Is it possible to dismiss a V-Banner in Vuetify 3?

[robertpatrick]

V-Banner claims to support a dismiss function in the actions slots (see https://vuetifyjs.com/en/api/v-banner/#slots-actions) but the function does not seem to exist (or I am just not smart enough to understand how to use it).

    <template v-slot:actions>
      <v-btn
        variant="text"
        @click="dismiss()"
      >
        Dismiss
      </v-btn>
    </template>

results in a runtime error when clicking the button.

Does this functionality exist or not?

[KaelWD]

It would be v-slot:actions="{ dismiss }"

The documentation is incorrect though, that function does not exist.