A special bug that occurs when using 【script setup】

[zhenzhenChange]

• Read the docs.
• Use Vite >=2.0. (1.x is no longer supported)
• If the issue is related to 1.x -> 2.0 upgrade, read the Migration Guide first.

Describe the bug

As soon as I import into SFC in this order as 【{ defineEmit, defineProps, inject }】, I get this problem.

Other than that, there are no errors

Reproduction

This problem is easy to reproduce, just follow the order on the chart to import

System Info

• vite version: v2.0.0-beta.52
• Operating System: Windows10 x64
• Node version: v15.2.0
• Package manager (npm/yarn/pnpm) and version: yarn v1.22.5

Logs (Optional if provided reproduction)

[CHOYSEN]

vuejs/core#2740

[zhenzhenChange]

vuejs/vue-next#2740

Thanks for your attention, but the current version will still have this problem hey hh

[patak-dev]

There are open PRs for this issue in vue-next (vuejs/core#2729), and as @CHOYSEN this issue is already tracked in the vue next repo. @zhenzhenChange this is not an issue with Vite.

A workaround is changing the order of imports, so that defineEmit and defineProps are trailing.

[zhenzhenChange]

I understand, now close it, thank you all