intellisense isn't working as expected with @typedef and @type

• I have searched through existing issues
• I have read through docs
• I have read FAQ

Info

• Platform: macOS
• Vetur version: 1.38.1
• VS Code version: 0.22.4

Problem

I’m trying to use @typedef and @type in my components but Intellisense always shows the prop as any:

Reproducible Case

Beyond checking with a colleague if he sees the same behaviour, which he does, I’m not sure how to reproduce this.

[ktsn]

We can improve documentation with it I guess.

[ktsn]

Since Vetur uses TypeScript feature to provide intellisense, we need to declare the extra option type in that case.

// augment.d.ts
import Vue from 'vue'

declare module 'vue/types/options' {
  interface ComponentOptions<V extends Vue> {
    status?: string
  }
}

https://vuejs.org/v2/guide/typescript.html#Augmenting-Types-for-Use-with-Plugins