString(nuxtApp.app, nuxtApp.ssrContext)
-
-      return {
-        htmlAttrs: nuxtApp.ssrContext!.teleports.htmlAttrs || '',
-        headAttrs: nuxtApp.ssrContext!.teleports.headAttrs || '',
-        bodyAttrs: nuxtApp.ssrContext!.teleports.bodyAttrs || '',
-        headTags: nuxtApp.ssrContext!.teleports.head || '',
-        bodyScriptsPrepend: nuxtApp.ssrContext!.teleports['body-prepend'] || '',
-        bodyScripts: nuxtApp.ssrContext!.teleports.body || ''
-      }
-    }
-  }
-})

packages/schema/build.config.ts

@@ -19,7 +19,6 @@ export default defineBuildConfig({
   ],
   externals: [
     // Type imports
-    'vue-meta',
     'vue-router',
     'vue-bundle-renderer',
     '@unhead/schema',

pnpm-lock.yaml

@@ -455,7 +455,6 @@ importers:
       vue: 3.2.45
       vue-bundle-renderer: ^1.0.0
       vue-devtools-stub: ^0.1.0
-      vue-meta: next
       vue-router: ^4.1.6
     dependencies:
       '@nuxt/devalue': 2.0.0
@@ -506,7 +505,6 @@ importers:
       '@types/fs-extra': 9.0.13
       '@types/hash-sum': 1.0.0
       unbuild: 1.0.2
-      vue-meta: 3.0.0-alpha.2_vue@3.2.45
 
   packages/schema:
     specifiers:
@@ -8980,15 +8978,6 @@ packages:
       webpack: 5.75.0
     dev: false
 
-  /vue-meta/3.0.0-alpha.2_vue@3.2.45:
-    resolution: {integrity: sha512-mLDB/vGjn2Q58IFKs5Dtp/STWZ0sEbkdM67u+YXuMreK5EjNHnqhcylQb+xn50pwxCdQD98nGgJlEXkh16Hqug==}
-    peerDependencies:
-      '@vue/server-renderer': ^3.0.6
-      vue: ^3.0.0
-    dependencies:
-      vue: 3.2.45
-    dev: true
-
   /vue-router/4.1.6_vue@3.2.45:
     resolution: {integrity: sha512-DYWYwsG6xNPmLq/FmZn8Ip+qrhFEzA14EI12MsMgVxvHFDYvlr4NXpVF5hrRH1wVcDP8fGi5F4rxuJSl8/r+EQ==}
     peerDependencies: