vue/no-watch-after-await
disallow asynchronously registered
watch
- ⚙️ This rule is included in all of
"plugin:vue/essential"
,*.configs["flat/essential"]
,"plugin:vue/strongly-recommended"
,*.configs["flat/strongly-recommended"]
,"plugin:vue/recommended"
and*.configs["flat/recommended"]
.
📖 Rule Details
This rule reports the watch()
after await
expression.
In setup()
function, watch()
should be registered synchronously.
<script>
import { watch } from 'vue'
export default {
async setup() {
/* ✓ GOOD */
watch(watchSource, () => { /* ... */ })
await doSomething()
/* ✗ BAD */
watch(watchSource, () => { /* ... */ })
}
}
</script>
This rule is not reported when using the stop handle.
<script>
import { watch } from 'vue'
export default {
async setup() {
await doSomething()
/* ✓ GOOD */
const stopHandle = watch(watchSource, () => { /* ... */ })
// later
stopHandle()
}
}
</script>
🔧 Options
Nothing.
📚 Further Reading
🚀 Version
This rule was introduced in eslint-plugin-vue v7.0.0