diff --git a/packages/volar/package.json b/packages/volar/package.json
index 1cbcb75f7..6f689f26a 100644
--- a/packages/volar/package.json
+++ b/packages/volar/package.json
@@ -53,7 +53,8 @@
     "@volar/vue-language-core": "1.6.5",
     "@vue-macros/common": "workspace:~",
     "@vue-macros/define-props": "workspace:~",
-    "@vue-macros/short-vmodel": "workspace:~"
+    "@vue-macros/short-vmodel": "workspace:~",
+    "@vue-macros/setup-block": "workspace:~"
   },
   "devDependencies": {
     "@vue/compiler-dom": "^3.3.4",
diff --git a/packages/volar/setup-block.js b/packages/volar/setup-block.js
new file mode 100644
index 000000000..a79bc0645
--- /dev/null
+++ b/packages/volar/setup-block.js
@@ -0,0 +1 @@
+module.exports = require('./dist/setup-block').default
diff --git a/packages/volar/src/setup-block.ts b/packages/volar/src/setup-block.ts
new file mode 100644
index 000000000..4a6197876
--- /dev/null
+++ b/packages/volar/src/setup-block.ts
@@ -0,0 +1,10 @@
+import type { VueLanguagePlugin } from '@volar/vue-language-core'
+
+const plugin: VueLanguagePlugin = () => {
+  return {
+    name: 'vue-macros-setup-block',
+    version: 1,
+  }
+}
+
+export default plugin
diff --git a/playground/vue3/src/examples/named-template/index.vue b/playground/vue3/src/examples/named-template/index.vue
index 0ed305816..1798f0d17 100644
--- a/playground/vue3/src/examples/named-template/index.vue
+++ b/playground/vue3/src/examples/named-template/index.vue
@@ -1,9 +1,13 @@
 <script setup lang="ts">
 import Child from './child.vue'
 import Test from './test.vue'
+
+const o = { [1]: 2 }
 </script>
 
 <template>
+  <div v-for="k in o" />
+
   <child title="title" unit="px" unit-is-right />
 
   <hr />
diff --git a/playground/vue3/tsconfig.json b/playground/vue3/tsconfig.json
index 3690053f3..c3e8b5514 100644
--- a/playground/vue3/tsconfig.json
+++ b/playground/vue3/tsconfig.json
@@ -24,7 +24,8 @@
       "@vue-macros/volar/short-vmodel",
       "@vue-macros/volar/define-slots",
       "@vue-macros/volar/export-expose",
-      "@vue-macros/volar/export-props"
+      "@vue-macros/volar/export-props",
+      "@vue-macros/volar/setup-block"
     ],
     "experimentalDefinePropProposal": "kevinEdition",
 
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index dc8032f3b..69dc25cde 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -623,6 +623,9 @@ importers:
       '@vue-macros/define-props':
         specifier: workspace:~
         version: link:../define-props
+      '@vue-macros/setup-block':
+        specifier: workspace:~
+        version: link:../setup-block
       '@vue-macros/short-vmodel':
         specifier: workspace:~
         version: link:../short-vmodel
@@ -2320,6 +2323,15 @@ packages:
     requiresBuild: true
     optional: true
 
+  /@esbuild/android-arm@0.15.18:
+    resolution: {integrity: sha512-5GT+kcs2WVGjVs7+boataCkO5Fg0y4kCjzkB5bAip7H4jfnOS3dA6KPiww9W1OEKTKeAcUVhdZGvgI65OXmUnw==}
+    engines: {node: '>=12'}
+    cpu: [arm]
+    os: [android]
+    requiresBuild: true
+    dev: true
+    optional: true
+
   /@esbuild/android-arm@0.17.19:
     resolution: {integrity: sha512-rIKddzqhmav7MSmoFCmDIb6e2W57geRsM94gV2l38fzhXMwq7hZoClug9USI2pFRGL06f4IOPHHpFNOkWieR8A==}
     engines: {node: '>=12'}
@@ -2392,6 +2404,15 @@ packages:
     requiresBuild: true
     optional: true
 
