Typescript errors are no more showed in the terminal since vue-tsc 2

[vidal7]

Description

On vue-tsc 2.0.6, console output is empty reporting no typescript errors even if there is an error

Versions

• vue-tsc@2.0.6
• typescript@5.1.6
• vue@2.7.14
• node@20.10.0

Here is the error in vscode

What is happening?

The output of the terminal is empty

What should I expect

Steps to reproduce

• Clone the repo https://github.com/vidal7/volar-issue-vue-tsc-output
• Follow steps in readme.md

[vidal7]

I can add that upgrading to typescript version 5.4.2, console now showing something but incomplete.

[AustinGrey]

Same issue, blank lines where the original code was supposed to be. Downgrade to vue-tsc 1.8.27 worked to restore the outputs in the console.

[ArchiDevil]

Same issue on vue@3.4.21, typescript@5.1.6. Upgrading TS to 5.4.3 shows empty lines on some errors (some are still fine). Downgrading to 1.8.27 helps.

[johnsoncodehk]

Fixed by volarjs/volar.js@a414785