DemoRatingLength.vue

<script lang="ts" setup>
const length = ref(5)
const rating = ref(2)
</script>

<template>
  <div class="text-caption">
    Custom length
  </div>

  <VSlider
    v-model="length"
    :min="1"
    :max="7"
  />

  <VRating
    v-model="rating"
    :length="length"
  />
  <p class="font-weight-medium mb-0">
    Model: {{ rating }}
  </p>
</template>