feat(head): `useSeoMeta` composable (#18441)

2023-01-23 22:39:17 +11:00 · 2023-01-23 22:39:17 +11:00 · 1406d21ed2
parent de4086f6ed
commit 1406d21ed2
5 changed files with 172 additions and 35 deletions
--- a/docs/content/1.docs/1.getting-started/5.seo-meta.md
+++ b/docs/content/1.docs/1.getting-started/5.seo-meta.md
@ -70,6 +70,63 @@ useHead({
 ::ReadMore{link="/docs/api/composables/use-head"}
 ::

+## Composable: `useSeoMeta`
+
+The `useSeoMeta` composable lets you define your site's SEO meta tags as a flat object with full TypeScript support.
+
+This helps you avoid typos and common mistakes, such as using `name` instead of `property`.
+
+### Example
+
+#### Simple
+
+```vue{}[app.vue]
+<script setup lang="ts">
+useSeoMeta({
+  title: 'My Amazing Site',
+  ogTitle: 'My Amazing Site',
+  description: 'This is my amazing site, let me tell you all about it.',
+  ogDescription: 'This is my amazing site, let me tell you all about it.',
+  ogImage: 'https://example.com/image.png',
+  twitterCard: 'summary_large_image',
+})
+</script>
+```
+
+#### Reactive
+
+When inserting tags that are reactive, for example, from an API request, you should
+use the computed getter syntax, the same as `useHead`.
+
+```vue{}[app.vue]
+<script setup lang="ts">
+const data = useFetch(() => $fetch('/api/example'))
+useSeoMeta({
+  ogTitle: () => `${data.value?.title} - My Site`,
+  description: () => data.value?.description,
+  ogDescription: () => data.value?.description,
+})
+</script>
+```
+
+### Client-side Optimization
+
+In most instances, the meta does not need to be reactive as robots will only scan the initial load.
+
+The composable itself is ~2kB, so you may consider only using it on the server and having it be tree-shaken from the client bundle.
+
+```vue{}[app.vue]
+<script setup lang="ts">
+// only run on the server or in development mode
+if (process.dev || process.server) {
+  useSeoMeta({ description: () => myDescription.value })
+}
+</script>
+```
+
+::ReadMore{link="https://unhead.harlanzw.com/guide/guides/useseometa"}
+::
+
 ## Components

 Nuxt provides `<Title>`, `<Base>`, `<NoScript>`, `<Style>`, `<Meta>`, `<Link>`, `<Body>`, `<Html>` and `<Head>` components so that you can interact directly with your metadata within your component's template.
--- a/packages/nuxt/package.json
+++ b/packages/nuxt/package.json
@ -44,9 +44,9 @@
    "@nuxt/vite-builder": "3.0.0",
    "@vue/reactivity": "^3.2.45",
    "@vue/shared": "^3.2.45",
-    "@vueuse/head": "^1.0.22",
-    "unhead": "^1.0.17",
-    "@unhead/ssr": "^1.0.17",
+    "@vueuse/head": "^1.0.23",
+    "unhead": "^1.0.18",
+    "@unhead/ssr": "^1.0.18",
    "chokidar": "^3.5.3",
    "cookie-es": "^0.5.0",
    "defu": "^6.1.1",
--- a/packages/nuxt/src/head/module.ts
+++ b/packages/nuxt/src/head/module.ts
@ -1,5 +1,5 @@
 import { resolve } from 'pathe'
-import { addComponent, addPlugin, defineNuxtModule } from '@nuxt/kit'
+import { addComponent, addImportsSources, addPlugin, defineNuxtModule } from '@nuxt/kit'
 import { distDir } from '../dirs'

 const components = ['NoScript', 'Link', 'Base', 'Title', 'Meta', 'Style', 'Head', 'Html', 'Body']
@ -17,6 +17,13 @@ export default defineNuxtModule({
    // Add #head alias
    nuxt.options.alias['#head'] = runtimeDir

