Before You File a Bug Report Please Confirm You Have Done The Following...

• I'm usingeslint-plugin-vue.
• I'm sure the problem is a parser problem. (If you are not sure, search for the issue ineslint-plugin-vue repo and open the issue ineslint-plugin-vue repo if there is no solution.
• I have tried restarting my IDE and the issue persists.
• I have updated to the latest version of the packages.

What version of ESLint are you using?

9.34.0

What version ofeslint-plugin-vue andvue-eslint-parser are you using?

• vue-eslint-parser@10.2.0
• eslint-plugin-vue not used

What did you do?

If both<script setup> and<script> sections are present in SFC, some rules from at leasttypescript-eslint ESLint plugin start reporting less problems, but only in<script setup> section.<script> section shouldn't even contain anything for this problem to arise.

Some affected rules:

• @typescript-eslint/no-unused-vars
• @typescript-eslint/no-use-before-define
• @typescript-eslint/no-shadow

What did you expect to happen?

Other ESLint plugins receive correct information about SFC source code.

What actually happened?

They seemingly do not.

Link to Minimal Reproducible Example

https://stackblitz.com/edit/vitejs-vite-2vzrvkgc

Runnpx eslint and observe that many problems from<script setup> block are not reported (expected: 8, actual: 5).

Comment out<script> section, runnpx eslint again and problems will be reported.

Additional comments

No response