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Build error(s) after upgrading to v3.x.x, missing __VLS_fake.d.ts #5472

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@mustanggb

Description

@mustanggb

Vue - Official extension or vue-tsc version

v3.0.1

VSCode version

v1.100.3

Vue version

v3.5.17

TypeScript version

v5.8.3

System Info

System: OS: Linux 6.8 Alpine Linux CPU: (2) arm64 Neoverse-N1 Memory: 3.00 GB / 7.63 GB Container: Yes Shell: Unknown - /bin/sh Binaries: Node: 23.11.0 - /tmp/xfs-35cef373/node Yarn: 4.9.2 - /tmp/xfs-35cef373/yarn

package.json dependencies

{ "name": "my-vue-app", "private": true, "version": "0.0.0", "type": "module", "scripts": { "dev": "vite", "build": "vue-tsc -b && vite build", "preview": "vite preview" }, "dependencies": { "vue": "^3.5.17" }, "devDependencies": { "@vitejs/plugin-vue": "^6.0.0", "@vue/tsconfig": "^0.7.0", "typescript": "~5.8.3", "vite": "^7.0.0", "vue-tsc": "^3.0.1" }, "packageManager": "yarn@4.9.2" }

Steps to reproduce

  • yarn create vite my-vue-app --template vue-ts
  • cd my-vue-app
  • yarn install
  • yarn up vue-tsc@latest
  • yarn vue-tsc -b

What is expected?

Succeeds without error.

What is actually happening?

src/App.vue:31:22 - error TS6053: File './src/__VLS_fake.d.ts' not found. 31 /// <reference path="./__VLS_fake.d.ts" /> src/components/HelloWorld.vue:42:22 - error TS6053: File './src/components/__VLS_fake.d.ts' not found. 42 /// <reference path="./__VLS_fake.d.ts" /> Found 2 errors. 

Link to minimal reproduction

https://github.com/mustanggb/vue-tsc-vls-fake
https://github.com/mustanggb/vue-tsc-vls-fake/actions/runs/16028462521/job/45222469397

Any additional comments?

No response

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