+    addImportsSources({
+      from: '@vueuse/head',
+      imports: [
+        'useSeoMeta'
+      ]
+    })
+
    // Register components
    const componentsPath = resolve(runtimeDir, 'components')
    for (const componentName of components) {
--- a/packages/schema/package.json
+++ b/packages/schema/package.json
@ -16,7 +16,7 @@
  "devDependencies": {
    "@types/lodash.template": "^4",
    "@types/semver": "^7.3.13",
-    "@unhead/schema": "^1.0.17",
+    "@unhead/schema": "^1.0.18",
    "@vitejs/plugin-vue": "^4.0.0",
    "nitropack": "^2.0.0-rc.0",
    "unbuild": "latest",
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@ -121,7 +121,7 @@ importers:
    devDependencies:
      '@nuxt/test-utils': link:../../../packages/test-utils
      nuxt: link:../../../packages/nuxt
-      vitest: 0.27.2
+      vitest: 0.27.3

  examples/app-config:
    specifiers:
@ -417,10 +417,10 @@ importers:
      '@nuxt/vite-builder': workspace:*
      '@types/fs-extra': ^11.0.1
      '@types/hash-sum': ^1.0.0
-      '@unhead/ssr': ^1.0.17
+      '@unhead/ssr': ^1.0.18
      '@vue/reactivity': ^3.2.45
      '@vue/shared': ^3.2.45
-      '@vueuse/head': ^1.0.22
+      '@vueuse/head': ^1.0.23
      chokidar: ^3.5.3
      cookie-es: ^0.5.0
      defu: ^6.1.1
@ -448,7 +448,7 @@ importers:
      unbuild: ^1.1.1
      unctx: ^2.1.1
      unenv: ^1.0.1
-      unhead: ^1.0.17
+      unhead: ^1.0.18
      unimport: ^1.3.0
      unplugin: ^1.0.1
      untyped: ^1.2.2
@ -463,10 +463,10 @@ importers:
      '@nuxt/telemetry': 2.1.9
      '@nuxt/ui-templates': 1.1.0
      '@nuxt/vite-builder': link:../vite
-      '@unhead/ssr': 1.0.17
+      '@unhead/ssr': 1.0.18
      '@vue/reactivity': 3.2.45
      '@vue/shared': 3.2.45
-      '@vueuse/head': 1.0.22_vue@3.2.45
+      '@vueuse/head': 1.0.23_vue@3.2.45
      chokidar: 3.5.3
      cookie-es: 0.5.0
      defu: 6.1.1
@ -493,7 +493,7 @@ importers:
      ultrahtml: 1.2.0
      unctx: 2.1.1
      unenv: 1.0.1
-      unhead: 1.0.17
+      unhead: 1.0.18
      unimport: 1.3.0
      unplugin: 1.0.1
      untyped: 1.2.2
@ -510,7 +510,7 @@ importers:
    specifiers:
      '@types/lodash.template': ^4
      '@types/semver': ^7.3.13
-      '@unhead/schema': ^1.0.17
+      '@unhead/schema': ^1.0.18
      '@vitejs/plugin-vue': ^4.0.0
      c12: ^1.1.0
      create-require: ^1.1.1
@ -545,7 +545,7 @@ importers:
    devDependencies:
      '@types/lodash.template': 4.5.1
      '@types/semver': 7.3.13
-      '@unhead/schema': 1.0.17
+      '@unhead/schema': 1.0.18
      '@vitejs/plugin-vue': 4.0.0_vite@4.0.4
      nitropack: 2.0.0-rc.0
      unbuild: 1.1.1
@ -2287,30 +2287,30 @@ packages:
      eslint-visitor-keys: 3.3.0
    dev: true

-  /@unhead/dom/1.0.17:
-    resolution: {integrity: sha512-iLVBQ1ck8r8U+n1Rdk93ry6NP0jgRXuJwrujXlYUFkrvbkXl08rTfyyXHT+AkA1aZgFLS9KtYtbEhwzNeWfZtg==}
+  /@unhead/dom/1.0.18:
+    resolution: {integrity: sha512-zX7w/Z3a1/spyQ3SuxB/0s1Tjx8zu5RzYBBXTtYvGutF8g/ScXreC0c5Vm5F3x4HOPdWG+71Qr/M+k6AxPLHDA==}
    dependencies:
-      '@unhead/schema': 1.0.17
+      '@unhead/schema': 1.0.18
    dev: false

