Highlighting and intellisense randomly stopped working

[TerryDieckmann]

I've been using Volar for a while now but for a while now the auto-complete and highlighted colors for imported components (from eg npm packages) no longer work when using the Vue 3 Composition API. This has certainly worked.

The local components still work no matter which API I use in Vue 3.

What I notice is that when I use the Options API of Vue 3, and define the components property with the same component as I would have imported if I were using the Vue 3 Composition API, the auto-complete and the highlighted colors work like it is supposed to.

I only have these extensions enabled in Visual Studio Code:

Docker (v1.22.1)
ESLint (v2.2.6)
Volar (v0.38.9)

Nothing else. Downgrading didn't help and reloading/reinstalling didn't help either. Are there any other things I can try?

The photos below shows where it doesn't work:

The photo below shows where it does work:

[TerryDieckmann]

Working example of auto-complete (using the Options API):

Example of non-working auto-complete (using the Composition API)

[TerryDieckmann]

Uhm, now it's broken everywhere... It doesn't work now either when I use the options API. No highlighting, no auto-complete, nothing.

[johnsoncodehk]

Do you still have this problem with v0.40.13 / v1.0.0-alpha?