vitevue32/docs/components/radio/doc/demo1.vue

<template>
  <m-radio v-model="radioVal" label="1">备选项1</m-radio>
  <m-radio v-model="radioVal" label="2">备选项2</m-radio>
</template>

<script setup>
import { ref } from 'vue-demi'

const radioVal = ref('1')
</script>