-  /@unhead/schema/1.0.17:
-    resolution: {integrity: sha512-Vfc6HWcZAzibzlzBMNhVTOC7AYqvq3QMIY6VF7myowl4xbSiPLOmp63ZWAXKavYjHDchAJXvL/PF+6sDaIeCLQ==}
+  /@unhead/schema/1.0.18:
+    resolution: {integrity: sha512-LjNxwwQMZTD0b3LlB4/mmCZpO6HP7ZjK5sKuMpy7/+2O9HJO6TefxsDVrJVAitdUfm5Jej9cNEjnL2gJkc2uWg==}
    dependencies:
      '@zhead/schema': 1.0.9
      hookable: 5.4.2

-  /@unhead/ssr/1.0.17:
-    resolution: {integrity: sha512-+Ghf7RO7GDdS1AR38FFpmn0ZmhlgYxmAD6xg79Zgen6blmlfYVsWTL78rjnkkBc6EB9qvnGVAcqYtjO+KwjljA==}
+  /@unhead/ssr/1.0.18:
+    resolution: {integrity: sha512-In0bJSLAyN8DdCuNJaoOIrjsK40g904ELR/0Eue9VzyO0fe147dPGfYlwwUrZOqj0JzGtndiQCF/D6bjn76ovw==}
    dependencies:
-      '@unhead/schema': 1.0.17
+      '@unhead/schema': 1.0.18
    dev: false

-  /@unhead/vue/1.0.17_vue@3.2.45:
-    resolution: {integrity: sha512-yTz8yKMWpseWXSL449vIm0lAIxZAYSLiWRBhUG5vcAPo6L39fyKsBXiUOHt+ScYLAQaoxT2gEEIcsbHMxv5pmQ==}
+  /@unhead/vue/1.0.18_vue@3.2.45:
+    resolution: {integrity: sha512-VZ61a2pRtGXI9sj1aba5Qmm35veVvRDIE0Xsog3I0TfwavlwklZcg9bF2eT+GcDnsq1NxNO7uDyrb/+xNAzSxA==}
    peerDependencies:
      vue: '>=2.7 || >=3'
    dependencies:
-      '@unhead/schema': 1.0.17
+      '@unhead/schema': 1.0.18
      hookable: 5.4.2
      vue: 3.2.45
    dev: false
@ -2722,15 +2722,15 @@ packages:
      - vue
    dev: true

-  /@vueuse/head/1.0.22_vue@3.2.45:
-    resolution: {integrity: sha512-YmUdbzNdCnhmrAFxGnJS+Rixj+swE+TQC9OEaYDHIro6gE7W11jugcdwVP00HrA4WRQhg+TOQ4YcY2oL/PP1hw==}
+  /@vueuse/head/1.0.23_vue@3.2.45:
+    resolution: {integrity: sha512-CiC9VWYbvwAqjWDBJH4WfQfBk7NWMZpvmpvIUYsm3X+aa8QHMiDGzR+RFKZSUtykiCGnSZk97yIvo5eJBmSh8A==}
    peerDependencies:
      vue: '>=2.7 || >=3'
    dependencies:
-      '@unhead/dom': 1.0.17
-      '@unhead/schema': 1.0.17
-      '@unhead/ssr': 1.0.17
-      '@unhead/vue': 1.0.17_vue@3.2.45
+      '@unhead/dom': 1.0.18
+      '@unhead/schema': 1.0.18
+      '@unhead/ssr': 1.0.18
+      '@unhead/vue': 1.0.18_vue@3.2.45
      vue: 3.2.45
    dev: false

@ -8082,11 +8082,11 @@ packages:
      node-fetch-native: 1.0.1
      pathe: 1.0.0

