Vetur: Vetur could not parse the decorator in methods block.

[OsterHuang]

• [x] I have searched through existing issues
• [x] I have read through docs
• [x] I have read FAQ

Info

• Platform: Mac 10.14.6
  

• Vetur version: 0.22.4
  

• VS Code version: 1.38.1

Problem

The methods with decorator on the head line in Vue component will displays parsing errors.
But it is still running fine on the browser.

Reproducible Case

https://bitbucket.org/oster_huang/useful-annotation/src/master/

[yoyo930021]

You can't use decorator on object method.
You only can use decorator on clase method.

[yoyo930021]

https://babeljs.io/blog/2018/09/17/decorators#object-decorators

[yoyo930021]

The Vue file use Typescript parser to parse script.
This error also exists in javascript file in Typescript parser.