+  /@esbuild/linux-loong64@0.15.18:
+    resolution: {integrity: sha512-L4jVKS82XVhw2nvzLg/19ClLWg0y27ulRwuP7lcyL6AbUWB5aPglXY3M21mauDQMDfRLs8cQmeT03r/+X3cZYQ==}
+    engines: {node: '>=12'}
+    cpu: [loong64]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
   /@esbuild/linux-loong64@0.17.19:
     resolution: {integrity: sha512-2iAngUbBPMq439a+z//gE+9WBldoMp1s5GWsUSgqHLzLJ9WoZLZhpwWuym0u0u/4XmZ3gpHmzV84PonE+9IIdQ==}
     engines: {node: '>=12'}
@@ -5235,6 +5256,216 @@ packages:
     resolution: {integrity: sha512-MEl9uirslVwqQU369iHNWZXsI8yaZYGg/D65aOgZkeyFJwHYSxilf7rQzXKI7DdDuBPrBXbfk3sl9hJhmd5AUw==}
     dev: true
 
+  /esbuild-android-64@0.15.18:
+    resolution: {integrity: sha512-wnpt3OXRhcjfIDSZu9bnzT4/TNTDsOUvip0foZOUBG7QbSt//w3QV4FInVJxNhKc/ErhUxc5z4QjHtMi7/TbgA==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [android]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-android-arm64@0.15.18:
+    resolution: {integrity: sha512-G4xu89B8FCzav9XU8EjsXacCKSG2FT7wW9J6hOc18soEHJdtWu03L3TQDGf0geNxfLTtxENKBzMSq9LlbjS8OQ==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [android]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-darwin-64@0.15.18:
+    resolution: {integrity: sha512-2WAvs95uPnVJPuYKP0Eqx+Dl/jaYseZEUUT1sjg97TJa4oBtbAKnPnl3b5M9l51/nbx7+QAEtuummJZW0sBEmg==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [darwin]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-darwin-arm64@0.15.18:
+    resolution: {integrity: sha512-tKPSxcTJ5OmNb1btVikATJ8NftlyNlc8BVNtyT/UAr62JFOhwHlnoPrhYWz09akBLHI9nElFVfWSTSRsrZiDUA==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [darwin]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-freebsd-64@0.15.18:
+    resolution: {integrity: sha512-TT3uBUxkteAjR1QbsmvSsjpKjOX6UkCstr8nMr+q7zi3NuZ1oIpa8U41Y8I8dJH2fJgdC3Dj3CXO5biLQpfdZA==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [freebsd]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-freebsd-arm64@0.15.18:
+    resolution: {integrity: sha512-R/oVr+X3Tkh+S0+tL41wRMbdWtpWB8hEAMsOXDumSSa6qJR89U0S/PpLXrGF7Wk/JykfpWNokERUpCeHDl47wA==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [freebsd]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-linux-32@0.15.18:
+    resolution: {integrity: sha512-lphF3HiCSYtaa9p1DtXndiQEeQDKPl9eN/XNoBf2amEghugNuqXNZA/ZovthNE2aa4EN43WroO0B85xVSjYkbg==}
+    engines: {node: '>=12'}
+    cpu: [ia32]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-linux-64@0.15.18:
+    resolution: {integrity: sha512-hNSeP97IviD7oxLKFuii5sDPJ+QHeiFTFLoLm7NZQligur8poNOWGIgpQ7Qf8Balb69hptMZzyOBIPtY09GZYw==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-linux-arm64@0.15.18:
+    resolution: {integrity: sha512-54qr8kg/6ilcxd+0V3h9rjT4qmjc0CccMVWrjOEM/pEcUzt8X62HfBSeZfT2ECpM7104mk4yfQXkosY8Quptug==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-linux-arm@0.15.18:
+    resolution: {integrity: sha512-UH779gstRblS4aoS2qpMl3wjg7U0j+ygu3GjIeTonCcN79ZvpPee12Qun3vcdxX+37O5LFxz39XeW2I9bybMVA==}
+    engines: {node: '>=12'}
+    cpu: [arm]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-linux-mips64le@0.15.18:
+    resolution: {integrity: sha512-Mk6Ppwzzz3YbMl/ZZL2P0q1tnYqh/trYZ1VfNP47C31yT0K8t9s7Z077QrDA/guU60tGNp2GOwCQnp+DYv7bxQ==}
+    engines: {node: '>=12'}
+    cpu: [mips64el]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-linux-ppc64le@0.15.18:
+    resolution: {integrity: sha512-b0XkN4pL9WUulPTa/VKHx2wLCgvIAbgwABGnKMY19WhKZPT+8BxhZdqz6EgkqCLld7X5qiCY2F/bfpUUlnFZ9w==}