-  /unhead/1.0.17:
-    resolution: {integrity: sha512-JjKjFxKwsmsAl/nLu3uTqd7bSTGOu4bhDj2KSYGBBfTVBmzJVK8lC/Aj0q/1au5g4NH4la+ulbmo3oWU4BqICw==}
+  /unhead/1.0.18:
+    resolution: {integrity: sha512-lHuOvFcj7ijFM6ceRuPq1+0sOAap8fueJxf+SkuWtfm68oxuLP8ct3C3oRyMT/hyWjzfWgoaECmjmw5x2cHnpg==}
    dependencies:
-      '@unhead/dom': 1.0.17
-      '@unhead/schema': 1.0.17
+      '@unhead/dom': 1.0.18
+      '@unhead/schema': 1.0.18
      hookable: 5.4.2
    dev: false

@ -8348,6 +8348,29 @@ packages:
      - terser
    dev: true

+  /vite-node/0.27.3_@types+node@18.11.18:
+    resolution: {integrity: sha512-eyJYOO64o5HIp8poc4bJX+ZNBwMZeI3f6/JdiUmJgW02Mt7LnoCtDMRVmLaY9S05SIsjGe339ZK4uo2wQ+bF9g==}
+    engines: {node: '>=v14.16.0'}
+    hasBin: true
+    dependencies:
+      cac: 6.7.14
+      debug: 4.3.4
+      mlly: 1.1.0
+      pathe: 0.2.0
+      picocolors: 1.0.0
+      source-map: 0.6.1
+      source-map-support: 0.5.21
+      vite: 4.0.4_@types+node@18.11.18
+    transitivePeerDependencies:
+      - '@types/node'
+      - less
+      - sass
+      - stylus
+      - sugarss
+      - supports-color
+      - terser
+    dev: true
+
  /vite-plugin-checker/0.5.4_vite@4.0.4:
    resolution: {integrity: sha512-T6y+OHXqwOjGrCErbhzg5x79NQZV46cgLwYTxuMQnDzAfA6skh2i8PIHcKks8ZlxopzbkvMb5vwc2DpNXiHJdg==}
    engines: {node: '>=14.16'}
@ -8512,6 +8535,56 @@ packages:
      - terser
    dev: true

+  /vitest/0.27.3:
+    resolution: {integrity: sha512-Ld3UVgRVhJUtqvQ3dW89GxiApFAgBsWJZBCWzK+gA3w2yG68csXlGZZ4WDJURf+8ecNfgrScga6xY+8YSOpiMg==}
+    engines: {node: '>=v14.16.0'}
+    hasBin: true
+    peerDependencies:
+      '@edge-runtime/vm': '*'
+      '@vitest/browser': '*'
+      '@vitest/ui': '*'
+      happy-dom: '*'
+      jsdom: '*'
+    peerDependenciesMeta:
+      '@edge-runtime/vm':
+        optional: true
+      '@vitest/browser':
+        optional: true
+      '@vitest/ui':
+        optional: true
+      happy-dom:
+        optional: true
+      jsdom:
+        optional: true
+    dependencies:
+      '@types/chai': 4.3.4
+      '@types/chai-subset': 1.3.3
+      '@types/node': 18.11.18
+      acorn: 8.8.1
+      acorn-walk: 8.2.0
+      cac: 6.7.14
+      chai: 4.3.7
+      debug: 4.3.4
+      local-pkg: 0.4.3
+      picocolors: 1.0.0
+      source-map: 0.6.1
+      std-env: 3.3.1
+      strip-literal: 1.0.0
+      tinybench: 2.3.1
+      tinypool: 0.3.0
+      tinyspy: 1.0.2
+      vite: 4.0.4_@types+node@18.11.18
+      vite-node: 0.27.3_@types+node@18.11.18
+      why-is-node-running: 2.2.2
+    transitivePeerDependencies:
+      - less
+      - sass
+      - stylus
+      - sugarss
+      - supports-color
+      - terser
+    dev: true
+
  /vscode-jsonrpc/6.0.0:
    resolution: {integrity: sha512-wnJA4BnEjOSyFMvjZdpiOwhSq9uDoK8e/kpRJDTaMYzwlkrhG1fwDIZI94CLsLzlCK5cIbMMtFlJlfR57Lavmg==}
    engines: {node: '>=8.0.0 || >=10.0.0'}