Version

3.2.22

Reproduction link

sfc.vuejs.org/

Steps to reproduce

With TS 4.5

<script setup type=ts>
import { type Ref } from "vue"
</script>

What is expected?

Compiles

What is actually happening?

Compilation error: Unexpected token, expected ","

https://devblogs.microsoft.com/typescript/announcing-typescript-4-5/#type-on-import-names

Until this is supported, use import type { Ref } from 'vue'

@babel/parser supports this new syntax since 7.16, our lockfile has it locked at 7.15.8 right now. Hopefully bumping this dep is all it takes?

Until this is supported, use import type { Ref } from 'vue'

I have problems with that syntax too

UPDATE

I solve it using lang="ts" on the script setup instead of type="ts"

<script setup lang="ts">

Supported now.