clearNuxtData()
Clears cached data, error, and status for given useAsyncData keys.
Syntax
clearNuxtData(keys?)Parameters
| Name | Type | Required | Description |
|---|---|---|---|
keys | string | string[] | ((key: string) => boolean) | No | Key, array of keys, or a predicate. When omitted, all cached async data is cleared. |
Returns
void — Resets data to its default and status to idle.
Examples
<script setup lang="ts">
function logout() {
clearNuxtData('user')
navigateTo('/login')
}
</script>
<script setup lang="ts">
// Clear everything that starts with "cart-"
clearNuxtData((key) => key.startsWith('cart-'))
</script>
Notes
Unlike `refreshNuxtData`, this does not re-fetch; it invalidates the
cached payload so the next mount (or manual `refresh()`) fetches
fresh. Useful on logout or when invalidating stale user-scoped data.