typescript building error when import .vue file with separate .ts file

Version

3.0.0-beta.6

Reproduction link

https://github.com/troy351/vue-cli-demo

Steps to reproduce

clone the repo, run

npm install
npm run serve

What is expected?

run success

What is actually happening?

error File '/src/components/HelloWorld.vue' is not a module. in App.vue

---

use inline script (not put script into a separate file) works fine

[troy351]

@shenron add // @ts-ignore before each import '*.vue' could be a temporary solution.

// @ts-ignore
import HelloWorld from '@/components/HelloWorld/HelloWorld.vue'; 

[troy351]

@posva not exactly the same.

I do have file shims.d.ts which declare *.vue files

declare module '*.vue' {
  import Vue from 'vue'
  export default Vue
}

and it works like this

// a.vue
<script lang="ts">
  import Vue from 'vue'

  export default Vue.extend({
    name: 'a',
  })
</script>

// b.vue
<script lang="ts">
  import A from './a.vue'
</script>

but the code below throw an error

// a.vue
<script lang="ts" src="./a.ts">
</script>

// a.ts
 import Vue from 'vue'

  export default Vue.extend({
    name: 'a',
  })

// b.vue
<script lang="ts">
  import A from './a.vue'
</script>