动态渲染下拉菜单vue.js

<template>
  <div>
    <select v-model="selectedOption">
      <option value="" disabled selected>Select an option</option>
      <option v-for="option in options" :key="option.value" :value="option.value">
        {{ option.text }}
      </option>
    </select>
  </div>
</template>

<script>
import { ref } from 'vue';

export default {
  setup() {
    const options = ref([
      { text: 'Option 1', value: '1' },
      { text: 'Option 2', value: '2' },
      { text: 'Option 3', value: '3' }
    ]);
    const selectedOption = ref('');

    return {
      options,
      selectedOption
    };
  }
};
</script>