+    engines: {node: '>=12'}
+    cpu: [ppc64]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-linux-riscv64@0.15.18:
+    resolution: {integrity: sha512-ba2COaoF5wL6VLZWn04k+ACZjZ6NYniMSQStodFKH/Pu6RxzQqzsmjR1t9QC89VYJxBeyVPTaHuBMCejl3O/xg==}
+    engines: {node: '>=12'}
+    cpu: [riscv64]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-linux-s390x@0.15.18:
+    resolution: {integrity: sha512-VbpGuXEl5FCs1wDVp93O8UIzl3ZrglgnSQ+Hu79g7hZu6te6/YHgVJxCM2SqfIila0J3k0csfnf8VD2W7u2kzQ==}
+    engines: {node: '>=12'}
+    cpu: [s390x]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-netbsd-64@0.15.18:
+    resolution: {integrity: sha512-98ukeCdvdX7wr1vUYQzKo4kQ0N2p27H7I11maINv73fVEXt2kyh4K4m9f35U1K43Xc2QGXlzAw0K9yoU7JUjOg==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [netbsd]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-openbsd-64@0.15.18:
+    resolution: {integrity: sha512-yK5NCcH31Uae076AyQAXeJzt/vxIo9+omZRKj1pauhk3ITuADzuOx5N2fdHrAKPxN+zH3w96uFKlY7yIn490xQ==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [openbsd]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-sunos-64@0.15.18:
+    resolution: {integrity: sha512-On22LLFlBeLNj/YF3FT+cXcyKPEI263nflYlAhz5crxtp3yRG1Ugfr7ITyxmCmjm4vbN/dGrb/B7w7U8yJR9yw==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [sunos]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-windows-32@0.15.18:
+    resolution: {integrity: sha512-o+eyLu2MjVny/nt+E0uPnBxYuJHBvho8vWsC2lV61A7wwTWC3jkN2w36jtA+yv1UgYkHRihPuQsL23hsCYGcOQ==}
+    engines: {node: '>=12'}
+    cpu: [ia32]
+    os: [win32]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-windows-64@0.15.18:
+    resolution: {integrity: sha512-qinug1iTTaIIrCorAUjR0fcBk24fjzEedFYhhispP8Oc7SFvs+XeW3YpAKiKp8dRpizl4YYAhxMjlftAMJiaUw==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [win32]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild-windows-arm64@0.15.18:
+    resolution: {integrity: sha512-q9bsYzegpZcLziq0zgUi5KqGVtfhjxGbnksaBFYmWLxeV/S1fK4OLdq2DFYnXcLMjlZw2L0jLsk1eGoB522WXQ==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [win32]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /esbuild@0.15.18:
+    resolution: {integrity: sha512-x/R72SmW3sSFRm5zrrIjAhCeQSAWoni3CmHEqfQrZIQTM3lVCdehdwuIqaOtfC2slvpdlLa62GYoN8SxT23m6Q==}
+    engines: {node: '>=12'}
+    hasBin: true
+    requiresBuild: true
+    optionalDependencies:
+      '@esbuild/android-arm': 0.15.18
+      '@esbuild/linux-loong64': 0.15.18
+      esbuild-android-64: 0.15.18
+      esbuild-android-arm64: 0.15.18
+      esbuild-darwin-64: 0.15.18
+      esbuild-darwin-arm64: 0.15.18
+      esbuild-freebsd-64: 0.15.18
+      esbuild-freebsd-arm64: 0.15.18
+      esbuild-linux-32: 0.15.18
+      esbuild-linux-64: 0.15.18
+      esbuild-linux-arm: 0.15.18
+      esbuild-linux-arm64: 0.15.18
+      esbuild-linux-mips64le: 0.15.18
+      esbuild-linux-ppc64le: 0.15.18
+      esbuild-linux-riscv64: 0.15.18
+      esbuild-linux-s390x: 0.15.18
+      esbuild-netbsd-64: 0.15.18
+      esbuild-openbsd-64: 0.15.18
+      esbuild-sunos-64: 0.15.18
+      esbuild-windows-32: 0.15.18
+      esbuild-windows-64: 0.15.18
+      esbuild-windows-arm64: 0.15.18
+    dev: true
+
   /esbuild@0.17.19:
     resolution: {integrity: sha512-XQ0jAPFkK/u3LcVRcvVHQcTIqD6E2H1fvZMA5dQPSOWb3suUbWbfbRf94pjc0bNzRYLfIrDRQXr7X+LHIm5oHw==}
     engines: {node: '>=12'}
@@ -8364,6 +8595,14 @@ packages:
       terser: 5.17.6
     dev: true
 
