no-export-in-script-setup.md

Pattern: ES module exports in <script setup>

Issue: -

Description

This rule warns ES module exports in <script setup>.

The previous version of <script setup> RFC used export to define variables used in templates, but the new <script setup> RFC has been updated to define without using export.

<script setup>
/* ✓ GOOD */
let msg = 'Hello!'
</script>

<script setup>
/* ✗ BAD */
export let msg = 'Hello!'
</script>

Further Reading

• eslint-plugin-vue - no-export-in-script-setup