vue-tsc doesn't work with typescript 5.7.2

[devhaozi]

Vue - Official extension or vue-tsc version

2.1.10

VSCode version

none

Vue version

3.5.13

TypeScript version

5.7.2

System Info

System:
    OS: Windows 11 10.0.26100
    CPU: (16) x64 AMD Ryzen 7 6800H with Radeon Graphics         
    Memory: 9.81 GB / 31.21 GB
  Binaries:
    Node: 20.15.0 - C:\Program Files\nodejs\node.EXE
    npm: 10.9.0 - C:\Program Files\nodejs\npm.CMD
    pnpm: 9.13.2 - ~\AppData\Local\pnpm\pnpm.EXE
  Browsers:
    Edge: Chromium (129.0.2792.79)
    Internet Explorer: 11.0.26100.1882

package.json dependencies

{
  "dependencies": {
    "@fontsource-variable/jetbrains-mono": "^5.1.1",
    "@guolao/vue-monaco-editor": "^1.5.4",
    "@vue-js-cron/naive-ui": "^2.0.9",
    "@vueuse/core": "^11.3.0",
    "@xterm/addon-attach": "^0.11.0",
    "@xterm/addon-clipboard": "^0.1.0",
    "@xterm/addon-fit": "^0.10.0",
    "@xterm/addon-unicode11": "^0.8.0",
    "@xterm/addon-web-links": "^0.11.0",
    "@xterm/addon-webgl": "^0.18.0",
    "@xterm/xterm": "^5.5.0",
    "alova": "^3.2.4",
    "axios": "^1.7.7",
    "cronstrue": "^2.52.0",
    "echarts": "^5.5.1",
    "install": "^0.13.0",
    "lodash-es": "^4.17.21",
    "luxon": "^3.5.0",
    "marked": "^15.0.2",
    "mitt": "^3.0.1",
    "pinia": "^2.2.6",
    "pinia-plugin-persistedstate": "^4.1.3",
    "remove": "^0.1.5",
    "vue": "^3.5.13",
    "vue-echarts": "^7.0.3",
    "vue-i18n": "^10.0.4",
    "vue-router": "^4.4.5"
  },
  "devDependencies": {
    "@iconify/json": "^2.2.275",
    "@iconify/vue": "^4.1.2",
    "@rushstack/eslint-patch": "^1.10.4",
    "@tsconfig/node20": "^20.1.4",
    "@types/lodash-es": "^4.17.12",
    "@types/luxon": "^3.4.2",
    "@types/node": "^22.9.1",
    "@unocss/eslint-config": "^0.64.1",
    "@vitejs/plugin-vue": "^5.2.0",
    "@vue/eslint-config-prettier": "^10.1.0",
    "@vue/eslint-config-typescript": "^13.0.0",
    "@vue/tsconfig": "^0.6.0",
    "colord": "^2.9.3",
    "eslint": "^8.57.1",
    "eslint-plugin-vue": "^9.31.0",
    "md-editor-v3": "^5.0.2",
    "monaco-editor": "^0.52.0",
    "naive-ui": "^2.40.1",
    "npm-run-all2": "^7.0.1",
    "prettier": "^3.3.3",
    "prettier-plugin-organize-imports": "^4.1.0",
    "sass": "^1.81.0",
    "typescript": "^5.7.2",
    "unocss": "^0.64.1",
    "unplugin-auto-import": "^0.18.5",
    "unplugin-icons": "^0.20.1",
    "unplugin-vue-components": "^0.27.4",
    "vite": "^5.4.11",
    "vite-plugin-html": "^3.2.2",
    "vite-plugin-mock": "^3.0.2",
    "vite-plugin-static-copy": "^2.1.0",
    "vue-tsc": "^2.1.10"
  }
}

Steps to reproduce

update typescript to 5.7.2

What is expected?

no error

What is actually happening?

throw error:

C:\path\to\project\node_modules\.pnpm\[email protected][email protected]\node_modules\vue-tsc\index.js:34
            throw err;
            ^
Search string not found: "/supportedTSExtensions = .*(?=;)/"
(Use `node --trace-uncaught ...` to show where the exception was thrown)

Node.js v20.15.0
 ELIFECYCLE  Command failed with exit code 1.
ERROR: "type-check" exited with 1.
 ELIFECYCLE  Command failed with exit code 1.

