no-expose-after-await.md

pageClass	sidebarDepth	title	description	since
rule-details	0	vue/no-expose-after-await	disallow asynchronously registered `expose`	v8.1.0

vue/no-expose-after-await

disallow asynchronously registered expose

• ⚙️ This rule is included in all of "plugin:vue/vue3-essential", "plugin:vue/vue3-strongly-recommended" and "plugin:vue/vue3-recommended".

📖 Rule Details

This rule reports usages of expose() after an await expression.
In the setup() function, expose() should be registered synchronously.

<script>
import { watch } from 'vue'
export default {
  async setup(props, { expose }) {
    /* ✓ GOOD */
    expose({/* ... */})

    await doSomething()

    /* ✗ BAD */
    expose({/* ... */})
  }
}
</script>

🔧 Options

Nothing.

📚 Further Reading

• Vue RFCs - 0042-expose-api
• Vue RFCs - 0013-composition-api

🚀 Version

This rule was introduced in eslint-plugin-vue v8.1.0

🔍 Implementation

• Rule source
• Test source