DemoMenuOpenOnHover.vue

<script lang="ts" setup>
const items = [{ title: 'Option 1', value: 'Option 1' }, { title: 'Option 2', value: 'Option 2' }, { title: 'Option 3', value: 'Option 3' }]
</script>

<template>
  <VMenu open-on-hover>
    <template #activator="{ props }">
      <VBtn v-bind="props">
        On hover
      </VBtn>
    </template>

    <VList :items="items" />
  </VMenu>
</template>