+  /rollup@2.78.1:
+    resolution: {integrity: sha512-VeeCgtGi4P+o9hIg+xz4qQpRl6R401LWEXBmxYKOV4zlF82lyhgh2hTZnheFUbANE8l2A41F458iwj2vEYaXJg==}
+    engines: {node: '>=10.0.0'}
+    hasBin: true
+    optionalDependencies:
+      fsevents: 2.3.2
+    dev: true
+
   /rollup@2.79.1:
     resolution: {integrity: sha512-uKxbd0IhMZOhjAiD5oAFp7BqvkA4Dv47qpOCtaNvng4HBwdbWtdOh8f5nZNuk2rp51PMGk3bzfWu5oayNEuYnw==}
     engines: {node: '>=10.0.0'}
@@ -9562,7 +9801,7 @@ packages:
       builtins: 5.0.1
     dev: true
 
-  /vite-node@0.31.1(@types/node@20.2.3):
+  /vite-node@0.31.1:
     resolution: {integrity: sha512-BajE/IsNQ6JyizPzu9zRgHrBwczkAs0erQf/JRpgTIESpKvNj9/Gd0vxX905klLkb0I0SJVCKbdrl5c6FnqYKA==}
     engines: {node: '>=v14.18.0'}
     hasBin: true
@@ -9572,13 +9811,11 @@ packages:
       mlly: 1.2.1
       pathe: 1.1.0
       picocolors: 1.0.0
-      vite: 4.3.8(@types/node@20.2.3)
+      vite: 3.1.8
     transitivePeerDependencies:
-      - '@types/node'
       - less
       - sass
       - stylus
-      - sugarss
       - supports-color
       - terser
     dev: true
@@ -9638,6 +9875,33 @@ packages:
       - supports-color
     dev: true
 
+  /vite@3.1.8:
+    resolution: {integrity: sha512-m7jJe3nufUbuOfotkntGFupinL/fmuTNuQmiVE7cH2IZMuf4UbfbGYMUT3jVWgGYuRVLY9j8NnrRqgw5rr5QTg==}
+    engines: {node: ^14.18.0 || >=16.0.0}
+    hasBin: true
+    peerDependencies:
+      less: '*'
+      sass: '*'
+      stylus: '*'
+      terser: ^5.4.0
+    peerDependenciesMeta:
+      less:
+        optional: true
+      sass:
+        optional: true
+      stylus:
+        optional: true
+      terser:
+        optional: true
+    dependencies:
+      esbuild: 0.15.18
+      postcss: 8.4.23
+      resolve: 1.22.2
+      rollup: 2.78.1
+    optionalDependencies:
+      fsevents: 2.3.2
+    dev: true
+
   /vite@4.3.8(@types/node@20.2.3):
     resolution: {integrity: sha512-uYB8PwN7hbMrf4j1xzGDk/lqjsZvCDbt/JC5dyfxc19Pg8kRm14LinK/uq+HSLNswZEoKmweGdtpbnxRtrAXiQ==}
     engines: {node: ^14.18.0 || >=16.0.0}
@@ -9766,14 +10030,13 @@ packages:
       strip-literal: 1.0.1
       tinybench: 2.5.0
       tinypool: 0.5.0
-      vite: 4.3.8(@types/node@20.2.3)
-      vite-node: 0.31.1(@types/node@20.2.3)
+      vite: 3.1.8
+      vite-node: 0.31.1
       why-is-node-running: 2.2.2
     transitivePeerDependencies:
       - less
       - sass
       - stylus
-      - sugarss
       - supports-color
       - terser
     dev: true