Link to minimal reproduction

No response

Any additional comments?

No response

[pzgz]

Excatly same error message, tried 2.1.6 and 2.1.10

[acabreragnz]

Same here, in my local works but not in the CD pipeline 🤔

[acabreragnz]

I found the issue, Typescript was updated 1 hour ago to version 5.7.2.

For me, version 5.6.2 is working.

[teles]

I am experiencing the same problem when using vue-tsc version 2.1.10 with TypeScript 5.7.2. The error occurs when running the build script using pnpm

/node_modules/.pnpm/[email protected][email protected]/node_modules/vue-tsc/index.js:34
            throw err;
            ^
Search string not found: "/supportedTSExtensions = .*(?=;)/"
Node.js v22.11.0

To resolve this issue temporarily, I had to downgrade:

• vue-tsc to version 2.0.29
• typescript to version 5.6.2

Here is the updated portion of my package.json after the downgrade:

{
  "scripts": {
    "build": "vue-tsc -b && vite build"
    },
  "devDependencies": {
      "vue-tsc": "2.0.29",
      "typescript": "5.6.2",
      "vite": "^5.4.10",
      "@vitejs/plugin-vue": "^5.1.4"
  }
}

This downgrade fixed the issue. It appears to be related to an incompatibility between [email protected] and TypeScript 5.7.x.

[TimJohns]

The incompatibility appears to be in the Volar repo, specifically where @volar/typescript patches the tsc code, because the tsc code changed with the typescript 5.7 release.

I was a little late to the Vue ecosystem and I haven't followed the Volar discussion, so I'm not 100% sure, but I believe Volar is a standalone project now. I'm wondering if this issue may be more appropriately handled over there, since Volar supports other TypeScript-based languages that are impacted by this issue. I searched the issues there, and didn't find anything yet, but it may just be that fresh, since TypeScript 5.7.2 is only about 5 hours old.

In the mean time, pinning TypeScript at 5.6.3 and allowing vue-tsc to go to 2.1.10 works for me.

[Dedicatus546]

same here

[sminnee]

At

language-tools/packages/tsc/index.ts

Line 6 in cf70eda

export function run(tscPath = require.resolve('typescript/lib/tsc')) {

the file typescript/lib/tsc.js is referenced.

This file is now typescript/lib/_tsc.js, because the former file is now just a shim.

To work in all typescript versions, it would need to apply the transformations on both typescript/lib/tsc.js and typescript/lib/_tsc.js, and avoid throwing an error if the search text isn't found.

It might be worth updating https://github.com/volarjs/volar.js/blob/master/packages/typescript/lib/quickstart/runTsc.ts#L11 to:

• accept either a string[] or a string for the tscPath.
• accept an option to disable 'search text not found' errors.

[JaguarJack]

This has a huge impact. When will the version be released to solve this problem?

[ST-DDT]

I put up a PR for a fix. The changes worked for me in my testing. Hopefully, we can get this merged in and unblock Typescript upgrades.

I got lightly confused because that PR fixes this issue in another repository.
The fix for this repository is #5020

• fix(tsc): point to shimmed tsc entry point to support ts 5.7 #5020

(This PR seems simpler than the other one)

[davidmatter]

We've now landed the compatibility fix in master. To use this fix in your codebase, until we've released the next version, please point vue-tsc to:

pnpm i https://pkg.pr.new/vuejs/language-tools/vue-tsc@3fb59af

[Mettbrot]

Are there any plans to do a patch release for this anytime soon? I don't think vue-tsc@3fb59af is a viable option...

[johnsoncodehk]

Sorry for the delay, I am currently no longer able to maintain this project full time. Since the next version depends on some Volar.js updates, I'll be working on the backlog here once the next Volar.js version is completed and released.

This project currently relies heavily on the developers I'm sponsoring to work on in their spare time. If you would like to help keep this project sustainable, please consider joining the insiders program, where we aim to support at least one part-time developer.

[amir20]

Can we reopen this issue until the patch has been released?